Decline in subarachnoid haemorrhage volumes associated with the first wave of the COVID-19 pandemic

BACKGROUND: During the COVID-19 pandemic, decreased volumes of stroke admissions and mechanical thrombectomy were reported. The study\u27s objective was to examine whether subarachnoid haemorrhage (SAH) hospitalisations and ruptured aneurysm coiling interventions demonstrated similar declines. METHODS: We conducted a cross-sectional, retrospective, observational study across 6 continents, 37 countries and 140 comprehensive stroke centres. Patients with the diagnosis of SAH, aneurysmal SAH, ruptured aneurysm coiling interventions and COVID-19 were identified by prospective aneurysm databases or by International Classification of Diseases, 10th Revision, codes. The 3-month cumulative volume, monthly volumes for SAH hospitalisations and ruptured aneurysm coiling procedures were compared for the period before (1 year and immediately before) and during the pandemic, defined as 1 March-31 May 2020. The prior 1-year control period (1 March-31 May 2019) was obtained to account for seasonal variation. FINDINGS: There was a significant decline in SAH hospitalisations, with 2044 admissions in the 3 months immediately before and 1585 admissions during the pandemic, representing a relative decline of 22.5% (95% CI -24.3% to -20.7%, p\u3c0.0001). Embolisation of ruptured aneurysms declined with 1170-1035 procedures, respectively, representing an 11.5% (95%CI -13.5% to -9.8%, p=0.002) relative drop. Subgroup analysis was noted for aneurysmal SAH hospitalisation decline from 834 to 626 hospitalisations, a 24.9% relative decline (95% CI -28.0% to -22.1%, p\u3c0.0001). A relative increase in ruptured aneurysm coiling was noted in low coiling volume hospitals of 41.1% (95% CI 32.3% to 50.6%, p=0.008) despite a decrease in SAH admissions in this tertile. INTERPRETATION: There was a relative decrease in the volume of SAH hospitalisations, aneurysmal SAH hospitalisations and ruptured aneurysm embolisations during the COVID-19 pandemic. These findings in SAH are consistent with a decrease in other emergencies, such as stroke and myocardial infarction

Revue de pertinence des journées d'hospitalisation en soins de suite et de réadaptation

Une grille standardisée d'évaluation de la pertinence des journées d'hospitalisation (AEPf) n'est disponible, en langue française, que pour les patients hospitalisés en médecine et en chirurgie. L'objectif de cette étude était de développer et de valider une grille de critères objectifs permettant d'évaluer la pertinence des journées d'hospitalisation des patients présents dans les structures de Soins de Suite et de Médecine Physique et de Réadaptation. La grille de pertinence des journées d hospitalisation a été développée par 33 experts, de différentes professions, à l aide d une méthodologie dérivée du consensus formalisé d experts. La validation des critères de pertinence a été réalisée à partir d un échantillon de 406 journées d hospitalisation issues de 17 établissements de SSR adhérant au réseau Qualité en Santé 44. La reproductibilité des conclusions obtenues à partir des critères a été étudiée par la mesure de la concordance entre deux évaluations recueillies de manière concurrente et simultanée par deux professionnels de santé de chaque établissement. La validité de la grille a été étudiée en comparant les conclusions de la grille avec un critère concurrent défini à partir de jugements portés indépendamment par un, deux ou trois autres professionnels statuant sur le caractère absolument nécessaire de l hospitalisation. La grille de pertinence comporte 16 critères se rapportant à des critères médicaux, médico-techniques ou à l état de santé du patient. Elle est accompagnée d un guide d utilisation. La reproductibilité des conclusions des professionnels était élevée, avec un coefficient kappa à 0,74 (IC à 95% : 0,67- 0,80). La comparaison entre les conclusions de la grille et le critère retrouvait un cœfficient kappa à 0,45 (IC à 95% : 0,37 0,53). La grille développée constitue un outil d évaluation reproductible et valide pour évaluer la pertinence des journées d hospitalisation dans les services de SSR. Le développement de la grille de recherche des causes de non pertinence constituera la suite du projet.NANTES-BU Médecine pharmacie (441092101) / SudocPARIS-BIUM (751062103) / SudocSudocFranceF

