Impact of low volume, high intensity interval training on maximal aerobic capacity, health-related quality of life and motivation to exercise in ageing men

Ann-Marie Knowles, Peter Herbert, Chris Easton, Nicholas Scunthorpe, Fergal M. Grace

Research output: Contribution to journalArticle

28 Citations (Scopus)

Abstract

There is a demand for effective training methods that encourage exercise adherence during advancing age, particularly in sedentary populations. This study examined the effects of high-intensity interval training (HIIT) exercise on health-related quality of life (HRQL), aerobic fitness and motivation to exercise in ageing men. Participants consisted of males who were either lifelong sedentary (SED; N = 25; age 63 ± 5 years) or lifelong exercisers (LEX; N = 19; aged 61 ± 5 years). TeX and HRQL were measured at three phases: baseline (Phase A), week seven (Phase B) and week 13 (Phase C). Motivation to exercise was measured at baseline and week 13. TeX was significantly higher in LEX (39.2 ± 5.6 ml kg min−1) compared to SED (27.2 ± 5.2 ml kg min−1) and increased in both groups from Phase A to C (SED 4.6 ± 3.2 ml kg min−1, 95 % CI 3.1 – 6.0; LEX 4.9 ± 3.4 ml kg min−1, 95 % CI 3.1–6.6) Physical functioning (97 ± 4 LEX; 93 ± 7 SED) and general health (70 ± 11 LEX; 78 ± 11 SED) were significantly higher in LEX but increased only in the SED group from Phase A to C (physical functioning 17 ± 18, 95 % CI 9–26, general health 14 ± 14, 95 % CI 8–21). Exercise motives related to social recognition (2.4 ± 1.2 LEX; 1.5 ± 1.0 SED), affiliation (2.7 ± 1.0 LEX; 1.6 ± 1.2 SED) and competition (3.3 ± 1.3 LEX; 2.2 ± 1.1) were significantly higher in LEX yet weight management motives were significantly higher in SED (2.9 ± 1.1 LEX; 4.3 ± 0.5 SED). The study provides preliminary evidence that low-volume HIIT increases perceptions of HRQL, exercise motives and aerobic capacity in older adults, to varying degrees, in both SED and LEX groups.
LanguageEnglish
JournalAge
Volume37
Issue number25
Early online date14 Mar 2015
DOIs
Publication statusPublished - Mar 2015

Fingerprint

Quality of Life
Exercise
Health
High-Intensity Interval Training
Weights and Measures
Population

Keywords

  • ageing men
  • high intensity interval training
  • health related quality of life
  • motivation
  • exercise

Cite this

@article{67d1e315486c4516ae0d4a1a8b6b14c1,
title = "Impact of low volume, high intensity interval training on maximal aerobic capacity, health-related quality of life and motivation to exercise in ageing men",
abstract = "There is a demand for effective training methods that encourage exercise adherence during advancing age, particularly in sedentary populations. This study examined the effects of high-intensity interval training (HIIT) exercise on health-related quality of life (HRQL), aerobic fitness and motivation to exercise in ageing men. Participants consisted of males who were either lifelong sedentary (SED; N = 25; age 63 ± 5 years) or lifelong exercisers (LEX; N = 19; aged 61 ± 5 years). TeX and HRQL were measured at three phases: baseline (Phase A), week seven (Phase B) and week 13 (Phase C). Motivation to exercise was measured at baseline and week 13. TeX was significantly higher in LEX (39.2 ± 5.6 ml kg min−1) compared to SED (27.2 ± 5.2 ml kg min−1) and increased in both groups from Phase A to C (SED 4.6 ± 3.2 ml kg min−1, 95 {\%} CI 3.1 – 6.0; LEX 4.9 ± 3.4 ml kg min−1, 95 {\%} CI 3.1–6.6) Physical functioning (97 ± 4 LEX; 93 ± 7 SED) and general health (70 ± 11 LEX; 78 ± 11 SED) were significantly higher in LEX but increased only in the SED group from Phase A to C (physical functioning 17 ± 18, 95 {\%} CI 9–26, general health 14 ± 14, 95 {\%} CI 8–21). Exercise motives related to social recognition (2.4 ± 1.2 LEX; 1.5 ± 1.0 SED), affiliation (2.7 ± 1.0 LEX; 1.6 ± 1.2 SED) and competition (3.3 ± 1.3 LEX; 2.2 ± 1.1) were significantly higher in LEX yet weight management motives were significantly higher in SED (2.9 ± 1.1 LEX; 4.3 ± 0.5 SED). The study provides preliminary evidence that low-volume HIIT increases perceptions of HRQL, exercise motives and aerobic capacity in older adults, to varying degrees, in both SED and LEX groups.",
keywords = "ageing men, high intensity interval training, health related quality of life, motivation, exercise",
author = "Ann-Marie Knowles and Peter Herbert and Chris Easton and Nicholas Scunthorpe and Grace, {Fergal M.}",
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Impact of low volume, high intensity interval training on maximal aerobic capacity, health-related quality of life and motivation to exercise in ageing men. / Knowles, Ann-Marie; Herbert, Peter; Easton, Chris ; Scunthorpe, Nicholas ; Grace, Fergal M.

