OBJECTIVE: To explore the taxonomy of combat-related mild @entity131 (mTBI) based on symptom patterns. @entity1 : Up to 1341 military personnel who experienced a combat-related mTBI within 2 years of evaluation. MEASURES: Neurobehavioral Symptom Inventory and PTSD Checklist-Civilian Version (PCL-C). RESULTS: Cluster analysis revealed the following 4 subtypes: primarily @entity146 ( @entity1005 ) group, a cognitive group, a mixed symptom group, and a good recovery group. The @entity1005 cluster (21.9% of the sample) reported symptoms related to @entity308 with few complaints related to cognition or @entity10 . The cognitive group (21.5% of the sample) had primarily cognitive and @entity10 complaints with few mood symptoms. The mixed profile cluster included 18.6% of the sample and was characterized by a combination of mood complaints ( @entity308 ), @entity73 , and @entity10 . The largest cluster (37.8% of the sample) had an overall low symptom profile and was labeled the "good recovery" group. CONCLUSIONS: The results support a unique taxonomy for combat-related mTBI. The clinical differences among these subtypes indicate a need for unique treatment resources and programs.

Profile Analysis of the Neurobehavioral and Psychiatric Symptoms Following Combat-Related Mild XXXX : Identification of Subtypes.

@entity1 :: ('9606', 'Species') :: ['PARTICIPANTS'] @entity131 :: ('MESH:D001930', 'Disease') :: ['traumatic brain injury'] @entity308 :: ('MESH:D003866', 'Disease') :: ['hyperarousal and dissociation/depression'] @entity146 :: ('MESH:D001523', 'Disease') :: ['psychiatric'] @entity73 :: ('MESH:D003072', 'Disease') :: ['cognitive complaints'] @entity1005 :: ('MESH:D013313', 'Disease') :: ['posttraumatic stress disorder'] @entity10 :: ('MESH:D006261', 'Disease') :: ['headache', 'headaches']
@entity131 :: (MESH:D001930,Disease) :: ['Traumatic Brain Injury']
