Evidence map›Paper›PMID 42688153›Full record

ArticleFrontiers in cellular and infection microbiology2026

Risk factors for prolonged hospitalization and disease course in osteomyelitis: a single-centre cohort study.

Qiangsheng Feng, Yuejuan Song, Xiaoqin Ha

Abstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Qiangsheng FengDepartment of Clinical Laboratory, The 940th Hospital of Joint Logistics Support Force of People's Liberation Army, Lanzhou, China.
Yuejuan SongDepartment of Clinical Laboratory, The 940th Hospital of Joint Logistics Support Force of People's Liberation Army, Lanzhou, China.
Xiaoqin HaDepartment of Clinical Laboratory, The 940th Hospital of Joint Logistics Support Force of People's Liberation Army, Lanzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate pathogen epidemiology and clinical characteristics in osteomyelitis patients for optimizing clinical management strategies. Methods: Confirmed osteomyelitis cases required pathogen isolation with radiological correlation. The cohort included both confirmed (culture-positive) and probable (culture-negative but meeting clinical and radiological criteria) cases, Radiation-induced osteomyelitis, sclerosing osteomyelitis and drug-associated osteomyelitis. Clinical specimens underwent standardized culture and VITEK Compact II or MALDI-TOF MS identification. SPSS 22.0 analyzed data via Mann-Whitney U tests and logistic regression for prolonged outcomes. Results: Analysis of 704 osteomyelitis patients revealed a male predominance (2.5:1 ratio) with median age at presentation of 41.4 years (IQR 27.0-55.0). Mortality was low (0.7%), but disability/amputation occurred in 3.53%. Patients experienced median cumulative hospitalization of 22 days (IQR 15.0-38.2) and disease duration of 4.7 months (IQR 1.5-13.6), with 79.7% undergoing surgical intervention (primarily lesion resection [22.7%] or debridement [14.2%]). The tibia was the most frequent infection site (31.5%), followed by femur (18.4%) and Jawbone (9.7%). Fracture-related infections predominated pathogenetically (47.7%), showing tibial (47.3%) and femoral (23.8%) predominance with Conclusion: In conclusion, fracture, femur involvement,

Indexed as

HospitalizationLength of StayOsteomyelitisAdultAnti-Bacterial AgentsCohort StudiesFemaleHumansMaleMiddle AgedRisk FactorsStaphylococcal InfectionsAnti-Bacterial Agentsclinical characteristicsdisease coursehospitalization daysosteomyelitispathogen

Identifiers

PMID42688153
PMCPMC13533737

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