Study to Evaluate the Safety & Tolerability of MRT5005 Ad... | NCT03375047 | Trialant
NCT03375047
Sponsor
Sanofi
Status
Completed
Last Update Posted
Feb 9, 2026Actual
Enrollment
42Actual
Phase
Phase 1Phase 2
Conditions
Cystic Fibrosis
Interventions
MRT5005
Normal saline
Countries
United States
Protocol Section
Identification Module
NCT ID
NCT03375047
Obsolete or Duplicate NCT IDs
Not provided
Organization Study
MRT5005-101
Secondary IDs
Not provided
Brief Title
Study to Evaluate the Safety & Tolerability of MRT5005 Administered by Nebulization in Adults With Cystic Fibrosis
Official Title
A Phase 1/2, Randomized, Double-Blinded, Placebo-Controlled, Combined Single and Multiple Ascending Dose Study Evaluating the Safety, Tolerability, and Biological Activity of MRT5005 Administered by Nebulization to Adult Subjects With Cystic Fibrosis
Acronym
RESTORE-CF
Organization
SanofiINDUSTRY
Status Module
Record Verification Date
Feb 2026
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
May 10, 2018Actual
Primary Completion Date
Mar 15, 2022Actual
Completion Date
Mar 15, 2022Actual
First Submitted Date
Sep 7, 2017
First Submission Date that Met QC Criteria
Dec 11, 2017
First Posted Date
Dec 15, 2017Actual
Results Waived
Not provided
Results First Submitted Date
Jan 8, 2026
Results First Submitted that Met QC Criteria
Feb 6, 2026
Results First Posted Date
Feb 9, 2026Actual
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
Feb 6, 2026
Last Update Posted Date
Feb 9, 2026Actual
Sponsor/Collaborators Module
Responsible Party, by Official Title
Sponsor
Lead Sponsor
SanofiINDUSTRY
Collaborators
Not provided
Oversight Module
Has Data Monitoring Committee (DMC)
Yes
Is FDA Regulated Drug
Yes
Is FDA Regulated Device
No
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
This Phase 1/2, first-in-human study evaluated the safety and tolerability of single and multiple escalating doses of MRT5005 administered by nebulization to the respiratory tract of adult subjects with cystic fibrosis (CF).
Detailed Description
Not provided
Conditions Module
Conditions
Cystic Fibrosis
Keywords
Cystic Fibrosis
CF
Design Module
Study Type
Interventional
Number of References to an Expanded Access Study
Not provided
Expanded Access Types
Not provided
Patient Registry
Not provided
Target Follow-Up Duration
Not provided
Phases
Phase 1Phase 2
Interventional Study Design
Allocation
Biospecimen
No data available
No data is available for this block.
Enrollment
42Actual
Arms/Interventions Module
Arm Groups
Label
Type
Description
Intervention Names
Part A - SAD Group 1: MRT5005 8 mg
Experimental
Participants received single dose of MRT5005 8 milligrams (mg) by nebulization on Day 1.
Drug: MRT5005
Part A - SAD Group 2: MRT5005 16 mg
Experimental
Participants received single dose of MRT5005 16 mg by nebulization on Day 1.
Drug: MRT5005
Part A - SAD Group 3: MRT5005 20 mg
Experimental
Participants received single dose of MRT5005 20 mg by nebulization on Day 1.
Drug: MRT5005
Part A - SAD Group 4: MRT5005 24 mg
Experimental
Participants received single dose of MRT5005 24 mg by nebulization on Day 1.
Drug: MRT5005
Part A - SAD Groups: Pooled Placebo
Placebo Comparator
Participants received single dose of placebo (normal saline) by nebulization on Day 1. Data were analyzed as a pooled population for all participants who received placebo in Part A SAD groups and reported in this arm.
Drug: Normal saline
Part B - MAD Group 1: MRT5005 8 mg
Interventions
Name
Type
Description
Arm Group Labels
Other Names
MRT5005
Drug
Nebulization of MRT5005
Part A - SAD Group 1: MRT5005 8 mg
Part A - SAD Group 2: MRT5005 16 mg
Part A - SAD Group 3: MRT5005 20 mg
Outcomes Module
Primary Outcomes
Measure
Description
Time Frame
Parts A, B and D: Number of Participants With Treatment-Emergent Adverse Events (TEAEs) and Treatment-Emergent Serious Adverse Events
An adverse event (AE) was any untoward medical occurrence in a clinical investigation participant administered a pharmaceutical product and that did not necessarily had a causal relationship with the study treatment. A serious adverse event (SAE) was any untoward medical occurrence (whether considered to be related to study treatment or not) that at any dose: resulted in death; or was life-threatening; or required inpatient hospitalization or prolongation of existing hospitalization; or resulted in persistent or significant disability/incapacity; or was a congenital abnormality/birth defect; or was an important medical event. The TEAEs were defined as events that were newly reported or reported to worsen in severity after the start of study treatment up to 48 weeks (end of follow-up period) after the last dose of study treatment administration.
