RESUMO
OBJECTIVES: Globally congenital heart disease mortality is declining, yet the proportion of infant deaths attributable to heart disease rises in Colombia and other middle-sociodemographic countries. We aimed to assess the accessibility of paediatric cardiac surgery (PCS) to children <18 years of age in 2016 in the South American country of Colombia. METHODS: In Bogotá, Colombia, a multi-national team used cross-sectional and retrospective cohort study designs to adapt and evaluate 4 health system indicators at the national level: first, the population with timely geographic access to an institution providing PCS; second, the number of paediatric cardiac surgeons; third, this specialized procedure volume and its national distribution; and fourth, the 30-day perioperative mortality rate after PCS in Colombia. RESULTS: Geospatial mapping approximates 64% (n = 9 894 356) of the under-18 Colombian population lives within 2-h drivetime of an institution providing PCS. Twenty-eight cardiovascular surgeons report performing PCS, 82% (n = 23) with formal training. In 2016, 1281 PCS procedures were registered, 90% of whom were performed in 6 of the country's 32 departments. National non-risk-adjusted all-cause 30-day perioperative mortality rate after PCS was 2.73% (n = 35). CONCLUSIONS: Colombia's paediatric population had variable access to cardiac surgery in 2016, largely dependent upon geography. While the country may have the capacity to provide timely, high-quality care to those who need it, our study enables future comparative analyses to measure the impact of health system interventions facilitating healthcare equity for the underserved populations across Colombia and the Latin American region.
Assuntos
Procedimentos Cirúrgicos Cardíacos , Criança , Colômbia/epidemiologia , Estudos Transversais , Humanos , Estudos Retrospectivos , América do SulRESUMO
BACKGROUND: The evidence regarding patient related outcomes in children with infrequent congenital heart defects (I-CHD) is very limited. We sought to measure quality of life (QoL) in children with I-CHD, and secondarily, to describe QoL changes after one-year of follow-up, self-reported by children and through their caregivers' perspective. METHODS: We assembled a cohort of children diagnosed with an I-CHD in a cardiovascular referral center in Colombia, between August 2016 and September 2018. At baseline and at one-year follow-up, a clinical psychology assessment was performed to establish perception of QoL. The Pediatric Quality of Life Inventory (PedsQL) 4.0 scale was used in both general and cardiac modules for patients and for their caregivers. We used a Mann-Whitney U test to compare scores for general and cardiac modules between patients and caregivers, while a Wilcoxon test was used to compared patients' and caregivers' baseline and follow-up scores. Results are presented as median and interquartile range. RESULTS: To date, QoL evaluation at one-year follow-up has been achieved in 112/157 patients (71%). Self-reported scores in general and cardiac modules were higher than the QoL perceived through their caregivers, both at baseline and after one-year of follow-up. When compared, there was no statistically significant difference in general module scores at baseline between patients (median = 74.4, IQR = 64.1-80.4) and caregivers scores (median = 68.4, IQR = 59.6-83.7), p = 0.296. On the contrary, there was a statistical difference in baseline scores in the cardiac module between patients (median = 79.6, IQR = 69.7-87.4) and caregivers (median = 73.6, IQR = 62.6-84.3), p = 0.019. At one-year of follow-up, scores for the general module between patients (median = 72.8, IQR = 59.2-85.9) and caregivers (median = 69.9, IQR = 58.1-83.7) were not statistically different (p = 0.332). Finally, a significant difference was found for cardiac module scores between patient (median = 75.0, IQR = 67.1-87.1) and caregivers (median = 73.1, IQR = 59.5-83.8), p = 0.034. CONCLUSIONS: QoL in children with I-CHD can be compromised. However, children have a better perception of their QoL when compared with their caregivers' assessments. To provide high-quality care, besides a thorough clinical evaluation, QoL directly elicited by the child should be an essential aspect in the integral management of I-CHD.
