PURPOSE: The purpose of this study was to estimate the effects of a video low intensity exercise program provided during hemodialysis on fatigue, activity of daily living, positive psychological capital and blood pressure of patients being treated. METHODS: A non-equivalent control group pre-post test design was used. Participants were 85 hemodialysis patients assigned to either the experimental group (n=41) or the control group (n=44). The experimental group exercised for about 25 minutes 3 times a week for 8 weeks. Data analyses involved descriptive statistics, χ2 test, t-test, multiple regression and repeated measure ANOVA using SPSS/WIN 23.0. RESULTS: The exercise intervention significantly reduced post hemodialysis fatigue and significantly increased positive psychological capital. There was a significant interaction effect on time by group in blood pressure. Systolic blood pressure changes in the experimental group were stable but, changes in the control group tended to increase gradually. CONCLUSION: To reduce fatigue and increase positive psychological capital for hemodialysis patients, providing exercise during hemodialysis is recommended. Furthermore individualized exercise in terms of intensity, time, duration, etc should be developed and tested. Also, to reduce drastic blood pressure changes during hemodialysis, exercise should be provided.
Blood Pressure ; Evaluation Studies as Topic ; Fatigue ; Humans ; Renal Dialysis ; Statistics as Topic

PURPOSE: The purpose of this study was to understand nurses' experience of managing diet and fluid in hemodialysis patients and to provide helpful information in improving care of hemodialysis patients. METHODS: Data were collected through in-depth interviews with ten nurses who had experience of providing care to hemodialysis patients. Colazzi's phenomenological method was used to analyze data. RESULTS: Twenty themes were identified in the first stage of data analysis and were later categorized into ten theme clusters, of which four categories were derived. The four categories were 'developing a strong feeling of responsibility for management', 'acknowledging limits in performing duties', 'providing patient-centered education' and 'becoming a guide for the long treatment process'. CONCLUSION: The study results will be useful for improving nursing curriculum to ensure more effective and successful diet and fluid management in hemodialysis patients.
Curriculum ; Diet* ; Hemodiafiltration ; Humans ; Nursing ; Qualitative Research ; Renal Dialysis* ; Statistics as Topic

The grafting of a kidney has been found to be the best medical treatment for patients who have renal insufficiency failure, but the patients still have experienced much trouble and apprehension. This study was done to further nursing theory developing for patients who have has a kidney graft from another person. The research method followed grounded theory methodology of Strauss and Corbin. The subjects were three female and four male patients. This study done between Oct. 1997 and Mar. 1998. All of the subjects were interviewed by the author. Interview were done by the long interview technique and observation. In the process of data analysis, 'heart-boiling' was found to be the core phenomenon. The results were composed to 101 concepts. These concepts were grouped into nineteen categories, and then to twelve categories. There were 12 super-class categories as follows ; 'pain', 'heart-boiling', 'experience of dialysis', 'term of admission to a hospital', 'support of other person', 'dependence on God', 'direction', 'negative reaction', 'positive reaction', 'comfortable', 'lacking', 'acceptance'. In this process, 14 hypotheses were derived from the categories as follows. (1) The more experience with dialysis that the patients have, the stronger the heart-boiling will tend to be. (2) The less experience with dialysis the patients have, the weaker the heart-boiling will tend to be. (3) The longer admission to hospital the patients have, the stronger the heart-boiling will be. (4) The shorter the admission to hospital the patients have, the weaker the heart -boiling will be. (5) The weaker the intense-grief is, the more positive the reaction to heart-boiling the patients wall have. (6) The stronger the intense-grief is, the more negative the reaction to heart-boiling the patients will have. (7) The stronger the support of other persons that the patients have, the more positive the reaction to heart-boiling the patients will have. (8) The weaker the support of other person that the patients have, the more negative the reaction to heart-boiling the patients will have. (9) The stronger the dependence on God that the patients have, the mare positive reaction to heart-boiling the patients will have. (10) The weaker the dependence on God that the patients have, the more negative reaction to heart-boiling the patients will have. (11) The more positive thoughts that the patients have, the more positive reaction to heart-boiling the patients will have. (12) The more negative thoughts that the patients have, the more negative reaction to heart-boiling the patients will have. (13) The more positive reaction the patients have, the more free from heart-boiling the patients tend to be. (14) The more negative reaction the patients have, the less free from heart-boiling the patients tend to be. From the analysis of observed data and comparing each class, 1 concluded that there are four formula relation types between reaction of patients and heart-boiling. (1) If patients have the experience of dialysis, have a long term admission to hospital, are strong in heart-boiling, depend on God, have positive thoughts and another's strong support, they experience release by positive reaction to the intense-grief. (2) If patients have the experience of dialysis, have a short term admission to hospital, are weak in heart-boiling, do not depend on God, have negative thoughts, and have few supports from others, they experience attachment to heart-boiling thought a negative reaction. (3) If patients have the experience of dialysis, have a long term admission to hospital, are strong in heart-boiling, do not depend on God, and have negative thoughts, they experience attachment to heart-boiling through negative reaction in spite of support from another. (4) If patients have the experience of dialysis, have a long term admission into hospital, are strong in heart -boiling and sat isfaction is low, but they have positive thoughts, then they experience acceptance and harmony through the positive reaction to heart-boiling. The results of this study are expected to help the way nurses care for patients who have had a kidney graft from another.
Dialysis ; Female ; Heart ; Humans ; Kidney Failure, Chronic* ; Kidney* ; Male ; Nursing Theory ; Renal Insufficiency ; Statistics as Topic ; Transplants

