Action observation intervention using three-dimensional movies improves the usability of hands with distal radius fractures in daily life-A nonrandomized controlled trial in women.

OBJECTIVE: Prolonged immobilization of joints after distal radius fracture (DRF) causes cerebral disuse-dependent plasticity (DDP) and deterioration of upper extremity function. Action observation therapy (AOT) can improve DDP. TRIAL DESIGN: This nonrandomized controlled trial (UMIN 000039973) tested the hypothesis that AOT improves hand-use difficulties during activities of daily living in patients with DRF. METHOD: Right-handed women with volar locking plate fixation for DRF were divided into AOT and Non-AOT groups for a 12-week intervention. The primary outcome was difficulty in using the fractured hand, assessed with the Japanese version of the Patient-related Wrist Evaluation (PRWE). The secondary outcomes were range of motion (ROM) of the injured side and gap between measured ROM and patient-estimated ROM. The survey was administered immediately post operation and at postoperative weeks 4, 8, and 12. The AOT group used a head-mounted display and three-dimensional video during ROM exercises. The Non-AOT group used active ROM exercises alone. A generalized linear model (GLM) was used to confirm interactions and main effects by group and time period, and multiple comparisons were performed. RESULTS: Thirty-five patients were assigned to the AOT group (n = 18, median age, 74 years) or the Non-AOT group (n = 17, median age, 70 years). In the GLM, PRWE Total, PRWE Specific, and PRWE Usual scores revealed interactions between groups and periods. The post-hoc test revealed that the PRWE Specific scores (z = 3.43, p = 0.02) and PRWE Usual scores (z = 7.53, p<0.01) were significantly lower in the AOT group than in the Non-AOT group at 4 weeks postoperatively, whereas PRWE Total scores (z = 3.29, p = 0.04) were lower at 8 weeks postoperatively. CONCLUSIONS: These results suggested that AOT can improve hand-use difficulties in right-handed women after DRF surgery. AOT positively affects the motor imagery of patients with DRF and can reverse the patient's perceived difficulty in using the fractured hand during rehabilitation.

Predictors of non-adherence to an early in-hospital rehabilitation program after surgery for hip fracture in a co-managed orthogeriatric unit.

BACKGROUND: Hip fracture is a common event in older adults, leading to an increased risk of mortality, disability, and higher healthcare costs. Early in-hospital rehabilitation after surgery within orthogeriatric units may improve outcomes with limited incident complications even in the oldest old. We aimed to determine the prevalence and predictors of non-adherence to early rehabilitation in the orthogeriatric unit of an Italian tertiary hospital and its impact on outcomes and setting at discharge. METHODS: Retrospective observational single-centered cohort study. Patients aged ≥ 65 years admitted to the orthogeriatric unit for hip fracture who underwent surgery between April 2019 and October 2020 were considered eligible if able to walk autonomously or with assistance and independent in at least 2 Basic Activities of Daily Living. Along with sociodemographic and geriatric variables, characteristics of surgery and rehabilitation, in-hospital complications and functional outcomes at discharge were collected. The primary outcome was non-adherence to the early in-hospital rehabilitation program. RESULTS: Among 283 older patients (mean age 82.7 years, 28.6% male), non-compliance with physical therapy was assessed in 49 cases (17.3%), characterized by worse pre-fracture clinical, cognitive, and functional status and showing worse outcomes in terms of mobilization at discharge. After multivariable analysis, non-adherence was independently associated with the onset of delirium (OR 5.26, 95%CI 2.46-11.26; p < 0.001) or infections after surgery (OR 3.26, 95%CI 1.54-6.89; p < 0.001) and a systolic blood pressure at admission < 120 mmHg (OR 4.52, 95%CI 1.96-10.43, p < 0.001). CONCLUSIONS: Pre-fracture poor cognitive and functional status, along with lower systolic blood pressure, seem to make some patients more vulnerable to in-hospital complications (mainly delirium and infections) and negatively affect the adherence to physical therapy and, by consequence, clinical outcomes of rehabilitation.

Clinical characteristics and impairment of activities of daily living among patients with myasthenia gravis with differing degrees of muscle weakness: a real-world study of patients in the US and five European countries.

