Measuring the economic burden of neuromyelitis optica spectrum disorder in Colombia.

OBJECTIVE: To assess the economic burden of neuromyelitis optica spectrum disorder (NMOSD) in the Colombian context. METHODS: Analyses were conducted from a societal perspective using the prevalence-based approach. Costs were expressed in 2022 US dollars (1 USD = $3,914.46 COP). Direct medical costs were assessed from a bottom-up approach. Indirect costs included loss of productivity of the patient and their caregivers. The economic burden of NMOSD in Colombia was estimated as the sum of direct and indirect costs. RESULTS: The direct cost of treating a patient with NMOSD was USD$ 8,149.74 per year. When projecting costs nationwide, NMOSD would cost USD$ 7.2 million per year. Of these costs, 53.5% would be attributed to relapses and 34.4% to pharmacological therapy. Indirect costs potentially attributed to NMOSD in Colombia were estimated at USD$ 1.5 million per year per cohort. Of these, 78% are attributable to loss of patient productivity, mainly due to reduced access to the labor market and premature mortality. CONCLUSIONS: The NMOSD has a representative economic burden at the patient level, with direct costs, particularly related to relapses and medicines, being the main component of total costs. These findings are useful evidence that requires attention from public policymakers in Colombia.

Análisis del programa de apoyo al paciente de evolocumab (Repatha®) para pacientes con enfermedades cardiovasculares en Colombia / Analysis of the evolocumab (Repatha®) patient support program for patients with cardiovascular disease in Colombia

Antecedentes: Las enfermedades cardiovasculares son la principal causa de muerte a nivel mundial. El objetivo es describir las características demográficas, los patrones de tratamiento, cumplimiento terapéutico y continuidad del tratamiento y explorar las variables relacionadas con la falta de adherencia de los pacientes inscritos en un programa de apoyo al paciente (PSP, por sus siglas en inglés) cardiovascular para al tratamiento con evolocumab en Colombia. Métodos: Estudio observacional-retrospectivo del registro de datos de los pacientes que ingresaron al programa PSP de evolocumab. Resultados: El análisis incluyó a 930 pacientes inscritos en el PSP (2017-2021). La edad media fue de 65,1 años (DE±1,1) y el 49,1% eran mujeres. La tasa media de cumplimiento del tratamiento con evolocumab fue del 70,5% (DE±21,8). Un total de 367 pacientes (40,5%) reportaron una tasa de cumplimiento superior al 80%. El análisis de continuidad incluyó a 739 pacientes (81,5%); el 87,8% de estos pacientes fueron considerados persistentes en el tratamiento. Un total de 871 pacientes (93,7%) reportaron al menos un evento adverso durante el período de seguimiento (en su mayoría no graves). Conclusión: Este es el primer estudio de la vida real sobre el tratamiento para la dislipidemia en un programa de apoyo a pacientes en Colombia. La adherencia encontrada fue superior al 70%, cifra similar a los hallazgos de otros estudios de vida real. Entre las causas del bajo cumplimiento se destacan las barreras administrativas y médicas para la suspensión o abandono del tratamiento con evolocumab. (AU)

Background: Cardiovascular diseases are considered the leading cause of death globally. This study describes the demographic characteristics, treatment patterns, self-reported compliance and persistence, and to explore variables related to non-adherence of patients enrolled in the cardiovascular patient support program (PSP) for evolocumab treatment in Colombia. Methods: This retrospective observational of the data registry of patients who entered the evolocumab PSP program. Results: The analysis included 930 patients enrolled in the PSP (2017-2021). Mean age was 65.1 (SD±13.1) and49.1% patients were female. The mean compliance rate to evolocumab treatment was 70.5% (SD±21.8). A total of 367 patients (40.5%) reported compliance higher than 80%. Persistence analysis included 739 patients (81.5%) where 87.8% of these patients were considered persistent to treatment. A total of 871 patients (93.7%) reported the occurrence of at least one adverse event during the follow-up period (mostly non-serious). Conclusion: This is the first real-life study describing patient characteristics, compliance and continuity of treatment for dyslipidemia in a patient support program in Colombia. The overall adherence found was higher than 70%; similar to findings reported in other real-life studies with iPCSK9. However, the reasons for low compliance were different, highlighting the high number of administrative and medical reasons for suspension or abandonment of treatment with evolocumab. (AU)

Analysis of the evolocumab (Repatha®) patient support program for patients with cardiovascular disease in Colombia. / Análisis del programa de apoyo al paciente de evolocumab (Repatha®) para pacientes con enfermedades cardiovasculares en Colombia.

