Elderly Research Articles

Meniscal allograft transplantation in patients with substantial cartilage disease led to a sustained long-term improvement in patient-reported outcome measures.

Due to a lack of consensus regarding effective treatment options in young patients, the indications of meniscal allograft transplantation (MAT) have widened to include those with substantial cartilage disease. The aim of this study was to report the long-term patient-reported outcome measures (PROMs) and allograft survival rates for patients with substantial cartilage disease. A review of the prospectively maintained database was performed. Patients with International Cartilage Repair Society 3b or above cartilage grading in either their femur or tibia were classified as having substantial cartilage disease. Postoperative International Knee Documentation Committee, Tegner, Knee Injury and Osteoarthritis Outcome Score and Lysholm were compared between those with and without substantial cartilage disease. Kaplan-Meir analysis was used to assess the survival rates. Survival was defined as revision or removal of allograft or conversion to arthroplasty. Data from 422 patients were included in the analysis with 129 patients found to have full-thickness chondral lesions and 281 patients without full-thickness chondral lesions. The mean follow-up was 6.33 (SD 3.48) years for the cohort. The mean age for the entire cohort was 30 (SD 9.23). Patients in substantial cartilage disease group underwent meniscal transplantation at an older age (32 [standard deviation {SD} 8.47] years vs. 29 [SD 9.35] years [p < 0.001]). There was no significant difference in PROMs between the two groups up to 10 years postoperatively (p > 0.05). The substantial cartilage disease group had significantly lower survival rates compared to those without (80.62% vs. 94.32%). MAT in the context of substantial cartilage disease was associated with an improvement in PROMs up to 10 years with no difference to the group without substantial cartilage disease. The PROMs in combination with the long-term survival rates in this study can be used to counsel patients preoperatively. Level IV.

Burden of Respiratory Syncytial Virus Infection in Children and Older Patients Hospitalized with Asthma: A Seven-Year Longitudinal Population-Based Study in Spain

(1) Background: To describe hospitalizations due to respiratory syncytial virus (RSV) infection among children and elderly patients with asthma. (2) Methods: We used a nationwide discharge database to select patients with asthma aged 0 to 15 years and ≥65 years admitted to Spanish hospitals from 2016 to 2022. (3) Results: We identified 49,086 children and 471,947 elderly patients hospitalized with asthma (3.52% and 0.51%, respectively, with RSV). The proportion of RSV increased over time in children with asthma (from 1.44% to 7.4%, p &lt; 0.001) and in elderly individuals (from 0.17% to 1.01%, p &lt; 0.001). Among children with RSV infection, the presence of influenza (OR 3.65; 95% CI 1.46–9.1) and pneumonia (OR 1.85; 95% CI 1.02–3.55) increased the risk of poor outcome. The presence of RSV was associated with severity in these patients, defined by use of mechanical ventilation and/or admission to the intensive care unit (OR 1.44; 95% CI 1.11–1.86). In elderly patients with RSV infection, older age, congestive heart failure, COVID-19, and pneumonia increased the risk of in-hospital mortality (IHM). However, RSV infection was not associated with IHM (OR 0.88; 95% CI 0.68–1.15) in these patients. (4) Conclusion: Our results highlight the impact of RSV infection in children and elderly patients hospitalized with asthma. Strategies to improve surveillance, prophylaxis, and management of RSV infection should be evaluated.

Parenting Styles, Savings Attitudes, and Propensity to Save Among Children in Singapore

This study investigates the association between parenting styles, savings attitudes, and the propensity to save among 62 children aged 10 to 15 years who had participated in a matched savings program in Singapore and 25 children who served as a comparison group. Results revealed that savings attitudes and parenting styles were positively associated with the propensity to save. Specifically, older age, perceiving saving as a good thing to do, reliance on parental guidance for saving, and authoritative and authoritarian parenting styles were significantly associated with a higher propensity to save. In contrast, perceiving saving as a struggle and permissive parenting was inversely associated with the propensity to save. Increased authoritative and authoritarian parenting scores predicted children’s propensity to save. Implications of involving children as active agents in saving and parental involvement in matched savings programs are discussed.