BACKGROUND: Real-world data were employed to determine clinical characteristics of patients with myasthenia gravis (MG) with differing degrees of muscle weakness, as defined using the Myasthenia Gravis Foundation of America (MGFA) classification system. METHODS: Data were drawn from the Adelphi MG Disease Specific Programme (DSP)™, a multinational (United States, France, Germany, Italy, Spain, United Kingdom) survey completed by physicians and their patients with MG in 2020. The association between MGFA class and impairment in activities of daily living (ADL) was tested using linear regression adjusting for sex and Charlson Comorbidity Index. Bivariate comparisons were performed for each individual item. A range of other clinical characteristics were also explored according to MGFA class. RESULTS: Among 1232 patients, those in MGFA class I had significantly lower ADL impairment versus class II or III/IV (adjusted for sex and Charlson Comorbidity Index) (p < 0.01). However, heterogeneity occurred within each MGFA class. Bulbar symptoms (impaired speech, difficulty swallowing, and/or difficulty chewing/choking on food) were reported in some class I patients (mild in 1.1-1.9% and moderate in 0.3-1.1% of patients) and class II patients (mild in 8.5-16.4%, moderate in 4.7-7.4%, and severe in 0.3-0.9% of patients), and shortness of breath was reported in some class I (mild in 0.5% of patients) and class II patients (mild in 9.8%, moderate in 4.8%, and severe in 0.3% of patients). Conversely, in 11.2-19.2% of class III/IV patients, bulbar symptoms and shortness of breath reported were only mild in severity. In line with this finding, despite significant correlations between MGFA class and several clinical characteristics, patients across every class were at risk of experiencing myasthenic crisis or hospitalization, experiencing comorbidities including anxiety and depression, and not being in remission. CONCLUSIONS: Although MGFA class correlates with greater ADL impairment and presence of other clinical characteristics, there is variability between patients in each class in terms of symptoms experienced, overall disease burden, and the precise nature of ADL impairment.

Core Outcome Domains for Elbow Replacement (CODER).

Aims: A review of the literature on elbow replacement found no consistency in the clinical outcome measures which are used to assess the effectiveness of interventions. The aim of this study was to define core outcome domains for elbow replacement. Methods: A real-time Delphi survey was conducted over four weeks using outcomes from a scoping review of 362 studies on elbow replacement published between January 1990 and February 2021. A total of 583 outcome descriptors were rationalized to 139 unique outcomes. The survey consisted of 139 outcomes divided into 18 domains. The readability and clarity of the survey was determined by an advisory group including a patient representative. Participants were able to view aggregated responses from other participants in real time and to revisit their responses as many times as they wished during the study period. Participants were able to propose additional items for inclusion. A Patient and Public Inclusion and Engagement (PPIE) panel considered the consensus findings. Results: A total of 45 respondents completed the survey. Nine core mandatory domains were identified: 'return to work or normal daily role'; delivery of care was measured in the domains 'patient satisfaction with the outcome of surgery' and 'would the patient have the same operation again'; 'pain'; 'revision'; 'elbow function'; 'independence in activities of daily living'; 'health-related quality of life'; and 'adverse events'. 'Elbow range of motion' was identified as important by consensus but was felt to be less relevant by the PPIE panel. The PPIE panel unanimously stated that pain should be used as the primary outcome domain. Conclusion: This study defined core domains for the clinical outcomes of elbow replacement obtained by consensus from patients, carers, and healthcare professionals. Pain may be used as the primary outcome in future studies, where appropriate. Further work is required to define the instruments that should be used.

Effects of platelet-rich plasma combined with exercise therapy for one year on knee osteoarthritis: retrospective cohort study.

BACKGROUND: Platelet-rich plasma (PRP) is a promising treatment for knee osteoarthritis (OA). However, exercise therapy and activities of daily living (ADL) guidance are recommended as core treatments in the Osteoarthritis Research Society International (OARSI) guidelines. However, the effects of PRP combined with exercise therapy are not fully understood. This study aimed to clarify the effectiveness of this treatment. METHODS: We assigned patients diagnosed with knee OA and treated between January 2021 and December 2022 to groups who underwent PRP + exercise (PE), PRP (P), or exercise (E) therapy. Outcomes were evaluated using Knee Injury and Osteoarthritis Outcome Scores (KOOS) before, and 1, 3, and 12 months after treatment. Within-group comparisons according to the time of each score were statistically assessed using a one-way analysis of variance, then differences were analyzed using Bonferroni multiple comparisons p < 0.05). Treatment responses were determined using Outcome Measures in Rheumatology (OMERACT)-OARSI Responder criteria. RESULTS: Pre-treatment KOOS did not significantly differ among the groups. Pain in the PE group improved within 1 month, symptoms, ADL, and quality of life (QOL) improved after 3, months and continued for 12 months. Pain and symptoms improved in the P group within 1 month, but ADLs and the QOL did not significantly change. Pain improved after 3 months in the E group and ADL, and QOL improved by 12 months. The response among the groups was the highest for the PE, with 50.0% at 1 and 3 months, and 65.0% at 12 months. CONCLUSIONS: Therapy with PRP immediately relieved pain, whereas exercise conferred late, but enduring effects. Combining PRP with exercise conferred synergistic advantages that persisted for up to 12 months.

