An eHealth Intervention to Improve Quality of Life, Socioemotional, and Health-Related Measures Among Older Adults With Multiple Chronic Conditions: Randomized Controlled Trial

BackgroundIn the United States, over 60% of adults aged 65 years or older have multiple chronic health conditions, with consequences that include reduced quality of life, increasingly complex but less person-centered treatment, and higher health care costs. A previous trial o...

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Main Authors: David H Gustafson Sr, Marie-Louise Mares, Darcie Johnston, Olivia J Vjorn, John J Curtin, Gina Landucci, Klaren Pe-Romashko, David H Gustafson Jr, Dhavan V Shah
Format: Article
Language:English
Published: JMIR Publications 2024-12-01
Series:JMIR Aging
Online Access:https://aging.jmir.org/2024/1/e59588
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author David H Gustafson Sr
Marie-Louise Mares
Darcie Johnston
Olivia J Vjorn
John J Curtin
Gina Landucci
Klaren Pe-Romashko
David H Gustafson Jr
Dhavan V Shah
author_facet David H Gustafson Sr
Marie-Louise Mares
Darcie Johnston
Olivia J Vjorn
John J Curtin
Gina Landucci
Klaren Pe-Romashko
David H Gustafson Jr
Dhavan V Shah
author_sort David H Gustafson Sr
collection DOAJ
description BackgroundIn the United States, over 60% of adults aged 65 years or older have multiple chronic health conditions, with consequences that include reduced quality of life, increasingly complex but less person-centered treatment, and higher health care costs. A previous trial of ElderTree, an eHealth intervention for older adults, found socioemotional benefits for those with high rates of primary care use. ObjectiveThis study tested the effectiveness of an ElderTree intervention designed specifically for older patients with multiple chronic conditions to determine whether combining it with primary care improved socioemotional and physical outcomes. MethodsIn a nonblinded randomized controlled trial, 346 participants recruited from primary care clinics were assigned 1:1 to the ElderTree intervention or an attention control and were followed for 12 months. All participants were aged 65 years or older and had electronic health record diagnoses of at least three of 11 chronic conditions. Primary outcomes were mental and physical quality of life, psychological well-being (feelings of competence, connectedness, meaningfulness, and optimism), and loneliness. Tested mediators of the effects of the study arm (ElderTree vs active control) on changes in primary outcomes over time were 6-month changes in health coping, motivation, feelings of relatedness, depression, and anxiety. Tested moderators were sex, scheduled health care use, and number of chronic conditions. Data sources were surveys at baseline and 6 and 12 months comprising validated scales, and continuously collected ElderTree usage. ResultsAt 12 months, 76.1% (134/176) of ElderTree participants were still using the intervention. There was a significant effect of ElderTree (vs control) on improvements over 12 months in mental quality of life (arm × timepoint interaction: b=0.76, 95% CI 0.14-1.37; P=.02; 12-month ∆d=0.15) but no such effect on the other primary outcomes of physical quality of life, psychological well-being, or loneliness. Sex moderated the effects of the study arm over time on mental quality of life (b=1.33, 95% CI 0.09-2.58; P=.04) and psychological well-being (b=1.13, 95% CI 0.13-2.12; P=.03), with stronger effects for women than men. The effect of the study arm on mental quality of life was mediated by 6-month improvements in relatedness (α=1.25, P=.04; b=0.31, P<.001). Analyses of secondary and exploratory outcomes showed minimal effects of ElderTree. ConclusionsConsistent with the previous iteration of ElderTree, the current iteration designed for older patients with multiple chronic conditions showed signs of improving socioemotional outcomes but no impact on physical outcomes. This may reflect the choice of chronic conditions for inclusion, which need not have impinged on patients’ physical quality of life. Two ongoing trials are testing more specific versions of ElderTree targeting older patients coping with (1) chronic pain and (2) greater debilitation owing to at least 5 chronic conditions. Trial RegistrationClinicalTrials.gov NCT03387735; https://clinicaltrials.gov/study/NCT03387735 International Registered Report Identifier (IRRID)RR2-10.2196/25175
