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1.
Am J Physiol Renal Physiol ; 320(3): F342-F350, 2021 03 01.
Artículo en Inglés | MEDLINE | ID: mdl-33356958

RESUMEN

The Vanderbilt O'Brien Kidney Center (VOKC) is one of the eight National Institutes of Health P30-funded centers in the United States. The mission of these core-based centers is to provide technical and conceptual support to enhance and facilitate research in the field of kidney diseases. The goal of the VOKC is to provide support to understand mechanisms and identify potential therapies for acute and chronic kidney disease. The services provided by the VOKC are meant to help the scientific community to have the right support and tools as well as to select the right animal model, statistical analysis, and clinical study design to perform innovative research and translate discoveries into personalized care to prevent, diagnose, and cure kidney disease. To achieve these goals, the VOKC has in place a program to foster collaborative investigation into critical questions of kidney disease, to personalize diagnosis and treatment of kidney disease, and to disseminate information about kidney disease and the benefits of VOKC services and research. The VOKC is complemented by state-of-the-art cores and an education and outreach program whose goals are to provide an educational platform to enhance the study of kidney disease, to publicize information about services available through the VOKC, and to provide information about kidney disease to patients and other interested members of the community. In this review, we highlight the major services and contributions of the VOKC.


Asunto(s)
Investigación Biomédica/organización & administración , Nefrología/organización & administración , Proyectos de Investigación , Animales , Investigación Biomédica/educación , Relaciones Comunidad-Institución , Conducta Cooperativa , Educación Profesional/organización & administración , Educación en Salud/organización & administración , Humanos , Comunicación Interdisciplinaria , Nefrología/educación , Tennessee
2.
Clin Exp Nephrol ; 25(5): 501-508, 2021 May.
Artículo en Inglés | MEDLINE | ID: mdl-33411114

RESUMEN

INTRODUCTION: Chronic kidney disease (CKD) patients are vulnerable to hepatitis B, and immunization prior to end stage kidney disease is recommended to optimize seroconversion. Our institution undertook a process improvement approach to increase hepatitis B vaccination in stage 4 and 5 CKD patients. METHODS: Four strategies were utilized such as: (1) Electronic health record (EHR)-based CKD registry to identify patients, (2) EHR-based physician/nurse reminders, (3) a co-located nurse appointment for vaccine administration, and (4) information sharing and provider awareness effort. The CKD registry was utilized to identify patients with stage 4 or 5 CKD, with at least two clinic visits in the prior 2 years, who had not received the hepatitis B vaccine or did not have serologic evidence of immunity. Target monthly vaccination rate was set at 75%, based on clinic leadership, nephrologist, and nurse consensus. RESULTS: A total of 239 patients were included in the study period, from November 2018 to January 2019 (observation period) and from February 2019 to September 2019 (intervention period). Monthly vaccination rate improved from 48% in November 2018 to the target rate of 75% by the end of the intervention (August and September 2019). There was a statistically significant increase from the rate of vaccination at a unique patient level in the first month of the baseline period, compared to the last month of the intervention period (51 vs. 75% p = 0.03). CONCLUSIONS: Utilizing a nurse-led approach to hepatitis B vaccination, coupled with EHR-based tools, along with continuous monitoring of performance, helped to improve hepatitis B vaccination among CKD stage 4 and 5 patients.


Asunto(s)
Vacunas contra Hepatitis B , Hepatitis B/prevención & control , Fallo Renal Crónico/complicaciones , Mejoramiento de la Calidad , Vacunación/estadística & datos numéricos , Anciano , Citas y Horarios , Registros Electrónicos de Salud , Femenino , Humanos , Masculino , Persona de Mediana Edad , Nefrología/organización & administración , Servicio Ambulatorio en Hospital/organización & administración , Pautas de la Práctica en Enfermería , Sistema de Registros , Sistemas Recordatorios , Vacunación/normas , Flujo de Trabajo
3.
Blood Purif ; 50(2): 150-160, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-32663827

