Concussion AND Anxiety

BACKGROUND: Concussion in children and adolescents is a significant public health concern, with 30% to 35% of patients at risk for prolonged emotional, cognitive, sleep, or physical symptoms. These symptoms negatively impact a child's quality of life while interfering with their participation in important neurodevelopmental activities such as schoolwork, socializing, and sports. Early psychological intervention following a concussion may improve the ability to regulate emotions and adapt to postinjury symptoms, resulting in the greater acceptance of change; reduced stress; and recovery of somatic, emotional, and cognitive symptoms...

Women are more directly involved in combat operations today than ever before, currently making up 18.6% of officers and 16.8% of enlisted personnel in the US military. However, women continue to be underrepresented in military research. Studies which do consider gender differences in traumatic brain injury (TBI) outcomes have shown that women report significantly more post-concussive symptoms compared to men. Conclusions for true gender differences related to TBI is hard to make without controlling for non-TBI factors...

INTRODUCTION: In adolescent and collegiate athletes with sport-related concussion (SRC), we sought to evaluate the prevalence and predictors of long-term psychological symptoms. METHODS: A cohort study was conducted of athletes 12-24-year-old diagnosed with SRC between November 2017 and April 2022. Athletes/proxies were interviewed on psychological symptoms (i.e. anger, anxiety, depression, and stress). Participants who scored ≥75th percentile on one or more PROMIS (Patient-Reported Outcomes Measurement System) measures were operationalized to have subclinical, long-term psychological symptoms...

BACKGROUND: Accurate concussion monitoring requires access to preinjury baseline data. This is particularly important in adolescent athletes who have a high risk of concussion and are prone to prolonged recovery. As Rugby Union is governed by similar laws for men and women, it is also an ideal population to rigorously examine the impact of biological sex on concussion symptoms. AIMS: To evaluate self-reported concussion symptoms at baseline in adolescent rugby union players, and examine if subtype-specific symptoms are affected by concussion history and biological sex...

Psychological factors are strong predictors of mild traumatic brain injury (mTBI) recovery, consequently, psychological interventions can form part of an individual's rehabilitation. This may include enhancing valued living (VL), an approach that is effective in severe and mixed acquired brain injury samples. This study aimed to characterize VL in mTBI and explore its relationship with mTBI and mental health outcomes. 56 participants with a mTBI completed self-report measures before engaging in a psychological intervention...

OBJECTIVE: After a concussion, 1 in 3 patients report persistent symptoms and experience long-term consequences interfering with daily functioning, known as persistent concussion symptoms (PCS). Evidence suggests PCS is (partly) maintained by anxious thoughts about brain functioning, recovery, and experienced symptoms, leading to avoidance behaviors, which may prevent patients from meeting life demands. We aimed to investigate the efficacy of a newly developed intensive exposure intervention for individuals with PCS after concussion aimed to tackle avoidance behavior...

OBJECTIVE: Cognitive behavioral therapy for insomnia (CBT-I) is the gold standard treatment for insomnia, but there is limited evidence on the treatment effect of CBT-I in individuals after a concussion. Therefore, the main purpose of this study was to evaluate the treatment effect of CBT-I on sleep outcomes and postconcussion symptoms. SETTING: This study was conducted at an academic institution. The CBT-I sessions were conducted using a teleconferencing system (Zoom)...

Mild traumatic brain injuries (mTBI) are often caused by a blow to the head or a sudden jolt resulting in a wide range of physical, cognitive, and emotional temporary symptoms. Mild TBI diagnosis can be challenging and most commonly followed by post-concussion syndrome (PCS). When the symptoms are present for more than 3 months, prolonged post-concussive syndrome (PPCS) can be suspected. This review aims to identify and summarize the current status of the knowledge regarding the risk factors and predictors of the recovery from PCS and PPCS...

Concussion often results in psychological symptoms, including anxiety. Post-concussion anxiety has been well-documented, although much of this research has focused on collegiate athletes. The purpose of this study was to compare 1) anxiety symptoms in concussed and healthy controls over time, and 2) to explore sex differences in post-concussion anxiety within the context of pubertal development. Participants (N=126, mean age = 15.1 years old), including concussed (n=86) and healthy adolescents (n=40), completed the Pubertal Development Scale (PDS) and the Screen for Child Anxiety and Related Disorders (SCARED-C)...

PURPOSE: The aim was to describe the demographic and post-injury factors that influence time to return to learn (RTL) among student-athletes enrolled in the Concussion Assessment, Research and Education (CARE) Consortium. METHODS: A total of 47,860 student-athletes enrolled in the National Collegiate Athletic Association-Department of Defense (NCAA-DoD) CARE Consortium study from 2014 to 2020, with 1485 sport-related concussions (SRCs) analyzed in the present dataset...