Analysis of cost-effectiveness of chemotherapeutic agents and new therapies for the management of unresectable and metastatic melanoma

International audienceBackground: The advent of targeted therapies and immunotherapies has revolutionized metastatic melanoma (MM) management but their use is associated with high daily costs compared to chemotherapies: €2 for dacarbazine versus €175 for immunotherapies and €413 for targeted therapies. While overall survival (OS) has increased, healthcare expenditures are expected to double by 2030.Objectives: The aim of this study was to estimate the median OS and costs for MM patients in order to evaluate the effectiveness of new biological or targeted therapies (NT) used since 2013 compared to chemotherapies.Materials & methods: This was a retrospective monocentric cost-effectiveness analysis performed in CHU Nantes (Nantes University Hospital). All MM patients treated with conventional chemotherapy as first-line treatment between 2008 and 2012 were included (CHEMO group). The same number of patients treated with NT as first-line between 2013 and 2017 were included (NT group).Results: In total, 161 patients were included in each group. The mean age at diagnosis was 64.7±2.4 years in the CHEMO group and 65.3±2.4 years in the NT group (not significant). The men/women ratio was 1.48 and 1.27, respectively, (not significant). The median OS was 158 days in the CHEMO group and 395 days in the NT group (p<0.001). Treatment cost was €10,280/patient versus €94,676/patient, respectively. The mean incremental cost-effectiveness ratio was €90,184/LY (95% CI: €59,637; €166,395).Conclusion: Our study assessed clinical and economic features associated with MM management before and after the advent of NT. Costs and life expectancy have increased. NT appears to be cost-effective

Decline in subarachnoid haemorrhage volumes associated with the first wave of the COVID-19 pandemic.

BackgroundDuring the COVID-19 pandemic, decreased volumes of stroke admissions and mechanical thrombectomy were reported. The study's objective was to examine whether subarachnoid haemorrhage (SAH) hospitalisations and ruptured aneurysm coiling interventions demonstrated similar declines.MethodsWe conducted a cross-sectional, retrospective, observational study across 6 continents, 37 countries and 140 comprehensive stroke centres. Patients with the diagnosis of SAH, aneurysmal SAH, ruptured aneurysm coiling interventions and COVID-19 were identified by prospective aneurysm databases or by International Classification of Diseases, 10th Revision, codes. The 3-month cumulative volume, monthly volumes for SAH hospitalisations and ruptured aneurysm coiling procedures were compared for the period before (1 year and immediately before) and during the pandemic, defined as 1 March-31 May 2020. The prior 1-year control period (1 March-31 May 2019) was obtained to account for seasonal variation.FindingsThere was a significant decline in SAH hospitalisations, with 2044 admissions in the 3 months immediately before and 1585 admissions during the pandemic, representing a relative decline of 22.5% (95% CI -24.3% to -20.7%, p&lt;0.0001). Embolisation of ruptured aneurysms declined with 1170-1035 procedures, respectively, representing an 11.5% (95%CI -13.5% to -9.8%, p=0.002) relative drop. Subgroup analysis was noted for aneurysmal SAH hospitalisation decline from 834 to 626 hospitalisations, a 24.9% relative decline (95% CI -28.0% to -22.1%, p&lt;0.0001). A relative increase in ruptured aneurysm coiling was noted in low coiling volume hospitals of 41.1% (95% CI 32.3% to 50.6%, p=0.008) despite a decrease in SAH admissions in this tertile.InterpretationThere was a relative decrease in the volume of SAH hospitalisations, aneurysmal SAH hospitalisations and ruptured aneurysm embolisations during the COVID-19 pandemic. These findings in SAH are consistent with a decrease in other emergencies, such as stroke and myocardial infarction

