Relationship between Patient Expectations and Clinical Measures in Patients Undergoing Rheumatoid Hand Surgery from the Silicone Arthroplasty in Rheumatoid Arthritis (SARA) Study

Evaluation of Patient Expectations before Carpal Tunnel Release

Background:

Carpal tunnel release (CTR) is common, yet patient treatment expectations remain unclear. The primary purpose was to describe patient expectations before CTR. Secondarily, we aimed to identify factors influencing expectations.

Methods:

Included patients underwent unilateral or bilateral CTR between 2015 and 2017 at a single academic center. Expectations regarding the level of relief/improvement were queried. Area deprivation index (ADI) was used to measure social deprivation. Univariate and multivariable logistic regression identified factors associated with expecting great relief/improvement.

Results:

Of 307 included patients, mean age was 54 ± 16 years and 63% were women. Patients most commonly expected great (58%) or some (23%) relief/improvement. Few patients expected little (3%) or no (4%) relief/improvement, and 13% had no expectations. In the multivariable analysis, male sex, lower social deprivation, and lower BMI were associated with expecting great relief/improvement. Age, surgical technique (open versus endoscopic), use of the operating room versus procedure room, and preoperative factors (constant numbness, weakness/atrophy, duration of symptoms, and QuickDASH) were not associated with expectations.

Conclusions:

Most patients expect some to great improvement after CTR. This was independent of several factors with a known association with worse outcomes (advanced age, atrophy/weakness, and constant numbness). Male sex was associated with the expectation of great improvement, in which superior outcomes relative to females have not been borne out in the literature. These findings highlight patient counseling opportunities. The observed association between social deprivation and expectations warrants further investigation, as the socioeconomically disadvantaged experience worse healthcare outcomes in general.

Validating the Michigan Hand Outcomes Questionnaire in patients with rheumatoid arthritis using Rasch analysis

INTRODUCTION

The Michigan Hand Outcomes Questionnaire (MHQ) is a patient-reported outcome measure previously validated in patients with rheumatoid arthritis (RA) using classical test theory. Rasch analysis is a more rigorous method of questionnaire validation that has not been used to test the psychometric properties of the MHQ in patients with RA. The objective of this study is to evaluate the validity and reliability of the MHQ for measuring outcomes in patients with RA with metacarpophalangeal joint deformities.

METHODS

We performed a Rasch analysis using baseline data from the Silicone Arthroplasty in Rheumatoid Arthritis (SARA) prospective cohort study. All domains were tested for threshold ordering, item fit, targeting, differential-item functioning, unidimensionality, and internal consistency.

RESULTS

The Function and Work domains showed excellent fit to the Rasch model. After making adjustments, the Pain, Activities of Daily Living (ADL) and Satisfaction domains also fulfilled all Rasch model criteria. The Aesthetics domain met the majority of Rasch criteria, but could not be tested for unidimensionality.

CONCLUSIONS

After collapsing disordered thresholds and removing misfitting items, the MHQ demonstrated reliability and validity for assessing outcomes in patients with RA with metacarpophalangeal joint deformities. These results suggest that interpreting individual domain scores may provide more insight into a patient's condition rather than analyzing an overall MHQ summary score. However, more Rasch analyses are needed in other RA populations before making adjustments to the MHQ.

Effect of pre-treatment expectations on post-treatment expectation fulfillment or outcomes in patients with distal radius fracture

BACKGROUND

The influence of patient expectations on patient-rated outcomes (PRO) after elective orthopedic procedures has been addressed in previous studies. However, the influence of pre-treatment expectations on post-treatment PRO was rarely examined in patients with extremity fractures.

PURPOSE

The purpose of this study was to determine if pre-treatment expectations have an effect on post-treatment expectation fulfillment or PRO in patients surgically and conservatively managed for distal radius fractures (DRFs).

STUDY DESIGN

Prospective cohort study METHODS: For this study, 114 consecutive patients treated for DRF between January 2017 and February 2018 were enrolled. Of the 114 patients, 81 underwent surgical treatment (surgical group), and 33 were managed conservatively (conservative group). All patients completed a 7-item pre-treatment expectation questionnaire initially. There were 66 patients in the surgical group and 25 patients in the conservative group available at the 1-year follow-up and completed a 6-item post-treatment expectation fulfillment questionnaire and patient-reported wrist evaluation (PRWE) questionnaire.