Is Adjuvant Therapy Necessary for Stage IB Gastric Cancer: A Retrospective Cohort Study.

The benefit of adjuvant therapy for patients with IB gastric cancer (GC) is a topic of debate. This study aimed to evaluate the benefit of adjuvant therapy for patients with IB GC. Overall, the study selected 510 IB GC patients after gastrectomy at the First Medical Center of the Chinese PLA General Hospital, Beijing, China between 2005 and 2018. Overall survival (OS) and disease-free survival (DFS) were analyzed using the Kaplan-Meier method and the log-rank test. Cox regression analyses were used to confirm the independent prognostic factors. Patients who received postoperative adjuvant therapy had a longer 5-year OS (92.9 %) than those who received surgery alone (86.7 %; P < 0.05), but the 5-year DFS did not differ significantly between the two groups (92.6 vs. 95.0 %; P > 0.05). Moreover, DFS did not differ between monotherapy, and combination therapy. Uni- and multivariate analyses showed that older age was a significant risk factor for tumor recurrence. Subgroup analyses also failed to identify suitable candidates for chemotherapy. Because adjuvant therapy did not demonstrate any benefits in terms of tumor recurrence or DFS, these treatment strategies may be unnecessary for IB GC patients after gastrectomy. Further studies are required to identify subgroups of IB GC patients who may benefit from adjuvant treatments.

Viral hepatitis knowledge and vaccination awareness among men who have sex with men (MSM) in 43 countries of the WHO European Region: results from the European MSM Internet Survey, EMIS-2017.

BackgroundRecent hepatitis A virus outbreaks in Europe affecting men who have sex with men (MSM) and ongoing hepatitis B virus transmission among MSM underscore the ongoing need for viral hepatitis prevention in this population.AimTo describe viral hepatitis knowledge and associated factors among MSM in the WHO European Region to inform targeted prevention.MethodsIn the European MSM Internet Survey (EMIS-2017), basic knowledge was defined as correctly identifying at least 4 of 5 statements about viral hepatitis and vaccination. We described basic knowledge by country. In a multilevel logistic regression model, we estimated adjusted odds ratios (aOR) with 95% confidence intervals (CI) for having basic knowledge and explanatory variables: sociodemographic characteristics, history of hepatitis C and/or HIV diagnosis, sexual orientation disclosure at last sexually transmitted infections (STI) test and outness.ResultsOf 113,884 participants across 43 WHO European Region countries, 68% demonstrated basic knowledge, ranging from 50% in Israel to 80% in the Netherlands. Basic knowledge was significantly associated with older age (≥ 40 years vs < 25 years, aOR: 2.9, 95% CI: 2.7-3.0), a history of hepatitis C and/or HIV diagnosis (aOR: 1.8, 95% CI: 1.7-1.9) and sexual orientation disclosure at last STI test (aOR: 1.3, 95% CI: 1.2-1.3), among other factors.ConclusionsWe found a knowledge disparity regarding viral hepatitis and hepatitis vaccination awareness among MSM across Europe, highlighting a need to address these gaps. A non-judgemental, accepting climate that allows individuals attending medical services to safely disclose their sexual orientation is fundamental to enable healthcare professionals to target information and preventative measures more effectively.

