Política andina de salud pública para enfrentar la enfermedad renal crónica / Andean public health policy to confront chronic kidney disease

El presente documento tiene por finalidad alcanzar una mejora en la acción coordinada, intersectorial, descentralizada, con enfoque de derechos, con enfoque intercultural y por curso de vida, sobre los determinantes de la salud que conlleven a medidas eficientes, eficaces, integrales y de calidad, mediante los lineamientos que han sido analizados por el equipo técnico de los Ministerios de Salud y del ORAS-CONHU a fin de fortalecer la estrategia para la promoción, prevención, diagnóstico oportuno y el tratamiento de las personas que padecen de Enfermedad Renal Crónica en los países andinos

Glomerular Diseases in the Colombian Caribbean: Data from the Colombian Nephropathy Registry (NEFRORED®).

Our study aimed to describe the glomerular diseases, both primary glomerular disease (PGD) and secondary glomerular disease (SGD) in the Colombian Caribbean based on the first regional Colombian Nephropathy Registry (NEFRORED®). A descriptive and retrospective study of adult patients with glomerular diseases from the Colombian Caribbean region was made. All diagnoses by renal biopsy with light microscopy and immunofluorescence obtained between January 2008 and June 2018 were recorded. Eight hundred and seventy-one renal biopsies were obtained. The main clinical indication for biopsy was nephritic syndrome (36%). SGD was more frequent than PGD (55% vs. 45%). Within SGD group, lupus nephritis (LN) was the most frequent etiology (83%). Within PGD group, membranous nephropathy (33%) and focal segmental glomerulosclerosis (FSGS) (19%) were the most common glomerular diseases. At a 24-month follow-up, the patients with FSGS and paraproteinemia-mediated glomerular disease had the worst renal survival prognosis. This is the first Colombian Nephropathy Registry in a Caribbean population, demonstrating a high predominance of SGD due to LN.

Chronic Kidney Disease Burden in Low-Resource Settings: Regional Perspectives.

The burden of chronic kidney disease (CKD) has increased exponentially worldwide but more so in low- and middle-income countries. Specific risk factors in these regions expose their populations to an increased risk of CKD, such as genetic risk with APOL1 among populations of West African heritage or farmers with CKD of unknown etiology that spans various countries across several continents to immigrant/indigenous populations in both low- and high-income countries. Low- and middle-income economies also have the double burden of communicable and noncommunicable diseases, both contributing to the high prevalence of CKD. The economies are characterized by low health expenditure, sparse or nonexistent health insurance and welfare programs, and predominant out-of-pocket spending for medical care. This review highlights the challenges in populations with CKD from low-resource settings globally and explores how health systems can help ameliorate the CKD burden.

Cuidado de enfermería a pacientes en diálisis peritoneal: de la teoría a la práctica / Nursing care of patients in peritoneal dialysis: from theory to practice

Resumen Introducción: la diálisis peritoneal (DP) es el procedimiento médico en el que se eliminan los desechos y el líquido excedente en la sangre, esta terapia conlleva una activa labor de autocuidado por parte del paciente en el domicilio, previo entrenamiento de enfermería para fomentar la adherencia al tratamiento. Objetivo: describir la relación de cuidado que lleva a cabo la enfermera de diálisis peritoneal de una unidad renal basada en guías y protocolos establecidos, con la teoría del autocuidado (teoría de los sistemas) de Dorotea Orem. Materiales y métodos: para la realización de este estudio se aplicó un diseño de investigación descriptiva con enfoque cualitativo, participaron seis enfermeras que laboraban en un programa de DP y se consultaron bibliografías para relacionar la situación con los modelos y las teorías en enfermería. Resultados: el personal de enfermería planificó el entrenamiento al paciente al crear estrategias educativas que favorecen el autocuidado, según el modelo de Dorotea Orem. Conclusiones: al tener en cuenta los conceptos teóricos de Dorotea Orem, aplicados en el cuidado de enfermería en el paciente de DP, se lograron resultados óptimos en el desarrollo de la terapia del paciente, se fortaleció la capacidad de autocuidado y se desarrollaron habilidades y conocimientos que permiten la adhesión a las recomendaciones de enfermería dadas en el entrenamiento.

