# Gene First Approach to Connective Tissue Disease

> **NCT04664478** · — · COMPLETED · sponsor: **National Heart, Lung, and Blood Institute (NHLBI)** · enrollment: 32 (actual)

## Conditions studied

- Abnormal Elastogenesis
- Vascular Diseases
- Connective Tissue Diseases

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04664478
- **Lead sponsor:** National Heart, Lung, and Blood Institute (NHLBI)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-04-22
- **Primary completion:** 2025-08-29
- **Final completion:** 2025-08-29
- **Target enrollment:** 32 (ACTUAL)
- **Last updated:** 2025-09-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04664478

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04664478, "Gene First Approach to Connective Tissue Disease". Retrieved via AI Analytics 2026-07-09 from https://api.ai-analytics.org/clinical/NCT04664478. Licensed CC0.

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