Assuntos
Cardiopatias Congênitas/psicologia , Qualidade de Vida/psicologia , Cuidadores/psicologia , Criança , Pré-Escolar , Colômbia , Feminino , Seguimentos , Humanos , Masculino , AutorrelatoRESUMO
[EXTRACTO]. Actualmente se presta cada vez más atención a los determinantes políticos, económicos, ambientales y sociales de la salud. Esto ha generado una mayor demanda de investigación para la salud a nivel mundial que incluya a los países de ingresos bajos y medianos, con objeto de alcanzar los objetivos de desarrollo sostenible de las Naciones Unidas. Además del financiamiento, se necesitan suficientes recursos humanos e infraestructura para que estos países lleguen a ser asociados en un plano de igualdad con las instituciones de investigación internacionalmente reconocidas de los países de ingresos altos que establecen las agendas de investigación, y para garantizar que el programa de investigación mundial refleje sus necesidades. Las limitaciones en la capacidad de investigación y las grandes disparidades existentes entre los países de ingresos altos y los de ingresos bajos y medianos en cuanto a su capacidad de producir y usar la investigación para la salud han contribuido a producir una falta de evidencia que permita fundamentar la práctica clínica y orientar las políticas sanitarias regionales y mundiales. Esto ha perpetuado las desigualdades en la salud...
[EXTRACTO]. Existe atualmente um maior reconhecimento dos determinantes políticos, econômicos, ambientais e sociais da saúde. A consequência disso foi um aumento da demanda por pesquisa em saúde global, com participação dos países de baixa e média renda, para cumprir os objetivos de desenvolvimento sustentável das Nações Unidas. Além de financiamento, são necessários recursos humanos e infraestrutura suficientes para que esses países se tornem parceiros em igualdade de condições com instituições de pesquisa internacionalmente reconhecidas em países de alta renda que definem as agendas de pesquisa e cuidam para que o programa global de pesquisa em saúde reflita suas necessidades. A limitada capacidade de pesquisa e as grandes disparidades entre países de alta renda e países de baixa e média renda no tocante à capacidade de produzir e usar pesquisas para a saúde contribuíram para a falta de evidências para informar a prática e orientar as políticas de saúde regionais e globais, o que perpetuou as desigualdades em saúde...
Assuntos
Pesquisa sobre Serviços de Saúde , Determinantes Sociais da Saúde , Desenvolvimento Sustentável , América , Região do Caribe , Pesquisa sobre Serviços de Saúde , Determinantes Sociais da Saúde , Desenvolvimento Sustentável , Região do CaribeRESUMO
Introduction: The cost analysis of infections associated with health care represents a challenge for the health system in Colombia given their determinants. Objective: To determine the factors related to the increase and variability in the costs of hospital care for infections associated with health care in a fourth-level hospital in Bogotá from 2011 to 2015. Materials and methods: The costs of the care for 292 patients were analyzed including each of the activities carried out since the suspicion of the infectious disease until its resolution. These costs were standardized to the value of the Instituto de Seguros Sociales tariff manual adjusted by the annual consumer price index for health until 2014. The factors related to the increase in management costs were identified using a conditional logistic regression model. Results: A hospital stay of nine days or more prior to the infection was a factor associated with the increase of direct costs in the management of infections associated with health care (OR=2.06; 95% CI: 1.11-3.63). The median cost of the infections was COP $1.190.879. The antibiotic treatment represented 41% of the total value of the treatment, followed by laboratory tests with a cost equivalent to 13.5%. Conclusions: We found a relationship between the cost of the management of infections associated with health care and the hospital stay prior to their appearance. The pathological antecedents of the patients were not related to the increase in the cost.
Introducción. El análisis de los costos derivados de las infecciones asociadas con la atención en salud representa un desafío para el sistema de salud en Colombia dados sus factores determinantes. Objetivo. Determinar los factores relacionados con el aumento y la variabilidad de los costos de la atención hospitalaria por las infecciones asociadas con la atención en salud en un hospital de cuarto nivel de Bogotá, entre el 2011 y el 2015. Materiales y métodos. Se analizaron los costos de la atención de 292 pacientes, los cuales se estimaron para cada una de las actividades realizadas desde el momento de sospechar el cuadro infeccioso hasta su resolución. Dichos costos se estandarizaron según el valor del manual tarifario del Instituto de Seguros Sociales, ajustándolos por el índice de precios al consumidor para salud hasta el año 2014. Se determinaron los factores relacionados con el aumento del costo del manejo mediante un modelo logístico condicional. Resultados. La estancia hospitalaria de nueve días o más antes de la infección, se asoció con el aumento del costo directo del manejo de las infecciones relacionadas con la atención en salud (odds ratio, OR=2,06; IC95% 1,11-3,63). El costo medio del manejo de las infecciones fue de COP $1.190.879. Los antibióticos representaron el 41 % del valor total del tratamiento, seguidos de los exámenes de laboratorio, con un costo equivalente al 13,5 %. Conclusión. Se encontró una relación entre el costo del manejo de las infecciones asociadas con la atención en salud y la estancia hospitalaria previa a su aparición. Los antecedentes patológicos de los pacientes no se relacionaron con el aumento de los costos.
