Evidence map›Paper›PMID 40520457›Full record

ArticleInternational journal of general medicine2025

Therapeutic Effects of Topical Traditional Chinese Medicine on Upper Extremity Fractures.

Wan-Yi Lin, Chuan Angel Lu, Chia-Wei Chang, Yuan-Chieh Yeh

Registry-linked trialAbstract read
In one paragraph

Article in International journal of general medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04593849 (Therapeutic Effects of Topical Herbal Medicine on Upper Extremities Fracture), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT04593849 phase2completednot on this map

Therapeutic Effects of Topical Herbal Medicine on Upper Extremities Fracture

TypeinterventionalSponsorYUAN-CHIEH YEHRan2020 to 2023Enrolled24ConditionsBone Fractures, Traditional Chinese Medicine, Chinese Herbal MedicineArmsRu-Yih-Jin- Huang-Saan(RYJHS), Wan-Yin-Gao-Jia-Jean-Wey(WYGJJW), placebo ( topical agent without therapeutic effects)
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Wan-Yi Lin *Department of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan.ORCID 0009-0005-7986-0701
Chuan Angel Lu *Department of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan.
Chia-Wei ChangDepartment of Orthopedic Surgery, Chang Gung Memorial Hospital, Keelung, Taiwan.
Yuan-Chieh YehDepartment of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan.ORCID 0000-0002-9656-0269

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Objectives: Effective pain and soft tissue management in conservatively treated upper extremity fractures remains challenging. Despite widespread use of traditional Chinese medicine (TCM) topicals for musculoskeletal injuries, robust evidence remains limited. This pilot study evaluated the safety and efficacy of two established TCM formulations during the acute phase of injury. Patients and Methods: In this single-center, four-arm randomized controlled trial (NCT04593849), 24 adults with conservatively managed upper extremity fractures and Tscherne C0 or C1 tissue injuries were allocated to one of four groups: Wan-Yin-Gao-Jia-Jean-Wey (WYGJJW), Ru-Yih-Jin-Huang-Saan (RYJHS), TCM placebo, or control. Treatments were applied daily for 7 days. Feasibility (adherence, compliance) and primary outcomes (limb swelling, adverse skin reactions) were assessed by a blinded evaluator. Pain (VAS) and function (QuickDASH) were secondary outcomes. Non-parametric tests were used for analysis. Results: A total of 24 participants were equally randomized into four study groups, achieving 100% adherence, with no missed doses or clinic visits [retention rate: 100%; drug compliance rate: 100%]. Both WYGJJW and RYJHS groups showed statistical significance in swelling reduction [WYGJJW: 0.95 cm (IQR: 0.9-1.9); RYJHS: 1.05 cm (0.5-5.35)], pain relief [WYGJJW: 2 points (0.88-4.5); RYJHS: 2 (1-2.25)], and functional improvement [WYGJJW: 7.96 points (2.95-16.48); RYJHS: 4.39 (2.27-14.72)]. The WYGJJW group reported fewer skin rashes (16.7%) compared to RYJHS (50.0%), suggesting a more favorable safety profile. When compared to the TCM placebo and control groups, WYGJJW demonstrated significantly greater swelling reduction, and marginally greater functional improvement compared to the TCM placebo group. Conclusion: This study supports the safety, feasibility, and therapeutic potential of integrative TCM medicine for patients with upper extremity fractures and acute musculoskeletal injuries when surgical intervention is not recommended. A larger clinical trial is warranted to confirm these preliminary findings and to further assess long-term clinical effectiveness and safety. Clinicaltrialsgovid: NCT04593849 was registered on October 9, 2020.

Indexed as

Ru-Yih-Jin-Huang-Saan (RYJHS)topical traditional Chinese medicineupper extremity fracturesWan-Yin-Gao-Jia-Jean-Wey (WYGJJW)

Identifiers

PMID40520457
PMCPMC12165287

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.