501 recruiting studies matching your filters
The MAC-HS study is a testing whether hypertonic saline helps improve symptoms and clearance of mycobacteria in patients with M. avium complex lung infections.
The goal of this study is to compare two different ways of dosing cefepime, an antibiotic for very sick patients - the usual approach to dosing or a new dosing…
This is a pilot study to assess the feasibility, acceptability, and preliminary effectiveness of pre-exposure prophylaxis (PrEP)smart among cisgender sexual mi…
The primary purpose of this study is to gain an understanding of how experiences during the COVID-19 pandemic, regardless of COVID-19 status, may have impacted…
The purpose of this research study is to identify the effects of 2 over-the-counter mouthwashes on bacteria and 3 viruses in the participant's mouth and gut. T…
This open-label study evaluates safety, vector shedding, and retreatment efficacy of Zopapogene imadenovec (Zopa) in adults with recurrent respiratory papillom…
The purpose of this research is to examine the clinical effectiveness of an investigational AI-powered smartphone app that describes the physical characteristi…
Research with biospecimens such as blood, tissue, or body fluids can help researchers understand how the human body works. Researchers can make new tests to fi…
The purpose of this randomized controlled trial is to understand how a cognitive-behavioral treatment (a form of psychological treatment) for depression change…
To compare the effectiveness of two social network strategies (direct distribution and referral-based distribution) in increasing HIV self-testing (HIVST) comp…
HIV is a virus that affects many people, but Black women in the U.S. are a population at a much higher risk of getting it compared to white women-about 18 time…
Soldiers operate in environments that are more likely to lead to oral trauma, risking poor dentition which can directly impact military readiness. Dental resto…