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Smart Thirst Management in Patients with Heart Failure

Smart Thirst Management and Intervention for Hospitalised Patients with Heart Failure

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
TCTR
Registry ID
TCTR20260427008
Enrollment
100
Registered
2026-04-27
Start date
2026-03-02
Completion date
Unknown
Last updated
2026-06-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Heart Failure Thirst Fluid Balance Heart Failure Thirst Fluid Management Fluid Intake Lifestyle Self-efficacy Hospital Readmission Mobile Applications Patient Education Physical Activity Self-Management

Interventions

Participants in Arm 1 will receive usual care during the first month. In the second month, they will receive the smart thirst management intervention, including thirst education with an educational le
Usual care followed by smart thirst management intervention,Smart thirst management intervention followed by follow-up after crossover,Questionnaire follow-up only

Sponsors

Department of Nursing, National Cheng Kung University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Aged 18 years or older 2. Diagnosed with decompensated heart failure 3. Meets the Framingham criteria for the diagnosis of heart failure 4. Received injectable diuretics at the time of hospital admission

Exclusion criteria

Exclusion criteria: 1. Loss of consciousness before hospital arrival with a diagnosis of hypovolemic shock 2. Diagnosed with severe diabetes mellitus 3. Diagnosed with diabetes insipidus 4. Receiving hemodialysis 5. Died before discharge during the current admission 6. Diagnosed with Sjogren syndrome

Design outcomes

Primary

MeasureTime frame
Lifestyle During hospitalization, 1 week after discharge, 1 month after discharge, 1 week after crossover, and 1 month after crossover Questionnaire assessment and app-based monitoring of diet, fluid intake, and physical activity

Secondary

MeasureTime frame
Self-efficacy During hospitalization, 1 week after discharge, 1 month after discharge, 1 week after crossover, and 1 month after crossover Questionnaire assessment,dry mouth During hospitalization, 1 week after discharge, 1 month after discharge, 1 week after crossover, and 1 month after crossover Questionnaire assessment,thirst During hospitalization, 1 week after discharge, 1 month after discharge, 1 week after crossover, and 1 month after crossover thirst distress scale

Countries

Taiwan

Contacts

Public ContactHsing Mei Chen

Department of Nursing, National Cheng Kung University

hsingmei@mail.ncku.edu.tw88662353535

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Jun 29, 2026