RESUMEN

Children seem to be less severely affected by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) as compared to adults. Little is known about the prevalence and pathogenesis of acute kidney injury (AKI) in children affected by SARS-CoV-2. Dehydration seems to be the most common trigger factor, and meticulous attention to fluid status is imperative. The principles of initiation, prescription, and complications related to renal replacement therapy are the same for coronavirus disease (COVID) patients as for non-COVID patients. Continuous renal replacement therapy (CRRT) remains the most common modality of treatment. When to initiate and what modality to use are dependent on the available resources. Though children are less often and less severely affected, diversion of all hospital resources to manage the adult surge might lead to limited CRRT resources. We describe how these shortages might be mitigated. Where machines are limited, one CRRT machine can be used for multiple patients, providing a limited number of hours of CRRT per day. In this case, increased exchange rates can be used to compensate for the decreased duration of CRRT. If consumables are limited, lower doses of CRRT (15-20 mL/kg/h) for 24 h may be feasible. Hypercoagulability leading to frequent filter clotting is an important issue in these children. Increased doses of unfractionated heparin, combination of heparin and regional citrate anticoagulation, or combination of prostacyclin and heparin might be used. If infusion pumps to deliver anticoagulants are limited, the administration of low-molecular-weight heparin might be considered. Alternatively in children, acute peritoneal dialysis can successfully control both fluid and metabolic disturbances. Intermittent hemodialysis can also be used in patients who are hemodynamically stable. The keys to successfully managing pediatric AKI in a pandemic are flexible use of resources, good understanding of dialysis techniques, and teamwork.


Asunto(s)
Lesión Renal Aguda/terapia , COVID-19/epidemiología , Terapia de Reemplazo Renal Continuo/métodos , Cuidados Críticos/métodos , SARS-CoV-2 , Lesión Renal Aguda/epidemiología , Lesión Renal Aguda/etiología , Lesión Renal Aguda/fisiopatología , Anticoagulantes/uso terapéutico , COVID-19/prevención & control , Niño , Citratos/uso terapéutico , Comorbilidad , Terapia de Reemplazo Renal Continuo/instrumentación , Manejo de la Enfermedad , Desinfección , Contaminación de Equipos/prevención & control , Fluidoterapia , Accesibilidad a los Servicios de Salud , Hemodinámica , Heparina/uso terapéutico , Humanos , Control de Infecciones/métodos , Transmisión de Enfermedad Infecciosa de Paciente a Profesional/prevención & control , Nefrología/organización & administración , Grupo de Atención al Paciente , Diálisis Peritoneal , Prostaglandinas I/uso terapéutico , Asignación de Recursos , Factores de Tiempo
4.
Nephrology (Carlton) ; 26(12): 939-947, 2021 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-34138495

RESUMEN

Over the past few years, a large number of prediction models have been published, often of poor methodological quality. Seemingly objective and straightforward, prediction models provide a risk estimate for the outcome of interest, usually based on readily available clinical information. Yet, using models of substandard methodological rigour, especially without external validation, may result in incorrect risk estimates and consequently misclassification. To assess and combat bias in prediction research the prediction model risk of bias assessment tool (PROBAST) was published in 2019. This risk of bias (ROB) tool includes four domains and 20 signalling questions highlighting methodological flaws, and provides guidance in assessing the applicability of the model. In this paper, the PROBAST will be discussed, along with an in-depth review of two commonly encountered pitfalls in prediction modelling that may induce bias: overfitting and composite endpoints. We illustrate the prevalence of potential bias in prediction models with a meta-review of 50 systematic reviews that used the PROBAST to appraise their included studies, thus including 1510 different studies on 2104 prediction models. All domains showed an unclear or high ROB; these results were markedly stable over time, highlighting the urgent need for attention on bias in prediction research. This article aims to do just that by providing (1) the clinician with tools to evaluate the (methodological) quality of a clinical prediction model, (2) the researcher working on a review with methods to appraise the included models, and (3) the researcher developing a model with suggestions to improve model quality.


Asunto(s)
Modelos Estadísticos , Nefrología/organización & administración , Proyectos de Investigación/estadística & datos numéricos , Medición de Riesgo/métodos , Humanos , Pronóstico
6.
Radiology ; 294(3): 660-668, 2020 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-31961246

RESUMEN

Intravenous iodinated contrast media are commonly used with CT to evaluate disease and to determine treatment response. The risk of acute kidney injury (AKI) developing in patients with reduced kidney function following exposure to intravenous iodinated contrast media has been overstated. This is due primarily to historic lack of control groups sufficient to separate contrast-induced AKI (CI-AKI; ie, AKI caused by contrast media administration) from contrast-associated AKI (CA-AKI; ie, AKI coincident to contrast media administration). Although the true risk of CI-AKI remains uncertain for patients with severe kidney disease, prophylaxis with intravenous normal saline is indicated for patients who have AKI or an estimated glomerular filtration rate less than 30 mL/min/1.73 m2 who are not undergoing maintenance dialysis. In individual high-risk circumstances, prophylaxis may be considered in patients with an estimated glomerular filtration rate of 30-44 mL/min/1.73 m2 at the discretion of the ordering clinician. This article is a simultaneous joint publication in Radiology and Kidney Medicine. The articles are identical except for stylistic changes in keeping with each journal's style. Either version may be used in citing this article.