Left atrial strain in patients without cardiovascular disease: uncovering influencing and related factors

BackgroundDespite its proven prognostic value in different contexts, the precise implications of left atrial strain (LAS) assessment throughout different phases of the atrial cycle remain uncertain. A direct correlation between left atrial reservoir strain (LARS) and left ventricular global longitudinal strain (GLS) has been consistently demonstrated in several studies involving patients with various heart diseases. The objective of our study is to identify factors directly associated with LARS, left atrial conduction strain (LACS) and left atrial booster strain (LABS) in patients without cardiovascular (CV) disease.MethodsTransthoracic echocardiographic examinations in patients without CV disease were prospectively selected in two tertiary hospitals echocardiography labs for clinical purposes. LAS, maximal and minimal left atrial (LA) volumes and left atrial ejection fraction (LAEF) were measured using the two-dimensional strain analysis package provided by the EchoPAC Plugging workstation (AFI LA).ResultsA total of 196 cases were included, median age of 54 (45–62) with 85 (43%) being men. The mean left ventricular ejection fraction (LVEF) was 61% ± 5, and the median GLS was − 18% (-17 to -20). Median indexed maximum volume of left atrium (LAVI) was 27 ml/m2 (22–31), and LAEF was 64% (58–70). The mean LARS biplane was 35,1% ± 8. Notably, LARS was greater in the 2-chamber view (36,1% ± 10) compared to the 4-chamber view (34,1% ± 8 p < 0,05). The multivariate analysis of LARS revealed that sex, GLS, LAEF and e’mean are independently correlated with LARS. Multivariate analysis of LACS showed independent correlations between LACS and age, GLS, LAEF, E/A ratio and e’mean. Conversely, the multivariate analysis of LABS demonstrated significant correlations among A wave, e’mean, and left atrial stiffness index (LASI).ConclusionsIn patients without CV disease, GLS emerges as a crucial determinant of LARS and LACS. LAEF and e’mean are directly and independently related to both LARS and LACS. LARS (univariate) and LACS (multivariate) exhibited a decline with older age in individuals without CV disease.

Comparing five-year and ten-year predicted cardiovascular disease risk in Aotearoa New Zealand: national data linkage study of 1.7 million adults.

There is no consensus on the optimal time horizon for predicting cardiovascular disease (CVD) risk to inform treatment decisions. New Zealand and Australia recommend 5 years, whereas most countries recommend 10 years. We compared predicted risk and treatment-eligible groups using 5-year and 10-year equations. Individual-level linked administrative datasets identified 1,746,665 New Zealanders without CVD, aged 30-74 years in 2006, with follow-up to 2018. Participants were randomly allocated to derivation and validation cohorts. Sex-specific 5-year and 10-year risk prediction models were developed in the derivation cohort and applied in the validation cohort. 28,116 (3.2%) and 62,027 (7.1%) first CVD events occurred during 5-years and 10-years follow-up respectively (cumulative risk, derivation cohort). Median predicted 10-year CVD risk (3.8%) was approximately 2.5 times 5-year risk (1.6%) and 95% of individuals in the top quintile of 5-year risk were also in the top quintile of 10-year risk, across age/gender groups (validation cohort). Using common guideline-recommended treatment thresholds (5% 5-year, 10% 10-year risk), approximately 14% and 28% of women and men respectively were identified as treatment-eligible applying 5-year equations compared to 17% and 32% of women and men applying 10-year equations. Older age was the major contributor to treatment eligibility in both sexes. Predicted 10-year CVD risk was approximately 2.5 times 5-year risk. Both equations identified mostly the same individuals in the highest risk quintile. Conversely, commonly used treatment thresholds identified more treatment-eligible individuals using 10-year equations and both equations identified approximately twice as many treatment-eligible men as women. The treatment threshold, rather than the risk horizon, is the main determinant of treatment eligibility.

Predicting post-COVID-19 condition in children and young people up to 24 months after a positive SARS-CoV-2 PCR-test: the CLoCk study

