Efficacy of different routes of acetaminophen administration for postoperative pain in children: a systematic review and network meta-analysis.

PURPOSE: Acetaminophen is the most common drug used to treat acute pain in the pediatric population, given its wide safety margin, low cost, and multiple routes for administration. We sought to determine the most efficacious route of acetaminophen administration for postoperative acute pain relief in the pediatric surgical population. METHODS: We conducted a systematic review of randomized controlled trials (RCTs) that included children aged between 30 days and 17 yr who underwent any type of surgical procedure and that evaluated the analgesic efficacy of different routes of administration of acetaminophen for the treatment of postoperative pain. We searched MEDLINE, CENTRAL, Embase, CINAHL, LILACs, and Google Scholar databases for trials published from inception to 16 April 2023. We assessed the risk of bias in the included studies using the Cochrane Risk of Bias 1.0 tool. We performed a frequentist network meta-analysis using a random-effects model. Our primary outcome was postoperative pain using validated pain scales. RESULTS: We screened 2,344 studies and included 14 trials with 829 participants in the analysis. We conducted a network meta-analysis for the period from zero to two hours, including six trials with 496 participants. There was no evidence of differences between intravenous vs rectal routes of administration of acetaminophen (difference in means, -0.28; 95% confidence interval [CI], -0.62 to 0.06; very low certainty of the evidence) and intravenous vs oral acetaminophen (difference in means, -0.60; 95% CI, -1.20 to 0.01; low certainty of the evidence). For the comparison of oral vs rectal routes, we found evidence favouring the oral route (difference in means, -0.88; 95% CI, -1.44 to -0.31; low certainty of the evidence). Few trials reported secondary outcomes of interest; when comparing the oral and rectal routes in the incidence of nausea and vomiting, there was no evidence of differences (relative risk, 1.20; 95% CI, 0.81 to 1.78). CONCLUSION: The available evidence on the effect of the administration route of acetaminophen on postoperative pain in children is very uncertain. The outcomes of postoperative pain control and postoperative vomiting may differ very little between the oral and rectal route. Better designed and executed RCTs are required to address this important clinical question. STUDY REGISTRATION: PROSPERO (CRD42021286495); first submitted 19 November 2021.

RéSUMé: OBJECTIF: Compte tenu de sa large marge de sécurité, de son faible coût et de ses multiples voies d'administration, l'acétaminophène est le médicament le plus couramment utilisé pour traiter la douleur aiguë dans la population pédiatrique. Nous avons cherché à déterminer la voie d'administration d'acétaminophène la plus efficace pour le soulagement de la douleur aiguë postopératoire dans la population chirurgicale pédiatrique. MéTHODE: Nous avons réalisé une revue systématique d'études randomisées contrôlées (ERC) qui ont inclus des enfants âgé·es de 30 jours à 17 ans ayant bénéficié de n'importe quel type d'intervention chirurgicale et qui ont évalué l'efficacité analgésique de différentes voies d'administration d'acétaminophène pour le traitement de la douleur postopératoire. Nous avons mené des recherches dans les bases de données MEDLINE, CENTRAL, Embase, CINAHL, LILAC et Google Scholar pour en tirer les études publiées depuis leur création jusqu'au 16 avril 2023. Le risque de biais dans les études incluses a été évalué à l'aide de l'outil de Risque de biais 1.0 de Cochrane. Nous avons réalisé une méta-analyse de réseau fréquentiste à l'aide d'un modèle à effets aléatoires. Notre critère d'évaluation principal était la douleur postopératoire mesurée à l'aide d'échelles de douleur validées. RéSULTATS: Nous avons passé en revue 2344 études et inclus 14 études incluant un total de 829 enfants dans l'analyse. Nous avons mené une méta-analyse en réseau pour une période allant de zéro à deux heures, comprenant six études avec 496 participant·es. Il n'y avait aucune preuve de différences entre les voies d'administraion intraveineuse vs rectale de l'acétaminophène (différence de moyennes, −0,28; intervalle de confiance [IC] à 95 %, −0,62 à 0,06; très faible certitude des données probantes) et entre les voies intraveineuse vs orale (différence de moyennes, −0,60; IC 95 %, −1,20 à 0,01; faible certitude des données probantes). Pour la comparaison des voies orale vs rectale, nous avons trouvé des données probantes en faveur de la voie orale (différence de moyennes, −0,88; IC 95 %, −1,44 à −0,31; faible degré de certitude des données probantes). Peu d'études ont rapporté des résultats secondaires d'intérêt; en comparant les voies orale et rectale dans l'incidence des nausées et des vomissements, il n'y avait aucune preuve de différences (risque relatif, 1,20; IC 95 %, 0,81 à 1,78). CONCLUSION: Les données probantes disponibles sur l'effet de la voie d'administration de l'acétaminophène sur la douleur postopératoire chez les enfants sont très incertaines. Les résultats de contrôle de la douleur postopératoire et de vomissements postopératoires peuvent différer très peu entre la voie orale et la voie rectale. Des ERC mieux conçues et mieux exécutées sont nécessaires pour répondre à cette importante question clinique. ENREGISTREMENT DE L'éTUDE: PROSPERO (CRD42021286495); première soumission le 19 novembre 2021.

