Yoga como terapia complementaria para el Adulto Mayor / Yoga as a complementary therapy for older adult

Introducción: El yoga es una actividad que trata de un ejercicio el cual contiene una intensidad baja a moderada, la cual no se centra exclusivamente en el entrenamiento físico, sino que también en el desarrollo de la mente y el espíritu de uno mismo. El yoga puede obtener un mayor impacto en el equilibrio y en la ganancia de fuerza de la parte superior del cuerpo, además, demuestra mejora en la aptitud cardiorrespiratoria y flexibilidad. Metodología: El enfoque de desarrollo fue de tipo cuantitativo en donde se realizó una revisión sistemática como metodología de búsqueda de información, relacionada al yoga como una terapia complementaria y los beneficios que éste aportaba al bienestar de las personas mayores. Resultados: En cada uno de los ensayos controlados aleatorizados que fueron recabados para fines de esta revisión sistemática. Se destaca la importancia y los beneficios del yoga en la movilidad, fuerza, flexibilidad y espiritualidad de los usuarios que practican esta terapia. Discusión: Los artículos analizados pertenecen a ensayos clínicos o estudios aleatorizados, los cuales permitieron responder de manera efectiva a nuestra pregunta de investigación, la cual consiste en reconocer si el yoga es efectivo para disminuir el riesgo de dependencia funcional y eliminar hábitos que no son saludables para las personas mayores, además de mejorar la calidad de vida actual. Gracias a ello se pudo evidenciar que esta terapia en adultos mayores genera cambios positivos respecto a estado y condición física, la ejecución de esta práctica mejora la calidad de vida en un 80% Conclusión: La yoga como terapia complementaria si entrega beneficios en la calidad de vida de la población adulta mayor, dado que, que hubo una mejora tanto en la movilidad, calidad de vida y autovalencia de los adultos mayores[AU]

Introduction: Yoga is an activity that deals with a low to moderate intensity exercise, which is not exclusively focused on physical training, but also on the development of the mind and spirit itself. Yoga may have a greater impact on balance and upper body strength gains, and have shown improvements in cardiorespiratory fitness and flexibility. Methodology:the development approach was of a quantitative type where a systematic review was carried out as a methodology for searching for information related to yoga as a complementary therapy and the benefits that it brought to the well-being of the elderly. Results:The importance and benefits of yoga on the mobility, strength, flexibility and spirituality of users who practice this therapy are highlighted in each of the randomized controlled trials that were collected for the purposes of this systematic review. Discussion: The articles analyzed belong to clinical trials or randomized studies, which allowed us to effectively answer our research question. The activity of yoga in older adults generates positive changes regarding state and physical condition, the execution of this practice improves the quality of life by 80% Conclusion: Yoga as a complementary therapy delivers benefits in the quality of life of the adult population elderly, it can be said that there was an improvement in mobility, quality of life and self-valence of the elderly[AU]

Introdução: O Yoga é uma atividade que trata de um exercício de intensidade baixa a moderada, que não se foca exclusivamente no treino físico, mas também no desenvolvimento da mente e do espí-rito. A ioga pode ter um impacto maior no equilíbrio e nos ganhos de força da parte superior do corpo e mostrou melhorias na apti-dão cardiorrespiratória e flexibilidade. Metodologia: a abordagem de desenvolvimento foi do tipo quantitativo onde foi realizada uma revisão sistemática como metodologia de busca de informações re-lacionadas ao yoga como terapia complementar e os benefícios que trouxe para o bem-estar dos idosos. Resultados: A importância e os benefícios do yoga na mobilidade, força, flexibilidade e espiri-tualidade dos usuários que praticam esta terapia são destacados em cada um dos ensaios clínicos randomizados que foram coletados para fins desta revisão sistemática. Discussão: Os artigos analisa-dos pertencem a ensaios clínicos ou estudos randomizados, o que nos permitiu responder de forma eficaz à nossa questão de inves-tigação. A atividade de yoga em idosos gera mudanças positivas quanto ao estado e condição física, a execução desta prática mel-hora a qualidade de vida em 80% Conclusão: o yoga como terapia complementar traz benefícios na qualidade de vida da população adulta idosa, pode-se dizer que houve melhora na mobilidade, qualidade de vida e autovalência dos idosos[AU]

First year report of the IMSS Multicenter Hip Fracture Registry.

