A comparison of physical function instruments in psoriatic arthritis: HAQ-DI vs MDHAQ vs PROMIS10 global physical health

Abstract Objectives Physical function is a core outcome in PsA. We examined the construct validity and responsiveness of three commonly used instruments to assess physical function in PsA: HAQ disability index (HAQ-DI), MultiDimensional HAQ (MDHAQ) and the Patient-Reported Outcomes Measurement Information System (PROMIS®) Global-10. Methods Between 2016 and 2019, patients with PsA were enrolled in the Psoriatic Arthritis Research Consortium longitudinal cohort study in the USA. Correlations were calculated at baseline and among change scores using Spearman’s correlation coefficient. Standardized response means were calculated. Agreement with the 20% improvement cut-off was used to determine the potential effect of using MDHAQ or the PROMIS Global-10 physical health (GPH) subscore in place of HAQ-DI when assessing the ACR20. Results A total of 274 patients were included in the analysis. The mean age of patients was 49 years and 51% were male. At baseline, the mean HAQ-DI was 0.6 (s.d. 0.6; range 0–3), the mean MDHAQ was 1.8 (s.d. 1.6; range 0–10) and the mean GPH T-score was 43.4 (s.d. 9.3; range 0–100). All three instruments were strongly correlated at baseline (rho 0.75–0.85). Change scores were moderately correlated (rho 0.42–0.71). Among therapy initiators, the mean change between two visits in HAQ-DI, MDHAQ and GPH was −0.1 (s.d. 0.4), −0.2 (s.d. 1.2) and 2.5 (s.d. 6.1), respectively. The standardized response means were 0.18, 0.16 and 0.41, respectively. Conclusion The three instruments tested are not directly interchangeable but have overall similar levels of responsiveness.

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Appraisal of Candidate Instruments for Assessment of the Physical Function Domain in Patients with Psoriatic Arthritis

The Journal of Rheumatology ◽

10.3899/jrheum.191119 ◽

2020 ◽

Vol 48 (1) ◽

pp. 58-66 ◽

Cited By ~ 1

Author(s):

Ying Ying Leung ◽

Ana-Maria Orbai ◽

Alexis Ogdie ◽

Pil Hojgaard ◽

Richard Holland ◽

...

Keyword(s):

Psoriatic Arthritis ◽

Physical Function ◽

Outcome Measures ◽

Physical Functioning ◽

Working Group ◽

Short Form ◽

Outcome Measurement ◽

Patient Reported Outcome Measures ◽

Measurement Information ◽

Patient Reported

Objective.Numerous patient-reported outcome measures (PROM) exist for the measurement of physical function for psoriatic arthritis (PsA), but only a few are validated comprehensively. The objective of this project was to prioritize PROM for measuring physical function for potential incorporation into a standardized outcome measurement set for PsA.Methods.A working group of 13 members including 2 patient research partners was formed. PROM measuring physical function in PsA were identified through a systematic literature review and recommendations by the working group. The rationale for inclusion and exclusion from the original list of existing PROM was thoroughly discussed and 2 rounds of Delphi exercises were conducted to achieve consensus.Results.Twelve PROM were reviewed and discussed. Six PROM were prioritized: Health Assessment Questionnaire (HAQ) and 4 modifications (HAQ-Disability Index, HAQ-Spondyloarthritis, modified HAQ, multidimensional HAQ), Medical Outcomes Study 36-item Short Form survey physical functioning domain, and the Patient-Reported Outcomes Measurement Information System (PROMIS) physical functioning module.Conclusion.Through discussion and Delphi exercises, we achieved consensus to prioritize 6 physical function PROM for PsA. These 6 PROM will undergo further appraisal using the Outcome Measures in Rheumatology (OMERACT) Filter 2.1.

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Physical Function and Pain Interference Levels of Hallux Rigidus Patients Before and After Synthetic Cartilage Implant vs Arthrodesis Surgery

Foot & Ankle International ◽

10.1177/10711007211007843 ◽

2021 ◽

pp. 107110072110078

Author(s):

Peter Y. Joo ◽

Judith F. Baumhauer ◽

Olivia Waldman ◽

Samantha Hoffman ◽

Jeffrey Houck ◽

...

