Conference Coverage
When Should Concussed Students Return to Learn and Return to Play?
VANCOUVER—“Concussion is a public health epidemic,” said Amaal Starling, MD. “Neurologists are seeing more and more concussed...
Adolescents who underwent cognitive behavioral therapy (CBT) as part of postconcussion care reported significantly lower levels of postconcussive and depressive symptoms, according to the results of a randomized trial published online ahead of print September 12 in Pediatrics.
“Affective symptoms, including depression and anxiety, commonly co-occur with cognitive and somatic symptoms and may prolong recovery from postconcussive symptoms, wrote Carolyn A. McCarty, PhD, Research Associate Professor of Pediatrics and Adjunct Research Associate Professor of Psychology at Seattle Children’s Hospital Center for Child Health Behavior and Development in Seattle, and her colleagues.
Carolyn A. McCarty, PhD
“The complexities of managing persistent postconcussive symptoms in conjunction with comorbid psychological symptoms create a significant burden for injured children and adolescents, their families, and schools.”
To determine the impact of CBT on persistent symptoms in adolescents with concussions, the researchers randomized 49 patients, ages 11 to 17, to usual care or a collaborative care plan that included usual care plus CBT.
Concussions were diagnosed by sports medicine or rehabilitative medicine specialists. The patients assigned to CBT received usual care management, CBT, and possible psychopharmacologic consultation. Control patients received usual concussion care, generally defined as an initial visit with a sports medicine physician and assessments at one, three, and six months. Usual care also could include MRI, sleep medication, and subthreshold exercise, depending on the patient. No serious adverse events were reported. The average age of the patients was 15, approximately 65% were girls, and 76% were white.
After six months, approximately 13% of the teens in the CBT group reported high levels of postconcussive symptoms, compared with 42% of controls. In addition, 78% of patients receiving CBT reported a depressive symptom reduction of more than 50%, compared with 46% of controls.
Overall, 83% of the patients receiving CBT and 87% of their parents were “very satisfied” with their care, compared with 46% of patients and 29% of parents in the control group.
“Although patients in both groups showed symptom reduction in the first three months, only those who received collaborative care demonstrated sustained improvements through six months of follow-up,” Dr. McCarty and her colleagues wrote.
The results were limited by several factors, including the small size of the study, the researchers said. However, the findings “prompt more investigation into the role of affective symptoms in perpetuating physical symptoms secondary to prolonged recovery from sports-related concussion” and also suggest that collaborative care can help improve persistent postconcussive symptoms in teens.The Seattle Sports Concussion Research Collaborative supported the study.
—Heidi Splete
Suggested Reading
McCarty CA, Zatzick D, Stein E, et al. Collaborative care for adolescents with persistent postconcussive symptoms: a randomized trial. Pediatrics. 2016 Sept 13 [Epub ahead of print].
Cordingley D, Girardin R, Reimer K, et al. Graded aerobic treadmill testing in pediatric sports-related concussion: safety, clinical use, and patient outcomes. J Neurosurg Pediatr. 2016 September 13 [Epub ahead of print].
