4 results
To assess the effect of amitriptyline on gastro-esophageal symptom severity and on esophageal sensitivity to acid perfusion and balloon distension in patients with documented functional heartburn.
Primary Objectives• To evaluate the analgesic efficacy of JNJ-42160443 (1, 3, and 10 mg; administered as a single, subcutaneous injection every 28 days) in reducing average pain intensity, in subjects with postherpetic neuralgia neuralgia • To…
Primary ObjectivesThe primary objectives of this study are to evaluate the analgesic effect size over 12 weeks of several doses and dosage regimens of JNJ-42160443 compared with placebo in subjects with moderate to severe, chronic, low back pain (…
The purpose of this study is to investigate the effect size in order to perform a power calculation for calculating a sample size for a powered RCT