# Does Timeliness of DTaP-IPV-Hib Vaccination Affect Development of Atopic Dermatitis Before 1 Year of Age?

> **NCT03142139** · — · COMPLETED · sponsor: **Bandim Health Project** · enrollment: 1027559 (actual)

## Conditions studied

- Atopic Dermatitis

## Interventions

- **BIOLOGICAL:** RQ1a: Delayed vs. timely vaccination with the 1st dose of DTaP-IPV-Hib
- **BIOLOGICAL:** RQ1b: Delayed vs. timely vaccination with the 2nd dose of DTaP-IPV-Hib
- **BIOLOGICAL:** RQ2: Vaccination with DTaP-IPV-Hib compared to being unvaccinated

## Key facts

- **NCT ID:** NCT03142139
- **Lead sponsor:** Bandim Health Project
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 1997-01-01
- **Primary completion:** 2014-12-31
- **Final completion:** 2014-12-31
- **Target enrollment:** 1027559 (ACTUAL)
- **Last updated:** 2017-05-09

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03142139

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03142139, "Does Timeliness of DTaP-IPV-Hib Vaccination Affect Development of Atopic Dermatitis Before 1 Year of Age?". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03142139. Licensed CC0.

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