In: Age, Vol. 37, No. 25, 03.2015.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Impact of low volume, high intensity interval training on maximal aerobic capacity, health-related quality of life and motivation to exercise in ageing men

AU - Knowles, Ann-Marie

AU - Herbert, Peter

AU - Easton, Chris

AU - Scunthorpe, Nicholas

AU - Grace, Fergal M.

N1 - Date of Acdeptance: 26/02/2015

PY - 2015/3

Y1 - 2015/3

N2 - There is a demand for effective training methods that encourage exercise adherence during advancing age, particularly in sedentary populations. This study examined the effects of high-intensity interval training (HIIT) exercise on health-related quality of life (HRQL), aerobic fitness and motivation to exercise in ageing men. Participants consisted of males who were either lifelong sedentary (SED; N = 25; age 63 ± 5 years) or lifelong exercisers (LEX; N = 19; aged 61 ± 5 years). TeX and HRQL were measured at three phases: baseline (Phase A), week seven (Phase B) and week 13 (Phase C). Motivation to exercise was measured at baseline and week 13. TeX was significantly higher in LEX (39.2 ± 5.6 ml kg min−1) compared to SED (27.2 ± 5.2 ml kg min−1) and increased in both groups from Phase A to C (SED 4.6 ± 3.2 ml kg min−1, 95 % CI 3.1 – 6.0; LEX 4.9 ± 3.4 ml kg min−1, 95 % CI 3.1–6.6) Physical functioning (97 ± 4 LEX; 93 ± 7 SED) and general health (70 ± 11 LEX; 78 ± 11 SED) were significantly higher in LEX but increased only in the SED group from Phase A to C (physical functioning 17 ± 18, 95 % CI 9–26, general health 14 ± 14, 95 % CI 8–21). Exercise motives related to social recognition (2.4 ± 1.2 LEX; 1.5 ± 1.0 SED), affiliation (2.7 ± 1.0 LEX; 1.6 ± 1.2 SED) and competition (3.3 ± 1.3 LEX; 2.2 ± 1.1) were significantly higher in LEX yet weight management motives were significantly higher in SED (2.9 ± 1.1 LEX; 4.3 ± 0.5 SED). The study provides preliminary evidence that low-volume HIIT increases perceptions of HRQL, exercise motives and aerobic capacity in older adults, to varying degrees, in both SED and LEX groups.

AB - There is a demand for effective training methods that encourage exercise adherence during advancing age, particularly in sedentary populations. This study examined the effects of high-intensity interval training (HIIT) exercise on health-related quality of life (HRQL), aerobic fitness and motivation to exercise in ageing men. Participants consisted of males who were either lifelong sedentary (SED; N = 25; age 63 ± 5 years) or lifelong exercisers (LEX; N = 19; aged 61 ± 5 years). TeX and HRQL were measured at three phases: baseline (Phase A), week seven (Phase B) and week 13 (Phase C). Motivation to exercise was measured at baseline and week 13. TeX was significantly higher in LEX (39.2 ± 5.6 ml kg min−1) compared to SED (27.2 ± 5.2 ml kg min−1) and increased in both groups from Phase A to C (SED 4.6 ± 3.2 ml kg min−1, 95 % CI 3.1 – 6.0; LEX 4.9 ± 3.4 ml kg min−1, 95 % CI 3.1–6.6) Physical functioning (97 ± 4 LEX; 93 ± 7 SED) and general health (70 ± 11 LEX; 78 ± 11 SED) were significantly higher in LEX but increased only in the SED group from Phase A to C (physical functioning 17 ± 18, 95 % CI 9–26, general health 14 ± 14, 95 % CI 8–21). Exercise motives related to social recognition (2.4 ± 1.2 LEX; 1.5 ± 1.0 SED), affiliation (2.7 ± 1.0 LEX; 1.6 ± 1.2 SED) and competition (3.3 ± 1.3 LEX; 2.2 ± 1.1) were significantly higher in LEX yet weight management motives were significantly higher in SED (2.9 ± 1.1 LEX; 4.3 ± 0.5 SED). The study provides preliminary evidence that low-volume HIIT increases perceptions of HRQL, exercise motives and aerobic capacity in older adults, to varying degrees, in both SED and LEX groups.

KW - ageing men

KW - high intensity interval training

KW - health related quality of life

KW - motivation

KW - exercise

U2 - 10.1007/s11357-015-9763-3

DO - 10.1007/s11357-015-9763-3

M3 - Article

VL - 37

JO - Age

T2 - Age

JF - Age

SN - 0161-9152

IS - 25

ER -