scholarly journals Association between patient-reported outcomes and objective disease indices in people with NF2

2019 ◽  
Vol 9 (4) ◽  
pp. 322-329 ◽  
Author(s):  
Aishwarya Shukla ◽  
Fang-Chi Hsu ◽  
Bronwyn Slobogean ◽  
Shannon Langmead ◽  
Yao Lu ◽  
...  

ObjectiveThe association between patient-reported outcomes and currently used clinical trial endpoints, including total vestibular schwannoma (VS) volume and word recognition score (WRS) in neurofibromatosis type 2 (NF2), is not known.MethodsA prospective observational study enrolling adult patients with NF2 was conducted at a single specialty center. Measures included: NF2 impact on quality of life (NFTI-QOL), short form (SF)-36; total VS volume, WRS; provider- and patient-reported disease severity (ProvSev, PatSev) measured with an institutionally derived multi-item (e.g., symptom burden, age-of-onset, and fatality-risk) and single-item Likert (mild, moderate, severe) scale.ResultsFifty-one patients were enrolled between June 2014 and August 2017. Mean age was 42.1 ± 18.2 years and 37.3% patients were male. Mean WRS was 74.4 ± 37.3%; mean total VS volume was 4.2 ± 5.2 cc. Additional lesions were common including meningioma (79.2%) and spinal ependymoma (39.6%). Mean NFTI-QOL score was 7.6 ± 4.9 and correlated with responses on the SF-36. NFTI-QOL also correlated well with PatSev (r = 0.63, p < 0.001) and both multi- and single-item ProvSev (r = 0.62, p < 0.001; r = 0.52, p < 0.001, respectively). A weak correlation was observed between NFTI-QOL and WRS (r = −0.34, p = 0.0156). There was no correlation with VS volume (r = 0.23, p = 0.15).ConclusionsThe NFTI-QOL correlated well with multiple measures of disease severity but not commonly accepted endpoints for NF2 clinical trials including total VS volume in this US cohort of patients with NF2. This suggests that the NFTI-QOL captures components of the patient experience not sufficiently represented by objective measures of disease and underscores the important and complementary role of patient-focused measures in therapeutic outcome assessment in people with NF2.

2015 ◽  
Vol 86 (11) ◽  
pp. e4.32-e4
Author(s):  
Neil Scolding ◽  
Hongwei Wang ◽  
Yan Liu ◽  
Lawrence Steinman

In the 2-year, phase 3 CARE-MS II study (NCT00548405), alemtuzumab demonstrated superior clinical and patient-reported outcomes (PROs) over subcutaneous interferon beta-1a in relapsing-remitting multiple sclerosis patients who had inadequate efficacy response to prior therapy. To further evaluate the relationship between PROs and disability, Short-Form 36-Item (SF-36) survey physical component summary (PCS) and mental component summary (MCS), and Functional Assessment of Multiple Sclerosis (FAMS) scores were analysed against Expanded Disability Status Scale (EDSS) outcomes, adjusted for baseline characteristics and randomisation arm. A 1.0-point difference in baseline EDSS score was associated with 2.0-point PCS, 0.8-point MCS, and 4.0-point FAMS worsening over 12 months (all P<0.001). A 1.0-point annualised EDSS score worsening corresponded to a 2.2-point PCS, 1.6-point MCS, and 6.0-point FAMS worsening (all P<0.001). For baseline EDSS score <4.0, 1.0-point annualised worsening was associated with 7.2-point FAMS and 2.0-point MCS worsening (both P<0.001). For baseline EDSS score ≥4.0, 1.0-point worsening corresponded to worsening on FAMS (2.4 points; P=0.04), but not MCS (P=0.82). Given that a half-point EDSS change is considered the minimum reliably measurable clinical difference, a 1.0-point change in SF-36 PCS and MCS or 3.0-point change in FAMS may represent a minimum important difference in PRO for multiple sclerosis patients.


RMD Open ◽  
2019 ◽  
Vol 5 (2) ◽  
pp. e001040 ◽  
Author(s):  
Vibeke Strand ◽  
Eduardo Mysler ◽  
Robert J Moots ◽  
Gene V Wallenstein ◽  
Ryan DeMasi ◽  
...  

