Relapse Prevention Study Of Desvenlafaxine Succinate Sust... | NCT00887224 | Trialant
NCT00887224
Sponsor
Pfizer
Status
Completed
Last Update Posted
Nov 21, 2014Estimated
Enrollment
874Actual
Phase
Phase 3
Conditions
Major Depressive Disorder
Interventions
Desvenlafaxine succinate sustained release 50 mg
Desvenlafaxine succinate sustained release 25 mg
Placebo
Countries
United States
Canada
Chile
Colombia
Croatia
Estonia
Finland
France
Latvia
Lithuania
Poland
Romania
Slovakia
South Africa
Protocol Section
Identification Module
NCT ID
NCT00887224
Obsolete or Duplicate NCT IDs
Not provided
Organization Study
3151A1-3360
Secondary IDs
ID
Type
Description
Link
B2061004
Brief Title
Relapse Prevention Study Of Desvenlafaxine Succinate Sustained Release In Outpatients With Major Depressive Disorder
Official Title
A Multicenter, Double-Blind, Placebo-Controlled, Randomized Withdrawal, Parallel Group Study To Evaluate The Efficacy And Safety Of 50 mg/Day Of DVS SR In Adult Outpatients With Major Depressive Disorder
Acronym
Not provided
Organization
PfizerINDUSTRY
Status Module
Record Verification Date
May 2012
Overall Recruitment Status or Expanded Access Status
Completed
Last Known Status
Not provided
Delayed Posting
Not provided
Why Stopped
Not provided
Expanded Access Info
No
Start Date
Jun 2009
Primary Completion Date
Mar 2011Actual
Completion Date
Mar 2011Actual
First Submitted Date
Apr 22, 2009
First Submission Date that Met QC Criteria
Apr 22, 2009
First Posted Date
Apr 23, 2009Estimated
Results Waived
Not provided
Results First Submitted Date
Mar 6, 2012
Results First Submitted that Met QC Criteria
May 22, 2012
Results First Posted Date
Jun 27, 2012Estimated
Certification/Extension (aka Delayed Results) First Submitted Date
Not provided
Certification/Extension First Submitted that Passed QC Review
Not provided
Certification/Extension First Posted Date
Not provided
Last Update Submitted Date
Nov 6, 2014
Last Update Posted Date
Nov 21, 2014Estimated
Sponsor/Collaborators Module
Responsible Party, by Official Title
Sponsor
Lead Sponsor
PfizerINDUSTRY
Collaborators
Not provided
Oversight Module
Has Data Monitoring Committee (DMC)
No
Is FDA Regulated Drug
Not provided
Is FDA Regulated Device
Not provided
Is Unapproved Device
Not provided
Pediatric Postmarket Surveillance of a Device Product
Not provided
Product Exported from US
Not provided
FDAAA801 Violation
Not provided
Description Module
Brief Summary
The primary purpose of this study is to compare the long-term efficacy and safety of desvenlafaxine succinate sustained release versus placebo in adults with Major Depressive Disorder, using a randomized withdrawal design. Randomized withdrawal means that after receiving desvenlafaxine succinate sustained release for a predetermined period of time, subjects will be selected by chance to either continue receiving the study drug or to be withdrawn from the study drug and receive placebo for the remainder of their participation in the trial. Subjects will not know to which group they have been assigned.
The study consists of an up to 14-day screening period followed by an 8-week open-label period in which subjects will knowingly receive 50 mg/day of desvenlafaxine succinate sustained release. Subjects who do not respond to treatment, demonstrating no significant change in their depressive symptoms, will be withdrawn from participation at the end of this period. Responding subjects will receive an additional 3 months of open-label desvenlafaxine succinate sustained release at the same dose. Subjects with stable response to treatment at the conclusion of this 3 month period will be randomized to either desvenlafaxine succinate sustained release at 50 mg/day or placebo in a blinded manner for an additional 6 months or until symptoms of depression return. Following discontinuation at any point after enrollment in the study, subjects will receive two weeks of follow-up monitoring, including one week of blinded taper with 25 mg/day of desvenlafaxine succinate sustained release treatment for any subjects who have been taking desvenlafaxine succinate sustained release prior to discontinuation. Subjects assigned to placebo will receive a blinded placebo taper. Following taper, subjects will be evaluated for one additional week to monitor safety.
50 mg tablet, once daily. 5 months open-label duration for all enrolled subjects; additional 6 months double-blind duration for randomized subjects assigned to this arm.
Outcomes Module
Primary Outcomes
Measure
Description
Time Frame
Time to Relapse Following Randomization to the Double-blind (DB) Phase: Estimated Probability (Percent) of Relapse at DB Day 185
Time to relapse analyzed using log-rank test; defined as Hamilton Psychiatric Scale for Depression-17 item score ≥16 at any time during DB phase, discontinuation for unsatisfactory response or efficacy (need for additional or alternate treatment for depression, investigator decision to remove participant for efficacy reasons, or failure to return if investigator determined related to efficacy), hospitalization for depression, suicide attempt, or suicide. Participants who relapsed after DB day 185 or completed DB therapy without relapse were considered as censored on DB day 185 (study day 325).
Double-blind phase Baseline (Study Day 140) up to DB Day 185 (Study Day 325)
Secondary Outcomes
Measure
Description
Time Frame
Number of Participants Per Categorical Score for Change From Baseline on Clinical Global Impression-Improvement (CGI-I) Scale
CGI-I is a 7-point clinician rated scale ranging from 1 (very much improved) to 7 (very much worse). Improvement defined as a score of 1 (very much improved), 2 (much improved), or 3 (minimally improved) on the scale.
Double-blind phase Baseline (Study Day 140) up to Week 26 (Study Day 322)
Other Outcomes
Not provided
Eligibility Module
Eligibility Criteria
Inclusion Criteria:
Adult, outpatient with primary diagnosis of Major Depressive Disorder (depressive symptoms for at least 30 days prior to screening)
Hamilton Psychiatric Rating Scale for Depression (HAM-D 17) total score of >= 20
Clinical Global Impressions Scale-Severity (CGI-S) score of >= 4.
Exclusion Criteria:
Significant risk of suicide as assessed by clinician judgment, HAM-D17 and Columbia Suicide-Severity Rating Scale scores.
Past treatment with desvenlafaxine succinate sustained release.
Boyer P, Vialet C, Hwang E, Tourian KA. Efficacy of Desvenlafaxine 50 mg/d Versus Placebo in the Long-Term Treatment of Major Depressive Disorder: A Randomized, Double-Blind Trial. Prim Care Companion CNS Disord. 2015 Aug 27;17(4):10.4088/PCC.14m01711. doi: 10.4088/PCC.14m01711. eCollection 2015.
1072 participants were screened, 874 were enrolled into Desvenlafaxine succinate sustained release (DVS SR) open-label 8-week response phase; 659 entered into 12-week open label stability phase. After 20 weeks of open-label treatment 548 subjects were randomized to the 6-month double-blind phase to receive either placebo or to continue with DVS SR.
Recruitment Details
Not provided
Type of Units Analyzed
Not provided
Arm/Group Information
ID
Title
Description
FG000
DVS SR 50 mg (Open-label Phase)
Desvenlafaxine succinate sustained release (DVS SR) 50 milligrams (mg) by mouth (PO) once daily (QD) for 20 weeks (Days 1 to 140). This included an 8-week response phase and for responders at Week 8, a 12-week stability phase. Participants who concluded open-label study or discontinued treatment received DVS SR 25 mg PO QD for 7-day taper period (All Enrolled Population).
Matching placebo tablet, once daily. 6 months double-blind duration for randomized subjects assigned to placebo.
Placebo
Change From Baseline in Clinical Global Impression-Severity of Illness [CGI-S] Score in the Double-blind Phase
CGI-S is a 7-point clinician rated scale to assess severity of participant's current illness state; range of 1 (normal - not ill at all) to 7 (among the most extremely ill). Higher score = more affected. Change from baseline mean=adjusted mean change calculated using mixed-effects model for repeated measures (MMRM).