Asunto(s)
Lesión Renal Aguda , Medios de Contraste/efectos adversos , Compuestos de Yodo/efectos adversos , Insuficiencia Renal Crónica , Lesión Renal Aguda/inducido químicamente , Lesión Renal Aguda/prevención & control , Administración Intravenosa , Consenso , Medios de Contraste/administración & dosificación , Humanos , Compuestos de Yodo/administración & dosificación , Nefrología/organización & administración , Guías de Práctica Clínica como Asunto , Radiología/organización & administración , Factores de Riesgo
7.
Am J Nephrol ; 51(4): 255-262, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-32160623

RESUMEN

The global burden of chronic kidney disease (CKD) is rapidly increasing with a projection of becoming the 5th most common cause of years of life lost globally by 2040. Aggravatingly, CKD is a major cause of catastrophic health expenditure. The costs of dialysis and transplantation consume up to 3% of the annual healthcare budget in high-income countries. Crucially, however, the onset and progression of CKD is often preventable. In 2020, the World Kidney Day campaign highlights the importance of preventive interventions - be it primary, secondary or tertiary. This complementing article focuses on outlining and analyzing measures that can be implemented in every country to promote and advance CKD prevention. Primary prevention of kidney disease should focus on the modification of risk factors and addressing structural abnormalities of the kidney and urinary tracts, as well as exposure to environmental risk factors and nephrotoxins. In persons with pre-existing kidney disease, secondary prevention, including blood pressure optimization and glycemic control, should be the main goal of education and clinical interventions. In patients with advanced CKD, management of co-morbidities such as uremia and cardiovascular disease is a highly recommended preventative intervention to avoid or delay dialysis or kidney transplantation. Political efforts are needed to proliferate the preventive approach. While national policies and strategies for non-communicable diseases might be present in a country, specific policies directed toward education and awareness about CKD screening, management and treatment are often lacking. Hence, there is an urgent need to increase the awareness of the importance of preventive measures throughout populations, professionals and policy makers.


Asunto(s)
Accesibilidad a los Servicios de Salud/organización & administración , Tamizaje Masivo/organización & administración , Nefrología/organización & administración , Servicios Preventivos de Salud/organización & administración , Insuficiencia Renal Crónica/prevención & control , Prestación Integrada de Atención de Salud/organización & administración , Carga Global de Enfermedades , Educación en Salud/organización & administración , Política de Salud , Humanos , Insuficiencia Renal Crónica/diagnóstico , Insuficiencia Renal Crónica/epidemiología , Factores de Riesgo , Prevención Secundaria/organización & administración
8.
Nephrol Dial Transplant ; 35(2): 222-226, 2020 02 01.
Artículo en Inglés | MEDLINE | ID: mdl-31598700

RESUMEN

In January 2019, the ERA-EDTA surveyed nephrologists with questions on kidney care and kidney research designed to explore comprehension of the impact of alterations to organization of renal care and of advancements in technology and knowledge of kidney disease. Eight hundred and twenty-five ERA-EDTA members, ∼13% of the whole ERA-EDTA membership, replied to an ad hoc questionnaire. More than half of the respondents argued that kidney centres will be increasingly owned by large dialysis providers, nearly a quarter of respondents felt that many medical aspects of dialysis will be increasingly overseen by non-nephrologists and a quarter (24%) also believed that the care and long-term follow-up of kidney transplant patients will be increasingly under the responsibility of transplant physicians caring for patients with any organ transplant. Nearly half of the participants (45%, n = 367) use fully electronic clinical files integrating the clinical ward, the outpatient clinics, the haemodialysis and peritoneal dialysis units, as well as transplantation. Smartphone-based self-management programmes for the care of chronic kidney disease (CKD) patients are scarcely applied (only 11% of surveyed nephrologists), but a substantial proportion of respondents (74%) are eager to know more about the potential usefulness of these apps. Finally, European nephrologists expressed a cautious optimism about the application of omic sciences to nephrology and on wearable and implantable kidneys, but their expectations for the medium term are limited.


