An Internet-Based Physical Activity Intervention to Improve Quality of Life of Inactive Older Adults: A Randomized Controlled Trial

Research output: Contribution to journalJournal articleResearchpeer-review

Standard

An Internet-Based Physical Activity Intervention to Improve Quality of Life of Inactive Older Adults : A Randomized Controlled Trial. / Broekhuizen, Karen; de Gelder, Jelle; Wijsman, Carolien A; Wijsman, Liselotte W; Westendorp, Rudi GJ; Verhagen, Evert; Slagboom, Pieternella E; de Craen, Anton J; van Mechelen, Willem; van Heemst, Diana; van der Ouderaa, Frans; Mooijaart, Simon P.

In: Journal of Medical Internet Research, Vol. 18, No. 4, e74, 04.2016, p. 1-11.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Broekhuizen, K, de Gelder, J, Wijsman, CA, Wijsman, LW, Westendorp, RGJ, Verhagen, E, Slagboom, PE, de Craen, AJ, van Mechelen, W, van Heemst, D, van der Ouderaa, F & Mooijaart, SP 2016, 'An Internet-Based Physical Activity Intervention to Improve Quality of Life of Inactive Older Adults: A Randomized Controlled Trial', Journal of Medical Internet Research, vol. 18, no. 4, e74, pp. 1-11. https://doi.org/10.2196/jmir.4335

APA

Broekhuizen, K., de Gelder, J., Wijsman, C. A., Wijsman, L. W., Westendorp, R. GJ., Verhagen, E., ... Mooijaart, S. P. (2016). An Internet-Based Physical Activity Intervention to Improve Quality of Life of Inactive Older Adults: A Randomized Controlled Trial. Journal of Medical Internet Research, 18(4), 1-11. [e74]. https://doi.org/10.2196/jmir.4335

Vancouver

Broekhuizen K, de Gelder J, Wijsman CA, Wijsman LW, Westendorp RGJ, Verhagen E et al. An Internet-Based Physical Activity Intervention to Improve Quality of Life of Inactive Older Adults: A Randomized Controlled Trial. Journal of Medical Internet Research. 2016 Apr;18(4):1-11. e74. https://doi.org/10.2196/jmir.4335

Author

Broekhuizen, Karen ; de Gelder, Jelle ; Wijsman, Carolien A ; Wijsman, Liselotte W ; Westendorp, Rudi GJ ; Verhagen, Evert ; Slagboom, Pieternella E ; de Craen, Anton J ; van Mechelen, Willem ; van Heemst, Diana ; van der Ouderaa, Frans ; Mooijaart, Simon P. / An Internet-Based Physical Activity Intervention to Improve Quality of Life of Inactive Older Adults : A Randomized Controlled Trial. In: Journal of Medical Internet Research. 2016 ; Vol. 18, No. 4. pp. 1-11.

Bibtex

@article{1aed5f2d4ecb42059936699cebc8b4e2,
title = "An Internet-Based Physical Activity Intervention to Improve Quality of Life of Inactive Older Adults: A Randomized Controlled Trial",
abstract = "BACKGROUND: Increasing physical activity is a viable strategy for improving both the health and quality of life of older adults.OBJECTIVE: The aim of this study was to assess if an Internet-based intervention aimed to increase physical activity was effective in improving quality of life of inactive older adults. In addition, we analyzed the effect of the intervention on quality of life among those participants who successfully reached their individually targeted increase in daily physical activity as indicated by the intervention program, as well as the dose-response effect of increasing physical activity on quality of life.METHODS: The intervention was tested in a randomized controlled trial and was comprised of an Internet program-DirectLife (Philips)-aimed at increasing physical activity using monitoring and feedback by accelerometry and feedback by digital coaching (n=119). The control group received no intervention (n=116). Participants were inactive 60-70-year-olds and were recruited from the general population. Quality of life and physical activity were measured at baseline and after 3 months using the Research ANd Development 36-item health survey (RAND-36) and wrist-worn triaxial accelerometer, respectively.RESULTS: After 3 months, a significant improvement in quality of life was seen in the intervention group compared to the control group for RAND-36 subscales on emotional and mental health (2.52 vs -0.72, respectively; P=.03) and health change (8.99 vs 2.03, respectively; P=.01). A total of 50 of the 119 participants (42.0{\%}) in the intervention group successfully reached their physical activity target and showed a significant improvement in quality of life compared to the control group for subscales on emotional and mental health (4.31 vs -0.72, respectively; P=.009) and health change (11.06 vs 2.03, respectively; P=.004). The dose-response analysis showed that there was a significant association between increase in minutes spent in moderate-to-vigorous physical activity (MVPA) and increase in quality of life.CONCLUSIONS: Our study shows that an Internet-based physical activity program was effective in improving quality of life in 60-70-year-olds after 3 months, particularly in participants that reached their individually targeted increase in daily physical activity.TRIAL REGISTRATION: Nederlands Trial Register: NTR 3045; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=3045 (Archived by WebCite at http://www.webcitation.org/6fobg2sjJ).",
author = "Karen Broekhuizen and {de Gelder}, Jelle and Wijsman, {Carolien A} and Wijsman, {Liselotte W} and Westendorp, {Rudi GJ} and Evert Verhagen and Slagboom, {Pieternella E} and {de Craen}, {Anton J} and {van Mechelen}, Willem and {van Heemst}, Diana and {van der Ouderaa}, Frans and Mooijaart, {Simon P}",
year = "2016",
month = "4",
doi = "10.2196/jmir.4335",
language = "English",
volume = "18",
pages = "1--11",
journal = "Journal of Medical Internet Research",
issn = "1439-4456",
publisher = "JMIR Publications",
number = "4",

