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Enhancing Community Engagement in Research: A Tiered Approach. Am J Public Health 2024; 114:S372-S376. [PMID: 38776494 PMCID: PMC11111376 DOI: 10.2105/ajph.2024.307608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/22/2024] [Indexed: 05/25/2024]
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Frailty on the island of Ireland: evidence from the NICOLA and TILDA studies. Eur J Public Health 2024:ckae046. [PMID: 38503497 DOI: 10.1093/eurpub/ckae046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2024] Open
Abstract
BACKGROUND Aimed to compare the prevalence, characteristics, and associated mortality risk of frailty in Northern Ireland (NI) and the Republic of Ireland (ROI). METHODS Secondary analysis of the first wave of two nationally representative cohorts, the Northern Ireland Cohort for the Longitudinal Study of Ageing or NICOLA study (N = 8504) and the Irish Longitudinal Study on Ageing or TILDA study (N = 8504). Frailty was assessed using a harmonized accumulation deficits frailty index (FI) containing 30 items. FI scores classified individuals as non-frail (<0.10), pre-frail (0.10-0.24) and frail (≥0.25). Linkage to respective administrative data sources provided mortality information with a follow-up time of 8 years. RESULTS The prevalence of frailty was considerably higher in NI compared with the ROI (29.0% compared with 15.0%), though pre-frailty was slightly lower (35.8% and 37.3%, respectively). Age, female sex, and lower socio-economic status were consistently associated with a higher likelihood of both pre-frailty and frailty. In the pooled analysis, both frailty and pre-frailty were higher in NI (RR = 2.68, 95% CIs 2.45, 2.94 and RR = 1.30, 95% CIs 1.21, 1.40, respectively). Frailty was associated with an increased mortality risk in both cohorts, even after full adjustment for all other characteristics, being marginally higher in TILDA than in NICOLA (HR = 2.43, 95% CIs 2.03, 2.91 vs. HR = 2.31, 95% CIs 1.90, 2.79). CONCLUSIONS Frailty is a major public health concern for both jurisdictions. Further research and monitoring are required to elucidate why there is a higher prevalence in NI and to identify factors in early life that may be driving these differences.
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What makes an athlete? A scoping review: Assessing the use of the word athlete with anterior cruciate ligament rehabilitation review studies. Is there a standard? Scand J Med Sci Sports 2024; 34:e14596. [PMID: 38436214 DOI: 10.1111/sms.14596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 01/25/2024] [Accepted: 02/22/2024] [Indexed: 03/05/2024]
Abstract
The term athlete does not currently have an agreed definition or standardized use across the literature. We analyzed the use of the term "athlete" amongst review studies specific to Anterior Cruciate Ligament (ACL) rehabilitation to investigate if the term was justified in its use. A comprehensive review of a database was performed to identify review papers which used the term "athlete" in the title, and which were related to ACL rehabilitation and surveillance. These papers were analyzed and their source papers were extracted for review. Twenty-eight review papers were identified. Source studies were extracted and analyzed. After removal of duplicates 223 source papers were identified. Despite using the term "athlete" in the review study titles only 5/17 (10.7%) sufficiently justified the use of this term. The term athlete was used in 117/223 (52.5%) of the source studies. Of those, 78/117 source studies (66.7%) justified the term athlete. The remaining 39/117 (33.3%) papers where participants were stated to be athletes, gave no justification. The ambiguous use of the term athlete amongst published studies highlights the need for a definition or justification of the term to be used in studies. The lack of a standard definition leads to the potential for studies to dilute high quality data by the potentially differing rehabilitation requirements and access to resources available to those with varying exercise levels. The indiscriminate use of the term athlete could lead to participants with widely ranging physical activity levels being included in the same study, and being used to create clinical advice for all. Advice could potentially vary across those of differing physical activity levels.
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You & Me: Test and Treat study protocol for promoting COVID-19 test and treatment access to underserved populations. BMC Public Health 2023; 23:2121. [PMID: 37898741 PMCID: PMC10612258 DOI: 10.1186/s12889-023-16960-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 10/11/2023] [Indexed: 10/30/2023] Open
Abstract
BACKGROUND Infections and deaths from the COVID-19 pandemic have disproportionately affected underserved populations. A community-engaged approach that supports decision making around safe COVID-19 practices is needed to promote equitable access to testing and treatment. You & Me: Test and Treat (YMTT) will evaluate a systematic and scalable community-engaged protocol that provides rapid access to COVID-19 at-home tests, education, guidance on next steps, and information on local resources to facilitate treatment in underserved populations. METHODS This direct-to-participant observational study will distribute at-home, self-administered, COVID-19 testing kits to people in designated communities. YMTT features a Public Health 3.0 framework and Toolkit prescribing a tiered approach to community engagement. We will partner with two large community organizations, Merced County United Way (Merced County, CA) and Pitt County Health Department (Pitt County, NC), who will coordinate up to 20 local partners to distribute 40,000 COVID tests and support enrollment, consenting, and data collection over a 15-month period. Participants will complete baseline questions about their demographics, experience with COVID-19 infection, and satisfaction with the distribution event. Community partners will also complete engagement surveys. In addition, participants will receive guidance on COVID-19 mitigation and health-promoting resources, and accessible and affordable therapeutics if they test positive for COVID-19. Data collection will be completed using a web-based platform that enables creation and management of electronic data capture forms. Implementation measures include evaluating 1) the Toolkit as a method to form community-academic partnerships for COVID-19 test access, 2) testing results, and 3) the efficacy of a YMTT protocol coupled with local resourcing to provide information on testing, guidance, treatment, and links to resources. Findings will be used to inform innovative methods to address community needs in public health research that foster cultural relevance, improve research quality, and promote health equity. DISCUSSION This work will promote access to COVID-19 testing and treatment for underserved populations by leveraging a community-engaged research toolkit. Future dissemination of the toolkit can support effective community-academic partnerships for health interventions in underserved settings. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT05455190 . Registered 13 July 2022.
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Hospital-presenting self-harm among older adults living in Ireland: a 13-year trend analysis from the National Self-Harm Registry Ireland. Int Psychogeriatr 2023:1-9. [PMID: 37842766 DOI: 10.1017/s1041610223000856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2023]
Abstract
OBJECTIVES To examine trends in rates of self-harm among emergency department (ED) presenting older adults in Ireland over a 13-year period. DESIGN Population-based study using data from the National Self-Harm Registry Ireland. SETTING National hospital EDs. PARTICIPANTS Older adults aged 60 years and over presenting with self-harm to hospital EDs in Ireland between January 1, 2007 and December 31, 2019. MEASUREMENTS ED self-harm presentations. RESULTS Between 2007 and 2019, there were 6931 presentations of self-harm in older adults. The average annual self-harm rate was 57.8 per 100,000 among older adults aged 60 years and over. Female rates were 1.1 times higher compared to their male counterparts (61.4 vs 53.9 per 100,000). Throughout the study time frame, females aged 60-69 years had the highest rates (88.1 per 100,000), while females aged 80 years and over had the lowest rates (18.7 per 100,000). Intentional drug overdose was the most commonly used method (75.5%), and alcohol was involved in 30.3% of presentations. Between the austerity and recession years (2007-2012), self-harm presentations were 7% higher compared to 2013-2019 (incidence rate ratio (IRR): 1.07 95% CI 1.02-1.13, p = 0.01). CONCLUSIONS Findings indicate that self-harm in older adults remains a concern with approximately 533 presentations per year in Ireland. While in younger age groups, females report higher rates of self-harm, this gender difference was reversed in the oldest age group (80 years and over), with higher rates of self-harm among males. Austerity/recession years (2007-2012) had significantly higher rates of self-harm compared to subsequent years.
