scholarly journals Vitamin D Deficiency in the Military: It’s Time to Act!

2021 ◽  
Author(s):  
Sarah A Fogleman ◽  
Cory Janney ◽  
Lynn Cialdella-Kam ◽  
James H Flint
Keyword(s):  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Musculoskeletal Injury ◽  
Current Status ◽  
Vitamin D Status ◽  
Military Health System ◽  
Military Population ◽  
Military Health ◽  
The Military ◽  
Practical Recommendations

ABSTRACT Vitamin D is critically important to numerous physiologic functions, including bone health. Poor vitamin D status is a common but underrecognized problem that predisposes the military population to stress fracture and completed fracture. This has significant implications for force health protection, warfighter readiness, attrition, and cost. Despite this, vitamin D deficiency is still underdiagnosed and undertreated in the military. This is a major hindrance to military readiness and one that could easily be modified with awareness, prevention, and early treatment. In this commentary, we review the literature on vitamin D deficiency and critically examine the current status of policies and clinical practice related to vitamin D in the military health system. We offer several practical recommendations to increase awareness and readiness while decreasing musculoskeletal injury and the associated costs.

scholarly journals Diagnostic Evaluation of Hypoglycemia Due To an Insulinoma in a Deployed Infantryman: Significance of Neuroglycopenia and the Role of the Military Health System

2021 ◽  
Author(s):  
Samuel T Olatunbosun ◽  
Ayodeji F Alaketu ◽  
Joseph H McDermott ◽  
Al M Elsayed von Bayreuth
Keyword(s):  
Health System ◽  
Rare Condition ◽  
Service Member ◽  
Hyperinsulinemic Hypoglycemia ◽  
Suspected Case ◽  
Military Health System ◽  
Military Population ◽  
Military Health ◽  
The Military

ABSTRACT Insulinoma, the prototype of endogenous hyperinsulinemic hypoglycemia, is a very rare condition, with an incidence of four cases per million person-years. Its rate of occurrence in the U.S. military population is unknown. Two cases of insulinomas involving active duty service members have been published. However, there has been no reported case of an insulinoma in a deployed service member. We report the case of a 21-year-old infantryman with clinical hypoglycemia of insidious onset, manifesting with overt neuroglycopenic symptoms during his deployment as a combatant soldier, and the ultimate diagnosis of an insulinoma as the underlying cause. The series of multiple clinical evaluations and the unique circumstances leading to the formal evaluation of the patient’s hypoglycemia and treatment are chronicled. The significance of neuroglycopenia and the diagnostic approach to any suspected case of hypoglycemia, the potential challenges and opportunities, and educational aspects of evaluation and management of the insulinoma are elaborated. The potential role of the Military Health System in facilitating the detection and treatment of this rare condition in the service member is discussed as well.

scholarly journals The Military Orthopedics Tracking Injuries and Outcomes Network: A Solution for Improving Musculoskeletal Care in the Military Health System

2020 ◽  
Author(s):  
Timothy C Mauntel ◽  
Matthew S Tenan ◽  
Brett A Freedman ◽  
Benjamin K Potter ◽  
Matthew T Provencher ◽  
...  
Keyword(s):  
Health System ◽  
Patient Outcomes ◽  
Standard Of Care ◽  
Musculoskeletal Injury ◽  
Military Health System ◽  
Military Health ◽  
Injury Patient ◽  
Musculoskeletal Care ◽  
The Right ◽  
The Military