BackgroundPredicting which children and young people (CYP) are at the highest risk of developing post-COVID-19 condition (PCC) could improve care pathways. We aim to develop and validate prediction models for persistent PCC up to 24 months post-infection in CYP.MethodsCYP who were PCR-positive between September 2020 and March 2021, with follow-up data up to 24-months post-infection, were analysed. Persistent PCC was defined in two ways, as PCC at (a) 3, 6, 12 and 24 months post-infection (N = 943) or (b) 6, 12 and 24 months post-infection (N = 2373). Prediction models were developed using logistic regression; performance was assessed using calibration and discrimination measures; internal validation was performed via bootstrapping; the final model was adjusted for overfitting.ResultsWhile 24.7% (233/943) of CYP met the PCC definition 3 months post-infection, only 7.2% (68/943) continued to meet the PCC definition at all three subsequent timepoints, i.e. at 6, 12 and 24 months. The final models predicting risk of persistent PCC (at 3, 6, 12 and 24 months and at 6, 12 and 24 months) contained sex (female), history of asthma, allergy problems, learning difficulties at school and family history of ongoing COVID-19 problems, with additional variables (e.g. older age at infection and region of residence) in the model predicting PCC at 6, 12 and 24 months. Internal validation showed minimal overfitting of models with good calibration and discrimination measures (optimism-adjusted calibration slope: 1.064–1.142; C-statistic: 0.724–0.755).ConclusionsTo our knowledge, these are the only prediction models estimating the risk of CYP persistently meeting the PCC definition up to 24 months post-infection. The models could be used to triage CYP after infection. CYP with factors predicting longer-term symptomology, may benefit from earlier support.

Effect of Age, Sex, Renal Impairment and Hepatic Impairment on the Safety, Pharmacokinetics and Pharmacodynamics of Asundexian.

Asundexian is a reversible and selective inhibitor of activated factor XI. It is currently under investigation for the prevention of secondary stroke in at-risk patients; these patients are often characterised by advanced age, impaired organ function and comorbidities. This article summarises results from three Phase I studies that investigated the effects of age and sex (study 1), chronic kidney disease including end-stage kidney disease (ESKD) on dialysis and dialysis-free days (study 2) and Child-Pugh A and B liver disease (study 3) on the safety, pharmacokinetics and pharmacodynamics of a single oral dose of asundexian 25mg. Study 1 was a multicentre, randomised, single-blind, placebo-controlled group-stratification design; study 2 was a single-centre, non-randomised, non-placebo-controlled, non-blinded group-stratification design; and study 3 had a non-randomised, non-blinded, non-placebo-controlled group-stratification design. Single doses of asundexian 25 mg were generally well tolerated in all three studies, with no asundexian-related bleeding events or treatment-emergent adverse events of special interest. Point estimates (geometric least squares [LS] means) (90% confidence intervals [CIs]) for the total asundexian area under the plasma concentration-time curve (AUC) for participants aged ≥65 to< 75 years versus ≥18 to <45 yearsand ≥75 to ≤80 years versus ≥18 to <45years were 1.257 (1.134-1.393) and 1.288 (1.158-1.433), respectively, and for females versus males, it was 1.084 (0.995-1.182). Point estimates (geometric LS means) (90% CIs) for unbound AUC in participants in estimated glomerular filtration rate (eGFR) categories G2 (60-89 mL/min/1.73 m2), G3 (30-59 mL/min/1.73 m2) and G4 (15-29 mL/min/1.73 m2) versus control were 1.003 (0.698-1.443), 0.791 (0.550-1.138) and 0.882 (0.606-1.285), respectively, and in participants with ESKD on dialysis-free day versus control was 0.597 (0.406-0.877). There was no effect of the dialysis procedure on the pharmacokinetics of asundexian. In participants deemed Child-Pugh class A and Child-Pugh class B, geometric LS means (90% CIs) for unbound AUC were 0.834 (0.597-1.164) and 1.143 (0.810-1.612), respectively, when compared to participants with normal liver function. Activated partial thromboplastin time (aPTT) was assessed as a pharmacodynamic variable of interest. Geometric mean maximum aPTT prolongation as a ratio to baseline after administration of asundexian 25 mg ranged from 1.45 to 1.55 in all age and sex groups, 1.49-1.59 in the control and eGFR G2 to G4 groups, 1.38-1.54 in the control and ESKD groups on dialysis and dialysis-free day and 1.38-1.89 in the healthy control and liver impairment groups. The effects of the investigated intrinsic factors on the exposure of asundexian were small and not considered clinically relevant. The impact of lower exposure in participants with ESKD requires further investigation. Pharmacodynamics were as expected. EudraCT 2022-000196-38 and 2020-000626-25.

