# Cognitive and Speech Disorders in Children With Congenital Heart Defects

> **NCT06565299** · — · COMPLETED · sponsor: **Kemerovo State Medical University** · enrollment: 217 (actual)

## Conditions studied

- Cognition Disorder

## Interventions

- **PROCEDURE:** Cardiovascular surgery with cardiopulmonary bypass

## Key facts

- **NCT ID:** NCT06565299
- **Lead sponsor:** Kemerovo State Medical University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-03-01
- **Primary completion:** 2024-08-01
- **Final completion:** 2024-08-01
- **Target enrollment:** 217 (ACTUAL)
- **Last updated:** 2024-08-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06565299

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06565299, "Cognitive and Speech Disorders in Children With Congenital Heart Defects". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT06565299. Licensed CC0.

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