Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Phase 2b Double-blind, Randomized, Placebo-controlled, Parallel Group, Dose-ranging Study To Assess The Efficacy, Safety And Tolerability Of Pf-04950615 Following Monthly And Twice Monthly Subcutaneous Dosing For Six Months In Hypercholesterolemic Subjects On A Statin
Brief Summary: To evaluate the Low Density Lipoprotein-Cholesterol (LDL-C) lowering effect of PF-04950615 administered subcutaneously at monthly intervals, or twice monthly intervals in subjects with high cholesterol whose LDL-cholesterol is \>/=80 mg/dL on background treatment with a statin.


Options:
A: Inclusion Criteria:

* Subjects should be receiving a stable dose (at least 6 weeks) of any statin and continue on same dose of statin for the duration of this trial.
* Lipids should meet the following criteria on a background treatment with a statin at 2 screening visits that occur at screening and at least 7 days prior to randomization on Day 1:
* Fasting LDL-C greater than or equal to 80 mg/dL (2.31 mmol/L);
* Fasting TG less than or equal to 400 mg/dL (4.52 mmol/L).
* Subject's fasting LDL-cholesterol must greater than or equal to 80 mg/dL (2.31 mmol/L at the initial screening visit, and the value at the second visit within 7 days of randomization must be not lower than 20% of this initial value to meet eligibility criterion for this trial.

Exclusion Criteria:

* Participation in other studies within 3 months before the current study begins and/or during study participation.
* Severe acute or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation or investigational product administration or may interfere with the interpretation of study results and, in the judgment of the investigator, would make the subject inappropriate for entry into this study.
* Pregnant females; breastfeeding females; males and females of childbearing potential not using highly effective contraception or not agreeing to continue highly effective contraception for at least 63 days after last dose of investigational product.
* History of a cardiovascular or cerebrovascular event or procedure (eg, MI, stroke, TIA, angioplasty) during the past 6 months. Congestive heart failure (CHF), NYHA functional classes III or IV.
* Poorly controlled type 1 or type 2 diabetes mellitus (defined as HbA1c \>9%).
* Poorly controlled hypertension.
B: Inclusion Criteria:

* Male or female 18 to 65 years of age.
* Weight\> 50 kg and \<95 kg inclusive
* For women of childbearing potential, a negative serum pregnancy test at the screening visit and a negative urine pregnancy test on day 1.
* For men and women of childbearing potential, willingness to utilize adequate contraception and not become pregnant (or have their partner\[s\] become pregnant during the full duration of the study.
* Willing, committed, and able to return for all clinic visits and complete all study-related procedures.
* Able to read, understand and willing to sign the informed consent form.

Exclusion Criteria:

* Initiation of a new exercise routine or major change to a previous exercise routine within 4 weeks prior to screening visit.
* Pregnant or breast-feeding females.
* Significant concomitant illness or history of significant illness such as cardiac, renal, neurological, endocrinological, metabolic or lymphatic disease, or any other illness or condition that would adversely affect the subject's participation in this study.
* Hospitalization for any reason within 60 days of screening.
* Known history of Human Immunodeficiency Virus (HIV) antibody; and/or positive Hepatitis B surface antigen, and/or positive Hepatitis C antibody at the screening visit.
* Previous exposure to any therapeutic or investigational biological agent.
* History of alcohol or substance abuse within previous 5 years.
C: Inclusion Criteria:

* Male or female ≥ 18 to ≤ 80 years of age
* Subject not at LDL-C goal
* History of statin intolerance
* Lipid lowering therapy has been stable prior to enrolment for at least 4 weeks
* Fasting triglycerides ≤ 400 mg/dL

Exclusion Criteria:

* New York Heart Association (NYHA) III or IV heart failure
* Uncontrolled cardiac arrhythmia
* Uncontrolled hypertension
* Type 1 diabetes
* Poorly controlled type 2 diabetes
* Uncontrolled hypothyroidism or hyperthyroidism
D: Inclusion Criteria:

* Male or female ≥ 40 to ≤ 85 years of age
* History of clinically evident cardiovascular disease at high risk for a recurrent event
* Fasting low-density lipoprotein cholesterol (LDL-C) ≥ 70 mg/dL (≥ 1.8 mmol/L) ) or non-high-density lipoprotein cholesterol (non-HDL-C) ≥ 100 mg/dL (\> 2.6 mmol/L)
* Fasting triglycerides ≤ 400 mg/dL (4.5 mmol/L)

Exclusion Criteria:

* New York Heart Association (NYHA) class III or IV, or last known left ventricular ejection fraction \< 30%
* Uncontrolled hypertension
* Uncontrolled or recurrent ventricular tachycardia
* Untreated hyperthyroidism or hypothyroidism
* Homozygous familial hypercholesterolemia
* LDL or plasma apheresis

Answer: A