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Evaluation of a 3-Item Health Index in Predicting Mortality Risk: A 12-Year Follow-Up Study. Diagnostics (Basel) 2023; 13:2801. [PMID: 37685339 PMCID: PMC10487174 DOI: 10.3390/diagnostics13172801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 08/20/2023] [Accepted: 08/28/2023] [Indexed: 09/10/2023] Open
Abstract
This study was carried out using a large cohort (N = 4265; 416 deceased) of older, community-dwelling adults from The Irish Longitudinal Study on Ageing (TILDA). The study compared the performance of a new 3-item health index (HI) with two existing measures, the 32-item frailty index (FI) and the frailty phenotype (FP), in predicting mortality risk. The HI was based on the objective measurement of resting-state systolic blood pressure sample entropy, sustained attention reaction time performance, and usual gait speed. Mortality data from a 12-year follow up period were analyzed using Cox proportional regression. All data processing was performed using MATLAB and statistical analysis using STATA 15.1. The HI showed good discriminatory power (AUC = 0.68) for all-cause mortality, similar to FI (AUC = 0.68) and superior to FP (AUC = 0.60). The HI classified participants into Low-Risk (84%), Medium-Risk (15%), and High-Risk (1%) groups, with the High-Risk group showing a significant hazard ratio (HR) of 5.91 in the unadjusted model and 2.06 in the fully adjusted model. The HI also exhibited superior predictive performance for cardiovascular and respiratory deaths (AUC = 0.74), compared with FI (AUC = 0.70) and FP (AUC = 0.64). The HI High-Risk group had the highest HR (15.10 in the unadjusted and 5.61 in the fully adjusted models) for cardiovascular and respiratory mortality. The HI remained a significant predictor of mortality even after comprehensively adjusting for confounding variables. These findings demonstrate the effectiveness of the 3-item HI in predicting 12-year mortality risk across different causes of death. The HI performed similarly to FI and FP for all-cause mortality but outperformed them in predicting cardiovascular and respiratory deaths. Its ability to classify individuals into risk groups offers a practical approach for clinicians and researchers. Additionally, the development of a user-friendly MATLAB App facilitates its implementation in clinical settings. Subject to external validation in clinical research settings, the HI can be more useful than existing frailty measures in the prediction of cardio-respiratory risk.
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An investigation of what protective individual- and community-level factors are associated with life satisfaction in middle-aged and older family carers in Ireland. Front Public Health 2023; 11:1207523. [PMID: 37637804 PMCID: PMC10457003 DOI: 10.3389/fpubh.2023.1207523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 07/11/2023] [Indexed: 08/29/2023] Open
Abstract
Background Family care plays an essential role in providing care in society. However, caring can cause stress, and mental and physical responses to caring vary widely. Different outcomes for carers may reflect different approaches or adaptability to caring and their ability to maintain or recover their mental health and wellbeing following an adverse event (psychosocial resilience). We aim to identify factors that may promote psychosocial resilience, conceptualized as maintaining or recovering subjective wellbeing and operationalized as satisfaction with life, among carers. Methods Data were from 6 Waves (2009-2021) of The Irish Longitudinal Study on Aging (TILDA), a prospective biennial nationally representative longitudinal study of older adults aged ≥50 in Ireland. Family caregiving was assessed in Waves 3-6. Participants were asked if they cared for someone, their relationship to the recipient, and the number of hours per week that they provided care. We used growth mixture modeling to identify latent trajectories of satisfaction with life (SWL) before and after caring was initiated. Regression modeling was then used to identify protective factors (at the individual, family, and community levels) associated with resilient trajectories. Results Overall, 731 (12.2%) participants became carers during follow-up. We identified three trajectories in SWL in carers following initiation of caring, namely, Resilient-Stable (81%), Resilient-Recovery (12%), and Non-recovery (6%). Membership in Resilient-Stable and Resilient-Recovery trajectories was associated with fewer depressive symptoms (OR = 0.86, 95% CI 0.78, 0.94) and chronic conditions (OR = 0.21, 95% CI 0.06, 0.74), larger social networks (OR = 2.03, 95% CI 1.06, 3.86), more close friends and relatives (OR = 1.15, 95% CI 1.01, 1.32), and caring for someone other than a child (OR = 0.19, 95% CI 0.07, 0.51) compared to the Non-recovery group. Conclusion Becoming a family carer was associated with a decline in SWL over time in some carers. However, most carers either did not experience a decline in SWL or recovered their SWL over time. We found that both individual and community-level supports may be protective for carers' wellbeing. These results will inform the priorities for social and community-level services and support for older carers and contribute to the design of new projects and programs to meet these needs.
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Epigenetic effects of folate and related B vitamins on brain health throughout life: Scientific substantiation and translation of the evidence for health improvement strategies. NUTR BULL 2023; 48:267-277. [PMID: 36807740 PMCID: PMC10946506 DOI: 10.1111/nbu.12611] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 01/15/2023] [Accepted: 01/23/2023] [Indexed: 02/23/2023]
Abstract
Suboptimal status of folate and/or interrelated B vitamins (B12 , B6 and riboflavin) can perturb one-carbon metabolism and adversely affect brain development in early life and brain function in later life. Human studies show that maternal folate status during pregnancy is associated with cognitive development in the child, whilst optimal B vitamin status may help to prevent cognitive dysfunction in later life. The biological mechanisms explaining these relationships are not clear but may involve folate-related DNA methylation of epigenetically controlled genes related to brain development and function. A better understanding of the mechanisms linking these B vitamins and the epigenome with brain health at critical stages of the lifecycle is necessary to support evidence-based health improvement strategies. The EpiBrain project, a transnational collaboration involving partners in the United Kingdom, Canada and Spain, is investigating the nutrition-epigenome-brain relationship, particularly focussing on folate-related epigenetic effects in relation to brain health outcomes. We are conducting new epigenetics analysis on bio-banked samples from existing well-characterised cohorts and randomised trials conducted in pregnancy and later life. Dietary, nutrient biomarker and epigenetic data will be linked with brain outcomes in children and older adults. In addition, we will investigate the nutrition-epigenome-brain relationship in B vitamin intervention trial participants using magnetoencephalography, a state-of-the-art neuroimaging modality to assess neuronal functioning. The project outcomes will provide an improved understanding of the role of folate and related B vitamins in brain health, and the epigenetic mechanisms involved. The results are expected to provide scientific substantiation to support nutritional strategies for better brain health across the lifecycle.
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Biomass carbon stocks and stock changes in managed hedgerows. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 871:162073. [PMID: 36764538 DOI: 10.1016/j.scitotenv.2023.162073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 01/24/2023] [Accepted: 02/02/2023] [Indexed: 06/18/2023]
Abstract
Landscape features, such as hedgerows, can play a role in enhancing terrestrial carbon (C) sinks, especially in North-western Europe, where they form a large part of the agricultural landscape. To date, there are few studies relating aerial imagery to ground-truthed biomass measurements and relating changes in biomass to hedgerow management. This study sought to develop relationships between measured biomass of hedgerows and digital elevation model (DEM) data from drones and aircraft. Furthermore, changes in hedgerow above-ground and below-ground biomass stocks were assessed using a systematic grid sample, DEM data and developed volume-biomass regression models. The developed inventory framework was then applied to a pilot study area of 419,701 ha in Ireland. Robust relationships were developed relating DEM data to volume and above-ground biomass. Model equations were also developed linking above-ground and below-ground biomass. However, these were less robust due to the confounding impacts of hedgerow management intensity, hedgerow type and dominant species. Above-ground biomass density was linearly correlated with hedge volume. Wider, less intensively managed, irregular hedges exhibit a higher biomass stocks per km, when compared to regular, more intensively managed hedgerows. When the models were extrapolated to the county level, hedgerow biomass C pools for Co Wexford and Waterford are suggested to be a net emission of -0.3 tC ha-1 year-1 due to hedgerow removals and management. Flailing or coppicing of hedgerows, in particular irregular profile hedgerows, had the largest impact on the biomass C balance in the pilot study area. Re-introduction of traditional management practices such as layering and increasing the allowable hedgerow width in areas qualifying for farm payments could be considered with the aim of increasing the maximum sink potential of established hedgerows.
