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BMC Geriatrics Jun 2024Although a growing body of literature documents the importance of neighborhood effects on late-life cognition, little is known about the relative strength of objective...
BACKGROUND
Although a growing body of literature documents the importance of neighborhood effects on late-life cognition, little is known about the relative strength of objective and subjective neighborhood measures on late-life cognitive changes. This study examined effects of objective and subjective neighborhood measures in three neighborhood domains (neighborhood safety, physical disorder, food environments) on longitudinal changes in processing speed, an early marker of cognitive aging and impairment.
METHODS
The analysis sample included 306 community-dwelling older adults enrolled in the Einstein Aging Study (mean age = 77, age range = 70 to 91; female = 67.7%; non-Hispanic White: 45.1%, non-Hispanic Black: 40.9%). Objective and subjective measures of neighborhood included three neighborhood domains (i.e., neighborhood safety, physical disorder, food environments). Processing speed was assessed using a brief Symbol Match task (unit: second), administered on a smartphone device six times a day for 16 days and repeated annually for up to five years. Years from baseline was used as the within-person time index.
RESULTS
Results from mixed effects models showed that subjective neighborhood safety (β= -0.028) and subjective availability of healthy foods (β= -0.028) were significantly associated with less cognitive slowing over time. When objective and subjective neighborhood measures were simultaneously examined, subjective availability of healthy foods remained significant (β= -0.028) after controlling for objective availability of healthy foods. Associations of objective neighborhood crime and physical disorder with processing speed seemed to be confounded by individual-level race and socioeconomic status; after controlling for these confounders, none of objective neighborhood measures showed significant associations with processing speed.
CONCLUSION
Subjective neighborhood safety and subjective availability of healthy foods, rather than objective measures, were associated with less cognitive slowing over time over a five-year period. Perception of one's neighborhood may be a more proximal predictor of cognitive health outcomes as it may reflect one's experiences in the environment. It would be important to improve our understanding of both objective and subjective neighborhood factors to improve cognitive health among older adults.
Topics: Humans; Aged; Male; Female; Aged, 80 and over; Longitudinal Studies; Residence Characteristics; Urban Population; Safety; Neighborhood Characteristics; Cognition; Independent Living; Processing Speed
PubMed: 38918697
DOI: 10.1186/s12877-024-05068-0 -
Asian Pacific Journal of Cancer... Jun 2024This study evaluated a specialized rehabilitation program's impact on senior cancer patients' quality of life.
OBJECTIVE
This study evaluated a specialized rehabilitation program's impact on senior cancer patients' quality of life.
METHODS
one hundred and thirty patients aged ≥65 years with various cancer types undergoing/recovering from treatment were enrolled in oncology clinics in Al-Ahsa, Saudi Arabia. The intervention arm (n=65) participated in a tailored geriatric cancer rehabilitation program. The control group (n=65) received standard oncology care. The Functional Assessment of Cancer Therapy-General (FACT-G) tool assessed the quality of life across physical, social, emotional, and functional domains. T-tests and multivariate regression analyses compared outcomes.
RESULT
Total FACT-G scores showed a significantly higher quality of life for the geriatric cancer rehabilitation group versus standard care. Rehabilitation patients also demonstrated meaningful improvements across physical, social, and functional subscales. Rehabilitation involvement was the most predictive factor for optimized outcomes.
CONCLUSION
Specialized geriatric cancer rehabilitation meaningfully improved several quality of life domains in older patients over standard care. Despite persistent barriers, rehabilitation programming optimized older cancer patients' physical and psychosocial health. Oncology and geriatrics must collaborate to ensure evidence-based rehabilitation access meets older cohorts' unique needs.
Topics: Humans; Aged; Neoplasms; Male; Female; Quality of Life; Geriatric Assessment; Aged, 80 and over; Saudi Arabia; Prognosis; Follow-Up Studies; Case-Control Studies
PubMed: 38918665
DOI: 10.31557/APJCP.2024.25.6.2033 -
Advances in Life Course Research Jun 2024The proportions of adults reaching midlife without having children have been rising rapidly across the globe, particularly in Asia. However, little is known about the...