Comparative outcomes of cemented versus cementless stems in bipolar hemiarthroplasty for femoral neck fractures.

We aimed to compare the clinical and surgical outcomes of cemented vs uncemented bipolar hemiarthroplasty in the treatment of femoral neck fractures in the elderly. Patients (n = 99) without preoperative cardiopulmonary problems undergoing bipolar hemiarthroplasty for femoral neck fracture between August 2015 and February 2019 were randomly divided into cemented (group C) and uncemented (group U) stem fixation groups. Mean operative time, mean intraoperative blood loss, and percentage of intraoperative use of vasopressors, pre- and postoperative activities of daily living (ADL), incidence of postoperative complications, and radiological evaluation of stem alignment were evaluated. A total of 99 patients were included (group C, n = 42; group U, n = 57). Group C had a significantly longer mean operative time (P < .001) and a significantly higher percentage of intraoperative vasopressor use as compared to group U (P < .05). In contrast, the amount of intraoperative blood loss was similar between the 2 groups (P = .30). Likewise, there was no statistically significant difference in pre- and postoperative ADL performance between the groups (P = .70 and .44, respectively). Postoperative computed tomography revealed that stem anteversion was higher in group C than in group U (P < .05). Cemented and uncemented stems were equivalent in terms of blood loss and postoperative complications in patients with femoral neck fractures. Uncemented stem showed advantages in reducing operative time and intraoperative vasopressor administration. Also, fixation method was not investigated in this study.

Impairment of perioperative activities of daily living is associated with poor prognosis following pancreatectomy for pancreatic cancer.

PURPOSE: It has reported that the prevalence of frailty in patients with pancreatic cancer is 45%. The number of patients with pancreatic cancer is increasing, and within this cohort, patients often suffer from impaired activities of daily living (ADLs). This study aimed to examine the association between perioperative Barthel Index (BI) scores, a validated measure of ADLs, and survival outcomes after pancreatectomy for pancreatic cancer. METHODS: We analyzed the data of 201 patients who underwent pancreatectomy for pancreatic cancer between 2010 and 2020. Preoperative and postoperative ADLs were assessed using the BI (range: 0-100; higher scores indicated greater independence). A preoperative or postoperative BI score ≤ 85 was defined as an impairment of perioperative ADLs. Cox proportional hazards regression was used to calculate the hazard ratios (HRs) after adjusting for potential confounders. RESULTS: Among the 201 patients, 14 (7.0%) had a preoperative BI score ≤ 85 and 50 (25%) had a postoperative BI score ≤ 85. Impairment of perioperative ADLs was independently associated with shorter overall survival (multivariable HR: 2.66, 95% confidence interval [95%CI]: 1.75-4.03, P < 0.001), cancer-specific survival (multivariable HR: 2.64, 95%CI: 1.15-4.25, P < 0.001), and recurrence-free survival (multivariable HR: 1.94, 95%CI: 1.08-3.50, P = 0.021). CONCLUSION: Impairment of perioperative ADLs is associated with poor prognosis following pancreatectomy for pancreatic cancer. The maintenance and improvement of perioperative ADLs could play an important role in providing favorable long-term outcomes in patients with pancreatic cancer.

A retrospective study of arthroscopic treatment for patients with bordline developmental dysplasia of the hip.

PURPOSE: Hip arthroscopy is effective in treating bordline developmental dysplasia of the hip (BDDH), but there are only a few clinical reports in China, and its postoperative failure rate is still a problem that cannot be ignored. The aim of this study was to analyze the clinical effect of hip arthroscopy in BDDH treatment in China and to explore the risk factors influencing the efficacy of hip arthroscopy in BDDH treatment. METHODS: All of 22 cases of BDDH treated with arthroscopy in our hospital from November March 2017 to February 2022 were analyzed retrospectively, including ten males and 12 females, with an average age of 34.7 ± 9.5 years (19-53 years). All patients underwent arthroscopic treatment with acetabular plasty, labral repair, femoral osteoplasty, and capsular plication. Visual Analogue Scale (VAS), modified Harris Hip Scores (mHHS), Hip Outcome Score-activities of Daily Living (HOS-ADL) and International Hip Outcome Tool-12 (iHOT-12) were measured before operation and at the follow-up, and statistical analysis was performed. The Minimum clinically significant difference (MCID) and Patient Acceptable Symptom State (PASS) were also obtained. RESULTS: 22 patients were followed up, and the follow-up time was ≥ one year, with an average of 21.4 ± 8.2 months. The VAS score decreased from 5.27 ± 1.58 points before surgery to 1.96 ± 0.92 points at the follow-up, and the difference was statistically significant (t = 9.05,P < 0.001). The mHHS score increased from 64.84 ± 13.58 points before surgery to 90.4 ± 10.11 points at the follow-up, and the difference was statistically significant (t=-7.07, P < 0.001). The HOS-ADL score increased from 68.92 ± 11.76 points before surgery to 88.91 ± 9.51 points at the follow-up, and the difference was statistically significant (t=-8.15,P < 0.001). The iHOT-12 score increased from 49.32 ± 12.01 points before surgery to 79.61 ± 15.89 points at the follow-up, and the difference was statistically significant (t=-7.66,P < 0.001). The MCID (mHHS) and MCID (HOS-ADL) were 81.8% and 77.3% respectively, and the PASS (mHHS) and PASS (HOS-ADL) were 86.4% and 72.7% respectively at the follow-up. CONCLUSION: Hip arthroscopy can achieve good short-term outcomes in the treatment of BDDH. LEVEL OF EVIDENCE: IV Therapeutic Study.

