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OBJECTIVES: Diet and physical activity are crucial for people with chronic kidney disease (CKD) to maintain good health. Digital health interventions can increase access to lifestyle services. However, consumers' perspectives are unclear, which may reduce the capacity to develop interventions that align with specific needs and preferences. Therefore, this review aims to synthesise the preferences of people with CKD regarding digital health interventions that promote healthy lifestyle. DESIGN: Qualitative systematic review with meta-ethnography. DATA SOURCES: Databases Scopus, CENTRAL, MEDLINE, CINAHL and SPORTDiscus were searched between 2000 and 2023. ELIGIBILITY CRITERIA: Primary research papers that used qualitative exploration methods to explore the preferences of adults with CKD (≥18 years) regarding digital health interventions that promoted diet, physical activity or a combination of these health behaviours. DATA EXTRACTION AND SYNTHESIS: Two independent reviewers screened title, abstract and full text. Discrepancies were resolved by a third reviewer. Consumers' quotes were extracted verbatim and synthesised into higher-order themes and subthemes. RESULTS: Database search yielded 5761 records. One record was identified following communication with a primary author. 15 papers were included. These papers comprised 197 consumers (mean age 51.0±7.2), including 83 people with CKD 1-5; 61 kidney transplant recipients; 53 people on dialysis. Sex was reported in 182 people, including 53% male. Five themes were generated regarding consumers' preferences for digital lifestyle interventions. These included simple instruction and engaging design; individualised interventions; virtual communities of care; education and action plans; and timely reminders and automated behavioural monitoring. CONCLUSION: Digital health interventions were considered an important mechanism to access lifestyle services. Consumers' preferences are important to ensure future interventions are tailored to specific needs and goals. Future research may consider applying the conceptual framework of consumers' preferences in this review to develop and evaluate the effect of a digital lifestyle intervention on health outcomes. PROSPERO REGISTRATION NUMBER: CRD42023411511.
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Estilo de Vida Saudável , Insuficiência Renal Crônica , Humanos , Insuficiência Renal Crônica/terapia , Insuficiência Renal Crônica/psicologia , Preferência do Paciente , Antropologia Cultural , Exercício Físico/psicologia , Pesquisa Qualitativa , Promoção da Saúde/métodos , Telemedicina , Saúde DigitalRESUMO
BACKGROUND: Chronic kidney disease (CKD) often results in renal anemia, impacting the well-being of patients and causing various negative consequences. Erythropoiesis-stimulating agents (ESAs) offer promising solutions for managing anemia in CKD. This study aimed to evaluate and compare the effectiveness, safety profile, and cost-effectiveness of short-acting (Eprex®) and long-acting (Aranesp®) ESAs. METHOD: This comparative prospective cohort cost-effectiveness study was carried out over 6 months among adult Egyptian hemodialysis patients of either gender. Participants were categorized into two groups based on the type of ESA administered: the Eprex group, receiving epoetin alfa, and the Aranesp group, receiving darbepoetin alfa. These two treatment groups' efficacy, safety, and cost were analyzed and compared. RESULTS: Of 127 hemodialysis patients, 60 (47.2%) received Eprex, while 67 (52.8%) were treated with Aranesp. Target hemoglobin (Hb) was achieved by 50.6% of patients in the Eprex group versus 63.4% in the Aranesp group, with a significant difference (P < 0.001). Both treatment groups exhibited a similar safety profile, while Aranesp® was considered the cost-saving protocol. CONCLUSION: In hemodialysis Egyptian patients, Aranesp with extended dosing intervals proved to be more effective in achieving target Hb with comparable adverse effect profiles, a substantial cost-saving strategy, and offered time-saving advantages for medical staff workload compared to Eprex. TRIAL REGISTRATION: The Clinicaltrial.gov registration ID is NCT05699109 (26/01/2023).
