# Study to Analyze the Risk Factors Associated With Pertussis/Whooping Cough Infection Among Infants

> **NCT01890850** · — · COMPLETED · sponsor: **GlaxoSmithKline** · enrollment: 1 (actual)

## Conditions studied

- Diphtheria
- Acellular Pertussis
- Tetanus

## Interventions

- **OTHER:** Retrospective database study using administrative claims data

## Key facts

- **NCT ID:** NCT01890850
- **Lead sponsor:** GlaxoSmithKline
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2013-07
- **Primary completion:** 2013-11
- **Final completion:** 2013-11
- **Target enrollment:** 1 (ACTUAL)
- **Last updated:** 2015-07-22

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01890850

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01890850, "Study to Analyze the Risk Factors Associated With Pertussis/Whooping Cough Infection Among Infants". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT01890850. Licensed CC0.

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