Effect of polypharmacy and potentially inappropriate medications on physical functional decline among older adults with advanced cancer receiving systemic treatment.

BACKGROUND: Polypharmacy and potentially inappropriate medications (PIM) are common among older adults with advanced cancer, but their association with physical functional outcomes is understudied. This study aimed to estimate the risk of physical functional decline associated with medication measures in older adults with advanced cancer starting a new line of systemic treatment. METHODS: This secondary analysis of GAP 70+ Trial (PI: Mohile) enrolled patients aged 70+ with advanced cancer, had ≥ 1 geriatric assessment domain impairment and planned to start a new antineoplastic regimen with a high risk of toxicity. Polypharmacy (concurrent use of ≥ 8 medications (meds)) was assessed before initiation of treatment. PIM were categorized using Screening Tool of Older Person's Prescriptions (STOPP) criteria and 2019 Beers criteria. Physical functional outcomes were assessed within 3 months of treatment initiation: (1) Activity of Daily Living (ADL) decline: 1-point decrease in ADL score between baseline and 3 months; (2) Instrumental ADL (IADL) decline: 1-point decrease in IADL score between baseline and 3 months; (3) Short physical performance battery (SPPB) decline, defined as 1-point decrease on SPPB; (4) ≥ 1 falls within 3 months of treatment. Separate multivariable, cluster-weighted Generalized Estimating Equations models adjusted for relevant covariates (e.g., age, baseline function/comorbidities). RESULTS: Among 616 participants, mean number of meds was 6 (range 0-24); 28% received ≥ 8 meds. Polypharmacy was associated with increased risk of ADL decline (adjusted risk ratio [aRR], 1.31; 95% CI, 1.00-1.71). Taking ≥ 1 PIM per STOPP was associated with increased risk of IADL decline (aRR, 1.21; 95% CI, 1.04-1.40) and falls (aRR, 1.93; 95% CI, 1.49-2.51). CONCLUSIONS: In a large cohort of vulnerable older adults with advanced cancer receiving systemic treatment, polypharmacy and PIM were independently associated with an increased risk of physical functional decline. This emphasizes the need to develop interventions to optimize medication use, intending to improve outcomes in these patients. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02054741. Registered 01-31-2014.

Higher energy delivery is associated with improved long-term survival among adults with major burn injury: A multicenter, multinational, observational study.

BACKGROUND: Numerous feeding strategies have been used to mitigate the catabolism of major burn injury. Whether higher energy and/or protein delivery results in better long-term outcomes is unknown. METHODS: We performed a secondary analysis of data from adults with major burn injuries enrolled in the Randomized Trial of Enteral Glutamine to Minimize the Effects of Burn Injury at 54 burn centers in 18 countries. The sample was restricted to those who were mechanically ventilated within 72 hours of injury and for ≥7 days. Our key exposure was adequacy of energy, and protein ([Delivered i /Prescribed i ] × 100) was categorized into three groups each: low, 0% to 50%; moderate, ≥50% to 79%; and high, ≥80%. We also analyzed adequacy using restricted cubic splines. Primary and secondary outcomes included 6-month mortality and functional outcomes (i.e., 36-Item Short-Form Health Survey, Katz Index of Independence in Activities of Daily Living, Lawton Activities of Daily Living scores), respectively. Regression models were adjusted for age, body mass index, Charlson Comorbidity Index, baseline Acute Physiology and Chronic Health Evaluation II and modified Sequential Organ Failure Assessment scores, burn size, energy/protein adequacy, and study site. RESULTS: A total of 493 participants met the cohort restriction criteria; 336 participants were alive at 6 months. 36-Item Short-Form Health Survey, Katz Index of Independence in Activities of Daily Living, and Lawton Instrumental Activities of Daily Living Scale were completed by 218, 216, and 215 participants, respectively. The mean ± SD age was 48 ± 17 years, and 74% were male. The mean ± SD burn size was 41% ± 18% total body surface area. Participants who received 25% of recommended calories had nearly four times the hazard of death during the 6-month follow-up period than participants who received 100% of prescribed calories (adjusted hazard ratio, 3.89; 95% confidence interval, 1.35-11.20) ( p = 0.02). There was no significant association between protein and 6-month mortality or energy/protein delivery and 6-month functional outcomes. CONCLUSION: There was a positive association between higher doses of energy and 6-month survival. This relationship conflicts somewhat with several energy studies among critically ill and non-burn-injured patients. The lack of consistent evidence on optimal nutrition for critically injured patients, a fundamental component of burn care, suggests potential for a randomized trial of lower versus higher energy to improve long-term outcomes after burn injury. LEVEL OF EVIDENCE: Therapeutic/Care Management; Level III.