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spelling doaj-art-865512ab1bd9425b98bd62766756f77a2024-12-06T22:30:33ZengJMIR PublicationsJMIR Aging2561-76052024-12-017e5958810.2196/59588An eHealth Intervention to Improve Quality of Life, Socioemotional, and Health-Related Measures Among Older Adults With Multiple Chronic Conditions: Randomized Controlled TrialDavid H Gustafson Srhttps://orcid.org/0000-0002-0660-1902Marie-Louise Mareshttps://orcid.org/0000-0002-0811-3056Darcie Johnstonhttps://orcid.org/0000-0002-1403-5242Olivia J Vjornhttps://orcid.org/0000-0002-3085-6067John J Curtinhttps://orcid.org/0000-0002-3286-938XGina Landuccihttps://orcid.org/0000-0001-7323-2521Klaren Pe-Romashkohttps://orcid.org/0000-0002-5208-0458David H Gustafson Jrhttps://orcid.org/0000-0001-9787-6428Dhavan V Shahhttps://orcid.org/0000-0001-5034-2816 BackgroundIn the United States, over 60% of adults aged 65 years or older have multiple chronic health conditions, with consequences that include reduced quality of life, increasingly complex but less person-centered treatment, and higher health care costs. A previous trial of ElderTree, an eHealth intervention for older adults, found socioemotional benefits for those with high rates of primary care use. ObjectiveThis study tested the effectiveness of an ElderTree intervention designed specifically for older patients with multiple chronic conditions to determine whether combining it with primary care improved socioemotional and physical outcomes. MethodsIn a nonblinded randomized controlled trial, 346 participants recruited from primary care clinics were assigned 1:1 to the ElderTree intervention or an attention control and were followed for 12 months. All participants were aged 65 years or older and had electronic health record diagnoses of at least three of 11 chronic conditions. Primary outcomes were mental and physical quality of life, psychological well-being (feelings of competence, connectedness, meaningfulness, and optimism), and loneliness. Tested mediators of the effects of the study arm (ElderTree vs active control) on changes in primary outcomes over time were 6-month changes in health coping, motivation, feelings of relatedness, depression, and anxiety. Tested moderators were sex, scheduled health care use, and number of chronic conditions. Data sources were surveys at baseline and 6 and 12 months comprising validated scales, and continuously collected ElderTree usage. ResultsAt 12 months, 76.1% (134/176) of ElderTree participants were still using the intervention. There was a significant effect of ElderTree (vs control) on improvements over 12 months in mental quality of life (arm × timepoint interaction: b=0.76, 95% CI 0.14-1.37; P=.02; 12-month ∆d=0.15) but no such effect on the other primary outcomes of physical quality of life, psychological well-being, or loneliness. Sex moderated the effects of the study arm over time on mental quality of life (b=1.33, 95% CI 0.09-2.58; P=.04) and psychological well-being (b=1.13, 95% CI 0.13-2.12; P=.03), with stronger effects for women than men. The effect of the study arm on mental quality of life was mediated by 6-month improvements in relatedness (α=1.25, P=.04; b=0.31, P<.001). Analyses of secondary and exploratory outcomes showed minimal effects of ElderTree. ConclusionsConsistent with the previous iteration of ElderTree, the current iteration designed for older patients with multiple chronic conditions showed signs of improving socioemotional outcomes but no impact on physical outcomes. This may reflect the choice of chronic conditions for inclusion, which need not have impinged on patients’ physical quality of life. Two ongoing trials are testing more specific versions of ElderTree targeting older patients coping with (1) chronic pain and (2) greater debilitation owing to at least 5 chronic conditions. Trial RegistrationClinicalTrials.gov NCT03387735; https://clinicaltrials.gov/study/NCT03387735 International Registered Report Identifier (IRRID)RR2-10.2196/25175https://aging.jmir.org/2024/1/e59588
spellingShingle David H Gustafson Sr
Marie-Louise Mares
Darcie Johnston
Olivia J Vjorn
John J Curtin
Gina Landucci
Klaren Pe-Romashko
David H Gustafson Jr
Dhavan V Shah
An eHealth Intervention to Improve Quality of Life, Socioemotional, and Health-Related Measures Among Older Adults With Multiple Chronic Conditions: Randomized Controlled Trial
JMIR Aging
title An eHealth Intervention to Improve Quality of Life, Socioemotional, and Health-Related Measures Among Older Adults With Multiple Chronic Conditions: Randomized Controlled Trial
title_full An eHealth Intervention to Improve Quality of Life, Socioemotional, and Health-Related Measures Among Older Adults With Multiple Chronic Conditions: Randomized Controlled Trial
title_fullStr An eHealth Intervention to Improve Quality of Life, Socioemotional, and Health-Related Measures Among Older Adults With Multiple Chronic Conditions: Randomized Controlled Trial
title_full_unstemmed An eHealth Intervention to Improve Quality of Life, Socioemotional, and Health-Related Measures Among Older Adults With Multiple Chronic Conditions: Randomized Controlled Trial
title_short An eHealth Intervention to Improve Quality of Life, Socioemotional, and Health-Related Measures Among Older Adults With Multiple Chronic Conditions: Randomized Controlled Trial
title_sort ehealth intervention to improve quality of life socioemotional and health related measures among older adults with multiple chronic conditions randomized controlled trial
url https://aging.jmir.org/2024/1/e59588
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