BACKGROUND: Cardiovascular diseases are considered the leading cause of death globally. This study describes the demographic characteristics, treatment patterns, self-reported compliance and persistence, and to explore variables related to non-adherence of patients enrolled in the cardiovascular patient support program (PSP) for evolocumab treatment in Colombia. METHODS: This retrospective observational of the data registry of patients who entered the evolocumab PSP program. RESULTS: The analysis included 930 patients enrolled in the PSP (2017-2021). Mean age was 65.1 (SD±13.1) and49.1% patients were female. The mean compliance rate to evolocumab treatment was 70.5% (SD±21.8). A total of 367 patients (40.5%) reported compliance higher than 80%. Persistence analysis included 739 patients (81.5%) where 87.8% of these patients were considered persistent to treatment. A total of 871 patients (93.7%) reported the occurrence of at least one adverse event during the follow-up period (mostly non-serious). CONCLUSION: This is the first real-life study describing patient characteristics, compliance and continuity of treatment for dyslipidemia in a patient support program in Colombia. The overall adherence found was higher than 70%; similar to findings reported in other real-life studies with iPCSK9. However, the reasons for low compliance were different, highlighting the high number of administrative and medical reasons for suspension or abandonment of treatment with evolocumab.

Alectinib for treating patients with metastatic ALK-positive NSCLC: systematic review and network metanalysis.

Aim: To compare the efficacy and safety of alectinib with other ALK inhibitors in treating patients with metastatic or locally advanced ALK-positive NSCLC. Methods: A systematic literature review was conducted up to November 2021. Network meta-analyses were performed using the frequentist method (random effects). GRADE evidence profile was conducted. Results: 13 RCTs were selected. For overall survival, alectinib was found to reduce the risk of death compared with crizotinib. In progression-free survival, alectinib reduced the risk of death or progression compared with crizotinib and ceritinib. Subgroup analysis by brain metastasis at baseline showed the superiority of alectinib over crizotinib and a similar effect compared with second-and third-generation inhibitors. Alectinib showed a good safety profile compared with the other ALK inhibitors.

This article reports the results of a systematic literature review with network meta-analysis (NMA) that aimed to compare the efficacy and safety of alectinib with other ALK inhibitors in treating patients with metastatic or locally advanced ALK-positive NSCLC. The results show that alectinib reduces the risk of death and the risk of progression compared with crizotinib. For progression-free survival, further significant reductions were observed when compared with ceritinib. For the other ALK inhibitors, no statistically significant differences were found. Subgroup analysis according to the presence of CNS metastases at baseline were consistent in showing the superiority of alectinib over crizotinib and the absence of statistically significant differences compared with second-and third-generation inhibitors. Alectinib showed a good safety profile compared with the other ALK inhibitors, reducing the frequency of adverse events (AEs) compared with ceritinib, and with no statistically significant differences compared with lorlatinib, brigatinib, ensartinib and crizotinib for the frequency of serious AEs or discontinuation of treatment due to AEs. The results of this study suggest clinically relevant insights in decision-making based on patient survival and progression-free survival. Furthermore, considering the importance of reducing the risk of intracranial progression and the need for available therapies for patients who will inevitably progress, alectinib could be considered as a first-line treatment for patients with ALK-positive NSCLC.

Burden of disease of spinal muscular atrophy linked to chromosome 5q (5q-SMA) in Colombia.

OBJECTIVE: This article estimates the disease burden of 5q-SMA in Colombia by using the disability-adjusted life years (DALYs) metric. METHODS: Epidemiological data were obtained from local databases and medical literature and were adjusted in the DisMod II tool. DALYs were obtained by adding years of life lost due to premature death (YLL) and years lived with disability (YLD). RESULTS: The modeled prevalence of 5q-SMA in Colombia was 0.74 per 100,000 population. The fatality rate for all types was 14.1%. The disease burden of 5q-SMA was estimated at 4,421 DALYs (8.6 DALYs/100,000), corresponding to 4,214 (95.3%) YLLs and 207 (4.7%) YLDs. Most of the DALYs were accounted in the 2-17 age group. Of the total burden, 78% correspond to SMA type 1, 18% to type 2, and 4% to type 3. CONCLUSIONS: Although 5q-SMA is a rare disease, it is linked to a significant disease burden due to premature mortality and severe sequelae. The estimates shown in this article are important inputs to inform public policy decisions on how to ensure adequate health service provision for patients with 5q-SMA.

