Chinese Patient-Reported Outcomes for Hip Arthroplasty: Conceptual Model and 99 Items

A conceptual model and preliminary content for a patient-reported outcome measurement (PROM) tool designed for patients who have undergone total hip arthroplasty (THA) in Mainland China. The development involved 50 patients and 17 experts and resulted in a model with eight key dimensions and a corresponding 99-item instrument. The work was authored by Liang Li and is available under a CC-BY-4.0 license.

Use Cases

• Developing patient-reported outcome surveys for hip arthroplasty based on the eight identified dimensions (function, pain, symptoms, quality of life, cognitive and social support, psychology, expectations, satisfaction).
• Validating new clinical assessment tools for Chinese patient populations based on the 99-item instrument.
• Informing the design of clinical studies on hip arthroplasty recovery by using the developed conceptual model.

Strengths

• Development involved input from 50 patients and 17 multidisciplinary experts.
• The conceptual model is structured around eight specific dimensions relevant to post-THA recovery.
• A preliminary instrument of 99 items was created for the Chinese THA PROM (CTP).

Limitations

• The dataset is a 37.5 KB DOCX file describing the model and items, not a structured data file of patient responses.
• Row count and column-level documentation are absent; the actual data quality and structure require manual inspection after download.
• The scale of the underlying patient and expert input (50 patients, 17 experts) is relatively small for instrument validation.

Provenance

Source

figshare, author Liang Li.

Collection Method

Developed through a three-phase study involving literature review, qualitative data collection from experts and patients, Delphi method, and cognitive debriefing interviews.

Freshness

Last updated 2026-05-25 04:32:51; freshness should be verified.

Geography

Mainland China.