Worse Functional Status Research Articles

Clinical Predictors of Mortality in People With Severe Behavioral and Psychological Symptoms of Dementia

ObjectivesDementia significantly impacts quality of life, health care costs, and caregiver burden, being a leading cause of death among older adults. We investigated predictors of mortality in people with severe behavioral and psychological symptoms of dementia (BPSD). DesignA multicentric longitudinal observational study was conducted, comprising clinical assessments at baseline and every 6 months for 3 years. Setting and ParticipantsPeople with severe BPSD (Neuropsychiatric Inventory, NPI ≥32) living at home. MethodsData on demographics and clinical characteristics were collected at baseline and during 6-monthly follow-ups over 3 years. The main outcome was mortality, documented over a total period of 4 years and analyzed using the Cox proportional hazards model. ResultsOf the 508 patients with dementia with severe BPSD, 165 (32.5%) died during the 4-year follow-up. Non-survivors were older (79.8 ± 7.7 vs 77.3 ± 8.0; P < .001), more likely to be male (58.8% vs 38.5%; P < .001), and had higher BPSD severity (NPI: 57.2 ± 20.2 vs 50.3 ± 17.9; P < .001), lower cognitive function according to the Mini-Mental State Examination (MMSE) (13.5 ± 6.6 vs 16.4 ± 5.9; P < .001), and worse functional status according to the Alzheimer's Disease Cooperative Study – Activities of Daily Living Scale (ADCS) (28.8 ± 16.4 vs 36.3 ± 17.2; P < .001) at baseline. Significant predictors of mortality included male sex (hazard ratio [HR], 2.03; 95% confidence interval [95% CI], 1.46–2.82; P < .001), older age at diagnosis (HR, 1.05; 95% CI, 1.03–1.07; P < .001), higher NPI scores (HR, 1.01; 95% CI, 1.01–1.02; P = .002), lower MMSE (HR, 0.95; 95% CI, 0.93–0.98; P = .001), lower ADCS (HR, 0.98; 95% CI, 0.98–0.99; P = .015), and lower quality of life rated by proxy (HR, 0.97; 95% CI, 0.95–0.99; P = .021). The use of antidepressants (HR, 0.69; 95% CI, 0.48–0.98; P = .038) was associated with increased survival. Delusions (HR, 1.0; 95% CI, 1.03–1.12; P < .001), hallucinations (HR, 1.07; 95% CI, 1.02–1.11; P = .002), and agitation/aggression (HR, 1.05; 95% CI, 1.01–1.09; P = .021) were significantly linked to increased mortality. Conclusions and ImplicationsOlder age, male sex, severe BPSD, and lower cognitive and quality of life scores significantly predict increased mortality in patients with severe BPSD.

Symptom prevalence in patients with advanced heart failure and its association with quality of life and activities of daily living.

Quality of life (QOL) and functional status are two key outcomes for patients with advanced heart failure (HF). We examined the association of eleven symptoms with QOL and functional status impairment in patients with advanced HF. This was a retrospective analysis of baseline data from a multi-center, cluster-randomized controlled trial (NCT01459744) which enrolled patients with an implanted cardioverter-defibrillator and advanced HF at high-risk for mortality. Study instruments included the Condensed Memorial Symptom Assessment Scale, the Kansas City Cardiomyopathy Questionnaire QOL subscale, and the number of activities of daily living (ADL) patients had difficulties with. The study included 413 subjects. In generalized linear models which were adjusted for baseline characteristics, the total number of symptoms was significantly associated with worse QOL, as was the presence of each individual symptom, except constipation. Lack of energy demonstrated the strongest negative association with QOL. Similarly, the total number of symptoms was associated with a higher number of ADL difficulties (i.e., worse functional status). The presence of pain, lack of energy and drowsiness was individually associated with more ADL difficulties. Among patients with advanced HF, a higher number of symptoms and specific individual symptoms were associated with worse QOL and functional status.

Low Socioeconomic Status and Female Sex are Associated With Worse Functional Status in Axial Spondyloarthritis.

We determined whether socioeconomic status (SES) and sex are associated with functional status (FS) in axial spondyloarthritis (axSpA). We conducted a cohort study of patients with axSpA in the Rheumatology Informatics System for Effectiveness registry. We performed cross-sectional and longitudinal analyses of FS through the Multidimensional Health Assessment Questionnaire (MDHAQ) using generalized estimating equation models. Area Deprivation Index (ADI) was used as an SES proxy. The cross-sectional analysis tested for a linear trend across ADI quintiles for MDHAQ. The longitudinal analysis' outcome was functional decline. We reported predictive margins and assessed for interaction with sex. In the longitudinal analysis, we reported odds of functional decline. In the cross-sectional analysis (N = 5,658), the mean ± SD age was 53.8 ± 15.2 years, 55.8% were female, and 71.4% were non-Hispanic White. The mean ± SD MDHAQ scores were 1.6 ± 2.0 in men versus 2.1 ± 2.2 in women. Predicted mean MDHAQ scores were 2.2 (95% confidence interval [CI] 1.8-2.7) for the lowest ADI quintile and 1.8 (95% CI 1.4-2.1) for the highest. Women had lower FSs compared to men across quintiles. In the longitudinal analysis (n = 2,341), the proportion with FS decline was 14.3% (95% CI 7.6-25.5%) for the lowest SES quintile compared to 9.6% (95% CI 5.2-17.1%) for the highest. Women had 1.7 (95% CI 1.3-2.2) times higher odds of functional decline compared to men. There was no interaction with sex. In this large sample of patients with axSpA, those with lower SES had worse FS and functional decline. Women had worse FS than men, initially and over time.

