- Conditions
- Periodontitis
- Interventions
- 20 mg doxycycline hyclate, Placebo
- Drug
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 45 Years to 70 Years · Female only
- Enrollment
- 128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2005
- U.S. locations
- 2
- States / cities
- Lincoln, Nebraska • Stony Brook, New York
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–5
of 5
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Acne Rosacea
- Interventions
- doxycycline hyclate 20 mg twice daily
- Drug
- Lead sponsor
- CollaGenex Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2002
- U.S. locations
- 7
- States / cities
- Gainesville, Florida • Miami, Florida • West Palm Beach, Florida + 4 more
- Conditions
- Lateral Epicondylitis, Lateral Epicondylitis, Left Elbow, Lateral Epicondylitis, Right Elbow, Lateral Epicondylitis, Unspecified Elbow, Lateral Epicondylitis (Tennis Elbow) Bilateral, Medial Epicondylitis, Medial Epicondylitis, Right Elbow, Medial Epicondylitis, Left Elbow
- Interventions
- Doxycycline Hyclate 20 MG
- Drug
- Lead sponsor
- Hospital for Special Surgery, New York
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Contraceptives, Oral
- Interventions
- Lybrel, Doxycycline, Oracea, Placebo, Doxycycline 100bid x5 days at the time of bleeding, Subantimicrobial doxycycline daily, placebo daily
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 131 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2011
- U.S. locations
- 2
- States / cities
- Honolulu, Hawaii • Portland, Oregon
- Conditions
- Non-ischemic Cardiomyopathy, Systolic Heart Failure (NYHA II-III)
- Interventions
- Doxycycline, placebo
- Drug
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Richmond, Virginia