From the first dose of study treatment administration (Day 1) up to 48 weeks (end of the follow-up period) after the last dose of study treatment administration (Part A: Day 337, Part B: Day 365 and Part D: Day 341)
Secondary Outcomes
Measure
Description
Time Frame
Parts A, B and D: Absolute Change From Baseline in Percent Predicted Forced Expiratory Volume in 1 Second (ppFEV1)
Spirometry was performed according to the guidelines published by the American Thoracic Society for standardization of spirometry. The ppFEV1 was assessed during the spirometry testing. For Parts A and B, the baseline value was defined as the average of the results from testing on Day -1 and at pre-dose on Day 1. For Part D, the baseline value was defined as the result from testing pre-dose on Day 1. Here, Baseline= BL, Day= D, pre-dose= PrD, hours post dose= hPD.
Other Outcomes
Not provided
Eligibility Module
Eligibility Criteria
Inclusion Criteria:
Confirmed diagnosis of CF as defined by both of the following:
Two CF disease-causing cystic fibrosis transmembrane conductance regulator (CFTR) mutations in Class I or II (genotype confirmed at the screening visit).
Chronic sinopulmonary disease and/or gastrointestinal/nutritional abnormalities consistent with CF disease.
Clinically stable CF disease, as judged by the investigator.
Forced expiratory volume in 1 second (FEV1) ≥50% and ≤90% of the predicted normal for age, gender, and height at screening.
Resting oxygen saturation ≥92% on room air (pulse oximetry).
Exclusion Criteria:
An acute upper or lower respiratory infection, pulmonary exacerbation, or clinically significant episode of hemoptysis or change in chronic respiratory medications (including antibiotics) for CF lung disease within 28 days prior to dosing with investigational product on Day 1.
Participants were receiving treatment with ivacaftor monotherapy (KALYDECO).
Parts A and B only: Were receiving treatment with triple combination therapy (TRIKAFTA).
Participants with a Class III, IV, or V CFTR gene mutation in at least 1 allele.
Infection with highly virulent bacteria associated with accelerated decline in pulmonary function and/or decreased survival (e.g., Burkholderia cenocepacia, Burkholderia dolosa, Mycobacterium abscessus).
Treatment with ORKAMBI or SYMDEKO was not an exclusion for this study.
Miah KM, Hyde SC, Gill DR. Emerging gene therapies for cystic fibrosis. Expert Rev Respir Med. 2019 Aug;13(8):709-725. doi: 10.1080/17476348.2019.1634547. Epub 2019 Jun 27.
See Also Links
Not provided
Available IPD Information
Not provided
IPD Sharing Statement Module
Plan to Share IPD
Yes
Description
Qualified researchers may request access to patient level data and related study documents including the clinical study report, study protocol with any amendments, blank case report form, statistical analysis plan, and dataset specifications. Patient level data will be anonymized and study documents will be redacted to protect the privacy of trial participants. Further details on Sanofi's data sharing criteria, eligible studies, and process for requesting access can be found at: https://vivli.org
Types
Not provided
Time Frame
Not provided
Access Criteria
Not provided
URL
Not provided
Results Section
Participant Flow Module
Pre-assignment Details
Study consisted of 4 parts: Part A-single ascending dose (SAD), Part B-multiple ascending dose (MAD), Part C (bronchoscopy groups) and Part D (daily dosing). A total of 42 participants were randomized (3:1 ratio) in Parts A, B and D to receive either MRT5005 or placebo. Part C was removed from protocol in 3rd amendment (dated 29 July 2019) prior to any participant enrollment in Part C. Participants were allowed to take part in 1 part of study only and results of Parts A, B and D were reported.
Recruitment Details
The study was conducted at 16 active centers. A total of 53 participants were screened from 10 May 2018 to 22 February 2021, of which 11 were screen failures. Screen failures were mainly due to not meeting the eligibility criteria.
Type of Units Analyzed
Not provided
Arm/Group Information
ID
Title
Description
FG000
Part A - SAD Group 1: MRT5005 8 mg
Participants received single dose of MRT5005 8 milligrams (mg) by nebulization on Day 1.
FG001
Part A - SAD Group 2: MRT5005 16 mg
Participants received single dose of MRT5005 16 mg by nebulization on Day 1.