Double-blind phase Baseline (Study Day 140) up to Week 26 (Study Day 322)
Change From Baseline in Hamilton Psychiatric Scale for Depression-17 Item (HAM-D17) Score in the Double-blind Phase
HAM-D17 is a standardized, clinician-administered rating scale that assesses 17 items characteristically associated with major depression (symptoms such as depressed mood, guilty feelings, suicide, sleep disturbances, anxiety levels, and weight loss). Nine items are scored on a 3 point scale (0=none/absent to 2=most severe) and 8 items are scored on a 5 point scale (0=none/absent to 4=most severe) for a maximum total score of 50; higher score indicates more depression. Change from baseline mean=adjusted mean change calculated using MMRM.
Double-blind phase Baseline (Study Day 140) up to Week 26 (Study Day 322)
Change From Baseline in Hamilton Psychiatric Scale for Depression-6 Item (HAM-D6) Score in the Double-blind Phase
HAM-D6 is a standardized, clinician-administered rating scale is a subset of the HAM-D17 that assesses 6 items associated with major depression. The scale uses HAM-D17 items 1, 2, 7, 8, 10 and 13. Item 13 is scored 0 to 2 (0=none/absent to 2=most severe) and all others are scored 0 to 4 (0=none/absent to 4=most severe). Total score ranges from 0 to 22; higher score indicates more depression. Change from baseline mean=adjusted mean change calculated using MMRM.
Double-blind phase Baseline (Study Day 140) up to Week 26 (Study Day 322)
Number of Participants With Remission Based on Hamilton Psychiatric Scale for Depression-17 Item (HAM-D17) Score at Double-blind Phase Week 26
HAM-D17 is a standardized, clinician-administered rating scale that assesses 17 items characteristically associated with major depression (symptoms such as depressed mood, guilty feelings, suicide, sleep disturbances, anxiety levels, and weight loss). Nine items are scored on a 3 point scale (0=none/absent to 2=most severe) and 8 items are scored on a 5 point scale (0=none/absent to 4=most severe) for a maximum total score of 50; higher score indicates more depression. Remission defined as HAM-D17 total score ≤7.
Double-blind phase Week 26 (Study Day 322)
Change From Baseline of Double-blind Phase in World Health Organization (Five-Item) Well-Being Index
WHO-5 evaluates positive psychological well-being during the past 2 weeks and consists of 5 questions (felt cheerful, in good spirits; felt calm, relaxed; felt active, vigorous; woke up fresh, rested; and daily life filled with things that are interesting) each rated on a 6-point Likert scale from 0 (not present) to 5 (constantly present). Total raw score ranged from 0 (worst possible quality of life) to 25 (best possible quality of life). Change from baseline mean=adjusted mean change calculated using MMRM.
Double-blind phase Baseline (Study Day 140), Week 14 (Study Day 238), Week 26 (Study Day 322)
Change From Baseline in Work Productivity and Activity Impairment Questionnaire (WPAI) Score in the Double-blind Phase
WPAI is a 6 question participant rated questionnaire to determine the degree to which depression affected work productivity while at work and affected activities outside of work. Four scores are derived: percentage of absenteeism, percentage of presenteeism (reduced productivity while at work), an overall work impairment score that combined absenteeism and presenteeism and percentage of impairment in activities performed outside of work. Scores scaled as 0 (not affected/no impairment) to 10 (completely affected/impaired). Higher score indicated greater impairment and less productivity.
Double-blind phase Baseline (Study Day 140), Week 14 (Study Day 238), Week 26 (Study Day 322)
Encino
California
91316
United States
Pfizer Investigational Site
Los Alamitos
California
90720
United States
Pfizer Investigational Site
Orange
California
92868
United States
Pfizer Investigational Site
Upland
California
91786
United States
Pfizer Investigational Site
Aurora
Colorado
80045
United States
Pfizer Investigational Site
Jacksonville
Florida
32256
United States
Pfizer Investigational Site
South Miami
Florida
33143
United States
Pfizer Investigational Site
St. Petersburg
Florida
33702
United States
Pfizer Investigational Site
St. Petersburg
Florida
33716
United States
Pfizer Investigational Site
Atlanta
Georgia
30328
United States
Pfizer Investigational Site
Smyrna
Georgia
30080
United States
Pfizer Investigational Site
Hoffman Estates
Illinois
60169
United States
Pfizer Investigational Site
Rockville
Maryland
20852
United States
Pfizer Investigational Site
New York
New York
10024
United States
Pfizer Investigational Site
New York
New York
10128
United States
Pfizer Investigational Site
Rochester
New York
14618
United States
Pfizer Investigational Site
Dayton
Ohio
45408
United States
Pfizer Investigational Site
Portland
Oregon
97210
United States
Pfizer Investigational Site
San Antonio
Texas
78247
United States
Pfizer Investigational Site
Seattle
Washington
98104
United States
Pfizer Investigational Site
Edmonton
Alberta
T6L 6W6
Canada
Pfizer Investigational Site
Medicine Hat
Alberta
T1B 4E7
Canada
Pfizer Investigational Site
Kelowna
British Columbia
V1Y 1Z9
Canada
Pfizer Investigational Site
Vancouver
British Columbia
V6Z 2L4
Canada
Pfizer Investigational Site
Bathurst
New Brunswick
E2A 4X7
Canada
Pfizer Investigational Site
Burlington
Ontario
L7R 4E2
Canada
Pfizer Investigational Site
Ottawa
Ontario
K1G 4G3
Canada
Pfizer Investigational Site
Toronto
Ontario
M9W 4L6
Canada
Pfizer Investigational Site
Gatineau
Quebec
J9A 1K7
Canada
Pfizer Investigational Site
Pointe-Claire
Quebec
H9R 4S3
Canada
Pfizer Investigational Site
Sherbrooke
Quebec
J1H 4J6
Canada
Pfizer Investigational Site
Santiago
Chile
7530193
Chile
Pfizer Investigational Site
Santiago
Chile
7630000
Chile
Pfizer Investigational Site
Santiago
Chile
8330838
Chile
Pfizer Investigational Site
Medellín
Antioquia
Colombia
Pfizer Investigational Site
Barranquilla
Atlántico
Colombia
Pfizer Investigational Site
Bogota
Cundinamarca
Colombia
Pfizer Investigational Site
Bucamaranga
Santander Department
Colombia
Pfizer Investigational Site
Rijeka
51000
Croatia
Pfizer Investigational Site
Zagreb
10000
Croatia
Pfizer Investigational Site
Tallinn
12618
Estonia
Pfizer Investigational Site
Tallinn
Estonia
Pfizer Investigational Site
Tartu
51003
Estonia
Pfizer Investigational Site
Võru
65608
Estonia
Pfizer Investigational Site
Vöru
65608
Estonia
Pfizer Investigational Site
Espoo
02600
Finland
Pfizer Investigational Site
Helsinki
00100
Finland
Pfizer Investigational Site
Joensuu
80100
Finland
Pfizer Investigational Site
Kuopio
70110
Finland
Pfizer Investigational Site
Seinäjoki
60100
Finland
Pfizer Investigational Site
Tampere
33100
Finland
Pfizer Investigational Site
Turku
20100
Finland
Pfizer Investigational Site
Douai
France
59500
France
Pfizer Investigational Site
Caen
14000
France
Pfizer Investigational Site
Dole
39100
France
Pfizer Investigational Site
Douai
59500
France
Pfizer Investigational Site
Orvault
44700
France
Pfizer Investigational Site
Rennes
35000
France
Pfizer Investigational Site
Strenči
Latvia
4730
Latvia
Pfizer Investigational Site
Liepāja
LV-3400
Latvia
Pfizer Investigational Site
Sigulda
LV-2150
Latvia
Pfizer Investigational Site
Sigulda
Latvia
Pfizer Investigational Site
Strenči
4730
Latvia
Pfizer Investigational Site
Kaunas
3000
Lithuania
Pfizer Investigational Site
Kaunas
LT-50185
Lithuania
Pfizer Investigational Site
Vilius
Lithuania
Pfizer Investigational Site
Vilnius
10204
Lithuania
Pfizer Investigational Site
Vilnius
LT-09112
Lithuania
Pfizer Investigational Site
Vilnius
LT-10204
Lithuania
Pfizer Investigational Site
Skorzewo
Poznan
60-185
Poland
Pfizer Investigational Site
Szczecin
71-460
Poland
Pfizer Investigational Site
Torun
87-100
Poland
Pfizer Investigational Site
Tuszyn
95-080
Poland
Pfizer Investigational Site
Wroclaw
50-227
Poland
Pfizer Investigational Site
Żuromin
09-300
Poland
Pfizer Investigational Site
Brasov
Brașov County
500123
Romania
Pfizer Investigational Site
Craiova
Dolj
200317
Romania
Pfizer Investigational Site
Bucharest
010825
Romania
Pfizer Investigational Site
Bucharest
041914
Romania
Pfizer Investigational Site
Cluj-Napoca
400012
Romania
Pfizer Investigational Site
Bojnice
972 01
Slovakia
Pfizer Investigational Site
Bratislava
820 07
Slovakia
Pfizer Investigational Site
Liptovský Mikuláš
031 23
Slovakia
Pfizer Investigational Site
Michalovce
071 01
Slovakia
Pfizer Investigational Site
Rimavská Sobota
979 12
Slovakia
Pfizer Investigational Site
Trenčín
91101
Slovakia
Pfizer Investigational Site
Cape Town
Western Cape
7530
South Africa
Pfizer Investigational Site
Durban
3630
South Africa
Pfizer Investigational Site
Paarl
7646
South Africa
McIntyre RS, Fayyad RS, Guico-Pabia CJ, Boucher M. A Post Hoc Analysis of the Effect of Weight on Efficacy in Depressed Patients Treated With Desvenlafaxine 50 mg/d and 100 mg/d. Prim Care Companion CNS Disord. 2015 Jun 4;17(3):10.4088/PCC.14m01741. doi: 10.4088/PCC.14m01741. eCollection 2015.