OBJECTIVE: To assess psychosocial treatment preferences and factors that may affect treatment participation among young adults with a recent concussion and co-occurring anxiety. DESIGN: In-depth, semi-structured individual qualitative interviews, followed by thematic analysis using a hybrid deductive-inductive approach. SETTING: Academic medical center in the US Northeast. PARTICIPANTS: Seventeen young adults (18-24y) who sustained a concussion within the past 3-10 weeks and reported at least mild anxiety (≥5 on the Generalized Anxiety Disorder-7 questionnaire)...

PURPOSE/OBJECTIVES: The fear-avoidance model is a well-established framework for understanding the transition from acute to chronic pain. However, its applicability to concussions is not yet well understood. Here, we conduct the first mixed methods analysis of the fear-avoidance model in young adults with a recent concussion and co-occurring anxiety and assess the model's alignment with their lived experience. RESEARCH METHOD/DESIGN: We conducted a mixed methods analysis using a cross-sectional parallel design...

BACKGROUND: Pre-existing mental health diagnoses may contribute to greater emotional symptom burden and prolonged recovery after concussion. HYPOTHESIS: Youth with pre-existing mental health diagnoses will have greater emotional symptom burden, greater risk for delayed return to exercise, and more prolonged recovery from concussion than those without those diagnoses. STUDY DESIGN: Prospective cohort. LEVEL OF EVIDENCE: Level 3...

OBJECTIVE: While recovery from concussion is variable, women are more likely to report symptoms, experience worse outcomes, and have longer recovery trajectories following concussion than men. Preliminary data suggest that hormonal fluctuations, specifically progesterone, may be associated with this variability. This study aimed to understand the effect of contraceptive medication on concussion recovery. METHODS: A retrospective chart review using consensus-based common data elements was conducted at 11 NCAA institutions as part of the LIMBIC MATARS consortium...

OBJECTIVE: The first objective was to establish the respective factor structures of a concussion perceptions inventory that was adapted for youth athletes (ages 8-14 years) and their parents from the Perceptions of Concussion Inventory for Athletes. The second objective was to understand the associations between the concussion perceptions of youth athlete-parent dyads. METHOD: In this cross-sectional study, 329 parent-youth athlete dyads completed a respective concussion perception inventory...

CONTEXT: The Concussion Clinical Profile Screening Tool (CP Screen) self-report concussion symptom inventory that is often administered at weekly intervals. However, 1-week reliable change indices (RCI) for clinical cutoffs and the test-retest reliability of the CP Screen is unknown. OBJECTIVE: Document RCI cutoff scores and 1-week test-retest reliability for each profile and modifier of the CP Screen for males and females. DESIGN: Case Series...

INTRODUCTION/PURPOSE: There is a well-established association between pre-existing depression/anxiety and greater post-concussion symptom burden, but the potential impact of antidepressant medications has not been fully explored. The primary objective of this study was to compare pre-injury/baseline and post-injury concussion symptom scores and neurocognitive performance of athletes on antidepressant medications, both with healthy controls and with those with depression/anxiety not on antidepressants...

OBJECTIVE: To identify, quantify and analyse determinants of depression, anxiety and stress symptoms among female student-athletes. DESIGN: Systematic review and meta-analysis. DATA SOURCES: Five online databases (PubMed, CINAHL, PsychInfo, SportDiscus and Web of Science) searched from inception through 14 September 2023. Hand-searches and contacting authors for eligible studies. ELIGIBILITY CRITERIA FOR SELECTING STUDIES: Articles were included if they were published in English, included female student-athletes competing at National Collegiate Athletic Association institutions, and measured symptom-level depression, anxiety and/or stress...

INTRODUCTION: Various manifestations ranging from physical symptoms to cognitive and emotional impairments could often be seen following head concussions that lead to mild traumatic brain injury (mTBI). These symptoms are commonly comprising the post-concussion syndrome (PCS) and their resolution could be influenced by multiple factors. Personality traits have been suggested as potential risk factors for the emergence and persistence of PCS. In this study, we aimed to investigate the possible predisposition to PCS given by certain personality traits...

PURPOSE: To examine how moderate-to-vigorous physical activity (MVPA) during concussion recovery influences self-reported anxiety symptoms at follow-up assessment. We hypothesized more MVPA after concussion would be associated with lower anxiety rating at follow-up. METHODS: We performed a prospective study of participants ages 13-18 years initially assessed within 14 days of diagnosed concussion. Participants rated concussion symptoms using the Post-Concussion Symptom Inventory (PCSI) and were provided a wrist-worn actigraphy device to track activity for 1-week after assessment...