Rhinitis in the Elderly: The Role of Vitamin D

ClinicalTrials.gov ID: NCT02272101

Open the official record

This page only displays public information reproduced from the official ClinicalTrials.gov record NCT02272101. It adds no medical advice, opinions, or eligibility judgments. The official record remains the source of truth for eligibility criteria, enrollment, and contact information.

View official ClinicalTrials.gov record → Back to search

ClinicalTrials.gov public records Last synced Nov 15, 2026, 2:10 PM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official title

"Rhinitis in the Elderly: A Randomized, Double-Blind, Placebo Controlled, Cross-Over Study of the Effect of Vitamin D Supplementation on Nasal Symptoms and Rhinitis Related Quality of Life"

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

A study of the role of vitamin D in elderly subjects with perennial and/or nonallergic rhinitis. The hypothesis is that vitamin D supplementation will improve rhinitis symptoms and rhinitis related quality of life.

Study identification

NCT ID: NCT02272101
Recruitment status: Completed
Study type: Interventional
Phase: Phase 3
Lead sponsor: Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.; Other
Enrollment: 15 participants

Conditions and interventions

Conditions

Rhinitis

Interventions

Vitamin D versus placebo Dietary Supplement

Dietary Supplement

Eligibility (public fields only)

Age range: 65 Years and older
Sex: All
Healthy volunteers: Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date: Nov 2013 (Type not available)
Primary completion: Mar 2014 (Actual)
Completion: Mar 2014 (Actual)
Last update posted: Oct 22, 2014

2013 – 2014

United States locations

U.S. sites: 2
U.S. states: 1
U.S. cities: 1

Facility	City	State	ZIP	Site status
Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.	Bryn Mawr	Pennsylvania	19010	—
Rohr and Columbo Asthma, Allergy and Immunology Specialists	Bryn Mawr	Pennsylvania	19010	—

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows: Public field values for ClinicalTrials.gov record NCT02272101, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do: No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from: Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh: Last update posted Oct 22, 2014 · Synced Nov 15, 2026