Participants received MRT5005 8 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
Drug: MRT5005
Part B - MAD Group 2: MRT5005 12 mg
Experimental
Participants received MRT5005 12 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
Drug: MRT5005
Part B - MAD Group 3: MRT5005 16 mg
Experimental
Participants received MRT5005 16 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
Drug: MRT5005
Part B - MAD Group 4: MRT5005 20 mg
Experimental
Participants received MRT5005 20 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
Drug: MRT5005
Part B - MAD Groups: Pooled Placebo
Placebo Comparator
Participants received placebo (normal saline) once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29). Data were analyzed as a pooled population for all participants who received placebo in Part B MAD groups and reported in this arm.
Drug: Normal saline
Part D: MRT5005 4 mg
Experimental
Participants received MRT5005 4 mg once daily by nebulization from Day 1 to Day 5.
Drug: MRT5005
Part D: Placebo
Placebo Comparator
Participants received placebo (normal saline) once daily by nebulization from Day 1 to Day 5.
Drug: Normal saline
Part A - SAD Group 4: MRT5005 24 mg
Part B - MAD Group 1: MRT5005 8 mg
Part B - MAD Group 2: MRT5005 12 mg
Part B - MAD Group 3: MRT5005 16 mg
Part B - MAD Group 4: MRT5005 20 mg
Part D: MRT5005 4 mg
Normal saline
Drug
Normal Saline for Inhalation
Part A - SAD Groups: Pooled Placebo
Part B - MAD Groups: Pooled Placebo
Part D: Placebo
Part A:BL, D1(8hPD), D2(24hPD), D3, D8, D15 and D29; Part B:BL, D1(6hPD), D2, D8(PrD and 6hPD), D9, D15(PrD and 6hPD), D16, D22(PrD and 6hPD), D23, D29(PrD and 6hPD), D30, D36, D43 and D57; Part D:BL, D1(2hPD), PrD on D2, D3, D4 and D5, D11, D18 and D32
Denver
Colorado
80206
United States
University of Florida
Gainesville
Florida
32610
United States
Northwestern University
Chicago
Illinois
60611
United States
University of Indiana
Indianapolis
Indiana
46202
United States
Maine Medical Center
Portland
Maine
04102
United States
Johns Hopkins University
Baltimore
Maryland
21287
United States
University of Michigan
Ann Arbor
Michigan
48109
United States
University of Cincinnati
Cincinnati
Ohio
45267
United States
University Hospitals
Cleveland
Ohio
44106
United States
Nationwide Children's Hospital
Columbus
Ohio
43205
United States
Oregon Health and Sciences University
Portland
Oregon
97239
United States
University of Pennsylvania
Philadelphia
Pennsylvania
19104
United States
New Orleans Center for Clinical Research
Knoxville
Tennessee
37920
United States
University of Utah
Salt Lake City
Utah
84132
United States
Virginia Commonwealth University
Richmond
Virginia
23298
United States
FG002
Part A - SAD Group 3: MRT5005 20 mg
Participants received single dose of MRT5005 20 mg by nebulization on Day 1.
FG003
Part A - SAD Group 4: MRT5005 24 mg
Participants received single dose of MRT5005 24 mg by nebulization on Day 1.
FG004
Part A - SAD Groups: Pooled Placebo
Participants received single dose of placebo (normal saline) by nebulization on Day 1. Data were analyzed as a pooled population for all participants who received placebo in Part A SAD groups and reported in this arm.
FG005
Part B - MAD Group 1: MRT5005 8 mg
Participants received MRT5005 8 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
FG006
Part B - MAD Group 2: MRT5005 12 mg
Participants received MRT5005 12 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
FG007
Part B - MAD Group 3: MRT5005 16 mg
Participants received MRT5005 16 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
FG008
Part B - MAD Group 4: MRT5005 20 mg
Participants received MRT5005 20 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
FG009
Part B - MAD Groups: Pooled Placebo
Participants received placebo (normal saline) once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29). Data were analyzed as a pooled population for all participants who received placebo in Part B MAD groups and reported in this arm.
FG010
Part D: MRT5005 4 mg
Participants received MRT5005 4 mg once daily by nebulization from Day 1 to Day 5.
FG011
Part D: Placebo
Participants received placebo (normal saline) once daily by nebulization from Day 1 to Day 5.