Prevalence of restless legs and association with patient-reported outcome measures in myasthenia gravis.

Inflammatory and immune mechanisms are considered in restless legs syndrome (RLS) pathophysiology with several autoimmune diseases associated with RLS. There is a paucity of studies examining RLS prevalence in myasthenia gravis (MG), an autoimmune neuromuscular disease. This study investigated RLS prevalence and association with patient-reported measures in a large registry of participants with MG using a validated RLS diagnostic questionnaire. The Myasthenia Gravis Foundation of America MG Patient Registry is used on a semi-annual basis to survey participants with MG. Patients aged ≥18 years, living in the United States, and answering "Yes" to physician diagnosed MG were invited by email to enroll in an RLS-customized web-based survey. Collection of data included demographics, disease variables, patient-reported measures with a simple depression scale, MG 15-item Quality of Life (MG-QOL15r), MG-Activities of Daily Living (MG-ADL) instruments, and 13-item short-form Cambridge-Hopkins diagnostic questionnaire for RLS (CH-RLSq13). Multivariable logistic regression models explored the association between RLS and MG variables of interest. 630 eligible participants with MG (age: 62.8±13.2; 54.9% female; 91.6% White) completed the survey. The overall prevalence of RLS was 14.8%. The prevalence of clinically significant RLS was 8.4%. The odds of having RLS were increased with higher (worse) MG-ADL, MG-QOL15r, and depression scores. History of "Thymic tumor with thymectomy" and "CPAP therapy" were also independent predictors of RLS. RLS is common in patients with MG and is associated with worse functional status, quality of life, and depression. The thymus could play a key role in an autoimmune process associating MG with RLS.

Development and Internal Validation of Machine Learning to Predict Postoperative Worse Functional Status after Surgical Treatment for Thoracic Spinal Stenosis.

BACKGROUND The objective of this study was to develop and validate machine learning (ML) algorithms to predict the 30-day and 6-month risk of deteriorating functional status following surgical treatment for thoracic spinal stenosis (TSS). We aimed to provide surgeons with tools to identify patients with TSS who have a higher risk of postoperative functional decline. MATERIAL AND METHODS The records of 327 patients with TSS who completed both follow-up visits were analyzed. Our primary endpoint was the dichotomized change in the perioperative Japanese Orthopedic Association (JOA) score, categorized based on whether it deteriorated or not. The models were developed using Naïve Bays, LightGBM, XGBoost, logistic regression, and random forest classification models. The model performance was assessed by accuracy and the c-statistic. ML algorithms were trained, optimized, and tested. RESULTS The best-performing algorithms for predicting functional decline at 30 days and 6 months after TSS surgery were XGBoost (accuracy=88.17%, c-statistic=0.83) and Naïve Bays (accuracy=86.03%, c-statistic=0.80). Both algorithms presented good calibration and discrimination in our testing data. We identified several significant predictors, including poor quality of intraoperative SSEP/MEP baseline, poor quality of preoperative SSEP, duration of symptoms, operated level, and motor dysfunction of the lower extremity. CONCLUSIONS The best-performing algorithms for predicting functional decline at 30 days and 6 months after TSS surgery were XGBoost (accuracy=88.17%, c-statistic=0.83) and Naïve Bays (accuracy=86.03%, c-statistic=0.80). Both algorithms presented good calibration and discrimination in our testing data. We identified several significant predictors, including poor quality of intraoperative SSEP/MEP baseline, poor quality of preoperative SSEP, duration of symptoms, operated level, and motor dysfunction of the lower extremity.

Recipient functional status impacts on short and long-term intestinal transplant outcomes in United States adults.