PURPOSE: This study aimed to explain what are the experiences of patients with renal disease who are just begun hemodialysis in the end-stage. METHODS: The data were collected from February to December in 2017 through individual in-depth interviews using open-ended questions. For data analysis, a phenomenological method suggested by Colaizzi was applied. A total of 8 hemodialysis patients with end-stage renal disease (ESRD) participated in this study. RESULTS: According to the analysis, five theme clusters emerged: ‘I go into darkness’, ‘Being disappearing from others’, ‘Baby bird living with love’, ‘Dawn in darkness’ and ‘A life longing for the absolute’. CONCLUSION: Patients undergoing hemodialysis experienced fear and anxiety at the beginning of hemodialysis. Therefore, counseling and social supports were needed for patients with ESRD in their early stage of hemodialysis. In addition, a multidisciplinary education program should be implemented in the future research. It may help to overcome for the patients who are experiencing complicated health problems in their early stage of hemodialysis treatment.
Anxiety ; Birds ; Counseling ; Education ; Humans ; Kidney Failure, Chronic* ; Methods ; Qualitative Research ; Renal Dialysis* ; Statistics as Topic

PURPOSE: This study was done to identify stress, fatigue, and self efficacy in patients on dialysis and identify their effect on quality of life. METHOD: The participants (n=149) who agreed to participate in the research were selected from among those who were on dialysis treatment at C University Medical Centers in Seoul and Inchon, and at C University Medical Center in Jeju. The data were collected from July, 2001 to March, 2002 using interviews. Data analysis was done with t-test, ANOVA, and multiple stepwise regression using the SAS program. RESULT: Quality of life was significantly different according to economic status, and type of dialysis. Quality of life for the group with higher economic status was better than for the group with lower economic status, and the group on peritoneal dialysis had higher quality of life scores than the group on hemodialysis. As for self-efficacy, there were significant difference according to duration of disease, type of dialysis, and duration of dialysis. Stress was significantly different according to marital status. Quality of life was significantly predicted by stress (40.02%) and fatigue (3.85%). CONCLUSION: To improve quality of life for people on dialysis, their stress should be treated positively, also multi-dimensional nursing interventions to provide emotional support and nursing interventions to diminish fatigue are required.
Academic Medical Centers ; Dialysis* ; Fatigue ; Humans ; Incheon ; Marital Status ; Nursing ; Peritoneal Dialysis ; Quality of Life* ; Renal Dialysis ; Self Efficacy ; Seoul ; Statistics as Topic