The proportions of adults reaching midlife without having children have been rising rapidly across the globe, particularly in Asia. However, little is known about the pathways to permanent childlessness within the region's childless population. This study utilized latent class analysis (LCA) to typologize pathways to childlessness based on dynamic characteristics of multiple life domains (i.e., partnership, education, and occupation) among 489 childless Singaporeans aged 50 and above from a 2022 nationwide survey. Additionally, we utilized multinomial logistic regressions to examine the sociodemographic correlates of pathway profiles and Shannon's entropy index to assess the heterogeneity in pathways to childlessness among successive cohorts. Results revealed five distinct profiles of pathways to childlessness: the Never-Married Semi-Professionals, the Low-Flex Blue-Collars, the Highly Educated Professionals, the Ever-Married Semi-Professionals, and the Flexible Blue-Collars. These pathway profiles were significantly associated with sociodemographic characteristics such as gender and family background. Women's pathways to childlessness were more standardized and heavily influenced by partnership characteristics, compared to those of men. The childless from privileged family background were less likely to follow pathways characterized by disadvantageous education and occupational status. There were also rising trends of voluntary childlessness among married childless individuals and increasing heterogeneity in pathways to childlessness across successive birth cohorts. In sum, our findings are consistent with some of the predictions of the Second Demographic Transition theory, suggesting that Singapore may be experiencing a demographic transition characterized by rising childlessness, decoupling of marriage and childbearing, and de-standardization of the life course.
PubMed: 38917686
DOI: 10.1016/j.alcr.2024.100628 -
The Journal of Clinical Psychiatry Jun 2024. Sex differences in suicide attempts have been widely recognized across domains such as depression and rumination. The relationship between depression, rumination, and...
. Sex differences in suicide attempts have been widely recognized across domains such as depression and rumination. The relationship between depression, rumination, and suicide attempts in mood disorders has been studied before; however, how they interact across sexes remains unclear. This study aimed to examine the sex differences in the relationship between depression, rumination, and suicide attempts in Chinese adolescents with mood disorders. We recruited 681 adolescents with mood disorders who met ICD-10 criteria for having unipolar or bipolar depression with a current depressive episode at the time of the study and collected demographic and clinical data. The prevalence of suicide attempts in female adolescents with mood disorders (64.36%) was significantly higher than that in male adolescents with mood disorders (49.47%), with an odds ratio of 1.84 (95% CI, 1.31-2.59). Regression analysis showed that PHQ-9 was independently associated with suicide attempts among male adolescents with mood disorders, while in female adolescents with mood disorders, total scores of PHQ-9 and RRS-10 were independently associated with suicide attempts. Importantly, in female adolescents with mood disorders, the mediating effect of RRS-10 total score on the relationship between PHQ-9 and suicide attempts was significant (standardized β = 0.005, = 0.003, 95% CI, 0.002-0.008), the mediating effect accounted for 31.25% of the total effect of depressive symptoms on suicide attempts. Our study suggests that there are sex differences in depression, rumination, and suicide attempts and in the interaction between them in adolescents with mood disorders. These sex differences may have important clinical implications, both for improving strategies to detect suicidal behaviors and for developing better early intervention programs for this population.
Topics: Humans; Suicide, Attempted; Adolescent; Male; Female; Sex Factors; Rumination, Cognitive; Mood Disorders; Bipolar Disorder; Depressive Disorder; China; Prevalence
PubMed: 38917361
DOI: 10.4088/JCP.23m15136 -
PloS One 2024With the rapid pace of population aging, the health issues of the older adult have garnered widespread attention. Social participation plays a pivotal role in the health...
INTRODUCTION
With the rapid pace of population aging, the health issues of the older adult have garnered widespread attention. Social participation plays a pivotal role in the health of the older adult. This study aims to explore the impact of social participation on the health status of the older adult.
