Evidence map›Paper›PMID 25074734›Full record

Trial reportQuality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation2015

Differential exercise effects on quality of life and health-related quality of life in older adults: a randomized controlled trial.

Elizabeth A Awick, Thomas R Wójcicki, Erin A Olson, Jason Fanning, Hyondo D Chung, Krystle Zuniga, Michael Mackenzie, Arthur F Kramer, Edward McAuley

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  4. Effects of an 18-month community-based, multifaceted, exercise program on patient-reported outcomes in older adults at risk of fracture: secondary analysis of a randomised controlled trial.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2023
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  14. Influence of Walking as Physiological Training to Improve Respiratory Parameters in the Elderly Population.International journal of environmental research and public health · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Elizabeth A AwickDepartment of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, 906 S. Goodwin Ave, Urbana, IL, 61801, USA, awick1@illinois.edu.
Thomas R Wójcicki
Erin A Olson
Jason Fanning
Hyondo D Chung
Krystle Zuniga
Michael Mackenzie
Arthur F Kramer
Edward McAuley

Funding

Influence of Fitness on Brain and CognitionR37AG025667 · NIA · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI KRAMER, ARTHUR F. · 2005 to 2014
$5.1M
Aging, Fitness and Neurocognitive FunctionR01AG018008 · NIA · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI KRAMER, ARTHUR F. · 2002 to 2004
$1.6M
Influence of Fitness and Cognitive Training on Brain and CognitionR01AG025667 · NIA · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI MCAULEY, EDWARD · 2015 to 2015
$497k
NIA NIH HHS AG025667NIA NIH HHS R01 AG018008NIA NIH HHS R01 AG025667NIA NIH HHS R37 AG025667
6 · The paper itself

Abstract

purposeMaintaining quality of life (QOL) and physical and mental health status are important outcomes throughout the aging process. Although cross-sectional studies suggest a relationship between global QOL and physical activity, it is unclear whether such a relationship exists as a function of exercise training.

methodsWe examined the effects of two exercise intervention arms on health-related quality of life (HRQOL) and global QOL. Low-active, older adults (n = 179) were randomly assigned to either a 12-month aerobic walking group or a strengthening and flexibility group. HRQOL and QOL were measured at baseline, 6, and 12 months.

resultsThere was a significant group by time effect on QOL [F(2,176) = 3.11, p = 0.047, η (2) = 0.03]. There was also a significant overall group by time effect for HRQOL [F(4,174) = 2.46, p = 0.047, η (2) = 0.05], which was explained by the significant group by time interaction for mental health status (p = 0.041, η (2) = 0.02) favoring the walking condition. Further analyses using latent class analysis revealed three classes of individuals with differential patterns of change in QOL and HRQOL across time. These classes reflected no change, declines, and improvements in these constructs across time.

conclusionsWalking appears to enhance the mental aspect of HRQOL and global QOL when compared to a non-aerobic intervention. Additionally, the patterns of change in QOL and HRQOL were not linear over time. Our findings are in contrast to previous reports that these outcomes change a little or not at all in randomized trials.

Indexed as

ExerciseHealth StatusQuality of LifeAdultAgedCross-Sectional StudiesFemaleHumansMaleMiddle AgedSurveys and QuestionnairesWalking

Identifiers

PMID25074734
PMCPMC4312264

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.