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BACKGROUND: Chronic kidney disease (CKD) is a major public health issue with an increasing incidence and prevalence worldwide. In CKD, hematological parameters are influenced, and the effect increases with CKD stage. Thus, the aim of this study was to assess hematological profile of children with CKD on follow up at Tikur Anbessa Specialized Hospital and St. Paul's Hospital Millennium Medical College in Addis Ababa, Ethiopia. METHODS: A cross-sectional study was carried out from March 1 to June 30, 2021 among 238 children with CKD. EDTA tubes were used to collect 4 ml blood samples, which were then examined by Beckman Coulter automated hematology analyzer. SPSS Version 20 was used for statistical analysis, and a bivariate and multivariate regression model were applied to assess correlations. Mean and standard deviation was used to determine hematological profiles. RESULTS: The total number of patients in the study were 238, with 42 (59.7%) of them being men. The majority of the patients (81%) had CKD stage 1. Mean ± standard deviation determined for white blood cell (WBC) parameters in (thousand/µL); WBC, Neutrophil, Lymphocytes, Eosinophil, Monocytes and Basophil were 8.93 ± 3.32, 4.6 ± 8.31, 2.79 ± 1.62, 0.31 ± 0.51, 0.50 ± 3.03 and 0.03 ± 0.24, respectively. For some of red blood cell (RBC) parameters; RBC (million/ µL), Hemoglobin (Hgb) (g/dL), Hematocrit (Hct) (%) and Mean cell volume (fl.) were 4.73 ± 0.87, 12.82 ± 2.76, 38.28 ± 7.53 and 80.32 ± 7.89, respectively. For the platelet count (PLT) (thousand/µL) and Mean Platelet volume (MPV) (fL) 349.34 ± 130.18 and 9.03 ± 4.31 were determined, respectively. This study also found hematologic parameters such as RBC, HGB, HCT and MPV were found to be positively correlated with eGFR with a P-value < 0.05 for all parameters. CONCLUSION: The study found that the majority of study participants were in stages 1 to 3 based on their estimated glomerular filtration rate (eGFR). Some of hematological parameters found to have positive correlation with eGFR. There is a need to improve multiple aspects of CKD management, including routine hematological tests for children with chronic kidney disease.
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Hematologia , Insuficiência Renal Crônica , Masculino , Criança , Humanos , Feminino , Seguimentos , Estudos Transversais , Etiópia/epidemiologia , Hospitais , Hemoglobinas , Insuficiência Renal Crônica/diagnóstico , Insuficiência Renal Crônica/epidemiologiaRESUMO
OBJECTIVES: To externally validate the four-variable kidney failure risk equation (KFRE) in the Peruvian population for predicting kidney failure at 2 and 5 years. DESIGN: A retrospective cohort study. SETTING: 17 primary care centres from the Health's Social Security of Peru. PARTICIPANTS: Patients older than 18 years, diagnosed with chronic kidney disease stage 3a-3b-4 and 3b-4, between January 2013 and December 2017. Patients were followed until they developed kidney failure, died, were lost, or ended the study (31 December 2019), whichever came first. PRIMARY AND SECONDARY OUTCOME MEASURES: Performance of the KFRE model was assessed based on discrimination and calibration measures considering the competing risk of death. RESULTS: We included 7519 patients in stages 3a-4 and 2798 patients in stages 3b-4. The estimated cumulative incidence of kidney failure, accounting for competing event of death, at 2 years and 5 years, was 1.52% and 3.37% in stages 3a-4 and 3.15% and 6.86% in stages 3b-4. KFRE discrimination at 2 and 5 years was high, with time-dependent area under the curve and C-index >0.8 for all populations. Regarding calibration in-the-large, the observed to expected ratio and the calibration intercept indicated that KFRE underestimates the overall risk at 2 years and overestimates it at 5 years in all populations. CONCLUSIONS: The four-variable KFRE models have good discrimination but poor calibration in the Peruvian population. The model underestimates the risk of kidney failure in the short term and overestimates it in the long term. Further research should focus on updating or recalibrating the KFRE model to better predict kidney failure in the Peruvian context before recommending its use in clinical practice.