Effect modifications of parents’ age at childbirth on association between ambient particulate matter and children obesity

BackgroundThere is limited evidence regarding the modifying effects of parents’ age at childbirth on the relationship between air pollution and obesity in plateau areas. This study aimed to explore the association between particulate matter (PM) and child obesity, specifically investigating whether parents’ age at childbirth could modify this relationship in the Tibetan plateau, China.MethodsSatellite-based random forest models were used to estimate the concentrations of PM2.5 (particulate matter with aerodynamic diameters ≤ 2.5 μm), PMc (particulate matter with aerodynamic diameters between 2.5 μm and 10 μm), and PM10 (particulate matter with aerodynamic diameters ≤ 10 μm). Linear and logistic regression models were employed to assess associations between PM exposure and obesity indicators, and effect estimates of PM across different particle sizes were compared.ResultsThe study comprised 2,015 children under five years old. Postnatal exposure to PM was positively associated with overweight and obesity (OWO), waist-to-hip ratio (WHR) and body mass index (BMI). Among these pollutants, PM10 exhibited the strongest association with BMI and OWO, whereas PMc showed the strongest association with WHR. An interquartile range (IQR) increase in PM2.5 (5.67 µg/m3), PMc (5.25 µg/m3), and PM10 (11.06 µg/m3) was positively associated with OWO (odd ratio [OR] for PM2.5 = 1.52, 95% confidence interval [CI] for PM2.5 = 1.24 to 1.85; OR for PMc = 1.50, 95% CI for PMc = 1.19 to 1.88; OR for PM10 = 1.56, 95% CI for PM10 = 1.25 to 1.96), respectively. Stratified analysis by parents’ age at childbirth indicated that the effects of PM on obesity indicators were more pronounced in the advanced age group.ConclusionsLong-term exposure to PM was positively associated with OWO, WHR, and BMI. Our findings also underscore the importance of examining the effects of ambient PM exposure on OWO, particularly in parents of advanced age at childbirth.

Quality of life among indigenous and Afro-descendant Chilean older people: A persistent inequality gap

Quality of life among indigenous and Afro-descendant Chilean older people: A persistent inequality gap

Treatment of local purulent postoperative soft tissue complications in patients of older age groups with fractures of the proximal femur

BACKGROUND: Surgical treatment of fractures of the proximal femur in elderly patients makes it possible to put patients on their feet early and improve their quality of life. Local purulent complications in the postoperative period after hip fractures surgical treatment occur in 5–10% of cases. AIM: To improve the treatment outcomes of patients with local postoperative purulent complications of soft tissues by a comparative analysis of treatment methods with various antibacterial, antiseptic hydrogels and physical methods of wound treatment. MATERIALS AND METHODS: The article presents the nature of local purulent complications, their clinical picture, and diagnostic features. All the patients are divided into 2 groups. The main group included 53 patients, and the control group included 48. The patients of the main group underwent comprehensive treatment of local purulent complications using modern technologies (plasma scalpel) and dressings with hydrogel Argacol. The control group was treated with traditional bandages with dioxomethyltetrahydropyrimidine and chloramphenicol. RESULTS: The use of surgical wound treatment using a plasma scalpel and dressings with multifunctional hydrogel allows to accelerate the wound healing process by 2–3 weeks compared with the use of traditional techniques. CONCLUSIONS: The application of the proposed tactics of providing specialized care to elderly patients with a fracture of the proximal femur allows for a significant (p 0.05) improvement in treatment results.

Cortico-limbic volume abnormalities in late life depression are distinct from β amyloid and white matter pathologies.

