# Association Between Chronic Headache and Back Pain With Childbirth

> **NCT04091321** · — · COMPLETED · sponsor: **Stanford University** · enrollment: 1112 (actual)

## Conditions studied

- Headache Disorders, Secondary
- Post-Dural Puncture Headache
- Migraine Disorders
- Back Pain
- Anesthesia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04091321
- **Lead sponsor:** Stanford University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-09-13
- **Primary completion:** 2020-02-26
- **Final completion:** 2020-02-26
- **Target enrollment:** 1112 (ACTUAL)
- **Last updated:** 2021-09-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04091321

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04091321, "Association Between Chronic Headache and Back Pain With Childbirth". Retrieved via AI Analytics 2026-07-19 from https://api.ai-analytics.org/clinical/NCT04091321. Licensed CC0.

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