RESULTS

The surgical group showed a significantly higher median pre-treatment expectation score than the conservative group. However, no significant differences in post-treatment expectation fulfillment scores and PRWE scores were observed between groups. Higher pre-treatment expectation score was moderately correlated with higher post-treatment expectation fulfillment score (r = 0.36, P = 0.003) and lower PRWE score (r = -0.3, P = 0.02) in the surgical group. However, the pre-treatment expectation score was not significantly correlated with the post-treatment expectation fulfillment score (r = -0.09, P = 0.65) or PRWE score (r = -0.02, P = 0.93) in conservative group. In the surgical group, multivariable linear regression analysis showed that post-treatment expectation fulfilment score could be explained by the pre-treatment expectation score (Beta = 0.41, P = 0.001), accounting for 15% of the variance, and PRWE score was also explained by the pre-treatment expectation score (Beta = 0.39, P = 0.001), accounting for 14% of the variance.

CONCLUSIONS

In conclusion, higher pre-treatment expectation score was moderately correlated with higher the post-treatment expectation fulfillment score and lower PRWE score, and the pre-treatment expectation score could only explain a small amount of variance seen in the post-treatment expectation fulfillment and PRWE scores in the surgical group. However, there was no association between the pre-treatment expectation score and the post-treatment expectation fulfillment score or the PRWE score in the conservative group.

The Power of Patient Norms: Postoperative Pathway Associated With Shorter Hospital Stay After Free Autologous Breast Reconstruction

INTRODUCTION

Enhanced recovery after surgery pathways designed to optimize postoperative care have become increasingly popular across multiple surgical specialties with proven benefits. In this retrospective cohort study, we present a comparative evaluation of the impact of protocol-based postoperative care on free autologous breast reconstruction patients.

METHODS

With institutional review board approval, we performed a chart review of patients who underwent breast reconstruction with free autologous tissue transfer by a single surgeon from 2006 to 2017. Patients were managed according to a postoperative protocol since 2006 that initially called for discharge home on postoperative day (POD) 4 for unilateral cases and POD 5 for bilateral cases. In May 2015, the protocol was revised to discharge home on POD 3 for all cases. Patients who underwent reconstruction before (2006 to April 2015) and after (May 2015 to 2017) the change in postoperative protocol were compared.

RESULTS

A total of 432 patients (647 breasts) underwent free autologous breast reconstruction during the study period. Flaps were predominantly muscle-sparing transverse rectus abdominis myocutaneous (56.3%) or deep inferior epigastric perforator (30.3%) flaps. Average patient age was 51.6 years (range, 29.7-80.3 years). Unilateral reconstructions were performed for 167 patients before and 50 patients after the protocol change; average hospital length of stay (LOS) was 4.5 and 3.4 days, respectively (P < 0.001). Bilateral reconstructions were performed for 153 patients before and 62 patients after the protocol change; average hospital LOS was 5.1 and 3.5 days, respectively (P < 0.001). There was no significant increase in patients with major or minor complications.

CONCLUSIONS

Revising our postoperative protocol to reduce expected LOS was associated with an overall faster time to discharge without negative consequences in patients who underwent unilateral and bilateral free autologous breast reconstruction. Use of protocols to guide behavior not only can improve the patient experience by promoting a quicker return home, but may also have the added benefit of decreasing healthcare expenditures through reduced inpatient utilization.

Patient-physician discrepancy in the perception of immune-mediated inflammatory diseases: rheumatoid arthritis, psoriatic arthritis and psoriasis. A qualitative systematic review of the literature

Introduction

Recommendations on chronic diseases management emphasise the need to consider patient perspectives and shared decision-making. Discrepancies between patients and physicians’ perspectives on treatment objectives, disease activity, preferences and treatment have been described for immune-mediate inflammatory diseases. These differences could result on patient dissatisfaction and negatively affect outcomes.

Objective

To describe the degree of patient-physician discrepancy in three chronic immune-mediated inflammatory diseases (rheumatoid arthritis [RA], psoriatic arthritis [PsA] and psoriasis [Ps]), identifying the main areas of discrepancy and possible predictor factors.