Keyword(s):

Physical Function ◽

Hallux Rigidus ◽

Pain Interference ◽

Measurement Information ◽

Complication Rates ◽

Time Points ◽

Phone Survey ◽

Patient Reported ◽

The Mean

Background: Hallux rigidus is a common and painful degenerative condition of the great toe limiting a patient’s physical function and quality of life. The purpose of this study was to investigate pre- and postoperative physical function (PF) and pain interference (PI) levels of patients undergoing synthetic cartilage implant hemiarthroplasty (SCI) vs arthrodesis (AD) for treatment of hallux rigidus using the Patient-Reported Outcomes Measurement Information System (PROMIS). Methods: PROMIS PF and PI t scores were analyzed for patients who underwent either SCI or AD. Postoperative final PROMIS t scores were obtained via phone survey. Linear mixed model analysis was used to assess differences in PF and PI at each follow-up point. Final follow-up scores were analyzed using independent sample t tests. Results: Total 181 (59 SCI, 122 AD) operatively managed patients were included for analysis of PROMIS scores. Final phone survey was performed at a minimum of 14 (mean 33, range, 14-59) months postoperatively, with 101 patients (40 SCI, 61 AD) successfully contacted. The mean final follow-up was significantly different for SCI and AD: 27 vs 38 months, respectively ( P < .01). The mean age of the SCI cohort was lower than the AD cohort (57.5 vs 61.5 years old, P = .01). Average PF t scores were higher in the SCI cohort at baseline (47.1 and 43.9, respectively, P = .01) and at final follow-up (51.4 vs 45.9, respectively, P < .01). A main effect of superior improvement in PF was noted in the SCI group (+4.3) vs the AD group (+2) across time intervals ( P < .01). PI t scores were similar between the 2 procedures across time points. Conclusion: The SCI cohort reported slightly superior PF t scores preoperatively and at most follow-up time points compared with the arthrodesis group. No differences were found for PI or complication rates between the 2 treatment groups during this study time frame. Level of Evidence: Level III.

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Longitudinal Evaluation of PROMIS-29 and FACIT-Dyspnea Short Forms in Systemic Sclerosis

The Journal of Rheumatology ◽

10.3899/jrheum.140143 ◽

2014 ◽

Vol 42 (1) ◽

pp. 64-72 ◽

Cited By ~ 26

Author(s):

Monique E. Hinchcliff ◽

Jennifer L. Beaumont ◽

Mary A. Carns ◽

Sofia Podlusky ◽

Krishna Thavarajah ◽

...

Keyword(s):

Systemic Sclerosis ◽

Health Status ◽

Physical Function ◽

Short Form ◽

Functional Limitations ◽

Measurement Information ◽

Change Scores ◽

Short Forms ◽

Sf 36 ◽

Patient Reported

Objective.To assess the sensitivity of the Patient-Reported Outcomes Measurement Information System 29-item Health Profile (PROMIS-29) and the Functional Assessment of Chronic Illness Therapy-Dyspnea 10-item short form (FACIT-Dyspnea) for measuring change in health status and dyspnea in systemic sclerosis (SSc).Methods.One hundred patients with SSc completed the PROMIS-29, FACIT-Dyspnea, and traditional instruments [Medical Research Council Dyspnea Score, St. George’s Respiratory Questionnaire (SGRQ), Health Assessment Questionnaire-Disability Index (HAQ-DI), and Medical Outcomes Study Short Form-36 (SF-36)] at baseline and 1-year visits. PROMIS-29, FACIT-Dyspnea, and traditional instrument change scores were compared across composite modified Medsger Disease Severity and modified Rodnan Skin score (mRSS) change groups.Results.Moderately high Spearman correlation coefficients were observed between FACIT-Dyspnea and SGRQ (r = 0.57), FACIT-Dyspnea functional limitations and SF-36 physical component summary (PCS; r = 0.51), PROMIS-29 physical functioning and HAQ-DI (r = 0.50), and SF-36 PCS (r = 0.52) change scores. In most validity comparisons, PROMIS-29, FACIT-Dyspnea, HAQ-DI, and SF-36 scores performed similarly. While PROMIS-29 covers more content areas than SF-36 (e.g., sleep), it may do so at the expense of responsiveness of its 4-item physical function scale as compared to the multiitem-derived SF-36 PCS. Statistically significant increases in SF-36 role physical (p = 0.01) and physical component scale (p = 0.016), but not PROMIS-29, were observed in patients with mRSS improvement.Conclusion.PROMIS-29 and FACIT-Dyspnea are valid instruments to measure health status and dyspnea in patients with SSc. In physical function assessment, longer PROMIS short forms or computer adaptive testing should be considered to improve responsiveness to the effect of skin disease changes on physical function in patients with SSc.

