Evaluating Traditional Bonesetting Interventions: A Methodological Review and Framework for Clinical Research.

Authors

Jin Ai Hua, Ba Hu Shan, Ta Na, Wu Da Mu, Deng Yu Qi, Tsend-Ayush Damba, Bolortulga Zagdsuren, Dariimaa Ganbat

Published in

Cureus. Volume 18. Issue 9. Pages e116532. Epub Sep 19, 2026.

Abstract

Traditional bonesetting (TBS) remains an important source of fracture care in many low- and middle-income settings. Still, its evidence base is difficult to interpret because care pathways are heterogeneous, practitioner-dependent, and often incompletely specified. This methodological review synthesizes recurring design and reporting problems in TBS research and translates established complex-intervention principles into a practical framework. PubMed was the principal biomedical source, supplemented by Google Scholar, citation chaining, and targeted searches of methodological and implementation literature; the literature update extended through August 31, 2026. Major threats to interpretation include exposure misclassification, poorly described provider expertise and comparators, confounding by indication, absent pretreatment outcomes, inconsistent follow-up, passive harm ascertainment, and limited fidelity assessment. Recent observational evidence linking specific immobilization and topical practices to serious outcomes, along with training and collaborative-care studies, reinforces the need to evaluate components and care pathways rather than the TBS label alone. We propose the TBS-8 Framework: intervention specification; provider characterization, training, and expertise; comparator definition; baseline prognostic measurement; allocation and confounding control; outcome and follow-up architecture; active safety surveillance; and process evaluation. Randomized and pragmatic designs are appropriate only when genuine clinical equipoise exists and randomization is ethical and feasible; prospective comparative cohorts can be informative when preference, access, or safety considerations limit randomization. The TBS-8 Framework is conceptual and unvalidated. Its purpose is to translate established methodological principles and recurrent TBS-specific problems into eight proposed core domains for reproducible, measurable, and safety-conscious comparative-effectiveness and implementation research.

PMID:
42765108
Bibliographic data and abstract were imported from PubMed on 21 Sep 2026.

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