ObjectiveTo provide the first direct comparison of patient-reported outcomes (PROs) following treatment with tofacitinib monotherapy versus tofacitinib or adalimumab (ADA) in combination with methotrexate (MTX) in patients with rheumatoid arthritis (RA) with inadequate response to MTX (MTX-IR).MethodsORAL Strategy (NCT02187055), a phase IIIB/IV, head-to-head, randomised controlled trial, assessed non-inferiority between tofacitinib 5 mg two times per day monotherapy, tofacitinib 5 mg two times per day+MTX and ADA 40 mg every other week+MTX. PROs assessed included the following: Patient Global Assessment of disease activity (PtGA), Pain, Health Assessment Questionnaire-Disability Index, Functional Assessment of Chronic Illness Therapy-Fatigue and 36-Item Short-Form Health Survey (SF-36) summary and domain scores.ResultsSubstantial improvements from baseline were reported across all PROs in all treatment arms, which, in the majority, met or exceeded minimum clinically important differences. Compared with tofacitinib monotherapy, tofacitinib+MTX combination treatment conferred significantly greater improvements in PtGA, Pain and SF-36 physical component summary scores at month 6. Statistically or numerically greater improvements were often, but not uniformly, reported for combination treatments compared with tofacitinib monotherapy at other time points.ConclusionTreatment with tofacitinib+MTX, ADA+MTX and tofacitinib monotherapy resulted in clinically meaningful improvements in PROs in MTX-IR patients with RA. These were comparatively greater with combination treatments versus tofacitinib monotherapy, although differences between treatment arms were small, limiting our ability to confer clinical meaning.Trial registration numberNCT02187055.


2013 ◽  
Vol 74 (1) ◽  
pp. 104-107 ◽  
Author(s):  
Ron D Hays ◽  
Karen L Spritzer ◽  
James F Fries ◽  
Eswar Krishnan

ObjectiveTo estimate responsiveness (sensitivity to change) and minimally important difference (MID) for the Patient-Reported Outcomes Measurement Information System (PROMIS) 20-item physical functioning scale (PROMIS PF-20).MethodsThe PROMIS PF-20, short form 36 (SF-36) physical functioning scale, and Health Assessment Questionnaire (HAQ) were administered at baseline, and 6 and 12 months later to a sample of 451 persons with rheumatoid arthritis. A retrospective change (anchor) item was administered at the 12-month follow-up. We estimated responsiveness between 12 months and baseline, and between 12 months and 6 months using one-way analysis of variance F-statistics. We estimated the MID for the PROMIS PF-20 using prospective change for people reporting getting ‘a little better’ or ‘a little worse’ on the anchor item.ResultsF-statistics for prospective change on the PROMIS PF-20, SF-36 and HAQ by the anchor item over 12 and 6 months (in parentheses) were 16.64 (14.98), 12.20 (7.92) and 10.36 (12.90), respectively. The MID for the PROMIS PF-20 was 2 points (about 0.20 of an SD).ConclusionsThe PROMIS PF-20 is more responsive than two widely used (‘legacy’) measures. The MID is a small effect size. The measure can be useful for assessing physical functioning in clinical trials and observational studies.


2019 ◽  
Vol 21 (1) ◽  
Author(s):  
Vibeke Strand ◽  
Janet Pope ◽  
Namita Tundia ◽  
Alan Friedman ◽  
Heidi S. Camp ◽  
...  

Abstract Background To evaluate the effect of upadacitinib on patient-reported outcomes (PROs) in patients with RA who had an inadequate response to csDMARDs. Methods Patients in SELECT-NEXT, a randomised controlled trial, were on a background of csDMARDs and received upadacitinib 15 mg and 30 mg or placebo daily for 12 weeks. PROs included Patient Global Assessment of Disease Activity (PtGA), pain, Health Assessment Questionnaire-Disability Index (HAQ-DI), Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F), duration and severity of morning (AM) joint stiffness, Short Form 36 Health Survey (SF-36), and Work Instability Scale for RA (RA-WIS). Least squares mean (LSM) changes were based on mixed-effect repeated measure models. Percentages of patients reporting improvements ≥ minimum clinically important differences (MCIDs) and scores ≥ normative values and number needed to treat (NNT) were determined; group comparisons used chi-square tests. Results Data from 661 patients were analysed. Compared with placebo, patients receiving upadacitinib reported statistically significant improvements (both doses, P < 0.05) in PtGA, pain, HAQ-DI, FACIT-F, duration and severity of AM stiffness, SF-36 (PCS and 6/8 domains), and RA-WIS at week 12. Significantly, more upadacitinib-treated patients (both doses, P < 0.05) reported improvements ≥ MCID in PtGA, pain, HAQ-DI, FACIT-F, AM stiffness, SF-36 (PCS and 4 or 7/8 domains), and RA-WIS and scores ≥ normative values in HAQ-DI, FACIT-F, and SF-36 (PCS and 4 or 5/8 domains). For most PROs, the incremental NNT with upadacitinib to report clinically meaningful improvement from baseline ranged from 4 to 8 patients. Conclusions Upadacitinib 15 mg or 30 mg daily for 12 weeks resulted in significant and clinically meaningful improvements in global disease activity, pain, physical function, fatigue, duration and severity of AM stiffness, HRQOL, and work instability among csDMARD-IR patients with RA. Trial registration Clinicaltrials.gov, NCT02675426. Retrospectively registered 5 February 2016.