Abstract Introduction Musculoskeletal injuries are an endemic amongst U.S. Military Service Members and significantly strain the Department of Defense’s Military Health System. The Military Health System aims to provide Service Members, military retirees, and their families the right care at the right time. The Military Orthopedics Tracking Injuries and Outcomes Network (MOTION) captures the data that can optimize musculoskeletal care within the Military Health System. This report provides MOTION structural framework and highlights how it can be used to optimize musculoskeletal care. Materials and Methods MOTION established an internet-based data capture system, the MOTION Musculoskeletal Data Portal. All adult Military Health System patients who undergo orthopedic surgery are eligible for entry into the database. All data are collected as routine standard of care, with patients and orthopedic surgeons inputting validated global and condition-specific patient reported outcomes and operative case data, respectively. Patients have the option to consent to allow their standard of care data to be utilized within an institutional review board approved observational research study. MOTION data can be merged with other existing data systems (e.g., electronic medical record) to develop a comprehensive dataset of relevant information. In pursuit of enhancing musculoskeletal injury patient outcomes MOTION aims to: (1) identify factors which predict favorable outcomes; (2) develop models which inform the surgeon and military commanders if patients are behind, on, or ahead of schedule for their targeted return-to-duty/activity; and (3) develop predictive models to better inform patients and surgeons of the likelihood of a positive outcome for various treatment options to enhance patient counseling and expectation management. Results This is a protocol article describing the intent and methodology for MOTION; thus, to date, there are no results to report. Conclusions MOTION was established to capture the data that are necessary to improve military medical readiness and optimize medical resource utilization through the systematic evaluation of short- and long-term musculoskeletal injury patient outcomes. The systematic enhancement of musculoskeletal injury care through data analyses aligns with the National Defense Authorization Act (2017) and Defense Health Agency’s Quadruple Aim, which emphasizes optimizing healthcare delivery and Service Member medical readiness. This transformative approach to musculoskeletal care can be applied across disciplines within the Military Health System.

Vitamin D Deficiency in Patients with Acute Myocardial Infarction: An Italian Single-Center Study

2015 ◽  
Vol 85 (1-2) ◽  
pp. 23-30 ◽  
Author(s):  
Aneta Aleksova ◽  
Rita Belfiore ◽  
Cosimo Carriere ◽  
Salam Kassem ◽  
Salvatore La Carrubba ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Primary Source ◽  
Sun Exposure ◽  
Female Gender ◽  
Developed Countries ◽  
Vitamin D Status ◽  
High Exposure

Abstract. Background: Hypovitaminosis D is a vitamin deficiency that has been increasing in developed countries; it was also suggested as an emerging risk factor for developing of atherosclerosis and acute myocardial infarction. The primary source of vitamin D is its cutaneous synthesis under exposure to sunlight. It has been suggested that 30 min of sun exposure twice weekly leads to sufficient vitamin D synthesis. The residents of Trieste (Italy) are well-known for their high exposure to sunlight in all seasons. We aimed to investigate the vitamin D status in subjects with acute myocardial infarction living in this area. Methods: Vitamin D status was identified in 478 subjects diagnosed with acute myocardial infarction. Results: The median serum 25-hydroxyvitamin D concentration was 14.5 [7.8 - 22.7] ng/mL. Vitamin D deficiency and insufficiency were present in 324 (68 %) and 107 (22 %) subjects, respectively. Vitamin D deficiency was less frequent among subjects enrolled in the period from July to the end of September (p < 0.001). In a multivariate analysis vitamin D deficiency was predicted by older age (p = 0.02), female gender (p = 0.002), higher body mass index (p = 0.05), autumn/winter sampling (p < 0.001), increased parathyroid hormone (p = 0.03) and alkaline phosphatase (p = 0.003). Conclusions: We observed very high prevalence of vitamin D deficiency among subjects with myocardial infarction in all seasons of enrollment. However, it was lower in the summer when sun exposure is higher. The exposure to sunlight may be a cost-saving therapeutic strategy for the management of vitamin D deficiency.

Vitamin D Deficiency/Insufficiency and Challenges in Developing Global Vitamin D Fortification and Supplementation Policy in Adults

2012 ◽  
Vol 82 (4) ◽  
pp. 237-259 ◽  
Author(s):  
Moshe Ben-Shoshan
Keyword(s):  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Search Strategy ◽  
Epidemiologic Studies ◽  
Vitamin D Supplementation ◽  
Vitamin D Status ◽  
Societal Burden ◽  
Time Period ◽  
New Guidelines ◽  
In Cis