METHODS
Using a binary logistic regression model, this study analyzes the influence of social participation methods on the health status of older adult individuals in China based on cross-sectional data from the "China Comprehensive Social Survey" in 2021. The study sample comprises individuals aged 60 to 99 years.
RESULTS
It was found that participation in physical activities [P<0.001, OR = 1.907], social and recreational activities [P<0.001, OR = 1.387], and online activities [P<0.001, OR = 1.808] were significantly positively correlated with the health status of the older adult.
CONCLUSIONS
The health of older adults is influenced by a combination of physical activities, social and recreational activities, and online activities. Good health is closely associated with high levels of physical activity. Engaging in physical exercise promotes physiological health, while participating in social and recreational activities has a significant impact on cognitive and depressive states. Additionally, involvement in online activities helps alleviate feelings of loneliness and enhances overall well-being.
RECOMMENDATIONS
1)Promote the development of physical activities for the older adult: Create an integrated environment for physical exercise. 2)Expand the social circle of the older adult: Construct diverse and structured communities to enhance well-being. 3)Develop online activities for the older adult: Facilitate their integration into the digital age. 4)Foster interdisciplinary collaboration for older adult health: Build partnerships across various domains to promote older adult health.
Topics: Humans; Aged; Male; Health Status; Female; Middle Aged; Aged, 80 and over; Social Participation; Exercise; China; Cross-Sectional Studies; Surveys and Questionnaires
PubMed: 38917146
DOI: 10.1371/journal.pone.0305820 -
PloS One 2024The propensity to accept vaccines and factors that affect vaccine acceptance and hesitancy will determine the overall success of the COVID-19 vaccination program....
The propensity to accept vaccines and factors that affect vaccine acceptance and hesitancy will determine the overall success of the COVID-19 vaccination program. Therefore, countries need to understand the factors that influence vaccine acceptance and hesitancy to prevent further future shocks, and it is necessary to have a thorough understanding of these factors. As a result, this study aims to review selected published works in the study's domain and conduct valuable analysis to determine the most influential factors in COVID-19 vaccine acceptance and hesitancy in Ghana. The review also explored the acceptance rate of COVID-19 vaccines in Ghana. We selected published works from 2021 to April 2023 and extracted, analyzed, and summarized the findings based on the key factors that influence COVID-19 vaccine acceptance and hesitancy in Ghana, the acceptance rate in Ghana, the demographic factors that are often examined, and the study approach used to examine these factors. The study found that positive vaccination perception, safety, belief in vaccine efficacy, knowledge of COVID-19, and a good vaccine attitude influence COVID-19 vaccine acceptance in Ghana. The negative side effects of the vaccines, mistrust in the vaccine, lack of confidence in the vaccine's safety, fear, and spiritual and religious beliefs all played significant roles in influencing COVID-19 vaccine hesitancy. For this study, the COVID-19 acceptance rates observed in the reviewed articles ranged from 17.5% to 82.6%. The demographic parameters frequently included in these studies that have a significant impact include educational attainment, gender, religious affiliation, age, and marital status. The positive perceptions of the COVID-19 vaccine and concerns about its negative effects influenced Ghanaians' acceptance and hesitancy.
Topics: Humans; Ghana; COVID-19 Vaccines; COVID-19; Vaccination Hesitancy; Patient Acceptance of Health Care; Vaccination; SARS-CoV-2; Health Knowledge, Attitudes, Practice
PubMed: 38917063
DOI: 10.1371/journal.pone.0305993 -
Journal of Neuro-oncology Jun 2024The treatment of leptomeningeal metastasis (LM), a serious complication of advanced non-small cell lung cancer (NSCLC), presents challenges, particularly in patients...
PURPOSE
The treatment of leptomeningeal metastasis (LM), a serious complication of advanced non-small cell lung cancer (NSCLC), presents challenges, particularly in patients with EGFR exon 20 insertion (ex20ins) mutations.
