| Primary | Percentage of Participants With Psoriasis Area and Severity Index (PASI)-75 Response at Week 4 | PASI is a composite score based on the degree of effect on body surface area of psoriasis and the extension of erythema (reddening), induration (plaque thickness), desquamation (scaling) of the lesions and area affected as observed on the day of examination. The score ranges from 0 (no psoriasis) to 72 (very severe psoriasis). PASI-75 response is the percentage of participants who achieved at least a 75% reduction (improvement) from baseline in PASI score at Week 4. The improvement in PASI score was used as a measure of efficacy. | Intention-to-treat (ITT) population. Participants with missing scores were considered nonresponders. | Posted | | Number | | percentage of participants | | Week 4 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Primary | Percentage of Participants With Psoriasis Area and Severity Index (PASI)-75 Response at Week 16 | PASI is a composite score based on the degree of effect on body surface area of psoriasis and the extension of erythema (reddening), induration (plaque thickness), desquamation (scaling) of the lesions and area affected as observed on the day of examination. The score ranges from 0 (no psoriasis) to 72 (very severe psoriasis). PASI-75 response is the percentage of participants who achieved at least a 75% reduction (improvement) from baseline in PASI score at Week 16. The improvement in PASI score was used as a measure of efficacy. | Intention-to-treat (ITT) population. Participants with missing scores were considered nonresponders. | Posted | | Number | | percentage of participants | | Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Primary | Percentage of Participants With a Dermatology Life Quality Index (DLQI) Score < 6 at Week 4 | Dermatology Life Quality Index (DLQI) score is a participant-reported outcome consisting of a set of 10 questions regarding the degree to which the participant's skin has affected certain behaviors and quality of life over the last week. Responses to each are: very much (score of 3), a lot, a little, or not at all (score of 0). The DLQI score ranges from 0 (best) to 30 (worst); the higher the score, the more quality of life is impaired. A score <6 indicates that psoriasis has small or no effect at all on participant's life. | Intention-to-treat (ITT) population. Participants with missing scores were considered nonresponders. | Posted | | Number | | percentage of participants | | Week 4 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Primary | Percentage of Participants With a Dermatology Life Quality Index (DLQI) Score < 6 at Week 16 | Dermatology Life Quality Index (DLQI) score is a participant-reported outcome consisting of a set of 10 questions regarding the degree to which the participant's skin has affected certain behaviors and quality of life over the last week. Responses to each are: very much (score of 3), a lot, a little, or not at all (score of 0). The DLQI score ranges from 0 (best) to 30 (worst); the higher the score, the more quality of life is impaired. A score <6 indicates that psoriasis has small or no effect at all on participant's life. | Intention-to-treat (ITT) population. Participants with missing scores were considered nonresponders. | Posted | | Number | | percentage of participants | | Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Mean Score of Dermatology Life Quality Index (DLQI) at Baseline and Week 4 | Dermatology Life Quality Index (DLQI) score is a participant-reported outcome consisting of a set of 10 questions regarding the degree to which the participant's skin has affected certain behaviors and quality of life over the last week. Responses to each are: very much (score of 3), a lot, a little, or not at all (score of 0). The DLQI score ranges from 0 (best) to 30 (worst); the higher the score, the more quality of life is impaired. | Participants with evaluable data at given time points. | Posted | | Mean | Standard Deviation | units on a scale | | Baseline, Week 4 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Mean Score of Dermatology Life Quality Index (DLQI) at Baseline and Week 16 | Dermatology Life Quality Index (DLQI) score is a participant-reported outcome consisting of a set of 10 questions regarding the degree to which the participant's skin has affected certain behaviors and quality of life over the last week. Responses to each are: very much (score of 3), a lot, a little, or not at all (score of 0). The DLQI score ranges from 0 (best) to 30 (worst); the higher the score, the more quality of life is impaired. | Participants with evaluable data at given time points. | Posted | | Mean | Standard Deviation | units on a scale | | Baseline, Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Dermatology Life Quality Index (DLQI) Categories at Week 4 | Dermatology Life Quality Index (DLQI) score is a participant-reported outcome consisting of a set of 10 questions regarding the degree to which the participant's skin has affected certain