Recipient functional status prior to transplantation has been found to impact post-transplant outcomes in heart, liver and kidney transplants. However, information on how functional status, before and after transplant impacts post-transplant survival outcomes is lacking. To investigate the impact of recipient functional status on short and long term intestinal transplant outcomes in United States adults. We conducted a retrospective cohort study on 1254 adults who underwent first-time intestinal transplantation from 2005 to 2022. The primary outcome was mortality. Using the Karnofsky Performance Status, functional impairment was categorized as severe, moderate and normal. Analyses were conducted using Kaplan-Meier curves and multivariable Cox regression. The median age was 41 years, majority (53.4%) were women. Severe impairment was present in 28.3% of recipients. The median survival time was 906.6 days. The median survival time was 1331 and 560 days for patients with normal and severe functional impairment respectively. Recipients with severe impairment had a 56% higher risk of mortality at one year [Hazard ratio (HR) = 1.56; 95%CI: 1.23-1.98; P < 0.001] and 58% at five years (HR = 1.58; 95%CI: 1.24-2.00; P < 0.001) compared to patients with no functional impairment. Recipients with worse functional status after transplant also had poor survival outcomes. Pre- and post-transplant recipient functional status is an important prognostic indicator for short- and long-term intestinal transplant outcomes.

Gender Differences Regarding Palliative Care Consultation Among Persons Hospitalized With Heart Failure

ContextPalliative care is increasingly recognized as an important aspect of heart failure (HF) management, but data on gender differences regarding palliative care needs are scarce. ObjectiveWe retrospectively studied patients hospitalized with a primary diagnosis of HF who received an initial palliative care consultation in the Mount Sinai Health System to examine gender differences. MethodsFrom electronic health records, we extracted patient information, diagnostic codes, and the palliative care consult assessment which included the Karnofsky performance status (KPS) and the Edmonton symptom assessment scale (ESAS). The population was stratified according to self-identified gender. Unadjusted and adjusted generalized linear models were fitted to study the association of gender with KPS and ESAS scores. ResultsAmong 667 patients with HF who received a palliative care consultation, 327 (49.0%) were women. Women with HF were older than men and less likely to be married. As compared to men, women had worse functional status, were less likely to have capacity to designate a surrogate medical decision-maker, had a higher symptom burden and were more likely to experience severe symptoms at the time of initial palliative care consultation. Differences in functional status and symptom burden were particularly pronounced in young women and women identifying as Black or Hispanic. The association of gender with functional status and symptom burden remained statistically significant after adjusting for possible confounders. ConclusionAs compared to men, women with HF were more severely impaired at the time of palliative care consult, and dedicated efforts to better address their needs are warranted.

Multiple sclerosis and spasticity: the role of anaesthetic nerve blocks on rectus femoris muscle. When should stiff knee be treated with botulinum toxin?

To compare the effect of rectus femoris diagnostic motor nerve blocks (DNB) with anaesthetics and rectus femoris muscle botulinum toxin (BoNT-A) injection in multiple sclerosis patients with unilateral stiff-knee gait. Prospective observational study Subjects/Patients: Multiple sclerosis patients in stable condition. Patients underwent evaluation before and 1 hour after the anaesthetic block, and 1 month after the botulinum injection. Assessment included a 10-m walking test, a 6-minute walking test, a timed-up-and-go (TUG) test, and a Baseline Expanded Disability Status Scale (EDSS). Post-DNB and post-BoNT-A satisfaction was measured with the global assessment of efficacy scale. Fourteen patients with unilateral stiff-knee gait due to multiple sclerosis underwent a DNB, among whom 13 received botulinum injections in the rectus femoris muscle after a satisfying test result. Positive post-DNB results correlated with significant functional improvements after BoNT-A. Higher EDSS and longer time from diagnosis correlated with poorer post-DNB and post-BoNT-A absolute outcomes. DNB showed predictive value for BoNT-A outcomes, especially in the case of worse functional status. It effectively predicted endurance and walking speed improvement, while TUG showed greater improvement after botulinum. In cases of uncertain therapeutic benefit, nerve blocks may provide a valuable diagnostic support, particularly in patients with lower functional status.

Russian versions of FADI and FAAM for preoperative and postoperative assessment of the foot function

Introduction Self-administered questionnaire recommended by international orthopaedic community is a practical instrument for use in pathological conditions related to the foot and ankle.The objective was to validate the Russian-language versions of the FADI and FAAM questionnaires to be filled out by orthopaedic patients with forefoot disorders before and after surgical treatment.Material and methods The study included 100 adult patients with forefoot disorders to be surgically treated. The average age of the patients was 52 ± 12.1 years with 97 % being females and 26 % being athletes. The patients completed the FADI and FAAM questionnaires preoperatively and at 2 months after surgery and they were requested to fill out the SF-36 questionnaire and the LEFS scale preoperatively.Results The Cronbach's α value was 0.91 for activities of daily living and 0.94 for sports measured with both questionnaires. The reproducibility of the questionnaires was demonstrated by high ICC values (≥ 0.992) and no changes (ES &lt; 0.01) in stable patients. Satisfactory construct validity was confirmed by significant correlations in activities of daily living and sports activities; criterion validity was confirmed by the dorsiflexion angle in the MCP1 and the daily (p &lt; 0.001) and sports activities (p &lt; 0.05). Convergent validity of the FADI and FAAM was identified with correlations measured with SF-36 and LEFS. Patients with moderate/severe impairment in range of motion had worse functional status scored with the FADI and FAAM as compared with those who had no/mild impairment. A significant improvement was seen postoperatively in non-athletes (p &lt; 0.001). Sports activity significantly improved postoperatively in athletes (p &lt; 0.05).Discussion A limitation of the study includes the sample consisting mostly of patients with one type of orthopaedic pathology (valgus foot). Another limitation is that the majority of patients were females, and the patients were treated in the same health care facility. We can conclude that in the future it would be advisable to test the Russian versions of the FADI and FAAM questionnaires in patients with other foot pathologies and to conduct multicenter studies using these questionnaires.Conclusion The FADI and FAAM scores measured in the Russian population showed greater sensitivity to changes in the foot/ankle joint in individuals who had indications for surgical treatment for a foot condition.