Fluids in the treatment of diabetic ketoacidosis in children: A systematic review.

AIM: To determine the comparative effectiveness of fluid schemes for children with diabetic ketoacidosis (DKA). METHODS: We conducted a systematic review with an attempt to conduct network meta-analysis (NMA). We searched MEDLINE, EMBASE, CENTRAL, Epistemonikos, Virtual Health Library, and gray literature from inception to July 31, 2022. We included randomized controlled trials (RCTs) in children with DKA evaluating any intravenous fluid schemes. We planned to conduct NMA to compare all fluid schemes if heterogeneity was deemed acceptable. RESULTS: Twelve RCTs were included. Studies were heterogeneous in the population (patients and DKA episodes), interventions with different fluids (saline, Ringer's lactate (RL), and polyelectrolyte solution-PlasmaLyte®), tonicity, volume, and administration systems. We identified 47 outcomes that measured clinical manifestations and metabolic control, including single and composite outcomes and substantial heterogeneity preventing statistical combination. No evidence was found of differences in neurological deterioration (main outcome), but differences were found among interventions in some comparisons to normalize acid-base status (∼2 h less with low vs. high volume); time to receive subcutaneous insulin (∼1 h less with low vs. high fluid rate); length of stay (∼6 h less with RL vs. saline); and resolution of the DKA (∼3 h less with two-bag vs. one-bag scheme). However, available evidence is scarce and poor. CONCLUSIONS: There is not enough evidence to determine the best fluid therapy in terms of fluid type, tonicity, volume, or administration time for DKA treatment. There is an urgent need for more RCTs, and the development of a core outcome set on DKA in children.

Validation of the Spanish translation Sheffield Profile for Assessment and Referral for Care (SPARC-Sp) at the Hospital Universitario San Jose of Popayan, Colombia.

OBJECTIVES: We determined the validity and reliability of the Spanish translation Sheffield Profile for Assessment and Referral for Care (SPARC-Sp) questionnaire to identify the palliative care (PC) needs of patients with chronic noncommunicable diseases (NCDs) in Colombia. METHODS: We developed a cross-sectional observational study of scale assessment in adults with the aim of determining the validity and reliability of the SPARC-Sp questionnaire to identify the PC needs of patients with NCDs receiving outpatient or inpatient care at the Hospital Universitario San Jose of Popayan - ESE, Colombia, from 2021 to 2022. RESULTS: We applied a questionnaire consisting of demographic, clinical data, and SPARC-Sp to 507 participants. The constructed model explained 75% of the variance with an adequate fit according to the root mean square residual (0.03), the comparative fit index (0.98), and acceptable reliability (McDonald's total omega 0.4-0.9). Opportunities for improvement are the reformulation and inclusion of particular words to improve the representativeness and clarity of the domains of communication and information, religious, and spiritual issues. SIGNIFICANCE OF RESULTS: This research represents the first validation of SPARC in Spanish. SPARC-Sp is an instrument that allows initiating a conversation of the patient's main needs through a systematic assessment of the patients' main needs. Its psychometric validation demonstrated good fit and acceptable reliability.

