Evidence map›Paper›PMID 27932876›Full record

SynthesisInternational journal of chronic obstructive pulmonary disease2016

Effectiveness of neuromuscular electrical stimulation for the rehabilitation of moderate-to-severe COPD: a meta-analysis.

Rong-Chang Chen, Xiao-Ying Li, Li-Li Guan, Bing-Peng Guo, Wei-Liang Wu, Zi-Qing Zhou, Ya-Ting Huo, Xin Chen, Lu-Qian Zhou

Registry-linked trialAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in International journal of chronic obstructive pulmonary disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04792307 (Feasibility RCT of Neuromuscular Electrical Stimulation; an Intervention to Maintain and Improve neuroMuscular Function During Periods of Immobility), which is not on this map. Cited by 16 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 5 pooled it
–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.

NCT04792307 naunknown statusnot on this mapstarted 2021, after this paper: background citation

Feasibility RCT of Neuromuscular Electrical Stimulation; an Intervention to Maintain and Improve neuroMuscular Function During Periods of Immobility

TypeinterventionalSponsorNottingham University Hospitals NHS TrustRan2021 to 2022Enrolled66ConditionsSarcopeniaArmsNeuromuscular electrical stimulation , no high protein ice cream supplementation
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. 20 years of neuromuscular electrical stimulation in COPD.European respiratory review : an official journal of the European Respiratory Society · 2024
    Pooled it
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  16. Exercise assessments and trainings of pulmonary rehabilitation in COPD: a literature review.International journal of chronic obstructive pulmonary disease · 2018
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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

9 authors.

Rong-Chang ChenState Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University.
Xiao-Ying LiState Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University.
Li-Li GuanState Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University.
Bing-Peng GuoState Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University.
Wei-Liang WuState Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University.
Zi-Qing ZhouState Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University.
Ya-Ting HuoState Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University.
Xin ChenZhujiang Hospital of Southern Medical University, Guangzhou, People's Republic of China.
Lu-Qian ZhouState Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePatients with COPD often experience skeletal muscle dysfunction. For those who are unable or unwilling to undertake physical training, neuromuscular electrical stimulation (NMES) may provide an alternative method of rehabilitation. The purpose of this meta-analysis was to investigate the controversial topic of whether this therapy is effective in patients with moderate-to-severe COPD. PATIENTS AND

methodsWe pooled data from nine trials published between January 9, 2002 and January 4, 2016 across PubMed, Embase, Cochrane Central Register of Controlled Trials, Google Scholar, and relevant websites for randomized controlled trials. In these trials, patients with moderate-to-severe COPD were randomly allocated to receive NMES. Primary outcomes were quadricep strength and exercise capacity. The secondary outcome was health-related quality of life.

resultsWe extracted data from 276 patients. NMES contributed to statistically improved quadricep strength (standardized mean difference 1.12, 95% confidence interval [CI] 0.64-1.59,

conclusionNMES appears an effectual means of enhancing quadricep strength and exercise capacity in moderate-to-severe COPD patients. Further research is demanded to clarify its effect on other outcomes and determine the optimal parameters for an NMES program.

Indexed as

Muscle StrengthAgedChi-Square DistributionElectric Stimulation TherapyExercise ToleranceFemaleHumansLungMaleMiddle AgedMuscle ContractionPulmonary Disease, Chronic ObstructiveQuadriceps MuscleQuality of LifeRandomized Controlled Trials as TopicRecovery of Functionchronic obstructive pulmonary diseaseexercise capacityneuromuscular electrical stimulationquadriceps muscle strength

Identifiers

PMID27932876
PMCPMC5135061

What OpenQuestion holds

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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.