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Aortic Injury From High-Speed Deceleration Against a Lap Belt in a 10-year-Old. Am Surg 2023:31348231161670. [PMID: 36893761 DOI: 10.1177/00031348231161670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
Abstract
Traumatic aortic injuries in children and adolescents are rare, and even more rare are blunt traumatic injury to the abdominal aorta in this population. Therefore, there are few reports discussing the presentation and repair of such injuries, especially within the pediatric population. We report the successful repair of traumatic abdominal aortic transection in a 10-year-old female after a high speed MVC. She arrived in extremis with a seatbelt sign and was taken emergently for damage control laparotomy with subsequent postoperative CT findings of aortic transection/dissection at L3 with active extravasation. She immediately underwent open thrombectomy of the bilateral iliac arteries, and repair of her aortic injury with a 12 × 7 mm Hemashield interposition graft extending just distal to the IMA and 1 cm proximal to the aortic bifurcation. There are little data regarding long-term outcomes of pediatric patients undergoing different aortic repair techniques, and further research is needed.
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Formal health care costs among older people in Ireland: methods and estimates using The Irish Longitudinal Study on Ageing (TILDA). HRB Open Res 2023; 6:16. [PMID: 37829548 PMCID: PMC10565419 DOI: 10.12688/hrbopenres.13692.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/21/2023] [Indexed: 10/14/2023] Open
Abstract
Background: Reliable data on health care costs in Ireland are essential to support planning and evaluation of services. New unit costs and high-quality utilisation data offer the opportunity to estimate individual-level costs for research and policy. Methods: Our main dataset was The Irish Longitudinal Study on Ageing (TILDA). We used participant interviews with those aged 55+ years in Wave 5 (2018) and all end-of-life interviews (EOLI) to February 2020. We weighted observations by age, sex and last year of life at the population level. We estimated total formal health care costs by combining reported usage in TILDA with unit costs (non-acute care) and public payer reimbursement data (acute hospital admissions, medications). All costs were adjusted for inflation to 2022, the year of analysis. We examined distribution of estimates across the population, and the composition of costs across categories of care, using descriptive statistics. We identified factors associated with total costs using generalised linear models. Results: There were 5,105 Wave 5 observations, equivalent at the population level to 1,207,660 people aged 55+ years and not in the last year of life, and 763 EOLI observations, equivalent to 28,466 people aged 55+ years in the last year of life. Mean formal health care costs in the weighted sample were EUR 8,053; EUR 6,624 not in the last year of life and EUR 68,654 in the last year of life. Overall, 90% of health care costs were accounted for by 20% of users. Multiple functional limitations and proximity to death were the largest predictors of costs. Other factors that were associated with outcome included educational attainment, entitlements to subsidised care and serious chronic diseases. Conclusions: Understanding the patterns of costs, and the factors associated with very high costs for some individuals, can inform efforts to improve patient experiences and optimise resource allocation.
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Evidence of Antineutrinos from Distant Reactors Using Pure Water at SNO. PHYSICAL REVIEW LETTERS 2023; 130:091801. [PMID: 36930908 DOI: 10.1103/physrevlett.130.091801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/14/2022] [Accepted: 01/20/2023] [Indexed: 06/18/2023]
Abstract
The SNO+ Collaboration reports the first evidence of reactor antineutrinos in a Cherenkov detector. The nearest nuclear reactors are located 240 km away in Ontario, Canada. This analysis uses events with energies lower than in any previous analysis with a large water Cherenkov detector. Two analytical methods are used to distinguish reactor antineutrinos from background events in 190 days of data and yield consistent evidence for antineutrinos with a combined significance of 3.5σ.
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Postoperative serum C-reactive protein dynamics after pharyngolaryngectomy with jejunal free-flap reconstruction. Ann R Coll Surg Engl 2023; 105:263-268. [PMID: 35904323 PMCID: PMC9974345 DOI: 10.1308/rcsann.2021.0315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/25/2021] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Pharyngolaryngectomy with jejunal free-flap (JFF) reconstruction can be offered for locally advanced hypopharyngeal cancer. However, the procedure carries significant morbidity. Postoperative serial serum C-reactive protein (CRP) has been shown to be a marker predicting postoperative complications, and the aim of this study was to describe the dynamics and value of CRP in this patient group. METHODS Retrospective analysis of pharyngolaryngectomies with JFF reconstruction was performed in our institution. Daily postoperative CRP values were analysed within the first 14 days, as were complications. RESULTS Twenty-one cases were included. Total morbidity was 57.1% including 14.3% (temporary) anastomotic leaks and 14.3% flap failures. Patients in the normal group showed peak CRP levels around postoperative day 2 (2.2). Increased CRP levels on or after day 4 were associated with complications (p<0.01) with a sensitivity of 83.3% and specificity of 77.8%. In keeping with CRP kinetics from other surgical studies, peak CRP values on day 2 or 3 are expected, followed by a decline. Peaks in CRP on day 4 or later raise the suspicion of complications. CRP is not specific for any one complication but rather can help guide early appropriate clinical assessment and management. CONCLUSIONS The natural postoperative CRP response peaks around postoperative day 2 (2.2) and declines thereafter. Rising CRP levels after postoperative day 3 are suspicious of surgical complications (p<0.01) with positive and negative predictive values of 83.3% and 77.8%, respectively. Therefore, serial postoperative CRP can be used as an adjunct to monitor outcomes in this group.
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Aberrant protein expression of Appl1, Sortilin and Syndecan-1 during the biological progression of prostate cancer. Pathology 2023; 55:40-51. [PMID: 36089417 DOI: 10.1016/j.pathol.2022.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 07/19/2022] [Accepted: 08/01/2022] [Indexed: 01/27/2023]
Abstract
Diagnosis and assessment of patients with prostate cancer is dependent on accurate interpretation and grading of histopathology. However, morphology does not necessarily reflect the complex biological changes occurring in prostate cancer disease progression, and current biomarkers have demonstrated limited clinical utility in patient assessment. This study aimed to develop biomarkers that accurately define prostate cancer biology by distinguishing specific pathological features that enable reliable interpretation of pathology for accurate Gleason grading of patients. Online gene expression databases were interrogated and a pathogenic pathway for prostate cancer was identified. The protein expression of key genes in the pathway, including adaptor protein containing a pleckstrin homology (PH) domain, phosphotyrosine-binding (PTB) domain, and leucine zipper motif 1 (Appl1), Sortilin and Syndecan-1, was examined by immunohistochemistry (IHC) in a pilot study of 29 patients with prostate cancer, using monoclonal antibodies designed against unique epitopes. Appl1, Sortilin, and Syndecan-1 expression was first assessed in a tissue microarray cohort of 112 patient samples, demonstrating that the monoclonal antibodies clearly illustrate gland morphologies. To determine the impact of a novel IHC-assisted interpretation (the utility of Appl1, Sortilin, and Syndecan-1 labelling as a panel) of Gleason grading, versus standard haematoxylin and eosin (H&E) Gleason grade assignment, a radical prostatectomy sample cohort comprising 114 patients was assessed. In comparison to H&E, the utility of the biomarker panel reduced subjectivity in interpretation of prostate cancer tissue morphology and improved the reliability of pathology assessment, resulting in Gleason grade redistribution for 41% of patient samples. Importantly, for equivocal IHC-assisted labelling and H&E staining results, the cancer morphology interpretation could be more accurately applied upon re-review of the H&E tissue sections. This study addresses a key issue in the field of prostate cancer pathology by presenting a novel combination of three biomarkers and has the potential to transform clinical pathology practice by standardising the interpretation of the tissue morphology.
