Study On The Control Status Of Liquid Intake And Its Influence Factors Of Maintenance Hemodialysis Patients

ObjectiveThis study aimed at studying the control status of fluid intake of maintaining hemodialysis patients and analyzing its influencing factors, in order to provide evidence to improve their control level of fluid intake and prevent excessive weight gain. MethodsThis study was a non-experimental descriptive study. which chose 180 maintaining hemodialysis patients as the study subjects. Data were collected using the self-management scale of maintenance hemodialysis patients, self-efficacy scale of patients with chronic diseases, and hemodialysis relevant knowledge scale. All the scales were handed out face to face. Gained weight were recorded to study the control status of fluid intake. SPSS 17.0 was used to analyze the data. Results1. 185 scales were handed out, and 180 usable scales were received, with an effective recovery of 97.30%.2. The gained weight of hemodialysis patients was(4.35±0.94) kg, with their poor compliance rate of fluid intake was 46.11%. The score of hemodialysis patients self-management was(76.125±11.562); the score of self-efficacy was(7.09±1.97), of which 56.30% was at high level; the score of disease relevant knowledge was(16.53±4.05), in which the score of knowledge on anemia and renal function was high, and the knowledge on diet, medication, and dialysis treatment was low.3. The multistep linear regression analysis showed that gained weight and relevant knowledge was significant predictor, which predicts 25.90% of the variable. Conclusion1. The control status of fluid intake of maintaining hemodialysis patients was low, with poor compliance of fluid intake2. Self-management behavior was very gloomy, and self-efficacy was to be improved, and so did related dialysis knowledge.3. The influence factors included self-management, self-efficacy and relevant knowledge.