Hospital In Afghanistan Research Articles

Multicenter, Prospective Study of Prehospital Administration of Analgesia in the U.S. Combat Theater of Afghanistan

Background: Published data on prehospital medical care in combat is limited, likely due to the chaotic and unpredictable nature of care under fire and difficulty in documentation There is limited data on how often analgesic agents are administered, which drug are being used, and whether there is an association with injury patterns. Methods: This study was a prospective, multicenter, observational study to determine which analgesic agents are being used prehospital and whether there is an association with injury patterns. Data was collected and recorded as casualties were brought into combat surgical hospitals in Afghanistan from October 2012 to April 2014. Onsite, trained investigators collected the data as part of a IRB approved protocol. Outcome data to 30 days was obtained from the DoD Trauma Registry (DODTR) within the Joint Trauma System. Results: During the study period 532 patient encounters available for inclusion with 378 receiving an analgesic agent (total of 541 administrations). The average age was 27 (range 21–31), 99% male, 40% were US or coalition forces. Parenteral medications used were ketamine, fentanyl, morphine, hydromorphone and ketorolac. Penetrating injuries were more likely to receive analgesic agent (89% vs 79%, p=0.0057). Blunt trauma was less likely to receive ketamine (p=0.008). Fentanyl was used more for patients with an Injury Severity Score (ISS) >15 (p=0.016). Conclusion: Patients with penetrating trauma are more likely to receive analgesic agents in the combat prehospital setting. The most common analgesic used was ketamine. Patient ISS was not associated with administration of analgesia. Patients receiving analgesia were more likely to still be hospitalized at 30 days. The prospective nature of this study supports feasibility for future, larger, more comprehensive projects.

‘A band of brothers’—an exploration of the range of medical ethical issues faced by British senior military clinicians on deployment to Afghanistan: a qualitative study

AimsTo identify and explore features of ethical issues that senior clinicians faced as deployed medical directors (DMDs) to the British Field Hospital in Afghanistan as well as to determine the...

Doxycycline-Induced Esophageal Ulcers among Deployed U.S. Service Members: A Case Series

Introduction: Over the past 15 years, members of the U.S Armed Forces have experienced higher rates and duration of deployments to malaria endemic areas in Central Asia. Doxycycline remains the preferred form of chemoprophylaxis for troops deployed to this region. Although the propensity of doxycycline to cause esophageal injury is well known and preventable, it continues to account for one of the most substantial gastrointestinal co-morbidities of our ongoing presence overseas. Methods: This case series retrospectively examines 5 cases of doxycycline-induced esophageal ulcers that presented to a Role III Combat Hospital in Afghanistan during a 2 month span between February and April 2016. Data reviewed includes demographics, comorbidities, presenting symptoms, endoscopic characteristics, exacerbating factors, and outcomes. Results: Our study includes 5 patients between the ages of 25-44, one of which was female. There was no history of gastrointestinal or systemic disease. Odynophagia was the presenting symptom in four patients, and substernal chest pressure in one. Mean duration of symptoms prior to presentation was 6.8 days (range 2-12 days). Two of the five patients reported weight loss (5-7 lbs) due to odynophagia. On endoscopy, two patients had 1-2cm classic kissing ulcers. The remaining cases had severe ulceration with >80% circumferential distribution. All lesions were noted between 21-33 cm from the incisors. All patients endorsed taking doxycycline with < 6 oz. of fluid and three out of five reported taking doxycycline prior to bedtime. No standardized counseling was reported for medication administration or side effects. No other risk factors for esophageal ulceration were found in any case. All patients received supportive therapy and were returned to duty on atovaquone/proguanil as alternate prophylaxis. Discussion The use of doxycycline as anti-malarial prophylaxis and its associated risk of esophageal injury presents a unique challenge in the deployed setting. Thousands of healthy service members are taking this medication daily, with evidence of poor administration precautions and late presentations in the course of injury. This is complicated by lack of standardized counseling, suboptimal alternatives to doxycycline, and limited availability of diagnostic endoscopy. Given the anticipated need for our continued U.S. military presence in the region, these root causes must be addressed to reduce the disease burden on our troops and mission.Figure 1Figure 2Figure 3

Noninvasive Continuous Hemoglobin Monitoring in Combat Casualties: A Pilot Study.