Epidemiology and healthcare resource utilization in atopic dermatitis in Colombia: A retrospective analysis of data from the National Health Registry from 2015 to 2020 / Epidemiología y uso de recursos de salud en dermatitis atópica en Colombia: análisis retrospectivo de datos del Registro Nacional de Salud de 2015 a 2020

Introduction: Atopic dermatitis, also known as eczema or atopic eczema, is a chronic inflammatory skin disorder characterized by the presence of pruritus accompanied by itching. In Colombia, epidemiological and healthcare resource utilization information regarding this pathology is limited. Objective: To describe atopic dermatitis epidemiological characteristics and healthcare resource utilization patterns in Colombia. Materials and methods: A retrospective database study using real-world data obtained from the national claims database SISPRO (Sistema de Información para la Protección Social) for the 2015-2020 period was carried out. Sociodemographic (age, and health services delivery), epidemiological (incidence, prevalence, and comorbidities), and healthcare resource utilization data were extracted from the SISPRO database. Results: The epidemiological results showed increased incidence and prevalence of atopic dermatitis in Colombia in the 2018-2019 period compared to 2015-2017. Accordingly, the number of medical consultations (particularly with specialists), the number of procedures, and the number of hospitalizations of patients with atopic dermatitis increased. Topic and systemic corticoids were the most frequently prescribed drugs. Conclusions: Diagnoses of atopic dermatitis in Colombia increased with a concomitant increase in healthcare resource utilization during 2015-2020, which was possibly slowed down by the arrival of the Covid-19. This study may help physicians gaining a better understanding of the disease, improving atopic dermatitis patient management.

Introducción. La dermatitis atópica, también conocida como eczema o eczema atópico, es un trastorno inflamatorio crónico de la piel caracterizado por la presencia de prurito acompañado de picor. En Colombia, la información epidemiológica y de utilización de recursos sanitarios sobre esta enfermedad es limitada. Objetivo. Describir las características epidemiológicas y los patrones de utilización de recursos sanitarios para la dermatitis atópica en Colombia. Materiales y métodos. Se trata de un estudio retrospectivo en el cual se utilizan datos de la práctica clínica real obtenidos del registro nacional SISPRO (Sistema de Información para la Protección Social) en el período 2015-2020. Se extrajeron datos sociodemográficos (incluida la edad y la prestación de servicios de salud), epidemiológicos (incluidos la incidencia, la prevalencia y las comorbilidades) y los correspondientes a la utilización de los recursos sanitarios. Resultados. Los resultados epidemiológicos han demostrado un aumento de la incidencia y prevalencia de la dermatitis atópica en Colombia en el periodo 20182019, en comparación con el periodo 2015-2017. Aumentó el número de consultas médicas (particularmente, con especialistas) de pacientes con dermatitis atópica, el de procedimientos y el de hospitalizaciones. Los corticoides tópicos y sistémicos fueron los medicamentos más prescritos. Conclusiones. Los diagnósticos de dermatitis atópica en Colombia aumentaron con un incremento concomitante en la utilización de recursos sanitarios durante 2015-2020, que posiblemente se vio atenuado por la llegada del Covid-19. Este estudio puede ayudar a los médicos a tener un mejor conocimiento de la enfermedad y, por lo tanto, mejorar el tratamiento de los pacientes con dermatitis atópica.

Integrated Maternal Care Strategies in Low- and Middle-Income Countries: A Systematic Review.

Background and aim: Ineffective organisation of care leads to increased morbidity and mortality in neonates and their mothers. We aimed to identify and describe strategies used in low- and middle-income countries that attempt to deliver coherent, coordinated, and continuous services (i.e., integrated care) and how the various strategies affect the organisation of care. Methods: We conducted a systematic literature review to identify, appraise, and synthesise relevant evidence about strategies for integrating maternal care in low- and middle-income countries, searching multiple electronic databases. Results: Fourteen studies met our inclusion criteria. We identified five types of integration strategies: 1) organisational, 2) service/professional, 3) functional, 4) organisational combined with normative strategies, and 5) clinical combined with functional integration strategies. The most frequent types of strategies were organisational, and service/professional integration strategies. We did not identify any publications describing systemic integration strategies implemented in low- and middle-income countries. Conclusions: Most types of strategies described in theory have been implemented and studied in low- and middle-income countries. Our findings suggest that different types of strategies may lead to comparable organisational outcomes. For example, organisational integration strategies and professional or service integration strategies may similarly influence inter-organisational collaboration. Inter-organisational collaboration may play a particularly important role in the context of maternal care integration.

