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Development and Evaluation of a Digital Community-Based Colorectal Cancer Screening Intervention Based on Implementation Science: A Stepped-Wedge Cluster Randomized Controlled Trial

Development and Application of a Community-Hospital Collaborative Screening Model for Early Colorectal Cancer Detection Based on Implementation Science

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500102000
Enrollment
Unknown
Registered
2025-05-07
Start date
2025-05-30
Completion date
Unknown
Last updated
2025-05-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Colorectal Cancer (CRC)

Interventions

Intervention Group:Community-Based Digital Intervention for CRC Screening Based on Implementation Science
Control Group:Continue using the standard colorectal cancer screening model in community health service centers without digital intervention. Management will be conducted through traditional methods s

Sponsors

The Fourth Affiliated Hospital of Harbin Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to 75 Years

Inclusion criteria

Inclusion criteria: For Community Healthcare Providers: Possession of a valid professional qualification certificate. Engaged in community cancer screening-related work. At least three years of work experience in community healthcare services. For Community Residents: Aged between 40 and 75 years old. Permanent residents of the community with full cognitive and behavioral capacity. No history of colorectal cancer and no prior colorectal resection surgery. No history of malignant tumors. No severe cardiovascular, cerebrovascular, pulmonary diseases, or renal dysfunction.

Exclusion criteria

Exclusion criteria: For Community Healthcare Providers: Not currently employed (inactive staff). For Community Residents: Participated in a colorectal cancer screening program within the past five years. No valid contact information available.

Design outcomes

Primary

MeasureTime frame
Colorectal Cancer Screening Participation Rate;Screening Completion Rate;Follow-up Completion Rate;

Secondary

MeasureTime frame
Screening Adherence;Colorectal Cancer Knowledge Level;Colorectal Health Belief Level;Healthcare Provider Workload Change;Digital Intervention Utilization;Cost-effectiveness of Intervention;

Countries

China

Contacts

Public ContactZhang Jing

The Fourth Affiliated Hospital of Harbin Medical University

jingzhang1970@163.com+86 137 0481 5852

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026