Evidence map›Paper›PMID 28197774›Full record

Trial reportJournal of anesthesia2017

Popliteal block for lower limb surgery in children with cerebral palsy: effect on sevoflurane consumption and postoperative pain (a randomized, double-blinded, controlled trial).

Derya Ozkan, Emel Gonen, Taylan Akkaya, Mesut Bakir

2 registry-linked trialsAbstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Journal of anesthesia, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 16% 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.

NCT02507700 nacompletednot on this map

Popliteal Block for Postoperative Pain in Knee-ankle Soft Tissue Surgery in Cerebral Palsy

TypeinterventionalSponsorDiskapi Teaching and Research HospitalRan2015 to 2016Enrolled60ConditionsPostoperative Pain, Cerebral PalsyArmsPopliteal block, Sevoflurane, Ultrasound, Plaster cover, bupivacaine
NCT05252650 unknown statusnot on this mapstarted 2022, after this paper: background citation

Postoperative Pain Management in Pediatric Patients With Cerebral Palsy - Comparative Observational Study"

TypeobservationalSponsorBiruni UniversityRan2022 to 2022Enrolled130ConditionsPain, PostoperativeArmspain
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Regional anesthesia in complex pediatric patients: advances in opioid-sparing analgesia.Canadian journal of anaesthesia = Journal canadien d'anesthesie · 2024
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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

4 authors at 1 institution in 1 country.

Derya OzkanAnesthesiology and Reanimation Department, Ministry of Health Diskapi Yildirim Beyazit Training and Research Hospital, Diskapi, 06110, Ankara, Turkey. derya_z@yahoo.com.ORCID http://orcid.org/0000-0002-8964-3015
Emel GonenOrthopedics and Traumatology Department, Ministry of Health Diskapi Yildirim Beyazit Training and Research Hospital, Diskapi, 06110, Ankara, Turkey.
Taylan AkkayaAnesthesiology and Reanimation Department, Ministry of Health Diskapi Yildirim Beyazit Training and Research Hospital, Diskapi, 06110, Ankara, Turkey.
Mesut BakirAnesthesiology and Reanimation Department, Ministry of Health Diskapi Yildirim Beyazit Training and Research Hospital, Diskapi, 06110, Ankara, Turkey.
Ministry of Health · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this study was to evaluate the effects of a preoperative popliteal block on sevoflurane consumption, postoperative pain, and analgesic consumption in children with cerebral palsy (CP) following lower limb surgery.

methodsFifty-four patients undergoing lower limb surgery were randomized to receive either a popliteal block + general anaesthesia (group P, n = 27) or general anaesthesia without a popliteal block (group C, n = 27). After anesthesia induction with 50% N

resultsThe end-tidal sevoflurane concentration values were significantly higher in group C patients than in group P patients, except for at 5 min after induction of anaesthesia (p < 0.001). The SCF peak numbers per second and WBFS scores were significantly higher in group C patients than in group P patients, except at Tp24h (p < 0.001). The total paracetamol consumption was 489.7 ± 122.7 mg in group P patients and 816.6 ± 166.5 in group C patients (p < 0.001).

conclusionPopliteal block is effective for postoperative analgesia, decreasing the paracetamol consumption and sevoflurane requirement in children with CP undergoing lower limb surgery. Trial registration ClinicalTrial.gov identifier: NCT02507700.

Indexed as

AcetaminophenAdolescentAnesthesia, GeneralBupivacaineCerebral PalsyChildChild, PreschoolDouble-Blind MethodFemaleHumansLower ExtremityMaleMethyl EthersNerve BlockPain MeasurementPostoperative PainAcetaminophenBupivacaineMethyl EthersSevofluraneCerebral palsyFace scale scorePain monitorPopliteal block

Identifiers

PMID28197774
OpenAlexW2588521795

What OpenQuestion holds

Textmetadata
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.