Consecuencias de los conflictosarmados sobre la salud mentalen adultos: revisión de revisiones dela literatura / Mental health consequences of armed conflicts in adults: an overview

Introducción. Los conflictos armados (CA) en el mundo siguen activos y conllevan a un continuo crecimiento de violencia, con una posible afectación de la salud mental (SM). Objetivo: identificar y sintetizar las diferentes consecuencias de los CA sobre la SM de la población adulta en una revisión de revisiones de la literatura. Métodos. Búsqueda sistemática de revisiones hasta mayo de 2020 en las siguientes bases de datos: MEDLINE (Ovid), EMBASE, Cochrane Central Register of Controlled Trials, LILACS y recursos adicionales. Los resultados fueron analizados de forma narrativa, describiendo las características de los estudios, participantes y consecuencias en la SM. Igualmente, se realizó un análisis por rango de años de publicación de las revisiones incluidas. Resultados. Cincuenta y nueve estudios fueron incluidos. Las poblaciones más representativas fueron sobrevivientes, víctimas y refugiados. Se evidenció a nivel general, un predominio de los síntomas relacionados con estrés traumático, ansiedad y depresión, entre ellos miedo, inseguridad, pánico, reexperimentación, tristeza, ira, e incluso comportamiento violento. Adicionalmente, se identificaron resultados en relación con grupos vulnerables como mujeres, refugiados y combatientes. Finalmente, se detallan otras consecuencias referentes a dimensiones físicas, sociales, culturales, ocupacionales y económicas. Conclusión. Existen múltiples consecuencias de los CA en la SM de adultos predominantemente trastornos depresivos y del estrés traumático, con algunas manifestaciones de tipo disociativo, desregulación afectiva, hostilidad, y deterioro cognitivo.(AU)

Introduction. Armed conflicts (AC) in the world are still active and lead to the growth of violence, with a possible impact on mental health (MH). Objective. to identify and synthesize the different consequences of AC on MH in the adult population in an overview of the literature. Methods. Systematic search for reviews until May 2020 in MEDLINE (Ovid), EMBASE, Cochrane Central Register of Controlled Trials, LILACS and additional resources. The results were analyzing narratively, describing the characteristics of the studies, participants, and consequences in the MH. An analysis was made based on the year range of reviews’ publication identified. Results. Fifty-nine studies were included. The most representative populations were survivors, victims, and refugees. In general, among the symptoms predominant in relation to traumatic stress, anxiety, and depression were found fear, insecurity, panic, re-experimentation, sadness, anger, and violent behavior. Additionally, results were identified regarding vulnerable groups such as women, refugees, and combatants. Finally, other consequences linked with physical, social, cultural, occupational, and economic dimensions were detailed. Conclusions: There are multiple consequences of AC in adult MH referent to depression and traumatic stress, with some kind clinical manifestations like dissociative, emotional instability, hostility, and cognitive impairment.(AU)

Mental health consequences of armed conflicts in children and adolescents: An overview of literature reviews / Consecuencias de los conflictos armados en la salud mental de niños y adolescentes: revisión de revisiones de la literatura

Introduction: Armed conflicts affect the mental health of children and adolescents. Their outcomes in these populations have been documented identifying vulnerability and significant biopsychosocial damage as the most common factors. Objective: To identify and synthesize the mental health consequences of armed conflicts in children and adolescents. Materials and methods: We carried out a comprehensive and systematic search of reviews published until July 2019 in the MEDLINE (Ovid), EMBASE, Cochrane Central Register of Controlled Trials, and LILACS databases, as well as in additional sources. The information was retrieved and analyzed narratively by describing the characteristics and objectives of the studies and the mental health consequences of armed conflicts in three periods of time: pre-armed conflict, during the armed conflict, and post-conflict. Results. Out of 587 potentially relevant studies, we finally selected 72. In the pre-armed conflict period, we described in detail the psychological experiences and the anticipatory somatic symptoms. During the conflict, we identified regressive, behavioral, and cognitive symptoms such as enuresis, fear, sadness, aggression, hyperactivity, and inattention, among others. Direct mental health consequences such as adjustment disorders, depression, anxiety, and post-traumatic stress were also identified. Finally, in the postconflict period, we referred to the transmission of mental health consequences and resilience processes. On the other hand, we reviewed in depth the potential consequences of armed conflicts on biopsychosocial development, morality, identity, culture, education, and society. Conclusion. The development of mental health consequences due to the exposure to armed conflicts in these populations is a complex process that depends on the stage of the exposure, the length of the conflict, and contextual factors.