Methods

Qualitative systematic review of the available literature on patient and physician discrepancies in the management of RA, PsA and Ps. The search was performed in international (Medline/PubMed, Cochrane Library, ISI-WOK) and Spanish electronic databases (MEDES, IBECS), including papers published from April 1, 2008 to April 1, 2018, in English or Spanish, and conducted in European or North American populations. Study quality was assessed by the Oxford Centre for Evidence-Based Medicine criteria.

Results

A total of 21 studies were included (13 RA; 3 PsA; 4 Ps; 1 RA, Ps, and Axial Spondyloarthritis). A significant and heterogeneous degree of discrepancy between patients and physicians was found, regarding disease activity, treatment, clinical expectations, remission concept, and patient-physician relationship. In RA and PsA, studies were mainly focused on the evaluation of disease activity, which is perceived as higher from the patient’s than the physician’s perspective, with the discrepancy determined by factors such as patient’s perception of pain and fatigue. In Ps, studies were focused on treatment satisfaction and patient-physician relationship, showing a lower degree of discrepancy in the satisfaction regarding these aspects.

Conclusions

There is a significant degree of patient-physician discrepancy regarding the management of RA, PA, and Ps, what can have a major impact on shared decision-making. Future research may help to show whether interventions considering discrepancy improve shared decision-making.

Seven-Year Outcomes of the Silicone Arthroplasty in Rheumatoid Arthritis Prospective Cohort Study

OBJECTIVE

Rheumatoid arthritis (RA) causes destruction of the metacarpophalangeal (MCP) joints, leading to hand deformities, pain, and loss of function. This study prospectively assessed long-term functional and health-related quality-of-life outcomes in RA patients with severe deformity at the MCP joints.

METHODS

RA patients between ages 18 to 80 years with severe deformity at the MCP joints were referred to 1 of the 3 study sites. Subjects who elected to undergo silicone metacarpophalangeal joint arthroplasty (SMPA) while continuing with medical management were followed in the SMPA cohort. Subjects who elected to continue with medical management alone without surgery were followed in the non-SMPA cohort. Objective measurements included grip and pinch strength as well as arc of motion, ulnar drift, and extensor lag of the MCP joints. Patient-reported outcomes included the Michigan Hand Questionnaire (MHQ) and the Arthritis Impact Measurement Scales questionnaire. Radiographs of SMPA implants were assessed and graded as intact, deformed, or fractured.

RESULTS

MHQ scores showed large improvements post-SMPA, and baseline-adjusted expected outcomes in the SMPA group were significantly better at year 7 in function, aesthetics, satisfaction, and overall score compared to non-SMPA. SMPA subjects did not improve in grip or pinch strength, but achieved significant improvement and maintained the improvement long term in ulnar drift and extensor lag.

CONCLUSION

Benefits of the SMPA procedure are maintained over 7 years with low rates of implant fracture or deformity. Non-SMPA patients remained stable in their hand function over the 7-year study duration.

Cross-Cultural Adaptation and Validation of the Jebsen-Taylor Hand Function Test in an Italian Population

Objective. This paper describes the Italian translation and adaptation to the Italian culture of the original version of the Jebsen-Taylor hand function test and conveys the procedure for testing its validity and reliability. Design. The cultural adaptation process and validation were based on data from a group of people with no clinical evidence of disease or impairment of the upper limbs. The process required a forward and reverse translation in its original language. The scale obtained was reviewed by 8 experts in the field of psychometrics dealing with statistical methods that are useful for the behavioral and social sciences. The Italian adapted version of the JTHFT was then produced and validated. Participants. The test was submitted to 320 people with no clinical evidence of disease in order to test its acceptability and consistency. Results. The total time required to perform each subtest was 80.16 ± 43.13 seconds for the nondominant hand (NDH) and 49.97 ± 27.28 seconds for the dominant hand (DH). The internal consistency (assessed with Pearson's r) and the reliability or the construct validity (assessed with Cronbach's alpha) are significative. Conclusions. This is the first study reporting the result of the translation, cultural adaptation, and validation protocols of the JTHFT in Italian. It provides a new tool for Italian professionals to measure the functionality of the hand in participants with various upper limb pathologies.