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The bi-directional association between loneliness and depression among older adults from before to during the COVID-19 pandemic. Int J Geriatr Psychiatry 2023; 38:e5856. [PMID: 36462183 DOI: 10.1002/gps.5856] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 11/22/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Older adults have both the highest risk of contracting SARS-CoV-2 and in many jurisdictions have had additional restrictions placed on the social interactions. As a result, the COVID-19 pandemic has led to increased depression and loneliness among older adults. Using data from an established cohort of older adults, the aims of this study was to describe changes in loneliness and depression and to examine the directionality of the association between depression and loneliness over a 5-year period that included the early months of the pandemic. METHODS Data were from The Irish Longitudinal Study on Ageing (TILDA), a large cohort of community-dwelling adults aged 54+. We applied an auto-regressive cross-lagged panel modelling approach to estimate the effect of depression on loneliness and vice versa over three time points. RESULTS Both depression and loneliness increased significantly in the early months of the pandemic. While the association between loneliness and depression was bi-directional, loneliness was a stronger predictor of depression. CONCLUSION The strength and bi-directionality of the association between loneliness and depression suggests that interventions to alleviate loneliness may also help reduce depressive symptoms and vice versa.
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Impact of faecal haemoglobin based triage of bowel symptoms presenting to primary care on colorectal cancer diagnosis. Colorectal Dis 2022; 25:787-793. [PMID: 36495081 DOI: 10.1111/codi.16451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 10/20/2022] [Accepted: 11/02/2022] [Indexed: 12/30/2022]
Abstract
AIM Faecal immunochemical testing (FIT) for faecal haemoglobin was introduced into primary care in National Health Service Tayside in 2015 as an adjunct to clinical assessment of new bowel symptoms. We aimed to assess the impact of FIT-based triage in primary care on colorectal cancer (CRC) diagnosis. METHOD Cancer audit data between January 2016 and December 2019 were reviewed to identify all patients diagnosed locally with CRC. The mode of presentation and stage at diagnosis were noted and patient records were interrogated to identify whether FIT and full blood count (FBC) had been performed prior to referral. Results were compared between the FIT and non-FIT groups. RESULTS In all, 1245 patients were diagnosed with CRC of whom 581 (46.7%) presented through primary care. FIT was performed prior to referral in 440/581 (75.7%), with the proportion increasing from 62.3% in 2016 to 85.8% in 2019. At faecal haemoglobin ≥10 μg Hb/g faeces, sensitivity for CRC was 94.1%. Over the study period the annual proportion of non-emergency presentations increased significantly; presentations from primary care increased from 43.1% to 53.5% (P = 0.0096). After excluding non-FIT patients who had an overt CRC at referral, there was no difference in stage at diagnosis between FIT and non-FIT cancers. Safety-netting with FBC was widely used in our cohort with 97.3% of FIT patients having also had FBC. CONCLUSION FIT-based triage of new bowel symptoms in primary care is associated with increased non-emergency presentation of CRC but this did not influence stage at diagnosis.
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Overprescribing among older people near end of life in Ireland: Evidence of prevalence and determinants from The Irish Longitudinal Study on Ageing (TILDA). PLoS One 2022; 17:e0278127. [PMID: 36449504 PMCID: PMC9710761 DOI: 10.1371/journal.pone.0278127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 11/09/2022] [Indexed: 12/05/2022] Open
Abstract
International evidence shows that people approaching end of life (EOL) have high prevalence of polypharmacy, including overprescribing. Overprescribing may have adverse side effects for mental and physical health and represents wasteful spending. Little is known about prescribing near EOL in Ireland. We aimed to describe the prevalence of two undesirable outcomes, and to identify factors associated with these outcomes: potentially questionable prescribing, and potentially inadequate prescribing, in the last year of life (LYOL). We used The Irish Longitudinal Study on Ageing, a biennial nationally representative dataset on people aged 50+ in Ireland. We analysed a sub-sample of participants with high mortality risk and categorised their self-reported medication use as potentially questionable or potentially inadequate based on previous research. We identified mortality through the national death registry (died in <365 days versus not). We used descriptive statistics to quantify prevalence of our outcomes, and we used multivariable logistic regression to identify factors associated with these outcomes. Of 525 observations, 401 (76%) had potentially inadequate and 294 (56%) potentially questionable medications. Of the 401 participants with potentially inadequate medications, 42 were in their LYOL. OF the 294 participants with potentially questionable medications, 26 were in their LYOL. One factor was significantly associated with potentially inadequate medications in LYOL: male (odds ratio (OR) 4.40, p = .004) Three factors were associated with potentially questionable medications in LYOL: male (OR 3.37, p = .002); three or more activities of daily living (ADLs) (OR 3.97, p = .003); and outpatient hospital visits (OR 1.03, p = .02). Thousands of older people die annually in Ireland with potentially inappropriate or questionable prescribing patterns. Gender differences for these outcomes are very large. Further work is needed to identify and reduce overprescribing near EOL in Ireland, particularly among men.
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Prevalence of early childhood obesity in Ireland: Differences over time, between sexes and across child growth criteria. Pediatr Obes 2022; 17:e12953. [PMID: 35758060 PMCID: PMC9787496 DOI: 10.1111/ijpo.12953] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 05/19/2022] [Accepted: 06/06/2022] [Indexed: 12/30/2022]
Abstract
BACKGROUND Various child growth criteria exist for monitoring overweight and obesity prevalence in young children. OBJECTIVES To estimate early overweight and obesity prevalence in Ireland and compare the differences in prevalence across ages, growth criteria and sexes. METHODS Longitudinal body mass index data from the nationally representative Growing Up in Ireland infant cohort (n = 11 134) were categorized ('under-/normal weight', 'risk of overweight', 'overweight', 'obesity') using the sex- and age-specific International Obesity Task Force growth reference, World Health Organization growth standard and World Health Organization growth reference criteria. Differences in prevalences between criteria and sexes, and changes in each weight category and criterion across ages (9 months, 3 years, 5 years), were investigated. RESULTS Across criteria, 11%-40% of children had overweight or obesity at 9 months, 14%-46% at 3 years and 8%-32% at 5 years of age. Prevalence estimates were highest using the World Health Organization growth reference, followed by International Obesity Task Force estimates. Within each criterion, prevalence decreased significantly over time (p < 0.05). However, when combining both World Health Organization criteria, as recommended for population studies, prevalence increased, due to differences in definitions between them. Significantly more boys than girls had overweight/obesity using either World Health Organization criterion, which was reversed using the International Obesity Task Force growth reference. CONCLUSIONS To increase transparency and comparability, studies of childhood obesity need to consider differences in prevalence estimates across growth criteria. Effective prevention, intervention and policy-making are needed to control Ireland's high overweight and obesity prevalence.
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72 SEASONAL VARIATION IN HYPERPARATHYROIDISM IN OLDER IRISH ADULTS. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Vitamin D deficiency is common in Ireland, varies by season and can result in secondary hyperparathyroidism. High Parathyroid Hormone (PTH) levels due to low vitamin D status are associated with increased bone turnover and lower bone mineral density, especially at cortical sites such as the hip. Given the variation in vitamin D status by time of year, our study aimed to examine for seasonal differences in hyperparthyroidism in older adults.
Methods
Study participants were from a large cross-sectional study of older Irish adults recruited from hospital outpatient services and GP practices. Exclusion criteria were: eGFR< 30ml/min and elevated serum calcium (>2.5 mmol/l) in order to avoid primary hyperparathyroidism or elevated serum PTH due to advanced renal impairment. Hyperparathyroidism was defined as a PTH level > 65 ng/ml. The relationship between hyperparathyroidism and season was examined in regression models adjusting for potential factors affecting PTH.
Results
There were 4324 participants, mean age 73.8 +/- 7.9 years, 65.4% were female. Hyperparathyroidism was more prevalent in Spring versus Autumn (17.4 vs 11.4 %, P = 0.0002). The increased prevalence remained after adjusting for age, gender, body mass index, timed up and go, dairy intake, eGFR, and smoking (OR 1.6, 1.2- 2.0, P=0.0003). This also corresponded to the seasonal variation in vitamin D status with deficiency (25(OH)D < 30 nmol/l) highest in Spring (23.3%) and lowest in Autumn (16.8%).