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Insuficiência Renal Crônica , Insuficiência Renal , Humanos , Prognóstico , Peru/epidemiologia , Estudos Retrospectivos , Insuficiência Renal/epidemiologia , Insuficiência Renal Crônica/epidemiologiaRESUMO
OBJECTIVES: To assess the characteristics of the global death burden imposed by chronic kidney disease (CKD) and the attributable risk factors from 1990 to 2019 to help inform a framework for policy discussions, resource allocation and research priorities. DESIGN: A population-based observational study. SETTING: The death data and relative risk factors were obtained from the Global Burden of Disease (GBD) Study 2019 database. MAIN OUTCOME MEASURES: Based on the GBD database, we estimated the death burden attributable to CKD stratified by sociodemographic index (SDI), geographic location, sex, age group, time period and risk factors from 1990 to 2019. RESULTS: Over three decade study period, the global number of CKD-related deaths increased from 0.60 million (95% uncertainty interval (UI): 0.57-0.63 million) in 1990 to 1.43 million (95% UI: 1.31-1.52 million) in 2019. The age-standardised death rate (ASDR) of CKD, among all causes, increased from 15th in 1990 to 10th in 2019. Globally, the ASDR in males was higher than that in females. CKD-related deaths mainly occurred in those aged over 50 years, especially in regions with higher SDIs. The ASDR was negatively related to SDI (ρ=-0.603, p<0.0001). Among risk factors, metabolic risk factors, especially systolic blood pressure, fasting plasma glucose and body mass index, were the main contributors to CKD-related deaths. Although the high-temperature-related death burden was low, the trend increased sharply in lower SDI regions. CONCLUSIONS: CKD-related deaths continue to increase, with the majority occurring in elderly adults. The CKD-related death burden is higher in males than in females. Additionally, the increasing high-temperature-related death burdens in lower SDI regions should receive social attention.
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Carga Global da Doença , Insuficiência Renal Crônica , Adulto , Idoso , Masculino , Feminino , Humanos , Pessoa de Meia-Idade , Anos de Vida Ajustados por Qualidade de Vida , Fatores de Risco , Insuficiência Renal Crônica/epidemiologia , Saúde GlobalRESUMO
An early adolescent boy with chronic kidney disease on haemodialysis was referred to the surgical clinic for the creation of an arteriovenous fistula. He was undergoing treatment for dilated cardiomyopathy and extrapulmonary tuberculosis. The patient was haemodynamically stable during the procedure, but he developed rapidly progressing dyspnoea, tachycardia and tachypnoea about 10 min after the vessels were declamped. His blood pressure rapidly rose above 220/120 mm Hg and saturation dropped below 90%. A multidisciplinary team (MDT) constituted of surgeons, nephrologists and intensivists was quickly activated. The patient was put on a mechanical ventilator and resuscitated with parenteral antihypertensives, diuretics, amiodarone and haemodialysis. The patient improved clinically and was discharged on the third postoperative day. Thus, a rapidly activated MDT approach was key in breaking the vicious cycle caused by hypertensive crisis, myocardial dysfunction and impending ventilatory failurethat occurred following access surgery.
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Fístula Arteriovenosa , Derivação Arteriovenosa Cirúrgica , Falência Renal Crônica , Edema Pulmonar , Masculino , Adolescente , Humanos , Falência Renal Crônica/terapia , Edema Pulmonar/diagnóstico , Edema Pulmonar/etiologia , Edema Pulmonar/terapia , Derivação Arteriovenosa Cirúrgica/efeitos adversos , Diálise Renal/efeitos adversos , Diálise Renal/métodos , Fístula Arteriovenosa/etiologia , Fístula Arteriovenosa/terapia , Resultado do TratamentoAssuntos
Diabetes Mellitus Tipo 2 , Inibidores do Transportador 2 de Sódio-Glicose , Humanos , Estados Unidos , Inibidores do Transportador 2 de Sódio-Glicose/uso terapêutico , Análise Custo-Benefício , Glucosídeos/uso terapêutico , Glucosídeos/farmacologia , Hipoglicemiantes/uso terapêutico , Diabetes Mellitus Tipo 2/tratamento farmacológicoRESUMO
