| Primary | Percentage of Participants With a Physician's Global Assessment (PGA) Response of "Clear" or "Almost Clear" at Week 12 | The PGA of psoriasis is scored on a 5-point scale, reflecting a global consideration of the erythema, induration, and scaling across all psoriatic lesions. Average erythema, induration, and scaling are scored separately over the whole body according to a 5-point severity scale (0 to 4). The severity scores are summed and averaged after which the total average is rounded to the nearest whole number score to determine the PGA score and category (0=clear; 1=almost clear; 2=mild; 3=moderate; and 4=severe). PGA response was defined as 0 (clear) or 1 (almost clear). | Full Analysis Set (FAS): all participants who were randomized to the study and received at least 1 dose of the randomized investigational drug (CP-690,550, etanercept, or placebo); Non-Responder Imputation (NRI) method: participants with missing values were considered to be non-responders. | Posted | | Number | | percentage of participants | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG003 | Placebo BID + Placebo BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
| | Units | Counts |
|---|
| Participants | - OG000329
- OG001330
- OG002335
- OG003
|
| | Title | Denominators | Categories |
|---|
| | | Title | Measurements |
|---|
| - OG00047.11
- OG00168.18
- OG00266.27
- OG003
|
|
| | 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 |
|---|
| Difference from Etanercept (Active-Etanercept) | | | | | Mean Difference | -19.16 | Standard Error of the Mean | 3.77 | 2-Sided | 95 | -26.55 | -11.76 | | | | | Non-Inferiority or Equivalence | The a priori threshold for non-inferiority was -15% and a step-down approach was used to adjust for multiple comparisons. Non-inferiority of CP-690,550 5 mg to etanercept was concluded if the 95% lower confidence intervals (LCIs) of the difference for PGA and Psoriasis Area and Severity Index 75 (PASI75) responses at Week 12 were greater than -15%, and CP-690,550 10 mg was superior to placebo for PGA response and PASI75 at Week 12. |
|
| Primary | Percentage of Participants With a Psoriasis Area and Severity Index 75 (PASI75) Response at Week 12 | The PASI quantifies the severity of a participant's psoriasis based on both lesion severity and the percent of body surface area (BSA) affected. PASI is a composite scoring by the investigator of degree of erythema, induration, and scaling (each scored separately) for each of 4 body regions (head and neck, upper limbs, trunk [including axillae and groin], and lower limbs [including buttocks), with adjustment for the percent of BSA involved for each body region and for the proportion of the body region to the whole body. The PASI score can vary in increments of 0.1 and range from 0.0 to 72.0, with higher scores representing greater severity of psoriasis. PASI75 response was defined as at least a 75 percent (%) reduction in PASI relative to baseline/Day 1.](streamdown:incomplete-link) | | Posted | | Number | | percentage of participants | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants With a PGA Response of "Clear" or "Almost Clear" During the 12-Week Double-Blind Treatment | The PGA of psoriasis is scored on a 5-point scale, reflecting a global consideration of the erythema, induration, and scaling across all psoriatic lesions. Average erythema, induration, and scaling are scored separately over the whole body according to a 5-point severity scale (0 to 4). The severity scores are summed and averaged after which the total average is rounded to the nearest whole number score to determine the PGA score and category (0=clear; 1=almost clear; 2=mild; 3=moderate; and 4=severe). PGA response is defined as 0 (clear) or 1 (almost clear). | FAS; Observed Case (OC): no imputation | Posted | | Number | | percentage of participants | | Weeks 2, 4, and 8 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW |
|
| Secondary | Percentage of Participants in Each PGA Category During the 12-Week Double-Blind Treatment | The PGA of psoriasis is scored on a 5-point scale, reflecting a global consideration of the erythema, induration, and scaling across all psoriatic lesions. Average erythema, induration, and scaling are scored separately over the whole body according to a 5-point severity scale (0 to 4). The severity scores are summed and averaged after which the total average is rounded to the nearest whole number score to determine the PGA score and category (0=clear; 1=almost clear; 2=mild; 3=moderate; and 4=severe). | | Posted | | Number | | percentage of participants | | Baseline and Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | |
|
