The Development and Validation of a Self-Administered Quality-of-Life Outcome Measure for Young, Active Patients With Symptomatic Hip Disease: The International Hip Outcome Tool (iHOT-33)

Mohtadi, Nicholas G.; Griffin, Damian R.; Pedersen, M. Elizabeth; Chan, Denise; Safran, Marc R.; Parsons, Nicholas R.; Sekiya, Jon K.; Kelly, Bryan T.; Werle, Jason; Leunig, Michael; McCarthy, Joseph C.; Martin, Hal David; Byrd, John; Philippon, Marc J.; Martin, RobRoy L.; Guanche, Carlos A.; Clohisy, John C.; Sampson, Thomas; Kocher, Mininder S.; Larson, Christopher M.

doi:10.1016/j.arthro.2012.03.013

Cited by 405 publications

(415 citation statements)

References 52 publications

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“…21 Newer tools, such as the International Hip Outcome Tool (iHOT), will more precisely reflect these parameters in the future. 22 Lastly, this study reports on the return to baseball but not durability, that is, how long athletes continued to play. However, there are numerous variables that influence this information, including completion of collegiate careers, retirement, athletic ability, and other injuries.…”

Section: Limitationsmentioning

confidence: 97%

Hip Arthroscopy in High-Level Baseball Players

Byrd¹,

Jones²

2015

Arthroscopy: The Journal of Arthroscopic & Related Surgery

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Section: Limitationsmentioning

confidence: 97%

Hip Arthroscopy in High-Level Baseball Players

Byrd¹,

Jones²

2015

Arthroscopy: The Journal of Arthroscopic & Related Surgery

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“…Patient-reported outcomes included the 4 subscales of the iHOT-33. 31 This PRO has demonstrated good psychometric properties in individuals who have undergone hip arthroscopy. 21 The iHOT-33 includes a total of 33 questions evaluating symptoms and functional activity (16 questions), job-related concerns (4 questions), sport and recreation (6 questions), and social and emotional concerns (7 questions).…”

mentioning

confidence: 99%

“…21 The iHOT-33 includes a total of 33 questions evaluating symptoms and functional activity (16 questions), job-related concerns (4 questions), sport and recreation (6 questions), and social and emotional concerns (7 questions). 31 Each subscale of…”

mentioning

confidence: 99%

Patients With Chondrolabral Pathology Have Bilateral Functional Impairments 12 to 24 Months After Unilateral Hip Arthroscopy: A Cross-sectional Study

Kemp¹,

Risberg²,

Schache³

et al. 2016

J Orthop Sports Phys Ther

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T t STUDY DESIGN:Cross-sectional study. T t BACKGROUND:Functional task performance in patients with chondrolabral pathology following hip arthroscopy is unknown. T t OBJECTIVES:To investigate in people with chondrolabral pathology following hip arthroscopy (1) the bilateral differences in functional task performance compared to controls, (2) the association of hip muscle strength with functional task performance, and (3) the association of functional task performance scores with good outcome, as measured by International Hip Outcome Tool score. T t METHODS:Seventy-one patients who had unilateral hip arthroscopy for hip pain and 60 controls were recruited. Patient-reported outcomes included the 4 subscales of the International Hip Outcome Tool. Hip muscle strength measures included abduction, adduction, extension, flexion, external rotation, and internal rotation. Functional tasks assessed included the single hop test, the side bridge test, and the single-leg rise test. For aim 1, analyses of covariance tests were used. For aim 2, stepwise multiple linear regression analyses were used. For aim 3, receiver operating characteristic curve analyses were used. T t RESULTS:Compared to controls, the chondrolabral pathology group had significantly worse performance on both legs for each of the functional tasks (P<.001). Greater hip abduction strength was moderately associated with better performance on functional tasks in the chondrolabral pathology group (adjusted R 2 range, 0.197-0.407; P<.001). Cutoff values associated with good outcome were 0.37 (hop distance/height) for the single hop, 16 repetitions for the single-leg rise, and 34 seconds for the side bridge test. T t CONCLUSION:Patients with hip chondrolabral pathology had reduced functional task performance bilaterally 12 to 24 months after unilateral hip arthroscopy when compared to controls. T t LEVEL OF EVIDENCE: Therapy/symptom prevalence, level 3b.

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“…Such studies should assess not only Brooker classification and radiographic measures but also clinical measures such as range of motion or a validated hip-specific instrument such as the International Hip Outcomee33 (iHOT-33) or Copenhagen Hip and Groin Outcome Score (HAGOS). 18,19 Similarly, given that this review found that compliance and adverse-effects data were inconsistently reported in the current literature, these areas should be emphasized in future studies. Furthermore, previous studies have suggested that the development of HO appears more likely after certain procedures such as osteoplasty in the setting of FAI.…”

Section: Future Directionsmentioning

confidence: 85%