Publications by authors named "Randall Lou-Meda"

Article Synopsis
  • - This study focuses on the experiences of children with chronic kidney disease (CKD) undergoing kidney replacement therapy in Guatemala, highlighting their medical and social challenges.
  • - Utilizing a photovoice method, eight children and their mothers shared their stories through pictures and interviews, leading to the identification of themes related to health system interactions, family dynamics, and social isolation.
  • - The findings emphasize the need for improved healthcare quality and multidisciplinary support for affected children and families, taking into account the comprehensive impact of CKD on their lives.
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Background: The Guatemalan Foundation for Children with Kidney Diseases collaborated with Bridge of Life, a not-for-profit charitable organization, to establish a vascular access program. We reviewed our experience with graded surgical responsibility and structured didactic training, creating arteriovenous fistulas (AVF) for Guatemalan children.

Methods: Pediatric vascular access missions were completed from 2015 to 2023 and analyzed retrospectively.

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Objectives: A multimedia medication training program for parents and legal guardians of children with chronic kidney disease (CKD) aimed to improve comprehension CKD and general information about medications used in pediatric patients attending The Foundation for Children with Kidney Disease (FUNDANIER, Guatemala City).

Methods: A quasi-experimental study was carried out to measure the impact of the educational intervention on medication knowledge, at FUNDANIER from September to October 2019. Means and standard deviations was used to described test results.

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Purpose Of Review: Compared with high-income countries, healthcare disparities and inequities are more evident in low, lower-middle, and upper-middle-income countries with poorer housing and nutrition conditions. At least 20% of Latin America and the Caribbean are low and lower-middle-income countries. Despite the majority of the other countries being upper-middle income, the United Nations Children's Fund had classified all the regions as "less developed," with limited access to health care for the most vulnerable, the children.

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Mesoamerican endemic nephropathy (MeN) is a type of chronic kidney disease (CKD) of uncertain etiology that occurs along the Pacific coast of the southern part of Mexico and Central America. During the past 20 years MeN has become a leading cause of death in the region, clamming close to 50,000 lives, with 40% of these deaths occurring in young people. The cause remains unknown, but most researchers believe in a multifactorial etiology that includes social determinants of poverty.

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The financing of surgical care for children in low- and middle-income countries (LMICs) remains challenging and may restrict adherence to universal health coverage (UHC) frameworks. Our aims were to describe Guatemala's national pediatric surgical financing structure, to identify financing challenges, and to develop recommendations to improve the financing of surgical care for children. We conducted a qualitative study of the financing of surgical care for children in Guatemala's public health system with key informant interviews (n = 20) with experts in the medical, financial, and political health sectors.

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Background: Community engagement is essential for effective research when addressing issues important to both the community and researchers. Despite its effectiveness, there is limited published evidence concerning the evaluation of community engagement in research projects, especially in the area of nephrology.

Methods: We developed a community engagement program in Guatemala to address the role of hydration in chronic kidney disease of unknown origin, using five key engagement principles: 1.

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Background: Little is known about factors affecting implementation of patient safety programmes in low and middle-income countries. The goal of our study was to evaluate the implementation of a patient safety programme for paediatric care in Guatemala.

Methods: We used a mixed methods design to examine the implementation of a patient safety programme across 11 paediatric units at the Roosevelt Hospital in Guatemala.

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Objective: To identify factors associated with chronic kidney disease of non-traditional causes among children in Guatemala.

Methods: A cross-sectional survey was conducted. The study population was all pediatric patients with stage 5 chronic kidney disease active in FUNDANIER's pediatric nephrology unit ( = 156).

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Background: Guatemala is a developing country in Central America with limited health resources. In order to expand successful renal transplant care to children and adolescents at the lowest possible cost, our pediatric renal transplant clinic uses a post-transplant tacrolimus-sparing strategy inhibition of CYP3A4.

Aim: To study the safety, efficacy and the associated cost reduction of ketoconazole in combination with tacrolimus in this pediatric population.

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On October 14-15, 2019, the 1st Symposium to Promote Chronic Kidney Disease (CKD) Research in Guatemala was held in Guatemala City, Guatemala. The Symposium hosted more than 50 attendees, including health care professionals, policy makers, researchers, and leaders of nongovernmental organizations. The meeting's objectives were to (1) share clinical and health delivery experiences, (2) disseminate local research, and (3) establish consensus priorities for future research.

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Background: The implementation of programs to improve patient safety remains challenging in low- and middle-income countries. The goal of our study was to define the barriers and facilitators to implementation of a perioperative patient safety program in Guatemala.

Material And Methods: We conducted semi-structured interviews with 16 staff pre-intervention and a follow-up focus group discussion 1 year later in the perioperative department at the Roosevelt Hospital in Guatemala.

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Background: Chronic kidney disease (CKD) is increasing worldwide, and the majority of the CKD burden is in low- and middle-income countries (LMICs). However, there is wide variability in global access to kidney care therapies such as dialysis and kidney transplantation. The challenges health professionals experience while providing kidney care in LMICs have not been well described.