FG0003 subjects
FG0013 subjects
FG0023 subjects
FG0033 subjects
FG0044 subjects
FG0053 subjects
FG0063 subjects
FG0074 subjects
FG0083 subjects
FG0095 subjects
FG0106 subjects
FG0112 subjects
COMPLETED
FG0003 subjects
FG0013 subjects
FG0022 subjects
FG0033 subjects
FG0044 subjects
FG0053 subjects
FG0063 subjects
FG0073 subjects
FG0083 subjects
FG0094 subjects
FG0106 subjects
FG0112 subjects
NOT COMPLETED
FG0000 subjects
FG0010 subjects
FG0021 subjects
FG0030 subjects
FG0040 subjects
FG0050 subjects
FG0060 subjects
FG0071 subjects
FG0080 subjects
FG0091 subjects
FG0100 subjects
FG0110 subjects
Type
Comment
Reasons
Pregnancy
FG0000 subjects
FG0010 subjects
FG0021 subjects
FG0030 subjects
FG0040 subjects
FG0050 subjects
FG0060 subjects
FG0070 subjects
FG0080 subjects
FG0090 subjects
FG0100 subjects
FG0110 subjects
Adverse Event
FG0000 subjects
FG0010 subjects
FG0020 subjects
FG0030 subjects
FG004
Site closure due to Coronavirus disease 2019 pandemic
FG0000 subjects
FG0010 subjects
FG0020 subjects
FG0030 subjects
The Safety analysis set included all randomized participants who received study treatment.
Type of Units Analyzed
Not provided
Arm/Group Information
ID
Title
Description
BG000
Part A - SAD Group 1: MRT5005 8 mg
Participants received single dose of MRT5005 8 mg by nebulization on Day 1.
BG001
Part A - SAD Group 2: MRT5005 16 mg
Participants received single dose of MRT5005 16 mg by nebulization on Day 1.
BG002
Part A - SAD Group 3: MRT5005 20 mg
Participants received single dose of MRT5005 20 mg by nebulization on Day 1.
BG003
Part A - SAD Group 4: MRT5005 24 mg
Participants received single dose of MRT5005 24 mg by nebulization on Day 1.
BG004
Part A - SAD Groups: Pooled Placebo
Participants received single dose of placebo (normal saline) by nebulization on Day 1. Data were analyzed as a pooled population for all participants who received placebo in Part A SAD groups and reported in this arm.
BG005
Part B - MAD Group 1: MRT5005 8 mg
Participants received MRT5005 8 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
BG006
Part B - MAD Group 2: MRT5005 12 mg
Participants received MRT5005 12 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
BG007
Part B - MAD Group 3: MRT5005 16 mg
Participants received MRT5005 16 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
BG008
Part B - MAD Group 4: MRT5005 20 mg
Participants received MRT5005 20 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
BG009
Part B - MAD Groups: Pooled Placebo
Participants received placebo (normal saline) once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29). Data were analyzed as a pooled population for all participants who received placebo in Part B MAD groups and reported in this arm.
BG010
Part D: MRT5005 4 mg
Participants received MRT5005 4 mg once daily by nebulization from Day 1 to Day 5.
BG011
Part D: Placebo
Participants received placebo (normal saline) once daily by nebulization from Day 1 to Day 5.
BG012
Total
Total of all reporting groups
Denominators
Units
Counts
Participants
BG0003
BG0013
BG0023
BG0033
BG0044
BG0053
BG0063
BG0074
BG0083
BG0095
BG0106
BG0112
BG01242
Baseline Measures
Title
Description
Population Description
Parameter Type
Dispersion Type
Unit of Measure
Calculate Percentage
Denominator Units Selected
Denominators
Classes
Age, Categorical
Count of Participants
Participants
No
Title
Denominators
Categories
Title
Measurements
<=18 years
BG0000
BG0010
BG0020
BG003
Sex: Female, Male
Count of Participants
Participants
No
Title
Denominators
Categories
Title
Measurements
Female
BG0000
BG0011
BG002
Race/Ethnicity, Customized
Count of Participants
Participants
No
Title
Denominators
Categories
Title
Measurements
White
BG0003
BG0013
BG002
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
Parts A, B and D: Number of Participants With Treatment-Emergent Adverse Events (TEAEs) and Treatment-Emergent Serious Adverse Events
An adverse event (AE) was any untoward medical occurrence in a clinical investigation participant administered a pharmaceutical product and that did not necessarily had a causal relationship with the study treatment. A serious adverse event (SAE) was any untoward medical occurrence (whether considered to be related to study treatment or not) that at any dose: resulted in death; or was life-threatening; or required inpatient hospitalization or prolongation of existing hospitalization; or resulted in persistent or significant disability/incapacity; or was a congenital abnormality/birth defect; or was an important medical event. The TEAEs were defined as events that were newly reported or reported to worsen in severity after the start of study treatment up to 48 weeks (end of follow-up period) after the last dose of study treatment administration.