METHODS
This study retrospectively analyzed data from 10 EGFR ex20ins-mutated NSCLC patients with LM admitted at our institution from May 2011 to June 2023. Circulating tumor DNA (ctDNA) from cerebrospinal fluid (CSF) and matched plasma samples was analyzed using next-generation sequencing. All patients received high-dose furmonertinib combined with intraventricular chemotherapy (IVC) as salvage therapy. Data on patient demographics, treatment efficacy, and safety outcomes were collected.
RESULTS
The most common insertion mutation identified in this study was p.A767_V769dup (n = 4, 40%), followed by D770-N771insY (n = 2, 20%). Nine patients had EGFR ex20ins occurring in the EGFR loop region following the C-helix, whereas only one patient had an EGFR ex20ins (A763_Y764insFQEA) occurring in the C-helix of the tyrosine kinase domain. LM response assessment using the RANO-LM criteria revealed that 6 patients (60%, 95% CI 26.2-87.8%) achieved a response, 3 had stable disease, and 1 had progressive disease. The median progression-free survival and overall survival were estimated to be 6.5 months and 8.8 months, respectively. The most commonly reported treatment-related adverse events were rash (n = 7) and diarrhea (n = 7), with no treatment-related deaths occurring.
CONCLUSIONS
The current study demonstrated that high-dose furmonertinib plus IVC as salvage treatment for patients with LM harboring EGFR ex20ins mutations had promising clinical benefits and a manageable safety profile.
PubMed: 38916849
DOI: 10.1007/s11060-024-04716-0 -
Health Promotion International Jun 2024Despite the inclusion of both individual interventions and population-based measures in the Aotearoa New Zealand (Aotearoa NZ) Tobacco Control Programme, the gap between...
Despite the inclusion of both individual interventions and population-based measures in the Aotearoa New Zealand (Aotearoa NZ) Tobacco Control Programme, the gap between Māori, Pacific peoples and European/Asian/Other (EAO) populations in tobacco use has not decreased significantly. Tobacco control interventions that focus on individual behaviour change have produced little impact towards reducing tobacco smoking inequities for Māori and Pacific peoples in Aotearoa NZ. Using data from the New Zealand Health Survey (NZHS), this research investigates the impact of the wider determinants of health and individual-level factors on inequities in tobacco use between Māori, Pacific peoples and EAO. A conceptual framework was developed to support the theoretical positioning of this research and to inform data categorization, framing, discourse, analyses and interpretation. We conducted hierarchical regression to examine the effect of factors from each domain on ethnic inequities in tobacco use. We found that socioeconomic factors accounted for a significant amount of the disparity in adults currently smoking between Māori and Pacific peoples and EAO. Our results suggest that socioeconomic factors may be a more effective target of intervention than individual behaviours for reducing tobacco-related inequities. Addressing the broader determinants of health through comprehensive cross-agency cooperation to reduce ethnic inequities in tobacco use in Aotearoa NZ is likely to be more effective than individual behaviour change approaches.
Topics: Humans; New Zealand; Adult; Female; Male; Native Hawaiian or Other Pacific Islander; Socioeconomic Factors; Middle Aged; Adolescent; Tobacco Use; Smoking; Health Status Disparities; Health Surveys; Young Adult; Ethnicity; Aged
PubMed: 38916147
DOI: 10.1093/heapro/daae060 -
Scientific Reports Jun 2024Cancer-related cognitive impairment is a significant clinical challenge observed in patients with breast cancer, manifesting during or after treatment. This impairment...