To describe the accuracy and precision of noninvasive hemoglobin measurement (SpHb) compared with laboratory or point-of-care Hb, and SpHb ability to trend in seriously injured casualties. Observational study in a convenience sample of combat casualties undergoing resuscitation at two US military trauma hospitals in Afghanistan. SpHb was obtained using the Masimo Rainbow SET (Probe Rev E/Radical-7 Pulse CO-Oximeter v 7.6.2.1). Clinically indicated Hb was analyzed with a Coulter or iStat and compared with simultaneous SpHb values. Twenty-three patients were studied (ISS 20 ± 9.8; age 29 ± 9 years; male 97%; 100% intubated). Primary injury cause: improvised explosive device (67%) or gunshot (17%). There were 49 SpHb-Hb pairs (median 2 per subject). Bias: 0.3 ± 1.6 g/dL (95% LOA -2.4, 3.4 g/dL). The SpHb-Hb difference < ± 1 g/dL in 37% of pairs. Eighty-six percent of pairs changed in a similar direction. Using an absolute change in Hb of >1 g/dL, a concurrent absolute change in SpHb of >1 g/dL had a sensitivity: 61%, specificity 85%, positive predictive value: 80%, and a negative predictive value: 69%. The SpHb signal was present in 4643 of 6137 min monitored (76%). This was the first study to describe continuous SpHb in seriously injured combat casualties. Using a threshold of 1 g/dL previously specified in the literature, continuous SpHb is not precise enough to serve as sole transfusion trigger in trauma patients. Further research is needed to determine if it is useful for trending Hb changes or as an early indicator of deterioration in combat casualties.

Dismounted Blast Injuries in Patients Treated at a Role 3 Military Hospital in Afghanistan: Patterns of Injury and Mortality.

The purposes of this study are to define the pattern of injuries sustained by dismounted troops exposed to improvised explosive devices blasts treated at a Role 3 combat support hospital and to assess injury patterns and mortality associated with the mechanism. Our hypothesis was that mortality is associated with pelvic fracture, massive transfusion, high Injury Severity Score (ISS), multiple limb amputations, and transfer from a Role 2 facility. Retrospective study of 457 patients. Analysis performed on trauma registry data and systematic review of radiographs. 99.9% were men with a median age of 23 years and median ISS 10. 141 patients (30.9%) required massive blood transfusion. Limb amputations were frequently observed injuries, 109 of 172 amputees (63.4%) had a double amputation. 34 subjects (7.4%) had pelvic fractures; majority of pelvic fractures (88%) were unstable (Tile B or C). Risk factors associated with the overall mortality rate of 1.8% were an ISS greater than 15 (odds ratio: 11.5; 95% confidence interval: 1.38, 533; p = 0.009), need for massive transfusion (p < 0.0001), and the presence of a pelvic fracture (odds ratio: 7.63; 95% confidence interval: 1.13, 41.3; p = 0.018). Dismounted improvised explosive devices blast injuries result in devastating multiple limb amputations and unstable pelvic fractures, which are associated with mortality after initial trauma resuscitation at a Role 3 hospital.

Pediatric Neurosurgical Care in a German Field Hospital in Afghanistan.

Background and Study Objectives Children are commonly found among the injured in war settings. Prognosis often depends on the presence of brain injury. Not all neurosurgery departments of German Armed Forces hospitals, however, have experience in the care of children with neurosurgical conditions. Against this background, we assessed the group of pediatric neurosurgical patients in a German (Role 3) field hospital in Mazar-e-Sharif, Afghanistan. Patients/Materials and Methods We analyzed the operative logbooks from January 1, 2008, to December 31, 2013, to assess the number of neurosurgical procedures that were performed on children (< 18 years of age) at the field hospital of Mazar-e-Sharif. Results During the study period, 327 neurosurgical procedures were performed at the German field hospital. Of these, 29 (9%) were performed on children. The mean age of the pediatric patients (7 girls and 22 boys) was 11.7 years (median age: 12 years; range: 5-17 years). Only three procedures were performed for conditions other than trauma. Pediatric patients accounted for almost 10% of all patients who underwent neurosurgery during a recent military deployment in Mazar-e-Sharif. This percentage is similar to those reported by other nations. These findings show that a considerable number of children underwent neurosurgical treatment. Conclusions Military planners should be aware that Role 3 medical treatment facilities must provide care for pediatric emergencies and must therefore be staffed and equipped accordingly. For military hospitals at home, this means that the management of pediatric patients is an opportunity for medical personnel to receive important pediatric training that enables them to provide care to children in deployed medical facilities.