Asunto(s)
Fallo Renal Crónico/terapia , Trasplante de Riñón , Nefrólogos/estadística & datos numéricos , Nefrología/organización & administración , Diálisis Renal , Humanos
9.
Pediatr Nephrol ; 35(4): 555-567, 2020 04.
Artículo en Inglés | MEDLINE | ID: mdl-30843110

RESUMEN

A challenging phase for adolescents with chronic kidney disease (CKD) is the transition from a pediatric to an adult health service. Failure to adequately prepare adolescents for transfer to adult care can lead to a decline in attendance to the adult clinic and an increase in the rate of non-adherence to medical treatment. The aim of this systematic review was to analyze studies exploring the experiences of adolescents, parents, and health professionals regarding the transition process of adolescents with CKD. Six databases were searched from inception to October 2018 for primary research articles. Eleven articles met the inclusion criteria, with only one exploring the parents' experiences. The results indicated that up to 50% of adolescents did not feel prepared to transfer to adult care at the time of transfer, and the timing was not ideal for some adolescents. Health professionals acknowledged that adolescents and parents felt emotional attachment to the pediatric unit, which led to anxiety about transferring. Once in adult care, adolescents felt out of place among the older patients, overwhelmed by the environment and the lack of attention from health professionals. Initiatives that could support transfer include allowing adolescents to attend pediatric consultation independently and meeting with adult health professionals prior to transfer. This review found that the transition process must be more responsive to adolescents by tailoring the timing of transfer according to their ability to assume self-care responsibility. In addition, there is a need to focus on the parents and their role in the transition process.


Asunto(s)
Nefrología/organización & administración , Insuficiencia Renal Crónica/terapia , Transición a la Atención de Adultos/organización & administración , Adolescente , Adulto , Personal de Salud/psicología , Humanos , Apego a Objetos , Padres/psicología , Cooperación del Paciente , Pediatría , Insuficiencia Renal Crónica/psicología , Adulto Joven
10.
Pediatr Nephrol ; 35(1): 103-111, 2020 01.
Artículo en Inglés | MEDLINE | ID: mdl-31664556

RESUMEN

BACKGROUND: In 1998, a survey of the European Society for Paediatric Nephrology (ESPN) revealed substantial disparities in pediatric renal care among European countries. Therefore, ESPN aimed at harmonizing renal care in all European countries in the following 20 years. In 2017, we conducted a survey to evaluate the current status of renal health policies for children in Europe. METHODS: A 33-question web-based survey was designed and sent to presidents or representatives of national societies of pediatric nephrology in 44 European countries. RESULTS: Data was reported from 42 (95.5%) countries. The number of pediatric nephrologists per million child population increased from 1998 to 2017 in 70% of countries. Pediatric dialysis facilities for acute kidney injury and end-stage kidney disease were available in 95% of countries. The availability of pediatric kidney transplantation increased from 55 to 93% of countries. Considerable variation was found in the current availability of allied health professionals, including psychosocial and nutritional support, high-tech diagnostic methods, and treatment with expensive drugs for children with kidney diseases between different European countries. CONCLUSIONS: The 20-year follow-up analysis of pediatric renal care services in European countries revealed that pediatric nephrology has become a well-established subspecialty in pediatrics and nephrology in 2017. The ESPN will continue its efforts to further improve pediatric renal care for European children by harmonizing remaining disparities of renal care services.


Asunto(s)
Disparidades en Atención de Salud/estadística & datos numéricos , Enfermedades Renales/terapia , Nefrología/estadística & datos numéricos , Pediatría/estadística & datos numéricos , Sociedades Médicas/estadística & datos numéricos , Adolescente , Técnicos Medios en Salud/estadística & datos numéricos , Niño , Europa (Continente) , Estudios de Seguimiento , Accesibilidad a los Servicios de Salud/organización & administración , Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Humanos , Enfermedades Renales/diagnóstico , Nefrólogos/estadística & datos numéricos , Nefrología/organización & administración , Pediatría/organización & administración , Encuestas y Cuestionarios/estadística & datos numéricos
11.
Pediatr Nephrol ; 35(5): 733-742, 2020 05.
Artículo en Inglés | MEDLINE | ID: mdl-31044288

RESUMEN

Alport syndrome is caused by mutations in the genes COL4A3, COL4A4 or COL4A5 and is characterised by progressive glomerular disease, sensorineural hearing loss and ocular defects. Occurring in less than 1:5000, Alport syndrome is a rare genetic disorder but still accounts for > 1% of the prevalent population receiving renal replacement therapy. There is also increasing awareness about the risk of chronic kidney disease in individuals with heterozygous mutations in Alport syndrome genes. The mainstay of current therapy is the use of angiotensin-converting enzyme inhibitors and angiotensin receptor blockers, yet potential new therapies are now entering clinical trials. The 2017 International Workshop on Alport Syndrome in Glasgow was a pre-conference workshop ahead of the 50th anniversary meeting of the European Society for Pediatric Nephrology. It focussed on updates in clinical practice, genetics and basic science and also incorporated patient perspectives. More than 80 international experts including clinicians, geneticists, researchers from academia and industry, and patient representatives took part in panel discussions and breakout groups. This report summarises the workshop proceedings and the relevant contemporary literature. It highlights the unique clinician, patient and researcher collaborations achieved by regular engagement between the groups.


