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F For more information at the NIH Clinical Center contact Office of Patient Recruitment (OPR)

Natural History and Genetics of Food Allergy and Related Conditions

Background About 15 million Americans have a food allergy. Because there are no cures or effective prevention or treatment for food allergies, researchers want to learn more about them. Objective To learn more about the causes and effects of food allergy and related conditions. Eligibility People ages 2 99 who …

1 - 99 years of age Both Phase N/A
K Kim Lucas, RN

Improving Physical Function in Older Adults Using an Anti-inflammation Drug: The RIGHT Study

The goal of this clinical trial is to learn about the effects of inflammation-lowering therapy on mobility and disability in older adults. The main questions it aims to answer are: Will therapy improve walking speed/pace? Will therapy improve levels of blood inflammation markers and other indicators of physical, cognitive and …

70 - 100 years of age Both Phase 2

New Technology and Child Health

Background We are involved in testing new behavioral science methods and measures for future research projects. In the course of these evaluations, we will also test research questions related to parents psychological experiences and how these relate to the responses they have when they encounter different types of communication about …

18 - 120 years of age Both Phase N/A
D Danang A. Yunaidi, MD

Efficacy and Safety of Probiotic Products for Digestive Health

The objective of this study is to evaluate the efficacy and safety of the probiotic product as an everyday gut health product in supporting digestive environment and homeostasis of gut microbiota.

18 - 60 years of age Both Phase N/A
K Kayla Hall, MS

Integration of Cognitive Processing Therapy and Relapse Prevention for Alcohol Use Disorder and PTSD

The goal of this clinical trial is to test the efficacy of a novel integrative cognitive-behavioral intervention in patients with posttraumatic stress disorder (PTSD) and alcohol use disorder (AUD). Specific Aim 1: Examine the efficacy of CPT-RP, as compared to RP alone, in reducing alcohol frequency (percent days drinking) and …

18 - 70 years of age Both Phase 2
A Alesha Matthews

Nitrous Oxide For Endoscopic Ablation of Refractory Barrett's Esophagus (NO FEAR-BE)

A multicenter, prospective, single arm, non randomized clinical trial to evaluate the safety and efficacy of the C2 CryoBalloon Focal Ablation System (CbFAS) for the treatment of persistent dysplasia or intestinal metaplasia (IM) in the tubular esophagus after 3 or more radiofrequency ablations (RFA) for dysplastic BE, or <50% eradication …

18 - 100 years of age Both Phase N/A

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FAQs

Learn more about clinical trials

What is a clinical trial?

A clinical trial is a study designed to test specific interventions or treatments' effectiveness and safety, paving the way for new, innovative healthcare solutions.

Why should I take part in a clinical trial?

Participating in a clinical trial provides early access to potentially effective treatments and directly contributes to the healthcare advancements that benefit us all.

How long does a clinical trial take place?

The duration of clinical trials varies. Some trials last weeks, some years, depending on the phase and intention of the trial.

Do I get compensated for taking part in clinical trials?

Compensation varies per trial. Some offer payment or reimbursement for time and travel, while others may not.

How safe are clinical trials?

Clinical trials follow strict ethical guidelines and protocols to safeguard participants' health. They are closely monitored and safety reviewed regularly.