Translation and linguistic validation of the Sheffield Profile for Assessment and Referral for Care (SPARC) to Colombian Spanish.

OBJECTIVES: We aimed to translate and linguistically and cross-culturally validate Sheffield Profile for Assessment and Referral for Care (SPARC) in Spanish for Colombia (SPARC-Sp). METHODS: The linguistic validation of SPARC followed a standard methodology. We conducted focus groups to assess the comprehensibility and feasibility. The acceptability was assessed using a survey study with potential users. RESULTS: The comprehensibility assessment showed that additional adjustments to those made during the translation-back-translation process were required to apply SPARC-Sp in rural and low-schooled populations. It also identified the need for alternative administration mechanisms for illiterate people. The acceptability survey showed that potential users found SPARC-Sp as not only acceptable but also highly desirable. However, they desired to expand the number of items in all domains. SIGNIFICANCE OF RESULTS: Beyond the semantic and conceptual validity attained through the back-translation process, actual cultural validity could be acquired thanks to the comprehensibility tests. Although extending the instrument is something potential users would like to do, it would make it less feasible to utilize the SPARC-Sp in clinical settings. Nonetheless, the instrument might benefit from the inclusion of a domain that evaluates challenges encountered when accessing the health-care system. For communities lacking literacy, alternate administration methods must also be considered.

What are the effects of drugs for nausea and vomiting prevention following general anesthesia? Summary and comments regarding a Cochrane Collaboration network meta-analysis

The aim of this special article is to summarize and discuss, from an anesthesia perspective, the network meta-analysis on drugs used for the prevention of postoperative nausea and vomiting after general anesthesia, in agreement with the Cochrane Colombia collaboration and within the framework of the Cochrane Corners strategy. Through the combination of indirect comparisons and based on the evidence, the use of aprepitant, ramosetron, granisetron, dexamethasone and ondansetron is recommended with a high degree of certainty for the reduction of postoperative nausea and vomiting.

Este artículo especial tiene el objetivo de resumir y discutir desde la perspectiva de la anestesiología, el metaanálisis en red sobre fármacos para prevenir náuseas y vómito posoperatorio luego de anestesia general, en acuerdo con la colaboración Cochrane Colombia y en el marco de la estrategia Cochrane Corners. Mediante la combinación de la evidencia y el uso de comparaciones indirectas, se ha recomendado con alto grado de certeza el uso de aprepitant, ramosetrón, granisetrón, dexametasona y ondansetrón para la reducción de náuseas y vómito posoperatorio.

Liver injury in hospitalized patients with COVID-19: An International observational cohort study.

BACKGROUND: Using a large dataset, we evaluated prevalence and severity of alterations in liver enzymes in COVID-19 and association with patient-centred outcomes. METHODS: We included hospitalized patients with confirmed or suspected SARS-CoV-2 infection from the International Severe Acute Respiratory and emerging Infection Consortium (ISARIC) database. Key exposure was baseline liver enzymes (AST, ALT, bilirubin). Patients were assigned Liver Injury Classification score based on 3 components of enzymes at admission: Normal; Stage I) Liver injury: any component between 1-3x upper limit of normal (ULN); Stage II) Severe liver injury: any component ≥3x ULN. Outcomes were hospital mortality, utilization of selected resources, complications, and durations of hospital and ICU stay. Analyses used logistic regression with associations expressed as adjusted odds ratios (OR) with 95% confidence intervals (CI). RESULTS: Of 17,531 included patients, 46.2% (8099) and 8.2% (1430) of patients had stage 1 and 2 liver injury respectively. Compared to normal, stages 1 and 2 were associated with higher odds of mortality (OR 1.53 [1.37-1.71]; OR 2.50 [2.10-2.96]), ICU admission (OR 1.63 [1.48-1.79]; OR 1.90 [1.62-2.23]), and invasive mechanical ventilation (OR 1.43 [1.27-1.70]; OR 1.95 (1.55-2.45). Stages 1 and 2 were also associated with higher odds of developing sepsis (OR 1.38 [1.27-1.50]; OR 1.46 [1.25-1.70]), acute kidney injury (OR 1.13 [1.00-1.27]; OR 1.59 [1.32-1.91]), and acute respiratory distress syndrome (OR 1.38 [1.22-1.55]; OR 1.80 [1.49-2.17]). CONCLUSIONS: Liver enzyme abnormalities are common among COVID-19 patients and associated with worse outcomes.