McIntyre RS, Fayyad RS, Guico-Pabia CJ, Boucher M. An Analysis of Relapse Rates and Predictors of Relapse in 2 Randomized, Placebo-Controlled Trials of Desvenlafaxine for Major Depressive Disorder. Prim Care Companion CNS Disord. 2015 Feb 26;17(1):10.4088/PCC.14m01681. doi: 10.4088/PCC.14m01681. eCollection 2015.
Thase ME, Fayyad R, Cheng RF, Guico-Pabia CJ, Sporn J, Boucher M, Tourian KA. Effects of desvenlafaxine on blood pressure in patients treated for major depressive disorder: a pooled analysis. Curr Med Res Opin. 2015 Apr;31(4):809-20. doi: 10.1185/03007995.2015.1020365. Epub 2015 Mar 26.
Rosenthal JZ, Boyer P, Vialet C, Hwang E, Tourian KA. Efficacy and safety of desvenlafaxine 50 mg/d for prevention of relapse in major depressive disorder:a randomized controlled trial. J Clin Psychiatry. 2013 Feb;74(2):158-66. doi: 10.4088/JCP.12m07974.
FG001
Placebo (Double-blind Phase)
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD (All Randomized Population).
FG002
DVS SR 50 mg (Double-blind Phase)
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD (All Randomized Population).
FG000874 subjects
FG0010 subjects
FG0020 subjects
COMPLETED
FG000752 subjects
FG0010 subjects
FG0020 subjects
NOT COMPLETED
FG000122 subjects
FG0010 subjects
FG0020 subjects
Type
Comment
Reasons
Adverse Event
FG00046 subjects
FG0010 subjects
FG0020 subjects
Failed to return
FG0006 subjects
FG0010 subjects
FG0020 subjects
Lack of Efficacy
FG00026 subjects
FG0010 subjects
FG0020 subjects
Lost to Follow-up
FG00016 subjects
FG0010 subjects
FG0020 subjects
Other
FG0001 subjects
FG0010 subjects
FG0020 subjects
Protocol Violation
FG00012 subjects
FG0010 subjects
FG0020 subjects
Withdrawal by Subject
FG00015 subjects
FG0010 subjects
FG0020 subjects
Between OLR and OLS Phases
Type
Comment
Milestone Data
STARTED
FG000752 subjects
FG0010 subjects
FG0020 subjects
COMPLETED
FG000659 subjects
FG0010 subjects
FG0020 subjects
NOT COMPLETED
FG00093 subjects
FG0010 subjects
FG0020 subjects
Open-label Stability (OLS) Phase
Type
Comment
Milestone Data
STARTED
FG000659 subjects
FG0010 subjects
FG0020 subjects
COMPLETED
FG000576 subjects
FG0010 subjects
FG0020 subjects
NOT COMPLETED
FG00083 subjects
FG0010 subjects
FG0020 subjects
Type
Comment
Reasons
Adverse Event
FG00022 subjects
FG0010 subjects
FG0020 subjects
Failed to return
FG000
Between OLS and DB Phases
Type
Comment
Milestone Data
STARTED
FG000576 subjects
FG0010 subjects
FG0020 subjects
COMPLETED
FG000548 subjects
FG0010 subjects
FG0020 subjects
NOT COMPLETED
FG00028 subjects
FG0010 subjects
FG0020 subjects
OL Taper Phase / OL Follow Up
Type
Comment
Milestone Data
STARTED
FG000307 subjectsCould have entered 7-day taper period at any time during either the OLR phase or OLS phase.
FG0010 subjects
FG0020 subjects
Discontinued Open-label Taper
FG000144 subjectsCould have discontinued at any time during OL taper phase or OL Follow-up (7 days after last dose).
FG0010 subjects
FG0020 subjects
COMPLETED
FG000163 subjects
FG0010 subjects
FG0020 subjects
NOT COMPLETED
FG000144 subjects
FG0010 subjects
FG0020 subjects
Type
Comment
Reasons
Adverse Event
FG00028 subjects
FG0010 subjects
FG0020 subjects
Failed to return
FG000
Double-blind (DB) Phase
Type
Comment
Milestone Data
STARTED
FG0000 subjects
FG001276 subjects2 participants randomized in error to DB, then entered OL Taper; counted in OL Taper and DB phases.
FG002272 subjects
COMPLETED
FG0000 subjects
FG001176 subjects
FG002210 subjects
NOT COMPLETED
FG0000 subjects
FG001100 subjects
FG00262 subjects
Type
Comment
Reasons
Adverse Event
FG0000 subjects
FG0017 subjects
FG0022 subjects
Failed to return
FG000
DB Taper Phase / Post Study Follow Up
Type
Comment
Milestone Data
STARTED
FG0000 subjects
FG001267 subjectsDouble-blind participants (DBp) could have entered 7-day taper period at any time during DB phase.
FG002265 subjects
Did Not Enter DB Taper
FG0000 subjects
FG0019 subjects
FG0027 subjects
Discontinued DB Taper
FG0000 subjects
FG00141 subjectsDBp could have discontinued at anytime during DB taper period or Follow-up (7 days after last dose).
FG00230 subjects
COMPLETED
FG0000 subjects
FG001226 subjects
FG002235 subjects
NOT COMPLETED
FG0000 subjects
FG00141 subjects
FG00230 subjects
Type
Comment
Reasons
Adverse Event
FG0000 subjects
FG0015 subjects
FG0020 subjects
Failed to return
FG000
Type of Units Analyzed
Not provided
Arm/Group Information
ID
Title
Description
BG000
DVS SR 50 mg (Open-label Phase)
DVS SR 50 mg PO QD for 20 weeks (Days 1 to 140). This included an 8-week response phase and for responders at Week 8, a 12-week stability phase. Participants who concluded open-label study or discontinued treatment received DVS SR 25 mg PO QD for 7-day taper period (All Enrolled Population).
BG001
Placebo (Double-blind Phase)
Eligible participants from OL Phase were randomized in a 1:1 ratio to either Placebo or DVS SR in the DB Phase.
