A partially heterogeneous weighted fusion learning method for potential heterogeneous treatment effect in multi-site survival study
This study introduces a partially heterogeneous weighted fusion learning method for survival data that effectively identifies potential inter-site heterogeneity in treatment effects, while simultaneously addressing the issue of model misspecification.
Authors
- Chen Huang (ORCID: https://orcid.org/0000-0002-8787-4223)
- Yongfu Yu (ORCID: https://orcid.org/0000-0003-4208-9480)
- Guoyou Qin (ORCID: https://orcid.org/0000-0002-1413-3117)
- Kecheng Wei
Institutions
- National Health and Family Planning Commission (CN)
- Ministry of Education (KR)
Publication Details
- Journal
- BMC Medical Research Methodology
- Published
- 2025-07-01
- DOI
- https://doi.org/10.1186/s12874-025-02612-3
- Primary Topic
- Statistical Methods and Inference
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Natural Science Foundation of Shanghai
- National Natural Science Foundation of China