End of Life in Patients With Advanced Non-curable Cancer: Patient Considerations Around the Moment of Death.

There is limited knowledge regarding Colombian patients with advanced cancer preferences regarding their final moments, place of death, and post-death wishes. To better understand these preferences, we conducted 23 in-depth interviews with patients between the ages of 28 and 78 receiving treatment at two academic hospitals and the National Cancer Institute. While many participants desired a peaceful death, few were comfortable discussing the topic of death directly. Some younger participants expressed an interest in euthanasia but had not received any guidance or support. While several participants preferred a home death, some expressed a desire to die in a hospital due to better symptom control. Additionally, when discussing post-death wishes, some participants expressed frustration about being unable to have these conversations with their loved ones and their preferences for funeral arrangements. Socioeconomic and geographical factors significantly impacted the wishes and preferences expressed, with many individuals hesitant to initiate difficult conversations.

Factors associated with suffering from dying in patients with cancer: a cross-sectional analytical study among bereaved caregivers.

BACKGROUND: In Colombia, cancer incidence is increasing, as is the demand for end-of-life care. Understanding how patients who die from cancer experience this phase will allow the identification of factors associated with greater suffering and actions to improve end-of-life care. We aimed to explore associations between the level of suffering of patients who died from cancer and were cared for in three Colombian hospitals with patient, tumor, treatment, and care characteristics and provided information. METHODS: Data on the last week of life and level of suffering were collected through proxies: Bereaved caregivers of patients who died from cancer in three participating Colombian hospitals. Bereaved caregivers participated in a phone interview and answered a series of questions regarding the last week of the patient's life. An ordinal logistic regression model explored the relationship between the level of suffering reported by bereaved caregivers with the patient's demographic and clinical characteristics, the bereaved caregivers, and the care received. Multivariate analyses were adjusted for place of death, treatments to prolong of life, prolongation of life during the dying process, suffering due to prolongation of life, type of cancer, age, if patient had partner, rural/urban residence of patient, importance of religion for the caregiver, caregivers´ relationship with the patient, and co-living with the patient. RESULTS: A total of 174 interviews were included. Median age of the deceased patients was 64 years (IQR 52-72 years), and 93 patients were women (53.4%). Most caregivers had rated the level of suffering of their relative as "moderately to extremely" (n = 139, 80%). In multivariate analyses, factors associated with a higher level of suffering were: unclear information about the treatment and the process before death Odds Ratio (OR) 2.26 (90% CI 1.21-4.19), outpatient palliative care versus home care OR 3.05 (90% CI 1.05-8.88), procedures inconsistent with the patient's wishes OR 2.92 (90% CI 1.28-6.70), and a younger age (18-44 years) at death versus the oldest age group (75-93 years) OR 3.80 (90% CI 1.33-10.84, p = 0.04). CONCLUSION: End-of-life care for cancer patients should be aligned as much as possible with patients´ wishes, needs, and capacities. A better dialogue between doctors, family members, and patients is necessary to achieve this.

Methodological transparency of preoperative clinical practice guidelines for elective surgery. Systematic review.

