# The Effect of Patient Position on the External Haller Index Value Among Patients With Pectus Excavatum

> **NCT04046835** · — · UNKNOWN · sponsor: **Zuyderland Medisch Centrum** · enrollment: 12 (estimated)

## Conditions studied

- Pectus Excavatum

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04046835
- **Lead sponsor:** Zuyderland Medisch Centrum
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-01
- **Primary completion:** 2021-03
- **Final completion:** 2021-04
- **Target enrollment:** 12 (ESTIMATED)
- **Last updated:** 2020-07-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04046835

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04046835, "The Effect of Patient Position on the External Haller Index Value Among Patients With Pectus Excavatum". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04046835. Licensed CC0.

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