Alison R. Snyder, Jessica C. Martinez, R. Curtis Bay, John T. Parsons, Eric L. Sauers and Tamara C. Valovich McLeod
Patient-oriented outcome measures such as the Medical Outcomes Short Form (SF-36) and the Pediatric Outcomes Data Collection Instrument (PODCI) are important tools for determining the impact of events like sport-related injury on health-related quality of life (HRQoL). Unfortunately, there are no published studies using these instruments that compare adolescent athletes with their nonathlete peers, making interpretations of these measures in this population difficult.
To compare HRQoL in adolescent athletes and nonathletes using 2 common instruments.
219 athletes and 106 nonathletes.
Main Outcome Measures:
The SF-36 and the PODCI were completed in a counterbalanced manner during 1 session. Dependent variables included the 8 subscale and 2 composite scores of the SF-36 and the 5 subscale scores and 1 global score of the PODCI.
On the SF-36, athletes reported higher scores on the physical function, general health, social functioning, and mental health subscales and the mental composite score and lower scores on the bodily pain subscale than nonathletes. On the PODCI, athletes reported higher scores on the sport and physical function and happiness subscales and lower scores on the pain/comfort subscale.
Athletes reported higher scores on a number of SF-36 and PODCI subscales related to mental, emotional, and physical well-being than nonathletes. Our findings suggest that athletic involvement may be a benefit to the overall health status of adolescents and imply that athletes may be a distinct adolescent group requiring their own normative values when using the SF-36 and PODCI.
Alison R. Snyder Valier, Elizabeth M. Swank, Kenneth C. Lam, Matthew L. Hansen and Tamara C. Valovich McLeod
Accurate assessment of health-related quality of life (HRQoL) is important for quality patient care. Evaluation of HRQoL typically occurs with patient self-report, but some instruments, such as the Pediatric Quality of Life Inventory (PedsQL), allow for proxy reporting. Limited information exists comparing patient and proxy reports of HRQoL after sport-related injury in adolescent athletes.
To compare patient ratings and parent-proxy ratings of HRQoL in adolescent athletes who suffer musculoskeletal injuries requiring orthopedic consultation. The authors hypothesized poor agreement between patient and parent-proxy ratings of HRQoL.
Thirteen adolescent patients with a sport-related musculoskeletal injury requiring orthopedic consultation and 1 of their parents participated.
During the initial visit to the physician’s office, each patient was asked to complete the PedsQL, and the patient’s parent was asked to complete the parent-proxy version of the PedsQL.
Main Outcome Measurements:
The PedsQL is a pediatric generic outcome measure that consists of a total score and 4 subscale scores: physical, emotional, social, and school functioning. Means and standard deviations were calculated for all scores, and comparisons between patient-self report and parent-proxy ratings of HRQoL were made for the PedsQL total score and subscale scores using Pearson product–moment correlations (r).
Pearson product–moment correlations showed little to fair insignificant relationships between patient self-report and parent-proxy report of the PedsQL for the total score (r = −.1) and all subscales (range r = .1 to .4).
Our results suggest a lack of agreement between patient and parent-proxy ratings of HRQoL, with patients rating their HRQoL lower than their parent. Patient perception of HRQoL may be more accurate than proxy report, which supports the use of patient-rated HRQoL in patient evaluation. Assessments of HRQoL made by proxies, even those close to the patient, may not represent patient health status.
Alison R. Snyder, Tamara Valovich McLeod and Anna J. Hartman
Column-editor : Michael G. Dolan