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Objective: Patient safety is challenging for health systems around the world, particularly in low-and middleincome countries such as Guatemala. The goal of this report is to summarize a strategic planning process for a national patient safety plan in Guatemala.

Methods: This strategic planning process involved multiple stakeholders, including representatives of the Guatemala Ministry of Health and Social Assistance, medical leadership from across the public health system, and academic experts from Guatemala and the United States of America.

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There is wide variation in the presence of renal replacement therapy (RRT) registries throughout the world, which is a major obstacle to designing and implementing coordinated strategies for chronic kidney disease care and resource planning. Guatemala does not have a national registry of patients on RRT. We describe the result of a cross-sectional study at a national level on epidemiologic and socioeconomic characteristics of hemodialysis patients in Guatemala: most patients were male (57%), above the age of 20 (90%), unemployed (60%), married or in a civil union (53%), had an elementary school education (47%), and living in the geographical clusters in the south of the country.

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Objective: The Guatemalan Foundation for Children with Kidney Diseases was established in 2003 as the first and only comprehensive pediatric nephrology program and hemodialysis unit in Guatemala. Bridge of Life (BOL) is a not-for-profit charitable organization focused on chronic kidney disease and supplied equipment, training and support during formation of the hemodialysis unit. Pediatric permanent vascular access (VA) expertise had not been established and noncuffed dialysis catheters provided almost all VA, many through subclavian vein access sites.

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Health systems in low-income and middle-income countries (LMICs) have a high burden of medical errors and complications, and the training of local experts in patient safety is critical to improve the quality of global healthcare. This analysis explores our experience with the Duke Global Health Patient Safety Fellowship, which is designed to train clinicians from LMICs in patient safety, quality improvement and infection control. This intensive fellowship of 3-4 weeks includes (1) didactic training in patient safety and quality improvement, (2) experiential training in patient safety operations, and (3) mentorship of fellows in their home institution as they lead local safety programmes.

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Objective: The present study aimed to assess the long-term safety and tolerability of valsartan in hypertensive children aged 6-17 years, with or without chronic kidney disease (CKD).

Methods: This was an 18-month, open-label, multicentre, prospective study conducted in 150 patients with history of hypertension with or without CKD. The primary endpoint was long-term safety and tolerability of valsartan and valsartan-based treatments, assessed in terms of adverse events (AEs), serious AEs, laboratory measurements, estimated glomerular filtration rate (eGFR), urinalysis and electrocardiogram.

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Programmes to modify the safety culture have led to lasting improvements in patient safety and quality of care in high-income settings around the world, although their use in low-income and middle-income countries (LMICs) has been limited. This analysis explores (1) how to measure the safety culture using a health culture survey in an LMIC and (2) how to use survey data to develop targeted safety initiatives using a paediatric nephrology unit in Guatemala as a field test case. We used the Safety, Communication, Operational Reliability, and Engagement survey to assess staff views towards 13 health climate and engagement domains.

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Pediatric patients with Chronic Kidney Disease face several barriers to medication adherence that, if addressed, may improve clinical care outcomes. A cross sectional questionnaire was administered in the Foundation for Children with Kidney Disease (FUNDANIER, Guatemala City) from September of 2015 to April of 2016 to identify the predisposing factors, enabling factors and need factors related to medication adherence. Sample size was calculated using simple random sampling with a confidence level of 95%, confidence interval of 0.

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Background: Stunting, anemia and inflammation are frequently observed in children with end-stage renal disease (ESRD).

Objectives: To assess anthropometric, hematological and inflammatory data and to study their potential interrelationship in Guatemalan juveniles undergoing hemodialysis (HD) and peritoneal dialysis (PD).

Methods: 54 juveniles 7-20 years of age were recruited in FUNDANIER, Guatemala City: 27 on HD and 27 PD.

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The Foundation for Children with Kidney Diseases (FUNDANIER) has been the driving force that has facilitated changes in the Guatemalan health system in order to establish a comprehensive pediatric nephrology program. We previously described the creation and early phases of the FUNDANIER project. This article describes the recent accomplishments of the project with the intention of sharing a model that might be applicable in other developing countries.

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Objective: To describe the distribution of pediatric chronic kidney disease (CKD) in Guatemala, estimate incidence and prevalence of pediatric end-stage renal disease (ESRD), and estimate time to progress to ESRD.

Methods: This study analyzed the registry of the only pediatric nephrology center in Guatemala, from 2004-2013. Incidence and prevalence were calculated for annual periods.

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The rapidly growing burden of chronic renal failure (CRF) is a major public health problem that will stretch the health care system of all countries, especially those that are not yet industrialized. It is estimated that only 35% of Guatemalan patients with end stage renal disease (ESRD) would be diagnosed and treated, and unlike many developed countries, the age of presentation in 60% of the patients is before the forth decade. Therefore, the cost of death and disability due to a CRF in this young population is particularly profound, resulting in reduced productivity and economic growth of the country.

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