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Patients' Expectations of Hip Preservation Surgery: A Survey Study
Carol A Mancuso1, Catherine H Wentzel2, Sydney M Kersten2
1Hospital for Special Surgery, New York, New York, U.S.A.; Weill Cornell Medical College, New York, New York, U.S.A..
Purpose:
To administer the Hip Preservation Surgery Expectations Survey to a large sample of patients to ascertain the prevalence of their preoperative expectations and to assess expectations in terms of demographic and clinical characteristics.
Methods:
Consecutive patients were enrolled if they were ≥18 years old/spoke English and excluded if they had prior hip surgery/degenerative changes Tönnis ≥2. Patients completed the 21-item survey addressing the amount of improvement expected for each item (number of items and an overall score were determined) and the International Hip Outcome Tool (iHOT; hip score determined). Analyses included multivariable regression with survey score and number of expectations as dependent variables. Subanalyses considered collegiate/professional, competitive, and recreational sports level.
Results:
Three hundred two patients participated, with a mean age of 32; 270 (89%) had cam impingement, 72 (24%) had symptoms <6 months, and mean iHOT score was 41. One hundred twenty patients (40%) selected all 21 survey items, 112 (37%) selected 18 to 20, and 70 (23%) selected ≤17 items. In multivariable analysis, younger age (odds ratio [OR] = 1.3; P = .02), symptoms <6 months (OR = 1.3; P = .03), and worse iHOT score (OR = 2.5; P = .0001) were associated with selecting more items. The mean survey score was 80 (range, 31-100). In multivariable analysis, younger age (P = .05), symptoms <6 months (P = .01), and worse iHOT score (P = .03) were associated with greater survey scores. Collegiate/professional athletes selected more items (P = .01) and were more likely to select improvement in sports performance (OR = 7.5; P = .001), achievement of athletic potential (OR = 3.7; P = .002), and maintaining options for more demanding future activities (OR = 2.7; P = .01).
Conclusions:
Patients had multiple expectations for marked improvement in current and future physical function and psychological well-being. Younger patients, shorter symptom duration, and worse hip-specific functional status were associated with greater expectations. Understanding patients' expectations can guide preoperative education regarding realistic expectations for recovery and long-term outcome.
Clinical Relevance:
Patients' preoperative expectations vary according to demographic and clinical characteristics as measured in a survey study.