The potential utility of urinary biomarkers for risk prediction in combat casualties: a prospective observational cohort study.

IntroductionTraditional risk scoring prediction models for trauma use either anatomically based estimations of injury or presenting vital signs. Markers of organ dysfunction may provide additional prognostic capability to these models. The objective of this study was to evaluate if urinary biomarkers are associated with poor outcomes, including death and the need for renal replacement therapy.MethodsWe conducted a prospective, observational study in United States Military personnel with traumatic injury admitted to the intensive care unit at a combat support hospital in Afghanistan.ResultsEighty nine patients with urine samples drawn at admission to the intensive care unit were studied. Twelve patients subsequently died or needed renal replacement therapy. Median admission levels of urinary cystatin C (CyC), interleukin 18 (IL-18), L-type fatty acid binding protein (LFABP) and neutrophil gelatinase-associated lipocalin (NGAL) were significantly higher in patients that developed the combined outcome of death or need for renal replacement therapy. Median admission levels of kidney injury molecule-1 were not associated with the combined outcome. The area under the receiver operating characteristic curves for the combined outcome were 0.815, 0.682, 0.842 and 0.820 for CyC, IL-18, LFABP and NGAL, respectively. Multivariable regression adjusted for injury severity score, revealed CyC (OR 1.97, 95 % confidence interval 1.26-3.10, p = 0.003), LFABP (OR 1.92, 95 % confidence interval 1.24-2.99, p = 0.004) and NGAL (OR 1.80, 95 % confidence interval 1.21-2.66, p = 0.004) to be significantly associated with the composite outcome.ConclusionsUrinary biomarker levels at the time of admission are associated with death or need for renal replacement therapy. Larger multicenter studies will be required to determine how urinary biomarkers can best be used in future prediction models.Electronic supplementary materialThe online version of this article (doi:10.1186/s13054-015-0965-y) contains supplementary material, which is available to authorized users.

Impact des céphalées parmi le personnel militaire déployé au sein de l’hôpital médico-chirurgical de Kaboul

IntroductionHeadaches are a common reason for consultation with a prevalence of 30%. Few data exist for military personnel, including in situations of war operations. The main objective of this work was to measure the evolution of the impact of headache in such a context. Materials and methodsTwo hundred and one personnel deployed in the Kaïa military field hospital in Afghanistan were recruited. A questionnaire designed to recognize headaches, supported by two quality of life scales (MIDAS and HIT-6) and a stress questionnaire were filled out before departure and upon return from missions. DiscussionSixty-three patients with headache were initially identified, of whom 52 remained symptomatic during the mission. The average total score of MIDAS before departure was 4days and fell to 1.4days upon return, with a mean measured change of 3.3days. For HIT-6, the mean total score was 51.2points initially and 51.9points at the end of the mission with a mean change of−0.3points. Nine patients without headache initially became symptomatic: MIDAS and HIT-6 were not affected. ConclusionThus, the impact of headache in the particular context of presence in a theater of operations was low: improved MIDAS score and the lack of influence on the HIT-6 score are underlined.

Pediatric Surgical Care in a Dutch Military Hospital in Afghanistan.

BackgroundFrom August 2006–August 2010, as part of the ISAF mission, the Armed Forces of the Netherlands deployed a role 2 enhanced Medical Treatment Facility (R2E-MTF) to Uruzgan province, Afghanistan. Although from the principle doctrine not considered a primary task, care was delivered to civilians, including many children. Humanitarian aid accounted for a substantial part of the workload, necessitating medical, infrastructural, and logistical adaptations. Particularly pediatric care demanded specific expertise and equipment. In our pre-deployment preparations this aspect had been undervalued. Because these experiences could be influential in future mission planning, we analyzed our data and compared them with international reports.Methods This is a retrospective, descriptive study. Using the hospital’s electronic database, all pediatric cases, defined as patients <17 years of age, who were admitted between August 2006 and August 2010 to the Dutch R2E-MTF at Multinational Base Tarin Kowt (MBTK), Urzugan, Afghanistan were analyzed.ResultsOf the 2736 admissions, 415 (15.2 %) were pediatric. The majority (80.9 %, 336/415) of these admissions were for surgical, often trauma-related, pathology and required 610 surgical procedures, being 26 % of all procedures. Mean length of stay was 3.1 days. The male to female ratio was 70:30. Girls were significantly younger of age than boys. In-hospital mortality was 5.3 %.ConclusionPediatric patients made up a considerable part of the workload at the Dutch R2E-MTF in Uruzgan, Afghanistan. This is in line with other reports from the recent conflicts in Iraq and Afghanistan, but used definitions in reported series are inconsistent, making comparisons difficult. Our findings stress the need for a comprehensive, prospective, and coalition-wide patient registry with uniformly applied criteria. Civilian disaster and military operational planners should incorporate reported patient statistics in manning documents, future courses, training manuals, logistic planning, and doctrines, because pediatric care is a reality that cannot be ignored.

