Military medicine
-
The purpose of this study is to examine the relationship between subjects' oral health characteristics and the incidence of a dental emergency over 1 year. ⋯ This study supports a relationship between demographics, oral health characteristics, and dental emergencies. Age may be related to service members entering the military with untreated or managed dental needs, notably around the age of third molar eruption. Sex differences may be related to willingness or preference to utilize non-emergency dental care visits. The inverse relationship between caries risk and dental emergencies could be due to identification and management of high caries risk patients. This project highlights the need for further study and increasingly discrete measurement of oral health care characteristics and coding for etiologies of dental emergencies.
-
The COVID-19 pandemic profoundly affected the health and well-being of people globally. Some studies suggest individuals with overweight or obesity may have been more adversely impacted by pandemic restrictions. Additionally, military personnel may have been more vulnerable to stress during the pandemic because of job demands (e.g., work in close quarters). Our research group was conducting a randomized clinical trial of a weight management intervention in active duty military personnel with overweight or obesity when the COVID-19 pandemic struck. Thus, we collected additional pandemic-related data from participants enrolled during the COVID-19 pandemic and conducted exploratory analyses to understand how the pandemic affected their stress levels and perceived abilities to engage in health behaviors like exercise and healthy eating. The aims of this exploratory study were to: (1) assess associations between pandemic-related stress and health behaviors with body fat percentage (BF%) and psychological and physical health, and (2) explore how pandemic-related stress and health behaviors affected BF% during and after the intervention. ⋯ As expected, most participants perceived of the pandemic as heightening stress and interfering with engagement in health behaviors. It is possible that pandemic-related stress may have exacerbated weight gain-promoting behaviors and/or interfered with achievement of desired weight management outcomes. Outside the context of the pandemic, it may be beneficial for healthcare providers to screen individuals for stress and perceptions of ease of engagement in health behaviors before enrollment in a weight management intervention. Further, tailoring interventions to mitigate stress and promote perceptions of ease in engaging in health behaviors may promote better weight management outcomes.
-
A US Naval hospital in the remote Pacific region has developed interfacility transfer (IFT) teams staffed by active duty personnel out of necessity due to a large percentage of critically ill patients requiring IFT and a lack of local resources. The IFT program underwent significant improvements in training and quality assurance in 2017. We sought to assess patient safety when transport was performed by our locally sourced and trained IFT teams. En route care (ERC) is a recognized critical capability gap in the US Navy requiring clinicians with current knowledge and skills to maintain competency. IFT programs may be a viable skill sustainment program for ERC clinicians. ⋯ IFT teams with local training were able to safely transport critically ill patients with no adverse outcomes, defined as direct harm to the patients as a result of transport. Patient care during transports included routine interventions, ventilator management, and troubleshooting of patient deteriorations. Our data further suggest IFT programs may be a viable skill sustainment platform for ERC clinicians.
-
There have been nearly 1,600 new diagnoses of Human Immunodeficiency Virus (HIV) across the US Armed Forces between 2017 and 2022. While treatment has improved overall survival, self-perception of acquiring HIV may not align with actual risk of acquiring HIV, thus slowing diagnosis and treatment. We aim to evaluate self-perceived risk (SPR) versus calculated risk (CR) of HIV infection in US Air Force (USAF) members with incident HIV diagnosis. ⋯ The majority of USAF members with incident HIV infection reported a low SPR despite risk factors and CRs identical to high SPR patients. In order to inform HIV prevention strategies in the military, further efforts are needed to educate the military population and providers about HIV risk perception.
-
The U.S. Military members experiencing combat-related injuries have a higher chance of developing infections by multidrug-resistant (MDR) bacteria at admission to military hospitals. MDR wound infections result in higher amputation rates and greater risks for subsequent or chronic infections that require readmission or extended stay in the hospital. Currently, there is no FDA-clear, deployable early diagnostic system for suitable field use.We are reporting our efforts to improve a previously developed Rapid Label-free Pathogen Identification (RAPID) system to detect viable MDR bacteria in wound infections and perform antibiotic susceptibility testing (AST). Specifically, we added multiplex and automation capability and significantly simplified the sample preparation process. A functional prototype of the improved system was built, and its performance was validated using a variety of lab-prepared spiked samples and real-world samples. ⋯ Our system has achieved excellent performance in detecting viable bacteria presence and in performing AST in a multiplex, automated, and easy-to-operate manner, on both lab-prepared and real samples. Our results have shown a path forward to a rapid (sample-to-answer time ≤3 hours), accurate, sensitive, species-specific, and portable system to detect the presence of MDR combat-related wound infections in the field environment. Our future efforts involve ruggedizing the RAPID system and evaluating performance under relevant environmental conditions.