Physical Activity in Patients with Advanced Cancer: Sociodemographic, Clinical, and Psychological Correlates.

As cancer progresses, patients may experience physical decline, which can impair their ability to carry out essential daily tasks. The aim of this study was to analyze the levels of physical activity in patients with advanced cancer undergoing systemic treatment and its relationship with sociodemographic, clinical, and psychological factors. A prospective, cross-sectional, multicenter study was carried out in 15 oncology departments in Spain. Patients with locally advanced, unresectable, or metastatic cancer who were candidates for systemic treatment were included. Participants completed demographic information and psychological scales. In total, 508 patients were included in the study, the majority of whom were male, over the age of 65, and diagnosed with bronchopulmonary tumors (36%) and metastatic disease. Based on their physical activity levels, participants were categorized as sedentary (20%, n = 190), engaging in light physical activity (43%, n = 412), or demonstrating moderate physical activity (37%, n = 351). Patients who were over 65 years old; had a worse baseline status (ECOG ≥ 1); lacked a partner; had a lower educational level; or were retired or unemployed were found to have lower levels of physical activity. Those with sedentary physical activity reported higher levels of psychological distress, anxiety, depression, somatization, and physical symptoms, as well as worse functional status, global health status, and well-being. Understanding the complex interplay between physical activity and sociodemographic, clinical, and psychological factors can help neuroscientists develop tailored exercise interventions that address the unique needs of advanced cancer patients.

Breast cancer outcomes and treatment toxicity in geriatric patients compared to other patients at the Cancer Disease Hospital in Zambia.

e13773 Background: Breast cancer is the second most common cancer in women in Zambia and the most common cancer in older women. Management of geriatric cancer patients can be challenging due to physiological changes and multiple comorbidities. Methods: Data was extracted from the CDH electronic database of breast cancer patients for November 2005 - November 2022. Geriatric patients were defined as those 65 years old or older. Data was analyzed using descriptive statistics. Clinical-pathologic characteristics and outcomes for geriatric (GP) and younger patients were compared using the Chi Squared Test/Fisher’s exact test for discrete and Student’s T-test for continuous variables. All p-values were two-sided. Results: Of 1981 patients, 493 (24.9%) were geriatric. 374 (18.9%) had Stage I/II cancer, 607 (30.6%) Stage III, 579 (29.2%) de novo Stage IV, with no differences between geriatric and younger patients. 441 (22.2%) had hormone receptor-positive (HR+) disease, 115 (5.8%) had HER2+ by IHC, 195 (9.3%) were triple-negative, 52 (2.6%) HR+HER2+. Geriatric patients were more likely to have invasive lobular carcinoma (4.6% v. 2.4%), less likely to have grade 3 (42.0% v 50.6%) or HER2+ (11.6% v 19.3%) cancer. 1889 (94.8%) received systemic treatment, 1188 (60.0%) surgery, and 844(42.6%) radiation (RT), with no differences in geriatric and younger patients. Geriatric patients were less likely to receive palliative RT (9.6% v 15.7%), to receive a lower total RT dose and had similar rates of RT dermatitis as younger patients. Geriatric patients were less likely to be treated with doxorubicin, docetaxel and more likely with methotrexate. After median follow-up of 1.1 years (st. dev 2.6), 301(15.2%) were alive without disease, 826 (41.7%) alive with cancer, 203 (10.2%) died from cancer, with no difference in local, distal recurrence, or survival for geriatric patients. Geriatric patients were less likely to be in good physical condition (33.9% v 39.4%) and more likely to have a worse ECOG (1.0% v 0.4% for ECOG 4, 4.1% v 2.4% for ECOG 3, 14.0% v 10.9% for ECOG 2, 73.4% v 75.8% for ECOG 1, 7.4% v 10.4% for ECOG 0). Geriatric patients had a lower number of total treatment toxicities (OR 0.95, 95% CI 0.91-0.98) and were less likely to have leukopenia (OR 0.89, 95% CI 0.83-0.94) and neutropenia (OR 0.88, 95% CI 0.82-0.95). (for similar outcomes p-value &gt; 0.05; all where differences are noted p-value &lt; 0.05). Conclusions: GPs were similar to other patients in terms of cancer stage and outcomes and had less aggressive disease. GPs had worse functional status, received less toxic chemotherapy, were less likely to receive surgery and RT. GPs had either a similar amount or less treatment toxicity compared to other patients. Results are limited by short follow-up of about 1.5 years. Results are limited by incomplete non-hematologic toxicity data.