Level I academic trauma center integration as a model for sustaining combat surgical skills

As North Atlantic Treaty Organization (NATO) countries begin troop withdrawal from Afghanistan, military medicine needs programs for combat surgeons to retain the required knowledge and surgical skills. Each military branch runs programs at various Level I academic trauma centers to deliver predeployment training and provide a robust trauma experience for deploying surgeons. Outside of these successful programs, there is no system-wide mechanism for nondeploying military surgeons to care for a high volume of critically ill trauma patients on a regular basis in an educational environment that promotes continued professional development. We hypothesize that fully integrated military-civilian relationship regional Level I trauma centers provide a surgical experience more closely mirroring that seen in a Role III hospital than local Level II and Level III trauma center or medical treatment facilities. We characterized the Level I trauma center practice using the number of trauma resuscitations, operative trauma/acute care surgery procedures, number of work shifts, operative density (defined as the ratio of operative procedures/days worked), and frequency of educational conferences. The same parameters were collected from two NATO Role III hospitals in Afghanistan during the peak of Operation Enduring Freedom. Data for two civilian Level II trauma centers, two civilian Level III trauma centers, and a Continental United States Military Treatment Facility without trauma designation were collected. The number of trauma resuscitations, number of 24-hour shifts, operative density, and educational conferences are shown in the table for the Level I trauma center compared with the different institutions. Civilian center trauma resuscitations and operative density were highest at the Level I trauma center and were only slightly lower than what was seen in Afghanistan. Level II and III trauma centers had lower numbers for both. The Level I trauma center provided the most frequent educational opportunities. In a Level I academic trauma center integrated program, military and civilian surgeons have the same clinical and educational responsibilities: rounding and operating, managing critical care patients, covering trauma/acute care surgery call, and mentoring surgery residents in an integrated residency program. The Level I trauma center experience most closely mimics the combat surgeon experience seen at NATO Role III hospitals in Afghanistan compared with other civilian trauma centers. At high-volume Level I trauma centers, military surgeons will have a comprehensive trauma practice, including dedicated educational opportunities. We recommend integrated programs with Level I academic trauma centers as the primary mechanism for sustaining military combat surgical skills in the future.

Early acute kidney injury in military casualties.

While acute kidney injury (AKI) has been well studied in a variety of patient settings, there is a paucity of data in patients injured in the course of the recent wars in Iraq and Afghanistan. We sought to establish the rate of early AKI in this population and to define risk factors for its development. We combined the results of two studies performed at combat support hospitals in Afghanistan. Only US service members who required care in the intensive care unit were included for analysis. Data on age, race, sex, Injury Severity Score (ISS), first available lactate, and requirement for massive transfusion were collected. Univariate analyses were performed to identify factors associated with the subsequent development of early AKI. Multivariable Cox regression was used to adjust for potential confounders. The two observational cohorts yielded 134 subjects for analysis. The studies had broadly similar populations but differed in terms of age and need for massive transfusion. The rate of early AKI in the combined cohort was 34.3%, with the majority (80.5%) occurring within the first two hospital days. Patients with AKI had higher unadjusted mortality rates than those without AKI (21.7% vs. 2.3%, p < 0.001). After adjustment, ISS (hazard ratio, 1.02; 95% confidence interval, 1.00-1.03; p = 0.046) and initial lactate (hazard ratio, 1.16; 95% confidence interval, 1.03-1.31; p = 0.015) were independently associated with the development of AKI. AKI is common in combat casualties enrolled in two prospective intensive care unit studies, occurring in 34.3%, and is associated with crude mortality. ISS and initial lactate are independently associated with the subsequent development of early AKI. Prognostic and epidemiologic study, level III.