Asunto(s)
Investigación Biomédica/organización & administración , Colaboración Intersectorial , Nefritis Hereditaria/terapia , Participación del Paciente , Enfermedades Raras/terapia , Inhibidores de la Enzima Convertidora de Angiotensina/uso terapéutico , Autoantígenos/genética , Investigación Biomédica/normas , Niño , Ensayos Clínicos como Asunto , Colágeno Tipo IV/genética , Congresos como Asunto , Humanos , Mutación , Nefritis Hereditaria/complicaciones , Nefritis Hereditaria/genética , Nefrología/métodos , Nefrología/organización & administración , Nefrología/normas , Pediatría/métodos , Pediatría/organización & administración , Pediatría/normas , Guías de Práctica Clínica como Asunto , Enfermedades Raras/complicaciones , Enfermedades Raras/genética , Insuficiencia Renal Crónica/genética , Insuficiencia Renal Crónica/prevención & control , Terapia de Reemplazo Renal , Sociedades Médicas , Terapias en Investigación
12.
Fam Pract ; 37(2): 187-193, 2020 03 25.
Artículo en Inglés | MEDLINE | ID: mdl-31603190

RESUMEN

BACKGROUND: It is unclear whether discharging patients from renal clinic to primary care is safe. AIM: To determine the characteristics, primary care monitoring and renal outcomes of patients discharged from renal clinic. DESIGN AND SETTING: A retrospective study of 2236 adults discharged from a tertiary renal clinic between 2013-2018. METHOD: Patient demographics, primary renal disease, laboratory results and timeline dates were collected from the renal IT system. Timing of blood tests, renal progression, needing dialysis and patient survival were analysed. Reasons for discharge and cause of disease progression were reviewed in patients developing new estimated glomerular filtration rate <20 ml/min/1.73 m2. RESULTS: Patients were older (median age 75; interquartile range 63-84) with non-progressive, seemingly non-proteinuric renal disease. Median time to repeat blood test post-discharge was 75 days with 90% tested within 12 months. Sixty-six percent saw an improvement in kidney function post-discharge and only 13% had a decline of >10 ml/min/1.73 m2. Only 132 patients (6%) developed new advanced chronic kidney disease (estimated glomerular filtration rate < 20 ml/min/1.73 m2) of whom 40% were palliative, 36% had developed acute kidney injury and 23% discharged for failing to attend clinic. One hundred and thirty-four patients (6%) were referred back to nephrology and eight started dialysis of whom six were discharged for failure to attend clinic. CONCLUSION: Most discharged patients are low risk of progressive renal disease and need infrequent monitoring. Non-adherent patients discharged for failing to attend appear to be at risk of poor outcomes and new strategies are needed to better support this population.


Asunto(s)
Continuidad de la Atención al Paciente/normas , Pruebas de Función Renal/normas , Alta del Paciente , Atención Primaria de Salud/normas , Insuficiencia Renal Crónica/terapia , Lesión Renal Aguda/etiología , Anciano , Anciano de 80 o más Años , Continuidad de la Atención al Paciente/organización & administración , Femenino , Humanos , Masculino , Persona de Mediana Edad , Nefrología/organización & administración , Nefrología/normas , Servicio Ambulatorio en Hospital , Cuidados Paliativos/estadística & datos numéricos , Guías de Práctica Clínica como Asunto , Atención Primaria de Salud/organización & administración , Estudios Retrospectivos , Reino Unido
13.
Ann Nutr Metab ; 76 Suppl 1: 25-30, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-33774630

RESUMEN

CKD is a growing public health problem. The Global Kidney Health Atlas (GKHA) is an important initiative of the International Society of Nephrology. The GKHA aims to improve the understanding of inter- and intranational variability across the globe, focusing on capacity for kidney care delivery. The GKHA survey was launched in 2017 and then again in 2019, using the same core data, supplemented by information about dialysis access and conservative care. Based on a WHO framework of the 6 building blocks essential for health care, the GKHA assesses capacity in 6 domains: information systems, services delivery, workforce, financing, access to essential medicines, and leadership/governance. In addition, the GKHA assesses the capacity for research in all regions of the world, across all domains (basic, translational, clinical, and health system research). The results of the GKHA have informed policy and been used to enhance advocacy strategies in different regions. In addition, through documentation of the disparities within and between countries and regions, initiatives have been launched to foster change. Since the first survey, there has been an increase in the number of countries which have registries to document the burden of CKD or dialysis. For many, information about the burden of disease is the first step toward addressing care delivery issues, including prevention, delay of progression, and access to services. Worldwide collaboration in the documentation of kidney health and disease is an important step toward the goal of ensuring equitable access to kidney health worldwide.