Introducción. Los conflictos armados dejan consecuencias evidentes en la salud mental de la población infantil y adolescente. En ese marco, se ha documentado una serie de situaciones que tienen como factor común la vulnerabilidad de esta población y las afectaciones biopsicosociales significativas. Objetivo. Determinar y sintetizar las diferentes consecuencias de los conflictos armados en la salud mental de la población infantil y adolescente. Materiales y métodos. Se realizó una búsqueda sistemática exhaustiva de revisiones bibliográficas hasta julio de 2019 en las bases de datos MEDLINE (Ovid), EMBASE, Cochrane Central Register of Controlled Trials, LILACS y otras. Se seleccionaron los artículos y se analizaron de forma narrativa sus características, objetivos y consecuencias en salud mental en tres momentos: antes del conflicto, durante el conflicto y en el posconflicto. Resultados. De un total de 587 artículos potencialmente relevantes, se seleccionaron 72. En los estudios sobre el periodo anterior al conflicto, se detallaron experiencias psicológicas y síntomas somáticos anticipatorios. Durante el conflicto, se evidenciaron síntomas regresivos, conductuales y cognitivos, como enuresis, miedo, tristeza, agresión, hiperactividad e inatención, entre otros. Además, se establecieron consecuencias directas, como trastornos de adaptación, depresión, ansiedad y, en mayor medida, estrés postraumático. Por último, en el posconflicto, se recopiló la información sobre los procesos de transmisión de las consecuencias y la resiliencia. Por otro lado, se profundizó en las consecuencias potenciales en el desarrollo biopsicosocial, la moralidad, la identidad, el contexto, la cultura, la educación y la sociedad. Conclusiones. Las consecuencias de los conflictos armados en la salud mental se inscriben en un proceso complejo que se expresa en función de la etapa evolutiva de la exposición, del tiempo del conflicto armado y de los factores contextuales.

Consecuencias de los conflictos armados en la salud mental de niños y adolescentes: revisión de revisiones de la literatura / Mental health consequences of armed conflicts in children and adolescents: An overview of literature reviews

Resumen Introducción. Los conflictos armados dejan consecuencias evidentes en la salud mental de la población infantil y adolescente. En ese marco, se ha documentado una serie de situaciones que tienen como factor común la vulnerabilidad de esta población y las afectaciones biopsicosociales significativas. Objetivo. Determinar y sintetizar las diferentes consecuencias de los conflictos armados en la salud mental de la población infantil y adolescente. Materiales y métodos. Se realizó una búsqueda sistemática exhaustiva de revisiones bibliográficas hasta julio de 2019 en las bases de datos MEDLINE (Ovid), EMBASE, Cochrane Central Register of Controlled Trials, LILACS y otras. Se seleccionaron los artículos y se analizaron de forma narrativa sus características, objetivos y consecuencias en salud mental en tres momentos: antes del conflicto, durante el conflicto y en el posconflicto. Resultados. De un total de 587 artículos potencialmente relevantes, se seleccionaron 72. En los estudios sobre el periodo anterior al conflicto, se detallaron experiencias psicológicas y síntomas somáticos anticipatorios. Durante el conflicto, se evidenciaron síntomas regresivos, conductuales y cognitivos, como enuresis, miedo, tristeza, agresión, hiperactividad e inatención, entre otros. Además, se establecieron consecuencias directas, como trastornos de adaptación, depresión, ansiedad y, en mayor medida, estrés postraumático. Por último, en el posconflicto, se recopiló la información sobre los procesos de transmisión de las consecuencias y la resiliencia. Por otro lado, se profundizó en las consecuencias potenciales en el desarrollo biopsicosocial, la moralidad, la identidad, el contexto, la cultura, la educación y la sociedad. Conclusiones. Las consecuencias de los conflictos armados en la salud mental se inscriben en un proceso complejo que se expresa en función de la etapa evolutiva de la exposición, del tiempo del conflicto armado y de los factores contextuales.

