26,914 recruiting studies available now
Using a randomized, placebo-controlled, crossover study, this study will evaluate functional magnetic resonance imaging (fMRI) as a pharmacodynamic biomarker o…
The purpose of this study is to investigate how gut hormones and brain areas respond differently to gastric distention, tasteless calories, or palatable food a…
Urine culture is the most common microbiological test in the outpatient setting in the United States. Unfortunately, contamination during collection is prevale…
Phonotraumatic vocal hyperfunction is one of the most frequently occurring conditions to affect the voice. This voice disorder often involves vocal fold injury…
The purpose of this study is to assess the efficacy of an LGBTQ-affirmative individual cognitive behavioral psychotherapy (CBT) and LGBTQ-affirmative family th…
This phase I/II trial finds the best dose, side effects and how well giving venetoclax in combination with cladribine, cytarabine, granulocyte colony-stimulati…
The investigators aim to test the effectiveness of a high maintenance daily dose of buprenorphine (24 mg) for improving outcomes among patients who used fentan…
The goal of this clinical trial is to learn if the Golytely or SUPREP bowel preparation works more effectively in bowel cleansing for colorectal cancer screeni…
The goal of the observational study is to learn how black and white patients with solid tumor cancer use cannabis, opioids and tobacco. The investigators are u…
The goal of this study is to compare two different approaches to help families with children 6-11 years enhance nighttime sleep: 1) working one-on-one with a n…
The rationale for the new sequence of pulsed dose chemotherapy proposed in this trial is based on the hypotheses that current standard dosing of chemotherapy p…
The purpose of this study is to help expectant mothers build a coparenting bond and improve communication with a support person (co-caregiver). Participation w…