Objective: To explore the valuably influential factors and improve the diagnostic accuracy and efficiency of 99mTc-methoxyisobutylisonitrile (MIBI) uptake in parathyroids of secondary hyperparathyroidism (SHPT) patients with chronic renal failure (CRF). Methods: The correlation analysis was performed between clinical indices related to CRF and 99mTc-MIBI uptake intensity TBR (the gray value mean ratio between the parathyroid target and the bilateral neck background, semiquantitatively calculated with ImageJ software). All clinical indices and TBRs were compared by a three- or two-level grouping method of MIBI uptake, which was visually qualitatively assessed. The three-level grouping method comprised slight, medium, and high groups with little, faint, and distinct MIBI concentration in parathyroids, respectively. The two-level grouping method comprised insignificant and significant groups with TBR greater than or less than 0.49-0.71, respectively. Results: MIBI uptake was significantly positively related to patient age, CRF course, hemodialysis vintage, serum parathyroid hormone (PTH), and alkaline phosphatase (AKP) but was significantly negatively related to serum uric acid (UA). MIBI washout was significantly positively related to patient age but was significantly negatively related to serum phosphorus (P) and calcium (Ca) × P. Oral administration of calcitriol and calcium could significantly reduce the MIBI uptake. MIBI uptake tendency might alter. Such seven indices, namely the MIBI uptake, CRF course, hemodialysis vintage, serum AKP, calcium, cysteine proteinase inhibitor C, and PTH, were comparable between the slight and medium groups but were significantly different between the slight and high groups or between the medium and high groups. The above seven indices plus blood urea nitrogen/creatinine were all significantly different between the insignificant and significant groups. All above significances were with P < 0.05. Conclusions: Patient age, CRF course, hemodialysis vintage, serum PTH, AKP, UA, phosphorus, Ca × P, oral administration of calcitriol and calcium, and parathyroids themselves can significantly influence MIBI uptake in parathyroids of SHPT patients with CRF. The two-level grouping method of MIBI intensity should be adopted to qualitatively diagnose the MIBI uptake.
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Hiperparatireoidismo Secundário , Falência Renal Crônica , Fosfatase Alcalina , Calcitriol , Cálcio , Creatinina , Inibidores de Cisteína Proteinase , Humanos , Hiperparatireoidismo Secundário/complicações , Hiperparatireoidismo Secundário/diagnóstico por imagem , Falência Renal Crônica/complicações , Falência Renal Crônica/terapia , Hormônio Paratireóideo , Fósforo , Tecnécio Tc 99m Sestamibi , Ácido ÚricoRESUMO
BACKGROUND: Chronic renal failure can lead to dialysis and/or a kidney transplant in the final stage. The number of patients under dialysis has increased considerably in the world and particularly in sub-Saharan Africa. Dialysis is a very expensive care. This is the reason why this study on the costs of dialysis management was initiated in Burkina Faso. The objective of the study is to determine the direct medical and non-medical costs of managing chronic renal failure among dialysis patients in Ouagadougou in 2020. METHODS: An analytical cross-sectional study was conducted. Data were collected in the hemodialysis department of three public university hospitals in Ouagadougou, Burkina Faso. All dialysis patients with chronic renal failure were included in the study. Linear regression was used to investigate the determinants of the direct medical and non-medical cost of hemodialysis. RESULTS: A total of 290 patients participated in this study, including children, adults, and the elderly with extremes of 12 and 82 years. Almost half of the patients (47.5%) had no income. The average monthly total direct cost across all patients was 75842 CFA or US$134.41.The average direct medical cost was 51315 CFA or US$90.94 and the average direct non-medical cost was 24 527 CFA or US$43.47. Most of the patients (45.2%) funded their hemodialysis by their own source. The multivariate analysis showed that the presence of an accompanying person during treatment, residing in a rural area, ambulatory care, use of personal cars, and treatment at the dialysis center of Yalgado Teaching Hospital were associated with higher direct costs. CONCLUSION: The average cost of dialysis services borne by the patient and his family is very high in Burkina Faso, since it is 2.1 times higher than the country's minimum interprofessional wage (34664 CFA or US$61.4). It appears that the precariousness of the means of subsistence increases strongly with the onset of chronic renal failure requiring dialysis. Thus, to alleviate the expenses borne by dialysis patients, it would be important to extend the government subsidy scheme to the cost of drugs and to promote health insurance to ensure equitable care for these patients.