Global impact of COVID-19 on stroke care

BACKGROUND: The COVID-19 pandemic led to profound changes in the organization of health care systems worldwide. AIMS: We sought to measure the global impact of the COVID-19 pandemic on the volumes for mechanical thrombectomy, stroke, and intracranial hemorrhage hospitalizations over a three-month period at the height of the pandemic (1 March-31 May 2020) compared with two control three-month periods (immediately preceding and one year prior). METHODS: Retrospective, observational, international study, across 6 continents, 40 countries, and 187 comprehensive stroke centers. The diagnoses were identified by their ICD-10 codes and/or classifications in stroke databases at participating centers. RESULTS: The hospitalization volumes for any stroke, intracranial hemorrhage, and mechanical thrombectomy were 26,699, 4002, and 5191 in the three months immediately before versus 21,576, 3540, and 4533 during the first three pandemic months, representing declines of 19.2% (95%CI, -19.7 to -18.7), 11.5% (95%CI, -12.6 to -10.6), and 12.7% (95%CI, -13.6 to -11.8), respectively. The decreases were noted across centers with high, mid, and low COVID-19 hospitalization burden, and also across high, mid, and low volume stroke/mechanical thrombectomy centers. High-volume COVID-19 centers (-20.5%) had greater declines in mechanical thrombectomy volumes than mid- (-10.1%) and low-volume (-8.7%) centers (p < 0.0001). There was a 1.5% stroke rate across 54,366 COVID-19 hospitalizations. SARS-CoV-2 infection was noted in 3.9% (784/20,250) of all stroke admissions. CONCLUSION: The COVID-19 pandemic was associated with a global decline in the volume of overall stroke hospitalizations, mechanical thrombectomy procedures, and intracranial hemorrhage admission volumes. Despite geographic variations, these volume reductions were observed regardless of COVID-19 hospitalization burden and pre-pandemic stroke/mechanical thrombectomy volumes.status: publishe

Global impact of COVID-19 on stroke care.

BACKGROUND: The COVID-19 pandemic led to profound changes in the organization of health care systems worldwide. AIMS: We sought to measure the global impact of the COVID-19 pandemic on the volumes for mechanical thrombectomy, stroke, and intracranial hemorrhage hospitalizations over a three-month period at the height of the pandemic (1 March-31 May 2020) compared with two control three-month periods (immediately preceding and one year prior). METHODS: Retrospective, observational, international study, across 6 continents, 40 countries, and 187 comprehensive stroke centers. The diagnoses were identified by their ICD-10 codes and/or classifications in stroke databases at participating centers. RESULTS: The hospitalization volumes for any stroke, intracranial hemorrhage, and mechanical thrombectomy were 26,699, 4002, and 5191 in the three months immediately before versus 21,576, 3540, and 4533 during the first three pandemic months, representing declines of 19.2% (95%CI, -19.7 to -18.7), 11.5% (95%CI, -12.6 to -10.6), and 12.7% (95%CI, -13.6 to -11.8), respectively. The decreases were noted across centers with high, mid, and low COVID-19 hospitalization burden, and also across high, mid, and low volume stroke/mechanical thrombectomy centers. High-volume COVID-19 centers (-20.5%) had greater declines in mechanical thrombectomy volumes than mid- (-10.1%) and low-volume (-8.7%) centers (p \u3c 0.0001). There was a 1.5% stroke rate across 54,366 COVID-19 hospitalizations. SARS-CoV-2 infection was noted in 3.9% (784/20,250) of all stroke admissions. CONCLUSION: The COVID-19 pandemic was associated with a global decline in the volume of overall stroke hospitalizations, mechanical thrombectomy procedures, and intracranial hemorrhage admission volumes. Despite geographic variations, these volume reductions were observed regardless of COVID-19 hospitalization burden and pre-pandemic stroke/mechanical thrombectomy volumes