Conclusion
We found that hyperparathyroidism fluctuates with season in an inverse relationship with vitamin D. Overall, high PTH levels were 60% more likely in Spring versus Autumn. This emphasises the importance of maintaining adequate vitamin D status all year round. While we adjusted for dairy intake, we did not have accurate measures of total dietary calcium intake which could also vary seasonally and be a contributory factor.
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127 THE RELATIONSHIP BETWEEN RELIGIOUS INVOLVEMENT AND PSYCHOLOGICAL HEALTH DURING THE COVID-19 PANDEMIC: FINDINGS FROM THE IRISH LONGITUDINAL STUDY ON AGEING. Age Ageing 2022. [PMCID: PMC9620354 DOI: 10.1093/ageing/afac218.106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Background Religious involvement has been shown to be protective against negative mental health outcomes and encourage positive coping behaviour among older adults. During the COVID-19 pandemic and lockdown in Ireland, public health restrictions created a barrier to in person religious participation. It is important to examine the effect this may have had on psychological health in older adults. Methods Data were from The Irish Longitudinal Study on Ageing (TILDA). Data from Wave 4 (2016), Wave 5 (2018) and the COVID-19 SCQ (2020) were used for analysis. The final sample was made up of 3,044 community-dwelling adults living in Ireland aged 60 and older. Relationships between religious participation, psychological health and loneliness were modelled using cross-sectional and longitudinal regression analyses. Results Religious attendance was positively associated with Purpose in Life [Beta(B)=0.01, 95% CI=-0.00, 0.02, p<0.05], Life Satisfaction [B=0.01, 95% CI= 0.00, 0.02, p<0.001] and Anxiety [Incident Rate Ratio= 1.04, 95% CI=1.01-1.08, p<0.01], during COVID-19. Self-Rated Mental Health significantly decreased between Wave 5 and COVID-19 relative to Religious Attendance reported at Wave 4 [OR= 0.87, 95% CI= 0.75, 0.99, p<0.05]. Loneliness also increased between Wave 5 and COVID-19 relative to Prayer Frequency reported at Wave 4 [OR=0.06, 95% CI= 0.02, 0.10, p<0.01]. Conclusion These results suggest a complex relationship between psychological health and religious participation and the barriers to it during COVID in the older population. While it there was a protective effect carried into the lockdown, there was also a negative effect regarding some domains of religious participation. Future research should focus on measuring the relationship at later stages of the pandemic and the use of alternative forms of religious practice, such as streaming religious services.
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51 VITAMIN D DEFICIENCY IS ASSOCIATED WITH INCREASED RISK OF ATRIAL FIBRILLATION: A CROSS-SECTIONAL ANALYSIS. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Atrial Fibrillation (AF) is prevalent (up to 10.9%) in Irish adults aged over 65 and significantly increases stroke risk, as well as being associated with greater stroke severity. Identifying potential contributing factors to development of AF offers opportunity for AF prevention and reduction in associated morbidity. Low vitamin D status has been associated with AF but studies are inconsistent. We aimed to assess the potential relationship between vitamin D deficiency and self-reported AF in older Irish adults.
Methods
Participants were from a large cross-sectional study of Irish adults aged >60 years, recruited from hospital outpatient services and GP practises. The diagnosis of AF was based on self-report so those with a Mini Mental State Examination (MMSE) <25 were excluded. Vitamin D deficiency was defined as a 25(OH)D <30 nmol/l. The relationship between deficiency and AF was explored in regression models.
Results
4264 participants, mean age 73.1± 8.0 years, female (67.4%) and 11.9% had AF. There was a higher prevalence of AF in those who were deficient vs non-deficient (17.2% vs 10.9%, P<0.0001). In a subsample (n = 4043), increased risk remained after adjusting for age, gender, season, vitamin D supplement use, body mass index, timed up and go, alcohol intake, smoking status, hypertension, diabetes, and heart disease (coronary artery disease and/or heart failure) (OR: 1.3, 1.1- 1.7 , P =0.023).
Conclusion
We identified that vitamin D deficiency was independently associated with a 30% increased likelihood of self-reported AF in older adults. Vitamin D is known to inhibit the renin angiotensin, aldosterone system which may play a role in both structural and electrical remodelling of the atrium. It may also have anti-inflammatory properties which could protect against AF. We were not able to distinguish between valvular and non-valvular AF though findings offer an interesting insight for potential further investigation.
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73 PREVALENCE OF SECONDARY HYPERPARATHYROIDISM BY VITAMIN D STATUS IN OLDER IRISH ADULTS. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Secondary hyperparathyroidism commonly results from vitamin D deficiency and can lead to accelerated bone turnover and bone loss, especially at cortical sites like the hip. It can also attenuate the response to antiresorptive treatments used for osteoporosis. However, several factors may influence PTH response. We aimed to identify the prevalence of secondary hyperparathyroidism by categories of vitamin D status in older Irish adults attending a bone health clinic.
Methods
The study population consisted of older adults (aged over 60 years) attending a bone health clinic at a large hospital. Participants with a serum calcium >2.5 mmol/l and eGFR <30 ml/min were excluded to avoid cases of primary hyperparathyroidism or elevated serum PTH due to advanced renal disease. Hyperparathyroidism was defined as a serum PTH > 65 pg/ml. 25 hydroxyvitamin D (25(OH)D) was measured with liquid chromatography mass spectroscopy.
Results
There were 800 cases identified, mean age 72.9 +/- 7.9 years, and 85.3% were female. The prevalence of secondary hyperparathyroidism by 25(OH)D categories were 28.1% (<30nmol/l), 17.4% (30-49.9 nmol/l) and 8.0% (50-74 nmol/l). Older age (P < 0.03) and lower eGFR (P = 0.01) were associated with hyperparathyroidism independent of vitamin D status.
Conclusion
Nearly one-third of patients who were vitamin D deficient (<30 nmol/L) and one-sixth who were insufficient (30-49.9 nmol/l) had hyperparathyroidism, similar to the results of other studies. However, hyperparathyroidism was also observed in 8% of those with 25(OH)D levels between 50 -74 nmol/l, suggesting that higher levels i.e. ≥ 75 nmol/l may be preferable in older adults. Lower eGFR and older age were also independently associated with higher PTH, consistent with previous research. Higher dietary and supplemental calcium intake is also known to suppress PTH response, though we were not able to account for this in our study.
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17 CROSS-SECTIONAL AND LONGITUDINAL RELATIONSHIPS BETWEEN MOBILITY, NEUROPSYCHOLOGICAL PERFORMANCE AND FALLS IN COMMUNITY-DWELLING OLDER ADULTS: DATA FROM TUDA. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Impaired mobility is associated with incident cognitive impairment and dementia. However, the complex bi-directional temporal relationships between subtle impairments in neuropsychological performance, mobility trajectories and falls is poorly understood.
Methods
Using data from the Trinity, Ulster Department of Agriculture (TUDA/TUDA5+) study, we evaluated cross-sectional and longitudinal relationships between impaired mobility, neuropsychological performance and falls using regression models adjusted for important clinical confounders. Older adults with potential cognitive impairment (Mini-Mental State Examination score <25) were excluded. Detailed neuropsychological assessment was performed using the RBANS (Repeatable Battery for Neuropsychological Assessment) and FAB (Frontal Assessment Battery). Impaired mobility was assessed using Irish population-specific age/sex/height-specific Timed-Up-and-Go (TUG) cut-offs.
Results
Of 4,103 participants (72.9 ± 7.9 years; 67.4% female), just under one-fifth (17.5%) met criteria for impaired mobility. Older adults with impaired mobility had significantly greater likelihood of impaired neuropsychological performance, in particular for language (OR 1.77; 1.35-2.31; p<0.001) and attention (OR 1.69; 1.37-2.08; p<0.001) domains. In 953 participants followed for a median 5.2 (IQR: 4.83-7.26) years, impaired mobility at baseline significantly predicted incident impairment in immediate memory (OR 2.56; 1.33-4.95; p<0.001). Stronger relationships were seen for impaired neuropsychological performance predicting mobility decline rather than impaired mobility predicting cognitive decline (all p<0.001). Both impaired mobility and neuropsychological performance were associated with incident falls, particularly for impairments in executive function and attention (all p<0.001). Impaired mobility in isolation had poor performance as a sole test to predict incident cognitive impairment (AUC: 0.55-0.65).