The population has aged; there is a greater risk of osteoporosis and hip fracture. We describe the standards of care for hip fractures in various hospitals of Mexico. A total of 1042 subjects participated. The acute mortality was 4.3%. SIGNIFICANCE: Hip fracture registries provide a means to compare care and establish improvement processes. BACKGROUND: The Mexican population has aged; thus, there is a greater risk of osteoporosis, and its main consequence is hip fracture due to fragility. Its incidence is high, and it is expected to increase due to aging in our country. International guidelines provide standardized recommendations for the care of people with hip fractures, while hip fracture registries provide a means to compare care with local, national, and international clinical standards and establish improvement processes. OBJECTIVE: Describe the standards of care for hip fractures in various hospital centers of the Mexican Social Security Institute. METHODS: This was an observational, multicenter, longitudinal, and descriptive study. It included 24 hospital centers in Mexico. Informed consent was obtained. Data were recorded during the hospital stay, epidemiological data, and management, and follow-up was carried out 30 and 120 days after discharge. The information was analyzed using SPSS version 22.0. RESULTS: A total of 1042 subjects aged 79.5 ± 7.6 years participated, mostly women (n = 739; 70.9%) from the community (n = 1,021; 98.0%) and with functional independence (Barthel 80.9 ± 22.2). The transfer time to the emergency room was 4.6 ± 14.6 days. Pertrochanteric hip fracture was the most common (n = 570, 54.7%). The most common type of procedure was dynamic hip screw (DHS) (n = 399; 40.1%). Documented thromboprophylaxis was granted in 91.5% (n = 953) and antibiotic prophylaxis in 53.0% (n = 552) of the patients. The goal of 36 h for the surgical procedure was achieved in 7.6% of the subjects (n = 76), with the most frequent cause being a delay in scheduling (n = 673, 67.6%). The mean time from emergency room to surgery was 7.8 ± 7.0 days. The acute mortality rate was 4.3%. Secondary pharmacologic prevention upon discharge occurred in 64.2% of patients. At 30 days, 370 subjects (37.1%) were lost to follow-up, with a mortality of 3%, while at 120 days, 166 subjects (27.8%) were lost, with a mortality of 2.8%. CONCLUSION: In the hospital centers where the study was carried out, there are still no standards of care for hip fractures, which makes it necessary to rethink the care for this population group through a strategy focused on meeting those standards.

Percentage of decline in individual proprioceptors in older adults.

[Purpose] Although standing balance and functions of each proprioceptor decline with age in older adults, data regarding the types and percentages of proprioceptors susceptible to decline are unavailable. In this study, we investigated the rate of decline in each proprioceptor area in older adults and also the effect of aging on the association between postural balance and proprioception. [Participants and Methods] This study performed between November 2012 and July 2022 included both young and older adults. Vibration stimuli were applied to the gastrocnemius and lumbar multifidus muscles at 30-250 Hz to assess the effects of the easily attenuated proprioceptors. The independent t-test showed a decline in proprioception in older adults. A χ2 test was performed to determine proprioceptors that were susceptible to attenuation in older adults. [Results] The results revealed that many older adults had reduced muscle spindles (low and high frequencies) in their lower legs and trunk (low frequency). [Conclusion] Proprioceptive ability is lower in older adults than in younger individuals. Therefore, activation programs to treat the reduced intrinsic receptive responsiveness may be required for rehabilitation of older adults.

The Life Course Perspective on Older Adults' Health Trajectories: Risk and Protective Factors.

According to the life course perspective (LCP), optimal human development and healthy aging are key goals that must start preconceptionally and continue later in life. However, older adult health and family health across generations have received very little attention in maternal and child health (MCH). Community-based participatory research (CBPR) is an important strategy for putting the LCP into action by engaging those communities most affected by health disparities. We conducted six CBPR focus groups using the LCP as the theoretical framework to capture community members' perspectives of risk and protective factors for older adult health. Perceived protective factors for older adults included socialization, support systems, and practicing wellness. Perceived risk factors included caretaking responsibilities, isolation, medical issues, and lack of support. The identified risk and protective factors for older adult health must be considered when developing public health interventions that promote health equity in aging and MCH.

Role of intergenerational connections in cognitive aging: Evidence from a Chinese longitudinal study.