This review summarizes studies discussing vitamin D status in adults and reveals that vitamin D deficiency/insufficiency is highly prevalent in adults and that current fortification and supplementation policies are inadequate. Background and aims: Studies suggest a crucial role for adequate vitamin D status in various health conditions including bone metabolism, cancer, cardiovascular diseases, and allergies. However, relatively little is known about poor vitamin D status and unmet needs in adults. This report aims to highlight the contribution of epidemiologic studies (through the identification of health effects and societal burden) to the development of vitamin D fortification and supplementation policies and reveal unmet global challenges in adults. Methods: In order to assess worldwide vitamin D status in adults, the search strategy combined the medical literature database MEDLINE (using PubMed) for the time period between January 1, 1980 and February 28, 2011, using the key words “vitamin D” “deficiency” and “insufficiency”, and included articles in which access to full text was possible and in which healthy adults were assessed according to one of four commonly used vitamin D threshold classifications. Results: This report reveals that vitamin D deficiency occurs in 4.10 % [95 % CI (confidence interval), 3.93 %, 4.27 %] to 55.05 % (54.07 %, 56.03 %) of adults, while insufficiency occurs in 26.07 % (24.82 %, 27.33 %) to 78.50 % (77.85 %, 79.16 %), depending on the classification used. However, lack of overlap in CIs and high value of I2 statistics indicate considerable heterogeneity between studies. Further, certain populations (i. e. dark-skinned individuals, immigrants, and pregnant women) may be at higher risk for poor vitamin D status. Conclusion: Current policies for vitamin D supplementation and fortification are inadequate and new guidelines are required to improve vitamin D status in adults.

scholarly journals Curricular Change and Resiliency in the Era of Coronavirus (COVID-19): The Uniformed Services University of the Health Sciences (USU) Experience

2020 ◽  
Author(s):  
Arnyce R Pock ◽  
Pamela M Williams ◽  
Ashley M Maranich ◽  
Ryan R Landoll ◽  
Catherine T Witkop ◽  
...  
Keyword(s):  
Health System ◽  
Health Sciences ◽  
Lessons Learned ◽  
Organizational Response ◽  
Educational Goals ◽  
Military Health System ◽  
Military Health ◽  
Health Crisis ◽  
Core Curricula ◽  
The Military

ABSTRACT Introduction The Coronavirus (COVID-19) pandemic has presented a myriad of organizational and institutional challenges. The Uniformed Services University of the Health Sciences, like many other front line hospitals and clinics, encountered a myriad of challenges in fostering and sustaining the education of students enrolled at the nation’s only military medical school. Critical to the function of any academic medical institution, but particularly one devoted to the training of future physicians for the Military Health System, was the ability to rapidly adapt, modify, and create new means of keeping medical students engaged in their core curricula and progressing toward full and timely attainment of established educational goals and objectives. Methods This article highlights some of the particular challenges faced by faculty and students during the first 6 months of the COVID-19 pandemic and describes how they were managed and/or mitigated. Results Six key “lessons learned” were identified and summarized in this manuscript. These lessons may be applicable to other academic institutions both within and outside of the Military Health System. Conclusions Recognizing and embracing these key tenets of academic change management can accelerate the generation of a cohesive, organizational response to the next pandemic or public health crisis.

scholarly journals Predictors of Veterans Health Administration utilization and pain persistence among soldiers treated for postdeployment chronic pain in the Military Health System

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Rachel Sayko Adams ◽  
Esther L. Meerwijk ◽  
Mary Jo Larson ◽  
Alex H. S. Harris
Keyword(s):  
Mental Health ◽  
Health Care ◽  
Chronic Pain ◽  
Veterans Health Administration ◽  
First Year ◽  
Veterans Health ◽  
Health Administration ◽  
Military Health System ◽  
Military Health ◽  
The Military

Abstract Background Chronic pain presents a significant burden for both federal health care systems designed to serve combat Veterans in the United States (i.e., the Military Health System [MHS] and Veterans Health Administration [VHA]), yet there have been few studies of Veterans with chronic pain that have integrated data from both systems of care. This study examined 1) health care utilization in VHA as an enrollee (i.e., linkage to VHA) after military separation among soldiers with postdeployment chronic pain identified in the MHS, and predictors of linkage, and 2) persistence of chronic pain among those utilizing the VHA. Methods Observational, longitudinal study of soldiers returning from a deployment in support of the Afghanistan/Iraq conflicts in fiscal years 2008–2014. The analytic sample included 138,206 active duty soldiers for whom linkage to VHA was determined through FY2019. A Cox proportional hazards model was estimated to examine the effects of demographic characteristics, military history, and MHS clinical characteristics on time to linkage to VHA after separation from the military. Among the subpopulation of soldiers who linked to VHA, we described whether they met criteria for chronic pain in the VHA and pain management treatments received during the first year in VHA. Results The majority (79%) of soldiers within the chronic pain cohort linked to VHA after military separation. Significant predictors of VHA linkage included: VHA utilization as a non-enrollee prior to military separation, separating for disability, mental health comorbidities, and being non-Hispanic Black or Hispanic. Soldiers that separated because of misconduct were less likely to link than other soldiers. Soldiers who received nonpharmacological treatments, opioids/tramadol, or mental health treatment in the MHS linked earlier to VHA than soldiers who did not receive these treatments. Among those who enrolled in VHA, during the first year after linking to the VHA, 49.7% of soldiers met criteria for persistent chronic pain in VHA. Conclusions The vast majority of soldiers identified with chronic pain in the MHS utilized care within VHA after military separation. Careful coordination of pain management approaches across the MHS and VHA is required to optimize care for soldiers with chronic pain.

