- Conditions
- Asthma in the Elderly
- Interventions
- Vitamin D 2,000 I.U.
- Dietary Supplement
- Lead sponsor
- Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Bryn Mawr, Pennsylvania
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
- Allergic Asthma, Allergic Rhinitis
- Interventions
- Allergen immunotherapy
- Biological
- Lead sponsor
- Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- Bryn Mawr, Pennsylvania
- Conditions
- Asthma in the Elderly
- Interventions
- Choline, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015
- U.S. locations
- 1
- States / cities
- Bryn Mawr, Pennsylvania
- Conditions
- Rhinitis
- Interventions
- Vitamin D versus placebo
- Dietary Supplement
- Lead sponsor
- Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 2
- States / cities
- Bryn Mawr, Pennsylvania
- Conditions
- Asthma
- Interventions
- Montelukast 10 mg orally, Placebo
- Drug · Other
- Lead sponsor
- Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Bryn Mawr, Pennsylvania