The Safety analysis set included all randomized participants who received study treatment.
Posted
Count of Participants
Participants
No
From the first dose of study treatment administration (Day 1) up to 48 weeks (end of the follow-up period) after the last dose of study treatment administration (Part A: Day 337, Part B: Day 365 and Part D: Day 341)
ID
Title
Description
OG000
Part A - SAD Group 1: MRT5005 8 mg
Participants received single dose of MRT5005 8 mg by nebulization on Day 1.
OG001
Part A - SAD Group 2: MRT5005 16 mg
Participants received single dose of MRT5005 16 mg by nebulization on Day 1.
OG002
Part A - SAD Group 3: MRT5005 20 mg
Participants received single dose of MRT5005 20 mg by nebulization on Day 1.
OG003
Part A - SAD Group 4: MRT5005 24 mg
Participants received single dose of MRT5005 24 mg by nebulization on Day 1.
OG004
Part A - SAD Groups: Pooled Placebo
Participants received single dose of placebo (normal saline) by nebulization on Day 1. Data were analyzed as a pooled population for all participants who received placebo in Part A SAD groups and reported in this arm.
OG005
Part B - MAD Group 1: MRT5005 8 mg
Participants received MRT5005 8 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
OG006
Part B - MAD Group 2: MRT5005 12 mg
Participants received MRT5005 12 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
OG007
Units
Counts
Participants
OG0003
OG0013
OG0023
OG003
Title
Denominators
Categories
Any TEAE
Title
Measurements
OG0003
OG0013
OG0023
OG003
Secondary
Parts A, B and D: Absolute Change From Baseline in Percent Predicted Forced Expiratory Volume in 1 Second (ppFEV1)
Spirometry was performed according to the guidelines published by the American Thoracic Society for standardization of spirometry. The ppFEV1 was assessed during the spirometry testing. For Parts A and B, the baseline value was defined as the average of the results from testing on Day -1 and at pre-dose on Day 1. For Part D, the baseline value was defined as the result from testing pre-dose on Day 1. Here, Baseline= BL, Day= D, pre-dose= PrD, hours post dose= hPD.
The Safety analysis set included all randomized participants who received study treatment. Only those participants with data collected at specified timepoints are reported. '0' in the number analyzed field denotes that the specific time point category is not applicable to the respective reporting arm.
Posted
Mean
Standard Deviation
percent predicted FEV1
Part A:BL, D1(8hPD), D2(24hPD), D3, D8, D15 and D29; Part B:BL, D1(6hPD), D2, D8(PrD and 6hPD), D9, D15(PrD and 6hPD), D16, D22(PrD and 6hPD), D23, D29(PrD and 6hPD), D30, D36, D43 and D57; Part D:BL, D1(2hPD), PrD on D2, D3, D4 and D5, D11, D18 and D32
ID
Title
Description
OG000
Part A - SAD Group 1: MRT5005 8 mg
Participants received single dose of MRT5005 8 mg by nebulization on Day 1.
OG001
Part A - SAD Group 2: MRT5005 16 mg
Participants received single dose of MRT5005 16 mg by nebulization on Day 1.
Time Frame
Serious adverse events (AEs), other AEs and all-cause mortality (deaths) were collected from the first dose of study treatment administration (Day 1) up to 48 weeks (end of the follow-up period) after the last dose of study treatment administration (Part A: Day 337, Part B: Day 365 and Part D: Day 341)
Description
Analysis was performed on the safety analysis set.
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
Part A - SAD Group1: MRT5005 8 mg
Participants received single dose of MRT5005 8 mg by nebulization on Day1.
0
3
0
3
3
3
EG001
Part A - SAD Group 2: MRT5005 16 mg
Participants received single dose of MRT5005 16 mg by nebulization on Day1.
0
3
0
3
3
3
EG002
Part A - SAD Group 3: MRT5005 20 mg
Participants received single dose of MRT5005 20 mg by nebulization on Day1.
0
3
1
3
3
3
EG003
Part A - SAD Group 4: MRT5005 24 mg
Participants received single dose of MRT5005 24 mg by nebulization on Day1.
0
3
1
3
3
3
EG004
Part A - SAD Groups: Pooled Placebo
Participants received single dose of placebo (normal saline) by nebulization on Day 1. Data were analyzed as a pooled population for all participants who received placebo in Part A SAD groups and reported in this arm.
0
4
3
4
4
4
EG005
Part B - MAD Group 1: MRT5005 8 mg
Participants received MRT5005 8 mg once weekly by nebulization for 5weeks (i.e., on Day1, Day 8, Day 15, Day 22 and Day 29).