BACKGROUND: Clinical practice guidelines (CPG) are statements that provide recommendations regarding the approach to different diseases and aim to increase quality while decreasing the risk of complications in health care. Numerous guidelines in the field of perioperative care have been published in the previous decade but their methodological quality and transparency are relatively unknown. OBJECTIVE: To critically evaluate the transparency and methodological quality of published CPG in the preoperative assessment and management of adult patients undergoing elective surgery. DESIGN: Systematic review and methodological appraisal study. DATA SOURCES: We searched for eligible CPG published in English or Spanish between January 1, 2010, and June 30, 2022, in Pubmed MEDLINE, TRIP Database, Embase, the Cochrane Library, as well as in representatives' medical societies of Anaesthesiology and developers of CPG. ELIGIBILITY CRITERIA: CPG dedicated on preoperative fasting, cardiac assessment for non-cardiac surgery, and the use of routine preoperative tests were included. Methodological quality and transparency of CPG were assessed by 3 evaluators using the 6 domains of the AGREE-II tool. RESULTS: We included 20 CPG of which 14 were classified as recommended guidelines. The domain of "applicability" scored the lowest (44%), while the domains "scope and objective" and "editorial interdependence" received the highest median scores of 93% and 97% respectively. The remaining domains received scores ranging from 44% to 84%. The top mean scored CPG in preoperative fasting was ASA 2017 (93%); among cardiac evaluation, CPG for non-cardiac surgery were CCS 2017 (91%), ESC-ESA 2014 (90%), and AHA-ACC 2014 (89%); in preoperative testing ICSI 2020 (97%). CONCLUSIONS: In the last ten years, most published CPG in the preoperative assessment or management of adult patients undergoing elective surgery focused on preoperative fasting, cardiac assessment for non-cardiac surgery, and use of routine preoperative tests, present moderate to high methodological quality and can be recommended for their use or adaptation. Applicability and stakeholder involvement domains must be improved in the development of future guidelines.

Causal and Associational Language in Observational Health Research: A Systematic Evaluation.

We estimated the degree to which language used in the high-profile medical/public health/epidemiology literature implied causality using language linking exposures to outcomes and action recommendations; examined disconnects between language and recommendations; identified the most common linking phrases; and estimated how strongly linking phrases imply causality. We searched for and screened 1,170 articles from 18 high-profile journals (65 per journal) published from 2010-2019. Based on written framing and systematic guidance, 3 reviewers rated the degree of causality implied in abstracts and full text for exposure/outcome linking language and action recommendations. Reviewers rated the causal implication of exposure/outcome linking language as none (no causal implication) in 13.8%, weak in 34.2%, moderate in 33.2%, and strong in 18.7% of abstracts. The implied causality of action recommendations was higher than the implied causality of linking sentences for 44.5% or commensurate for 40.3% of articles. The most common linking word in abstracts was "associate" (45.7%). Reviewers' ratings of linking word roots were highly heterogeneous; over half of reviewers rated "association" as having at least some causal implication. This research undercuts the assumption that avoiding "causal" words leads to clarity of interpretation in medical research.

Latin American surgical outcomes study: study protocol for a multicentre international observational cohort study of patient outcomes after surgery in Latin American countries.

Background: Reported data suggest that 4.2 million deaths will occur within 30 days of surgery worldwide each year, half of which are in low- and middle-income countries. Postoperative complications are a leading cause of long-term morbidity and mortality. Patients who survive and leave the hospital after surgical complications regularly experience reductions in long-term survival and functional independence, resulting in increased costs. With a high volume of surgery performed, there is a growing perception of the substantial impact of even minor enhancements in perioperative care. The Latin American Surgical Outcomes Study (LASOS) is an international, multicentre, prospective cohort study of adults submitted to in-patient surgery in Latin America aiming to provide detailed data describing postoperative complications and surgical mortality. Methods: LASOS is a 7 day cohort study of adults undergoing surgery in Latin America. Details of preoperative risk factors, intraoperative care, and postoperative outcomes will be collected. The primary outcome will be in-hospital postoperative complications of any cause. Secondary outcomes include in-hospital all-cause mortality, duration of hospital stay after surgery, and admission to a critical care unit within 30 days after surgery during the index hospitalisation. Results: The LASOS results will be published in peer-reviewed journals, reported and presented at international meetings, and widely disseminated to patients and public in participating countries via mainstream and social media. Conclusions: The LASOS may augment our understanding of postoperative complications and surgial mortality in Latin America. Clinical trial registration: NCT05169164.