Objective: To explore the impact of intergenerational connections on cognitive function in middle-aged and older adults (45-60 years and over 60 years, respectively) and analyze the urban-rural and sex differences in the effects of intergenerational connections on cognitive function. Method: Based on China Health and Retirement Longitudinal Study data (CHARLS), this study conducted ID matching for four waves of data from 2011, 2013, 2015, and 2018. Cognitive function was measured via Telephone Interview for Cognitive Status-modified (TICS-m), word recall, and imitation drawing. Using a combination of cross-sectional and longitudinal research, we constructed the cross-lagged panel model (CLPM) with a sample of 1,480 participants to explore the relationship between intergenerational connections and cognitive function. Results: This study examines the impact of intergenerational connections on cognitive function in middle-aged (45-60 years) and older adults (over 60 years) using data from the CHARLS. It identifies urban-rural and sex differences, with notable effects among rural female participants. The frequency of meeting with one child negatively predicts cognitive function (ß = -0.040, p = 0.041), and the frequency of communication with one child positively predicts cognitive function (ß = 0.102, 0.068, 0.041, p < 0.001, p = 0.001, 0.045). Meanwhile, intergenerational connections with multiple children positively predicts cognitive function (ß = 0.044, p = 0.031), (ß = 0.128, 0.084, and 0.056, p < 0.001, 0.001, p = 0.008). There are urban-rural and sex differences in the effects of intergenerational connections on cognitive function; additionally, the effects of intergenerational connections on cognitive function are significant in rural female middle-aged and older adults. Discussion: This study proposes the theory of skewed intergenerational support, which suggests that as middle-aged and older adults age, the responsibility for intergenerational support is skewed toward one child. This leads to conflicts between middle-aged and older parents and the child, which further affects cognitive function. In addition, this study put forward the boat-carrying theory of intergenerational relations and "to hold a bowl of water level" is the art of dealing with intergenerational relationships.

Functional fitness and physical independence in later years: cut-off values and validation.

BACKGROUND: To establish and validate the criterion-referenced standards of functional fitness in predicting physical independence in 80 + years. METHODS: A group of 2,749 older community dwellers (60-84 years) were recruited, and 2,050 were identified with moderate-to-high independent living ability according to the proposed minimum composite physical function score. The Senior Fitness Test battery was applied to measure functional fitness at five-year intervals. The declining rate for each fitness dimension was calculated based on the differences between any two adjacent age groups and was adjusted according to the reported degradation rate differences between the cross-sectional and longitudinal studies. RESULTS: The age-and-sex-specific criterion-referenced standards were identified for muscle strength, cardiovascular endurance, and dynamic balance that older adults should possess at 60-79 to maintain independent living abilities. Moderate to high consistency (k = 0.622-0.650) and associations (φ = 0.641-0.694) were found between the predicted physical independence by criterion-referenced standards of functional fitness and the results from the composite physical function scale. Moreover, the predicted independent living abilities in later years from the criterion-referenced standards of functional fitness showed high test-retest reliability (Pa = 0.90-0.96). CONCLUSION: The criterion-referenced standards for functional fitness are valid and reliable to predict independent living abilities in later years, and provide the threshold to identify the limitations in physical fitness and detect the risks of functional disabilities among older adults in an early stage.

Single Versus Double Lung Transplant in Older Adults: A Propensity-Matched Analysis.

BACKGROUND: Single lung transplantation (SLT) is associated with worse long-term outcomes than bilateral lung transplantation (BLT) but is often performed for older adults at risk of not tolerating BLT. RESEARCH QUESTION: How do the outcomes of SLT and BLT compare among older adult recipients? STUDY DESIGN AND METHODS: The Scientific Registry of Transplant Recipients database (2005-2022) was queried for lung transplant recipients aged ≥65 years. Patients were stratified by whether they underwent BLT or SLT, and propensity matched. Baseline characteristics and morbidity were compared with frequentist statistics. Survival was analyzed via Kaplan-Meier estimation. Risk factors for mortality were identified with Cox regression. RESULTS: Of 9,904 included patients, 4,829 (48.8%) underwent SLT. SLT patients had lower lung allocation scores (39.6 v. 40.6, p<0.001), more interstitial lung disease (74.4% v. 64.6%, p<0.001) and lower rates of bridging (0.7% v. 2.4%, p<0.001). Groups did not differ significantly by sex, body mass index, or donor characteristics. Propensity matching resulted in 2,539 patients in each group. On matched analysis, SLT patients had shorter lengths of stay (14 v. 18 d), lower reintubation rates (14.7% v. 19.8%), and less postoperative dialysis use (4.2% v. 6.4%) (all p<0.001). SLT patients had comparable survival at 30-days (97.6% v. 97.3%, p=0.414) and 1-year (85.5% v. 86.3%, p=0.496), but lower survival at 5-years (45.4% v. 53.4%, p<0.001) on matched analysis. SLT was a risk factor for 5-year mortality (adjusted hazard ratio: 1.19, p<0.001). INTERPRETATION: In older adults, SLT is associated with less morbidity and comparable early survival relative to BLT, but lower five-year survival. SLT is reasonable to perform in older adults at high risk for BLT.

