# Microbiome and Mycobiome Registry of Volunteers With and Without Autism Spectrum Disorder

> **NCT03819439** · — · COMPLETED · sponsor: **University Hospitals Cleveland Medical Center** · enrollment: 74 (actual)

## Conditions studied

- Autism Spectrum Disorder

## Interventions

- **OTHER:** Microbiome and Autism Questionnaire

## Key facts

- **NCT ID:** NCT03819439
- **Lead sponsor:** University Hospitals Cleveland Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-01-30
- **Primary completion:** 2019-07-23
- **Final completion:** 2019-07-23
- **Target enrollment:** 74 (ACTUAL)
- **Last updated:** 2019-07-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03819439

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03819439, "Microbiome and Mycobiome Registry of Volunteers With and Without Autism Spectrum Disorder". Retrieved via AI Analytics 2026-09-25 from https://api.ai-analytics.org/clinical/NCT03819439. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*