Comparison of Arthroscopic Microfracture and Retrograde Subchondral Drilling in the Treatment of Osteochondral Lesions of Talus.

PURPOSE OF THE STUDY: In our study, it was aimed to evaluate the efficacy of microfracture and retrograde subchondral drilling on clinical outcomes in patients who underwent ankle arthroscopy due to osteochondral lesion of medial talus. MATERIAL AND METHODS: Twenty eight patients with osteochondral lesion of talus less than 1.5 cm2 treated with ankle arthroscopy were evaluated retrospectively. Microfracture was performed in 16 patients and retrograde subchondral drilling was performed in 12 patients that there was no loss of integrity in the cartilage layer or cartilage layer is partially preserved during ankle arthroscopy. Postoperative evaluations of the patients were done with Foot and Ankle Ability Measure (FAAM) and results of both group were compared statistically. RESULTS: The mean activities of daily living scale was 93.4±3.2 and sportive activity scale was 90.1±5.7 in the retrograde drilling group. In the micro-fracture group, mean activities of daily living scale was 93.8±4.1 and mean sportive activity scale was 88.9±9.5. No significant difference was found as a result of statistical comparisons of both groups results. DISCUSSION: It has been determined that the size and preservation of the integrity of talar osteochondral lesions are important factors on clinical results. Results of arthroscopic debridement, microfracture and drilization are not good in lesions larger than 1.5 cm2 and lesions with impaired integrity. In our study, depending on the general literature, osteochondral lesions in talus were less than 1.5 cm2 in patients who underwent arthroscopic micro fracture and retrograde drilling. CONCLUSIONS: Both microfracture and retrograde subchondral drilling are effective treatment methods with good clinical results for talar osteochondral lesions less than 1,5cm2 . Retrograde subchondral drilling can be an alternative treatment method with the reliability of clinical results in patients with no loss of the integrity of the cartilage layer or cartilage layer is partially preserved. KEY WORDS: talus, osteochondral lesion, microfracture, subchondral drilling.

The impact of mobility limitations on geriatric rehabilitation outcomes: Positive effects of resistance exercise training (RESORT).

BACKGROUND: Regaining walking ability is a key target in geriatric rehabilitation. This study evaluated the prevalence of walking ability at (pre-)admission and related clinical characteristics in a cohort of geriatric rehabilitation inpatients; in inpatients without walking ability, feasibility and effectiveness of progressive resistance exercise training (PRT) were assessed. METHODS: Inpatients within RESORT, an observational, longitudinal cohort of geriatric rehabilitation inpatients, were stratified in those with and without ability to walk independently (defined by Functional Ambulation Classification (FAC) score ≤ 2) at admission; further subdivision was performed by pre-admission walking ability. Clinical characteristics at admission, length of stay, and changes in physical and functional performance throughout admission were compared depending on (pre-)admission walking ability. Feasibility (relative number of PRT sessions given and dropout rate) and effectiveness [change in Short Physical Performance Battery, FAC, independence in (instrumental) activities of daily living (ADL/IADL)] of PRT (n = 11) in a subset of inpatients without ability to walk independently at admission (able to walk pre-admission) were investigated compared with usual care (n = 11) (LIFT-UP study). RESULTS: Out of 710 inpatients (median age 83.5 years; 58.0% female), 52.2% were not able to walk independently at admission, and 7.6% were not able to walk pre-admission. Inpatients who were not able to walk independently at admission, had a longer length of stay, higher prevalence of cognitive impairment and frailty and malnutrition risk scores, and a lower improvement in independence in (I)ADL compared with inpatients who were able to walk at both admission and pre-admission. In LIFT-UP, the relative median number of PRT sessions given compared with the protocol (twice per weekday) was 11 out of 44. There were no dropouts. PRT improved FAC (P = 0.028) and ADL (P = 0.034) compared with usual care. CONCLUSIONS: High prevalence of inpatients who are not able to walk independently and its negative impact on independence in (I)ADL during geriatric rehabilitation highlights the importance of tailored interventions such as PRT, which resulted in improvement in FAC and ADL.