0
3
1
3
3
3
EG006
Part B - MAD Group 2: MRT5005 12 mg
Participants received MRT5005 12 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
0
3
1
3
3
3
EG007
Part B - MAD Group 3: MRT5005 16 mg
Participants received MRT5005 16 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
0
4
0
4
4
4
EG008
Part B - MAD Group 3: MRT5005 20 mg
Participants received MRT5005 20 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
0
3
2
3
3
3
EG009
Part B - MAD Groups: Pooled Placebo
Participants received placebo (normal saline) once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29). Data were analyzed as a pooled population for all participants who received placebo in Part B MAD groups and reported in this arm.
0
5
2
5
5
5
EG010
Part D: MRT5005 4 mg
Participants received MRT5005 4 mg once daily by nebulization from Day 1 to Day 5.
0
6
1
6
6
6
EG011
Part D: Placebo
Participants received placebo (normal saline) once daily by nebulization from Day 1 to Day 5.
0
2
1
2
2
2
Serious Adverse Events
Term
Organ System
Source Vocabulary
Assessment Type
Notes
Statistical Information
Infective Pulmonary Exacerbation Of Cystic Fibrosis
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG0034 events1 affected3 at risk
EG004
Anaphylactic Reaction
Immune system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Small Intestinal Obstruction
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Cholecystitis Acute
Hepatobiliary disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Calculus Urinary
Renal and urinary disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Femoral Neck Fracture
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Other Adverse Events
Term
Organ System
Source Vocabulary
Assessment Type
Notes
Statistical Information
Acute Sinusitis
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG0031 events1 affected3 at risk
EG0040 events0 affected4 at risk
EG0050 events0 affected3 at risk
EG0060 events0 affected3 at risk
EG0070 events0 affected4 at risk
EG0080 events0 affected3 at risk
EG0090 events0 affected5 at risk
EG0100 events0 affected6 at risk
EG0110 events0 affected2 at risk
Covid-19
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Candida Infection
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Chronic Sinusitis
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Gastroenteritis Viral
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Infective Pulmonary Exacerbation Of Cystic Fibrosis
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0004 events3 affected3 at risk
EG0012 events2 affected3 at risk
EG0024 events3 affected3 at risk
EG003
Influenza
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Mycobacterial Infection
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Oropharyngeal Candidiasis
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Otitis Media
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Pharyngitis
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Pharyngitis Streptococcal
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Respiratory Tract Infection
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Rhinovirus Infection
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sialoadenitis
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sinusitis
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0012 events2 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Systemic Candida
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Upper Respiratory Tract Infection
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0012 events1 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Urinary Tract Infection
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Viral Infection
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0022 events1 affected3 at risk
EG003
Viral Rash
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Viral Upper Respiratory Tract Infection
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Vulvovaginal Mycotic Infection
Infections and infestations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Allergy To Vaccine
Immune system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Drug Hypersensitivity
Immune system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Hypersensitivity
Immune system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Decreased Appetite
Metabolism and nutrition disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Dehydration
Metabolism and nutrition disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Hypoglycaemia
Metabolism and nutrition disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Increased Appetite
Metabolism and nutrition disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Anxiety
Psychiatric disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Attention Deficit Hyperactivity Disorder
Psychiatric disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Depression
Psychiatric disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Insomnia
Psychiatric disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Sleep Disorder
Psychiatric disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Suicidal Ideation
Psychiatric disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Ageusia
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Anosmia
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Aphasia
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Disturbance In Attention
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Dizziness
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Headache
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0002 events2 affected3 at risk
EG0014 events3 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Hyperaesthesia
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Hypoaesthesia
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Mental Impairment
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Migraine
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Neuropathy Peripheral
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Paraesthesia
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Presyncope
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sinus Headache
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sleep Paralysis
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Syncope
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Tremor
Nervous system disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Eye Pain
Eye disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Photophobia
Eye disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Vision Blurred
Eye disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Deafness
Ear and labyrinth disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Ear Pain
Ear and labyrinth disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Tinnitus
Ear and labyrinth disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Palpitations
Cardiac disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Tachycardia
Cardiac disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Deep Vein Thrombosis
Vascular disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Hyperaemia
Vascular disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Asthma
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Cough
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG00011 events3 affected3 at risk
EG0014 events2 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Dysphonia
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Dyspnoea
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Epistaxis
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Haemoptysis
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0003 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0023 events2 affected3 at risk
EG003
Increased Bronchial Secretion
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Increased Upper Airway Secretion
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Lower Respiratory Tract Congestion
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Nasal Congestion
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Oropharyngeal Pain
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0012 events2 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Paranasal Sinus Discomfort
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Paranasal Sinus Hypersecretion
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Productive Cough
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Pulmonary Congestion
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Rales
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Respiration Abnormal
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Rhinorrhoea
