Evidence map›Paper›PMID 25994175›Full record

SynthesisJournal of orthopaedic surgery and research2015

Efficacy of steroid addition to multimodal cocktail periarticular injection in total knee arthroplasty: a meta-analysis.

Xinyu Zhao, Jun Qin, Yang Tan, Rahul Mohanan, Dongcai Hu, Liaobin Chen

Registry-linked trialOpen access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Journal of orthopaedic surgery and research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03696199 (A Prospective, Randomized Trial Evaluating Regional Anesthesia, Long-Acting Local Anesthesia, and Traditional Care for Pain Control of Operatively Treated Ankle Fractures), which is not on this map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 7% 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.

NCT03696199 phase4recruitingnot on this mapstarted 2020, after this paper: background citation

A Prospective, Randomized Trial Evaluating Regional Anesthesia, Long-Acting Local Anesthesia, and Traditional Care for Pain Control of Operatively Treated Ankle Fractures

TypeinterventionalSponsorLahey ClinicRan2020 to 2027Enrolled70ConditionsAnkle FracturesArmsLong-Acting Local Anesthesia, Regional Anesthesia
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 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

6 authors at 1 institution in 1 country.

Xinyu ZhaoDepartment of Orthopaedics, Zhongnan Hospital of Wuhan University, School of Medicine, Wuhan University, 169 Donghu Road, Wuhan, Hubei Province , 430071, China. 478252553@qq.com.
Jun QinDepartment of Orthopaedics, Zhongnan Hospital of Wuhan University, School of Medicine, Wuhan University, 169 Donghu Road, Wuhan, Hubei Province , 430071, China. 757599061@qq.com.
Yang TanDepartment of Orthopaedics, Zhongnan Hospital of Wuhan University, School of Medicine, Wuhan University, 169 Donghu Road, Wuhan, Hubei Province , 430071, China. 313237115@qq.com.
Rahul MohananDepartment of Orthopaedics, Zhongnan Hospital of Wuhan University, School of Medicine, Wuhan University, 169 Donghu Road, Wuhan, Hubei Province , 430071, China. 860136551@qq.com.
Dongcai HuDepartment of Orthopaedics, Zhongnan Hospital of Wuhan University, School of Medicine, Wuhan University, 169 Donghu Road, Wuhan, Hubei Province , 430071, China. hudongcai11@163.com.
Liaobin ChenDepartment of Orthopaedics, Zhongnan Hospital of Wuhan University, School of Medicine, Wuhan University, 169 Donghu Road, Wuhan, Hubei Province , 430071, China. lbchen@whu.edu.cn.
Wuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTotal knee arthroplasty (TKA) has been reported to be the most successful treatment for patients with advanced osteoarthritis, however, early postoperative pain has become an unresolved issue. The aim of this Meta-analysis is to evaluate the efficacy and safety of steroid addition to multimodal cocktail periarticular injection (MCPI) in patients undergoing TKA.

methodClinical randomized controlled trials concerning the efficacy and safety of MCPI containing steroids in TKA published up to December 2014 were retrieved from PubMed, Cochrane library, EMbase databases. The methodological quality of the included studies was assessed by the 12-item scale. Data analysis was performed using StataSE12.0.

resultsSix randomized controlled trials involving a total of 567 patients were assessed; the steroid group included 305 patients, and the control group included 262 patients. The meta-analysis showed that MCPI with steroids in TKA significantly reduced postoperative pain; duration of time required to perform straight-leg raising and length of hospital stay was (P < 0.05). Neither the early postoperative nor the long-term range of motion of knee showed any statistical difference between the non-steroid and steroid group (P >0.05). For safety, steroids did not increase the incidence of postoperative infection and wound oozing (P >0.05); no tendon rupture was reported up to now. In addition, steroids did not decrease the postoperative drainage through the reduction of prostaglandins (P >0.05).

conclusionFor patients undergoing TKA, the addition of steroids to MCPI improved the analgesic effect and was proved to be highly safe. The duration of time required to perform straight-leg raising and length of hospital stay was significantly reduced. However, MCPI with steroids neither increased the early postoperative range of motion (ROM) or the long-term ROM of knee, nor did it reduce the postoperative drainage. However, the best results are acquired in patients without any altered immunological status.

Indexed as

Anti-Inflammatory AgentsArthroplasty, Replacement, KneeGlucocorticoidsHumansInjections, Intra-ArticularOsteoarthritis, KneePostoperative PainTreatment OutcomeAnti-Inflammatory AgentsGlucocorticoids

Identifiers

PMID25994175
PMCPMC4443605
OpenAlexW1920225043

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.