2009 ◽  
Vol 36 (5) ◽  
pp. 1041-1048 ◽  
Author(s):  
MICHAEL A. BECKER ◽  
H. RALPH SCHUMACHER ◽  
KATY L. BENJAMIN ◽  
PETER GOREVIC ◽  
MARIA GREENWALD ◽  
...  

Objective.The relationship between self-reported quality of life and disability and disease severity was evaluated in subjects with treatment-failure gout (n = 110) in a prospective, 52-week, observational study.Methods.Subjects had symptomatic crystal-proven gout of at least 2 years’ duration and intolerance or refractoriness to conventional urate-lowering therapy. Serum uric acid (sUA) concentration, swollen and tender joint counts, frequency and severity of gout flares, tophus assessments, comorbidities, and patient-reported outcomes data [Medical Outcomes Study Short Form-36 (SF-36), Health Assessment Questionnaire-Damage Index] were collected. Analyses included correlations of patient-reported outcomes with clinical variables and changes in clinical status.Results.Mean age of study subjects was 59 years. Mean scores on SF-36 physical functioning subscales were 34.2–46.8, analogous to persons aged ≥ 75 years in the general population. Subjects with more severe gout at baseline had worse health-related quality of life (HRQOL) in all areas (p < 0.02 for all measures), compared to patients with mild-moderate disease. Number of flares reported in past year, number of tender joints, swollen joints, and tophi correlated significantly with some or all HRQOL and disability measures. sUA was not significantly correlated with any HRQOL or disability measure. Subjects with comorbidities experienced worse physical, but not mental, functioning.Conclusion.Severe gout is associated with poor HRQOL and disability, especially for patients who experience more gout flares and have a greater number of involved joints. Subject perceptions of gout-related functioning and pain severity appear to be highly sensitive indicators of HRQOL and disability.


2021 ◽  
Vol 2 (7) ◽  
pp. 540-544
Author(s):  
Mads Moss Jensen ◽  
Stefan Milosevic ◽  
Gustav Østerheden Andersen ◽  
Leah Carreon ◽  
Ane Simony ◽  
...  

Aims The aim of this study was to identify factors associated with poor outcome following coccygectomy on patients with chronic coccydynia and instability of the coccyx. Methods From the Danish National Spine Registry, DaneSpine, 134 consecutive patients were identified from a single centre who had coccygectomy from 2011 to 2019. Patient demographic data and patient-reported outcomes, including pain measured on a visual analogue scale (VAS), Oswestry Disability Index (ODI), EuroQol five-dimension five-level questionnaire, and 36-Item Short-Form Health Survey questionnaire (SF-36) were obtained at baseline and at one-year follow-up. Patient satisfaction was obtained at follow-up. Regression analysis, including age, sex, smoking status, BMI, duration of symptoms, work status, welfare payment, preoperative VAS, ODI, and SF-36 was performed to identify factors associated with dissatisfaction with results at one-year follow-up. Results A minimum of one year follow-up was available in 112 patients (84%). Mean age was 41.9 years (15 to 78) and 97 of the patients were female (87%). Regression showed no statistically significant association between the investigated prognostic factors and a poor outcome following coccygectomy. The satisfied group showed a statistically significant improvement in patient-reported outcomes at one-year follow-up from baseline, whereas the dissatisfied group did not show a significant improvement. Conclusion We did not identify factors associated with poor outcome following coccygectomy. This suggests that neither of the included parameters should be considered contraindications for coccygectomy in patients with chronic coccydynia and instability of the coccyx. Cite this article: Bone Jt Open 2021;2(7):540–544.


