# A Pilot Study of Microbiome in Patients With Autism Spectrum Disorder and Their Unaffected Siblings

> **NCT05038748** · — · COMPLETED · sponsor: **National Taiwan University Hospital** · enrollment: 150 (actual)

## Conditions studied

- Autism Spectrum Disorder

## Interventions

- **OTHER:** Psychiatric diagnosis
- **OTHER:** ASD diagnosis

## Key facts

- **NCT ID:** NCT05038748
- **Lead sponsor:** National Taiwan University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-01-01
- **Primary completion:** 2020-12-31
- **Final completion:** 2020-12-31
- **Target enrollment:** 150 (ACTUAL)
- **Last updated:** 2021-09-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05038748

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05038748, "A Pilot Study of Microbiome in Patients With Autism Spectrum Disorder and Their Unaffected Siblings". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT05038748. Licensed CC0.

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