# Bone Response to Soy Isoflavones in Women

> **NCT00043745** · PHASE2 · COMPLETED · sponsor: **Iowa State University** · enrollment: 224 (actual)

## Conditions studied

- Osteopenia
- Osteoporosis

## Interventions

- **DIETARY_SUPPLEMENT:** Soy isoflavones
- **DIETARY_SUPPLEMENT:** Extract tablets

## Key facts

- **NCT ID:** NCT00043745
- **Lead sponsor:** Iowa State University
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2003-03
- **Primary completion:** 2008-04
- **Final completion:** —
- **Target enrollment:** 224 (ACTUAL)
- **Last updated:** 2013-02-07

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00043745

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00043745, "Bone Response to Soy Isoflavones in Women". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT00043745. Licensed CC0.

---

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