Surgical multicenter collaborative studies: ¿What happen in Latin America?

BACKGROUND: GlobalSurg is an international group of researchers whose purpose is to conduct and disseminate robust collaborative, international and multicenter studies. OBJECTIVE: To expose the necessary strategies and the barriers crossed in conducting massive multicenter studies in surgery. METHOD: During the second semester of 2020, the study Surg-Week Prospective International Cohort Study was carried out. Surg-Week has been the largest international study in the field of surgery to date, with 141,582 patients included. A total of 4975 mini-teams, of between 1 and 5 members, collected data from 116 countries on all continents. RESULTS: The creation of an official website for the study, reports with relevant information via email or groups via WhatsApp, formation of a Dissemination Committee of the protocol, delivery of webinars on recent team publications, appointment of leaders at the national and international level, and outreach through partnerships, were the strategies used for the development of the research. However, the barriers turned out to involve different aspects. CONCLUSIONS: Collaborative work allows establishing networks between different professionals with the goal of improving the quality of management, health policies and care of our patients in a timely manner of constant change.

ANTECEDENTES: GlobalSurg es un grupo internacional de investigadores que tiene como propósito la conducción y la diseminación de robustos estudios colaborativos, internacionales y multicéntricos. OBJETIVO: Exponer las estrategias necesarias y las barreras encontradas en la conducción de estudios multicéntricos masivos en cirugía. MÉTODO: Durante el segundo semestre del año 2020 se llevó a cabo el estudio Surg-Week Prospective International Cohort Study, hasta la fecha el estudio internacional más grande en el campo de la cirugía, con 141,582 pacientes incluidos. Un total de 4975 miniequipos, de uno a cinco integrantes, recopilaron datos de 116 países de todos los continentes. RESULTADOS: La creación de un sitio web oficial del estudio, reportes con información relevante vía e-mail o grupos vía WhatsApp, conformación de un comité de diseminación del protocolo, dictado de webinars sobre publicaciones recientes del equipo, designación de líderes nacionales e internacionales, y la divulgación por medio de sociedades, fueron las estrategias utilizadas para el desarrollo de la investigación. Sin embargo, las barreras detectadas para llevar a cabo el estudio multicéntrico fueron variadas. CONCLUSIONES: Los trabajos colaborativos permiten establecer redes entre diferentes profesionales con el fin de mejorar la calidad de la gestión, las políticas sanitarias y la atención a los pacientes en tiempos de constante cambio.

Medical decisions concerning the end of life for cancer patients in three Colombian hospitals - a survey study.

BACKGROUND: Cancer patients' end-of-life care may involve complex decision-making processes. Colombia has legislation regarding provision of and access to palliative care and is the only Latin American country with regulation regarding euthanasia. We describe medical end-of-life decision-making practices among cancer patients in three Colombian hospitals. METHODS: Cancer patients who were at the end-of-life and attended in participating hospitals were identified. When these patients deceased, their attending physician was invited to participate. Attending physicians of 261 cancer patients (out of 348 identified) accepted the invitation and answered a questionnaire regarding end-of-life decisions: a.) decisions regarding the withdrawal or withholding of potentially life-prolonging medical treatments, b.) intensifying measures to alleviate pain or other symptoms with hastening of death as a potential side effect, and c.) the administration, supply or prescription of drugs with an explicit intention to hasten death. For each question addressing the first two decision types, we asked if the decision was fully or partially made with the intention or consideration that it may hasten the patient's death. RESULTS: Decisions to withdraw potentially life-prolonging treatment were made for 112 (43%) patients, 16 of them (14%) with an intention to hasten death. For 198 patients (76%) there had been some decision to not initiate potentially life-prolonging treatment. Twenty-three percent of patients received palliative sedation, 97% of all patients received opioids. Six patients (2%) explicitly requested to actively hasten their death, for two of them their wish was fulfilled. In another six patients, medications were used with the explicit intention to hasten death without their explicit request. In 44% (n = 114) of all cases, physicians did not know if their patient had any advance care directives, 26% (n = 38) of physicians had spoken to the patient regarding the possibility of certain treatment decisions to hasten death where this applied. CONCLUSIONS: Decisions concerning the end of life were common for patients with cancer in three Colombian hospitals, including euthanasia and palliative sedation. Physicians and patients often fail to communicate about advance care directives and potentially life-shortening effects of treatment decisions. Specific end-of-life procedures, patients' wishes, and availability of palliative care should be further investigated.