This study was conducted to clarify patterns of cortico-limbic volume abnormalities in late life depression (LLD) relative to non-depressed (ND) adults matched for amyloid β (Aβ) deposition and to evaluate the relationship of volume abnormalities with cognitive performance. Participants included 116 LLD and 226 ND. Classification accuracy of LLD status was estimated using area under the receiver operator characteristic curve. Twenty-one percent of LLD and ND participants were Aβ positive and the groups did not differ on white matter hyperintensity volume (WMH (logscale); β = 0.12, p = 0.28). Compared to ND, the LLD group exhibited significantly lower bilateral volume in the lateral orbitofrontal cortex, hippocampus, accumbens area, superior temporal lobe, temporal pole, and amygdala after multiple comparison correction (p < 0.009 for all). Cortico-limbic volumes significantly improved classification of LLD beyond demographic characteristics, Aβ status, and WMH (AUCVol = 0.71, AUCWMH, Aβ = 0.62, AUC difference, 0.09 [0.03 to 0.15]). LLD exhibited poorer performance on measures of global cognition, set shifting, and verbal learning and memory relative to ND. Cognitive function was positively associated with cortico-limbic volumes and these relationships did not differ by group. Secondary analyses with an ND sample additionally matched for Mild Cognitive Impairment (MCI) diagnosis showed a similar but attenuated pattern of volume abnormalities. Overall, our results support LLD as being associated with cortico-limbic volume abnormalities that are distinct from Aβ and white matter pathologies and that these volume abnormalities are important factors associated with cognitive dysfunction in LLD.

Primary care physicians' attitudes, practices, and perceived barriers toward depression screening in older people in the Kingdom of Bahrain

PurposeThis study aimed to explore attitudes, practices, and perceived barriers of primary care physicians (PCPs) toward depression screening in older people.MethodsThis cross-sectional study enrolled PCPs from randomly selected representative primary care centers in Bahrain. A self-administered piloted semi-structured questionnaire was used for data collection.ResultsWe enrolled 248 PCPs in the study (82.3% females, and the mean age = 40 ± 8.7 years). More than half of the participants (54.4%) had a positive attitude toward depression screening in older people. However, only 10.9% of the participants reported systematically screening for this condition without using specific tools for screening in 45.5%. The most reported barriers toward this service are short consultation time (95%), the presence of multiple co-morbidities in this age group (90%), and the absence of guidelines or appropriate training in around 30%. Positive attitudes were significantly higher among older PCPs (p = 0.039), family physician consultants (p = 0.008), those with more than 10 years of work experience (p = 0.024), and those who participated in related educational activities (p = 0.007). Under-screening practice is associated with perceived short consultation time (p = 0.002), insufficient continuous medical education (CME) activities attendance in older people's mental health (p = 0.048) as well as having a general physician's title (p = 0.049). Only the PCPs' job title, Adjusted Odds Ratio (OR) = 3.513, 95 C.I [1.225-10.074] and attendance of CME activities, OR = 1.278, 95 C.I [1.098 – 3.192] remained significant when controlled for age and experience.ConclusionMore training on older people's mental health and provision of screening and management guidelines are priorities to promote older people's mental health in primary care settings.

A multi-objective optimal control approach to motor strategy changes in older people with mild cognitive impairment during obstacle crossing.

Mild cognitive impairment (MCI) may lead to difficulty maintaining postural stability and balance during locomotion. This heightened susceptibility to falls is particularly evident during tasks such as obstacle negotiation, which demands efficient motor planning and reallocation of attentional resources. This study proposed a multi-objective optimal control (MOOC) technique to assess the changes in motor control strategies during obstacle negotiation in older people affected by amnestic MCI. Motion data from 12 older adults with MCI and 12 controls when crossing obstacles were measured using a motion capture system, and used to obtain the control strategy of obstacle-crossing as the best compromise between the conflicting objectives of the MOOC problem, i.e., minimising mechanical energy expenditure and maximising foot-obstacle clearance. Comparisons of the weighting sets between groups and obstacle heights were performed using a two-way analysis of variance with a significance level of 0.05. Compared to the controls, the MCI group showed significantly lower best-compromise weightings for mechanical energy expenditure but greater best-compromise weightings for both heel- and toe-obstacle clearances. This altered strategy involved a trade-off, prioritising maximising foot-obstacle clearance at the expense of increased mechanical energy expenditure. The MCI group could successfully navigate obstacles with a normal foot-obstacle clearance but at the cost of higher mechanical energy expenditure. MCI alters the best-compromise strategy between minimising mechanical energy expenditure and maximising foot-obstacle clearances for obstacle-crossing in older people. These findings provide valuable insights into how MCI impacts motor tasks and offer potential strategies for mitigating fall risks in individuals with MCI. Moreover, this approach could serve as an assessment tool for early diagnosis and a more precise evaluation of disease progression. It may also have applications for individuals with impairments in other cognitive domains.