| Secondary | Percentage of Participants With a PASI75 Response During the 12-Week Double-Blind Treatment | The PASI quantifies the severity of a participant's psoriasis based on both lesion severity and the percent of BSA affected. PASI is a composite scoring by the investigator of degree of erythema, induration, and scaling (each scored separately) for each of 4 body regions (head and neck, upper limbs, trunk [including axillae and groin], and lower limbs [including buttocks), with adjustment for the percent of BSA involved for each body region and for the proportion of the body region to the whole body. The PASI score can vary in increments of 0.1 and range from 0.0 to 72.0, with higher scores representing greater severity of psoriasis. PASI75 response was defined as at least a 75% reduction in PASI relative to baseline/Day 1.](streamdown:incomplete-link) | | Posted | | Number | | percentage of participants | | Weeks 2, 4, and 8 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Mean PASI Score During the 12-Week Double-Blind Treatment | Combined assessment of lesion severity and area affected into single score; range=0(no disease)-72(maximal disease). Body divided into 4 sections=head, upper/lower limbs, trunk; each area scored by itself and scores combined for final PASI. For each section percent area of skin involved was estimated:0(0%)-6(90-100%) and severity estimated by clinical signs of erythema, induration, scaling; ranged 0-4: 0=none, 1=slight, 2=moderate, 3=marked, 4=very marked. Final PASI=sum of severity parameters for each section*area score*weighing factor (head=0.1, upper limbs=0.2, trunk=0.3, lower limbs=0.4). PASI score can vary in increments of 0.1; higher scores represent greater severity of psoriasis. | | Posted | | Mean | Standard Error | score on a scale | | Baseline and Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 |
|
| Secondary | Mean Change From Baseline in PASI Score During the 12-Week Double-Blind Treatment | Combined assessment of lesion severity and area affected into single score; range=0(no disease)-72(maximal disease). Body divided into 4 sections=head, upper/lower limbs, trunk; each area scored by itself and scores combined for final PASI. For each section percent area of skin involved was estimated:0(0%)-6(90-100%) and severity estimated by clinical signs of erythema, induration, scaling; ranged 0-4: 0=none, 1=slight, 2=moderate, 3=marked, 4=very marked. Final PASI=sum of severity parameters for each section*area score*weighing factor (head=0.1, upper limbs=0.2, trunk=0.3, lower limbs=0.4). PASI score can vary in increments of 0.1; higher scores represent greater severity of psoriasis. | | Posted | | Mean | Standard Error | scores on a scale | | Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | |
|
| Secondary | Mean PASI Component Scores by Body Region During the 12-Week Double Blind Treatment | Combined assessment of lesion severity and area affected into single score; range=0(no disease)-72(maximal disease). Body divided into 4 sections=head, upper/lower limbs, trunk; each area scored by itself and scores combined for final PASI. For each section percent area of skin involved was estimated:0(0%)-6(90-100%) and severity estimated by clinical signs of erythema, induration, scaling; ranged 0-4: 0=none, 1=slight, 2=moderate, 3=marked, 4=very marked. Final PASI=sum of severity parameters for each section*area score*weighing factor (head=0.1, upper limbs=0.2, trunk=0.3, lower limbs=0.4). PASI score can vary in increments of 0.1; higher scores represent greater severity of psoriasis. | | Posted | | Mean | Standard Error | score on a scale | | Baseline and Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | |
|
| Secondary | Mean Change From Baseline in PASI Component Scores by Body Region During the 12-Week Double Blind Treatment | Combined assessment of lesion severity and area affected into single score; range=0(no disease)-72(maximal disease). Body divided into 4 sections=head, upper/lower limbs, trunk; each area scored by itself and scores combined for final PASI. For each section percent area of skin involved was estimated:0(0%)-6(90-100%) and severity estimated by clinical signs of erythema, induration, scaling; ranged 0-4: 0=none, 1=slight, 2=moderate, 3=marked, 4=very marked. Final PASI=sum of severity parameters for each section*area score*weighing factor (head=0.1, upper limbs=0.2, trunk=0.3, lower limbs=0.4). PASI score can vary in increments of 0.1; higher scores represent greater severity of psoriasis. | | Posted | | Mean | Standard Error | scores on a scale | | Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | |
|
