# Correction of Selenium Deficiency Has Effect on Thyroid Function

> **NCT03445078** · NA · UNKNOWN · sponsor: **Peking Union Medical College Hospital** · enrollment: 20 (estimated)

## Conditions studied

- Selenium Deficiency

## Interventions

- **DIETARY_SUPPLEMENT:** selenium supplementation
- **DIETARY_SUPPLEMENT:** ordinary corn powder

## Key facts

- **NCT ID:** NCT03445078
- **Lead sponsor:** Peking Union Medical College Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-09-01
- **Primary completion:** 2018-12-01
- **Final completion:** 2019-04-01
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2018-05-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03445078

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03445078, "Correction of Selenium Deficiency Has Effect on Thyroid Function". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT03445078. Licensed CC0.

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