Structural and functional correlates of disability, motor and cognitive performances in multiple sclerosis: Focus on the globus pallidus

ObjectivesTo explore structural and functional alterations of external (GPe) and internal (GPi) globus pallidus in people with multiple sclerosis (pwMS) compared to healthy controls (HC) and analyze their relationship with measures of clinical disability, motor and cognitive impairment. MethodsSixty pwMS and 30 HC comparable for age and sex underwent 3.0T MRI, including conventional, diffusion tensor MRI and resting state (RS) functional MRI. Expanded Disability Status Scale (EDSS) scores were rated and timed 25-foot walk (T25FW) test, nine-hole peg test (9HPT), and paced auditory serial addition test (PASAT) were administered. Two operators segmented the GP into GPe and GPi. Volumes, T1/T2 ratio, diffusivity indices and seed-based RS functional connectivity (FC) of the GP and its components were assessed. ResultsPwMS had no atrophy or altered diffusivity measures of the GP. Compared to HC, pwMS had higher T1/T2 ratio in both GP regions, which correlated with EDSS score (r = 0.26–0.39, p = 0.01–0.05). RS FC analysis highlighted component-specific functional alterations in pwMS: the GPe had decreased RS FC with fronto-parietal cortices, whereas the GPi had decreased intra-GP RS FC and increased RS FC with the thalamus. Worse EDSS, 9HPT, T25FW and PASAT scores were associated with GP RS FC modifications (r=-0.51‒0.51, p < 0.001). ConclusionsStructural GP involvement in MS was homogeneous across its portions. Increased T1/T2 ratio values, possibly representing iron accumulation, were related to more severe disability. RS FC alterations of the GPe and GPi were consistent with their roles within the basal ganglia network and correlated with worse functional status, suggesting less efficient communication between structures.

The Association of Retinal Disease with Vision Impairment and Functional Status in Medicare Patients

Background: The association of neovascular age-related macular degeneration (nAMD), diabetic macular edema (DME), and retinal vein occlusion (RVO) with functional status in the general Medicare population are not well established. Objectives: This study examined patient-reported survey data linked with Medicare claims to describe the burden of these vision-threatening retinal diseases (VTRDs) among Medicare beneficiaries. Methods: Medicare Current Beneficiary Survey data linked with Medicare Fee-for-Service claims data from 2006 to 2018 were used in a nationally representative retrospective pooled cross-sectional population-based comparison study. Outcomes between community-dwelling beneficiaries with nAMD (n = 1228), DME (n = 101), or RVO (n = 251) were compared with community-dwelling beneficiaries without any VTRDs (n = 104 088), controlling for baseline demographic and clinical differences. Beneficiaries with a diagnosis of nAMD, DME, or RVO during the data year were included; those with other VTRDs were excluded. Outcomes included vision function and loss, overall functioning as assessed by difficulties with activities of daily living (ADLs) and instrumental ADLs (iADLs), anxiety/depression, falls, and fractures. Results: In patient cohorts with nAMD, DME, and RVO, approximately one-third (34.2%-38.3%) reported “a little trouble seeing” (vs 28.3% for controls), and 26%, 17%, and 9%, respectively, reported “a lot of trouble seeing/blindness” (vs 5% of controls). Difficulty walking and doing heavy housework were the most reported ADLs and iADLs, respectively. Compared with those without VTRDs, beneficiaries with nAMD had higher odds of diagnosed vision loss (odds ratio [OR], 5.39; 95% confidence interval, 4.06-7.16; P &lt; .001) and difficulties with iADLs (odds ratio, 1.41; 95% confidence interval, 1.11-1.80; P = .005); no differences were observed for DME or RVO vs control. After adjusting for age, sex, race/ethnicity, poverty status, comorbidities, and other relevant covariates, nAMD, DME, and RVO were not significantly associated with anxiety/depression, falls, or fractures. Discussion: Patients with nAMD or DME were more likely to report severe visual impairment than those without VTRDs, although only those with nAMD were more likely to be diagnosed with vision loss. Conclusions: Patients with nAMD continue to experience more vision impairment and worse functional status compared with a similar population of Medicare beneficiaries despite availability of therapies like antivascular endothelial growth factor to treat retinal disease.

The Association of Retinal Disease with Vision Impairment and Functional Status in Medicare Patients.

