Digital self-management application for patients undergoing hemodialysis: influences on health awareness and frailty.
4 affiliations
- 1Department of Basic Education, Faculty of Health Science and Nursing, Juntendo University, 3-7-33 Omiya, Mishima, Shizuoka, 411-8787, Japan. [email protected].
- 2Tajimabashi Clinic, Medical Corporation SHOWAKAI, Hachiouji, Tokyo, Japan.
- 3Medical Corporation SHOWAKAI, Shinjuku-ku, Tokyo, Japan.
- 4Division of Nephrology, Ikegami General Hospital, Medical Corporation SHOWAKAI, Ohta-ku, Tokyo, Japan.
Abstract
Background
Digital health interventions are increasingly used to support self-management in chronic kidney disease; however, their effects on patient-centered outcomes in maintenance hemodialysis (HD) patients remain unclear. This pilot feasibility study investigated the potential impact of a digital self-management application on health awareness, frailty, and eHealth literacy.Methods
This single-group before-and-after observational study included 12 patients undergoing HD. Participants used a researcher-developed digital self-management application ("eCare") for 3 months. Clinical parameters, Health Consciousness Scale (HCS) scores, eHealth literacy, and frailty assessed using the Kihon Checklist were evaluated before and after the intervention. Participants were also categorized as active or passive users according to application engagement.Results
Hemoglobin levels significantly increased after the intervention, whereas other biochemical and dialysis-related parameters remained stable. Total HCS scores significantly changed, with notable improvements in prevention-related awareness and dependence on treatment. Frailty scores showed a trend toward improvement, particularly depressive symptoms. eHealth literacy scores remained stable throughout the study period. Active users demonstrated greater improvements in prevention-related awareness and cognitive function than passive users.Conclusions
This pilot feasibility study suggests that digital self-management applications may influence health awareness and selected patient-centered outcomes in HD patients, particularly psychological aspects of frailty. Larger controlled multicenter studies are needed to further evaluate the long-term clinical and psychosocial effects of digital health interventions in dialysis care.
Related
- Patients’ Lived Experiences of Self-Management in Chronic Kidney Disease Undergoing Hemodialysis: A Qualitative Study
- Prevalence and factors associated with pulmonary hypertension in patients undergoing maintenance hemodialysis: a systematic review and meta-analysis
- Vitamin D Status and Depressive Symptoms in Patients Undergoing Hemodialysis: A Cross-Sectional Study
- Association between sleep quality and pre-hemodialysis blood pressure among patients undergoing hemodialysis: A cross-sectional study
- Epidemiological study of hyperkalemia in patients undergoing hemodialysis and analysis of associated factors
BibTeX
@article{hamada2026digital,
title = {{Digital self-management application for patients undergoing hemodialysis: influences on health awareness and frailty.}},
author = {Chieko Hamada and Mitsumine Fukui and Yasuhiko Tomino and Reo Kanda and Atsuko Urita},
journal = {BMC nephrology},
year = {2026},
month = jul,
doi = {10.1186/s12882-026-05174-8},
url = {https://europepmc.org/article/MED/42897520},
note = {CC BY},
}
RIS
TY - JOUR
TI - Digital self-management application for patients undergoing hemodialysis: influences on health awareness and frailty.
AU - Chieko Hamada
AU - Mitsumine Fukui
AU - Yasuhiko Tomino
AU - Reo Kanda
AU - Atsuko Urita
PY - 2026
DA - 2026/07/01
JO - BMC nephrology
DO - 10.1186/s12882-026-05174-8
UR - https://europepmc.org/article/MED/42897520
AB - Background Digital health interventions are increasingly used to support self-management in chronic kidney disease; however, their effects on patient-centered outcomes in maintenance hemodialysis (HD) patients remain unclear. This pilot feasibility study investigated the potential impact of a digital self-management application on health awareness, frailty, and eHealth literacy.Methods This single-group before-and-after observational study included 12 patients undergoing HD. Participants used a researcher-developed digital self-management application ("eCare") for 3 months. Clinical parameters, Health Consciousness Scale (HCS) scores, eHealth literacy, and frailty assessed using the Kihon Checklist were evaluated before and after the intervention. Participants were also categorized as active or passive users according to application engagement.Results Hemoglobin levels significantly increased after the intervention, whereas other biochemical and dialysis-related parameters remained stable. Total HCS scores significantly changed, with notable improvements in prevention-related awareness and dependence on treatment. Frailty scores showed a trend toward improvement, particularly depressive symptoms. eHealth literacy scores remained stable throughout the study period. Active users demonstrated greater improvements in prevention-related awareness and cognitive function than passive users.Conclusions This pilot feasibility study suggests that digital self-management applications may influence health awareness and selected patient-centered outcomes in HD patients, particularly psychological aspects of frailty. Larger controlled multicenter studies are needed to further evaluate the long-term clinical and psychosocial effects of digital health interventions in dialysis care.
SN - 1471-2369
ER -