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January 1, 2017Journal of Clinical TrialsOpen Access

A Combined and Intensive Exercise Model Improves Physical Capacity in Cardiac Patients

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Key result

Combined strength and high-intensity endurance training significantly increased maximal leg strength compared to standard training (162.0 kg vs 125.4 kg, p<0.001) over 10 weeks in cardiac patients.

Why the study?

Does combined strength and high-intensity endurance training improve physical capacity and lipid profile in heart-operated patients compared to a standard national exercise program?

Population

30 heart-operated subjects with heart and coronary diseases, aged 52-72 years.

Comparison

Combined strength and high-intensity endurance… vs Standard national exercise program for coronary…

Design

RCT, Randomized controlled trial

Follow-up

10 weeks

Authors

JJJ. B. JensenDana-Farber Cancer InstituteKHK. E. HanssenØstfold University CollegeOSOle SveenØstfold University College

Discussion

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Implication

Supports combined training in cardiac rehab; extends RCT evidence for strength gains in heart-operated patients.

Study Design

Type

RCT (n=30)

Randomization

randomized

Structured PICO

Does combined strength and high-intensity endurance training improve physical capacity and lipid profile in heart-operated patients compared to a standard national exercise program?

P
Population
30 heart-operated subjects with heart and coronary diseases, aged 52-72 years.
I
Intervention
Combined strength and high-intensity endurance training (4 times a week: 2 spinning sessions with intervals >90% maximum heart rate and 2 strength sessions with 3 series of 8-12 repetition maximum) for 10 weeks.
C
Comparator
Standard national exercise program for coronary patients ('Ullevaal model') consisting of 2-3 sessions per week for 10 weeks.
O
Outcome
Physical capacity (including maximal leg strength, chest press strength, and maximal oxygen uptake) and lipid profile at 10 weeks.surrogate

Main Result

Absolute Event Rate: 162% vs 125.4%

p-value: p=<0.001

In heart-operated patients, a 10-week combined high-intensity endurance and strength training program significantly improved maximal leg strength compared to standard cardiac rehabilitation, without compromising endurance capacity.

Cite This Study

Jensen et al. (2017) conducted an RCT in heart and coronary diseases (n=30). Combined strength and high intensity endurance training vs. Standard national program (Ullevaal model) two to three sessions per week was evaluated on Maximal leg strength (p=<0.001). Combined strength and high-intensity endurance training significantly increased maximal leg strength compared to standard training (162.0 kg vs 125.4 kg, p<0.001) over 10 weeks in cardiac patients.

synapsesocial.com/papers/6a1d5344750575be8d2f645chttps://doi.org/10.4172/2167-0870.1000326
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Also Consider

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