Changes in multimorbidity among hospitalized adults in the US.

Objective: This investigation examines burden of comorbidity measured by the Charlson Comorbidity Index (CCI) and Elixhauser Comorbidity Index (ECI) among inpatients based on age, sex, and race. Methods: Cross-sectional analysis of 2012-2018 US NIS datasets. Participants were inpatients 55y+. ICD-9/10 codes for admitting diagnoses were used to calculate disease burden using the CCI and ECI. Unweighted mean CCI and ECI scores were compared across demographic variables. Results: An increase in mean CCI and ECI scores across age, sex, and races (p<.001) was identified. Compared to the youngest age group (55-59y), all age groups had higher mean CCI and ECI adjusting for time (p<.001). Increases were greatest in older age groups until age 80-84 for CCI and 85-89 for ECI. The female group had lower CCI adjusting for time (p<.001) compared to males. There was no difference between sex groups in mean ECI (p=.409). Compared with the White group, all other race groups had higher mean CCI adjusting for time (p<.001). Black inpatients had the highest CCI followed by Native American inpatients. Findings were similar for ECI, but with no difference between Hispanic and White groups (p=.434). Conclusions: Growing multimorbidity burden among adult inpatients across age, sex, and race supports the continued need for programs for preventing and reducing multimorbidity, especially among communities that experience health inequity including older, Black, and Native American patients.

Employment status and depressive symptoms in taiwanese older adults: an 11-year prospective cohort study.

BACKGROUND: Taiwan became an aged society in March 2018, and it is expected to become a super-aged society by 2025. The trend of increasing proportions of older adults continuing to work is inevitable. However, few studies have been conducted to investigate the effects of employment on the mental health of older adults. Therefore, we longitudinally explored the relationship between employment status and depressive symptoms in Taiwanese older adults. METHODS: The study included 5,131 individuals aged 50 and above, of which 55.6% were men, who had participated in the national-wide Taiwan Longitudinal Study of Aging in 1996, 1999, 2003, and 2007. Of them, 1,091 older adults had completed all four surveys. Depressive symptoms were assessed using the Center for Epidemiological Studies of Depression scale; the total score on this scale ranges from 0 to 30. Employment status was assessed during each survey wave. Logistic regression was performed using a cross-sectional design. The effects of unemployment on depressive symptoms were analyzed using a generalized estimating equation model with a repeated measures design. RESULTS: In each survey wave, employed older adults exhibited better mental health than did unemployed ones. After adjustments for potential confounders, unemployment was found to exert a significant adverse effect on depressive symptoms. The repeated measures analysis revealed that employment protected against depressive symptoms, as noted in the subsequent surveys conducted after 3 to 4 years (aOR [95% CI] = 0.679 [0.465-0.989]). CONCLUSION: Employment may reduce the risk of depressive symptoms in community-dwelling older adults in Taiwan.

Contribution of a Tablet-Based Tests to the Diagnosis of Neurocognitive Disorders in Older Adults: A Feasibility Study.

Neurocognitive diseases are diagnosed in specialized centers such as memory clinics, where the waiting time can be long. The reference assessment involves a battery of tests carried out by a specialized team. Facilitating screening in primary care using new technologies could make it possible to appropriately direct care pathways towards specialist care. This work aimed to set up a battery of questionnaires, cognitive and manual dexterity tests on a digital tablet to screen people with cognitive impairment. Three groups of people are recruited from a memory consultation: people with major neurocognitive disorders, people with mild neurocognitive disorders and people with no cognitive impairment. Initial results in geriatric settings show that the digital tablet assessment test is feasible and well accepted, but that manual dexterity assessment needs to be adapted to the bodily particularities of the very old.

A Digital Clock Drawing Test on Tablet for the Diagnosis of Neurocognitive Disorders in Older Adults.

The diagnosis of neurocognitive diseases is an important health issue for patients, families and healthcare professionals. The need to develop rapid, high-performance screening tools would improve access to care. The Clock Drawing Test (CDT) is widely used and validated with the older adults, and its digital version is becoming increasingly widespread. We propose to confirm its validity in a population of old patients hospitalized in a geriatric unit, and secondly to verify its performance in comparison with the reference diagnosis made by a specialized team in a memory consultation. CDTs were collected from older hospitalized patients, both in paper form and digitally on a touchscreen tablet. The results show good agreement between the paper and digital versions (kappa coefficient = 0.81). Sensitivity and specificity of the digital CDT were 0.84 and 0.59 respectively for the diagnosis of major cognitive disorders. The corresponding values were 0.72 and 0.59 for the diagnosis of mild neurocognitive disorders. User questionnaires indicate that older participants find the digital tablet easy to use. However, they prefer to use paper, even if they are open to learning how to use the tablet.