Desprescribing antihypertensives in older people in primary care: subgroup analysis of the MINOR randomised clinical trial.

Polypharmacy is often required for older adults with hypertension, and excessive treatment is associated with a high risk of adverse reactions, including hypotension. To evaluate the deprescribing of antihypertensive medications guided by pharmacists using home blood pressure monitoring in older adults with hypotension. A subgroup of older adults with signs or symptoms of hypotension, included in the MINOR clinical trial, was analysed. In the MINOR procedures, each patient was provided with a device to conduct blood pressure measurement at home for 1week, following which a report was generated and shared with pharmacists (intervention group) or family physicians (control group). In the intervention group, a pharmacist suggested optimising pharmacotherapy; meanwhile, in the control group, a family physician alone determined the necessary treatment adjustments. Differences in mean blood pressure, the patients with symptoms/signs of hypotension, and the antihypertensive medication deprescribing between both groups were analysed. Seventy-two patients were evaluated (35, control group; 37, intervention group). The intervention group showed a significant reduction in medication prescriptions (- 28.6%; P < 0.001), especially beta-blockers (- 74.2%), loop diuretics (- 83.3%), and aldosterone antagonists (- 80%). The mean office blood pressure in the intervention group increased (14.1mmHg systolic and 6.9mmHg diastolic), remaining below the target range (140/90mmHg). The intervention group showed a significantly reduction in hypotensive symptoms than the control group (64.9% vs. 20%) (P < 0.001). The data highlight an important role for pharmacists in optimizing hypertension management in older people. Deprescribing antihypertensives can limit symptomatic hypotension. Registered on ClinicalTrials.gov under number NCT04861727.

Wisdom of age is the main psychological geroprotector in older people (analytical review)

The article presents an analytical review of the problem of aging from the standpoint of social and spiritual forms of human life. The intensive growth in the number of elderly people has sharply reduced the quality of public attitude towards them. The foundations of social relations between elderly people and the state, intergenerational, family, and other relations have acquired a new colouring, in connection with which the importance of wisdom in solving these problems increases. The wisdom in an elderly person is potent of keeping his inner world in a state of balance. A wise person perceives his presence in life as a paradigm of integration, which determines the coexistence of all age phases during his life. It helps to cast aside regret about past failures, unfulfilled hopes, to find a lot of good even in a far from easy life. Wisdom is the universe to which a person should come in old age. Wisdom will always find something that will please and strengthen the spiritual strength of a person, make his life positions stable, lead away from despondency and a sense of helplessness. The wisdom of age creates self-confidence in an elderly person, pride in the years lived with dignity, in the benefits created, which are used by the young. The concept of “conscious aging” is based on inner strength and spiritual stability over old age. Of course, old age is full of sorrows, but life experience gives it prudence to endure them with dignity. Wisdom serves as a support for an aging person for the normal perception of all life changes, it constantly reminds him that life does not close its doors to him.