Background: The association of neovascular age-related macular degeneration (nAMD), diabetic macular edema (DME), and retinal vein occlusion (RVO) with functional status in the general Medicare population are not well established. Objectives: This study examined patient-reported survey data linked with Medicare claims to describe the burden of these vision-threatening retinal diseases (VTRDs) among Medicare beneficiaries. Methods: Medicare Current Beneficiary Survey data linked with Medicare Fee-for-Service claims data from 2006 to 2018 were used in a nationally representative retrospective pooled cross-sectional population-based comparison study. Outcomes between community-dwelling beneficiaries with nAMD (n = 1228), DME (n = 101), or RVO (n = 251) were compared with community-dwelling beneficiaries without any VTRDs (n = 104 088), controlling for baseline demographic and clinical differences. Beneficiaries with a diagnosis of nAMD, DME, or RVO during the data year were included; those with other VTRDs were excluded. Outcomes included vision function and loss, overall functioning as assessed by difficulties with activities of daily living (ADLs) and instrumental ADLs (iADLs), anxiety/depression, falls, and fractures. Results: In patient cohorts with nAMD, DME, and RVO, approximately one-third (34.2%-38.3%) reported "a little trouble seeing" (vs 28.3% for controls), and 26%, 17%, and 9%, respectively, reported "a lot of trouble seeing/blindness" (vs 5% of controls). Difficulty walking and doing heavy housework were the most reported ADLs and iADLs, respectively. Compared with those without VTRDs, beneficiaries with nAMD had higher odds of diagnosed vision loss (odds ratio [OR], 5.39; 95% confidence interval, 4.06-7.16; P < .001) and difficulties with iADLs (odds ratio, 1.41; 95% confidence interval, 1.11-1.80; P = .005); no differences were observed for DME or RVO vs control. After adjusting for age, sex, race/ethnicity, poverty status, comorbidities, and other relevant covariates, nAMD, DME, and RVO were not significantly associated with anxiety/depression, falls, or fractures. Discussion: Patients with nAMD or DME were more likely to report severe visual impairment than those without VTRDs, although only those with nAMD were more likely to be diagnosed with vision loss. Conclusions: Patients with nAMD continue to experience more vision impairment and worse functional status compared with a similar population of Medicare beneficiaries despite availability of therapies like antivascular endothelial growth factor to treat retinal disease.

Comparing outcomes and cost in surgery versus watch & wait surveillance of patients with rectal cancer post neoadjuvant long course chemoradiotherapy.

Watch and wait (W&W) in complete clinical responders after neoadjuvant chemoradiotherapy has increasingly robust data supporting its oncological safety. Recently, studies have assessed the real-world costs of this strategy compared to surgical resection. Our aim was to compare our oncological safety and costs associated with operative and surveillance strategies to international literature. Data were retrospectively collected and analysed via electronic health records from March 2014 to March 2021 in Christchurch, New Zealand. Two cohorts were created based on intention to treat. All hospital events were recorded and costed, as well as oncologic outcomes. Our primary endpoints were the cumulative cost of both strategies, 3-year survival rate, and disease-free survival. Forty-eight patients were identified who had rectal cancers resected (OT) with a yPT0N0 pathology, and 42 who were on the wait-and-watch (W&W) audit after having a clinical complete response. After exclusions, we identified 38 OT and 23 W&W patients; the W&W group were more co-morbid (P = 0.05), had worse functional status (P = 0.008), higher BMI (P = 0.34) and more favourable clinical tumour staging (P = 0.01). The operative treatment (OT) group (n = 38) had more acute admissions (34% versus 13% in W&W, P = 0.08, OR 0.29). There was a 35.7% (n = 8 of 23) local recurrence in W&W and none in the OT group (P ≤ 0.001), with successful salvage in the W&W with local recurrence in 71.5% (n = 5 of 7). Three-year distant metastasis-free rate was 97.3% in the OT group and 90.9% in W&W (p = 0.05). Overall survival was 100% (W&W) and 94.7% (OT); (P = 0.019). Care in the OT group cost more than W&W, accounting for local regrowth management; $NZ70,759.56 versus $NZ47,905.52 (P = 0.014). This study found better oncological outcomes in the OT group, whilst the W&W group had reduced morbidity and acute bed days. The cost of wait and watch was approximately two-thirds that of operative treatment, even accounting for salvage procedures for local regrowth.

