“…First, studies of these long-term psychosocial outcomes have been predominantly cross-sectional 12–22 and, as such, have been unable to examine trends over time. Second, most reports do not examine clinically significant difficulties in the psychosocial domains assessed, and instead focus on either nonspecific, generic HRQOL assessments 13,21,23 or unvalidated, single-item assessments with unknown performance characteristics. 12,15–20 Third, the clear majority of reports examine small single-site cohorts, 12,13,15–20,22 resulting in findings of unknown, potentially limited, generalizability.…”