Pre and post diagnostic dementia care in four Scottish prisons

Background and purposeThe number of older people in prisons is increasing across the globe. Many have poor physical and mental health, higher prevalence of head injury, cognitive impairment and dementia than found in community populations. Meeting the complex needs of this vulnerable group has become an increasing concern for prison and prison healthcare services. The aim of this multi method qualitative study was to investigate how men with diagnosed or suspected dementia were identified, assessed, and cared for in Scottish prisons. It also explored the lived experience of individuals being assessed for or diagnosed with dementia within four prisons. The data from twenty nine interviews was thematically analysed and used to collaboratively propose principles for dementia care in prison and present the resultant co-designed care pathway.ResultsAt the time of data collection almost all the men known to have a dementia diagnosis or suspected dementia had complex health and social care needs, and some were living with advanced dementia. Prison healthcare staff reported taking a ‘case by case’ approach to their pre- and post-diagnostic care. Meeting these prisoner’s needs was complicated by the absence of organisational leads for care of older adults or people with dementia and there was no pathway or model in place to guide staff. Prison healthcare teams often had difficulty accessing specialist community services to support diagnosis. There was a lack of dementia education and knowledge about how to provide pre and post diagnostic dementia care in this setting amongst staff. The findings arising from this research have informed the co-production of two important evidence informed innovations namely a Model of Care and a pre- and post-diagnostic Care Pathway.ConclusionThis research adds insights critical to understanding the adequacy of current approaches to meeting dementia related needs within the prison setting. To our knowledge this paper offers the first co-produced evidence informed pre- and post- diagnostic dementia care pathway and model of care for use in prisons. These could serve as tools for change that could enable prison healthcare staff to deliver the right care, at the right time, by the right people, and provide an opportunity to assess risk and plan care for the future.

Machine learning model for age-related macular degeneration based on heavy metals: The National Health and Nutrition Examination Survey 2005 to 2008

Age-related macular degeneration (AMD) is the leading cause of blindness in older people in developed countries. It has been suggested that heavy metal exposure may be associated with the development of AMD, but most studies have focused on the effects of a single metal with traditional methods. In this study, we analyzed the relationship between 13 urinary heavy metal concentrations and AMD using NHANES data between 2005 and 2008. We constructed and compared 11 machine learning models to identify the best model for predicting AMD risk. We further interpreted the models by Permutation Feature Importance (PFI), Partial Dependence Plot (PDP) analysis, and SHapley Additive exPlanations (SHAP) analysis. 216 AMD patients out of 2380 participants. The random forest (RF) model performed optimally in predicting the risk of AMD, with an AUC value of 0.970. PFI analyses revealed that age and urinary cadmium (Cd) were the main factors influencing the risk of AMD. SHAP analyses further confirmed the significance of Cd concentration in predicting the risk of AMD, and we revealed a significant interaction with significant interaction of race. Our study firstly explored the relationship between heavy metal exposure levels and AMD based on machine learning techniques, found that urinary Cd concentration had the greatest impact on AMD, and revealed the superior predictive performance of machine learning methods. Furthermore, our study provided a new perspective for early screening and intervention of AMD.

Silver Rainbows in The Information Society: Aging-Related Information Needs and Barriers of LGBT+ Older Adults

Abstract Society is experiencing a global shift in which older people now outnumber children five years and younger in many countries. This demographic aging has profound implications for library and information professionals, and yet research into the information needs of older adults – especially from diverse backgrounds – remains underdeveloped. This study seeks to help address this gap by studying the aging-related information needs and barriers of LGBT+ older adults. Interviews with 25 LGBT+ older adults in East Tennessee were analyzed using thematic analysis to identify five need (e.g., culturally competent care, LGBT+ specific services, social support, planning, and caregiver services) and seven barrier (e.g., stigma, discrimination, fewer personal resources, identity concealment, staff limitations, personality, ageism and elder abuse) themes. Beyond the aging focus, the study brings attention to the need for more research on intersectional populations in general and offers one of the first – perhaps only – studies of the information needs of LGBT+ older adults. It also presents a challenge to librarians and other information professionals in considering how to fight inequities for intersectional populations. Future research will consider how to meet needs and address the barriers LGBT+ older adults face.