Prognosis of acute heart failure in patients followed up in nursing homes in Spain: Results from the RICA registry

BackgroundPatients with chronic diseases such as heart failure (HF) are at risk of hospital admission. We evaluated the impact of living in nursing homes (NH) on readmissions and all-cause mortality of HF patients during a one-year follow up. MethodsAn observational and multicenter study from the Spanish National Registry of Heart Failure (RICA) was performed. We compared clinical and prognostic characteristics between both groups. Bivariate analyses were performed using Student's t-test and Tukey's method and a Kaplan–Meier survival at one-year follow up. A multivariate proportional hazards analysis of [Cox] regression by the conditional backward method was conducted for the variables being statistically significant related to the probability of death in the univariate. ResultsThere were 5644 patients included, 462 (8.2%) of whom were nursing home residents. There were 52.7% women and mean age was 79.7±8.8 years. NH residents had lower Barthel (74.07), Charlson (3.27), and Pfeiffer index (2.2), p<0.001). Mean pro-BNP was 6686pg/ml without statistical significance differences between groups. After 1-year follow-up, crude analysis showed no differences in readmissions 74.7% vs. 72.3%, p=0.292, or mortality 63.9% vs. 61.1%, p=0.239 between groups. However, after controlling for confounding variables, NH residents had a higher 1-year all-cause mortality (HR 1.153; 95% CI 1.011–1.317; p=0.034). Kaplan–Meier analysis showed worse survival in nursing home residents (log-rank of 7.12, p=0.008). ConclusionsNursing home residents with heart failure showed higher one-year mortality which could be due to worse functional status, higher comorbidity, and cognitive deterioration.

Impact of post-transplant stroke and subsequent functional independence on outcomes following heart transplantation under the 2018 United States heart allocation system

This study evaluates the clinical trends, risk factors, and effects of post-transplant stroke and subsequent functional independence on outcomes following orthotopic heart transplantation under the 2018 heart allocation system. The United Network for Organ Sharing registry was queried to identify adult recipients from October 18, 2018 to December 31, 2021. The cohort was stratified into 2 groups with and without post-transplant stroke. The incidence of post-transplant stroke was compared before and after the allocation policy change. Outcomes included post-transplant survival and complications. Multivariable logistic regression was performed to identify risk factors for post-transplant stroke. Sub-analysis was performed to evaluate the impact of functional independence among recipients with post-transplant stroke. A total of 9,039 recipients were analyzed in this study. The incidence of post-transplant stroke was higher following the policy change (3.8% vs 3.1%, p=0.017). Thirty-day (81.4% vs 97.7%) and 1-year (66.4% vs 92.5%) survival rates were substantially lower in the stroke cohort (p<0.001). The stroke cohort had a higher rate of post-transplant renal failure, longer hospital length of stay, and worse functional status. Multivariable analysis identified extracorporeal membrane oxygenation, durable left ventricular assist device, blood type O, and redo heart transplantation as strong predictors of post-transplant stroke. Preserved functional independence considerably improved 30-day (99.2% vs 61.2%) and 1-year (97.7% vs 47.4%) survival rates among the recipients with post-transplant stroke (p<0.001). There is a higher incidence of post-transplant stroke under the 2018 allocation system, and it is associated with significantly worse post-transplant outcomes. However, post-transplant stroke recipients with preserved functional independence have improved survival, similar to those without post-transplant stroke.

Prevalence and risk factors associated with dehydration of patients with dysphagia in eastern China: A cross-sectional study.

Dehydration is one of the common complications of dysphagia and poses significant risks including hospitalization and mortality, but the relationship between dysphagia and dehydration has received little attention. This study aims to determine the prevalence and risk factors for dehydration of patients with dysphagia in eastern China, and to provide reference for early identification and prevention of dehydration. A descriptive, cross-sectional design was conducted. Three hundred and thirty-seven (n = 337) patients with dysphagia participated in the study between August and December 2022. Information relating to participants' demographic variables, nutrition, cognition, functional, hydration status and fluid intake was collected. Univariate analysis was used to examine related impact factors, and then binary logistic regression analysis was conducted to determine reliable impact factors. Among 337 patients with dysphagia, the average age was 63.47 ± 16.96, most participants were male (72.1%) and married (91.7%). The prevalence of dehydration was calculated to be 43.9%, the mean plasma osmolality score was 293.53 mmol/L. Diseases with the highest prevalence were stroke (78.3%), followed by hypertension (63.5%). The risk for dehydration increased with older age, usage of more medicines such as diuretics and beta-blockers, worse functional status and lower fluid intake. This study found a high percentage of dehydration in patients with dysphagia. Findings can provide a basis for targeted nursing interventions for clinical prevention and treatment of dehydration.

