Evidence map›Paper›PMID 34743234›Full record

ArticleArchives of osteoporosis2021

The first reported fracture liaison service (FLS) for vertebral fractures in China: is muscle the missing gap?

Ronald Man Yeung Wong, Shaau Yiu Ko, Wai-Wang Chau, Linus Chee Yeen Lee, Simon Kwoon Ho Chow, Wing Hoi Cheung, Sheung Wai Law

Abstract read
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In one paragraph

Article in Archives of osteoporosis, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. The imminent risk of a fracture-existing worldwide data: a systematic review and meta-analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2022
    Pooled it
  2. Review
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  5. A potential novel predictor of 1-year mortality in elderly hip fracture patients-albumin haemoglobin index.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
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  9. Montreal cognitive assessment (MoCA) is highly correlated with 1-year mortality in hip fracture patients.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2022
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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

7 authors.

Ronald Man Yeung WongDepartment of Orthopaedics & Traumatology, The Chinese University of Hong Kong, Hong Kong, China.
Shaau Yiu KoDepartment of Orthopaedics & Traumatology, The Chinese University of Hong Kong, Hong Kong, China.
Wai-Wang ChauDepartment of Orthopaedics & Traumatology, The Chinese University of Hong Kong, Hong Kong, China.
Linus Chee Yeen LeeDepartment of Orthopaedics & Traumatology, The Chinese University of Hong Kong, Hong Kong, China.
Simon Kwoon Ho ChowDepartment of Orthopaedics & Traumatology, The Chinese University of Hong Kong, Hong Kong, China.
Wing Hoi CheungDepartment of Orthopaedics & Traumatology, The Chinese University of Hong Kong, Hong Kong, China. louis@ort.cuhk.edu.hk.
Sheung Wai LawDepartment of Orthopaedics & Traumatology, The Chinese University of Hong Kong, Hong Kong, China.

Funding

Research Grants Council, University Grants Committee 24108519
6 · The paper itself

Abstract

Fracture liaison services (FLS) have been implemented worldwide, but we present one of the first reported experiences in China. Only 1 out of 226 patients had a secondary fracture within 1 year. This serves as a platform to improving solutions and decreasing imminent fractures for future use nationwide in China.

introductionFracture liaison services (FLS) have been implemented worldwide but we present one of the first reported experiences in China. Vertebral fragility fracture is one of the earliest fracture to occur. The objective of this study was to implement a dedicated fracture service to decrease imminent fractures for future use nationwide in China.

methodsPatients 50 years or older with a recent vertebral compression fracture were recruited. All patients were offered investigation with DXA scan and blood taking. Treatment was provided with calcium and vitamin D supplements and denosumab injections. The primary outcome was the imminent fracture rate or the re-fracture rate occurring within 2 years of the initial one. Secondary outcomes were bone mineral density (BMD), treatment initiation, adherence to drug, compliance to follow-up, falls, mortality, pain, quality of life, pain-related disability with Roland-Morris Disability Questionnaire (RMDQ), and Oswestry Disability Index (ODI).

resultsTwo hundred twenty-six patients (n = 226) were analyzed. 0.4% (n = 1) had an imminent fracture within 2 years. 11.1% (n = 25) had a fall within 2 years, in which 1 resulted in a major osteoporotic fracture. 7.1% died (n = 16) within the 2-year time period. 97.8% (n = 221) underwent BMD investigation with an initial DXA scan. One hundred percent (n = 226) had treatment initiation and were prescribed with Denosumab injections. 89.8% (n = 203) were compliant and showed complete adherence to drug therapy over the 2 years. Pain, quality of life, and disability were significantly improved.

conclusionThis is the first reported fracture liaison service for vertebral fracture patients reported in China. Future FLS should incorporate muscle and sarcopenic assessments as a routine, and also research on novel interventions in this area would significantly improve patient outcomes.

Indexed as

Bone Density Conservation AgentsFractures, CompressionOsteoporosisOsteoporotic FracturesSpinal FracturesChinaHumansMusclesQuality of LifeSecondary PreventionBone Density Conservation AgentsChinaFracture liaison ServiceMuscleSarcopeniaVertebral compression fractures

Identifiers

PMID34743234

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Registered trials

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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.