Longitudinal Coadaptation of Older Adults With Wearables and Voice-Activated Virtual Assistants: Scoping Review.

BACKGROUND: The integration of smart technologies, including wearables and voice-activated devices, is increasingly recognized for enhancing the independence and well-being of older adults. However, the long-term dynamics of their use and the coadaptation process with older adults remain poorly understood. This scoping review explores how interactions between older adults and smart technologies evolve over time to improve both user experience and technology utility. OBJECTIVE: This review synthesizes existing research on the coadaptation between older adults and smart technologies, focusing on longitudinal changes in use patterns, the effectiveness of technological adaptations, and the implications for future technology development and deployment to improve user experiences. METHODS: Following the Joanna Briggs Institute Reviewer's Manual and PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews) guidelines, this scoping review examined peer-reviewed papers from databases including Ovid MEDLINE, Ovid Embase, PEDro, Ovid PsycINFO, and EBSCO CINAHL from the year 2000 to August 28, 2023, and included forward and backward searches. The search was updated on March 1, 2024. Empirical studies were included if they involved (1) individuals aged 55 years or older living independently and (2) focused on interactions and adaptations between older adults and wearables and voice-activated virtual assistants in interventions for a minimum period of 8 weeks. Data extraction was informed by the selection and optimization with compensation framework and the sex- and gender-based analysis plus theoretical framework and used a directed content analysis approach. RESULTS: The search yielded 16,143 papers. Following title and abstract screening and a full-text review, 5 papers met the inclusion criteria. Study populations were mostly female participants and aged 73-83 years from the United States and engaged with voice-activated virtual assistants accessed through smart speakers and wearables. Users frequently used simple commands related to music and weather, integrating devices into daily routines. However, communication barriers often led to frustration due to devices' inability to recognize cues or provide personalized responses. The findings suggest that while older adults can integrate smart technologies into their lives, a lack of customization and user-friendly interfaces hinder long-term adoption and satisfaction. The studies highlight the need for technology to be further developed so they can better meet this demographic's evolving needs and call for research addressing small sample sizes and limited diversity. CONCLUSIONS: Our findings highlight a critical need for continued research into the dynamic and reciprocal relationship between smart technologies and older adults over time. Future studies should focus on more diverse populations and extend monitoring periods to provide deeper insights into the coadaptation process. Insights gained from this review are vital for informing the development of more intuitive, user-centric smart technology solutions to better support the aging population in maintaining independence and enhancing their quality of life. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.2196/51129.

Socioeconomic inequality as a predictor of unmet health needs in the older adult population of Serbia.

Objectives: The aim of this paper is to assess the relationship between demographic and socioeconomic predictors and the unmet health needs of the older adult population in Serbia. Materials and methods: The study is part of the Population Health Survey of Serbia, which was conducted in the period from October to December 2019 by the Institute for Public Health of Serbia "Dr. Milan Jovanovic Batut" and the Ministry of Health of the Republic of Serbia. The research was conducted on a representative sample of Serbian residents in the form of a cross-sectional study. For the purposes of this research study, data on senior citizens, aged 65 and older, were used. Results: Multivariate regression analysis of demographic characteristics that showed statistical significance in the univariate model as a whole explains between 4.2% (Cox & Snell R Square) and 5.9% (Nagelkerke R Square) of the variance of unmet health needs and correctly classifies 66.3% cases. Statistically significant demographic predictors were the region where the respondents live, level of education, and material condition. The results of the research show that the most dominant predictors of the unmet health needs of the older adult population are related to socioeconomic inequalities, financial reasons, and predictors related to the inaccessibility of health care. Conclusion: The results suggest that individual socioeconomic predictors have a great influence on the emergence of unmet health needs of the older adult population in Serbia. Every third older adult resident did not receive the necessary health care, most often due to financial constraints.

Development and Validation of Futility of Resuscitation Measure in Older Adult Trauma Patients.

