Journal of wound, ostomy, and continence nursing : official publication of The Wound, Ostomy and Continence Nurses Society · 2020
FOOTFIT Physical Activity mHealth Intervention for Minimally Ambulatory Individuals With Venous Leg Ulcers: A Randomized Controlled Trial.
СтатьяРандомизированное исследованиеНазвание и аннотация: Перевод в очереди
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Kelechi Teresa J, Madisetti Mohan, Prentice Margie, Mueller Martina
Аннотация
PURPOSE: The purpose of this study was to investigate the use of an mHealth application (app), self-management physical activity intervention FOOTFIT with an added patient-provider connectivity feature (FOOTFIT+), that was designed to strengthen the lower extremities of minimally ambulatory individuals with venous leg ulcers (VLUs).
DESIGN: Randomized controlled trial.
SUBJECTS AND SETTING: Twenty-four adults 18 years and older with VLUs being treated in 2 wound clinics in the Southeastern United States participated in this study.
METHODS: Preliminary estimates and 95% confidence intervals for the medians of short-term functional impacts on foot function, strength, ankle range of motion, walking capacity, depression, and physical functioning were obtained pre- and postassessment after the 6-week intervention trial.
RESULTS: There were negligible changes in either group for foot function. It is noted that both groups experienced substantial foot and ankle impairment at baseline. The greatest improvement in range of motion was noted in the FOOTFIT group for dorsiflexion of the right ankle (4.6 ± 5.22 lb/in over baseline) whereas strength decreased in both ankles for dorsiflexion and plantar flexion in the FOOTFIT+ group. No improvements were noted in walking distance or physical health for FOOTFIT (slight decrease -2.9 ± 5.6) and FOOTFIT+ (slight increase 3.0 ± 6.6) during the 6-week study period.
CONCLUSIONS: In a minimally ambulatory population with VLUs, our mHealth FOOTFIT intervention composed of progressive exercise "boosts" demonstrated minimal short-term effects. We recommend engagement with the app for a longer period to determine longer-term outcomes of lower extremity function.
DESIGN: Randomized controlled trial.
SUBJECTS AND SETTING: Twenty-four adults 18 years and older with VLUs being treated in 2 wound clinics in the Southeastern United States participated in this study.
METHODS: Preliminary estimates and 95% confidence intervals for the medians of short-term functional impacts on foot function, strength, ankle range of motion, walking capacity, depression, and physical functioning were obtained pre- and postassessment after the 6-week intervention trial.
RESULTS: There were negligible changes in either group for foot function. It is noted that both groups experienced substantial foot and ankle impairment at baseline. The greatest improvement in range of motion was noted in the FOOTFIT group for dorsiflexion of the right ankle (4.6 ± 5.22 lb/in over baseline) whereas strength decreased in both ankles for dorsiflexion and plantar flexion in the FOOTFIT+ group. No improvements were noted in walking distance or physical health for FOOTFIT (slight decrease -2.9 ± 5.6) and FOOTFIT+ (slight increase 3.0 ± 6.6) during the 6-week study period.
CONCLUSIONS: In a minimally ambulatory population with VLUs, our mHealth FOOTFIT intervention composed of progressive exercise "boosts" demonstrated minimal short-term effects. We recommend engagement with the app for a longer period to determine longer-term outcomes of lower extremity function.