In patients with traumatic brain injury, post-traumatic sleep patterns have the potential to impact clinical prognosis. While some progress has been made in the study of sleep and prognosis in patients with traumatic brain injury, there is still lack of research on the relationship between sleep and clinical prognosis in post-traumatic patients due to differences in study design, patient age, severity of trauma, and definitions of sleep disorders. Additionally, the primary data collection methods employed in most studies have been self-reported sleep assessments, which are subject to potential biases and inaccuracies. Therefore, explore the impact of sleep patterns on clinical prognosis in post-traumatic patients, with potential to advance our comprehension of recovery outcomes in this patient group.