Observational study of endocrine disorders and their effects

The Evaluation and Management of Endocrine-Related Conditions and Physiology

Observational National Institutes of Health Clinical Center (CC) · NCT03867448

This study looks at adults with different hormone-related disorders to better understand their conditions and improve care for them.

Quick facts

Study typeObservational
Enrollment1000 (estimated)
Ages18 Years to 90 Years
SexAll
SponsorNational Institutes of Health Clinical Center (CC) NIH
Drugs / interventionsRadiation
Locations1 site (Bethesda, Maryland)
Trial IDNCT03867448 on ClinicalTrials.gov

What this trial studies

This study aims to evaluate adults with various endocrine disorders to enhance understanding and education regarding these conditions. Participants will undergo a thorough screening process, including medical history reviews, physical exams, and various tests such as blood and urine analyses, imaging studies, and sample collections. The data gathered will be used for future research and to improve clinical practices in endocrinology. The study will also provide standard clinical care for participants based on their specific conditions.

Who should consider this trial

Good fit: Ideal candidates include adults aged 18 and older with diagnosed endocrine or metabolic-related disorders.

Not a fit: Patients with unstable conditions or severe organ failure may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved diagnosis and management of endocrine disorders.

How similar studies have performed: Other studies focusing on endocrine disorders have shown promise in improving understanding and treatment approaches, indicating that this study builds on established research.

Eligibility criteria

Show full inclusion / exclusion criteria
* INCLUSION CRITERIA:

In order to be eligible to participate in this study, an individual must meet all the following criteria:

* Adult men and women age 18 years or older.
* Known or suspected endocrine disorders requiring clinical screening, management and/or treatment and follow-up.
* Stated willingness to comply with all study procedures and availability for the duration of the study

EXCLUSION CRITERIA:

* Unstable participants and participants with severe organ failure, or those with a condition or medical treatment that may affect/limit the endocrine work-up and exhaust Clinical Center, IETP resources will be excluded if appropriate.
* Inability of a subject to adhere to a proposed schedule of visits.
* Inability to provide informed consent.

Where this trial is running

Bethesda, Maryland

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Endocrine DiseaseAdrenal GlandPituitaryNatural History
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.