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD (All Randomized Population).
BG002
DVS SR 50 mg (Double-blind Phase)
Eligible participants from OL Phase were randomized in a 1:1 ratio to either Placebo or DVS SR in the DB Phase.
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD (All Randomized Population).
BG003
Total
Total of all reporting groups
Denominators
Units
Counts
Participants
BG000874
BG001276
BG002272
BG0031422
Baseline Measures
Title
Description
Population Description
Parameter Type
Dispersion Type
Unit of Measure
Calculate Percentage
Denominator Units Selected
Denominators
Classes
Age, Continuous
OL Baseline All Enrolled Population
Mean
Standard Deviation
years
Title
Denominators
Categories
Title
Measurements
BG00044.98± 13.25
BG001NA± NABaseline Age reported for participants entering the Open-label phase at study start.
BG002NA± NABaseline Age reported for participants entering the Open-label phase at study start.
Gender
OL Baseline All Enrolled Population. Baseline Gender reported for participants entering the Open-label phase at study start.
Number
participants
Title
Denominators
Categories
Female
Title
Measurements
BG000608
BG0010
BG002
Number of participants per categorical score on Clinical Global Impression-Improvement (CGI-I) scale
CGI-I is a 7-point clinician rated scale ranging from 1 (very much improved) to 7 (very much worse). Improvement defined as a score of 1 (very much improved), 2 (much improved), or 3 (minimally improved) on the scale. Outcome measure CGI-I results reported for DB phase; CGI-I baseline=DB baseline.
Number
participants
Title
Denominators
Categories
1=very much improved
Title
Measurements
BG0000
BG001
Hamilton Psychiatric Scale for Depression-17 Item (HAM-D17) Total Score
HAM-D17 is a standardized, clinician-administered rating scale that assesses 17 items characteristically associated with major depression (symptoms such as depressed mood, guilty feelings, suicide, sleep disturbances, anxiety levels, and weight loss). Nine items are scored on a 3 point scale (0=none/absent to 2=most severe) and 8 items are scored on a 5 point scale (0=none/absent to 4=most severe) for a maximum total score of 50; higher score indicates more depression.
Mean
Standard Deviation
scores on a scale
Title
Denominators
Categories
Title
Measurements
BG000NA± NAOutcome measure HAM-D17 results reported for DB phase; HAM-D17 baseline=DB baseline.
BG001
Number of participants with remission based on HAM-D17 score
HAM-D17: standardized, clinician-administered rating scale that assesses 17 items associated with major depression (such as depressed mood, guilty feelings, suicide, sleep disturbances, anxiety levels, and weight loss). Nine items scored on 3 point scale (0=none/absent to 2=most severe) and 8 items scored on 5 point scale (0=none/absent to 4=most severe) for maximum total score of 50; higher score indicates more depression. Remission (Yes or No) based on HAMD-17 total score ≤7. Outcome measure HAM-D17 Remission results reported for DB phase; HAM-D17 Remission baseline=DB baseline.
Number
participants
Title
Denominators
Categories
Remission=No
Title
Measurements
BG0000
BG001
Type
Title
Description
Population Description
Reporting Status
Anticipated Posting Date
Parameter Type
Dispersion Type
Unit of Measure
Calculate Percentage
Time Frame
Units Analyzed
Denominator Units Selected
Arm/Group Information
Denominators
Classes
Analyses
Primary
Time to Relapse Following Randomization to the Double-blind (DB) Phase: Estimated Probability (Percent) of Relapse at DB Day 185
Time to relapse analyzed using log-rank test; defined as Hamilton Psychiatric Scale for Depression-17 item score ≥16 at any time during DB phase, discontinuation for unsatisfactory response or efficacy (need for additional or alternate treatment for depression, investigator decision to remove participant for efficacy reasons, or failure to return if investigator determined related to efficacy), hospitalization for depression, suicide attempt, or suicide. Participants who relapsed after DB day 185 or completed DB therapy without relapse were considered as censored on DB day 185 (study day 325).
All Randomized population: all participants randomly assigned to the Double-blind treatment phase of the study.
Posted
Number
percent estimated probability
Double-blind phase Baseline (Study Day 140) up to DB Day 185 (Study Day 325)
ID
Title
Description
OG000
Placebo
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD.
OG001
DVS SR 50 mg
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD.
Units
Counts
Participants
OG000276
OG001272
Title
Denominators
Categories
Title
Measurements
OG00030.2
OG00114.3
Group IDs
Group Description
Statistical Method
Statistical Comment
P-Value
P-Value Comment
Parameter Type
Parameter Value
Dispersion Type
Dispersion Value
Confidence Interval Sides
Confidence Interval %
CI Lower Limit
CI Upper Limit
CI Lower Limit Comment
CI Upper Limit Comment
Estimate Comment
Tested Non-Inferiority
Non-Inferiority Type
Non-Inferiority Comment
Other Analysis Description
OG000
OG001
Log Rank
<0.001
Significance declared if p-value ≤0.05. The estimated probability obtained via Kaplan-Meier estimate.
95
No
Superiority or Other
Secondary
Number of Participants Per Categorical Score for Change From Baseline on Clinical Global Impression-Improvement (CGI-I) Scale
CGI-I is a 7-point clinician rated scale ranging from 1 (very much improved) to 7 (very much worse). Improvement defined as a score of 1 (very much improved), 2 (much improved), or 3 (minimally improved) on the scale.
All Randomized population. N=number of participants with analyzable data at observation (Observed Cases).
Posted
Number
participants
Double-blind phase Baseline (Study Day 140) up to Week 26 (Study Day 322)
ID
Title
Description
OG000
Placebo
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD.
OG001
DVS SR 50 mg
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD..
Units
Counts
Participants
Secondary
Change From Baseline in Clinical Global Impression-Severity of Illness [CGI-S] Score in the Double-blind Phase
CGI-S is a 7-point clinician rated scale to assess severity of participant's current illness state; range of 1 (normal - not ill at all) to 7 (among the most extremely ill). Higher score = more affected. Change from baseline mean=adjusted mean change calculated using mixed-effects model for repeated measures (MMRM).
All Randomized population. N=number of participants with analyzable data at observation.
Posted
Mean
Standard Error
scores on a scale
Double-blind phase Baseline (Study Day 140) up to Week 26 (Study Day 322)
ID
Title
Description
OG000
Placebo
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD.
OG001
DVS SR 50 mg
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD.
Units
Counts
Participants
Secondary
Change From Baseline in Hamilton Psychiatric Scale for Depression-17 Item (HAM-D17) Score in the Double-blind Phase
HAM-D17 is a standardized, clinician-administered rating scale that assesses 17 items characteristically associated with major depression (symptoms such as depressed mood, guilty feelings, suicide, sleep disturbances, anxiety levels, and weight loss). Nine items are scored on a 3 point scale (0=none/absent to 2=most severe) and 8 items are scored on a 5 point scale (0=none/absent to 4=most severe) for a maximum total score of 50; higher score indicates more depression. Change from baseline mean=adjusted mean change calculated using MMRM.
All Randomized population. N=number of participants with analyzable data at observation.
Posted
Mean
Standard Error
scores on a scale
Double-blind phase Baseline (Study Day 140) up to Week 26 (Study Day 322)
ID
Title
Description
OG000
Placebo
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD.
OG001
DVS SR 50 mg
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD.
Secondary
Change From Baseline in Hamilton Psychiatric Scale for Depression-6 Item (HAM-D6) Score in the Double-blind Phase
HAM-D6 is a standardized, clinician-administered rating scale is a subset of the HAM-D17 that assesses 6 items associated with major depression. The scale uses HAM-D17 items 1, 2, 7, 8, 10 and 13. Item 13 is scored 0 to 2 (0=none/absent to 2=most severe) and all others are scored 0 to 4 (0=none/absent to 4=most severe). Total score ranges from 0 to 22; higher score indicates more depression. Change from baseline mean=adjusted mean change calculated using MMRM.
All Randomized population. N=number of participants with analyzable data at observation.