Asunto(s)
Salud Global/tendencias , Nefrología/tendencias , Salud Pública/tendencias , Insuficiencia Renal Crónica , Sociedades Médicas/organización & administración , Carga Global de Enfermedades , Política de Salud , Accesibilidad a los Servicios de Salud/organización & administración , Accesibilidad a los Servicios de Salud/tendencias , Disparidades en el Estado de Salud , Humanos , Cooperación Internacional , Nefrología/organización & administración , Diálisis Renal
14.
Ren Fail ; 42(1): 710-725, 2020 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-32713282

RESUMEN

Coronavirus disease 19 (COVID-19) became a nightmare for the world since December 2019. Although the disease affects people at any age; elderly patients and those with comorbidities were more affected. Everyday nephrologists see patients with hypertension, chronic kidney disease, maintenance dialysis treatment or kidney transplant who are also high-risk groups for the COVID-19. Beyond that, COVID-19 or severe acute respiratory syndrome (SARS) due to infection may directly affect kidney functions. This broad spectrum of COVID-19 influence on kidney patients and kidney functions obviously necessitate an up to date management policy for nephrological care. This review overviews and purifies recently published literature in a question to answer format for the practicing nephrologists that will often encounter COVID-19 and kidney related cases during the pandemic times.


Asunto(s)
Infecciones por Coronavirus/prevención & control , Control de Infecciones/organización & administración , Nefrólogos/organización & administración , Pandemias/prevención & control , Neumonía Viral/prevención & control , Diálisis Renal/métodos , Administración de la Seguridad/organización & administración , Lesión Renal Aguda/diagnóstico , Lesión Renal Aguda/epidemiología , Lesión Renal Aguda/terapia , Adulto , Anciano , COVID-19 , Infecciones por Coronavirus/epidemiología , Femenino , Salud Global , Humanos , Fallo Renal Crónico/diagnóstico , Fallo Renal Crónico/epidemiología , Fallo Renal Crónico/terapia , Masculino , Persona de Mediana Edad , Nefrología/organización & administración , Pandemias/estadística & datos numéricos , Neumonía Viral/epidemiología , Pautas de la Práctica en Medicina/organización & administración , Diálisis Renal/estadística & datos numéricos
15.
Am J Nephrol ; 50(4): 262-271, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-31473734

RESUMEN

BACKGROUND: Collaborative management of kidney disease relies on coordinated and effective partnerships between multiple provider teams. Siloed care contributes to limited access between physicians, resulting in delays in the diagnosis and treatment of kidney disease and inappropriate use of healthcare resources. These gaps contribute to dissatisfied and disempowered providers and patients. Digital systems such as eConsult can support collaborative management and address these gaps, thereby streamlining the consultation and referral process between primary care physicians (PCPs) and nephrologists. In this study, we evaluated an established eConsult platform integrated with a central triage process for a network of PCPs and nephrologists. The study aimed to assess the acceptability, feasibility, and impact on access to nephrology when using eConsult integrated into the management of kidney disease between PCPs and nephrologists. METHODS: We conducted a 1-year pilot study and used mixed methods to measure the acceptability and feasibility of using eConsult for the management of kidney disease. We compared eConsult and traditional referrals with respect to types of consultation, referrals, and times to response to determine impact on access to kidney care. We conducted semi-structured interviews of PCPs and nephrologists to assess physician experience. RESULTS: From January 8, 2018, to January 11, 2019, 52 PCPs and 23 nephrologists participated in the study, with 250 traditional referrals and 106 eConsults submitted during that period. The median response time for eConsult was 15 (3-64) h, with 25% originating outside the central Toronto region. The median time to first clinic appointment from a traditional referral was 4 months (111 [61-163] days). PCP and nephrologist interviews revealed high user satisfaction, citing efficiency and timely response as key facilitators. CONCLUSION: The eConsult platform was acceptable, feasible, and facilitated access to nephrology care compared to traditional referrals. Physicians report improvements in physician care delivery, nephrology care gaps, patient experience, and healthcare utilization.


Asunto(s)
Comunicación Interdisciplinaria , Enfermedades Renales/terapia , Nefrología/organización & administración , Grupo de Atención al Paciente/organización & administración , Derivación y Consulta , Accesibilidad a los Servicios de Salud , Humanos , Internet , Nefrología/métodos , Ontario , Satisfacción del Paciente , Proyectos Piloto , Atención Primaria de Salud/métodos , Estudios Retrospectivos , Programas Informáticos , Telemedicina
16.
Nephrol Dial Transplant ; 34(9): 1469-1480, 2019 09 01.
Artículo en Inglés | MEDLINE | ID: mdl-31197325

RESUMEN

The strengths and the limitations of research activities currently present in Europe are explored in order to outline how to proceed in the near future. Epidemiological and clinical research and public policy in Europe are generally considered to be comprehensive and successful, and the European Renal Association - European Dialysis and Transplant Association (ERA-EDTA) is playing a key role in the field of nephrology research. The Nephrology and Public Policy Committee (NPPC) aims to improve the current situation and translation into public policy by planning eight research topics to be supported in the coming 5 years by ERA-EDTA.