}

RIS

TY - JOUR

T1 - An Internet-Based Physical Activity Intervention to Improve Quality of Life of Inactive Older Adults

T2 - A Randomized Controlled Trial

AU - Broekhuizen, Karen

AU - de Gelder, Jelle

AU - Wijsman, Carolien A

AU - Wijsman, Liselotte W

AU - Westendorp, Rudi GJ

AU - Verhagen, Evert

AU - Slagboom, Pieternella E

AU - de Craen, Anton J

AU - van Mechelen, Willem

AU - van Heemst, Diana

AU - van der Ouderaa, Frans

AU - Mooijaart, Simon P

PY - 2016/4

Y1 - 2016/4

N2 - BACKGROUND: Increasing physical activity is a viable strategy for improving both the health and quality of life of older adults.OBJECTIVE: The aim of this study was to assess if an Internet-based intervention aimed to increase physical activity was effective in improving quality of life of inactive older adults. In addition, we analyzed the effect of the intervention on quality of life among those participants who successfully reached their individually targeted increase in daily physical activity as indicated by the intervention program, as well as the dose-response effect of increasing physical activity on quality of life.METHODS: The intervention was tested in a randomized controlled trial and was comprised of an Internet program-DirectLife (Philips)-aimed at increasing physical activity using monitoring and feedback by accelerometry and feedback by digital coaching (n=119). The control group received no intervention (n=116). Participants were inactive 60-70-year-olds and were recruited from the general population. Quality of life and physical activity were measured at baseline and after 3 months using the Research ANd Development 36-item health survey (RAND-36) and wrist-worn triaxial accelerometer, respectively.RESULTS: After 3 months, a significant improvement in quality of life was seen in the intervention group compared to the control group for RAND-36 subscales on emotional and mental health (2.52 vs -0.72, respectively; P=.03) and health change (8.99 vs 2.03, respectively; P=.01). A total of 50 of the 119 participants (42.0%) in the intervention group successfully reached their physical activity target and showed a significant improvement in quality of life compared to the control group for subscales on emotional and mental health (4.31 vs -0.72, respectively; P=.009) and health change (11.06 vs 2.03, respectively; P=.004). The dose-response analysis showed that there was a significant association between increase in minutes spent in moderate-to-vigorous physical activity (MVPA) and increase in quality of life.CONCLUSIONS: Our study shows that an Internet-based physical activity program was effective in improving quality of life in 60-70-year-olds after 3 months, particularly in participants that reached their individually targeted increase in daily physical activity.TRIAL REGISTRATION: Nederlands Trial Register: NTR 3045; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=3045 (Archived by WebCite at http://www.webcitation.org/6fobg2sjJ).

AB - BACKGROUND: Increasing physical activity is a viable strategy for improving both the health and quality of life of older adults.OBJECTIVE: The aim of this study was to assess if an Internet-based intervention aimed to increase physical activity was effective in improving quality of life of inactive older adults. In addition, we analyzed the effect of the intervention on quality of life among those participants who successfully reached their individually targeted increase in daily physical activity as indicated by the intervention program, as well as the dose-response effect of increasing physical activity on quality of life.METHODS: The intervention was tested in a randomized controlled trial and was comprised of an Internet program-DirectLife (Philips)-aimed at increasing physical activity using monitoring and feedback by accelerometry and feedback by digital coaching (n=119). The control group received no intervention (n=116). Participants were inactive 60-70-year-olds and were recruited from the general population. Quality of life and physical activity were measured at baseline and after 3 months using the Research ANd Development 36-item health survey (RAND-36) and wrist-worn triaxial accelerometer, respectively.RESULTS: After 3 months, a significant improvement in quality of life was seen in the intervention group compared to the control group for RAND-36 subscales on emotional and mental health (2.52 vs -0.72, respectively; P=.03) and health change (8.99 vs 2.03, respectively; P=.01). A total of 50 of the 119 participants (42.0%) in the intervention group successfully reached their physical activity target and showed a significant improvement in quality of life compared to the control group for subscales on emotional and mental health (4.31 vs -0.72, respectively; P=.009) and health change (11.06 vs 2.03, respectively; P=.004). The dose-response analysis showed that there was a significant association between increase in minutes spent in moderate-to-vigorous physical activity (MVPA) and increase in quality of life.CONCLUSIONS: Our study shows that an Internet-based physical activity program was effective in improving quality of life in 60-70-year-olds after 3 months, particularly in participants that reached their individually targeted increase in daily physical activity.TRIAL REGISTRATION: Nederlands Trial Register: NTR 3045; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=3045 (Archived by WebCite at http://www.webcitation.org/6fobg2sjJ).

U2 - 10.2196/jmir.4335

DO - 10.2196/jmir.4335

M3 - Journal article

C2 - 27122359

VL - 18

SP - 1

EP - 11

JO - Journal of Medical Internet Research

JF - Journal of Medical Internet Research

SN - 1439-4456

IS - 4

M1 - e74

ER -

ID: 162751933