Posted
Mean
Standard Error
scores on a scale
Double-blind phase Baseline (Study Day 140) up to Week 26 (Study Day 322)
ID
Title
Description
OG000
Placebo
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD.
OG001
DVS SR 50 mg
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD.
Secondary
Number of Participants With Remission Based on Hamilton Psychiatric Scale for Depression-17 Item (HAM-D17) Score at Double-blind Phase Week 26
HAM-D17 is a standardized, clinician-administered rating scale that assesses 17 items characteristically associated with major depression (symptoms such as depressed mood, guilty feelings, suicide, sleep disturbances, anxiety levels, and weight loss). Nine items are scored on a 3 point scale (0=none/absent to 2=most severe) and 8 items are scored on a 5 point scale (0=none/absent to 4=most severe) for a maximum total score of 50; higher score indicates more depression. Remission defined as HAM-D17 total score ≤7.
All Randomized population. N=number of participants with analyzable data at observation based on Last Observation Carried Forward (LOCF).
Posted
Number
participants
Double-blind phase Week 26 (Study Day 322)
ID
Title
Description
OG000
Placebo
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD.
OG001
DVS SR 50 mg
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD.
Secondary
Change From Baseline of Double-blind Phase in World Health Organization (Five-Item) Well-Being Index
WHO-5 evaluates positive psychological well-being during the past 2 weeks and consists of 5 questions (felt cheerful, in good spirits; felt calm, relaxed; felt active, vigorous; woke up fresh, rested; and daily life filled with things that are interesting) each rated on a 6-point Likert scale from 0 (not present) to 5 (constantly present). Total raw score ranged from 0 (worst possible quality of life) to 25 (best possible quality of life). Change from baseline mean=adjusted mean change calculated using MMRM.
All Randomized population. N=number of participants with analyzable data at observation.
Posted
Mean
Standard Error
scores on a scale
Double-blind phase Baseline (Study Day 140), Week 14 (Study Day 238), Week 26 (Study Day 322)
ID
Title
Description
OG000
Placebo
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD.
OG001
DVS SR 50 mg
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD.
Secondary
Change From Baseline in Work Productivity and Activity Impairment Questionnaire (WPAI) Score in the Double-blind Phase
WPAI is a 6 question participant rated questionnaire to determine the degree to which depression affected work productivity while at work and affected activities outside of work. Four scores are derived: percentage of absenteeism, percentage of presenteeism (reduced productivity while at work), an overall work impairment score that combined absenteeism and presenteeism and percentage of impairment in activities performed outside of work. Scores scaled as 0 (not affected/no impairment) to 10 (completely affected/impaired). Higher score indicated greater impairment and less productivity.
All Randomized population. Change from baseline (Bsl) mean=adjusted mean change calculated using MMRM.
Posted
Mean
Standard Error
scores on a scale
Double-blind phase Baseline (Study Day 140), Week 14 (Study Day 238), Week 26 (Study Day 322)
ID
Title
Description
OG000
Placebo
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD.
OG001
DVS SR 50 mg
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD.
Time Frame
Events collected from the time informed consent in Open-Label phase (OL) through 15 days after last dose or up to study day 336.
Description
Same event may appear as both an AE and SAE, however, are presented as distinct events; may be categorized as SAE in 1 subject and as non-SAE in another, or 1 subject may have experienced both an SAE and non-SAE during study. Participants are counted multiple times: transition from OL Response to OL Stability phase; then as randomized to DB phase.
All-Cause Mortality Comment
Not provided
Arm/Groups
ID
Title
Description
Deaths (Affected)
Deaths (At Risk)
Serious Events (Affected)
Serious Events (At Risk)
Other Events (Affected)
Other Events (At Risk)
EG000
DVS SR 50 mg (Open-label Response Phase)
DVS SR 50 mg PO QD for 8 weeks.
9
874
609
874
EG001
DVS SR 50 mg (Open Label Stability Phase)
DVS SR 50 mg PO QD; Responders at week 8 entered a 12-week stability phase.
6
659
36
659
EG002
DVS SR 50 mg (Open Label Taper / OL Post Study Follow Up)
Participants who concluded DVS SR 50 mg open-label study or discontinued treatment at any time in OLR or OLS could have entered the taper phase and received DVS SR 25 mg PO QD for a 7-day period of taper treatment. N=number of participants with OL Taper or OL Post Study Follow Up emergent events who did not enter the DB Phase and concluded or discontinued with or without taper treatment.
4
326
8
326
EG003
Placebo (Double-blind Phase)
Placebo matching DVS SR 50 mg and DVS SR 25 mg PO QD Days 141 to 147, then placebo matching DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with placebo matching DVS SR 25 mg PO QD.
7
276
81
276
EG004
DVS SR 50 mg (Double-blind Phase)
DVS SR 50 mg and placebo matching DVS SR 25 mg PO QD Days 141 to 147; DVS SR 50 mg PO QD Days 148 to 322 followed by 7-day taper period with DVS SR 25 mg PO QD.
8
272
55
272
EG005
Placebo (DB Taper / DB Post Study Follow Up)
Participants who concluded or discontinued placebo during the DB phase could have entered the taper phase and received placebo matching DVS SR 25 mg for a 7-day period of taper treatment. N=number of participants with DB Taper or DB Post Study Follow Up emergent events who concluded or discontinued with or without taper treatment.
1
276
14
276
EG006
DVS SR 50 mg (DB Taper / DB Post Study Follow Up)
Participants who concluded or discontinued DVS SR 50 mg during the DB phase could have entered the taper phase and received DVS SR 25 mg for a 7-day period of taper treatment. N=number of participants with DB Taper or DB Post Study Follow Up emergent events who concluded or discontinued with or without taper treatment.
1
272
23
272
Serious Adverse Events
Term
Organ System
Source Vocabulary
Assessment Type
Notes
Statistical Information
Atrioventricular block second degree
Cardiac disorders
MedDRA 14.0
Non-systematic Assessment
EG0001 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG0030 affected276 at risk
EG004
Subcutaneous abscess
Infections and infestations
MedDRA 14.0
Non-systematic Assessment
EG0001 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Intentional overdose
Injury, poisoning and procedural complications
MedDRA 14.0
Non-systematic Assessment
EG0002 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Abnormal behaviour
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG0001 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Aggression
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG0001 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Depressive symptom
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG0001 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Suicidal ideation
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG0002 affected874 at risk
EG0012 affected659 at risk
EG0021 affected326 at risk
EG003
Suicide attempt
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG0002 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Angioedema
Skin and subcutaneous tissue disorders
MedDRA 14.0
Non-systematic Assessment
EG0001 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Tachycardia
Cardiac disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Viral infection
Infections and infestations
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Ankle fracture
Injury, poisoning and procedural complications
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Concussion
Injury, poisoning and procedural complications
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Fall
Injury, poisoning and procedural complications
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Subdural haematoma
Injury, poisoning and procedural complications
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Dehydration
Metabolism and nutrition disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Intracranial aneurysm
Nervous system disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Loss of consciousness
Nervous system disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Depression
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0021 affected326 at risk
EG003
Self injurious behaviour
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0011 affected659 at risk
EG0020 affected326 at risk
EG003
Anaemia
Blood and lymphatic system disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Atrial fibrillation
Cardiac disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Myocardial infarction
Cardiac disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Non-cardiac chest pain
General disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Pyrexia
General disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Genital infection bacterial
Infections and infestations
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Pelvic inflammatory disease
Infections and infestations
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Pyelonephritis acute
Infections and infestations
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Rib fracture
Injury, poisoning and procedural complications
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Tibia fracture
Injury, poisoning and procedural complications
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Cervical spinal stenosis
Musculoskeletal and connective tissue disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Bladder cancer
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Breast cancer
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Colon cancer
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Partial seizures
Nervous system disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Haematuria
Renal and urinary disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Benign prostatic hyperplasia
Reproductive system and breast disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Diverticulitis
Infections and infestations
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Road traffic accident
Injury, poisoning and procedural complications
MedDRA 14.0
Non-systematic Assessment
Outcome: Death
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Abortion spontaneous
Pregnancy, puerperium and perinatal conditions
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0021 affected326 at risk
EG003
Intrauterine death
Pregnancy, puerperium and perinatal conditions
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0021 affected326 at risk
EG003
Alcohol abuse
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0021 affected326 at risk
EG003
Other Adverse Events
Term
Organ System
Source Vocabulary
Assessment Type
Notes
Statistical Information
Constipation
Gastrointestinal disorders
MedDRA 14.0
Non-systematic Assessment
EG00051 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG0030 affected276 at risk
EG0040 affected272 at risk
EG0050 affected276 at risk
EG0060 affected272 at risk
Diarrhoea
Gastrointestinal disorders
MedDRA 14.0
Non-systematic Assessment
EG00044 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Dry mouth
Gastrointestinal disorders
MedDRA 14.0
Non-systematic Assessment
EG000104 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Nausea
Gastrointestinal disorders
MedDRA 14.0
Non-systematic Assessment
EG000184 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Dizziness
Nervous system disorders
MedDRA 14.0
Non-systematic Assessment
EG00062 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Headache
Nervous system disorders
MedDRA 14.0
Non-systematic Assessment
EG000160 affected874 at risk
EG00136 affected659 at risk
EG0028 affected326 at risk
EG003
Somnolence
Nervous system disorders
MedDRA 14.0
Non-systematic Assessment
EG00045 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Insomnia
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG00044 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Hyperhidrosis
Skin and subcutaneous tissue disorders
MedDRA 14.0
Non-systematic Assessment
EG00050 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
Depression
Psychiatric disorders
MedDRA 14.0
Non-systematic Assessment
EG0000 affected874 at risk
EG0010 affected659 at risk
EG0020 affected326 at risk
EG003
P-value from the primary analysis is different from the one testing equality of relapse rates on Double-blind day 185. Estimated percentages were provided as representative descriptive measures. Medians were not estimable due to low relapse rates.