Relationship Between Neighborhood-Level Socioeconomic Status and Functional Outcomes After Hip Arthroscopy.

BACKGROUND: Despite the growing volume of neighborhood-level health disparity research, there remains a paucity of prospective studies investigating the relationship between Area Deprivation Index (ADI) and functional outcomes for patients undergoing hip arthroscopy. PURPOSE: To investigate the relationship between neighborhood-level socioeconomic status and functional outcomes after hip arthroscopy. STUDY DESIGN: Cohort study; Level of evidence, 3. METHODS: A retrospective analysis of prospectively collected data was performed on patients aged ≥18 years with minimum 1-year follow-up who underwent hip arthroscopy for the treatment of symptomatic labral tears. The study population was divided into ADILow and ADIHigh cohorts according to ADI score: a validated measurement of neighborhood-level socioeconomic status standardized to yield a score between 1 and 100. Patient-reported outcome measures (PROMs) included the modified Harris Hip Score, Nonarthritic Hip Score, Hip Outcome Score-Activities of Daily Living, Hip Outcome Score-Sports-Specific Subscale, 33-item International Hip Outcome Tool, visual analog scale for pain, and patient satisfaction. RESULTS: A total of 228 patients met inclusion criteria and were included in the final analysis. After patients were stratified by ADI score (mean ± SD), the ADILow cohort (n = 113; 5.8 ± 3.0; range, 1-12) and ADIHigh cohort (n = 115; 28.0 ± 14.5; range, 13-97) had no differences in baseline patient demographics. The ADIHigh cohort had significantly worse preoperative baseline scores for all 5 PROMs; however, these differences were not present by 1-year follow-up. Furthermore, the 2 cohorts achieved similar rates of the minimal clinically important difference for all 5 PROMs and the Patient Acceptable Symptom State for 4 PROMs. When controlling for patient demographics, patients with higher ADI scores had greater odds of achieving the minimal clinically important difference for all PROMs except the 33-item International Hip Outcome Tool. CONCLUSION: Although hip arthroscopy patients experiencing a greater neighborhood-level socioeconomic disadvantage exhibited significantly lower preoperative baseline PROM scores, this disparity resolved at 1-year follow-up. In fact, when adjusting for patient characteristics including ADI score, more disadvantaged patients achieved greater odds of achieving the minimal clinically important difference. The present study is merely a first step toward understanding health inequities among patients seeking orthopaedic care. Further development of clinical guidelines and health policy research is necessary to advance care for patients from disadvantaged communities.

The Prevalence and Prognosis of Cachexia in Patients with Non-Sarcopenic Dysphagia: A Retrospective Cohort Study.

The purpose of this study was to assess the prevalence and prognosis of cachexia in patients with non-sarcopenic dysphagia. A retrospective cohort study was conducted using the Japanese sarcopenic dysphagia database. Cachexia was diagnosed using the Asian Working Group for Cachexia criteria, sarcopenia using the Asian Working Group for Sarcopenia 2019 criteria, and malnutrition using the Global Leadership Initiative on Malnutrition criteria. Outcomes were death, swallowing function (Food Intake LEVEL Scale (FILS)), and activities of daily living (Barthel Index (BI)). The mean age of the 175 non-sarcopenic dysphagia patients was 77 (±11) years; 103 (59%) were male, 30 (17%) had cachexia, 133 (76%) had whole-body sarcopenia, and 92 (53%) were malnourished. Of the 30 patients with cachexia, 4 and 11 did not have sarcopenia and malnutrition, respectively. No significant associations were found between cachexia, sarcopenia, and malnutrition. Death was notably higher in the cachexia group (5/30; 17% vs. 2/145; 1%, p = 0.002). Median FILS (7 vs. 8, p = 0.585) and median BI (35 vs. 50, p = 0.469) scores did not show significant differences based on cachexia status. The prevalence of cachexia was 17%, and mortality may be higher with cachexia in non-sarcopenic dysphagia patients.

The multinomial mixed-effect regression model for predicting PCOC phases in hospice patients.