Knowledge of end-of-life wishes by physicians and family caregivers in cancer patients.

OBJECTIVES: To describe communication regarding cancer patient's end-of-life (EoL) wishes by physicians and family caregivers. METHODS: An online questionnaire and telephone-based surveys were performed with physicians and family caregivers respectively in three teaching hospitals in Colombia which had been involved in the EoL care of cancer patients. RESULTS: For 138 deceased patients we obtained responses from physicians and family caregivers. In 32 % physicians reported they spoke to the caregiver and in 17 % with the patient regarding EoL decisions. In most cases lacking a conversation, physicians indicated the treatment option was "clearly the best for the patient" or that it was "not necessary to discuss treatment with the patient". Twenty-six percent of the caregivers indicated that someone from the medical team spoke with the patient about treatment, and in 67% who had a conversation, caregivers felt that the provided information was unclear or incomplete. Physicians and family caregivers were aware if the patient had any advance care directive in 6% and 26% of cases, respectively, with low absolute agreement (34%). CONCLUSIONS: There is a lack of open conversation regarding EoL in patients with advanced cancer with their physicians and family caregivers in Colombia. Communication strategies are urgently needed.

The financial impact of a terminal cancer on patient's families in Colombia - A survey study.

AIM OF THE STUDY: The socio-economic impact of caring for a cancer patient in the family is unknown in Colombia. This survey aimed to evaluate the existence of financial burden caused by cancer on the caregiving families of terminally ill patients. METHODS: We used the Covinsky Family Impact Scale in a telephone survey with families of patients who died from cancer between May 2019 and June 2020 in three Colombian hospitals. RESULTS: We obtained answers of 176 caregivers, of whom 74.4 % indicated to have experienced at least one hardship of the Covinsky items. The most commonly reported financial hardship involved the use of all or most of the family savings for the care provided to the patient (45.6 %); 27.6 % indicated that a major source of family income was lost. A quarter (25 %) postponed educational or other important plans of family members and 10-11 % indicated to have moved to another home or postponed medical treatments. CONCLUSION: In Colombia, a country with universal health coverage, substantial financial impacts of terminal cancer care exist not only for patients, but also for family members and other caregivers. The system is failing to avoid financial toxicity of cancer among this group. POLICY SUMMARY STATEMENT: Informal caregivers are of vital importance for cancer patients but also to the healthcare system, particularly in LMICs. It is very important for policy makers to consider the hardships, not only emotionally but also financially, that the care for a (terminally ill) cancer patient implies on caregivers.

How many people need palliative care for cancer and non-cancer diseases in a middle-income country? Analysis of mortality data / ¿Cuántas personas requieren cuidados paliativos para enfermedades oncológicas y no oncológicas en un país de ingresos medios? Análisis de datos de mortalidad

Abstract Introduction: Aging of the population and the accompanying increase in prevalence of chronic illnesses mean that more people will need palliative care. This need has not been extensively quantified in middle-income countries to policy planning and expanding health care. Objective: Provide an estimate of the need of palliative care services in Colombia and compare these needs with the current available offer. Methods: Cross-sectional study based on mortality statistics for Colombia for the period 2012 to 2016. We calculated age-specific and sex-specific numbers of deaths and mortality rates from death certificate for defined chronic illnesses to estimate the prevalence of palliative care need in Colombia, and contrasted this information with the current offer according to the Colombian Observatory of Palliative Care. Results: The numbers of deaths requiring palliative care increased from 107,065 in 2012 to 128,670 in 2016 (61.2% of total deaths). The causes of these deaths vary by age group, with a clearly more important proportion of heart and cerebrovascular diseases and dementia in advances ages, and HIV/AIDS in young ages. In all age groups, malignant neoplasms are an important part of the causes of deaths of those requiring palliative care (31.3% of all deaths in 2016). Contrasting this needs, in most areas there is no or very limited offer of palliative care services. Conclusion: A real palliative care policy, including a vast increase in training opportunities in the field and regulation allowing a wide range of health practitioners to be involved in palliative care, is necessary in Colombia to improve the palliative care offer.