2018 ◽  
Vol 45 (3) ◽  
pp. 397-404 ◽  
Author(s):  
Shanthini Kasturi ◽  
Jackie Szymonifka ◽  
Jayme C. Burket ◽  
Jessica R. Berman ◽  
Kyriakos A. Kirou ◽  
...  

Objective.To assess the feasibility, validity, and reliability of the Patient Reported Outcomes Measurement Information System Global Health Short Form (PROMIS10) in outpatients with systemic lupus erythematosus (SLE).Methods.SLE outpatients completed PROMIS10, Medical Outcomes Study Short Form-36 (SF-36), LupusQoL-US, and selected PROMIS computerized adaptive tests (CAT) at routine visits at an SLE Center of Excellence. Construct validity was evaluated by correlating PROMIS10 physical and mental health scores with PROMIS CAT, legacy instruments, and physician-derived measures of disease activity and damage. Test-retest reliability was determined among subjects reporting stable SLE activity at 2 assessments 1 week apart using intraclass correlation coefficients (ICC).Results.A diverse cohort of 204 out of 238 patients with SLE (86%) completed survey instruments. PROMIS10 physical health scores strongly correlated with physical function, pain, and social health domains in PROMIS CAT, SF-36, and LupusQoL, while mental health scores strongly correlated with PROMIS depression CAT, SF-36, and LupusQoL mental health domains (Spearman correlations ≥ 0.70). Active arthritis, comorbid fibromyalgia (FM), and anxiety were associated with worse PROMIS10 scores, but sociodemographic factors and physician-assessed flare status were not. Test-retest reliability for PROMIS10 physical and mental health scores was high (ICC ≥ 0.85). PROMIS10 required < 2 minutes to complete.Conclusion.PROMIS10 is valid and reliable, and can efficiently screen for impaired physical function, pain, and emotional distress in outpatients with SLE. With strong correlations to LupusQoL and SF-36 but significantly reduced responder burden, PROMIS10 is a promising tool for measuring patient-reported outcomes in routine SLE clinical care and value-based healthcare initiatives.


2019 ◽  
Vol 21 (1) ◽  
Author(s):  
Vibeke Strand ◽  
Michael Schiff ◽  
Namita Tundia ◽  
Alan Friedman ◽  
Sebastian Meerwein ◽  
...  

Abstract Background Patient-reported outcomes (PROs) are important when evaluating treatment benefits in rheumatoid arthritis (RA). We compared upadacitinib, an oral, selective JAK-1 inhibitor, with placebo to assess clinically meaningful improvements in PROs in patients with RA who have had inadequate responses to biologic disease-modifying antirheumatic drugs (bDMARD-IR). Methods PRO responses between upadacitinib 15 mg or 30 mg and placebo were evaluated at week 12 from the SELECT-BEYOND trial. Improvement was determined by measuring Patient Global Assessment of Disease Activity (PtGA), pain, Health Assessment Questionnaire Disability Index (HAQ-DI), Short Form-36 Health Survey (SF-36), duration and severity of morning (AM) stiffness, and Insomnia Severity Index (ISI). Least squares mean changes and percentage of patients reporting improvements ≥ minimum clinically important differences (MCID) and scores greater than or equal to normative values were determined. The number needed to treat (NNT) to achieve clinically meaningful improvements was calculated. Results In 498 patients, both upadacitinib doses resulted in statistically significant changes from baseline versus placebo in PtGA, pain, HAQ-DI, SF-36 Physical Component Summary (PCS), 7 of 8 SF-36 domains (15 mg), 6 of 8 SF-36 domains (30 mg), and AM stiffness duration and severity. Compared with placebo, more upadacitinib-treated patients reported improvements ≥ MCID in PtGA, pain, HAQ-DI, SF-36 PCS, 7 of 8 SF-36 domains (15 mg), 5 of 8 SF-36 domains (30 mg), AM stiffness duration and severity, and ISI (30 mg) and scores ≥ normative values in HAQ-DI and SF-36 domains. Across most PROs, NNTs to achieve MCID with upadacitinib ranged from 4 to 7 patients. Conclusions In bDMARD-IR RA patients, upadacitinib (15 mg or 30 mg) improved multiple aspects of quality of life, and more patients reached clinically meaningful improvements approaching normative values compared with placebo. Trial registration The trial is registered with ClinicalTrials.gov (NCT02706847), registered 6 March 2016.


