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BACKGROUND French military operations in the Sahel conducted since 2013 over more than 5 million square kilometers have challenged the French Military Health Service with specific problems in prolonged field care. STUDY DESIGN AND METHODS To describe these challenges, we retrospectively analyzed the prehospital data from the first 5 years of these operations within a delimited area. RESULTS One hundred eighty‐three servicemen of different nationalities were evacuated, mainly as a result of explosions (73.2%) or gunshots (21.9%). Their mean number evacuation was 2.2 (minimum, 1; maximum, 8) per medical evacuation with a direct evacuation from the field to a Role 2 medical treatment facility (MTF) for 62% of them. For the highest‐priority casualties (N = 46), the median time [interquartile range] from injury to a Role 2 MTF was 130 minutes [70 minutes to 252 minutes], exceeding 120 minutes in 57% of cases and 240 minutes in 26%. The most frequent out‐of‐hospital medical interventions were external hemostasis, airway and hemopneumothorax management, hypotensive resuscitation, analgesia, immobilization, and antibiotic administration. Prehospital transfusion (RBCs and/or lyophilized plasma) was started three times in the field, two times during helicopter medical evacuation, and five times in tactical fixed wing medical aircraft. Lyophilized plasma was confirmed to be particularly suitable in these settings. One of the specific issues involved in lengthy prehospital time was the importance to reassess and convert tourniquets prior to Role 2 MTF admission. CONCLUSION Main challenges identified include reducing evacuation times as much as possible, preserving ground deployment of sufficiently trained medics and medical teams, optimization of transfusion strategies, and strengthening specific prolonged field care equipment and training.

‘We are at war’, French President Emmanuel Macron said in an address to the nation on 16 March 2020. As part of this national effort, the French Military Medical Service (FMMS) is committed to the fight against COVID-19. This original report aimed to describe and detail actions that the FMMS has carried out in the nationwide fight against the COVID-19 pandemic in France, as well as overseas. Experts in the field reported major actions conducted by the FMMS during the COVID-19 pandemic in France. In just few weeks, the FMMS developed ad hoc medical capabilities to support national health authorities. It additionally developed adaptive, collective en route care via aeromedical and naval units and deployed a military intensive care field hospital. A COVID-19 crisis cell coordinated the French Armed Forces health management. The French Military Centre for Epidemiology and Public Health provided all information needed to guide the decision-making process. Medical centres of the French Armed Forces organised the primary care for military patients, with the widespread use of telemedicine. The Paris Fire Brigade and the Marseille Navy Fire Battalion emergency departments ensured prehospital management of patients with COVID-19. The eight French military training hospitals cooperated with civilian regional health agencies. The French military medical supply chain supported all military medical treatment facilities in France as well as overseas, coping with a growing shortage of medical equipment. The French Armed Forces Biomedical Research Institute performed diagnostics, engaged in multiple research projects, updated the review of the scientific literature on COVID-19 daily and provided expert recommendations on biosafety. Finally, even students of the French military medical academy volunteered to participate in the fight against the COVID-19 pandemic. In conclusion, in an unprecedented medical crisis, the FMMS engaged multiple innovative and adaptive actions, which are still ongoing, in the fight against COVID-19. The collaboration between military and civilian healthcare systems reinforced the shared objective to achieve the goal of ‘saving the greatest number’.

Conception and deployment of a 30-bed field military intensive care hospital in Eastern France during the 2020 COVID-19 pandemic

Introduction The doctrine of medical support during French military operations is based on a triptych: forward medical stabilization, forward damage control surgery, and early strategic aeromedical evacuation (Strategic-AE). The aim of this study was to describe the last piece, the evacuation process of the French Strategic-AE. Methods We conducted a retrospective cohort analysis using patient records from 2015 to 2017. All French service members requiring an air evacuation from a foreign country to a homeland medical facility were included. Data collected included age, medical diagnosis, priority categorization, boarding location, distance from Paris, type of plane and flight, medical team composition, timeline, and dispatch at arrival. Results We analyzed 2,129 patients evacuated from 71 countries, most from Africa (1,256), the Middle East (382), and South America (175). Most patients (1,958) were not severely injured, although some considered priority (103) or urgent (68). Diagnoses included disease (48.6%), nonbattle injuries (43%), battle stress (5.3%), and battle injuries (3%). 246 Strategic-AE used medical teams in flight, 136 of them in a dedicated Falcon aircraft. The main etiologies for those evacuations were battle injuries (24%), cardiovascular (15.4%), infections (8%), and neurologic (7.3%). The median time of management for urgent patients was about 16 hours but longer for priority patients (26 hours). Once in France, 1,146 patients were admitted to a surgery department and 96 to an intensive care unit. Conclusion This is the first study to analyze the French Strategic-AE system, which is doctrinally unique when compared to its North Atlantic Treaty Organization allies. North Atlantic Treaty Organization allies favor care in the theatre in place of the French early Strategic-AE. However, in the event of a high intensity conflict, a combination of these two doctrines could be useful.