Certain Agreements
Are all PI(s) employees of the sponsor?
No
Restriction Type
OTHER
Results Disclosure Restriction on PI(s)?
Yes
Other Details
Pfizer has the right to review disclosures, requesting a delay of less than 60 days. Investigator will postpone single center publications until after disclosure of pooled data (all sites), less than 12 months from study completion/termination at all participating sites. Investigator may not disclose previously undisclosed confidential information other than study results.
Point of Contact
Title
Organization
Phone
Extension
Email
Pfizer ClinicalTrials.gov Call Center
Pfizer, Inc.
1-800-718-1021
ClinicalTrials.govCallCenter@pfizer.com
ID
Term
D003865
Depressive Disorder, Major
Ancestor Terms
ID
Term
D003866
Depressive Disorder
D019964
Mood Disorders
D001523
Mental Disorders
Browse Leaves
Not provided
Browse Branches
Not provided
ID
Term
D000069468
Desvenlafaxine Succinate
Ancestor Terms
ID
Term
D003511
Cyclohexanols
D000441
Hexanols
D005233
Fatty Alcohols
D000438
Alcohols
D009930
Organic Chemicals
D003510
Cyclohexanes
D003516
Cycloparaffins
D006840
Hydrocarbons, Alicyclic
D006844
Hydrocarbons, Cyclic
D006838
Hydrocarbons
D010636
Phenols
D001555
Benzene Derivatives
D006841
Hydrocarbons, Aromatic
D008055
Lipids
Browse Leaves
Not provided
Browse Branches
Not provided
3 subjects
FG0010 subjects
FG0020 subjects
Lack of Efficacy
FG00016 subjects
FG0010 subjects
FG0020 subjects
Lost to Follow-up
FG0009 subjects
FG0010 subjects
FG0020 subjects
Other
FG0001 subjects
FG0010 subjects
FG0020 subjects
Protocol Violation
FG00013 subjects
FG0010 subjects
FG0020 subjects
Withdrawal by Subject
FG00019 subjects
FG0010 subjects
FG0020 subjects
17 subjects
FG0010 subjects
FG0020 subjects
Physician Decision
FG00010 subjects
FG0010 subjects
FG0020 subjects
Lost to Follow-up
FG0008 subjects
FG0010 subjects
FG0020 subjects
Other
FG00030 subjects
FG0010 subjects
FG0020 subjects
Protocol Violation
FG0003 subjects
FG0010 subjects
FG0020 subjects
Withdrawal by Subject
FG00048 subjects
FG0010 subjects
FG0020 subjects
0 subjects
FG0012 subjects
FG0022 subjects
Lack of Efficacy
FG0000 subjects
FG00167 subjects
FG00233 subjects
Lost to Follow-up
FG0000 subjects
FG0018 subjects
FG0028 subjects
Other
FG0000 subjects
FG0012 subjects
FG0020 subjects
Protocol Violation
FG0000 subjects
FG0018 subjects
FG0025 subjects
Withdrawal by Subject
FG0000 subjects
FG0016 subjects
FG00212 subjects
0 subjects
FG0015 subjects
FG0024 subjects
Physician Decision
FG0000 subjects
FG0016 subjects
FG0020 subjects
Lost to Follow-up
FG0000 subjects
FG0012 subjects
FG0022 subjects
Other
FG0000 subjects
FG00111 subjects
FG00212 subjects
Protocol Violation
FG0000 subjects
FG0014 subjects
FG0021 subjects
Withdrawal by Subject
FG0000 subjects
FG0018 subjects
FG00211 subjects
BG00344.98± 13.25
0
BG003608
Male
Title
Measurements
BG000266
BG0010
BG0020
BG003266
239
BG002223
BG003462
2=much improved
Title
Measurements
BG0000
BG00136
BG00249
BG00385
3=minimally improved
Title
Measurements
BG0000
BG0011
BG0020
BG0031
4=no change
Title
Measurements
BG0000
BG0010
BG0020
BG0030
5=minimally worse
Title
Measurements
BG0000
BG0010
BG0020
BG0030
6=much worse
Title
Measurements
BG0000
BG0010
BG0020
BG0030
7=very much worse
Title
Measurements
BG0000
BG0010
BG0020
BG0030
4.58
± 3.02
BG0024.69± 2.97
BG0034.64± 2.99
46
BG00252
BG00398
Remission=Yes
Title
Measurements
BG0000
BG001230
BG002220
BG003450
OG000267
OG001261
Title
Denominators
Categories
DB Week 1: 1=very much improved
Title
Measurements
OG0009
OG0013
DB Week 1: 2=much improved
Title
Measurements
OG0001
OG0013
DB Week 1: 3=minimally improved
Title
Measurements
OG00012
OG00119
DB Week 1: 4=no change
Title
Measurements
OG000227
OG001212
DB Week 1: 5=minimally worse
Title
Measurements
OG00016
OG00120
DB Week 1: 6=much worse
Title
Measurements
OG0002
OG0013
DB Week 1: 7=very much worse
Title
Measurements
OG0000
OG0011
DB Week 2: 1=very much improved
Title
Measurements
OG0007
OG0013
DB Week 2: 2=much improved
Title
Measurements
OG0005
OG0016
DB Week 2: 3=minimally improved
Title
Measurements
OG00015
OG00124
DB Week 2: 4=no change
Title
Measurements
OG000183
OG001197
DB Week 2: 5=minimally worse
Title
Measurements
OG00032
OG00125
DB Week 2: 6=much worse
Title
Measurements
OG00015
OG0014
DB Week 2: 7=very much worse
Title
Measurements
OG0000
OG0010
DB Week 3: 1=very much improved
Title
Measurements
OG0005
OG0016
DB Week 3: 2=much improved
Title
Measurements
OG0005
OG0018
DB Week 3: 3=minimally improved
Title
Measurements
OG00017
OG00127
DB Week 3: 4=no change
Title
Measurements
OG000169
OG001185
DB Week 3: 5=minimally worse
Title
Measurements
OG00045
OG00124
DB Week 3: 6=much worse
Title
Measurements
OG0006
OG0012
DB Week 3: 7=very much worse
Title
Measurements
OG0000
OG0010
DB Week 4: 1=very much improved
Title
Measurements
OG0005
OG0018
DB Week 4: 2=much improved
Title
Measurements
OG0006
OG0017
DB Week 4: 3=minimally improved
Title
Measurements
OG00020
OG00128
DB Week 4: 4=no change
Title
Measurements
OG000169
OG001181
DB Week 4: 5=minimally worse
Title
Measurements
OG00039
OG00120
DB Week 4: 6=much worse
Title
Measurements
OG0006
OG0012
DB Week 4: 7=very much worse
Title
Measurements
OG0001
OG0011
DB Week 6: 1=very much improved
Title
Measurements
OG0006
OG0019
DB Week 6: 2=much improved
Title
Measurements
OG0005
OG00111
DB Week 6: 3=minimally improved
Title
Measurements
OG00020
OG00131
DB Week 6: 4=no change
Title
Measurements
OG000153
OG001174
DB Week 6: 5=minimally worse
Title
Measurements
OG00040
OG00116
DB Week 6: 6=much worse
Title
Measurements
OG00014
OG0016
DB Week 6: 7=very much worse
Title
Measurements
OG0000
OG0010
DB Week 10: 1=very much improved
Title
Measurements
OG0003
OG0017
DB Week 10: 2=much improved
Title
Measurements
OG0004
OG0019
DB Week 10: 3=minimally improved
Title
Measurements
OG00019
OG00128
DB Week 10: 4=no change
Title
Measurements
OG000140
OG001161
DB Week 10: 5=minimally worse
Title
Measurements
OG00046
OG00128
DB Week 10: 6=much worse
Title
Measurements
OG0009
OG0018
DB Week 10: 7=very much worse
Title
Measurements
OG0001
OG0011
DB Week 14: 1=very much improved
Title
Measurements
OG0003
OG0014
DB Week 14: 2=much improved
Title
Measurements
OG0005
OG00110
DB Week 14: 3=minimally improved
Title
Measurements
OG00016
OG00129
DB Week 14: 4=no change
Title
Measurements
OG000124
OG001159
DB Week 14: 5=minimally worse
Title
Measurements
OG00049
OG00125
DB Week 14: 6=much worse
Title
Measurements
OG00010
OG0013
DB Week 14: 7=very much worse
Title
Measurements
OG0000
OG0010
DB Week 18: 1=very much improved
Title
Measurements
OG0006
OG0017
DB Week 18: 2=much improved
Title
Measurements
OG0006
OG0016
DB Week 18: 3=minimally improved
Title
Measurements
OG00012
OG00128
DB Week 18: 4=no change
Title
Measurements
OG000117
OG001151
DB Week 18: 5=minimally worse
Title
Measurements
OG00039
OG00124
DB Week 18: 6=much worse
Title
Measurements
OG00012
OG0016
DB Week 18: 7=very much worse
Title
Measurements
OG0000
OG0011
DB Week 22: 1=very much improved
Title
Measurements
OG0007
OG0018
DB Week 22: 2=much improved
Title
Measurements
OG0004
OG0016
DB Week 22: 3=minimally improved
Title
Measurements
OG00013
OG00129
