Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Phase 2, Multi-Center, Randomized, Double-Blind, Placebo-Controlled Study Comparing the Safety and Efficacy of Subcutaneous Injections of ABT-874 vs. Placebo in Subjects With Moderate to Severe Chronic Plaque Psoriasis
Brief Summary: The purpose of the study is to assess the safety and efficacy of ABT-874 in the treatment of moderate to severe chronic plaque psoriasis.


Options:
A: Inclusion Criteria:

Inclusion Criteria:

* 18 years of age or older at time of consent
* Active Psoriatic Arthritis
* Clinically stable, plaque psoriasis involving more than 10% of the body surface area

Exclusion Criteria:

Exclusion Criteria:

* Evidence of skin conditions other than psoriasis that would interfere with skin examinations.
* Systemic anti-psoriasis therapy or DMARD within 28 days of study drug initiation
* Prior exposure to any TNF-inhibitor, including etanercept
B: Key Eligibility Criteria

* Male or female
* Have had a diagnosis of plaque-type psoriasis at least 6 months prior to the first administration of study agent (subjects with concurrent psoriatic arthritis may be enrolled).
* Have plaque-type psoriasis covering at least 10% of their total BSA at screening and at the time of the first administration of study agent.
* Have a PGA score of ≥ 3 at screening and at the time of the first administration of study agent.
C: Inclusion Criteria:

* Have chronic plaque psoriasis based on a diagnosis of chronic plaque psoriasis for at least 6 months before baseline.
* Have moderate-to-severe psoriasis in the genital area at screening and baseline.
* Have plaque psoriasis in a nongenital area at screening and baseline.
* Have failed to respond to, or are intolerant of, at least 1 topical therapy used for treatment of psoriasis affecting the genital area.
* Must agree to use reliable method of birth control, which could include abstinence, during the study and for at least 12 weeks following the last dose of study drug.

Exclusion Criteria:

* Pustular, erythrodermic, and/or guttate forms of psoriasis.
* History of drug-induced psoriasis.
* Have recently received certain treatments for psoriasis (in particular, within the past 4 weeks but the restriction can go up to 12 months for some treatments).
* Have ever received treatment with ixekizumab, secukinumab, brodalumab, or another drug with a similar mode of action.
* Cannot avoid excessive sun exposure or use of tanning booths for at least 4 weeks prior to baseline and during the study.
* Are currently enrolled in any other clinical trial involving an investigational product.
* Serious disorder or illness other than plaque psoriasis.
* Active or history of malignant disease within 5 years prior to baseline.
* Serious infection within the last 3 months.
* Have received a live vaccine within 3 months of baseline or plan to do so during the study.
* Have received a vaccination with Bacillus Calmette-Guérin (BCG) within the past year.
* Pregnant or breastfeeding (lactating) women.
D: Inclusion Criteria:

* Subject was age 18 or older and in good health (Investigator discretion) with a recent stable medical history.
* Subject had a clinical diagnosis of psoriasis for at least 6 months, and had moderate to severe plaque psoriasis

Exclusion Criteria:

* Subject had previously received systemic or biologic anti-IL-12 therapy
* Subject cannot discontinue systemic therapies and/or topical therapies for the treatment of psoriasis and cannot avoid UVB or PUVA phototherapy
* Subject is taking or requires oral or injectable corticosteroids
* Subject considered by the investigator, for any reason, to be an unsuitable candidate for the study
* Female subject who is pregnant or breast-feeding or considering becoming pregnant

Answer: D