Related Experiment Video
Updated: Dec 27, 2025
04:24
A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
Published on: April 19, 2019
12.2K
[Development and Effects of Smartphone App-Based Exercise Program for Hemodialysis Patients]
1Department of Nursing, Seoyoung University, Gwangju, Korea.
Journal of Korean Academy of Nursing
|March 5, 2020
Summary
A smartphone exercise app improved physical fitness and activity levels in hemodialysis patients. The program also boosted self-efficacy expectations (SEE) and outcome expectations regarding exercise (OEE), showing potential as a nursing intervention.
Area of Science:
- Nephrology
- Exercise Science
- Health Psychology
Background:
- Hemodialysis patients often experience reduced physical fitness and quality of life.
- Self-efficacy theory provides a framework for understanding and improving health behaviors.
- Smartphone applications offer a novel platform for health interventions.
Purpose of the Study:
- To evaluate a smartphone application-based exercise program for hemodialysis patients.
- To assess the program's impact on self-efficacy expectations (SEE), outcome expectations regarding exercise (OEE), physical fitness, activity levels, physiological indices, and health-related quality of life.
Main Methods:
- A quasi-experimental pre-test post-test control group design.
- 33 participants in the experimental group, 30 in the control group.
- Smartphone program developed using self-efficacy theory, user-friendly design.
- Data collected via questionnaires and online medical records.
Main Results:
- Significant improvements in physical fitness and physical activity in the experimental group.
- Significant increases in SEE and OEE scores in the experimental group.
- No significant changes in health-related quality of life or physiological indices observed.
Conclusions:
- The smartphone exercise program effectively enhanced physical fitness, activity levels, SEE, and OEE in hemodialysis patients.
- This application-based program shows promise as an effective nursing intervention for this population.
- Further research may explore its impact on other health outcomes.
Related Concept Videos
01:25Hemodialysis I: Introduction
1.0K
Hemodialysis (HD) is a medical treatment that artificially removes waste products, excess fluids, and toxins from the blood when the kidneys are no longer able to perform these functions effectively. In this process, blood is filtered through a semipermeable membrane, allowing for the selective removal of waste while preserving necessary components like blood cells and proteins. Hemodialysis is typically performed in patients with end-stage renal disease (ESRD) or severe kidney...
1.0K
01:24Hemodialysis II: Procedure and Complications
474
DialyzersA hemodialysis (HD) dialyzer is a plastic cartridge containing thousands of parallel hollow fibers, which serve as semipermeable membranes. These fibers are typically made from cellulose-based or other synthetic materials. During HD, blood is pumped into the top of the cartridge and distributed among these fibers. Simultaneously, dialysis fluid, known as dialysate, is introduced into the bottom of the cartridge, bathing the outside of the fibers. Across the semipermeable membrane,...
474
01:25Hemodialysis III: Nursing Management
610
The nursing management of a patient undergoing hemodialysis includes several critical steps, starting with a thorough assessment before the procedure.Before the Hemodialysis ProcedureFirst, record the patient's vital signs—blood pressure, heart rate, respiratory rate, and temperature—to establish a baseline. This baseline is essential for detecting conditions such as hypotension that could impact the patient's response to dialysis. Document the patient's pre-dialysis weight, as this...
610
01:27Dialysis
1.1K
Renal failure occurs when the kidneys lose their ability to filter waste products from the blood effectively. It can be classified into two types: acute renal failure (ARF) and chronic renal failure (CRF).
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
1.1K
01:15Dialysis
1.5K
Dialysis is a diffusion-based purification process that separates analyte molecules from a complex matrix. This is accomplished by allowing molecules in the solution to pass through a semipermeable membrane into a liquid on the other side. The membrane is usually made of cellulose acetate or cellulose nitrate, and the second liquid must be miscible with the solution. Ions (e.g., chloride or sodium) or organic molecules (e.g., glucose) can pass through the membrane pores, which generally have...
1.5K
01:22Heart Failure VI: Adjunct Therapies
193
Additional therapies for treating patients with heart failure (HF) may include procedural interventions, supplemental oxygen, the management of sleep disorders, and nutritional therapy.Procedural InterventionsImplantable Cardioverter-Defibrillator: For patients at risk of life-threatening arrhythmias due to severe left ventricular dysfunction, an Implantable Cardioverter-Defibrillator (ICD) can detect and terminate these arrhythmias, preventing sudden cardiac death and improving survival rates.
193