# Telephone Outreach by Navigators to Improve Repeat Fecal Occult Blood Testing

> **NCT03974542** · NA · UNKNOWN · sponsor: **Centre for Health Protection, Hong Kong** · enrollment: 1000 (estimated)

## Conditions studied

- Colorectal Cancer Screening

## Interventions

- **BEHAVIORAL:** telephone outreach

## Key facts

- **NCT ID:** NCT03974542
- **Lead sponsor:** Centre for Health Protection, Hong Kong
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-10
- **Primary completion:** 2019-12
- **Final completion:** 2020-02
- **Target enrollment:** 1000 (ESTIMATED)
- **Last updated:** 2019-06-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03974542

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03974542, "Telephone Outreach by Navigators to Improve Repeat Fecal Occult Blood Testing". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT03974542. Licensed CC0.

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