War-related extremity injuries in children: 89 cases managed in a combat support hospital in Afghanistan

BackgroundMeeting paediatric needs is among the priorities of western healthcare providers working in Afghanistan. HypothesisInsufficient information is available on paediatric wartime injuries to the extremities. Our objective here was to describe these injuries and their management on the field. Materials and methodsWe retrospectively reviewed consecutive cases of injuries to the extremities in children (<16 years of age) due to weapons and managed at the Kabul International Airport (KaIA) Combat Support Hospital between June 2009 and April 2013. We identified 89 patients with a mean age of 10.2±3.5 years and a total of 137 elemental lesions. ResultsExplosive devices accounted for most injuries (78.6%) and carried a significantly higher risk of multiple lesions. There were 54 bone lesions (traumatic amputations and fractures) and 83 soft-tissue lesions. The amputation rate was 18%. Presence of bone lesions was associated with a higher risk of injury to blood vessels and nerves. Of the 89 patients, four (4.5%) died and eight (9%) were transferred elsewhere. Of the 77 remaining patients, at last follow-up (median, one month; range, 0.1–16 months), 73 (95%) had achieved a full recovery (healed wound and/or fracture) or were recovering with no expectation that further surgery would be needed. DiscussionDespite the absence of paediatric surgeons, the combat support hospital provided appropriate care at the limb salvage and reconstruction phases. The highly specialised treatments needed to manage sequelae were very rarely provided. These treatments probably deserve to be developed in combat support hospitals. Level of evidenceIV, retrospective study.

Determinants of delays in travelling to an emergency obstetric care facility in Herat, Afghanistan: an analysis of cross-sectional survey data and spatial modelling.

BackgroundWomen’s delays in reaching emergency obstetric care (EmOC) facilities contribute to high maternal and perinatal mortality and morbidity in low-income countries, yet few studies have quantified travel times to EmOC and examined delays systematically. We defined a delay as the difference between a woman’s travel time to EmOC and the optimal travel time under the best case scenario. The objectives were to model travel times to EmOC and identify factors explaining delays. i.e., the difference between empirical and modelled travel times.MethodsA cost-distance approach in a raster-based geographic information system (GIS) was used for modelling travel times. Empirical data were obtained during a cross-sectional survey among women admitted in a life-threatening condition to the maternity ward of Herat Regional Hospital in Afghanistan from 2007 to 2008. Multivariable linear regression was used to identify the determinants of the log of delay.ResultsAmongst 402 women, 82 (20%) had no delay. The median modelled travel time, reported travel time, and delay were 1.0 hour [Q1-Q3: 0.6, 2.2], 3.6 hours [Q1-Q3: 1.0, 12.0], and 2.0 hours [Q1-Q3: 0.1, 9.2], respectively. The adjusted ratio (AR) of a delay of the “one-referral” group to the “self-referral” group was 4.9 [95% confidence interval (CI): 3.8-6.3]. Difficulties obtaining transportation explained some delay [AR 2.1 compared to “no difficulty”; 95% CI: 1.5-3.1]. A husband’s very large social network (> = 5 people) doubled a delay [95% CI: 1.1-3.7] compared to a moderate (3-4 people) network. Women with severe infections had a delay 2.6 times longer than those with postpartum haemorrhage (PPH) [95% CI: 1.4-4.9].ConclusionsDelays were mostly explained by the number of health facilities visited. A husband’s large social network contributed to a delay. A complication with dramatic symptoms (e.g. PPH) shortened a delay while complications with less-alarming symptoms (e.g. severe infection) prolonged it. In-depth investigations are needed to clarify whether time is spent appropriately at lower-level facilities. Community members need to be sensitised to the signs and symptoms of obstetric complications and the urgency associated with them. Health-enhancing behaviours such as birth plans should be promoted in communities.

Combat internist: the internal medicine experience in a combat hospital in Afghanistan.

Military internists and internal medicine subspecialists are physicians who generally work in traditional internal medicine settings. However, when deployed to combat settings, they must prepare and adapt their skills for a wide spectrum of complex, polytrauma, and multinational patients. There are limitations in personnel, equipment, and technical resources that make the circumstances complex and demanding. This article highlights some of the unique roles, challenges, and experiences of four military internists at the NATO Role 3, a deployed combat hospital in Afghanistan.