Asunto(s)
Investigación Biomédica/normas , Conducta Cooperativa , Trasplante de Riñón/normas , Nefrología/organización & administración , Política Pública , Diálisis Renal/normas , Sociedades Médicas , Adulto , Niño , Europa (Continente) , Humanos , Sistema de Registros
17.
Transpl Int ; 32(8): 865-875, 2019 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-30903630

RESUMEN

Transplant center organization, that is a modifiable factor, may affect the access to living-donor kidney transplantation (LDKT). The objective of this study was to identify the center characteristics associated with LDKT using a hierarchical analysis. This was a retrospective multicenter observational study of 8701 patients who received a first renal graft between 2010 and 2014 in 32 transplantation centers of France. Hierarchical modeling was used to estimate the center effect and organization associated with LDKT. Among 8507 patients, 1225 (12%) were transplanted with a LD kidney. There was a transplant center effect on the proportion of LDKT. After adjustment for patient and center characteristics, the random effect variance decreased by 47%. Patients transplanted at a center with more than four nephrologists [1.81 (95% CI: 1.10-2.95)] and more than 1.5 nurse transplant coordinators [1.98 (95% CI: 1.26-3.13)] were more likely to be transplanted with a LD kidney. ABO-incompatible program was associated with LDKT [2.23 (95% CI: 1.22-4.06)]. There was a transplant center effect on the proportion of LDKT that could be decreased by modifiable center characteristics. Our study suggests the importance of the transplant team organization on the LDKT utilization.


Asunto(s)
Selección de Donante , Fallo Renal Crónico/cirugía , Trasplante de Riñón/métodos , Donadores Vivos , Nefrología/organización & administración , Obtención de Tejidos y Órganos/métodos , Obtención de Tejidos y Órganos/organización & administración , Sistema del Grupo Sanguíneo ABO , Adulto , Anciano , Algoritmos , Incompatibilidad de Grupos Sanguíneos , Bases de Datos Factuales , Femenino , Francia , Humanos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Nefrología/métodos , Grupo de Atención al Paciente , Estudios Retrospectivos
18.
Pediatr Transplant ; 23(7): e13559, 2019 11.
Artículo en Inglés | MEDLINE | ID: mdl-31441191

RESUMEN

PURPOSE: AYAs with KTs experience high rates of premature allograft loss during the HCT. There is a critical need to identify protective factors associated with stable HCT. Resilience-the ability to adapt and thrive in the setting of adversity-has known positive impact on health outcomes. This study explored the novel role of resilience constructs as protective factors in securing stable HCT among AYA with KT. METHODS: We conducted semi-structured interviews of adolescents and young adults who transitioned from a single pediatric transplant center to multiple adult nephrology centers between 2010 and 2017. Interviews explored the role of key resilience constructs in participants' lives around the time of HCT. Participants were stratified into stable or unstable HCT groups based on biological markers of allograft function and clinical data from chart review. Content analyses of interview transcripts were reviewed and compared among HCT groups. RESULTS: Thirty-two participants enrolled (17 stable; 15 unstable). Key resilience constructs more salient in the stable versus unstable HCT group were confidence in and connection to one's healthcare team. Reports of healthcare self-management competencies were similar across both HCT groups. CONCLUSIONS: Confidence in and connection to one's healthcare team appear to be linked with a stable HCT among AYA with KT. This suggests that interdependence, the ability to foster connections with and elicit support from healthcare providers, as opposed to complete independence or autonomy, which is often advised in the HCT process, is a critical component of resilience linked to stable HCT.