Conclusion
In both cross-sectional and longitudinal analyses, impaired mobility is associated with subtle impairments in neuropsychological performance. Whilst impaired neuropsychological performance was a greater predictor of impaired mobility rather than vice versa, our findings highlight the complex relationship between mobility and cognitive trajectories in older adults, emphasising the need for comprehensive cognitive and falls assessment in those presenting with new-onset subtle impairments in mobility and cognition.
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261 HIGH FRACTURE RISK IN OLDER IRISH ADULT FALLERS. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Fracture risk due to falls depends on several factors including bone density, quality and size, hip geometry (axis length), direction of fall (forward, backwards or sideways), body mass index (BMI), type of surface impacted, body site of impact and mechanism of fall (eg syncope). We aimed to identify the fracture risk per fall in frail older Irish adults.
Methods
Participants were from the hypertensive and cognitive cohort of the Trinity, Ulster, Dept Agriculture (TUDA) study of Irish adults (aged >60) recruited from hospital outpatient services and GP practises. Falls and falls resulting in fracture in the previous year were self-reported so those with an MMSE < 25 were excluded to avoid recall bias. We identified fallers, recurrent fallers and fractures due to falls in the previous year.
Results
892 fallers, mean age 76.3 ± 8.4 yrs, 65.2% female. 23.8% had 2 falls and 24.2% ≥3 falls. Mean timed up and go was 17.3 ± 9.5 seconds. Commonest fracture due to falls were hip (20.1%), upper limb (18.5%) and lower limb (17.9%) with one fracture of neck and skull. Fracture rate per fall was 7.1%: 1.7% for hip, 1.3% for lower and 1.2% for upper limb. Annual fracture rate per faller was 16.5%. The only predictors of fall with fracture versus no fracture were female sex (OR 2.4, 1.6-3.6, P<0.001) and lower body mass index (P=0.001).
Conclusion
We identified similar hip fracture rates (1.7%) due to falls as in other studies. However, one in six fallers had sustained a fracture in the previous year reflecting the high proportion of recurrent fallers. Lower BMI and female sex predicted fall with fracture as both are strongly correlated with risk of osteoporosis. Recent guidelines now factor in recurrent falls when estimating the probability of future osteoporotic fractures.
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126 CENTRAL ADIPOSITY IS ASSOCIATED WITH INCREASED PREVALENCE OF VERTEBRAL FRACTURES. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Increased body weight and obesity are associated with greater bone mineral density (BMD) though effects on fracture risk appear to be site specific. In particular, the relationship between Body Mass Index (BMI), abdominal weight and Vertebral Fractures (VF) is complex. Some studies have found greater incidence of VF's with obesity though results are inconsistent. Recent evidence supports a stronger association between measures of abdominal fat and VF's. We aimed to examine the association between central adiposity and VF's in older Irish adults.
Methods
Participants were from a large cross-sectional study of older Irish adults (aged >60) attending GP or hospital outpatient services. VF diagnosis was based on self-report (ie. clinical vertebral fracture) so we excluded those with a Mini Mental State Examination (MMSE) < 25. BMD was measured with DXA and patients taking antiresorptive or anabolic therapies were excluded. The relationship of waist hip ratio (a surrogate marker of central adiposity) with VF's was explored in regression models.
Results
2055 identified, mean age 69.8 ± 6.3 years (range 60-99), 58.6% female. Vertebral fracture prevalence was 6.3% (n=130). Waist hip ratio was positively associated with presence of a vertebral fracture after adjusting for age, sex, BMI, timed up and go, smoking, serum vitamin D, lumbar spine BMD and steroid use > 3 months (beta: 0.04, P<0.001).
Conclusion
We identified that central adiposity (as measured by waist/hip ratio) was associated with VF presence independent of several factors including BMI and spine BMD. This suggests that body fat distribution and/or altered bone quality may play a role. Visceral body fat (which is correlated with waist hip ratio) is associated with increased production of adipocytokines, altered vertebral geometry and micro-architecture, increased vertebral bone marrow fat and greater loading forces on the spine, all of which may mediate increased VF risk.
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Establishing intersectoral ‘Schools Teams’ to mitigate SARS-CoV-2 school transmission, 2020/2021. Eur J Public Health 2022. [DOI: 10.1093/eurpub/ckac129.283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
The SARS-CoV-2 pandemic disrupted the lives of up to 100,000 school-going children in Ireland. Consequently, intersectoral ‘Schools Teams’ were established for the 2020/2021 school year to reduce SARS-CoV-2 transmission in school settings. This novel public health intervention provides learning to inform future cross-sectoral collaborative work in Public Health in responding to infectious disease threats. For the 2020/2021 school year in Ireland, intersectoral Schools Teams were formed within each of eight regional Departments of Public Health to manage mitigation of SARS-CoV-2 transmission in school settings. These teams comprised of staff from Departments of Public Health and redeployed staff from the Department of Education. A nationally agreed schools process was followed by Schools Teams to manage SARS-CoV-2 cases and outbreaks in schools. Relevant cases were referred to the regional Schools Team for a public health risk assessment (PHRA). Close contacts were determined using appropriate definitions of close contact within a school setting through the PHRA. This model with centralised procedures and linked health/education teams was novel and adaptable to additional settings. Results from the East region of Ireland showed testing of close contacts of COVID-19 was conducted in 71.8% (676/942) of schools, with 43881 tests completed. Most Schools Team members reported efficient communication within the team (88.7%), a positive team culture (96.3%) and feeling comfortable in their roles following training (82.7%). The majority of members felt the team was able to effectively support schools to reduce COVID-19 transmission (92.5%). Lessons learnt include the synergistic working of educational and health professionals towards a common goal, maximising the skills of all, ensuring a better outcome for school children. Involving educational teams in active contact tracing of COVID-19 cases in schools maximised engagement of the educational sector in the COVID-19 response.
Key messages
• Establishing intersectoral ‘Schools Teams’ pooled skills, resources and expertise, enabling development of synergistic solutions to a complex problem.
• This exemplifies a large national cross-sectoral collaborative working process involving education and public health sectors, providing a model for future responses to infectious disease threats.
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Potential drivers of common brushtail possum (. AUSTRALIAN MAMMALOGY 2022. [DOI: 10.1071/am22004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Australia’s terrestrial mammalian fauna have experienced severe declines since European settlement. On the Murray–Darling floodplain in south-eastern Australia, common brushtail possums (Trichosurus vulpecula, ‘possums’), have contracted to riparian zones. Although an important possum refuge, little is known about possum population dynamics here. We examined possum population dynamics and potential drivers across two decades on the Murray River floodplain at Calperum Station. We related possum density to satellite derived fractional cover, (a measure of the proportion of green, non-green and bare ground cover), and contextualised these findings using tree condition and grazing pressure datasets. Possum surveys were conducted between 1998 and 2019 in riparian and non-riparian habitats and density was modelled in relation to fractional cover values of green, non-green, and bare ground. Possum density fluctuated between 1998 and 2008 but in 2018 and 2019, possums were undetectable. Possum density was negatively associated with bare ground and positively associated with non-green. Overgrazing by kangaroos likely reduced vegetation cover and diversity and contributed to possum decline, via a reduction in possum food resources and increased exposure to predation. Inconsistent monitoring meant that the population decline was not detected until after it had occurred, and management interventions were not triggered, highlighting the dilemma of allocating scarce monitoring resources.