INFLUENCE OF PHYSICAL THERAPY REHABILITATION ON FUNCTIONAL RECOVERY OF OLDER PEOPLE AFTER COVID-19

Abstract Retrospective cohort conducted through an online survey sent to older people (≥60 years) of both sexes, with confirmed diagnosis of Covid-19 registered in the Municipal Health Department of Sao Paulo, Brazil. Individuals with cognitive limitations and those who refused to participate were excluded. Functional capacity was assessed using Katz and Lawton Indices for pre-Covid, immediate post-Covid, and current time points, and characteristics of post-Covid physiotherapeutic rehabilitation were collected. Statistical analysis was performed using JASP-0.17.3 software, and group comparisons were made using repeated measures ANOVA, considering alpha=0.05. From March to August 2023, 86 individuals participated, with median age of 66.5 [62.3-71.0] and 57.0% (n=49) male. Among them, 39.5% (n=34) received recommendations for physiotherapeutic rehabilitation and 88.2% (n=30) of them were rehabilitated, while 11.8% (n=4) did not receive treatment. Older people with recommendation for physiotherapy post-Covid-19 demonstrated worse functional status (p&amp;lt; 0.001). Older people who received treatment were functionally equivalent to those who did not attend physiotherapy rehabilitation (p=1.000 for Katz Index and p=0.812 for Lawton Index). The primary indication for post-Covid-19 physiotherapy was muscular fatigue (70.0%, n=21), and domiciliary care was the predominant modality received (46.7%, n=14). Older people who were recommended for physiotherapy showed worse functional status after Covid-19, but there was no difference in long-term functional capacity. This suggests the potential importance of physiotherapeutic rehabilitation for functional recovery after Covid-19.

Care Patterns and Barriers to Outpatient Care for Adults with Acute Myeloid Leukemia (AML) Following Intensive Chemotherapy at National Comprehensive Cancer Network (NCCN) Institutions

Background: Prolonged hospitalization following intensive (re)induction chemotherapy until resolution of cytopenias is the current standard of care for adults with acute myeloid leukemia (AML), but this approach is costly, resource intense, contributory to hospital bed shortages, and negatively impacts patients' quality of life (QOL). Early hospital discharge (EHD) immediately following completion of chemotherapy has been proposed as an alternative and has proven safe at select institutions. Here, we conducted a National Comprehensive Cancer Center (NCCN) survey, through its Best Practices Committee (BPC), to examine discharge practices for adults with AML at other major cancer centers to better understand interest in, and barriers to, adopting an EHD approach more broadly. Methods: NCCN is a non-profit alliance of 33 cancer centers in the U.S. The survey was developed by 2 physicians at one center and piloted at 2 other centers. The NCCN BPC, which is composed of senior physician, nursing, and administrative leaders from NCCN Member Institutions, distributed the survey in early 2023 via a web-based survey tool (SurveyMonkey, San Mateo, CA) to a representative at each center, requesting completion by a content area expert. No incentives were offered for completion. Data were analyzed using descriptive statistics. Results: 30/33 (91%) centers completed the survey, 60% of which treat &amp;gt;100 AML patients annually and 45% treat over half of their patients with intensive chemotherapy (7+3 or regimens with a high-dose cytarabine backbone). All centers perform allogeneic hematopoietic cell transplantations (HCT). There was no difference in the proportion of intensively treated patients across centers by patient volume. Following (re)induction therapy, 80% of institutions keep patients hospitalized until blood count recovery, whereas 20% attempt to discharge patients early if medically stable and logistics permit. Concerns regarding patient safety, housing, and caregiver availability were the main reasons for keeping patients hospitalized ( Figure 1). In contrast, following post-remission (“consolidation”) therapy, 87% of centers discharge patients early. Concerns regarding increased care needs, worse functional status, and higher complications risks following induction relative to post-remission therapy accounted for the main reasons for this difference ( Figure 2). 80% of centers were interested in exploring EHD after (re)induction but noted barriers including affordable local housing (71%), transportation (50%), high toxicity/infection rate (50%), high transfusion burden (50%) and limited bed availability when re-hospitalization is necessary (50%). Among the 6 centers that practice EHD, all have infusion centers with full weekday hours, 5 have full weekend/holiday hours, 3 more have evening hours, and 1 has reduced holiday/weekend hours. All can provide blood product support within 4 hours from ordering and administer IV antimicrobials within 1 hour from ordering in outpatient clinic. In 4 centers, evaluation of a patient with presumed neutropenia contacting the clinic with fever during regular hours can occur in the outpatient clinic, with subsequent admission if necessary; at one center the patient would be referred to the ED and at one center the patient would be directly admitted to an inpatient ward. If a patient needs admission, a bed would be available for direct admission to the inpatient ward in 4/6 of the centers &amp;gt;75% of the time, at 1 center 26-50% of the time, and at 1 center &amp;lt;25% of the time. EHD was not practiced at any centers in cities with population of &amp;gt;1 million, citing local housing availability as a major EHD barrier. There was no correlation between the ability to practice EHD and annual AML patient volume, treatment intensity patterns, or hospitalization practices following HCT. Conclusions: Hospitalization and care patterns following AML therapy are highly variable across major U.S. cancer institutions. While only 20% of major cancer centers surveyed practice EHD following intensive (re)induction chemotherapy, 87% do so following post-remission therapy. There is interest in exploring this approach despite medical and logistical barriers. Given potential advantages of EHD for both patients and healthcare systems, strategies to address these barriers should be explored to reduce healthcare resource utilization and improve patients' QOL.