Cancer-related cognitive impairment is a significant clinical challenge observed in patients with breast cancer, manifesting during or after treatment. This impairment leads to deteriorations in memory, processing speed, attention, and executive functioning, which profoundly impact patients' occupational performance, daily living activities, and overall quality of life. Grounded in the Symptom Science Model 2.0, this study investigates the contributing factors to Cancer-related cognitive impairment in breast cancer patients and develops a predictive nomogram for this demographic. Employing both univariate and multivariate logistic regression analyses, this investigation delineates the predictive factors influencing outcomes in breast cancer patients. A nomogram was constructed leveraging these identified predictive factors, accompanied by internal validation through bootstrap resampling methodology (1000 bootstrap samples). The efficacy of the predictive model was assessed by employing the Hosmer-Lemeshow goodness-of-fit test and calibration curves. The prevalence of cognitive impairment in breast cancer patients was identified to be 45.83%.Multivariate logistic regression analysis identified the independent predictors of Cancer-related cognitive impairment in breast cancer patients as place of residence, educational level, chemotherapy, benefit finding, post-traumatic growth, anxiety, fear of cancer progression, and fasting blood glucose levels. these factors were integrated into the nomogram. The Hosmer-Lemeshow goodness-of-fit test demonstrated that the prediction model was appropriately calibrated (χ = 11.520, P = 0.174). Furthermore, the model exhibited an area under the curve of 0.955 (95% CI 0.939 to 0.971) and a sensitivity of 0.906, evidencing its robust discriminative capacity and accuracy. Utilizing the Symptom Science Model 2.0 as a framework, this study comprehensively examines the multifaceted factors influencing Cancer-related cognitive impairment in breast cancer patients, spanning five critical domains: complex symptoms, phenotypic characterization, biobehavioral factors, social determinants of health, and patient-centered experiences. A predictive nomogram model was established, demonstrating satisfactory predictive accuracy and capability. This model is capable of identifying breast cancer patients with cognitive impairments with high precision. The findings furnish empirical evidence in support of the early detection, diagnosis, and intervention strategies for high-risk breast cancer patients afflicted with Cancer-related cognitive impairment.
Topics: Humans; Breast Neoplasms; Female; Nomograms; Cognitive Dysfunction; Middle Aged; Adult; Risk Factors; Aged; Quality of Life
PubMed: 38914627
DOI: 10.1038/s41598-024-65406-5 -
Journal of Vascular Surgery May 2024Lower-extremity acute limb ischemia (LE-ALI) is associated with high morbidity and mortality rates, and a burden on patient quality of life (QoL). There is limited...
OBJECTIVE
Lower-extremity acute limb ischemia (LE-ALI) is associated with high morbidity and mortality rates, and a burden on patient quality of life (QoL). There is limited medium to long-term evidence on mechanical aspiration thrombectomy (MT) in patients with LE-ALI. The STRIDE study was designed to assess safety and efficacy of MT using the Indigo Aspiration System in patients with LE-ALI. 30-day primary and secondary endpoints, and additional outcomes were previously published. Here, we report 365-day secondary endpoints and QoL data from STRIDE.
METHODS
STRIDE was a multicenter, prospective, single-arm, observational cohort study that enrolled 119 patients across 16 sites in the US and Europe. Patients were treated first-line with MT using the Indigo Aspiration System (Penumbra, Inc. Alameda, CA). The study completed follow-up in October 2023. Secondary endpoints at 365 days included target limb salvage, and mortality. Additionally, the VascuQoL-6 questionnaire, developed for evaluating patient-centered QoL outcomes for peripheral arterial disease was assessed at baseline and follow-up through 365 days.
RESULTS
Seventy-three percent (87/119) of patients were available for 365-day follow-up. Mean age of these patients was 65.0 ± 13.3 years and 44.8% were female. Baseline ischemic severity was classified as Rutherford I in 12.6%, Rutherford IIa in 51.7%, and Rutherford IIb in 35.6%. In general, baseline and disease characteristics (demographics, medical history, comorbidities, target thrombus) of these patients is similar to the enrolled cohort of 119 patients. The secondary endpoints at 365 days for target limb salvage was 88.5% (77/87) and mortality rate was 12.0% (12/100). VascuQoL-6 improved across all domains, with a median total score improvement from 12.0 [IQR 9.0, 15.0] at baseline to 19.0 [16.0, 22.0] at 365 days.
CONCLUSIONS
These 365-day results from STRIDE demonstrate that first-line MT with the Indigo Aspiration System for LE-ALI portray continued high target limb salvage rates and improved patient-reported QoL. These findings indicate Indigo as a safe and effective therapeutic option for LE-ALI.
PubMed: 38914349
DOI: 10.1016/j.jvs.2024.05.043