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0013 events2 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sinus Congestion
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sinus Pain
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sinus Polyp
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sneezing
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sputum Discoloured
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sputum Increased
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0004 events2 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Throat Irritation
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Upper Respiratory Tract Congestion
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Upper-Airway Cough Syndrome
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Wheezing
Respiratory, thoracic and mediastinal disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Abdominal Discomfort
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Abdominal Distension
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Abdominal Pain
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Abdominal Pain Lower
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Abdominal Pain Upper
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Constipation
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Dental Caries
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Diarrhoea
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0022 events2 affected3 at risk
EG003
Dyspepsia
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0012 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Epigastric Discomfort
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Flatulence
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Gastric Polyps
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Gastrointestinal Motility Disorder
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Gastrooesophageal Reflux Disease
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Gingival Swelling
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Hypertrophy Of Tongue Papillae
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Nausea
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Proctitis
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Tooth Deposit
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Vomiting
Gastrointestinal disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Acne
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Alopecia
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Dermatitis Contact
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Hyperhidrosis
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Ingrowing Nail
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Nail Pigmentation
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Night Sweats
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Rash
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Skin Exfoliation
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Skin Lesion
Skin and subcutaneous tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Arthralgia
Musculoskeletal and connective tissue disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Back Pain
Musculoskeletal and connective tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Flank Pain
Musculoskeletal and connective tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Musculoskeletal Chest Pain
Musculoskeletal and connective tissue disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Myalgia
Musculoskeletal and connective tissue disorders
MedDRA 23.1
Systematic Assessment
EG0002 events2 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Trigger Finger
Musculoskeletal and connective tissue disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Acute Kidney Injury
Renal and urinary disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Dysuria
Renal and urinary disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Glycosuria
Renal and urinary disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Haematuria
Renal and urinary disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Polyuria
Renal and urinary disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Proteinuria
Renal and urinary disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Morning Sickness
Pregnancy, puerperium and perinatal conditions
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Breast Pain
Reproductive system and breast disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Dyspareunia
Reproductive system and breast disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Uterine Pain
Reproductive system and breast disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Vaginal Discharge
Reproductive system and breast disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Asthenia
General disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Chest Discomfort
General disorders
MedDRA 23.1
Systematic Assessment
EG0003 events1 affected3 at risk
EG0012 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Chest Pain
General disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Chills
General disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Crepitations
General disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Fatigue
General disorders
MedDRA 23.1
Systematic Assessment
EG0002 events2 affected3 at risk
EG0010 events0 affected3 at risk
EG0021 events1 affected3 at risk
EG003
Feeling Abnormal
General disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Injection Site Pain
General disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Malaise
General disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0022 events1 affected3 at risk
EG003
Pain
General disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Pyrexia
General disorders
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0013 events2 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Reactogenicity Event
General disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Vaccination Site Pain
General disorders
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Alanine Aminotransferase Increased
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Aspartate Aminotransferase Increased
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Blood Creatinine Increased
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Blood Uric Acid Increased
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Body Temperature Increased
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Breath Sounds Abnormal
Investigations
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
C-Reactive Protein Increased
Investigations
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Forced Expiratory Volume Decreased
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Fungal Test Positive
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Heart Rate Irregular
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Hepatic Enzyme Increased
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Herpes Simplex Test Positive
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Liver Function Test Abnormal
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Mycobacterium Test Positive
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Pulmonary Function Test Decreased
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sputum Abnormal
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Streptococcus Test Positive
Investigations
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Weight Decreased
Investigations
MedDRA 23.1
Systematic Assessment
EG0001 events1 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Burns First Degree
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Fall
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0013 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Ligament Sprain
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Limb Injury
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Procedural Pain
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Rib Fracture
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Skin Abrasion
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0011 events1 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Skin Laceration
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Sunburn
Injury, poisoning and procedural complications
MedDRA 23.1
Systematic Assessment
EG0000 events0 affected3 at risk
EG0010 events0 affected3 at risk
EG0020 events0 affected3 at risk
EG003
Certain Agreements
Are all PI(s) employees of the sponsor?
No
Restriction Type
OTHER
Results Disclosure Restriction on PI(s)?
