Vitamin C to Decrease Effects of Smoking in Pregnancy on Infant Lung Function (VCSIP) Longer Term Follow Up
Public ClinicalTrials.gov record NCT06106646. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Assessing the Effect of Vitamin C on Infant Lung Function When Given to Pregnant Women Who Smoke - (Long Term Follow-up of a Randomized Trial)
Study identification
- NCT ID
- NCT06106646
- Recruitment status
- Recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Oregon Health and Science University
- Other
- Enrollment
- 225 participants
Conditions and interventions
Conditions
Interventions
- No active intervention in this protocol (previously randomized to Placebo) Other
- No active intervention in this protocol (previously randomized to Vitamin C) Dietary Supplement
Other · Dietary Supplement
Eligibility (public fields only)
- Age range
- 6 Years to 16 Years
- 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
- Oct 10, 2023
- Primary completion
- Jul 31, 2027
- Completion
- Jul 31, 2028
- Last update posted
- Mar 17, 2025
2023 – 2028
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Indiana University | Indianapolis | Indiana | 46902 | Recruiting |
| Oregon Health and Science University (OHSU) | Portland | Oregon | 97217 | Recruiting |
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 NCT06106646, 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 Mar 17, 2025 · Synced May 11, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06106646 live on ClinicalTrials.gov.