Before contacting a study.
researchcontact.com helps you find public information and contact details. It does not determine whether a study is right for you.
Study safety and source information
The U.S. government does not review or approve the safety and science of all studies listed on researchcontact.com. The study sponsor or investigator submits information about their study to ClinicalTrials.gov and is responsible for the safety, science, and accuracy of any study they list.
ClinicalTrials.gov is a website and online database of clinical research studies and their results. The National Library of Medicine (NLM) maintains the website. A broad range of public and private organizations around the world sponsor (oversee) and fund (pay the costs) studies listed in the ClinicalTrials.gov database. U.S. government agencies do not oversee or fund all the studies listed on ClinicalTrials.gov.
Study sponsors or investigators provide the study information on ClinicalTrials.gov. The study sponsor or investigator is responsible for ensuring that their studies follow all applicable laws and regulations and for submitting complete, accurate, and up-to-date information about their study. NLM staff only reviews study information for apparent errors, deficiencies, or inconsistencies.
Choosing to join a study is an important personal decision. Before you join a study, learn about the possible risks and benefits and discuss all options with your health care professional. To learn more about taking part in clinical research studies, read Learn About Studies, which includes questions to ask the study staff before deciding to join.
For more information about using the information on ClinicalTrials.gov, please also see Terms and Conditions.
See also the Web Policies and Notices for the NIH web site.
Important information
Listings may be incomplete or outdated. Research studies yourself at ClinicalTrials.gov and confirm details with the study team. Each study sets its own eligibility criteria; acceptance and enrollment are not guaranteed. Results do not establish eligibility. Only the study team can determine eligibility after evaluation. researchcontact.com provides general information, not medical advice. It is independent of and not affiliated with or endorsed by ClinicalTrials.gov, NIH, or the U.S. government. Payment covers export convenience only and does not affect eligibility or enrollment. Check researchcontact.com and ClinicalTrials.gov often: studies and individual locations may open or close recruitment, and new studies may be added. Always confirm current status directly with the study team.
Recruiting does not mean eligible
An overall recruiting label applies to the study. Individual locations can have different statuses. Only the study team can confirm whether a site is enrolling and whether you meet its inclusion and exclusion criteria. Discuss participation and potential risks with the study team and your healthcare professional.
Check back for updates
Check researchcontact.com and ClinicalTrials.gov often: studies and individual locations may open or close recruitment, and new studies may be added. Always confirm current status directly with the study team.
Source and independence
Our directory uses public ClinicalTrials.gov API records. Listing a study is not an endorsement of safety, effectiveness, or scientific quality. Paid advertising does not change organic ranking or provide a guarantee of enrollment.