BACKGROUND: The quality of life (QoL) of patients with end-stage renal disease (ESRD) is very poor, plausibly due to both psychosocial and medical factors. This study aimed to determine the relationship among psychosocial factors, medical factors, and QoL in patients with ESRD undergoing hemodialysis (HD). METHODS: In total, 55 male and 47 female patients were evaluated (mean age, 57.1 ± 12.0 years). The QoL was evaluated using the Korean version of World Health Organization Quality of Life Scale-Abbreviated Version. The psychosocial factors were evaluated using the Hospital Anxiety and Depression Scale, Multidimensional Scale of Perceived Social Support, Montreal Cognitive Assessment, Pittsburgh Sleep Quality Index, and Zarit Burden Interview. The medical factors were assessed using laboratory examinations. Correlation and canonical correlation analyses were performed to investigate the association patterns. RESULTS: The QoL was significantly correlated with the psychosocial factors, and to a lesser extent with the medical factors. The medical and psychosocial factors were also correlated. The canonical correlation analysis indicated a correlation between QoL and psychosocial factors (1st canonical correlation = 0.696, P < 0.001; 2nd canonical correlation = 0.421, P = 0.191), but not medical factors (1st canonical correlation = 0.478, P = 0.475; 2nd canonical correlation = 0.419, P = 0.751). The medical and psychosocial factors were also correlated (1st canonical correlation = 0.689, P < 0.001; 2nd canonical correlation = 0.603, P = 0.009). CONCLUSION: Psychosocial factors influence QoL in patients with ESRD, and should thus be carefully considered when caring for these patients in clinical practice.
Anxiety ; Depression ; Female ; Humans ; Kidney Failure, Chronic ; Male ; Psychology* ; Quality of Life* ; Renal Dialysis* ; Statistics as Topic* ; World Health Organization

OBJECTIVETo discuss the diagnosis and treatment of the crush syndrome in the earthquake.

METHODSThirty-five patients with crush syndrome caused by earthquake were involved the retrospective study. The role of nutritional support, active wound treatment and hemodialysis on the patients' recovery was observed.

RESULTSThe function of the heart and kidneys were gradually improved by the planned removal of the necrotic tissue, which laid a foundation for the further repair of the wound.

CONCLUSIONThe removal of necrotic tissue, which can decrease the toxic absorption, will improve the success rate for treatment of the crush syndrome patients when being assisted with the hemodialysis.

Adolescent ; Adult ; Aged ; China ; Crush Syndrome ; complications ; physiopathology ; surgery ; therapy ; Disasters ; statistics & numerical data ; Earthquakes ; statistics & numerical data ; Female ; Humans ; Male ; Middle Aged ; Renal Dialysis ; Retrospective Studies

PURPOSE: The aim of this study was to investigate whether the survival rate among Korean dialysis patients changed during the period between 2005 and 2008 in Korea. MATERIALS AND METHODS: A total of 32357 patients who began dialysis between January 1, 2005 and December 31, 2008 were eligible for analysis. Baseline demographics, comorbidities, and mortality data were obtained from the database of the Health Insurance Review & Assessment Service. RESULTS: Kaplan-Meier curves according to the year of dialysis initiation showed that the survival rate was significantly different (log-rank test, p=0.005), most notably among peritoneal dialysis (PD) patients (p<0.001), although not among hemodialysis (HD) patients (p=0.497). In multivariate analysis, however, patients initiating either HD or PD in 2008 also had a significantly lower risk of mortality compared to those who began dialysis in 2005. Subgroup survival analysis among patients initiating dialysis in 2008 revealed that the survival rate of PD patients was significantly higher than that of HD patients (p=0.001), and the survival benefit of PD over HD remained in non-diabetic patients aged less than 65 years after adjustment of covariates. CONCLUSION: Survival of Korean patients initiating dialysis from 2005 to 2008 has improved over time, particularly in PD patients. In addition, survival rates among patients initiating dialysis in 2008 were different according to patients' age and diabetes, thus we need to consider these factors when dialysis modality should be chosen.
Adult ; Aged ; Comorbidity ; Female ; Humans ; Kaplan-Meier Estimate ; Kidney Failure, Chronic/*mortality/therapy ; Male ; Middle Aged ; Multivariate Analysis ; Peritoneal Dialysis/*statistics & numerical data ; Registries ; Renal Dialysis/*statistics & numerical data ; Republic of Korea/epidemiology ; Risk ; Survival Analysis ; Survival Rate/*trends ; Treatment Outcome