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Falência Renal Crônica , Insuficiência Renal Crônica , Adulto , Idoso , Burkina Faso/epidemiologia , Criança , Estudos Transversais , Promoção da Saúde , Humanos , Falência Renal Crônica/epidemiologia , Falência Renal Crônica/terapia , Diálise RenalRESUMO
INTRODUCTION: Many family caregivers experience significant burdens, especially those who take care of patients with chronic organ failure. Although the social welfare system offers some material assistance, a more sustainable approach to supporting caregivers is warranted. This study aims to explore the social capital (ie, the internal strengths of a community that facilitate different social roles) available for these family caregivers. METHODS AND ANALYSIS: A participatory design based on Trochim's concept mapping framework will be used in this study. A total of 119 participants, including patients, family caregivers, professionals and other community members, will be recruited from the community. The study will be divided into three phases. In Phase I, qualitative methods will be used to prepare and generate statements. Participants will be asked to share their views on social capital for family caregivers through interviews. In Phase II, quantitative methods will be used to arrange these statements into a concept map, and participants will be asked to complete a questionnaire to prioritise the statements. Statistical methods will be used to create a map based on the responses. In Phase III, the concept map will be used to formulate action plans. The findings will be presented to the public to produce recommendations for social policy. ETHICS AND DISSEMINATION: This study was approved by The Chinese University of Hong Kong Survey and Behavioural Research Ethics Committee (Reference No.: SBRE-20-714). Informed consent will be obtained from all participants. This study will reveal which forms of social capital can be mobilised to support family caregivers of patients with chronic organ failure. Recommendations on policies to improve the caregiving experience, strengthen social capital and enhance social care will be produced. Findings will be disseminated through academic conferences and journals, as well as local media to create a greater social impact. TRIAL REGISTRATION NUMBER: ChiCTR2100044171.
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Cuidadores , Capital Social , Humanos , Apoio Social , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: To compare the hospitalization expenses among three single diseases in The First Affiliated Hospital of Hebei North University (a tertiary Class A general hospital), and analyze the factors affecting hospitalization costs, so as to provide some basis for controlling the unreasonable increase of hospitalization expenses as well as to render references for medical management. METHODS: By retrospective investigation, we selected the basic information of inpatient medical records and detailed billing of patients hospitalized in our hospital from Jan. 1, 2016 to Dec. 31, 2018. The collected data were sorted based on the International Classification of Diseases (ICD-10). Finally, 1,199 cases of frequently-occurring diseases and common illnesses such as rectal cancer (RC), nodular goiter (NG) and chronic renal failure (hemodialysis, HD) (CRF) were selected to conduct descriptive statistics on influencing factors and cost structure. The influencing factors of hospitalization expenses were identified by one-way analysis of variance (ANOVA) and multiple linear regression analysis. RESULTS: The hospitalization cost of inpatients with RC or CRF (HD) mainly spent on drugs, diagnosis and materials. As to NG, the cost of surgery, diagnosis and materials were the main components of hospitalization costs. Occupation and length of stay (LOS) were identified as the main influencing factors of hospitalization expenses for RC patients. While age and LOS were the main influencing factors of hospitalization cost for NG patients, and LOS alone for patients with CRF (HD). A across-sectional study was conducted on the CRF (HD) patients over 60 years old. CONCLUSIONS: In order to reasonably control inpatient medical expenses, comprehensive intervention should be carried out in clinical work, from rational drug use and selection of consumables, to shorten the hospitalization days to an appropriate level and reduce the waste of medical resources.
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Background: The number of hemodialysis patients has dramatically increased over the years. The cost of healthcare provision to those patients has been rising as well. In addition, pain management during arteriovenous fistula (AVF) cannulation is an important aspect of nursing care. Patients' outcomes and appropriate pain control are one of the most critical issues in healthcare. Purpose: To measure the level of pain and anxiety associated with arteriovenous fistula cannulation among hemodialysis patients. Methods: A correlational cross-sectional research design was used in this study at the Hemodialysis Unit at King Fahad Hospital of the university, Al-Khobar, in the Eastern region of the Kingdom of Saudi Arabia using a self-administered questionnaire. Ethical approval was obtained. A convenience sample of 117 HD patients from the previous mentioned setting were included in the study. The data were collected using three tools: sociodemographic characteristics, Numerical Analogue Scale (NAS), and Hospital Anxiety and Depression Scale (HADS). Using IBM SPSS software package version 25.0, statistical significance of the obtained results was judged at the 5% level. Results: According to the results, most of the participants experienced a mild to moderate level of pain and anxiety during arteriovenous fistula cannulation. Furthermore, there was a positive association between the level of pain and anxiety, with statistical significance (p<0.001). Conclusion: Based on the results of the study, most of the study participants' level of pain and anxiety during AVF cannulation ranged between mild and moderate.