INTRODUCTION: This study aimed to develop and validate Futility of Resuscitation Measure (FoRM) for predicting the futility of resuscitation among older adult trauma patients. METHODS: This is a retrospective analysis of the American College of Surgeons-Trauma Quality Improvement Program database (2017-2018) (derivation cohort) and American College of Surgeons level I trauma center database (2017-2022) (validation cohort). We included all severely injured (injury severity score >15) older adult (aged ≥60 y) trauma patients. Patients were stratified into decades of age. Injury characteristics (severe traumatic brain injury [Glasgow Coma Scale ≤ 8], traumatic brain injury midline shift), physiologic parameters (lowest in-hospital systolic blood pressure [≤1 h], prehospital cardiac arrest), and interventions employed (4-h packed red blood cell transfusions, emergency department resuscitative thoracotomy, resuscitative endovascular balloon occlusion of the aorta, emergency laparotomy [≤2 h], early vasopressor requirement [≤6 h], and craniectomy) were identified. Regression coefficient-based weighted scoring system was developed using the Schneeweiss method and subsequently validated using institutional database. RESULTS: A total of 5562 patients in derivation cohort and 873 in validation cohort were identified. Mortality was 31% in the derivation cohort and FoRM had excellent discriminative power to predict mortality (area under the receiver operator characteristic = 0.860; 95% confidence interval [0.847-0.872], P < 0.001). Patients with a FoRM score of >16 had a less than 10% chance of survival, while those with a FoRM score of >20 had a less than 5% chance of survival. In validation cohort, mortality rate was 17% and FoRM had good discriminative power (area under the receiver operator characteristic = 0.76; 95% confidence interval [0.71-0.80], P < 0.001). CONCLUSIONS: FoRM can reliably identify the risk of futile resuscitation among older adult patients admitted to our level I trauma center.

Correlation between malnutrition and mortality in older patients aged ≥90 years with multimorbidity.

OBJECTIVES: Malnutrition is prevalent in geriatric patients and associated with poor prognosis. This study aimed to evaluate the incremental prognostic value of different nutritional assessment tools in patients (90 years and older) with multimorbidity in China. METHODS: Patients aged ≥90 years with multimorbidity from the Geriatric Research Center in Nanjing Jinling Hospital from January 1, 2008 to December 31, 2018 were analyzed. Patients were followed until December 31,2022. The nutrition status was assessed according to the mini nutritional assessment (MNA), the geriatric nutritional risk index (GNRI), and the prognostic nutritional index score (PNI), respectively. The outcome was all-cause death. Kaplan-Meier method was used to draw the survival curve, and univariate and multivariate Cox proportional risk regression analysis was used to explore the influencing factors of all-cause death in the patients. RESULTS: 160 participants aged 90(90,91) years were included. During a median follow-up of 5.41(3.12-7.64) years, 106(66.25 %) patients died. Deceased patients had lower MNA [20.75(16.75,23.00) vs. 26.00(24.00,26.00); p < 0.001], lower GNRI [96.21±8.75 vs. 100.94±6.80; p = 0.001] and lower PNI [46.16(40.77,49.57) vs. 47.75(45.36,51.53); p = 0.010] than did survivors. According to MNA, GNRI, and PNI score, 93(58.1 %), 72(45.0 %) and 41(25.6 %) of participants were at risk of malnutrition. Multivariate analysis revealed that malnutrition was independently associated with increased risk for mortality by MNA score (adjusted hazard ratio [HR] 2.502, 95 % confidence interval [CI] 1.561-4.009, p<0.001), GNRI score (adjusted HR 1.650, 95 % CI, 1.117-2.438, p = 0.012), and PNI score (adjusted HR 2.894, 95 % CI, 1.891-4.431, p<0.001). Furthermore, the inclusion of malnutrition indicators in the survival prediction model significantly improved the predictive power of mortality. CONCLUSION: The risk of malnutrition, as assessed by MNA, GNRI and PNI, in long-lived patients with multimorbidity is a strong independent predictor of mortality and adds significant prognostic information to the survival models.

Needs of social isolation, loneliness, and intergenerational interventions in the United States: a scoping review.

Social isolation and loneliness are major health concerns for older adults in the United States. This scoping review examines the effectiveness of intergenerational interventions aimed at reducing social isolation and loneliness among older adults in the United States, specifically through programs that engage university students from healthcare-related fields in one-on-one settings with older adults, as reports of lacking geriatric training of healthcare students causes older adult neglect to persist in the healthcare workforce. The importance of addressing these issues is underscored by significant health risks and substantial economic burdens, with social isolation and loneliness potentially increasing mortality and costing Medicare an estimated $6.7 billion annually. Covering literature from 2010 to 2022, this review critically assesses the role of such interventions in fostering social connections and improving both physical and mental health outcomes. Despite the positive preliminary results indicating significant reductions in loneliness and enhancements in social networks among participants, the review highlights considerable gaps in current research, particularly in structured intervention curricula, demographic reporting and detailed intervention descriptions. This underscores the need for more rigorous and standardized research methodologies to better understand the effectiveness and potential of intergenerational programs as interventions against the detrimental effects of social isolation and loneliness among older adults.

