Development of Low-intensity Home-based Resistance Training for Elderly Patients with Advanced Cancer: The Exercise Component of the NEXTAC Program

BACKGROUND: Knee osteoarthritis (KOA) is one of the most common chronic diseases impacting millions of elderly people. OBJECTIVES: The study compared the effects of two intensities of partial blood flow restriction (BFR) with low-intensity resistance training on quadriceps strength and cross-sectional area (CSA), and pain in people with knee osteoarthritis (PwKOA). METHODS: Thirty-five PwKOA, aged 50–65, participated. Quadriceps CSA was measured by ultrasonography, quadriceps strength – by isokinetic dynamometry and pain by VAS. These outcome variables were obtained at the beginning of the study and re-evaluated eight weeks after the intervention. RESULTS: An interaction effect was present for quadriceps CSA (P= 0.042) and quadriceps strength (P= 0.006), showing that using 70% of total occlusion pressure with 30% 1RM had a more significant effect. Knee pain improved significantly through the main effect of BFR (P< 0.001), and low-intensity resistance training (P= 0.011). Pain improved more at 70% of total occlusion pressure, with 30% of 1RM (2.5 ± 1.06) than 50% total occlusion pressure with 10% of 1RM (5.77 ± 1.46). CONCLUSION: A combination of 70% of total occlusion pressure with 30% 1RM could be beneficial in PwKOA in improving pain, and increasing the quadriceps strength. The changes in the quadriceps strength could be a predictor for knee pain.

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Effect of mobile guided cardiac rehabilitation on quality of life – the EU-CaRE randomised clinical trial

European Heart Journal ◽

10.1093/ehjci/ehaa946.3105 ◽

2020 ◽

Vol 41 (Supplement_2) ◽

Author(s):

V Houben ◽

J.A Snoek ◽

E Prescott ◽

N Mikkelsen ◽

A.E Van Der Velde ◽

...

Keyword(s):

Quality Of Life ◽

Elderly Patients ◽

Cardiac Rehabilitation ◽

Control Group ◽

Funding Source ◽

Multi Centre Study ◽

Old Patients ◽

Home Based ◽

Significant Difference

Abstract Background and purpose Although participation in cardiac rehabilitation (CR) improves quality of life (QoL), participation in CR, especially among elderly, is limited. We conducted this study to assess whether mobile home-based CR (mCR) increases QoL in elderly (≥65 years old) patients with coronary artery disease (CAD) or a valvular intervention who decline participation in conventional CR. Methods It is designed as a randomised multi-centre study with two parallel arms. Randomisation assigned patients either to mCR or a control group. mCR Consisted of six months of home-based CR with telemonitoring and coaching. Control-group patients did not receive any form of CR throughout the study period. Quality of life was measured with the SF-36v2 questionnaire at 0, 6 and 12 months. Results A total of 179 patients were included in this study (90 control, 89 mCR). A flowchart of the trial is presented in Figure 1. Patients were predominantly male (81.1%). Baseline characteristics can be found in Table 1. Patients using mCR improved on physical QoL after 6 (p=0.026) and 12 (p=0.008) months. There was no difference on mental QoL for both groups (mCR 6 months p=0.563, 12 months p=0.945; control 6 months p=0.589, 12 months p=0.542). No difference existed in QoL between the mCR and control group (physical: 6 months p=0.070, 12 months p=0.150; mental: 6 months p=0.355, 12 months p=0.625). Conclusion Although there is no significant difference in QoL between the control and mCR group, mCR increases physical QoL after 6 and 12 months in elderly patients who decline participation in conventional CR. Therefore E-Health tools should be considered as an alternative for conventional CR when (elderly) patients decline to participate in conventional CR. Figure 1. Flow chart of all eligible patients Funding Acknowledgement Type of funding source: Public grant(s) – EU funding. Main funding source(s): European Union's Horizon 2020 research and innovation programme

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