Abstract Introduction: Peritoneal Dialysis (PD) is the medical procedure in which waste and excess fluid are eliminated in the blood, this therapy involves active self-care work by the patient at home, prior nursing training promoting adherence to treatment. Objective: to describe the relationship of care carried out by the peritoneal dialysis nurse of a renal unit based on established guidelines and protocols, with the theory of Self-care (systems theory) of Dorotea Orem. Materials and methods: to carry out this study, a descriptive research design with a qualitative approach was applied, six nurses who worked in a peritoneal dialysis program participated, in addition, bibliographies were consulted and thus relate the situation with the models and theories in nursing. Results: The nursing staff planned the training of the patient creating educational strategies that favored self-care according to the Dorotea Orem model. Conclusions: Considering the theoretical concepts of Dorotea Orem, applied in the nursing care in the Peritoneal Dialysis patient, optimal results were achieved in the development of the patient's therapy, strengthening the capacity for self-care, developing skills and knowledge that allow adhere to the nursing recommendations given in the training.

Population Kidney Health. A New Paradigm for Chronic Kidney Disease Management.

Statistical data extracted from national databases demonstrate a continuous growth in the incidence and prevalence of chronic kidney disease (CKD) and the ineffectiveness of current policies and strategies based on individual risk factors to reduce them, as well as their mortality and costs. Some innovative programs, telemedicine and government interest in the prevention of CKD did not facilitate timely access to care, continuing the increased demand for dialysis and transplants, high morbidity and long-term disability. In contrast, new forms of kidney disease of unknown etiology affected populations in developing countries and underrepresented minorities, who face socioeconomic and cultural disadvantages. With this background, our objective was to analyze in the existing literature the effects of social determinants in CKD, concluding that it is necessary to strengthen current kidney health strategies, designing in a transdisciplinary way, a model that considers demographic characteristics integrated into individual risk factors and risk factors population, incorporating the population health perspective in public health policies to improve results in kidney health care, since CKD continues to be an important and growing contributor to chronic diseases.

Recomendaciones de bioseguridad para el nefrólogo en salas de atención a pacientes con enfermedad renal ante la pandemia de la COVID-19 / Biosafety recommendations for the nephrologist in care rooms for patients with renal disease in the face of the COVID-19 pandemic

Resumen Revisión narrativa sobre la prevención de infección por SARS-CoV-2 en personal de salud y en especial en los nefrólogos de los servicios de nefrología y unidades de hemodiálisis dada la poca disponibilidad de documentos en la literatura sobre este tema en particular. La escasa literatura no favorece la realización de una revisión sistemática sobre el mencionado tema. El desarrollo de esta revisión incluye una descripción del nuevo virus, sus mecanismos de transmisión, la cadena epidemiológica y sus condiciones de aparición en el panorama mundial, los principales aspectos que favorecen la mayor susceptibilidad del personal de salud y en especial a los nefrólogos. Finalmente se hacen las recomendaciones sobre la prevención, la atención de los casos y el retorno a la actividad laboral.

Abstract Narrative review on the prevention of SARS-CoV-2 infection in health personnel and especially in nephrologists from nephrology services and hemodialysis units given the limited availability of documents in the literature on this particular topic. The scarce literature does not favor the performance of a systematic review on the mentioned topic. The development of this review includes a description of the new virus, its transmission mechanisms, the epidemiological chain and its appearance conditions on the world scene, the main aspects that favor the greater susceptibility of health personnel and especially nephrologists. Finally, recommendations are made on prevention, case management and return to work.