Allogeneic Hematopoietic Cell Transplantation for Myelofibrosis Aged 70 Years or Older: A Study from the German Registry for Stem Cell Transplantation.

Current consensus recommends hematopoietic cell transplantation (HCT) for patients with myelofibrosis with intermediate or high-risk disease and age of less than 70 years. However, a higher chronological age should not be prohibitive for the eligibility decision in general, acknowledging that current life expectancy for the general population aged 70 years is ∼15 years, and current numbers of patients transplanted at 70 years or older is steadily increasing. The following study aimed to evaluate characteristics and outcomes of HCT in 115 myelofibrosis patients aged 70 years or older. This is a retrospective multicenter study, using the German Registry for Stem Cell Transplantation and Cellular Therapy (DRST). Adult myelofibrosis patients were included who received HCT up until 2021. Patients with secondary leukemia were excluded. Main endpoints were HCT demographics over time and outcomes after HCT (including overall survival, relapse incidence, non-relapse mortality, and graft-versus-host disease/relapse-free survival). Numbers of HCT increased over the past decade, with a significant spike since 2019. Comorbidity status of transplanted patients improved over time, while reduced-intensity conditioning was the preferred HCT platform, especially in most recent years. The 3-year overall survival was 55% (95% confidence interval [CI], 44%-65%). The 1-year cumulative incidence of relapse was 7% (95% CI, 3%-13%) and the 1-year cumulative incidence of non-relapse mortality was 22% (95% CI, 14%-31%). The 3-year graft-versus-host disease and relapse-free survival was 37% (95% CI, 27%-47%). Driver mutation genotype (in particular, non-CALR/MPL genotype) appeared to be the only variable that was significantly and independently associated with better survival in multivariable analysis, whereas neither comorbidity index nor dose intensity of pre-transplant conditioning appeared to influence outcome. This study demonstrated feasibility of curative treatment with HCT for myelofibrosis aged 70 or older, with significant increases in HCT numbers and improved fitness of older adults over recent years.

Effectiveness of a Virtual Reality Open-Air Bath Program in Reducing Loneliness and Improving Brain Function for Dementia Prevention in Older Adults: Protocol for a Prospective Randomized Crossover Study.

BACKGROUND: Older adults often face loneliness due to chronic illness or loss of close ones, a situation worsened by the COVID-19 pandemic. Increased loneliness heightens the risk of diseases, especially dementia, necessitating urgent action. OBJECTIVE: This study aims to assess the impact of a virtual reality (VR)-based open-air bath program on depression and loneliness in older individuals with subjective cognitive decline/mild cognitive impairment attending the Dementia Medical Center in Kyoto, Japan. We further aim to evaluate the feasibility of the program (participant recruitment and adherence) and to measure program enjoyment and satisfaction. METHODS: The study design is a crossover trial with a 1:1 ratio, wherein 12 participants will be randomly assigned to groups 1 and 2, with group 2 serving as a waitlist control and group 1 receiving the VR program from the onset for 6 months; the VR program will be conducted 6 times (monthly). Program completion for group 1 will be followed by an observation period from months 7 to 12. Group 2 will participate in the VR program from months 7 to 12, with an observation period from months 1 to 6. Cognitive tests, psychiatric assessments, and the University of California, Los Angeles Loneliness Scale will be conducted before the study, at 6 months, and at 12 months. Results will be analyzed using repeated-measures ANOVA. Head magnetic resonance imaging and single-photon emission computed tomography scans will be performed before and after the VR program to evaluate changes and effects on brain regions. RESULTS: Recruitment began in September 2023 and data collection is expected to be completed by March 2025. Complete study results will be published by September 2025. CONCLUSIONS: This study examines the preliminary effects of VR on loneliness in older adults with predementia through open-air bath simulations. VR experiences could benefit this population, particularly those with limited outdoor activities. Quantifying VR's impact will aid in determining the size for a larger clinical trial. Qualitative results will inform participation mechanisms and guide the implementation and design of future trials. TRIAL REGISTRATION: University hospital Medical Information Network UMIN000052667; https://tinyurl.com/3yaccay5. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/57101.

Decomposition Analysis of Depressive Symptom Differences Among Older Adults With Hypertension Between Urban and Rural Areas: Cross-Sectional Study.