Resumen Introducción: El envejecimiento de la población y el consecuente aumento en la prevalencia de enfermedades crónicas implica que habrá más personas que necesitarán cuidados paliativos. Esta necesidad no se ha cuantificado mayormente en los países de medianos ingresos con miras a la planificación de políticas y a la ampliación de la atención en salud. Objetivo: Ofrecer un estimado de la necesidad de servicios de cuidados paliativos en Colombia y comparar dichas necesidades con la oferta disponible en la actualidad. Métodos: Estudio transversal basado en estadísticas de mortalidad en Colombia para el periodo comprendido entre 2012-2016. Calculamos las cifras de muertes y tasas de mortalidad específicas por edad y sexo a partir de los certificados de defunción correspondientes a enfermedades crónicas definidas, a _n de estimar la prevalencia de la necesidad de cuidados paliativos en Colombia, y se comparó dicha información con la oferta actual, de acuerdo con el Observatorio Colombiano de Cuidados Paliativos. Resultados: Las cifras correspondientes a muertes que requirieron cuidados paliativos aumentaron de 107 065 en el 2012 a 128 670 en el 2016 (61.2% del total de muertes). Las causas de estas muertes varían según el grupo etario, con un porcentaje evidentemente mayor de enfermedades cardiacas, cerebrovasculares y demencia en edades avanzadas, y VIH/SIDA en los grupos más jóvenes. En todos los grupos etarios, las neoplasias malignas son una parte importante de las causas de muerte de quienes requieren cuidados paliativos (31.3% de todas las muertes en el 2016). Estas necesidades contrastan con el hecho de que en la mayoría de las áreas no existen servicios de cuidados paliativos, o su oferta es muy limitada. Conclusiones: En Colombia se necesita una verdadera política de cuidados paliativos, incluyendo un aumento significativo de las oportunidades de capacitación en el área, así como un marco regulatorio que permita que una amplia gama de profesionales de la salud participen en cuidados paliativos, a in de mejorar la oferta de estos servicios.

Acute renal failure in children. Multicenter prospective cohort study in medium-complexity intensive care units from the Colombian southeast.

BACKGROUND: Acute kidney injury is frequent in critically ill children; however, it varies in causality and epidemiology according to the level of patient care complexity. A multicenter prospective cohort study was conducted in four medium-complexity pediatric intensive care units from the Colombian southeast aimed to estimate the clinical prognosis of patients with diagnosis of acute kidney injury. METHODS: We included children >28 days and <18 years of age, who were admitted with diagnosis of acute kidney injury classified by Kidney Disease Improving Global Outcomes (KDIGO), during the period from January to December 2017. Severe acute kidney injury was defined as stage 2 and stage 3 classifications. Maximum KDIGO was evaluated during the hospital stay and follow up. Length of hospital stay, use of mechanical ventilation and vasoactive drugs, use of renal replacement therapy, and mortality were assessed until discharge. RESULTS: Prevalence at admission of acute kidney injury was 5.2% (95%CI 4.3% to 6.2%). It was found that 71% of the patients had their maximum KDIGO on day one; an increment in the maximum stage of acute kidney injury increased the pediatric intensive care unit stay. Patients with maximum KDIGO 3 were associated with greater use of mechanical ventilation (47%), compared with maximum KDIGO 2 (37%) and maximum KDIGO 1 (16%). Eight patients with maximum KDIGO 2 and 14 with maximum KDIGO 3 required renal replacement therapy. Mortality was at 11.8% (95%CI 6.4% to 19.4%). CONCLUSION: Acute kidney injury, established and classified according to KDIGO as severe and its maximum stage, was associated with worse clinical outcomes; early therapeutic efforts should focus on preventing the progression to severe stages.