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A systematic review of the nutritional status of adults experiencing homelessness. Public Health 2022; 208:59-67. [PMID: 35716429 DOI: 10.1016/j.puhe.2022.04.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 04/05/2022] [Accepted: 04/29/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVES To identify, appraise, and describe studies focussing on the nutritional characteristics of people experiencing homelessness (PEH). STUDY DESIGN Systematic (narrative) review. METHODS We identified full-text studies of any design and in the English language of adults (≥18 years) fulfilling the European Typology criteria for homelessness, based in community or hospital settings, and which report nutritional measures. Five electronic databases, 13 grey literature sources, reference lists, and forward citations were searched. Data on study characteristics and nutrition measures were collected and synthesised narratively. Risk of bias was assessed using relevant checklists for each study type. RESULTS A total of 1130 studies were identified and retrieved. After screening, six studies were included for review: three cross-sectional studies; two case-control studies; and one randomised control trial, involving a total of 1561 participants from various settings including shelters, drop-in centres, hospitals, and hostels. All included studies were from high-income countries. Studies reported a range of nutrition measures including anthropometry (e.g., body mass index (BMI)), serum micronutrients and biomarkers, and dietary intake. Between 33.3% and 68.3% of participants were overweight or obese; 3.5%-17% were underweight; and low blood levels of iron, folate, vitamins C, D, and B12, and haemoglobin were prevalent. PEH consumed high amounts of dietary fats and alcohol, and low amounts of fruits and vegetables compared with national guidelines and housed individuals. There was moderate to high risk of selection and measurement bias and confounding in included studies. CONCLUSIONS A majority of PEH are within unhealthy BMI ranges and are deficient in serum micronutrients and nutritional biomarkers. Studies using large data sets that examine multiple aspects of nutrition are needed to describe the nutritional characteristics of PEH. REGISTRATION This systematic review is based on a prespecified protocol registered with the International Prospective Register of Systematic Reviews (PROSPERO CRD42021218900).
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OP0154 COMORBIDITY CLUSTERS IN ANKYLOSING SPONDYLITIS AND THEIR ASSOCIATION WITH DISEASE ACTIVITY AND FUNCTIONAL IMPAIRMENT: DATA FROM THE PSOAS COHORT. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.5101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundComorbidities in ankylosing spondylitis (AS) occur more frequently than in the general population and are associated with higher morbidity and mortality. Some comorbidities may occur together, making one more likely in the presence of another, and different combinations of comorbidities may have differential considerations for AS management and outcomes.ObjectivesTo examine the association of baseline comorbidities with disease activity and functional status in AS.MethodsWe used baseline data from the Prospective Study Of Ankylosing Spondylitis (PSOAS) cohort, a multicenter, prospective cohort from five centers (4 in the US, 1 in Australia). AS patients ≥ 18 years fulfilling mNY criteria for AS (2002-20) were included. Patient-reported AS comorbidities (N=28) and extra-musculoskeletal manifestations (EMMs, N=2) within 3 years of enrollment (prespecified on the baseline case-report form) and only those occurring in ≥1% were included. Undocumented comorbidities were assumed to be absent if missing in <15% of patients, and those missing in >50% of patients were excluded. Comorbidity clusters were identified using K-median clustering. The optimal number of clusters was determined using scree plot of the sum of squared errors and “elbow” on the graph line. Baseline characteristics of the clusters were compared, and associations of with disease activity and functional status measures (primary outcomes: ASDAS-CRP and BASFI) were examined using linear regression adjusted for age and sex.ResultsThere were 1,270 AS patients included with a mean age of 44.6 ±14.3 years, 74.4% males, and 81.2% whites. Mean AS symptom duration was 20.6±5.6 years, 81.6% HLA-B27 positive, and CRP elevated in 27.5% of patients at baseline. Depression was the most prevalent comorbidity (31.4%) followed by hypertension (26.1%); uveitis was the most common EMM (30.4%). The five clusters identified included depression (27%), no comorbidities (22%), hypertension (21%), uveitis (20%), and asthma/low bone mass (10%) (Figure 1). The cluster with no comorbidities was significantly younger, with lower symptom duration (p<0.001). Females had higher odds of being in the depression (OR=2.00, 95% CI 1.38- 2.90) and uveitis (OR=2.09, 95% CI 1.41-3.11) clusters compared to the cluster with no comorbidities. The number of comorbidities and clusters with depression and hypertension were significantly associated with worse disease activity and functional status (Table 1).Table 1.Age and sex adjusted associations between comorbidity clusters, compared to cluster 3, and baseline disease activity/ functional status measures in ankylosing spondylitis based on Linear regression models.Cluster 1 (depression)Cluster 3 (hypertension)Cluster 4 (uveitis)Cluster 5 (asthma, low bone mass)OutcomesCoef (95% CI)Coef (95% CI)Coef (95% CI)Coef (95% CI)ASDAS-CRP0.98 (0.78-1.18)0.43 (0.18-0.68)0.04 (-0.19-0.27)0.16 (-0.12-0.44)BASFI (0-10)1.92 (1.51-2.34)1.00 (0.53-1.48)-0.03 (-0.49-0.42)0.64 (0.076-1.20)Enthesitis count1.17 (0.73-1.61)0.73 (0.19-1.26)0.18 (-0.32-0.68)0.48 (-0.13-1.08)Swollen joint count (0-44)0.27 (-0.08-0.62)0.43 (-0.01-0.86)0.31 (-0.09-0.71)-0.95 (-0.58-0.39)Tender joint count (0-46)1.24 (0.59-1.88)0.44 (-0.34-1.23)0.56 (-0.18-1.29)0.34 (-0.55-1.23)BASDAI (0-10)2.30 (1.88-2.71)0.88 (0.36-1.40)0.30 (-0.17-0.78)0.61 (0.03-1.19)Patient Global (0-10)2.25 (1.82-2.68)0.76 (0.21-1.30)-0.22 (-0.71-0.27)0.29 (-0.31-0.89)Patient Pain (0-10)2.45 (1.95-2.94)1.00 (0.37-1.62)0.19 (-0.38-0.75)0.16 (-0.54-0.85)Spinal pain (0-10)2.40 (1.89-2.91)1.05 (0.41-1.70)0.43 (-0.16-1.01)0.76 (0.04-1.47)Figure 1.Comorbidity clusters in PSOAS cohort at baselineConclusionDistinct comorbidity clusters were identified in AS patients in the PSOAS cohort. In addition to the number of comorbidities, the type of comorbidity seems to be important. Depression and hypertension clusters seem to be associated with worse disease activity and function.Disclosure of InterestsParas Karmacharya: None declared, Cynthia S. Crowson: None declared, Dilli Poudel: None declared, John M Davis III Consultant of: Dr. Davis has received consulting fees and/or honoraria from AbbVie and Sanofi-Genzyme (less than $10,000 each), Grant/research support from: Dr. Davis has received research support from Pfizer., Alexis Ogdie Consultant of: Dr. Ogdie has served as a consultant for AbbVie, Amgen, BMS, Celgene, Corrona, Gilead, Janssen, Lilly, Novartis, Pfizer, and UCB (less than 10,000 each), Grant/research support from: Dr. Ogdie has received grants from Novartis and Pfizer to Penn and from Amgen to Forward (grants more than 10,000)., Jean Liew Grant/research support from: Dr. Liew received grant/research support from Pfizer (> $10,000), Michael Ward: None declared, Mariko Ishimori: None declared, Michael Weisman Consultant of: Dr. Weisman received consulting fees for Novartis, UCB, Gilead, and GSK (< $10,000)., Matthew Brown: None declared, Mohammad Rahbar: None declared, Mark Hwang: None declared, John D Reveille Consultant of: JDR received consulting fees for UCB (< $10,000), Grant/research support from: Dr. Reveille received research support from Lilly and Janssen unrelated to this work., Lianne S. Gensler Consultant of: Dr. Gensler has received consulting fees for AbbVie, Eli Lilly, GSK, Gilead, Pfizer (< $10,000)., Grant/research support from: Dr. Gensler received grant/research support from UCB and Novartis (> $10,000).
