# Diagnosis of Prader-Willi Syndrome and Angelman Syndrome

> **NCT04155944** · — · COMPLETED · sponsor: **National Cheng-Kung University Hospital** · enrollment: 60 (actual)

## Conditions studied

- Mental Disorder
- Fetus Disorder

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04155944
- **Lead sponsor:** National Cheng-Kung University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2013-08
- **Primary completion:** 2014-12
- **Final completion:** 2014-12
- **Target enrollment:** 60 (ACTUAL)
- **Last updated:** 2023-04-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04155944

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04155944, "Diagnosis of Prader-Willi Syndrome and Angelman Syndrome". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT04155944. Licensed CC0.

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