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Anxiety, depression, fatigue, and headache burden in the pediatric hydrocephalus population

Journal of Neurosurgery Pediatrics ◽

10.3171/2020.4.peds19697 ◽

2020 ◽

Vol 26 (5) ◽

pp. 483-489 ◽

Cited By ~ 1

Author(s):

Kathrin Zimmerman ◽

Bobby May ◽

Katherine Barnes ◽

Anastasia Arynchyna ◽

Elizabeth N. Alford ◽

...

Keyword(s):

General Population ◽

Emotional Health ◽

Chronic Medical Condition ◽

Measurement Information ◽

Burden Of Headache ◽

Pediatric Hydrocephalus ◽

Patient Reported ◽

The Mean ◽

Moderate Range ◽

Anxiety Depression

OBJECTIVEChildhood hydrocephalus is a common chronic medical condition. However, little is known about the burden of headache and psychological comorbidities in children living with hydrocephalus. The purpose of this study was to determine the prevalence and severity of these conditions among the pediatric hydrocephalus population.METHODSDuring routine neurosurgery clinic visits from July 2017 to February 2018, the authors administered four surveys to children ages 7 years and older: Pediatric Migraine Disability Assessment (PedMIDAS), Patient-Reported Outcomes Measurement Information System (PROMIS) Anxiety, PROMIS Depression, and PROMIS Fatigue. The PedMIDAS is an assessment of headache disability in pediatric and adolescent patients. The PROMIS measures are pediatric self-reported instruments to assess social and emotional health. PROMIS measures utilize T-scores (mean 50, SD 10) to compare anxiety, depression, and fatigue in specific populations to those in the US general population. Clinical and demographic data were collected from the medical record (hydrocephalus etiology, shunt infection, race, etc.) and tested for associations with survey measure scores.RESULTSForty children completed the PedMIDAS. Ten percent of them were in the severe headache range, 5% were in the moderate range, and 5% were in the mild range. There was a statistically significant association between undergoing a cluster of shunt operations and headache burden (p = 0.003).Forty children completed all three PROMIS measures. The mean anxiety score was 45.8 (SD 11.7), and 2.5% of children scored in the severe anxiety range, 17.5% in the moderate range, and 20% in the mild range. The mean depression score was 42.7 (SD 10.0), with 2.5% of children scoring in the severe depression range, 5% in the moderate range, and 12.5% in the mild range. The mean fatigue score was 45.1 (SD 16.4), with 15% percent of children scoring in the severe fatigue range, 10% in the moderate range, and 7.5% in the mild range. There were no statistically significant associations between child anxiety, depression, or fatigue and clinical or demographic variables.CONCLUSIONSChildren with hydrocephalus have an average burden of headache, anxiety, depression, and fatigue as compared to the general population overall. Having a cluster of shunt operations correlates with a higher headache burden, but no clinical or demographic variable is associated with anxiety, depression, or fatigue.

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Using Item Response Theory to Identify Responders to Treatment: Examples with the Patient-Reported Outcomes Measurement Information System (PROMIS®) Physical Function Scale and Emotional Distress Composite

Psychometrika ◽

10.1007/s11336-021-09774-1 ◽

2021 ◽

Author(s):

Ron D. Hays ◽

Karen L. Spritzer ◽

Steven P. Reise

Keyword(s):

Item Response Theory ◽

Physical Function ◽

Item Response ◽

Emotional Distress ◽

Classical Test Theory ◽

Test Theory ◽

Measurement Information ◽

Response Theory ◽

Reliable Change ◽

Patient Reported

AbstractThe reliable change index has been used to evaluate the significance of individual change in health-related quality of life. We estimate reliable change for two measures (physical function and emotional distress) in the Patient-Reported Outcomes Measurement Information System (PROMIS®) 29-item health-related quality of life measure (PROMIS-29 v2.1). Using two waves of data collected 3 months apart in a longitudinal observational study of chronic low back pain and chronic neck pain patients receiving chiropractic care, and simulations, we compare estimates of reliable change from classical test theory fixed standard errors with item response theory standard errors from the graded response model. We find that unless true change in the PROMIS physical function and emotional distress scales is substantial, classical test theory estimates of significant individual change are much more optimistic than estimates of change based on item response theory.

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