Background: Hypertension is the most prevalent chronic disease among China's older population, which comprises a growing proportion of the overall demographic. Older individuals with chronic diseases have a higher risk of developing depressive symptoms than their healthy counterparts, as evidenced in China's older population, where patients with hypertension exhibit varying rates of depression depending on residing in urban or rural areas. Objective: This study aimed to investigate factors influencing and contributing to the disparities in depressive symptoms among older urban and rural patients with hypertension in China. Methods: We used a cross-sectional study design and derived data from the 8th Chinese Longitudinal Health Longevity Survey of 2018. The Fairlie model was applied to analyze the factors contributing to disparities in depressive symptoms between urban and rural older populations with hypertension. Results: The sample size for this study was 5210, and 12.8% (n=669) of participants exhibited depressive symptoms. The proportions of depressive symptoms in rural and urban areas were 14.1% (n=468) and 10.7% (n=201), respectively. In rural areas, years of education (1-6 years: odds ratio [OR] 0.68, 95% CI 1.10-1.21; ≥7 years: OR 0.47, 95% CI 0.24-0.94), alcohol consumption (yes: OR 0.52, 95% CI 0.29-0.93), exercise (yes: OR 0.78, 95% CI 0.56-1.08), and sleep duration (6.0-7.9 hours: OR 0.29, 95% CI 0.17-0.52; 8.0-9.9 hours: OR 0.24, 95% CI 0.13-0.43; ≥10.0 hours: OR 0.22, 95% CI 0.11-0.41) were protective factors against depressive symptoms in older adults with hypertension, while gender (female: OR 1.94, 95% CI 1.33-2.81), self-reported income status (poor: OR 3.07, 95% CI 2.16-4.37), and activities of daily living (ADL) dysfunction (mild: OR 1.69, 95% CI 1.11-2.58; severe: OR 3.03, 95% CI 1.46-6.32) were risk factors. In urban areas, age (90-99 years: OR 0.37, 95% CI 0.16-0.81; ≥100 years: OR 0.19, 95% CI 0.06-0.66), exercise (yes: OR 0.33, 95% CI 0.22-0.51), and sleep duration (6.0-7.9 hours: OR 0.27, 95% CI 0.10-0.71; 8.0-9.9 hours: OR 0.16, 95% CI 0.06-0.44; ≥10.0 hours: OR 0.18, 95% CI 0.06-0.57) were protective factors, while years of education (1-6 years: OR 1.91, 95% CI 1.05-3.49), self-reported income status (poor: OR 2.94, 95% CI 1.43-6.08), and ADL dysfunction (mild: OR 2.38, 95% CI 1.39-4.06; severe: OR 3.26, 95% CI 1.21-8.76) were risk factors. The Fairlie model revealed that 91.61% of differences in depressive symptoms could be explained by covariates, including years of education (contribution 63.1%), self-reported income status (contribution 13.2%), exercise (contribution 45.7%), sleep duration (contribution 20.8%), ADL dysfunction (contribution -9.6%), and comorbidities (contribution -22.9%). Conclusions: Older patients with hypertension in rural areas had more depressive symptoms than their counterparts residing in urban areas, which could be explained by years of education, self-reported income status, exercise, sleep duration, ADL dysfunction, and comorbidities. Factors influencing depressive symptoms had similarities regarding exercise, sleep duration, self-reported income status, and ADL dysfunction as well as differences regarding age, gender, years of education, and alcohol consumption.

Path analysis of the awareness status and influencing factors of sarcopenia in older adults in the community: based on structural equation modeling.

Background: Sarcopenia is a progressive geriatric syndrome that impacts older adults' quality of life. Insufficient focus has been given to sarcopenia among Chinese residents, resulting in low level of sarcopenia awareness. This study aims to investigate awareness of sarcopenia and its influencing factors and the influencing pathways among older adults in Hangzhou. Methods: A stratified random sample of 942 community-dwelling older adults was evaluated using the SARC-CalF screening tool, along with a questionnaire based on health ecology theory to assess awareness of sarcopenia and its influencing factors and the influencing pathways. Descriptive statistics, linear regression analysis, and path analysis were conducted using SPSS 25.0 and Amos 23.0 to analyze the data. Results: The mean awareness score for sarcopenia was 60.26 ± 7.31. Self-rated physical health, daily intake of high-quality protein, exercise frequency, smoking status, self-efficacy, religious beliefs, social support, education level, occupation, participation in community free medical examinations, and awareness of nutrition policy were all factors affecting scores for sarcopenia awareness (p < 0.05). Except for negative effects observed in social support, smoking status, and self-rated physical health, all others exhibit positive effects. Conclusion: Community healthcare institutions should target populations with low awareness of sarcopenia and focus on these key factors. Diverse health education programs and multi-channel screening activities can promote awareness, guide healthy lifestyles and prevent or delay the onset of sarcopenia in the older.