Mobile Health-Supported COPD Management Clinical Outcomes from a 12-Month Study

A prospective real-world study of 260 COPD patients from Beilun People’s Hospital in Ningbo, China, conducted between May 2022 and April 2023. The research, authored by Xi'ou Yang and shared under a CC-BY-4.0 license, evaluates an mHealth-supported management system integrated into WeChat against usual care. Clinical outcomes measured include pulmonary function parameters, symptom scores, and acute exacerbation frequency over a 12-month intervention period.

Use Cases

• Compare clinical outcomes between mHealth-supported and usual care groups based on pulmonary function parameters like FEV1 and FEF50.
• Analyze the impact of digital interventions on patient-reported outcomes based on COPD Assessment Test (CAT) and modified Medical Research Council (mMRC) dyspnea scale scores.
• Model the frequency and predictors of acute exacerbations based on data collected over a 12-month follow-up period.
• Evaluate healthcare utilization metrics such as hospital stay duration and medical costs associated with an mHealth-based early warning system.

Strengths

• Includes data from 260 patients prospectively enrolled in a real-world study.
• Reports specific clinical outcomes including pulmonary function parameters, CAT scores, mMRC scores, and annual exacerbation frequency.
• Study was conducted over a defined 12-month period from May 2022 to April 2023.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The non-randomized design suggests findings reflect associations rather than definitive causal effects, as noted in the conclusion.

Provenance

Source

Beilun People’s Hospital in Ningbo, China.

Collection Method

Prospective real-world study comparing mHealth-supported management with usual care.

Time Range

May 2022 to April 2023 (12-month intervention).

Freshness

Last updated 2026-05-07 05:43:03; freshness should be verified.

Geography

Ningbo, China.