# Hormonal and Environmental Risk Factors for Developing Systemic Lupus Erythematosus: The Carolina Lupus (CLU) Study

> **NCT00342095** · — · COMPLETED · sponsor: **National Institute of Environmental Health Sciences (NIEHS)** · enrollment: 640 (—)

## Conditions studied

- Systemic Lupus Erythematosus

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00342095
- **Lead sponsor:** National Institute of Environmental Health Sciences (NIEHS)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 1996-12-17
- **Primary completion:** —
- **Final completion:** 2007-03-07
- **Target enrollment:** 640 (—)
- **Last updated:** 2017-07-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00342095

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00342095, "Hormonal and Environmental Risk Factors for Developing Systemic Lupus Erythematosus: The Carolina Lupus (CLU) Study". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT00342095. Licensed CC0.

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