Assuntos
Infecção Hospitalar/economia , Custos Hospitalares , Idoso , Idoso de 80 Anos ou mais , Estudos de Casos e Controles , Colômbia , Infecção Hospitalar/diagnóstico , Infecção Hospitalar/terapia , Feminino , Custos Hospitalares/estatística & dados numéricos , Custos Hospitalares/tendências , Humanos , Masculino , Pessoa de Meia-Idade , Fatores de TempoRESUMO
Resumen Introducción. El análisis de los costos derivados de las infecciones asociadas con la atención en salud representa un desafío para el sistema de salud en Colombia dados sus factores determinantes. Objetivo. Determinar los factores relacionados con el aumento y la variabilidad de los costos de la atención hospitalaria por las infecciones asociadas con la atención en salud en un hospital de cuarto nivel de Bogotá, entre el 2011 y el 2015. Materiales y métodos. Se analizaron los costos de la atención de 292 pacientes, los cuales se estimaron para cada una de las actividades realizadas desde el momento de sospechar el cuadro infeccioso hasta su resolución. Dichos costos se estandarizaron según el valor del manual tarifario del Instituto de Seguros Sociales, ajustándolos por el índice de precios al consumidor para salud hasta el año 2014. Se determinaron los factores relacionados con el aumento del costo del manejo mediante un modelo logístico condicional. Resultados. La estancia hospitalaria de nueve días o más antes de la infección, se asoció con el aumento del costo directo del manejo de las infecciones relacionadas con la atención en salud (odds ratio, OR=2,06; IC95% 1,11-3,63). El costo medio del manejo de las infecciones fue de COP $1.190.879. Los antibióticos representaron el 41 % del valor total del tratamiento, seguidos de los exámenes de laboratorio, con un costo equivalente al 13,5 %. Conclusión. Se encontró una relación entre el costo del manejo de las infecciones asociadas con la atención en salud y la estancia hospitalaria previa a su aparición. Los antecedentes patológicos de los pacientes no se relacionaron con el aumento de los costos.
Abstract Introduction: The cost analysis of infections associated with health care represents a challenge for the health system in Colombia given their determinants. Objective: To determine the factors related to the increase and variability in the costs of hospital care for infections associated with health care in a fourth-level hospital in Bogotá from 2011 to 2015. Materials and methods: The costs of the care for 292 patients were analyzed including each of the activities carried out since the suspicion of the infectious disease until its resolution. These costs were standardized to the value of the Instituto de Seguros Sociales tariff manual adjusted by the annual consumer price index for health until 2014. The factors related to the increase in management costs were identified using a conditional logistic regression model. Results: A hospital stay of nine days or more prior to the infection was a factor associated with the increase of direct costs in the management of infections associated with health care (OR=2.06; 95% CI: 1.11-3.63). The median cost of the infections was COP $1.190.879. The antibiotic treatment represented 41% of the total value of the treatment, followed by laboratory tests with a cost equivalent to 13.5%. Conclusions: We found a relationship between the cost of the management of infections associated with health care and the hospital stay prior to their appearance. The pathological antecedents of the patients were not related to the increase in the cost.
Assuntos
Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Infecção Hospitalar/economia , Custos Hospitalares , Fatores de Tempo , Estudos de Casos e Controles , Infecção Hospitalar/diagnóstico , Infecção Hospitalar/terapia , Colômbia , Custos Hospitalares/tendências , Custos Hospitalares/estatística & dados numéricosAssuntos
Fortalecimento Institucional , Atenção à Saúde/organização & administração , Equidade em Saúde/organização & administração , Instalações de Saúde , Pesquisa sobre Serviços de Saúde/organização & administração , Fortalecimento Institucional/organização & administração , Região do Caribe , Países em Desenvolvimento , Humanos , Cooperação Internacional , América LatinaRESUMO
BACKGROUND: Proper defect closure during abdominal wall reconstruction (AWR) is a key to improving cosmetic and functional results, and reducing morbidity. We have completed the initial prospective evaluation of a technique we previously described and published: endoscopic subcutaneous anterior component separation (ACS) as an adjunct to mainly laparoscopic AWR. We now present the long-term clinical and imaging follow-up results. STUDY DESIGN: Data were prospectively collected over a 3-year period (2012-2015) on patients who underwent AWR with endoscopic ACS. Inclusion criteria included the following: defects of 6-15 cm that are longer than wider; no skin dystrophy; no loss of domain; no active infection; no previous multiple, complex repairs; no previous multiple mesh repairs; and no high probability of severe adhesions. All patients were followed up clinically at 3, 6, and 12 months postoperatively and then annually. All patients underwent CT scanning of the abdominal wall (sagittal, axial, coronal, and 3D reconstruction) at 3 months and 1 year postoperatively and then annually. RESULTS: Twenty consecutive patients underwent adjunctive endoscopic ACS: 17 laparoscopic AWRs, 2 open repairs, and 1 hybrid repair. Up to 38 months (mean 21 months) of follow-up, there were no ventral hernia recurrences or de novo hernias at the ACS site. One patient experienced partial primary closure failure. Morbidity consisted in one case each of hematoma, seroma, and transient neuralgia. Cosmetic results and patient satisfaction were excellent. CONCLUSION: We confirmed that endoscopic subcutaneous ACS is a safe, effective, reliable, reproducible technique that facilitates primary closure of defects during AWR in selected patients.