behaviors and quality of life over the last week. Responses to each are: very much (score of 3), a lot, a little, or not at all (score of 0). The DLQI score ranges from 0 (best) to 30 (worst); the higher the score, the more quality of life is impaired. The following scoring categories present the effect on participant's life: 0-1 no effect at all; 2-5 small effect; 6-10 moderate effect; 11-20 very large effect; 21-30 extremely large effect. | ITT population. Participants with missing scores were considered nonresponders. | Posted | | Number | | participants | | Week 4 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Dermatology Life Quality Index (DLQI) Categories at Week 16 | Dermatology Life Quality Index (DLQI) score is a participant-reported outcome consisting of a set of 10 questions regarding the degree to which the participant's skin has affected certain behaviors and quality of life over the last week. Responses to each are: very much (score of 3), a lot, a little, or not at all (score of 0). The DLQI score ranges from 0 (best) to 30 (worst); the higher the score, the more quality of life is impaired. The following scoring categories present the effect on participant's life: 0-1 no effect at all; 2-5 small effect; 6-10 moderate effect; 11-20 very large effect; 21-30 extremely large effect. | ITT population. Participants with missing scores were considered nonresponders. | Posted | | Number | | participants | | Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Percentage of Participants Achieving Psoriasis Area and Severity Index (PASI)-50, 90, 100 Responses at Week 4 | PASI is a composite score based on the degree of effect on body surface area of psoriasis and the extension of erythema (reddening), induration (plaque thickness), desquamation (scaling) of the lesions and area affected as observed on the day of examination. The score ranges from 0 (no psoriasis) to 72 (very severe psoriasis). PASI-50, 90, and 100 responses are the percentage of participants who achieved at least a 50%, 90%, or 100% reduction (improvement) from baseline in PASI score at Week 4. 100% reduction was considered complete clearance of psoriasis. | ITT population. Participants with missing scores were considered nonresponders. | Posted | | Number | | percentage of participants | | Week 4 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Percentage of Participants Achieving Psoriasis Area and Severity Index (PASI)-50, 90, 100 Responses at Week 16 | PASI is a composite score based on the degree of effect on body surface area of psoriasis and the extension of erythema (reddening), induration (plaque thickness), desquamation (scaling) of the lesions and area affected as observed on the day of examination. The score ranges from 0 (no psoriasis) to 72 (very severe psoriasis). PASI-50, 90, and 100 responses are the percentage of participants who achieved at least a 50%, 90%, or 100% reduction (improvement) from baseline in PASI score at Week 4. 100% reduction was considered complete clearance of psoriasis. | ITT population. Participants with missing scores were considered nonresponders. | Posted | | Number | | percentage of participants | | Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Physician's Global Assessment (PGA) at Week 4 | The PGA is a 7-point scale used to measure the severity of disease at the time of the physician's evaluation of the participant. Categories are as follows: Severe = very marked plaque elevation, scaling, and/or erythema; Moderate to severe = marked plaque elevation, scaling, and/or erythema; Moderate = moderate plaque elevation, scaling, and/or erythema; Mild to moderate = intermediate between moderate and mild; Mild = slight plaque elevation, scaling, and/or erythema; Almost clear = intermediate between mild and clear; Clear = no signs of psoriasis (post-inflammatory hypopigmentation or hyperpigmentation could be present). | ITT population. Participants with missing scores were considered nonresponders. | Posted | | Number | | participants | | Week 4 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Physician's Global Assessment (PGA) at Week 16 | The PGA is a 7-point scale used to measure the severity of disease at the time of the physician's evaluation of the participant. Categories are as follows: Severe = very marked plaque elevation, scaling, and/or erythema; Moderate to severe = marked plaque elevation, scaling, and/or erythema; Moderate = moderate plaque elevation, scaling, and/or erythema; Mild to moderate = intermediate between moderate and mild; Mild = slight plaque elevation, scaling, and/or erythema; Almost clear = intermediate between mild and clear; Clear = no signs of psoriasis (post-inflammatory hypopigmentation or hyperpigmentation could be present). The number of participants who achieve a PGA of 'clear' or 'almost clear' at Week 16 was a secondary outcome measure in this study. | ITT population. Participants with missing scores were considered nonresponders. | Posted | | Number | | participants | | Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Mean