scholarly journals Vitamin D and Cardiovascular Disease: An Updated Narrative Review

2021 ◽  
Vol 22 (6) ◽  
pp. 2896
Author(s):  
Armin Zittermann ◽  
Christian Trummer ◽  
Verena Theiler-Schwetz ◽  
Elisabeth Lerchbaum ◽  
Winfried März ◽  
...  
Keyword(s):  
Cardiovascular Disease ◽  
Vitamin D ◽  
High Risk ◽  
General Population ◽  
Vitamin D Deficiency ◽  
Specific Gene ◽  
Vitamin D Status ◽  
Cvd Risk ◽  
Severe Vitamin ◽  
Increased Risk

During the last two decades, the potential impact of vitamin D on the risk of cardiovascular disease (CVD) has been rigorously studied. Data regarding the effect of vitamin D on CVD risk are puzzling: observational data indicate an inverse nonlinear association between vitamin D status and CVD events, with the highest CVD risk at severe vitamin D deficiency; however, preclinical data and randomized controlled trials (RCTs) show several beneficial effects of vitamin D on the surrogate parameters of vascular and cardiac function. By contrast, Mendelian randomization studies and large RCTs in the general population and in patients with chronic kidney disease, a high-risk group for CVD events, largely report no significant beneficial effect of vitamin D treatment on CVD events. In patients with rickets and osteomalacia, cardiovascular complications are infrequently reported, except for an increased risk of heart failure. In conclusion, there is no strong evidence for beneficial vitamin D effects on CVD risk, either in the general population or in high-risk groups. Whether some subgroups such as individuals with severe vitamin D deficiency or a combination of low vitamin D status with specific gene variants and/or certain nutrition/lifestyle factors would benefit from vitamin D (metabolite) administration, remains to be studied.

Comparison of Nurse-Midwife and Physician Birth Outcomes in the Military Health System

2021 ◽  
pp. 152715442199407
Author(s):  
Lynette Hamlin ◽  
Lindsay Grunwald ◽  
Rodney X. Sturdivant ◽  
Tracey P. Koehlmoos
Keyword(s):  
Health System ◽  
Birth Outcomes ◽  
Health Care Systems ◽  
Vaginal Birth ◽  
Data Repository ◽  
Military Health System ◽  
Provider Type ◽  
Pregnancy Risk ◽  
Military Health ◽  
The Military

The purpose of this study is to identify the socioeconomic and demographic characteristics of women cared for by Certified Nurse-Midwives (CNMs) versus physicians in the Military Health System (MHS) and compare birth outcomes between provider types. The MHS is one of America’s largest and most complex health care systems. Using the Military Health System Data Repository, this retrospective study examined TRICARE beneficiaries who gave birth during 2012–2014. Analysis included frequency of patients by perinatal services, descriptive statistics, and logistic regression analysis by provider type. To account for differences in patient and pregnancy risk, odds ratios were calculated for both high-risk and general risk population. There were 136,848 births from 2012 to 2014, and 30.8% were delivered by CNMs. Low-risk women whose births were attended by CNMs had lower odds of a cesarean birth, induction/augmentation of labor, complications of birth, postpartum hemorrhage, endometritis, and preterm birth and higher odds of a vaginal birth, vaginal birth after cesarean, and breastfeeding than women whose births were attended by physicians. These results have implications for the composition of the women’s health workforce. In the MHS, where CNMs work to the fullest scope of their authority, CNMs attended almost 4 times more births than our national average. An example to other U.S. systems and high-income countries, this study adds to the growing body of evidence demonstrating that when CNMs practice to the fullest extent of their education, they provide quality health outcomes to more women.

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