The purpose of this study is to find out if an investigational meningitis vaccine is safe and can help prevent meningococcal disease when given to healthy children ages 11 to 17 years old.  Duration:  Up to 14 months Number of … Read more

The purpose of this study is to find out if the investigational medication, Zomig nasal spray, will help relieve migraine pain in adolescents ages 12 to 17 years old. Duration: Approximately 14 weeks Number of visits to CKRA: 3 Compensation: … Read more

The purpose of this study is to evaluate the safety, efficacy, and tolerability of Chantix versus a placebo in adolescent smokers who are motivated to quit smoking. Duration:  Up to 1 year Number of visits to CKRA:  At least 23 … Read more

The purpose of this study is to help determine whether patients taking inhaled corticosteroids together with salmeterol have the same risk of having uncommon but serious problems due to asthma when compared to patients taking inhaled corticosteroids alone. Duration:  Approximately … Read more

The purpose of this study is to determine if an investigational medication called bremelanotide is effective for treating women with female sexual arousal disorder (FSAD) and / or hypoactive sexual desire disorder (HSDD), compared to a placebo. Duration:  Approximately 23 … Read more

The purpose of this study is to compare the safety and effectiveness of an investigational formulation of Pregabalin. Duration: Approximately 21 weeks Number of visits to CKRA: Up to 10 Compensation: Up to $350 for completion NOTE:  Qualified participants must … Read more

The purpose of this study is to identify and treat subjects who have both fibromyalgia and depression who are taking an antidepressant for their depression, and to determine whether pregabalin improves pain associated with fibromyalgia compared to a placebo in … Read more

The purpose of this study is to evaluate Colcrys (colchicine) given once daily compared to a placebo in patients with gout who are starting uric acid-lowering therapy with allopurinol. Duration:  Approximately 20 weeks Number of visits to CKRA:  Up to … Read more

The purpose of this study is to evaluate the safety and effectiveness of an investigational medication in male subjects with low testosterone, otherwise known as “hypogonadism”. Duration:  Up to 58 weeks Number of visits to CKRA:  Up to 17 Compensation:  … Read more

The purpose of this study is to compare the effectiveness and tolerability of three concentrations of an investigational nasal spray versus a placebo nasal spray for the treatment of nocturia. Duration:  Approximately 16 weeks Number of visits to CKRA:  Up … Read more

The purpose of this study is to examine important safety aspects of the drugs varenicline (Chantix) and buproprion (Wellbutrin, Zyban) compared to nictoine-replacement therapy (nicotine patch) and placebo in smokers and to examine how well varenicline, buproprion and nicotine-replacement therapy will … Read more