Assuntos
Parede Abdominal/cirurgia , Abdominoplastia/métodos , Endoscopia/métodos , Hérnia Ventral/cirurgia , Herniorrafia/métodos , Laparoscopia/métodos , Tela Subcutânea/cirurgia , Telas Cirúrgicas , Parede Abdominal/diagnóstico por imagem , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Hematoma/epidemiologia , Hérnia Ventral/diagnóstico por imagem , Humanos , Masculino , Pessoa de Meia-Idade , Neuralgia/epidemiologia , Complicações Pós-Operatórias/epidemiologia , Estudos Prospectivos , Procedimentos de Cirurgia Plástica/métodos , Recidiva , Seroma/epidemiologia , Tomografia Computadorizada por Raios X , Técnicas de Fechamento de FerimentosRESUMO
More evidence is needed that links the diagnosis of different congenital heart diseases (CHD) identified after birth, with intermediate altitudes above sea level in geographically and ethnically diverse populations. Our aim was to estimate relative frequencies of CHD diagnosis by altitude and gender in the pediatric population of 12 cities in Colombia. This was a cross-sectional study based on the information collected between 2008 and 2013 in Colombia, during annual congenital heart disease (CHD) case detection campaigns in the post-natal period. All children underwent physical examination, pulse-oximetry, and echocardiography. The odds ratio (OR) was used as the summary statistic to assess associations with altitude in the relative frequency of CHD diagnosis. Data from 5900 children who attended the campaigns were evaluated (54.3 % male), out of which 3309 (56.1 %) were diagnosed with CHD. There were statistically significant differences in the relative distribution of the different CHD by city altitude and gender (p < 0.0001). When compared with sea level, altitudes between 1285 and 3000 m above sea level were associated with increased Patent Ductus Arteriosus (PDA) (ORmh 1.68, 95 % CI 1.34-2.09; p < 0.0001) and left ventricular outflow tract obstruction (LVOTO) diagnoses (ORmh 2.06, 95 % CI 1.63-2.61; p < 0.0001), while the opposite was true for right ventricular outflow tract (RVOTO) diagnosis (OR 0.60; 95 % CI 0.49-0.74, p < 0.0001). These associations were not modified by gender differences. In a geographically and ethnically diverse population, altitudes between 1285 and 3000 m above sea level carried an independent and clinically important excess diagnostic risk of PDA and of LVOTO, when compared to all other CHD.