Reporte de cuatro casos COVID-19 hospitalizados en unidad de cuidados intensivos en una institución hospitalaria en Barranquilla, Colombia / Original article: Case-Serie of 4 COVID-19 patients hospitalized in an intensive care unit in a hospital institution in Barranquilla, Colombia

Resumen Presentar una serie de casos de COVID-19 con requerimiento de ingreso a Unidad de Cuidados Intensivos. La información fue tomada de las historias clínicas, y su evaluación y diagnóstico fue realizado mediante estudios paraclínicos en sangre, orina, PCR e imágenes diagnósticas en 4 pacientes con diferentes comorbilidades y nexo epidemiológico presente para desarrollo de la enfermedad. Los cuatro casos fueron manejados con cloroquina 300 mg vía oral, cada 12 horas, y azitromicina 1 gr vía oral, cada 24 horas, durante 5 días, sin complicaciones ni toxicidad asociada. El caso 1 desarrolló falla orgánica múltiple, incluyendo injuria renal aguda con una estancia en UCI de 4 días antes de su fallecimiento, mientras los casos 2, 3 y 4 tuvieron una evolución favorable y fueron dados de alta de UCI. Se requieren estudios multicéntricos rápidos que orienten científicamente hacia un mejor abordaje diagnóstico y manejo, en el contexto de una enfermedad con un comportamiento clínico-epidemiológico que debe estudiarse en profundidad y que probablemente cobrará muchas vidas; además, debido a la ausencia de pruebas diagnósticas rápidas, la utilización de una clasificación basada en la severidad de lesiones radiológicas llamada CO-RADS (Covid-19 Imaging Reporting and Data System) podría ser de gran importancia para instalar de manera temprana los tratamientos farmacológicos disponibles y la asistencia respiratoria mecánica precoz.

Abstract To present a COVID-19 case series with clinical admission criteria to Intensive Care Unit. Patients information was obtained from medical records, and daily clinical evaluation whereas diagnosis was carried out through paraclinical studies in blood, urine, PCR and diagnostic images in 4 patients with different comorbidities and epidemiological link for the development of COVID-19. All four cases were managed with chloroquine 300 mg orally every 12 hours and azithromycin orally every 24 hours for 5 days without complications or associated toxicity. The case 1 developed multiple organ failure, including acute kidney injury with an ICU stay of 4 days before his death, while cases 2, 3 and 4 had a favorable evolution and were discharged from the ICU. Rapid multicenter studies are required to scientifically guide a better diagnostic and management approach, in the context of a disease with a clinical-epidemiological behavior that must be studied in depth and will probably take many lives. In addition, due to the absence of sufficiently rapid tests, the use of a classification based on the severity of radiological lesions called CO-RADS (Covid-19 Imaging Reporting and Data System) could be of great importance to install available pharmacological treatments early and early mechanical respiratory support.

COVID-19 in hemodialysis patients in Colombia: Report of seven cases / [COVID-19 en pacientes en hemodiálisis en Colombia: reporte de siete casos].

At the end of 2019, in Wuhan, China, the outbreak of a new coronavirus began and quickly spread throughout the world infecting and claiming thousands of lives. To date, certain comorbidities are known to be risk factors for unsatisfactory disease outcomes, but little has been reported regarding hemodialysis patients despite being a population at high risk of infection, complications, and death. Here we describe the clinical course, clinical manifestations and complications of COVID-19 in seven patients on permanent hemodialysis. We also make recommendations for the management of patients with chronic kidney disease.

A finales del 2019 se inició en Wuhan, China, el brote de un nuevo coronavirus que se dispersó por todo el mundo infectando y cobrando miles de vidas. Se ha encontrado que ciertas comorbilidades constituyen factores de riesgo para resultados poco satisfactorios de la enfermedad, pero es poco lo que se ha descrito sobre pacientes en hemodiálisis, a pesar de tratarse de una población de alto riesgo de infección, complicaciones y muerte. En este artículo se describe el curso clínico, las manifestaciones clínicas y las complicaciones de la COVID-19 en siete pacientes en hemodiálisis permanente y se hacen recomendaciones para el manejo de pacientes con enfermedad renal crónica.

