# Pseudoallergen-Free and Low-Histamine Diet in Adolescents With Chronic Spontaneous Urticaria

> **NCT07632040** · NA · ENROLLING_BY_INVITATION · sponsor: **Istanbul University** · enrollment: 120 (estimated)

## Conditions studied

- Pediatric Chronic Spontaneous Urticaria

## Interventions

- **BEHAVIORAL:** Intervention Name: Low-histamine and pseudoallergen-free diet
- **BEHAVIORAL:** General healthy eating advice

## Key facts

- **NCT ID:** NCT07632040
- **Lead sponsor:** Istanbul University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2025-11-24
- **Primary completion:** 2026-11-24
- **Final completion:** 2027-01
- **Target enrollment:** 120 (ESTIMATED)
- **Last updated:** 2026-06-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07632040

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07632040, "Pseudoallergen-Free and Low-Histamine Diet in Adolescents With Chronic Spontaneous Urticaria". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07632040. Licensed CC0.

---

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