2010 ◽  
Vol 37 (6) ◽  
pp. 1221-1227 ◽  
Author(s):  
PHILIP J. MEASE ◽  
J. MICHAEL WOOLLEY ◽  
AMITABH SINGH ◽  
WAYNE TSUJI ◽  
MELEANA DUNN ◽  
...  

Objective.To evaluate the effects of etanercept treatment on patient-reported outcomes (PRO) in patients with psoriatic arthritis (PsA).Methods.A 24-week double-blind comparison to placebo was followed by a 48-week open-label phase in which all eligible patients received etanercept. PRO were measured using the Stanford Health Assessment Questionnaire Disability Index (HAQ-DI), the Medical Outcomes Study Short-Form (SF-36), the EQ-5D visual analog scale (VAS), and the American College of Rheumatology (ACR) patient pain assessment.Results.Beginning at Week 4 and continuing through Week 24 of double-blind treatment, patients treated with etanercept had significantly higher mean percentage improvement in HAQ-DI relative to baseline than patients given placebo (53.6% vs 6.4% at Week 24; p < 0.001). After 48 weeks of open-label treatment with etanercept, the mean percentage change from study baseline was 52.8% for the original etanercept group and 46.9% for the original placebo group, with 41.2% of patients overall achieving a HAQ-DI of 0. Mean changes relative to baseline for SF-36 physical component summary scores, EQ-5D VAS, and ACR pain assessment were also significant in the double-blind period for etanercept compared with placebo (p < 0.001 for all 3 measures). Patients taking placebo achieved similar improvements once they began treatment with etanercept in the open-label period.Conclusion.Patients with PsA treated with etanercept reported significant improvements in physical function that were almost 10 times the improvement seen with placebo and were maintained for up to 2 years. Almost half of patients treated with etanercept reported no disability by the end of the study.


2017 ◽  
Vol 5 (3) ◽  
pp. 232596711769322 ◽  
Author(s):  
Eric C. Makhni ◽  
Jason T. Hamamoto ◽  
John D. Higgins ◽  
Taylor Patterson ◽  
Justin W. Griffin ◽  
...  

Background: Increasing emphasis is placed on patient-reported outcomes (PROs) after common orthopaedic procedures as a measure of quality. When considering PRO utilization in patients with rotator cuff tears, several different PROs exist with varying levels of accuracy and utilization. Hypothesis/Purpose: Understanding which disease-specific PRO may be most efficiently administered in patients after rotator cuff repair may assist in promoting increased patient and physician adoption of these useful scores. Using a novel assessment criterion, this study assessed all commonly used rotator cuff PROs. We hypothesize that surveys with fewer numbers of questions may remain comparable (with regard to comprehensiveness) to longer surveys. Study Design: Systematic review. Methods: Commonly utilized rotator cuff PROs were analyzed with regard to number of survey components, comprehensiveness, and efficiency. Comprehensiveness (maximum score, 11) was scored as the total number of pain (at rest/baseline, night/sleep, activities of daily living [ADLs], sport, and work) and functional (strength, motion/stiffness, and ability to perform ADLs, sport, and work) metrics included, along with inclusion of quality of life/satisfaction metrics. Efficiency was calculated as comprehensiveness divided by the number of survey components. Results: Sixteen different PROs were studied. Number of components ranged from 5 (University of California at Los Angeles score [UCLA]) to 36 (Short Form–36 [SF-36], Japanese Orthopaedic Association score [JOA]). The Quality of Life Outcome Measure for Rotator Cuff Disease (RC-QoL) included all 5 pain components, while 7 PROs contained all 5 functional components. Ten PROs included a quality of life/satisfaction component. The most comprehensive scores were the RC-QoL (score, 11) and Penn (score, 10), and the least comprehensive score was the Marx (score, 3). The most efficient PROs were the UCLA, the Quick Disabilities of the Arm, Shoulder, and Hand score (QuickDASH), and Constant scores. The least efficient scores were the JOA and SF-36 scores. Conclusion: Many commonly utilized PROs for rotator cuff tears are lacking in comprehensiveness and efficiency. Continued critical assessment of PRO quality may help practitioners identify the most comprehensive and efficient PRO to incorporate into daily clinical practice.


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