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OBJECTIVES: People with chronic kidney disease requiring dialysis or kidney transplantation in rural areas have worse outcomes, including an increased risk of hospitalisation and mortality and encounter many barriers to accessing kidney replacement therapy. We aim to describe clinicians' perspectives of equity of access to dialysis and kidney transplantation in rural areas. DESIGN: Qualitative study with semistructured interviews. SETTING AND PARTICIPANTS: Twenty eight nephrologists, nurses and social workers from 19 centres across seven states in Australia. RESULTS: We identified five themes: the tyranny of distance (with subthemes of overwhelming burden of travel, minimising relocation distress, limited transportation options and concerns for patient safety on the roads); supporting navigation of health systems (reliance on local champions, variability of health literacy, providing flexible models of care and frustrated by gatekeepers); disrupted care (without continuity of care, scarcity of specialist services and fluctuating capacity for dialysis); pervasive financial distress (crippling out of pocket expenditure and widespread socioeconomic disadvantage) and understanding local variability (lacking availability of safe and sustainable resources for dialysis, sensitivity to local needs and dependence on social support). CONCLUSIONS: Clinicians identified geographical barriers, dislocation from homes and financial hardship to be major challenges for patients in accessing kidney replacement therapy. Strategies such as telehealth, outreach services, increased service provision and patient navigators were suggested to improve access.
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Transplante de Rim , Austrália , Acessibilidade aos Serviços de Saúde , Humanos , Pesquisa Qualitativa , Diálise RenalRESUMO
INTRODUCTION: Hearing impairment is frequent in patients with end-stage renal disease (ESRD). We aimed to assess the prevalence of hearing impairment in children on regular hemodialysis and renal transplantation. MATERIALS AND METHODS: Transient-evoked otoacoustic emissions (TEOAEs) has been done for 80 children on regular hemodialysis and 40 with renal transplant. RESULTS: In hemodialysis group, TEOAEs showed that 53.8% children had hearing affection, it was significantly related to dialysis duration, dialysis adequacy, vascular access infection, hepatitis C virus (HCV) infection, and ototoxic drugs (p = 0.001, 0.037, 0.011, 0.004, 0.030, 0.007, and 0.044, respectively). In renal transplant group hearing impairment was 25%. There was significant relation with period of dialysis before transplantation and biopsy proved rejection (p = 0.008, <0.001, respectively). CONCLUSION: Hearing impairment is a common finding in ESRD patients. Thus audiological assessment must be done in these patients.
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Perda Auditiva , Hepatite C , Falência Renal Crônica , Transplante de Rim , Insuficiência Renal Crônica , Criança , Egito/epidemiologia , Audição , Perda Auditiva/diagnóstico , Perda Auditiva/epidemiologia , Hepacivirus , Humanos , Falência Renal Crônica/complicações , Falência Renal Crônica/epidemiologia , Falência Renal Crônica/terapia , Diálise RenalRESUMO
INTRODUCTION: Haemodialysis patients with central venous catheter (HD-CVC) are at increased risk of exit site infections (ESIs) and catheter-related bloodstream infections, causing an increase of hospitalisation, morbidity and mortality rates. The main aim of the EXITA Study is to develop and validate an instrument for the early detection of HD-CVC ESIs. METHODS AND ANALYSIS: EXITA is a multicentre prospective cohort study to validate the proposed instrument with a sample of 457 HD-CVCs: 92 in the ESI group and 365 in the non-ESI group. Sample size was calculated using Epidat V.4.2 software, with 95% and 90% expected sensitivity and specificity, respectively, an ESI incidence around 20% and 5%-10% precision range. During each haemodialysis session, the absence or presence of each item will be assessed by nurses. If any item is present, a microbiological study of pericatheter skin smears and/or exit site exudate will be carried out. HD-CVC ESI will be diagnosed when the pericatheter skin smears and/or exit site exudate culture are positive (≥15 CFU/mL by semiquantitative Maki's technique or ≥1000 CFU/mL by Cleri's technique). To validate the scale, a logistic regression analysis will be performed: the ß coefficients of each of the signs/symptoms of the scale to be validated will be estimated. We will use logit function and calculate ESI probability=elogit ESI/1+elogit ESI. ETHICS AND DISSEMINATION: The study has been approved by the Research Ethics Committee with Medical Products of Cantabria (approval code 2019.146). We will obtain informed consent from all participants before data collection. We will publish the study results in a peer-reviewed scientific journal.
