# Effect of Gluten-free Casein-free Diet on Serum Zonulin and Claudin-5 Levels and Some Clinical Symptoms in Children With Autism Spectrum Disorder

> **NCT07274930** · NA · COMPLETED · sponsor: **Karadeniz Technical University** · enrollment: 21 (actual)

## Conditions studied

- Autism Spectrum Disorder (ASD)
- Nutrition

## Interventions

- **OTHER:** Gluten Free Casein Free Diet
- **OTHER:** Normal Diet

## Key facts

- **NCT ID:** NCT07274930
- **Lead sponsor:** Karadeniz Technical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-08-01
- **Primary completion:** 2025-05-01
- **Final completion:** 2025-08-01
- **Target enrollment:** 21 (ACTUAL)
- **Last updated:** 2025-12-10

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07274930

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07274930, "Effect of Gluten-free Casein-free Diet on Serum Zonulin and Claudin-5 Levels and Some Clinical Symptoms in Children With Autism Spectrum Disorder". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT07274930. Licensed CC0.

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