DB Week 22: 4=no change
Title
Measurements
OG000116
OG001139
DB Week 22: 5=minimally worse
Title
Measurements
OG00030
OG00128
DB Week 22: 6=much worse
Title
Measurements
OG00013
OG0015
DB Week 22: 7=very much worse
Title
Measurements
OG0001
OG0010
DB Week 26: 1=very much improved
Title
Measurements
OG0007
OG0019
DB Week 26: 2=much improved
Title
Measurements
OG0007
OG00110
DB Week 26: 3=minimally improved
Title
Measurements
OG00013
OG00129
DB Week 26: 4=no change
Title
Measurements
OG000105
OG001135
DB Week 26: 5=minimally worse
Title
Measurements
OG00031
OG00122
DB Week 26: 6=much worse
Title
Measurements
OG00010
OG0015
DB Week 26: 7=very much worse
Title
Measurements
OG0001
OG0010
OG000267
OG001261
Title
Denominators
Categories
Change from Baseline at DB Week 1
Title
Measurements
OG0000.03± 0.03
OG0010.03± 0.03
Change from Baseline at DB Week 2
Title
Measurements
OG0000.18± 0.04
OG0010.09± 0.04
Change from Baseline at DB Week 3
Title
Measurements
OG0000.21± 0.04
OG0010.07± 0.04
Change from Baseline at DB Week 4
Title
Measurements
OG0000.23± 0.05
OG0010.06± 0.05
Change from Baseline at DB Week 6
Title
Measurements
OG0000.32± 0.05
OG0010.06± 0.05
Change from Baseline at DB Week 10
Title
Measurements
OG0000.39± 0.06
OG0010.11± 0.06
Change from Baseline at DB Week 14
Title
Measurements
OG0000.38± 0.05
OG0010.05± 0.05
Change from Baseline at DB Week 18
Title
Measurements
OG0000.42± 0.06
OG0010.09± 0.06
Change from Baseline at DB Week 22
Title
Measurements
OG0000.56± 0.07
OG0010.13± 0.07
Change from Baseline at DB Week 26
Title
Measurements
OG0000.53± 0.06
OG0010.09± 0.06
Group IDs
Group Description
Statistical Method
Statistical Comment
P-Value
P-Value Comment
Parameter Type
Parameter Value
Dispersion Type
Dispersion Value
Confidence Interval Sides
Confidence Interval %
CI Lower Limit
CI Upper Limit
CI Lower Limit Comment
CI Upper Limit Comment
Estimate Comment
Tested Non-Inferiority
Non-Inferiority Type
Non-Inferiority Comment
Other Analysis Description
OG000
OG001
Adjusted difference from placebo: Week 1
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.9627
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
-0.00
2-Sided
95
-0.09
0.08
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 2
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.1046
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.09
2-Sided
95
-0.02
0.21
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 3
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0228
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.13
2-Sided
95
0.02
0.25
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 4
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0064
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.17
2-Sided
95
0.05
0.29
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 6
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.25
2-Sided
95
0.11
0.39
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 10
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.28
2-Sided
95
0.12
0.43
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 14
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.33
2-Sided
95
0.19
0.47
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 18
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.33
2-Sided
95
0.17
0.49
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 22
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.43
2-Sided
95
0.25
0.62
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 26
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.44
2-Sided
95
0.28
0.61
No
Superiority or Other
Units
Counts
Participants
OG000267
OG001261
Title
Denominators
Categories
Change from Baseline at DB Week 1
Title
Measurements
OG0000.28± 0.17
OG0010.25± 0.17
Change from Baseline at DB Week 2
Title
Measurements
OG0001.40± 0.24
OG0010.53± 0.24
Change from Baseline at DB Week 3
Title
Measurements
OG0001.32± 0.22
OG0010.45± 0.23
Change from Baseline at DB Week 4
Title
Measurements
OG0001.50± 0.24
OG0010.11± 0.24
Change from Baseline at DB Week 6
Title
Measurements
OG0001.94± 0.28
OG0010.31± 0.28
Change from Baseline at DB Week 10
Title
Measurements
OG0002.37± 0.32
OG0010.69± 0.31
Change from Baseline at DB Week 14
Title
Measurements
OG0002.66± 0.30
OG0010.62± 0.30
Change from Baseline at DB Week 18
Title
Measurements
OG0002.51± 0.33
OG0010.56± 0.32
Change from Baseline at DB Week 22
Title
Measurements
OG0003.22± 0.37
OG0010.92± 0.36
Change from Baseline at DB Week 26
Title
Measurements
OG0003.12± 0.36
OG0010.77± 0.34
Group IDs
Group Description
Statistical Method
Statistical Comment
P-Value
P-Value Comment
Parameter Type
Parameter Value
Dispersion Type
Dispersion Value
Confidence Interval Sides
Confidence Interval %
CI Lower Limit
CI Upper Limit
CI Lower Limit Comment
CI Upper Limit Comment
Estimate Comment
Tested Non-Inferiority
Non-Inferiority Type
Non-Inferiority Comment
Other Analysis Description
OG000
OG001
Adjusted difference from placebo: Week 1
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.8853
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.03
2-Sided
95
-0.41
0.47
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 2
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0081
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.88
2-Sided
95
0.23
1.52
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 3
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0038
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.88
2-Sided
95
0.28
1.47
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 4
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.39
2-Sided
95
0.76
2.03
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 6
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.63
2-Sided
95
0.86
2.39
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 10
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.68
2-Sided
95
0.83
2.54
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 14
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
2.04
2-Sided
95
1.23
2.86
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 18
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.95
2-Sided
95
1.06
2.84
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 22
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
2.30
2-Sided
95
1.31
3.30
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 26
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
2.35
2-Sided
95
1.39
3.32
No
Superiority or Other
Units
Counts
Participants
OG000267
OG001261
Title
Denominators
Categories
Change from baseline at DB Week1
Title
Measurements
OG0000.03± 0.10
OG0010.01± 0.10
Change from baseline at DB Week 2
Title
Measurements
OG0000.66± 0.14
OG0010.13± 0.14
Change from baseline at DB Week 3
Title
Measurements
OG0000.72± 0.14
OG0010.14± 0.14
Change from baseline at DB Week 4
Title
Measurements
OG0000.92± 0.15
OG0010.03± 0.15
Change from baseline at DB Week 6
Title
Measurements
OG0001.04± 0.17
OG0010.16± 0.16
Change from baseline at DB Week 10
Title
Measurements
OG0001.41± 0.19
OG0010.33± 0.18
Change from baseline at DB Week 14
Title
Measurements
OG0001.47± 0.17
OG0010.34± 0.17
Change from baseline at DB Week 18
Title
Measurements
OG0001.51± 0.20