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Infecções Relacionadas a Cateter , Cateteres Venosos Centrais , Humanos , Cateteres Venosos Centrais/efeitos adversos , Espanha , Estudos Prospectivos , Diálise Renal/efeitos adversos , Sensibilidade e Especificidade , Infecções Relacionadas a Cateter/epidemiologia , Estudos Multicêntricos como AssuntoRESUMO
INTRODUCTION: The number of patients in Malaysia requiring dialysis is expected to rise substantially in the future due to the ageing population and increasing prevalence of diabetes mellitus and hypertension. Hence, more individuals will be expected to adopt the role of caregivers in the future. The upward trend of end-stage renal disease (ESRD) and caregiving for dialysis patients has detrimental consequences for both patients and caregivers in terms of their psychological well-being and quality of life. Despite the current circumstances, there are very few studies in Malaysia that have explored the psychosocial factors, specifically on the economic impact of the management of ESRD. METHODS AND ANALYSIS: This two-phase sequential explanatory mixed-methods design, incorporating a quantitative design (phase I) and a qualitative study (phase II), is to be conducted in 4 government hospitals and 10 other non-governmental organisations or private dialysis centres within Klang Valley, Malaysia. A cross-sectional survey (phase I) will include 236 patient-caregiver dyads, while focus group discussions (phase II) will include 30 participants. The participants for both phases will be recruited purposively. Descriptive statistics, independent sample t-tests and multiple regression analysis will be used for analyses in phase I, and thematic analysis will be used in phase II. ETHICS AND DISSEMINATION: Approval for the study has been obtained from the National Medical Research and Ethics Committee (MREC) (NMRR-21-1012-59714) and the Research Ethics Committee of Hospital Canselor Tuanku Muhriz UKM (UKM PPI/111/8/JEP-2021-078) and University of Malaya Medical Centre (MREC ID NO: 2 02 178-10346). Informed consent of the participants will be obtained beforehand, and no personal identifiers will be obtained from the participants to protect their anonymity. The findings will be published in peer-reviewed scientific journals and presented at national or international conferences with minimal anonymised data.
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Falência Renal Crônica , Qualidade de Vida , Humanos , Cuidadores/psicologia , Diálise Renal , Malásia , Estudos Transversais , Falência Renal Crônica/psicologia , Fatores EconômicosRESUMO
OBJECTIVES: The study aimed to investigate the association of insulin resistance (IR), which was estimated by the homoeostasis model assessment for IR (HOMA-IR), with albuminuria and renal function impairment in a general Chinese population. DESIGN: A retrospective cross-sectional study. SETTING AND PARTICIPANTS: A total of 13 742 adults (age: ≥18 years) who underwent a health check-up at a hospital in Southeast China during 2013-2014 were enrolled. 216 subjects were excluded due to lack of enough fasting time, be pregnant, have chronic diseases influencing metabolic functions or have glomerulonephritis, renal cancer, kidney transplant. Eventually, 7552 men and 5974 women were included for the present analysis. PRIMARY OUTCOME MEASURES: The association of HOMA-IR with albuminuria and renal function impairment were analysed. The HOMA-IR cut-off value for detecting albuminuria and renal function impairment were determined. RESULTS: An increase in the HOMA-IR quartile was significantly associated with the prevalence of albuminuria and renal function impairment in all men and women aged >45 years. The multivariable logistic regression analyses revealed a significant association of the HOMA-IR with albuminuria and renal function impairment in subjects aged >45 years of the fourth quartiles compared with those of the first quartile after adjusting for potential confounders (albuminuria: men OR, 2.39; 95% CI 1.51 to 3.79, p<0.001; women OR, 2.40; 95% CI 1.44 to 4.01; p=0.001; renal function impairment: men OR, 2.30; 95% CI 1.50 to 3.51; p<0.001; women OR, 2.20; 95% CI 1.35 to 3.58; p=0.002). The optimal cut-off value of HOMA-IR for detecting albuminuria and renal function impairment was 2.69 in men aged ≤45 years, 1.60 in men aged >45 years and 1.86 in women aged >45 years. CONCLUSIONS: Our study revealed that HOMA-IR was significantly associated with albuminuria and renal function impairment in individuals aged >45 years.