| Secondary | Mean Percentage of Total Psoriatic BSA During the 12-Week Double-Blind Treatment | Assessment of BSA with psoriasis performed separately for 4 body regions: head and neck, upper limbs, trunk (including axillae and groin), and lower limbs (including buttocks). The % surface area with psoriasis was estimated by means of the handprint method, where the full palmar hand of the participant (fully extended palm, fingers and thumb together) represented approximately 1% of the total BSA. The number of handprints of psoriatic skin in a body region was used to determine the extent (%) to which a body region was involved with psoriasis. | | Posted | | Mean | Standard Error | percent psoriatic BSA | | Baseline and Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW |
|
| Secondary | Mean Percent Change From Baseline in Total Psoriatic BSA During the 12-Week Double-Blind Treatment | Assessment of BSA with psoriasis performed separately for 4 body regions: head and neck, upper limbs, trunk (including axillae and groin), and lower limbs (including buttocks). The %surface area with psoriasis was estimated by means of the handprint method, where the full palmar hand of the participant(fully extended palm, fingers and thumb together) represented approximately 1% of the total BSA. The number of handprints of psoriatic skin in a body region was used to determine the extent (%) to which a body region was involved with psoriasis. | | Posted | | Mean | Standard Error | percent change from baseline | | Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW |
|
| Secondary | Percentage of Participants Who Achieved a 50% Reduction in PASI Relative to Baseline (PASI50) During the 12-Week Double-Blind Treatment | PASI quantifies severity of psoriasis based on both lesion severity and percent of BSA affected. PASI is a composite score by the investigator of degree of erythema, induration, and scaling (scored separately) for each of 4 body regions (head and neck, upper limbs, trunk [including axillae and groin], and lower limbs [including buttocks), with adjustment for the percent of BSA involved for each body region and for the proportion of the body region to the whole body. The PASI score can vary in increments of 0.1 and range from 0.0 to 72.0; higher scores represent greater severity of psoriasis.](streamdown:incomplete-link) | | Posted | | Number | | percentage of participatns | | Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 |
|
| Secondary | Median Time to PASI50 Response During the 12-Week Double-Blind Treatment | | | Posted | | Median | 95% Confidence Interval | weeks | | Baseline up to Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG003 | Placebo BID + Placebo BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants Who Achieved a 90% Reduction in PASI Relative to Baseline (PASI90) During the 12-Week Double-Blind Treatment | PASI quantifies severity of psoriasis based on both lesion severity and percent of BSA affected. PASI is a composite score by the investigator of degree of erythema, induration, and scaling (scored separately) for each of 4 body regions (head and neck, upper limbs, trunk [including axillae and groin], and lower limbs [including buttocks), with adjustment for the percent of BSA involved for each body region and for the proportion of the body region to the whole body. The PASI score can vary in increments of 0.1 and range from 0.0 to 72.0; higher scores represent greater severity of psoriasis.](streamdown:incomplete-link) | | Posted | | Number | | percentage of participants | | Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 |
|
| Secondary | Median Time to Achieve PASI75 Response During the 12-Week Double-Blind Treatment | | | Posted | | Median | 95% Confidence Interval | weeks | | Baseline up to Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG003 | Placebo BID + Placebo BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants With a PASI Score Greater Than or Equal to (≥)125% of the Baseline PASI Score During the 12-Week Double-Blind Treatment | | | Posted | | Number | | percentage of participants | | Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG003 | Placebo BID + Placebo BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Mean Itch Severity Item (ISI) Score During the 12-Week Double-Blind Treatment | ISI assessed severity of itch (pruritus) due to psoriasis. ISI is a single item, horizontal numeric rating scale. Participants were asked to rate "your worst itching due to psoriasis over the past 24 hours" on a numeric rating scale anchored by the terms "No itching" (0) and "Worst possible itching" (10) at the ends. | | Posted | | Mean | Standard Error | score on a scale | | Baseline, Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Mean Change From Baseline in ISI Score During the 12-Week Double-Blind Treatment | ISI assessed severity of itch (pruritus) due to psoriasis. ISI is a single item, horizontal numeric rating scale. Participants were asked to rate "your worst itching due to psoriasis over the past 24 hours" on a numeric rating scale anchored by the terms "No itching" (0) and "Worst possible itching" (10) at the ends. | | Posted | | Mean | Standard Error | score on a scale | | Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants Achieving an ISI Score of 0 During the 12-Week Double-Blind Treatment | ISI assessed severity of itch (pruritus) due to psoriasis. ISI is a single item, horizontal numeric rating scale. Participants were asked to rate "your worst itching due to psoriasis over the past 24 hours" on a numeric rating scale anchored by the terms "No itching" (0) and "Worst possible itching" (10) at the ends. | | Posted | | Number | | percentage of participants | | Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Mean Dermatology Life Quality Index (DLQI) Score During the 12-Week Double-Blind Treatment | The DLQI is a general dermatology questionnaire that consists of 10 items that assess health related quality of life (daily activities, personal relationships, symptoms and feelings, leisure, work and school, and treatment). The DLQI questions are rated by the participant as 0 (not at all/not relevant) to 3 (very much) with a total score range of 0 (best) to 30 (worst); higher scores indicate poor quality of life. | | Posted | | Mean | Standard Error | score on a scale | | Baseline and Weeks 4 and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Mean Change From Baseline in DLQI Score During the 12-Week Double-Blind Treatment | The DLQI is a general dermatology questionnaire that consists of 10 items that assess health related quality of life (daily activities, personal relationships, symptoms and feelings, leisure, work and school, and treatment). The DLQI questions are rated by the participant as 0 (not at all/not relevant) to 3 (very much) with a total score range of 0 (best) to 30 (worst); higher scores indicate poor quality of life. The minimally important difference for the DLQI has been estimated as a 2 to 5 point change from baseline. | | Posted | | Mean | Standard Error | score on a scale | | Weeks 4 and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | |
|
| Secondary | Mean DLQI Subscale Scores During the 12-Week Double-Blind Treatment | The DLQI is a general dermatology questionnaire that consists of 10 items that assess health related quality of life (daily activities, personal relationships, symptoms and feelings, leisure, work and school, and treatment). The DLQI questions are rated by the participant as 0 (not at all/not relevant) to 3 (very much); higher scores indicate poor quality of life. The DLQI can be analyzed under 6 subscales by combining questions and is categorized as follows: symptoms and feelings (maximum score=6); daily activities (maximum score=6); leisure (maximum score=6); work and school (maximum score=3); personal relationships (maximum score=6); and treatment (maximum score=3). | | Posted | | Mean | Standard Error | score on a scale | | Baseline and Weeks 4 and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 |
|
| Secondary | Mean Change From Baseline in DLQI Subscale Scores During the 12-Week Double-Blind Treatment | The DLQI is a general dermatology questionnaire that consists of 10 items that assess health related quality of life (daily activities, personal relationships, symptoms and feelings, leisure, work and school, and treatment). The DLQI questions are rated by the participant as 0 (not at all/not relevant) to 3 (very much); higher scores indicate poor quality of life. The DLQI can be analyzed under 6 subscales by combining questions and is categorized as follows: symptoms and feelings (maximum score=6); daily activities (maximum score=6); leisure (maximum score=6); work and school (maximum score=3); personal relationships (maximum score=6); and treatment (maximum score=3). The minimally important difference for the DLQI has been estimated as a 2 to 5 point change from baseline. | | Posted | | Mean | Standard Error | scores on a scale | | Weeks 4 and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants Achieving DLQI Response ≥5 During the 12-Week Double-Blind Treatment | The DLQI is a general dermatology questionnaire that consists of 10 items that assess health related quality of life (daily activities, personal relationships, symptoms and feelings, leisure, work and school, and treatment). The DLQI questions are rated by the participant as 0 (not at all/not relevant) to 3 (very much) with a total score range of 0 (best) to 30 (worst); higher scores indicate poor quality of life. | | Posted | | Number | | percentage of participants | | Weeks 4 and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants Achieving DLQI Response ≤1 During the 12-Week Double-Blind Treatment | The DLQI is a general dermatology questionnaire that consists of 10 items that assess health related quality of life (daily activities, personal relationships, symptoms and feelings, leisure, work and school, and treatment). The DLQI questions are rated by the participant as 0 (not at all/not relevant) to 3 (very much) with a total score range of 0 (best) to 30 (worst); higher scores indicate poor quality of life. | | Posted | | Number | | percentage of participants | | Weeks 4 and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Median Time to DLQI Response | The DLQI is a general dermatology questionnaire that consists of 10 items that assess health related quality of life (daily activities, personal relationships, symptoms and feelings, leisure, work and school, and treatment). The DLQI questions are rated by the participant as 0 (not at all/not relevant) to 3 (very much) with a total score range of 0 (best) to 30 (worst); higher scores indicate poor quality of life. DLQI Response was defined as a 5-point reduction in the total DLQI score. | Data were not analyzed as the endpoint of proportion of participants achieving a 5-point reduction from baseline in DLQI provided similar information. | Posted | | | | | | Weeks 4 and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | |
|
| Secondary | Mean Short Form 36 (SF-36) Mental Component Summary (MCS) and Physical Component Summary (PCS) Scores at Baseline and Week 12 | The SF-36 is a general health status questionnaire that assesses 8 domains of functional health and well being: Physical Functioning, Role Limitations due to Physical Health Problems, Bodily Pain, Social Functioning, Mental Health, Role Limitations due to Emotional Problems, Vitality, and General Health Perceptions. The score for a section is an average of the individual question scores, which are scaled 0-100 (100=highest level of functioning). A PCS score and MCS score are based on a normalized sum of the 8 scale scores; PCS/MCS summary concept score = (raw score*10) plus 50. Higher scores indicate a better health related quality of life. | | Posted | | Mean | Standard Error | score on a scale | | Baseline and Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | |
|
| Secondary | Mean SF-36 Domain Scores at Baseline and Week 12 | The SF-36 is a general health status questionnaire that assesses 8 domains of functional health and well being: Physical Functioning, Role Limitations due to Physical Health Problems, Bodily Pain, Social Functioning, Mental Health, Role Limitations due to Emotional Problems, Vitality, and General Health Perceptions. The score for a section is an average of the individual question scores, which are scaled 0-100 (100=highest level of functioning). Higher scores indicate a better health related quality of life. | | Posted | | Mean | Standard Error | score on a scale | | Baseline and Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Mean Change From Baseline in SF-36 MCS and PCS Scores | The SF-36 is a general health status questionnaire that assesses 8 domains of functional health and well being: Physical Functioning, Role Limitations due to Physical Health Problems, Bodily Pain, Social Functioning, Mental Health, Role Limitations due to Emotional Problems, Vitality, and General Health Perceptions. The score for a section is an average of the individual question scores, which are scaled 0-100 (100=highest level of functioning). A PCS score and MCS score are based on a normalized sum of the 8 scale scores; PCS/MCS summary concept score = (raw score*10) plus 50. Higher scores indicate a better health related quality of life. | | Posted | | Mean | Standard Error | score on a scale | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW |
|
| Secondary | Mean Change From Baseline in SF-36 Domain Scores | The SF-36 is a general health status questionnaire that assesses 8 domains of functional health and well being: Physical Functioning, Role Limitations due to Physical Health Problems, Bodily Pain, Social Functioning, Mental Health, Role Limitations due to Emotional Problems, Vitality, and General Health Perceptions. The score for a section is an average of the individual question scores, which are scaled 0-100 (100=highest level of functioning). Higher scores indicate a better health related quality of life. | | Posted | | Mean | Standard Error | score on a scale | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants in Each Patient Global Assessment of Psoriasis (PtGA) Category During the 12-Week Double-Blind Treatment | The PtGA asks the participant to evaluate the overall cutaneous disease at that point in time on a single item, 5-point scale (0=clear; 1=almost clear; 2=mild; 3=moderate; 4=severe). | | Posted | | Number | | percentage of participants | | Baseline and Weeks 2, 4, and 8 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants With a PtGA Response During the 12-Week Double-Blind Treatment | The PtGA asks the participant to evaluate the overall cutaneous disease at that point in time on a single item, 5-point scale (0=clear; 1=almost clear; 2=mild; 3=moderate; 4=severe). Response defined as score of 0 or 1. | | Posted | | Number | | percentage of participants | | Weeks 2, 4, 8, and 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | |
