# Observational Study Investigating Clinical & Anthropometric Characteristics of Children With Achondroplasia.

> **NCT03794609** · — · TERMINATED · sponsor: **Pfizer** · enrollment: 315 (actual)

## Conditions studied

- Achondroplasia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03794609
- **Lead sponsor:** Pfizer
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** TERMINATED
- **Start date:** 2018-06-15
- **Primary completion:** 2023-01-13
- **Final completion:** 2023-01-13
- **Target enrollment:** 315 (ACTUAL)
- **Why stopped:** The study was terminated on 18th November 2022. The decision to terminate the trial was not based on any safety and/or efficacy concerns.
- **Last updated:** 2024-10-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03794609

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03794609, "Observational Study Investigating Clinical & Anthropometric Characteristics of Children With Achondroplasia.". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03794609. Licensed CC0.

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