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Nordic walking for individuals with cardiovascular disease: A systematic review and meta-analysis of randomized controlled trials.

European journal of preventive cardiology
December 1, 2017
Lucia Cugusi et al. (6 authors)
Journal ArticleMeta-AnalysisReviewSystematic ReviewHuman Study
Study Details

Study Goal

The researchers aimed to evaluate the effects of Nordic walking compared to conventional cardiovascular rehabilitation for individuals with cardiovascular disease.

Results Summary

Nordic walking combined with conventional rehabilitation showed significant improvements in exercise capacity and dynamic balance for coronary artery disease, and greater exercise duration and oxygen uptake for peripheral arterial disease, but no significant differences were found for heart failure.

Population

Individuals with cardiovascular disease, including coronary artery disease, peripheral arterial disease, heart failure, and stroke.

Effective Dosage

Not specified

Duration

Not specified

Interactions

None mentioned

Extracted Claims (5)
InterventionDirectionEndpointPopulationDosageImpactClaim #
Nordic walking (NW) programmes
increase
exercise capacity
individuals with coronary artery disease
SMD: 0.49; p = 0.03
significant differences were found
#1
Nordic walking (NW) programmes
increase
dynamic balance
individuals with coronary artery disease
SMD: 0.55; p = 0.01
significant differences were found
#2
Nordic walking (NW)
increase
exercise duration
individuals with peripheral arterial disease
SMD: 0.93; p < 0.0001
larger changes were observed
#3
Nordic walking (NW)
increase
oxygen uptake
individuals with peripheral arterial disease
SMD: 0.64; p = 0.002
larger changes were observed
#4
Nordic walking (NW)
no change
peak VO2
individuals with heart failure
-
no significant differences were found
#5
Abstract

Background Exercise is the cornerstone of rehabilitation programmes for individuals with cardiovascular disease (IwCVD). Although conventional cardiovascular rehabilitation (CCVR) programmes have significant advantages, non-conventional activities such as Nordic walking (NW) may offer additional health benefits. Our aim was to appraise research evidence on the effects of Nordic walking for individuals with cardiovascular disease. Design Systematic review and meta-analysis. Methods A literature search of clinical databases (PubMed, MEDLINE, Scopus, Web of Science, Cochrane) was conducted to identify any randomized controlled trials, including: (i) individuals with cardiovascular disease, (ii) analyses of the main outcomes arising from Nordic walking (NW) programmes. Data from the common outcomes were extracted and pooled in the meta-analysis. Standardized mean differences (SMDs) were calculated and pooled by random effects models. Results Fifteen randomized controlled trials were included and eight trials entered this meta-analysis. Studies focused on coronary artery disease, peripheral arterial disease, heart failure and stroke. In coronary artery disease, significant differences between NW+CCVR and CCVR were found in exercise capacity (SMD: 0.49; p = 0.03) and dynamic balance (SMD: 0.55; p = 0.01) favouring NW+CCVR. In peripheral artery disease, larger changes in exercise duration (SMD: 0.93; p < 0.0001) and oxygen uptake (SMD: 0.64; p = 0.002) were observed following NW compared with controls. In heart failure, no significant differences were found between NW and CCVR or usual care for peak VO

Medical Subject Headings (MeSH)
AgedCardiac RehabilitationCardiovascular DiseasesChi-Square DistributionExercise TherapyExercise ToleranceFemaleHumansMaleMiddle AgedRandomized Controlled Trials as TopicRecovery of FunctionRisk FactorsTime FactorsTreatment OutcomeWalking
Study Links
Quality Scores
SafetyNot Assessed
Efficacy80/10
Quality85/10
Citation Metrics
Total Citations35
Citations/Year4.4
Relative Citation Ratio1.89
NIH Percentile72.9%
Research Impact Scores
APT Score0.95
Weight Score2.15
Normalized Score0.69
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