Evidence map›Paper›PMID 33564108›Full record

ArticleScientific reports2021

The incidence of severe urinary tract infection increases after hip fracture in the elderly: a nationwide cohort study.

Yi-Ching Lin, Ya-Chu Hsu, Wen-Tien Wu, Ru-Ping Lee, Jen-Hung Wang, Hao-Wen Chen, Ing-Ho Chen, Tzai-Chiu Yu, Cheng-Huan Peng, Kuan-Lin Liu and 2 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 3% of its field
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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

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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

12 authors at 4 institutions in 1 country.

Yi-Ching Lin *School of Medicine, Tzu Chi University, Hualien, 97004, Taiwan.
Ya-Chu Hsu *School of Medicine, Tzu Chi University, Hualien, 97004, Taiwan.
Wen-Tien WuSchool of Medicine, Tzu Chi University, Hualien, 97004, Taiwan.
Ru-Ping LeeInstitute of Medical Sciences, Tzu Chi University, Hualien, 97004, Taiwan.
Jen-Hung WangDepartment of Medical Research, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, 97002, Taiwan.
Hao-Wen ChenDepartment of Orthopedics, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 707, Sec. 3, Zhongyang Rd., Hualien, 97002, Taiwan.
Ing-Ho ChenSchool of Medicine, Tzu Chi University, Hualien, 97004, Taiwan.
Tzai-Chiu YuSchool of Medicine, Tzu Chi University, Hualien, 97004, Taiwan.
Cheng-Huan PengDepartment of Orthopedics, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 707, Sec. 3, Zhongyang Rd., Hualien, 97002, Taiwan.
Kuan-Lin LiuSchool of Medicine, Tzu Chi University, Hualien, 97004, Taiwan.
Chung-Yi HsuGraduate Institute of Clinical Medical Science, China Medical University, Taichung, 406040, Taiwan.
Kuang-Ting YehSchool of Medicine, Tzu Chi University, Hualien, 97004, Taiwan. micrograft@tzuchi.com.tw.
Tzu Chi University · TWTzu Chi Foundation · TWChina Medical University · TWHualien Tzu Chi Medical Center · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although urinary tract infection (UTI) is a common perioperative complication among elderly patients with hip fracture, its incidence and effects are often underestimated. This study investigated the effects of severe UTI (S-UTI) on elderly patients with hip fracture and the risk factors for this condition. In this retrospective nationwide cohort study, we searched Taiwan's National Health Insurance Research Database from 2000 to 2012 for data on patients aged ≥ 50 years with hip fracture who underwent open reduction and internal fixation or hemiarthroplasty for comparison with healthy controls (i.e. individuals without hip fracture). The study and comparison cohorts were matched for age, sex, and index year at a 1:4 ratio. The incidence and hazard ratios of age, sex, and multiple comorbidities associated with S-UTI were calculated using Cox proportional hazard regression models. Among the 5774 and 23,096 patients in the study and comparison cohorts, the overall incidence of S-UTI per 100 person-years was 8.5 and 5.3, respectively. The risk of S-UTI was cumulative over time and higher in the study cohort than in the comparison cohort, particularly in those who were older, were female, or had comorbidities of cerebrovascular accident or chronic renal failure.

Indexed as

Fracture Fixation, InternalHip FracturesModels, BiologicalUrinary Tract InfectionsAgedAged, 80 and overFemaleHumansIncidenceKidney Failure, ChronicMaleMiddle AgedSeverity of Illness IndexSex FactorsStroke

Identifiers

PMID33564108
PMCPMC7873271
OpenAlexW3128174319

What OpenQuestion holds

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LicenceCC BY
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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.