COVID-19 en pacientes en hemodiálisis en Colombia: reporte de siete casos / COVID-19 in hemodialysis patients in Colombia: Report of seven cases

A finales del 2019 se inició en Wuhan, China, el brote de un nuevo coronavirus que se dispersó por todo el mundo infectando y cobrando miles de vidas. Se ha encontrado que ciertas comorbilidades constituyen factores de riesgo para resultados poco satisfactorios de la enfermedad, pero es poco lo que se ha descrito sobre pacientes en hemodiálisis, a pesar de tratarse de una población de alto riesgo de infección, complicaciones y muerte. En este artículo se describe el curso clínico, las manifestaciones clínicas y las complicaciones de la COVID-19 en siete pacientes en hemodiálisis permanente y se hacen recomendaciones para el manejo de pacientes con enfermedad renal crónica.

At the end of 2019, in Wuhan, China, the outbreak of a new coronavirus began and quickly spread throughout the world infecting and claiming thousands of lives. To date, certain comorbidities are known to be risk factors for unsatisfactory disease outcomes, but little has been reported regarding hemodialysis patients despite being a population at high risk of infection, complications, and death. Here we describe the clinical course, clinical manifestations and complications of COVID-19 in seven patients on permanent hemodialysis. We also make recommendations for the management of patients with chronic kidney disease.

Desarrollo y uso de una interfaz de programación de aplicaciones modificada de GoogleMaps© para la georreferenciación de pacientes con enfermedad glomerular / Development and use of an application programming interface modified from GoogleMaps© for the georeferencing of patients with glomerular disease

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[Chronic renal disease in Puerto Rico: incidence, prevalence, and mortality in 2000-2008]. / Enfermedad renal permanente en Puerto Rico: incidencia, prevalencia y mortalidad de 2000-2008.

BACKGROUND: End-Stage Renal Disease (ESRD) is a global public health problem. Although there are strategies for its prevention, the number of cases has increased. In order to understand current situation in Puerto Rico (PR) we review available data, which is presented in a descriptive report of the incidence, prevalence and mortality of ESRD during the period 2000-2008. In addition, we compare the incidence and prevalence rates with regard to other countries. METHODS: We used 2000-2008 USRDS statistics and the QIRN3 for patients on dialysis. Transplanted patients were excluded. Crude rates of incidence and prevalence in PR were calculated for comparison with the United States and other countries. Percentages were calculated to describe the demographic characteristics and primary diagnosis in 2008. RESULTS: During the period 2000-2008 the incidence rate increased by 21.6 percent; from 286.8 to 348.7 pmp. The prevalence rate increased by 27.3 percent; from 861.2 to 1096.2 pmp. The average annual growth in the incidence and prevalence was 2.4 percent and 3.0 percent respectively. During the same period, diabetes mellitus was the leading cause of ESRD reaching 67.4 percent of total new cases in 2008, while in the U.S. was 44.4 percent. Unadjusted mortality decreased slightly in 2008 to 18.5 percent. PR is the fifth country with the highest incidence of patient on dialysis and the first with ESRD due to diabetes mellitus. CONCLUSIONS: ESRD is becoming more common and prevalent in PR. We should be more aggressive in establishing public health strategies to reduce ESRD.

Systematic approach for the management of chronic kidney disease: moving beyond chronic kidney disease classification.

PURPOSE OF REVIEW: This review has two aims: to summarize the evolution of classification criteria for chronic kidney disease (CKD) for diagnosis, prognosis and forecasting population burden of illness; to move the discussion beyond classification to intervention by introducing an approach we describe as the 'Systematic Approach for the Management of CKD' (SAM-CKD). RECENT FINDINGS: There is now ample evidence against the use of estimated GFR (eGFR) as the sole criterion for classifying CKD for the purpose of diagnosis, risk stratification and prediction of progression. There is ample evidence that significant proteinuria is a powerful predictor of progression but even more so when combined with reduced eGFR for individual and population risk projection. Hypertension also is an important indicator in CKD progression but not in all studies. Beyond classification, there are no studies addressing standardization of management of CKD to achieve the outcomes articulated by any of the practice guidelines. SUMMARY: In this article we have moved the discussions of CKD beyond classification by introducing a clinical management tool, SAM-CKD, which couples a broader classification model with a systematic tool for management to foster standardization of CKD management for the future.

