Effect of a Multifactorial Fall Injury Prevention Intervention on Patient Well-Being: The STRIDE Study.
fall injury prevention
older persons
pragmatic trials
well-being
Journal
Journal of the American Geriatrics Society
ISSN: 1532-5415
Titre abrégé: J Am Geriatr Soc
Pays: United States
ID NLM: 7503062
Informations de publication
Date de publication:
01 2021
01 2021
Historique:
received:
24
07
2020
revised:
02
09
2020
accepted:
06
09
2020
pubmed:
11
10
2020
medline:
15
9
2021
entrez:
10
10
2020
Statut:
ppublish
Résumé
In the Strategies to Reduce Injuries and Develop Confidence in Elders (STRIDE) study, a multifactorial intervention was associated with a nonsignificant 8% reduction in time to first serious fall injury but a significant 10% reduction in time to first self-reported fall injury relative to enhanced usual care. The effect of the intervention on other outcomes important to patients has not yet been reported. We aimed to evaluate the effect of the intervention on patient well-being including concern about falling, anxiety, depression, physical function, and disability. Pragmatic cluster-randomized trial of 5,451 community-living persons at high risk for serious fall injuries. A total of 86 primary care practices within 10 U.S. healthcare systems. A random subsample of 743 persons aged 75 and older. The well-being measures, assessed at baseline, 12 months, and 24 months, included a modified version of the Fall Efficacy Scale, Patient-Reported Outcomes Measurement Information System (PROMIS) anxiety and depression scales, and Late-Life Function and Disability Instrument. Participants in the intervention (n = 384) and control groups (n = 359) were comparable in age: mean (standard deviation) of 81.9 (4.7) versus 81.8 (5.0) years. Mean scores were similar between groups at 12 and 24 months for concern about falling, physical function, and disability, whereas the intervention group's mean scores on anxiety and depression were .7 points lower (i.e., better) at 12 months and .6 to .8 points lower at 24 months. For each of these outcomes, differences between the groups' adjusted least square mean changes from baseline to 12 and 24 months, respectively, were quantitatively small. The overall difference in means between groups over 2 years was statistically significant only for depression, favoring the intervention: -1.19 (99% confidence interval, -2.36 to -.02), with 3.5 points representing a minimally important difference. STRIDE's multifactorial intervention to reduce fall injuries was not associated with clinically meaningful improvements in patient well-being.
Sections du résumé
BACKGROUND/OBJECTIVES
In the Strategies to Reduce Injuries and Develop Confidence in Elders (STRIDE) study, a multifactorial intervention was associated with a nonsignificant 8% reduction in time to first serious fall injury but a significant 10% reduction in time to first self-reported fall injury relative to enhanced usual care. The effect of the intervention on other outcomes important to patients has not yet been reported. We aimed to evaluate the effect of the intervention on patient well-being including concern about falling, anxiety, depression, physical function, and disability.
DESIGN
Pragmatic cluster-randomized trial of 5,451 community-living persons at high risk for serious fall injuries.
SETTING
A total of 86 primary care practices within 10 U.S. healthcare systems.
PARTICIPANTS
A random subsample of 743 persons aged 75 and older.
MEASUREMENTS
The well-being measures, assessed at baseline, 12 months, and 24 months, included a modified version of the Fall Efficacy Scale, Patient-Reported Outcomes Measurement Information System (PROMIS) anxiety and depression scales, and Late-Life Function and Disability Instrument.
RESULTS
Participants in the intervention (n = 384) and control groups (n = 359) were comparable in age: mean (standard deviation) of 81.9 (4.7) versus 81.8 (5.0) years. Mean scores were similar between groups at 12 and 24 months for concern about falling, physical function, and disability, whereas the intervention group's mean scores on anxiety and depression were .7 points lower (i.e., better) at 12 months and .6 to .8 points lower at 24 months. For each of these outcomes, differences between the groups' adjusted least square mean changes from baseline to 12 and 24 months, respectively, were quantitatively small. The overall difference in means between groups over 2 years was statistically significant only for depression, favoring the intervention: -1.19 (99% confidence interval, -2.36 to -.02), with 3.5 points representing a minimally important difference.
CONCLUSIONS
STRIDE's multifactorial intervention to reduce fall injuries was not associated with clinically meaningful improvements in patient well-being.
Identifiants
pubmed: 33037632
doi: 10.1111/jgs.16854
pmc: PMC8178516
mid: NIHMS1695647
doi:
Banques de données
ClinicalTrials.gov
['NCT02475850']
Types de publication
Journal Article
Pragmatic Clinical Trial
Randomized Controlled Trial
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
173-179Subventions
Organisme : NIA NIH HHS
ID : P30AG028748
Pays : United States
Organisme : NIA NIH HHS
ID : P30AG024832
Pays : United States
Organisme : NCATS NIH HHS
ID : UL1 TR002541
Pays : United States
Organisme : NIA NIH HHS
ID : K08 AG050808
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG024824
Pays : United States
Organisme : NIA NIH HHS
ID : P30AG2874106
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG021342
Pays : United States
Organisme : NCATS NIH HHS
ID : UL1 TR001102
Pays : United States
Organisme : NIA NIH HHS
ID : U01AG048270
Pays : United States
Organisme : NIH HHS
ID : UL1TR000142
Pays : United States
Organisme : NIA NIH HHS
ID : P30AG021342
Pays : United States
Organisme : NIA NIH HHS
ID : P30AG024824
Pays : United States
Organisme : NIA NIH HHS
ID : K07 AG043587
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG028741
Pays : United States
Organisme : NIA NIH HHS
ID : U01 AG048270
Pays : United States
Organisme : NCATS NIH HHS
ID : UL1 TR001863
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG031679
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG028747
Pays : United States
Organisme : NIH HHS
ID : UL1TR000114
Pays : United States
Organisme : NCATS NIH HHS
ID : UL1 TR000114
Pays : United States
Organisme : NCATS NIH HHS
ID : KL2 TR000113
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG028748
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG022845
Pays : United States
Organisme : NIH HHS
ID : KL2TR000113
Pays : United States
Organisme : NIA NIH HHS
ID : K07AG043587
Pays : United States
Organisme : NCATS NIH HHS
ID : UL1 TR000142
Pays : United States
Organisme : NIA NIH HHS
ID : P30AG021332
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG024832
Pays : United States
Organisme : NIH HHS
ID : UL1TR001102
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG021332
Pays : United States
Organisme : NIA NIH HHS
ID : P30AG013679
Pays : United States
Informations de copyright
© 2020 The American Geriatrics Society.
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