Yes
Other Details
The Sponsor supports publication of clinical trial results but may request that investigators temporarily delay or alter publications in order to protect proprietary information. The Sponsor may also require that the results of multicenter studies be published only in their entirety and not as individual site data.
Congenital, Hereditary, and Neonatal Diseases and Abnormalities
D007232
Infant, Newborn, Diseases
Browse Leaves
Not provided
Browse Branches
Not provided
ID
Term
D000077330
Saline Solution
Ancestor Terms
ID
Term
D000077324
Crystalloid Solutions
D007552
Isotonic Solutions
D012996
Solutions
D004364
Pharmaceutical Preparations
Browse Leaves
Not provided
Browse Branches
Not provided
0 subjects
FG0050 subjects
FG0060 subjects
FG0071 subjects
FG0080 subjects
FG0090 subjects
FG0100 subjects
FG0110 subjects
FG004
0 subjects
FG0050 subjects
FG0060 subjects
FG0070 subjects
FG0080 subjects
FG0091 subjects
FG0100 subjects
FG0110 subjects
0
BG0040
BG0050
BG0060
BG0070
BG0080
BG0090
BG0100
BG0110
BG0120
Between 18 and 65 years
BG0003
BG0013
BG0023
BG0033
BG0044
BG0053
BG0063
BG0074
BG0083
BG0094
BG0106
BG0112
BG01241
>=65 years
BG0000
BG0010
BG0020
BG0030
BG0040
BG0050
BG0060
BG0070
BG0080
BG0091
BG0100
BG0110
BG0121
2
BG0031
BG0042
BG0053
BG0061
BG0073
BG0081
BG0093
BG0105
BG0111
BG01223
Male
BG0003
BG0012
BG0021
BG0032
BG0042
BG0050
BG0062
BG0071
BG0082
BG0092
BG0101
BG0111
BG01219
3
BG0033
BG0043
BG0053
BG0063
BG0074
BG0083
BG0095
BG0106
BG0112
BG01241
Black or African American
BG0000
BG0010
BG0020
BG0030
BG0041
BG0050
BG0060
BG0070
BG0080
BG0090
BG0100
BG0110
BG0121
Part B - MAD Group 3: MRT5005 16 mg
Participants received MRT5005 16 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
OG008
Part B - MAD Group 4: MRT5005 20 mg
Participants received MRT5005 20 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
OG009
Part B - MAD Groups: Pooled Placebo
Participants received placebo (normal saline) once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29). Data were analyzed as a pooled population for all participants who received placebo in Part B MAD groups and reported in this arm.
OG010
Part D: MRT5005 4 mg
Participants received MRT5005 4 mg once daily by nebulization from Day 1 to Day 5.
OG011
Part D: Placebo
Participants received placebo (normal saline) once daily by nebulization from Day 1 to Day 5.
3
OG0044
OG0053
OG0063
OG0074
OG0083
OG0095
OG0106
OG0112
3
OG0044
OG0053
OG0063
OG0074
OG0083
OG0095
OG0106
OG0112
Any Serious TEAE
Title
Measurements
OG0000
OG0010
OG0021
OG0031
OG0043
OG0051
OG0061
OG0070
OG0082
OG0092
OG0101
OG0111
OG002
Part A - SAD Group 3: MRT5005 20 mg
Participants received single dose of MRT5005 20 mg by nebulization on Day 1.
OG003
Part A - SAD Group 4: MRT5005 24 mg
Participants received single dose of MRT5005 24 mg by nebulization on Day 1.
OG004
Part A - SAD Groups: Pooled Placebo
Participants received single dose of placebo (normal saline) by nebulization on Day 1. Data were analyzed as a pooled population for all participants who received placebo in Part A SAD groups and reported in this arm.
OG005
Part B - MAD Group 1: MRT5005 8 mg
Participants received MRT5005 8 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
OG006
Part B - MAD Group 2: MRT5005 12 mg
Participants received MRT5005 12 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
OG007
Part B - MAD Group 3: MRT5005 16 mg
Participants received MRT5005 16 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
OG008
Part B - MAD Group 4: MRT5005 20 mg
Participants received MRT5005 20 mg once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29).
OG009
Part B - MAD Groups: Pooled Placebo
Participants received placebo (normal saline) once weekly by nebulization for 5 weeks (i.e., on Day 1, Day 8, Day 15, Day 22 and Day 29). Data were analyzed as a pooled population for all participants who received placebo in Part B MAD groups and reported in this arm.
OG010
Part D: MRT5005 4 mg
Participants received MRT5005 4 mg once daily by nebulization from Day 1 to Day 5.
OG011
Part D: Placebo
Participants received placebo (normal saline) once daily by nebulization from Day 1 to Day 5.