PURPOSE: The Palliative Care Outcomes Collaboration (PCOC) aims to enhance patient outcomes systematically. However, identifying crucial items and accurately determining PCOC phases remain challenging. This study aims to identify essential PCOC data items and construct a prediction model to accurately classify PCOC phases in terminal patients. METHODS: A retrospective cohort study assessed PCOC data items across four PCOC phases: stable, unstable, deteriorating, and terminal. From July 2020 to March 2023, terminal patients were enrolled. A multinomial mixed-effect regression model was used for the analysis of multivariate PCOC repeated measurement data. RESULTS: The dataset comprised 1933 terminally ill patients from 4 different hospice service settings. A total of 13,219 phases of care were analyzed. There were significant differences in the symptom assessment scale, palliative care problem severity score, Australia-modified Karnofsky performance status, and resource utilization groups-activities of daily living among the four PCOC phases of care. Clinical needs, including pain and other symptoms, declined from unstable to terminal phases, while psychological/spiritual and functional status for bed mobility, eating, and transfers increased. A robust prediction model achieved areas under the curves (AUCs) of 0.94, 0.94, 0.920, and 0.96 for stable, unstable, deteriorating, and terminal phases, respectively. CONCLUSIONS: Critical PCOC items distinguishing between PCOC phases were identified, enabling the development of an accurate prediction model. This model enhances hospice care quality by facilitating timely interventions and adjustments based on patients' PCOC phases.

Development and validation of a prognostic scoring system for 1-year mortality in older patients with hip fractures.

BACKGROUND: Hip fractures in older people result in increased mortality. OBJECTIVE: We developed and validated an accurate and simple prognostic scoring system for hip fractures that can be used preoperatively. DESIGN: Retrospective study. SETTING: Multicenter. PARTICIPANTS: Patients aged ≥65 years with hip fractures who underwent surgery between 2011 and 2021 were enrolled. METHODS: The significant factors were determined with logistic regression analysis, and a scoring system was developed. The patients were classified into three groups, and a log-rank test was performed to evaluate 1-year survival rates. The model was internally and externally validated using the 5-fold cross-validation and data from another hospital, respectively. RESULTS: We included 1026 patients. The analysis revealed eight significant prognostic factors: sex, body mass index, history of chronic heart failure and malignancy, activities of daily living (ADLs) before injury, hemoglobin and the prognostic nutritional index (PNI) at injury, and the American Society of Anesthesiologists Physical Status. The area under the receiver operating characteristic curve (AUC) after internal validation was 0.853. The external validation data consisted of 110 patients. The AUC of the model for the validation data was 0.905, showing outstanding discrimination. Sensitivity and specificity were 88.7% vs. 100% and 93.3% vs. 95.2% for the development and validation data, respectively. CONCLUSIONS: We developed and validated an accurate and simple prognostic scoring system for hip fractures using only preoperative factors. Our findings highlight PNI as an important predictor of prognosis in hip fracture patients.

A Teleconference With Related Donors Years After Allogeneic Hematopoietic Stem Cell Transplantation.

OBJECTIVES: During and after allogeneic hematopoietic stem cell donation, donors may experience adverse events. This situation can increase anxiety of candidate donors. Time to return to daily life routine and work, presentation of comorbid diseases in follow-up, and donor opinions are topics of interest. MATERIALS AND METHODS: We conducted a 14-question survey among related stem cell donors between January 2010 and March 2019 by telephone interview. RESULTS: Of 257 related donors, 175 (68.1%) were interviewed; 87 (49.7%) were female and 88 (50.3%) were male. Among donors interviewed, 144 (82.3%) donated from only peripheral blood. After harvesting of stem cells, adverse events included hip pain (38.7%), bone pain (57.2%) during mobilization, and paresthesia (28.9%) during apheresis. After apheresis, 2 serious adverse events were reported in 2 (1.3%) female donors (1 salpingo-oophorectomy and 1 nephrectomy). Splenomegaly was observed in 1 male donor (0.7%). Among donors interviewed, 77 (44%) reported being able to perform daily activities on the same day. The shortest time to daily activity was in the peripheral blood group, and the longest was in the bone marrow group (P = .001). Among working donors, 23 (27.4%) returned to work on the same day; all were peripheral blood donors. Among donors interviewed, 114 (65.1%) wanted to volunteer to donate again. One donor (0.6%) expressed guilt after donation, and 162 (92.6%) recommended other people to be stem cell donors. During the follow-up period, musculoskeletal-joint diseases increased after donation (P = .012). CONCLUSIONS: It is important to raise awareness in society about stem cell donation and to reduce the concerns among donor candidates. Although most of the adverse events after donation are temporary and mild, a few serious adverse events in donors have been observed. Stem cell donation does not cause loss of daily activity or inability to return to the work force.

