# Research and Characterization of New Genes Involved in Intellectual Disability

> **NCT01867554** · — · COMPLETED · sponsor: **Institut National de la Santé Et de la Recherche Médicale, France** · enrollment: 8500 (actual)

## Conditions studied

- Intellectual Disability

## Interventions

- **GENETIC:** gene analysis

## Key facts

- **NCT ID:** NCT01867554
- **Lead sponsor:** Institut National de la Santé Et de la Recherche Médicale, France
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2012-12-31
- **Primary completion:** 2022-12-31
- **Final completion:** 2022-12-31
- **Target enrollment:** 8500 (ACTUAL)
- **Last updated:** 2025-01-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01867554

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01867554, "Research and Characterization of New Genes Involved in Intellectual Disability". Retrieved via AI Analytics 2026-08-11 from https://api.ai-analytics.org/clinical/NCT01867554. Licensed CC0.

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