Asunto(s)
Trasplante de Riñón , Resiliencia Psicológica , Transición a la Atención de Adultos , Receptores de Trasplantes , Adolescente , Adulto , Aloinjertos , Comunicación , Continuidad de la Atención al Paciente , Femenino , Humanos , Masculino , Nefrología/organización & administración , Evaluación de Resultado en la Atención de Salud , Relaciones Médico-Paciente , Investigación Cualitativa , Clase Social , Adulto Joven
19.
Pediatr Transplant ; 23(3): e13385, 2019 05.
Artículo en Inglés | MEDLINE | ID: mdl-30825259

RESUMEN

INTRODUCTION: Primary FSGS is an important cause of ESRD in children. FSGS recurrence after kidney transplantation is associated with early graft loss. No guidelines for treatment of FSGS recurrence exist. We conducted a survey to gain insight into variation of treatment between centers. METHODS: A survey was sent to all members of the ESPN on behalf of the "Renal Transplantation" and "Idiopathic Nephrotic Syndrome" working groups. RESULTS: Fifty-nine nephrologists from 31 countries responded, reporting 807 FSGS patients, with 241 (30%) FSGS recurrences after transplantation. Recurrence varied from 0% to 100% between respondents. Native nephrectomy before or during transplantation was performed, respectively, always (37%), never (39%), or on clinical indication (17%). Half of the respondents started preventive treatment before transplantation, using PF (n = 10); R (n = 4); PF or IA, plus R (n = 9); cyclosporine (n = 2); or unknown (n = 4). Immunosuppressive therapy for patients without known mutations consisted of a combination of steroids, tacrolimus/cyclosporine, and MMF, with or without IL-2R-blockade in, respectively, 61% and 86% of the respondents. Sixty-three percent applied a similar regimen to patients with known mutations. FSGS recurrence was treated with PF or IA, plus R by 66% of respondents; 54% observed no response. Complete remission in >50% of patients was reported by 41% of the respondents. DISCUSSION: FSGS recurrence after transplantation is common, but varies greatly between centers. We found great variability in preventive and therapeutic treatment regimens. Future research should focus on predisposing factors, including biopsy findings and genetic mutations, and standardized treatment.


Asunto(s)
Glomeruloesclerosis Focal y Segmentaria/cirugía , Trasplante de Riñón/efectos adversos , Nefrología/normas , Biopsia , Niño , Europa (Continente)/epidemiología , Glomeruloesclerosis Focal y Segmentaria/etiología , Humanos , Inmunosupresores , Fallo Renal Crónico/cirugía , Nefrectomía , Nefrología/organización & administración , Pediatría/organización & administración , Pediatría/normas , Pautas de la Práctica en Medicina , Recurrencia , Inducción de Remisión , Encuestas y Cuestionarios , Resultado del Tratamiento
20.
J Am Pharm Assoc (2003) ; 59(5): 727-735, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-31231002

RESUMEN

OBJECTIVES: To embed pharmacy residents in an interprofessional nephrology clinic to conduct medication reconciliation in targeted high-risk patients with nondialysis kidney disease. SETTING: This pilot was a prospective quality improvement initiative conducted in an interprofessional outpatient nephrology clinic. PRACTICE DESCRIPTION: The nephrology clinic team includes nephrology providers, a social worker, and a geriatrician. The team is responsible for the management of conditions such as nondialysis kidney disease, resistant hypertension, acute kidney injury, proteinuria, and nephropathy. EVALUATION: Primary outcomes included the number and type of medication discrepancies and drug therapy problems identified. Secondary outcomes included the changes in care process directly resulting from the pharmacy residents' recommendations. The perceived value of the pharmacy residents to the interprofessional team was assessed through postintervention anonymous surveys and semistructured interviews. RESULTS: The pharmacy residents conducted 118 visits for 87 unique patients (mean age 73 years, 97% male) with nondialysis kidney disease (89% stages III-V), polypharmacy (87% of patients taking > 10 medications), and a heavy comorbidity burden (85% hypertension, 80% dyslipidemia, 59% diabetes mellitus type II) from January to October 2017. Pharmacists identified 344 medication discrepancies and 301 drug therapy problems, resulting in 398 changes in care process. The most frequently identified discrepancies and drug therapy problems were the omission of an active medication from the medication list (86 of 344 discrepancies, 25%) and potentially inappropriate medications (106 of 301 drug therapy problems, 35%). Pharmacists recommended 228 medication changes, provided 76 adherence devices, facilitated 24 consults or referrals, and communicated with the primary care team on 70 occasions. The interprofessional team members all strongly agreed that patients and the team benefited from the pharmacists' involvement. CONCLUSION: Pharmacy resident-led medication reconciliation resulted in the identification and resolution of medication discrepancies and drug therapy problems, leading to changes in the care process.


Asunto(s)
Nefrología/organización & administración , Atención al Paciente/tendencias , Farmacéuticos/organización & administración , Anciano , Anciano de 80 o más Años , Educación en Farmacia , Femenino , Humanos , Relaciones Interprofesionales , Enfermedades Renales/tratamiento farmacológico , Masculino , Persona de Mediana Edad , Residencias en Farmacia , Estudios Prospectivos , Mejoramiento de la Calidad
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