The role of government and competing priorities in minority populations and developing nations.

OBJECTIVE: The purpose of this article is to analyze the role of governments in relation to the burden of chronic diseases and the potential response within the framework of competing priorities that determine resource allocation. METHODS: The following variables were analyzed both in retrospect and prospectively: the epidemiologic transition and the current effect of degenerative chronic diseases, the epidemic of diabetes and kidney disease in minority populations and developing countries, the potential response from healthcare systems, the relationship of chronic kidney disease vs quality of life and costs, and the differences between developed and developing countries. RESULTS: In Latin America, as in many other regions, cardiovascular diseases (ie, heart diseases and stroke) kill many people at early stages of renal disease. Only some survivors have access to renal replacement therapy. Those deaths can be attributed to the lack of systematized prevention and control programs to encompass chronic diseases and relate to poor engineering of adequate financial support. The Latin American Society of Nephrology and Hypertension is fostering a cardiovascular, cerebral, renal, and endocrine-metabolic health program in which 12 countries in the Latin American region implement different strategies, including allocation of national funds and strengthening of transplant programs. The focus of these strategies is on promotion, prevention, rehabilitation, research, and teaching. CONCLUSION: Developing countries should implement cardiovascular, cerebral, renal, and endocrine-metabolic health programs to improve efficiency of sanitary regulations and retrieve the huge amount of money that is spent on illnesses associated with the absence of systematized kidney disease control and follow-up programs.

Renal health models in Latin America: development of national programs of renal health.

PURPOSE: To verify the actions and degree of progress achieved in countries of Latin America and the Caribbean in the implementation of the Sustainable and Tenable Renal Health Model promoted by the Latin American Society of Nephrology and Hypertension (SLANH), together with local societies and the participation of the Pan-American Health Organization. (PAHO/WHO). METHOD: The implementation of workshops (e.g., "Toward a Sustainable and Tenable Renal Health Model") in each country involving health ministries, social security agencies, PAHO, scientific societies, medical organizations, and NGOs, among others, as well as start-up conferences with a special emphasis on local problems. Working teams will state the bases for planning, programming and evaluation in the Logical Framework Matrix and Matrix of Activities and Resources in the First Level of Care. The signature of the document "Declaration" with commitments undertaken by both public and private parties and a work schedule are required. RESULTS: So far, eleven countries in the region have conducted workshops and started activity in the frame of the Model/Program of Renal Health, which articulates the traditional vertical programs and generates a cross-program in the First Level of Care. Its components and strategies make up a cost-efficient control of cardiovascular, renal and endocrine-metabolic health. CONCLUSION: The Renal Health Model and its program is being built into public health care policies of countries in Latin America and the Caribbean and adapted to the needs of each country with an increasing acceptance on the part of health care professionals. It should not be implemented in isolation but within the framework of non transmissible diseases.

Sustainable and tenable renal health model: a Latin American proposal of classification, programming, and evaluation.

BACKGROUND: End-stage renal disease (ESRD) presents a major problem to public health, with complex implications for social and economic structures in every nation of the world. Clearly, Latin American and Caribbean countries are not able to meet the needs of every patient requiring dialysis treatment at ESRD. Consequently, a considerable number of patients die every year as a result of lack of resources. Aware of this serious social, ethical, and economic problem, the Latin American Society of Nephrology and Hypertension proposed a new renal health concept in the region. In December 2002, at the workshop in Valdivia, Chile, a modification to the National Kidney Foundation Classification of Chronic Kidney Disease was approved. PROJECT: According to modifications to the concept of chronic kidney disease approved in the Declaration of Valdivia, a new Renal Health Model was proposed. It consists of including orderly follow-up in patients' charts, starting from the earliest stage, and a model establishing a guideline for the reallocation of financial resources to guarantee continuity of treatment to patients with ESRD. CONCLUSION: The implementation of the Renal Health Program in health ministries of Latin American and Caribbean countries would allow for a substantial improvement in renal health prevention and management, as a result of better distribution of financial and human resources.