Evidence map›Paper›PMID 38042852›Full record

SynthesisJournal of orthopaedic surgery and research2023

Augmented reality-assisted versus conventional total hip arthroplasty: a systematic review and meta-analysis.

Shilong Su, Ruideng Wang, Zhengyang Chen, Fang Zhou, Yunqing Zhang

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Journal of orthopaedic surgery and research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–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

13 citing papers in PubMed.

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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

5 authors.

Shilong SuDepartment of Orthopedics, Peking University Third Hospital, No.49 North Garden Road. Haidian, Beijing, 100191, China.
Ruideng WangDepartment of Orthopedics, Peking University Third Hospital, No.49 North Garden Road. Haidian, Beijing, 100191, China.
Zhengyang ChenDepartment of Orthopedics, Peking University Third Hospital, No.49 North Garden Road. Haidian, Beijing, 100191, China.
Fang Zhou *Department of Orthopedics, Peking University Third Hospital, No.49 North Garden Road. Haidian, Beijing, 100191, China. zhouf@bjmu.edu.cn.
Yunqing Zhang *Department of Orthopedics, The First Hospital of Changsha, No.311 Yingpan Road, Changsha, 410005, Hunan Province, China. 76120360@qq.com.

Funding

National Natural Science Foundation of China 81971160Peking University Third Hospital Clinical Key Project Fund BYSYZHKC2021106
6 · The paper itself

Abstract

backgroundExtended reality (XR), including virtual reality, augmented reality (AR), and mixed reality, has been used to help achieve accurate acetabular cup placement in total hip arthroplasty (THA). This study aimed to compare the differences between XR-assisted and conventional THA.

methodsIn this systematic review and meta-analysis, electronic databases including PubMed, Embase, Web of Science, Cochrane Central Register of Controlled Trials (CENTRAL), and clinicaltrials.gov were searched for studies from inception to September 10, 2023. The outcomes were accuracy of inclination and anteversion, duration of surgery, and intraoperative blood loss. Meta-analysis was performed using Review Manager 5.4 software.

resultsA total of five studies with 396 patients were included in our study. The pooled results indicated AR-assisted THA had better accuracy of inclination and anteversion than conventional THA (SMD = - 0.51, 95% CI [- 0.96 to - 0.07], P = 0.02; SMD = - 0.96, 95% CI [- 1.19 to - 0.72], P < 0.00001), but duration of surgery and intraoperative blood loss were similar in the two groups.

conclusionThis systematic review and meta-analysis found that AR-assisted THA had better accuracy of inclination and anteversion than conventional THA, but the duration of surgery and intraoperative blood loss were similar in the two groups. Based on the pooled results, we suggested that AR can provide more precise acetabular cup placement than conventional methods in THA.

Indexed as

Arthroplasty, Replacement, HipAugmented RealityHip ProsthesisSurgery, Computer-AssistedAcetabulumBlood Loss, SurgicalHumansAugmented realityExtended realityMeta-analysisNavigationTotal hip arthroplasty

Identifiers

PMID38042852
PMCPMC10693088

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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.