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Cardiopatias Congênitas , Altitude , Colômbia , Estudos Transversais , Permeabilidade do Canal Arterial , Feminino , Humanos , MasculinoRESUMO
BACKGROUND: The long-acting bronchodilator tiotropium and single-inhaler combination therapy of inhaled corticosteroids and long-acting beta2-agonists (ICS/LABA) are commonly used for maintenance treatment of patients with chronic obstructive pulmonary disease (COPD). Combining these treatments, which have different mechanisms of action, may be more effective than administering the individual components. OBJECTIVES: To assess relative effects of the following treatments on markers of exacerbations, symptoms, quality of life and lung function in patients with COPD.⢠Tiotropium plus LABA/ICS versus tiotropium.⢠Tiotropium plus LABA/ICS versus LABA/ICS. SEARCH METHODS: We searched the Cochrane Airways Group Specialised Register of Trials (April 2015), ClinicalTrials.gov (www.ClinicalTrials.gov), the World Health Organization (WHO) trials portal and reference lists of relevant articles. SELECTION CRITERIA: We included parallel, randomised controlled trials (RCTs) lasting three months or longer conducted to compare ICS and LABA combination therapy in addition to inhaled tiotropium versus tiotropium alone or combination therapy alone. DATA COLLECTION AND ANALYSIS: We independently assessed trials for inclusion, then extracted data on trial quality and outcome results. We contacted study authors to ask for additional information. We collected trial information on adverse effects. MAIN RESULTS: Tiotropium plus LABA/ICS versus tiotropiumWe included six studies (1902 participants) with low risk of bias that compared tiotropium in addition to inhaled corticosteroid and long-acting beta2-agonist combination therapy versus tiotropium alone. Investigators found no statistically significant differences in mortality between treatments (odds ratio (OR) 1.80, 95% confidence interval (CI) 0.55 to 5.91; two studies; 961 participants), a reduction in all-cause hospitalisations with the use of combined therapy (tiotropium + LABA/ICS) (OR 0.61, 95% CI 0.40 to 0.92; two studies; 961 participants; number needed to treat for an additional beneficial outcome (NNTB) 19.7, 95% CI 10.75 to 123.41). The effect on exacerbations was heterogeneous among trials and was not meta-analysed. Health-related quality of life measured by St. George's Respiratory Questionnaire (SGRQ) showed a statistically significant improvement in total scores with use of tiotropium + LABA/ICS compared with tiotropium alone (mean difference (MD) -3.46, 95% CI -5.05 to -1.87; four studies; 1446 participants). Lung function was significantly different in the combined therapy (tiotropium + LABA/ICS) group, although average benefit with this therapy was small. None of the included studies included exercise tolerance as an outcome.A pooled estimate of these studies did not show a statistically significant difference in adverse events (OR 1.16, 95% CI 0.92 to 1.47; four studies; 1363 participants), serious adverse events (OR 0.86, 95% CI 0.57 to 1.30; four studies; 1758 participants) and pneumonia (Peto OR 1.62, 95% CI 0.54 to 4.82; four studies; 1758 participants). Tiotropium plus LABA/ICS versus LABA/ICSOne of the six studies (60 participants) also compared combined therapy (tiotropium + LABA/ICS) versus LABA/ICS therapy alone. This study was affected by lack of power; therefore results did not allow us to draw conclusions for this comparison. AUTHORS' CONCLUSIONS: In this update, we found new moderate-quality evidence that combined tiotropium + LABA/ICS therapy compared with tiotropium plus placebo decreases hospital admission. Low-quality evidence suggests an improvement in disease-specific quality of life with combined therapy. However, evidence is insufficient to support the benefit of tiotropium + LABA/ICS for mortality and exacerbations (moderate- and low-quality evidence, respectively). Of note, not all participants enrolled in the included studies would be candidates for triple therapy according to current international guidance.Compared with the use of tiotropium plus placebo, tiotropium + LABA/ICS-based therapy does not increase undesirable effects such as adverse events or serious non-fatal adverse events.
Assuntos
Agonistas de Receptores Adrenérgicos beta 2/administração & dosagem , Broncodilatadores/administração & dosagem , Glucocorticoides/administração & dosagem , Doença Pulmonar Obstrutiva Crônica/tratamento farmacológico , Brometo de Tiotrópio/administração & dosagem , Administração por Inalação , Quimioterapia Combinada/métodos , Humanos , Doença Pulmonar Obstrutiva Crônica/mortalidade , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
BACKGROUND: Several studies have shown variations in the prevalence of allergic rhinitis (AR) around the world, and different potential predisposing factors. More studies are needed on risk factors, specifically in developing countries. This study explored the association of several factors and AR among urban residents in six cities of Colombia. METHODOLOGY: A cross-sectional study and a nested case-control study were carried out between 2009 and 2010 involving two Colombian subpopulations: children/adolescents and adults. Cases were affirmative respondents to "In the past 12 months, have you (or your child) had a problem with sneezing or a running or blocked nose, when you (or your child) did not have a cold or the flu?" "Controls" were subjects who never had been diagnosed with asthma, AR or atopic eczema by a physician, and whom did not report any symptoms in the past twelve months. Weighted logistic regression was used to assess the association of different factors with case/control status. RESULTS: Factors associated with AR in children/adolescents were family history of AR, acetaminophen consumption and high socioeconomic status. Among adults, family history of asthma, AR and atopic eczema, and cetaminophen consumption were associated with AR. Consumption of cereals among children/adolescents and eating eggs among adults showed protective associations. CONCLUSIONS: Our findings suggest the presence of previously unknown cultural, environmental and family factors associated with the presence of AR in Colombia.