PURPOSE: The purpose of this study was to construct and test a hypothetical model of self-management in patients with hemodialysis based on the Self-Regulation Model and resource-coping perspective. METHODS: Data were collected from 215 adults receiving hemodialysis in 17 local clinics and one tertiary hospital in 2016. The Hemodialysis Self-management Instrument, the Revised Illness Perception Questionnaire, Herth Hope Index and Multidimensional Scale of Perceived Social Support were used. The exogenous variable was social context; the endogenous variables were cognitive illness representation, hope, self-management behavior, and illness outcome. For data analysis, descriptive statistics, Pearson correlation analysis, factor analysis, and structural equation modeling were performed. RESULTS: The hypothetical model with six paths showed a good fitness to the empirical data: GFI=.96, AGFI=.90, CFI=.95, RMSEA=.08, SRMR=.04. The factors that had an influence on self-management behavior were social context (β=.84), hope and cognitive illness representation (β=.37 and β=.27) explaining 92.4% of the variance. Self-management behavior mediated the relationship between psychosocial coping resources and illness outcome. CONCLUSION: This research specifies a more complete spectrum of the self-management process. It is important to recognize the array of clinical resources available to support patients' self-management. Healthcare providers can facilitate self-management through collaborative care and understanding the ideas and emotions that each patient has about the illness, and ultimately improve the health outcomes. This framework can be used to guide self-management intervention development and assure effective clinical assessment.
Adult ; Chronic Disease ; Health Behavior ; Health Personnel ; Health Resources ; Hope ; Humans ; Renal Dialysis* ; Self Care* ; Self-Control ; Statistics as Topic ; Tertiary Care Centers

OBJECTIVE: To evaluate the service life of the arteriovenous fistula (AVF) in patients with dialysis and to explore the associated factors for AVF service life.
 METHODS: A cohort study regarding 472 cases with AVFs at the Second Xiangya Hospital from January 2009 to December 2009 was retrospectively analyzed. The AVF placement-associated primary and secondary failure rates, complications and various risk factors were examined. Kaplan-Meier survival curves and Cox proportional hazard models were used to determine the service life and associated factors.
 RESULTS: By the end of January 1st, 2014, after excluding the patients with indeterminate outcome (72 lost to follow-up; 101 died; 44 transplanted), the primary failure rate was 10.9%, the survival rate for 1, 3 or 5 years was 80.5%, 65.1% or 50.5%. The complication rate and hospitalization rate for AVF were 39.8% and 9.8%, respectively. The influential factors for AVF were diastolic hypotension (HR: 0.86; 95% CI: 0.82 to 0.89), diabetes (HR: 1.87; 95% CI: 1.32 to 3.31) and serum albumin (HR: 0.83; 95% CI: 0.74 to 0.94).
 CONCLUSION The complications after AVF placement must be considered before the surgery schedule. Hypotension, diabetes and serum albumin are the main risk factors for AVF service life.
Arteriovenous Fistula ; pathology ; Arteriovenous Shunt, Surgical ; Hospitalization ; statistics & numerical data ; Humans ; Kaplan-Meier Estimate ; Proportional Hazards Models ; Renal Dialysis ; Retrospective Studies ; Risk Factors ; Survival Analysis