Lipid Profile, Triglycerides, and C-Reactive Protein (CRP) at Baseline and Week 16 | Normal values: C-reactive protein (CRP) 0-0.79 mg/dL; cholesterol 30-199 mg/dL; high density lipoprotein (HDL) 40-100 mg/dL; very low density lipoprotein (VLDL) 0-34 mg/dL; low density lipoprotein (LDL) 20-99 mg/dL; triglycerides 50-149 mg/dL. | Participants with available data at given time points. | Posted | | Mean | Standard Deviation | mg/dL | | Baseline, Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Mean Homocysteine Levels at Baseline and Week 16 | Normal values for homocysteine were 5-13.9 µmol/L. | Participants with available data at given time points. | Posted | | Mean | Standard Deviation | µmol/L | | Baseline, Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Percentage of Obese vs. Non-obese (Per Body Mass Index [BMI]) Participants Achieving a Psoriasis Area and Severity Index (PASI)-75 Response and a Total Dermatology Life Quality Index (DLQI) Score of <6 at Week 16 | The Body Mass Index (BMI) was used to determine the groups of participants who were overweight and who were considered obese. A BMI of 18.5 to 25 was considered normal range, 25 to 30 as overweight and 30 and above as obesity, in both men and women. Response to treatment in participants with obesity (based on Body Mass Index) versus those without obesity was assessed via PASI-75 response (see Outcome Measure 1 for details) and DLQI score of <6 (see Outcome Measure 3 for details). | | Posted | | Number | | percentage of participants | | Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab in Obese Participants | Obese participants were defined as having a BMI ≥ 30. Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. | | OG001 | Adalimumab in Non-obese Participants | Non-obese participants were defined as having a BMI < 30. Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Percentage of Obese vs. Non-obese (Per Waist-Hip Ratio) Participants Achieving a Psoriasis Area and Severity Index (PASI)-75 Response and a Total Dermatology Life Quality Index (DLQI) Score of <6 at Week 16 | The Waist-Hip Ratio was used to determine the groups of participants who were overweight and who were considered obese. Obesity was defined as a ratio of >1 for men and >0.8 for women. Response to treatment in participants with obesity (based on Waist-Hip Ratio) versus those without obesity was assessed via PASI-75 response (see Outcome Measure 1 for details) and DLQI score of <6 (see Outcome Measure 3 for details). | | Posted | | Number | | percentage of participants | | Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab in Obese Participants | Obese participants were defined as those with a waist-hip ratio of >1 for men and >0.8 for women. Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. | | OG001 | Adalimumab in Non-obese Participants | Non-obese participants were defined as those with a waist-hip ratio of ≤1 for men and ≤0.8 for women. Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Serum Levels of Folic Acid at Baseline and Week 4 | Normal values for folic acid were 3-15 ng/mL. | Participants with available data at given time points. | Posted | | Mean | Standard Deviation | ng/mL | | Baseline, Week 4 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Serum Levels of Vitamin B6 at Baseline and Week 4 | Normal values for vitamin B6 were 18-175 nmol/L. | Participants with available data at given time points. | Posted | | Mean | Standard Deviation | nmol/L | | Baseline, Week 4 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Serum Levels of Vitamin B12 at Baseline and Week 4 | Normal values for vitamin B12 were 200-1100 pg/mL. | Participants with available data at given time points. | Posted | | Mean | Standard Deviation | pg/mL | | Baseline, Week 4 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Serum Levels of Folic Acid at Baseline and Week 16 | Normal values for folic acid were 3-15 ng/mL. | Participants with available data at given time point. | Posted | | Mean | Standard Deviation | ng/mL | | Baseline, Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Serum Levels of Vitamin B6 at Baseline and Week 16 | Normal values for vitamin B6 were 18-175 nmol/L. | Participants with available data at given time points. | Posted | | Mean | Standard Deviation | nmol/L | | Baseline, Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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| Secondary | Serum Levels of Vitamin B12 at Baseline and Week 16 | Normal values for vitamin B12 were 200-1100 pg/mL. | Participants with available data at given time points. | Posted | | Mean | Standard Deviation | pg/mL | | Baseline, Week 16 | | | | ID | Title | Description |
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| OG000 | Adalimumab | Adalimumab was administered as follows: 80 mg at baseline, followed by 40 mg every other week (eow; starting at Week 1 until Week 15). The study drug was self-administered via subcutaneous (sc) injection. |
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