# Primary Hyperparathyroidism: Non-classical Manifestations

> **NCT00432939** · — · COMPLETED · sponsor: **Columbia University** · enrollment: 58 (actual)

## Conditions studied

- Primary Hyperparathyroidism

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00432939
- **Lead sponsor:** Columbia University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2005-10
- **Primary completion:** 2009-11
- **Final completion:** 2012-12
- **Target enrollment:** 58 (ACTUAL)
- **Last updated:** 2015-03-09

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00432939

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00432939, "Primary Hyperparathyroidism: Non-classical Manifestations". Retrieved via AI Analytics 2026-08-12 from https://api.ai-analytics.org/clinical/NCT00432939. Licensed CC0.

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