Long-term outcomes of subthalamic nucleus deep brain stimulation for Parkinson's disease in Singapore.

Introduction: Subthalamic nucleus deep brain stimulation (STN-DBS) is a proven treatment modality for Parkinson's disease (PD), reducing dyskinesia and time spent in the "OFF" state. This study evaluates the long-term outcomes of STN-DBS in PD patients up to 10 years post-surgery in Singapore. Method: We conducted a retrospective review of Movement Disorders Society-Unified Parkinson's Disease Rating Scale (MDS-UPDRS) scores, activities of daily living (ADLs), disease milestones, dopaminergic drug prescriptions, and adverse events in patients before and after STN-DBS surgery. Results: A total of 94 PD patients who underwent bilateral STN-DBS were included. STN-DBS reduced time in the "OFF" state by 36.9% at 1 year (P=0.034) and 40.9% at 5 years (P=0.006). Time with dyskinesia did not significantly change. Levodopa equivalent daily dose was reduced by 35.1% by 5 years (P<0.001). MDS-UPDRS-II and III scores increased from 5 years post-DBS by 40.5% and 35.4%, respectively. Independence in ADLs decreased, though not significantly. The prevalence of frequent falls increased at 5 years. Surgery- and device-related adverse events were uncommon and generally mild. Conclusion: STN-DBS provides sustained relief from motor complications and reduced medication requirements in PD patients in Singapore. This study highlights STN-DBS as an effective treatment option, significantly enhancing the quality of life for those with PD.

Accelerometer-based daily physical activity monitoring in patients with postpartum sacroiliac joint dysfunction: a case-control study.

Patients with low back pain caused by sacroiliac joint (SIJ) dysfunction have an impaired quality of life, due to reported pain, disability and activity limitations. There is increasing evidence that minimally invasive sacroiliac joint fusion (MISJF) results in improvement in pain, disability and quality of life in these patients. Some studies have reported improvements in daily physical activity following MISJF but based on bias-prone self-reports. Our aim was to provide objective data on daily physical activity in patients with SIJ dysfunction. Daily physical activity in daily life of participants was measured using a triaxial accelerometer for seven consecutive days, before surgery and 3 months after surgery. Recorded daily activities were the daily number of events and total time spent sitting or lying, standing, walking, cycling, high-activity and number of steps and sit-to-stand transfers. The quality of life was assessed by the validated Dutch EQ-5D-5 L-questionnaire. No statistical differences were observed between daily physical activity in patients with SIJ dysfunction before and 3 months after MISJF. As compared to matched controls, high-intensity physical activity was lower in both the pre- and postoperative period (p = 0.007) for patients with SIJ dysfunction. The quality of life improved significantly in patients after MSIJF, from 0.418 to 0.797 (p = 0.021) but did not reach the level of controls (1.000). Daily physical activity in patients with postpartum SIJ dysfunction does not improve 3 months following MISJF, while quality of life does improve significantly. The discrepancy between these two observations is food for new research.

The Effects of Daily-Living Risks on Breast Cancer-Related Lymphedema.

BACKGROUND: Conventional advice to reduce the risk of breast cancer-related lymphedema (BCLE) suggests avoidance of daily-living risks, and limited research has investigated these risks. OBJECTIVE: This study aimed to examine the occurrence, patterns, and effects of daily-living risks on BCLE. METHODS: A cross-sectional design was used to collect data from 567 patients at a metropolitan cancer center in the United States. The Lymphedema Risk-Reduction Behavior Checklist was used to assess the occurrence of 11 daily-living risks. Descriptive, regression, and factor analyses were performed. RESULTS: Significant odds of BCLE were associated with infection (odds ratio [OR] 2.58, 95% confidence interval [CI] 1.95-3.42), cuts/scratches (OR 2.65, 95% CI 1.97-3.56), sunburn (OR 1.89, 95% CI 1.39-3.56), oil splash or steam burns (OR 2.08, 95% CI 1.53-3.83), and insect bites (OR 1.59, 95% CI 1.18-2.13). The daily-living risks were clustered into factors related to skin trauma and carrying objects. Skin trauma risk was significantly associated with BCLE (B = 0.539, z = 3.926, OR 1.714, 95% CI 1.312-2.250; p < 0.001). Having three, four, or five skin trauma risks significantly increased the odds of BCLE to 4.31, 5.14, and 6.94 times, respectively. The risk of carrying objects had no significant or incremental effects on BCLE. CONCLUSION: Complete avoidance of daily-living risks is challenging given 52.73% of patients incurred more than five daily-living risks. Our study findings underscore the importance of 'what to do' strategies to minimize infection and skin trauma.