Importance de l’attente globale des patients en matière de santé sur les résultats après ostéosynthèse d’une fracture de l’humérus proximal

Abstract Introduction The purpose of this study is to evaluate the relationship between patients’ own health expectations and treatment outcomes following surgical repair of proximal humerus fractures. Hypothesis Patients’ health expectations will correlate with treatment outcomes following surgical repair of proximal humerus fractures. Material and methods Over a 14-year period, 247 patients with a displaced proximal humerus fracture who underwent ORIF with locking compression plates were prospectively followed at one academic institution. Minimum follow-up period was 12 months. Patient-reported functional outcome data for the latest follow up visit (12 months and greater) was obtained from Disabilities of Arm, Shoulder, and Hand (DASH) questionnaires. Survey responses regarding health expectations were recorded at 3-month follow-up and converted to dichotomous variables. Two groups were identified: the high expectations and the low expectations groups. Statistical analysis comparing the two groups and their functional and clinical outcomes was performed using the independent t-test, using p  Results 185 (75.0%) patients available for analysis with a mean follow-up length of 24.8 months. The cohort included 124 (67%) females and 61 (33%) males and the average age at time of injury was 59.5 years. Eighty-six (46.5%) patients had low expectations for their overall health and 99 (53.5%) patients had high expectations for their health. No significant differences were seen between groups in regards to age, gender, follow-up length, Charlson Comorbidity Index (CCI), smoking and tobacco use, fracture pattern (OTA and Neer classifications), early complications (p > 0.05), fracture healing, and avascular necrosis. The mean DASH score at the latest follow up for patients with low expectations was 31.42 ± 22.8 whereas the mean for those with high expectations was 16.76 ± 20.2 (p  Discussion Patients with high expectations for their health early following injury had better outcomes in the long term. These high expectations also appeared to have an optimal influence on range of shoulder motion. This data suggests attitudinal and psychological factors that affect patient health expectations early on in the course of treatment may also influence patients’ functional and clinical outcomes. Level of evidence II ; Retrospective Study.