Abstract Introduction: Armed conflicts affect the mental health of children and adolescents. Their outcomes in these populations have been documented identifying vulnerability and significant biopsychosocial damage as the most common factors. Objective: To identify and synthesize the mental health consequences of armed conflicts in children and adolescents. Materials and methods: We carried out a comprehensive and systematic search of reviews published until July 2019 in the MEDLINE (Ovid), EMBASE, Cochrane Central Register of Controlled Trials, and LILACS databases, as well as in additional sources. The information was retrieved and analyzed narratively by describing the characteristics and objectives of the studies and the mental health consequences of armed conflicts in three periods of time: pre-armed conflict, during the armed conflict, and post-conflict. Results. Out of 587 potentially relevant studies, we finally selected 72. In the pre-armed conflict period, we described in detail the psychological experiences and the anticipatory somatic symptoms. During the conflict, we identified regressive, behavioral, and cognitive symptoms such as enuresis, fear, sadness, aggression, hyperactivity, and inattention, among others. Direct mental health consequences such as adjustment disorders, depression, anxiety, and post-traumatic stress were also identified. Finally, in the post-conflict period, we referred to the transmission of mental health consequences and resilience processes. On the other hand, we reviewed in depth the potential consequences of armed conflicts on biopsychosocial development, morality, identity, culture, education, and society. Conclusion. The development of mental health consequences due to the exposure to armed conflicts in these populations is a complex process that depends on the stage of the exposure, the length of the conflict, and contextual factors.

Effectiveness of Sex Education Interventions in Adolescents: An Overview.

The objective of this overview was to identify and evaluate the effectiveness of sex education interventions aimed at reducing sexual risk behaviors in adolescents. A search was conducted of systematic reviews in English, Spanish and Portuguese from 1946 until July 2018 in the following databases: MEDLINE (Ovid), EMBASE, Scopus, PsyArticles, Cochrane Central Register of Controlled Trials, LILACS and additional resources. The extraction and analysis of data was synthesized in a narrative mode describing intervention, population, and key outcomes such as decreased risky sexual behavior, decreases in sexually transmitted infections, and adolescent pregnancy. There were 2289 potentially relevant studies, of which 31 systematic reviews related to adolescent interventions were included. It was demonstrated that interventions involve parents and the community as participants, are based on audiovisual media and school workshops, and their emphasis is on information and training in school. Different reviews framed in methods of psychosocial intervention based on community groups and the home as a fundamental axis were reported. Finally, a large amount of scientific evidence related to the subject was identified. New directions are presented for interventions in sexual education for adolescents based on the combination of actions and techniques, the implementation of digital technology, and socio-cultural and contextual adaptations.

An overview of reviews on strategies to reduce health inequalities.

BACKGROUND: Governments are incentivized to develop and implement health action programs focused on equity to ensure progress with effective strategies or interventions. OBJECTIVE: Identify and synthesize strategies or interventions that facilitate the reduction of health inequalities. METHODS: A systematic search strategy was carried out up until August 2019 in MEDLINE (Ovid), Embase (Elsevier), Cochrane Database of Systematic Reviews, LILACS, Scopus, Scielo and Epistemonikos. In addition, a snowball strategy was used. Literature reviews (LRs) of experimental and quasi-experimental studies were included. The identified interventions and outcomes were categorized based on the recommendation by the Cochrane group in "Effective Practice and Organization of Care". The quality of the included LRs was evaluated using the AMSTAR 2 tool. RESULTS: Four thousand ninety-five articles were identified, of which 97 were included in the synthesis of evidence. Most of the studies included focused on the general population, vulnerable populations and minority populations. The subjects of general health and healthy lifestyles were the most commonly addressed. According to the classification of the type of intervention, the domain covered most was the delivery arrangements, followed by the domain of implementation strategies. The most frequent group of outcomes was the reported outcome in (clinical) patients, followed by social outcomes. CONCLUSION: The strategies that facilitate the reduction of health inequalities must be intersectoral and multidisciplinary in nature, including all sectors of the health system. It is essential to continue generating interventions focused on strengthening health systems in order to achieve adequate universal health coverage, with a process of comprehensive and quality care.