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Impact of Fire Arms Training in a Virtual Reality Environment on Occupational Performance (Marksmanship) in a Polytrauma Population.
Oliver, Robert A; Cancio, Jill M; Rábago, Christopher A; Yancosek, Kathleen E.
Afiliación
  • Oliver RA; 85th Medical Detachment Combat Stress Control, 21st Combat Support Hospital, 1st Medical Brigade, 33020 Tank Destroyer and 72nd, Ft Hood TX.
  • Cancio JM; Center for the Intrepid, Department of Rehabilitation Medicine, Brooke Army Medical Center, 3551 Roger Brooke Drive, JBSA Fort Sam Houston, TX.
  • Rábago CA; Extremity Trauma and Amputation Center of Excellence, 3551 Roger Brooke Drive, JBSA Fort Sam Houston, TX.
  • Yancosek KE; Center for the Intrepid, Department of Rehabilitation Medicine, Brooke Army Medical Center, 3551 Roger Brooke Drive, JBSA Fort Sam Houston, TX.
Mil Med ; 184(11-12): 832-838, 2019 12 01.
Article en En | MEDLINE | ID: mdl-30793181
ABSTRACT

INTRODUCTION:

Polytrauma, to include major limb amputation, in a military population presents unique rehabilitation challenges with the overarching goal of restoring function leading to the primary question, "Is this Service Member (SM) capable of returning to duty following rehabilitation?" The US military has a vested interest in maximizing injured SMs occupational performance to allow for return to duty. The purpose of this report is to describe marksmanship (shot grouping and weapon qualification) and return to duty outcomes following a course of VRE-based firearm training in a polytrauma patient population.

METHODS:

The medical records, stored in the Armed Forces Health Longitudinal Technology Application (AHLTA), of all patients who received rehabilitative care at the Center for the Intrepid (CFI) to include VRE-based firearms training between 01OCT2015 and 01AUG2016 were manually reviewed for inclusion. Subjects included all adult (18 years and older) SMs (active duty at time of admission) with a diagnosis of polytrauma who had been referred to and treated (received additional services such as physical and or occupational therapy) at the CFI. Approval for this research was received from the Brooke Army Medical Center Department of Clinical Investigation Office of the Institutional Review Board.

RESULTS:

Medical records of 30 SMs with a polytrauma diagnosis met the inclusion criteria. Mean shot group sizes for the M9 and M4 weapon decreased between initial and post training time points for the M9 zero (p = 0.009) and M4 zero (p = 0.020). There was no significant difference between initial and post training time points at the other shooting distances with either weapon. There was an 89% qualification rate for both the M9 (n = 18) and M4 (n = 19) weapons for those who attempted qualification; 43% of the population (n = 13) did not attempt qualification with either weapon.

CONCLUSION:

SMs with polytrauma demonstrated a high rate of weapon qualification (accuracy) following VRE-based firearm training. Shot group size (precision) at short distances with a M9 pistol and M4 rifle also improved with training. While overall marksmanship appeared to improve, high return to duty rates were not directly related to firearm training or marksmanship. Future efforts need to focus on consistent clinical documentation of firearm training procedure and the establishment of psychometric properties for marksmanship outcome measures.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Enseñanza / Armas de Fuego / Traumatismo Múltiple Límite: Adult / Female / Humans / Male País/Región como asunto: America do norte Idioma: En Revista: Mil Med Año: 2019 Tipo del documento: Article

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Enseñanza / Armas de Fuego / Traumatismo Múltiple Límite: Adult / Female / Humans / Male País/Región como asunto: America do norte Idioma: En Revista: Mil Med Año: 2019 Tipo del documento: Article