OG0010.21± 0.19
Change from baseline at DB Week 22
Title
Measurements
OG0001.68± 0.20
OG0010.45± 0.19
Change from baseline at DB Week 26
Title
Measurements
OG0001.53± 0.20
OG0010.26± 0.19
Group IDs
Group Description
Statistical Method
Statistical Comment
P-Value
P-Value Comment
Parameter Type
Parameter Value
Dispersion Type
Dispersion Value
Confidence Interval Sides
Confidence Interval %
CI Lower Limit
CI Upper Limit
CI Lower Limit Comment
CI Upper Limit Comment
Estimate Comment
Tested Non-Inferiority
Non-Inferiority Type
Non-Inferiority Comment
Other Analysis Description
OG000
OG001
Adjusted difference from placebo: Week 1
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.9142
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.01
2-Sided
95
-0.24
0.27
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 2
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0069
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.53
2-Sided
95
0.15
0.91
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 3
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0023
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.58
2-Sided
95
0.21
0.95
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 4
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.89
2-Sided
95
0.49
1.28
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 6
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
0.88
2-Sided
95
0.43
1.32
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 10
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.08
2-Sided
95
0.58
1.58
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 14
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.12
2-Sided
95
0.66
1.58
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 18
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.30
2-Sided
95
0.76
1.83
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 22
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.23
2-Sided
95
0.70
1.76
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 26
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.27
2-Sided
95
0.75
1.79
No
Superiority or Other
Units
Counts
Participants
OG000273
OG001270
Title
Denominators
Categories
Title
Measurements
OG000148
OG001201
Group IDs
Group Description
Statistical Method
Statistical Comment
P-Value
P-Value Comment
Parameter Type
Parameter Value
Dispersion Type
Dispersion Value
Confidence Interval Sides
Confidence Interval %
CI Lower Limit
CI Upper Limit
CI Lower Limit Comment
CI Upper Limit Comment
Estimate Comment
Tested Non-Inferiority
Non-Inferiority Type
Non-Inferiority Comment
Other Analysis Description
OG000
OG001
Wald 95% CI for adjusted odds ratio.
Regression, Logistic
<0.0001
Obtained from logistic regression analysis using Remission (Yes/No) at each time point as a response variable; logistic model with treatment and sites as factors and baseline HAM-D17 total score as covariate.
Adjusted odds ratio
2.85
2-Sided
95
1.93
4.20
No
Superiority or Other
Units
Counts
Participants
OG000265
OG001261
Title
Denominators
Categories
Change from baseline at DB Week 14
Title
Measurements
OG000-2.51± 0.35
OG001-0.38± 2.36
Change from baseline at DB Week 26
Title
Measurements
OG000-2.36± 0.38
OG001-0.04± 0.37
Group IDs
Group Description
Statistical Method
Statistical Comment
P-Value
P-Value Comment
Parameter Type
Parameter Value
Dispersion Type
Dispersion Value
Confidence Interval Sides
Confidence Interval %
CI Lower Limit
CI Upper Limit
CI Lower Limit Comment
CI Upper Limit Comment
Estimate Comment
Tested Non-Inferiority
Non-Inferiority Type
Non-Inferiority Comment
Other Analysis Description
OG000
OG001
Adjusted difference from placebo: Week 14
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
-2.14
2-Sided
95
-3.03
-1.24
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 26
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
-2.32
2-Sided
95
-3.29
-1.34
No
Superiority or Other
Units
Counts
Participants
OG000265
OG001261
Title
Denominators
Categories
Change from Bsl at DB Week 14: Absenteeism
Title
Measurements
OG0001.64± 1.72
OG0010.62± 1.87
Change from Bsl at DB Week 14: Presenteeism
Title
Measurements
OG0009.35± 2.30
OG0012.44± 2.55
Change from Bsl DB Week 14: Work productivity loss
Title
Measurements
OG0009.66± 2.48
OG0012.19± 2.75
Change from Bsl at DB Week 14: Activity impairment
Title
Measurements
OG00011.02± 1.62
OG0013.45± 1.66
Change from Bsl at DB Week 26: Absenteeism
Title
Measurements
OG0000.43± 2.05
OG0010.77± 2.08
Change from Bsl at DB Week 26: Presenteeism
Title
Measurements
OG0007.75± 2.35
OG001-0.49± 2.41
Change from Bsl DB Week 26: Work productivity loss
Title
Measurements
OG0008.47± 2.56
OG001-0.00± 2.63
Change from Bsl at DB Week 26: Activity impairment
Title
Measurements
OG0009.67± 1.75
OG0012.05± 1.69
Group IDs
Group Description
Statistical Method
Statistical Comment
P-Value
P-Value Comment
Parameter Type
Parameter Value
Dispersion Type
Dispersion Value
Confidence Interval Sides
Confidence Interval %
CI Lower Limit
CI Upper Limit
CI Lower Limit Comment
CI Upper Limit Comment
Estimate Comment
Tested Non-Inferiority
Non-Inferiority Type
Non-Inferiority Comment
Other Analysis Description
OG000
OG001
Adjusted difference from placebo: Week 14 Absenteeism
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.6772
P-value obtained from mixed model: change from baseline = baseline + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
1.02
2-Sided
95
-3.82
5.87
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 26 Absenteeism
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.9059
P-value obtained from mixed model: change from baseline = baseline + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
-0.33
2-Sided
95
-5.91
5.24
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 14 Presenteeism
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0414
P-value obtained from mixed model: change from baseline = baseline + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
6.91
2-Sided
95
0.27
13.55
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 26 Presenteeism
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0129
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
8.24
2-Sided
95
1.77
14.71
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 14 Work Productivity Loss
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0402
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
7.48
2-Sided
95
0.34
14.61
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 26 Work Productivity Loss
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
0.0187
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
8.48
2-Sided
95
1.43
15.53
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 14 Activity Impairment
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.
Mean Difference (Final Values)
7.57
2-Sided
95
3.33
11.80
No
Superiority or Other
OG000
OG001
Adjusted difference from placebo: Week 26 Activity Impairment
Mixed Models Analysis
Mixed-effects model for repeated measures (MMRM).
<0.001
P-value obtained from mixed model: change from baseline = baseline + site + treatment + visit + treatment*visit with "Unstructured" covariance structure.