Antibiotic use in a district hospital in Kabul, Afghanistan: are we overprescribing?

A district hospital in Kabul, Afghanistan, supported by Médecins Sans Frontières (MSF). To assess antibiotic prescribing practices in the out-patient department in summer (August 2013) and winter (January 2014). Cross-sectional study, using routinely collected hospital data and using World Health Organization (WHO) defined daily dose (DDD) methodology. An analysis of 4857 prescriptions (summer) and 4821 prescriptions (winter) showed that respectively 62% and 50% of all out-patients were prescribed at least one antibiotic. Prescriptions without a recorded diagnosis represented a sizeable proportion of all antibiotics prescribed. For upper respiratory tract infections (URTI), dental indications, urinary tract infections (UTI) and diarrhoea, good adherence to dosages recommended in the MSF standard treatment guidelines was observed when measured by DDD. However, certain drugs not indicated in the guidelines were prescribed, such as amoxicillin and metronidazole for UTI and azithromycin for URTI. Rates of antibiotic prescriptions for out-patients in a district hospital in Afghanistan were high, double the WHO recommendation of 30%. While systematic non-adherence to recommended dosages was not observed, inappropriate prescriptions for specific conditions may have occurred. This study suggests that knowledge about context-specific determinants of antibiotic prescribing is a first step towards promoting rational prescribing practices in such settings.

Rapid sequence induction of anaesthesia via the intraosseous route: a prospective observational study

BackgroundIntraosseous (IO) drug infusion has been reported to have similar pharmacokinetics to intravenous (IV) infusion. In military and civilian trauma, the IO route is often used to obtain rapid and...

Demonstrating the effectiveness of body armour: a pilot prospective computerised surface wound mapping trial performed at the Role 3 hospital in Afghanistan

IntroductionModern body armour clearly reduces injury incidence and severity, but evidence to actually objectively demonstrate this effect is scarce. Although the Joint Theatre Trauma Registry (JTTR) alone cannot relate injury...

Selected epidemiological aspects of fresh whole blood application in the Polish Field Hospital in Afghanistan

Minimisation of blood transmitted diseases is a basic element of all blood transfusion strategies. Civilian health service standards used in peacetime may be difficult to implement in a battlefield. The risk of blood-borne diseases depends on the applied donor qualification procedures and the epidemiological situation in the areas of military operations. The authors discuss various epidemiological aspects considered when selecting potential donors of fresh whole blood for a Walking Blood Bank at the Polish Field Hospital in Afghanistan.

Pediatric inpatient humanitarian care in combat: Iraq and Afghanistan 2002 to 2012.

The purpose of this study was to define the scope of combat- and noncombat-related inpatient pediatric humanitarian care provided from 2002 to 2012 by the United States (US) Military in Iraq and Afghanistan. A review of the Patient Administration Systems and Biostatistics Activity (PASBA) database for all admissions from 2002 to 2012 by US military hospitals in Afghanistan and Iraq for children 14 years of age and younger provided data to analyze the use of medical care. North Atlantic Treaty Organization Standardization Agreement (STANAG) injury codes provided injury cause and the ICD-codes provided diagnosis. In-hospital mortality, blood usage, number of invasive procedures, and hospital stay were analyzed by country and injury category. There were 6,273 admissions that met inclusion criteria. In Afghanistan, there were more than twice as many pediatric noncombat-related admissions (2,197) as pediatric combat-related admissions (1,095). In Iraq, the difference was minimal (1,391 noncombat vs 1,590 combat). The most common cause of noncombat-related admission in both countries was injury: primarily motor vehicle related and burns, which varied significantly by age. Older patients (older than 8 years in Afghanistan and older than 4 years in Iraq) were more likely combat victims. Mortality was highest for combat trauma in Iraq (11%) and noncombat trauma in Afghanistan (8%). The in-hospital mortality in both countries was 5% for admissions unrelated to trauma. Resource use was highest for combat trauma in both countries. Noncombat-related medical care was the primary reason for pediatric humanitarian admissions to United States military combat hospitals in Iraq and Afghanistan from 2002 to 2012. Combat-related injuries have a higher mortality than noncombat injuries or other admissions.

A qualitative study of the use of the four quadrant approach to assist ethical decision-making during deployment

AimThe aim of the study was to explore how useful clinicians deployed to the Field Hospital in Afghanistan found using the four quadrant approach (4QA) as a tool to aid...