|
| Secondary | Percentage of Participants in Each Patient Satisfaction With Study Medication (PSSM) Category During the 12-Week Double-Blind Treatment | The PSSM is a single, 7 point item that evaluates overall participant satisfaction with the study treatment. Response options range from "very dissatisfied" to "very satisfied" with the study medication. | | Posted | | Number | | percentage of participants | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
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| Secondary | Percentage of Participants Achieving PSSM Response of 'Very Satisfied' or 'Somewhat Satisfied' at Week 12 | The PSSM is a single, 7 point item that evaluates overall participant satisfaction with the study treatment. Response options range from "very dissatisfied" to "very satisfied" with the study medication. | | Posted | | Number | | percentage of participants | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | |
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| Secondary | Mean European Quality of Life 5 Dimension (EQ-5D) Health State Utility Score During the 12-Week Double-Blind Treatment | EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single utility score. Health State Profile component assesses level of current health for 5 domains: mobility, self-care, usual activities, pain and discomfort, and anxiety and depression; 1 indicates better health state (no problems); 3 indicates worst health state ("confined to bed"). Scoring formula developed by EuroQol Group assigns a utility value for each domain in the profile. Score is transformed and results in a total score range -0.594 to 1.000; higher score indicates a better health state. | | Posted | | Mean | Standard Error | score on a scale | | Baseline and Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 |
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| Secondary | Least Squares (LS) Mean Change From Baseline in EQ-5D Health State Utility Score During the 12-Week Double-Blind Treatment | EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single utility score. Health State Profile component assesses level of current health for 5 domains: mobility, self-care, usual activities, pain and discomfort, and anxiety and depression; 1 indicates better health state (no problems); 3 indicates worst health state ("confined to bed"). Scoring formula developed by EuroQol Group assigns a utility value for each domain in the profile. Score is transformed and results in a total score range -0.594 to 1.000; higher score indicates a better health state. | | Posted | | Least Squares Mean | Standard Error | scores on a scale | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 |
|
| Secondary | Mean EQ-5D Visual Analog Score (VAS) During the 12-Week Double-Blind Treatment | EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single index value. The VAS component rates current health state on a scale from 0 mm (worst imaginable health state) to 100 mm (best imaginable health state); higher scores indicate a better health state. | | Posted | | Mean | Standard Error | mm | | Baseline and Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Mean Change From Baseline in EQ-5D VAS at Week 12 | EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single index value. The VAS component rates current health state on a scale from 0 mm (worst imaginable health state) to 100 mm (best imaginable health state); higher scores indicate a better health state. | | Posted | | Mean | Standard Error | mm | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Dimension Health State EQ-5D Score During the 12-Week Double-Blind Treatment | EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single utility score. Health State Profile component assesses level of current health for 5 dimensions: mobility, self-care, usual activities, pain and discomfort, and anxiety and depression. The score for each of the 5 dimensions can range from 1 to 3; 1 indicates better health state (no problems); 3 indicates worst health state ("confined to bed"). | | Posted | | Mean | Standard Error | Units on a scale | | Baseline and Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Mean Change From Baseline in EQ-5D Dimension Health State Score at Week 12 | EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single utility score. Health State Profile component assesses level of current health for 5 dimensions: mobility, self-care, usual activities, pain and discomfort, and anxiety and depression. The score for each of the 5 dimensions can range from 1 to 3; 1 indicates better health state (no problems); 3 indicates worst health state ("confined to bed"). | | Posted | | Mean | Standard Error | scores on a scale | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants Interacting With Healthcare Professionals During the 12-Week Double-Blind Treatment | The Psoriasis Health Care Resource Utilization (Ps-HCRU) questionnaire is a short questionnaire designed to assess healthcare resource use and the impact of psoriasis on work. The first section assesses direct costs associated with healthcare resource use (interactions with healthcare providers such as general practitioners [GPs], primary care physicians [PCPs], or family medicine physicians [FMP], emergency room visits, and hospitalizations), and the second section assesses indirect costs associated with absenteeism due to psoriasis and the impact of psoriasis on productivity at work. | | Posted | | Number | | percentage of participants | | Baseline (BL) and Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW |
|
| Secondary | Percentage of Participants Reporting Healthcare Resource Use Events During the 12-Week Double-Blind Treatment | | | Posted | | Number | | percentage of participants | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG003 | Placebo BID + Placebo BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants Employed or Not Employed and the Impact of Psoriasis on Work | Psoriasis Health Care Resource Utilization Questionnaire is a short questionnaire designed to assess healthcare resource use and the impact of psoriasis on work. The questionnaire assesses employment status of participant (employed: yes or no) and if currently employed it asks the participant if they were absent or on sick leave from work due to psoriasis; if unemployed it asks the participant if the unemployment is due to psoriasis. | | Posted | | Number | | percentage of participants | | Baseline and Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. |
|
| Secondary | Percentage of Participants Reporting Work-Impacted Events During the 12-Week Double-Blind Treatment | Psoriasis Health Care Resource Utilization Questionnaire is a short questionnaire designed to assess healthcare resource use and the impact of psoriasis on work. | | Posted | | Number | | percentage of participants | | Week 12 | | | | ID | Title | Description |
|---|
| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW | Participants received matching placebo tablets, orally, BID, at approximately 12-hour intervals and etanercept 50 mg SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG003 |
|
| Secondary | Mean Psoriasis Quality of Life 12 (PQOL-12) Score During the 12-Week Double-Blind Treatment | The PQOL-12 is a 12-item questionnaire; 8 of the items on the Koo-Menter Psoriasis Index 12-item Quality of Life Questionnaire (PQOL-12) focus on emotional issues associated with psoriasis (self conscious, helpless, embarrassed, ability to enjoy life). The last 4 items deal with physical symptoms (pain or soreness, itch, physical irritation) and choice of clothing. The recall period is over the past month. The questions are answered on a scale from 0 to 10 with 0 being best and 10 being worst. Scores from each question are summed to give a total score (range 0 -120); higher scores indicate greater impairment to quality of life. | | Posted | | Mean | Standard Error | score on a scale | | Baseline and Week 12 | | | | ID | Title | Description |
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| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 |
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| Secondary | Mean Change From Baseline in PQOL-12 Score During the 12-Week Double-Blind Treatment | The PQOL-12 is a 12-item questionnaire; 8 of the items on the PQOL-12) focus on emotional issues associated with psoriasis (self conscious, helpless, embarrassed, ability to enjoy life). The last 4 items deal with physical symptoms (pain or soreness, itch, physical irritation) and choice of clothing. The recall period is over the past month. The questions are answered on a scale from 0 to 10 with 0 being best and 10 being worst. Scores from each question are summed to give a total score (range 0 -120); higher scores indicate greater impairment to quality of life. | | Posted | | Mean | Standard Error | scores on a scale | | Week 12 | | | | ID | Title | Description |
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| OG000 | CP-690,550 5 mg Twice Daily (BID)+Placebo Twice Weekly (BIW) | Participants received CP-690,550 5 mg tablets, orally, BID, at approximately 12-hour intervals and placebo subcutaneous (SC) injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG001 | CP-690,550 10 mg BID + Placebo BIW | Participants received CP-690,550 10 mg tablets, orally, BID, at approximately 12-hour intervals and placebo SC injections BIW at approximately 3- to 4-day intervals for 12 weeks. | | OG002 | Placebo BID + Etanercept 50 mg BIW |
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