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Albuminúria , Resistência à Insulina , Adolescente , Adulto , Fatores Etários , Albuminúria/epidemiologia , China/epidemiologia , Estudos Transversais , Feminino , Homeostase , Humanos , Rim/fisiologia , Masculino , Pessoa de Meia-Idade , Estudos RetrospectivosRESUMO
OBJECTIVES: This study aims to develop an assessment tool for health literacy and knowledge specific to chronic kidney disease (CKD) for use in examining the associations between health literacy, disease-specific knowledge and disease awareness among patients with CKD in Taiwan. DESIGN: An assessment tool in Mandarin and Taiwanese was developed based on patient input, panel discussions with experts and a literature review, and checked for validity and reliability in a pilot test. Formal data were collected through population-based sampling with a set quota according to region and hospital accreditation level. Cross-sectional data were collected to confirm the reliability and validity of the assessment tool. Levels of health literacy, disease knowledge, and disease awareness were then reported and analysed. SETTING: Sample hospitals included 10 medical centres, 18 regional hospitals and 15 local hospitals in Taiwan. Researchers were granted Internal Review Board approval and obtained agreement to collect data in all study settings. PARTICIPANTS: Patients at least 20 years old who had been diagnosed with CKD of any stage were eligible to participate. The formal assessment collected 1155 valid questionnaires, yielding an 87.3% response rate. The mean age of participants was 67.48 years (SD=12.87, range 22-98), while 484 (41.95%) were female and 78% were aware they had CKD. RESULTS: The self-devised instrument proved to have excellent reliability and validity. Use of the instrument in the main study showed that CKD-specific health literacy was significantly associated with age (ß=-0.33, p<0.00), educational attainment and disease awareness (ß=0.13, p<0.00). CKD-specific knowledge was also significantly associated with age (ß=-0.18, p<0.00), educational attainment and disease awareness (ß=0.19, p<0.00). CONCLUSIONS: This CKD-specific health literacy and knowledge assessment tool developed for Mandarin and Taiwanese-speaking patients is reliable and well validated. Patients with CKD who are aware of and understand their disease performed better in the assessment.
Assuntos
Letramento em Saúde , Insuficiência Renal Crônica , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Inquéritos e Questionários , Taiwan , Adulto JovemRESUMO
OBJECTIVE: To explore factors behind inpatient admissions by high-cost users (HCUs) in pre-end-stage chronic kidney disease (CKD). DESIGN: Retrospective analysis of CKD.QLD Registry and hospital admissions of the Queensland Government Department of Health recorded between 1 July 2011 and 30 June 2016. SETTING: Queensland public and private hospitals. PARTICIPANTS: 5096 individuals with CKD who consented to the CKD.QLD Registry via 1 of 11 participating sites. MAIN OUTCOMES: Associations of HCU status with patient characteristics, pathways and diagnoses behind hospital admissions at 12 months. RESULTS: Age, advanced CKD, primary renal diagnosis, cardiovascular disease and hypertension were predictors of the high-cost outcome. HCUs were more likely than non-HCUs to be admitted by means of episode change (relative risk: 5.21; 95% CI 5.02 to 5.39), 30-day readmission (2.19; 2.13 to 2.25), scheduled readmission (1.29; 1.11 to 1.46) and emergency (1.07; 1.02 to 1.13), for diagnoses of the nervous (1.94; 1.74 to 2.15), circulatory (1.24; 1.14 to 1.34) and respiratory (1.2; 1.03 to 1.37) systems and other factors influencing health status (1.92; 1.74 to 2.09). CONCLUSIONS: The high relevance of episode change and other factors influencing health status revealed that a substantial part of excess demand for inpatient care was associated with discordant conditions often linked to frailty, decline in psychological health and social vulnerability. This suggests that multidisciplinary models of care that aim to manage discordant comorbidities and address psychosocial determinants of health, such as renal supportive care, may play an important role in reducing inpatient admissions in this population.