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Is there a unique cardiac deformation behaviour in COVID-patients? The SARS-2-DEFORM Study. Eur Heart J Cardiovasc Imaging 2022. [DOI: 10.1093/ehjci/jeab289.426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
OnBehalf
SARS-2-DEFORM
Myocardial dysfunction is common and associated with worse outcomes in patients with ARDS, pulmonary embolism or severe sepsis due to pulmonary hypoxic vasoconstriction. Thrombotic events, myocarditis and endothelial dysfunction may contribute to these effects in COVID-19 infection. The evaluation of myocardial function can provide prognostic information regarding the severity of a current COVID-19 infection, but scarce data available on the role of Deformation Indices obtained by Speckle Tracking Analysis to describe unique features of myocardial dysfunction in COVID-19 pneumonitis. AIMS: to evaluate the value of ventricular and atrial Deformation Imaging in patients with COVID-19 infection and hypoxia who had preserved systolic function in comparison with age-, gender-, BSA, hypoxia-matched control subjects with respiratory disease on oxygen therapy, thus excluding the effects of pulmonary vasoconstriction. We also assessed the impact of biochemical and inflammatory markers on the Echo-Indices. METHODS: 21 patients with PCR-confirmed COVID-pneumonitis (15 males, age:60.1 ± 16.1yrs, range:43-89) and 31 control, PCR-negative subjects (age:62.8 ± 15.5yrs, range:22-92) on oxygen with matched biometric data were compared. 2 examiners, blinded to the clinical data performed off-line standard Echocardiographic assessment and Deformation Imaging by 2D-Speckle Tracking Analysis with the TomTec Arena software package (Unterschleissheim, Germany) in both ventricles and atria. Plasma chemistry data were compared between the groups. RESULTS: No differences found in the biometric data and the cardiac chamber sizes between the groups. The global systolic strain indices were reduced in the COVID-group in the LV, but not the EF (LV-GLS -13.6 ± 2.9 vs -16 ± 1.1%, LV-GCS -24.8 ± 2.4 vs -28.9 ± 2.8%, p = 0.001, LVEF 61 ± 3.7 vs 60.7 ± 4.9%, p = NS), and these were reduced in the RV and RA, but not the TAPSE and TDI-S` when compared to the controls (RV-FWS -12.3 ± 2.9 vs -16.2 ± 1.5%, RV-GLS -14.6 ± 3.4 vs -17.1 ± 1.7%, RASr 18.5 ± 6 vs 22.3 ± 4.8% p = 0.005. Interestingly, the dispersion of contraction was increased in the COVID-patients in both the LV (LV-SD 416.2 ± 81.8 vs 309.8 ± 69.8ms, p < 0.001) and the RV and the RA (RV-SD 414.9 ± 117 vs 303.8 ± 61ms, RA-SD 33.5 ± 6.7 vs 26.1 ± 4.7ms, p < 0.001). The right heart indices correlated well with the biochemical data (RV-FWS and RV-SD with Ferritin r = 0.54 and -0.46, p = 0.003, RASr with GLS r = 0.64, p = 0.002, RA-SD with Troponin, p = 0.01 and with the RV-coupling Index r = 0.72, p = 0.02). CONCLUSIONS: Myocardial dysfunction is common among severely ill and hypoxic COVID-19 patients. The conventional Echo-parameters of systolic function or pulmonary pressures do not appear being specific but the Deformation Indices can provide tools to detect unique changes of the myocardial function and dys-synchrony imposed by the COVID-19 infection, independently from the impact of hypoxia or raised pulmonary pressures, hence they can predict outcome more accurately.
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Erratum: Constraints on dark matter-nucleon effective couplings in the presence of kinematically distinct halo substructures using the DEAP-3600 detector [Phys. Rev. D
102
, 082001 (2020)]. Int J Clin Exp Med 2022. [DOI: 10.1103/physrevd.105.029901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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First Direct Detection Constraints on Planck-Scale Mass Dark Matter with Multiple-Scatter Signatures Using the DEAP-3600 Detector. PHYSICAL REVIEW LETTERS 2022; 128:011801. [PMID: 35061499 DOI: 10.1103/physrevlett.128.011801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 10/15/2021] [Accepted: 11/16/2021] [Indexed: 06/14/2023]
Abstract
Dark matter with Planck-scale mass (≃10^{19} GeV/c^{2}) arises in well-motivated theories and could be produced by several cosmological mechanisms. A search for multiscatter signals from supermassive dark matter was performed with a blind analysis of data collected over a 813 d live time with DEAP-3600, a 3.3 t single-phase liquid argon-based detector at SNOLAB. No candidate signals were observed, leading to the first direct detection constraints on Planck-scale mass dark matter. Leading limits constrain dark matter masses between 8.3×10^{6} and 1.2×10^{19} GeV/c^{2}, and ^{40}Ar-scattering cross sections between 1.0×10^{-23} and 2.4×10^{-18} cm^{2}. These results are interpreted as constraints on composite dark matter models with two different nucleon-to-nuclear cross section scalings.
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The Impact of Atrial Fibrillation (AF) on Coronary Collateralisation in Patients Presenting With ST Elevation Myocardial Infarction (STEMI). Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Caring in the time of COVID-19, longitudinal trends in well-being and mental health in carers in Ireland: Evidence from the Irish Longitudinal Study on Ageing (TILDA). Arch Gerontol Geriatr 2022; 102:104719. [PMID: 35588613 PMCID: PMC9085370 DOI: 10.1016/j.archger.2022.104719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 04/20/2022] [Accepted: 05/07/2022] [Indexed: 01/13/2023]
Abstract
BACKGROUND The COVID-19 pandemic in 2020 resulted in the older population being asked to remain at home and avoid other people outside their household. This could have implications for both receipt and provision of informal caring. OBJECTIVE To determine if informal care provision by older carers changed during the first wave of the COVID-19 pandemic from pre-pandemic care and if this was associated with a change in mental health and well-being of carers. DESIGN AND SETTING Longitudinal nationally representative study of community dwelling adults from The Irish Longitudinal Study on Ageing (TILDA) (Waves 3-COVID-Wave 6). METHODS We studied a cohort of 3670 adults aged ≥60 in Ireland during the COVID-19 pandemic (July-November 2020) and compared with previous data collections from the same cohort between 2014-2018. Independent variables were caregiving status and caregiving intensity, outcome measures included depressive symptoms (CES-D8), Perceived Stress (PSS4) and Quality of life (CASP12). Mixed models adjusting for socio-demographics and physical health were estimated. RESULTS Caregiving increased from 8.2% (2014) to 15.4% (2020). Depression, and stress scores increased while quality of life decreased for all participants. Carers reported poorer mental health, and higher caring hours were associated with increased depression and stress and decreased quality of life scores on average, and increased depression was higher for women. CONCLUSIONS Informal caregiving increased during the pandemic and family caregivers reported increased adverse mental health and well-being and this continued throughout the early months of the pandemic. The disproportionate burden of depression was highest in women providing higher caring hours.
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Negative aging perceptions and cognitive and functional decline: Are you as old as you feel? J Am Geriatr Soc 2021; 70:777-788. [PMID: 34850967 DOI: 10.1111/jgs.17561] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 10/13/2021] [Accepted: 10/19/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Research has shown the associations between negative aging perceptions and cognitive and physical decline may be mediated through behavioral and psychological pathways, but they are rarely examined simultaneously. We aimed at assessing the difference in the probability of following a high-, mid-, or low-performing cognitive trajectory, and a high- or low-performing physical function trajectory by negative aging perceptions. We sought to test two competing pathway mechanisms for the associations. METHODS This longitudinal study used data from the Irish Longitudinal Study on Ageing (TILDA), a nationally representative study of community-dwelling adults in Ireland. Adults aged ≥50 years who participated in two or more waves of TILDA (n = 6121) were included. An analysis of the population aged 65 years and above was also conducted (n = 2359). We identified latent class trajectories of Mini-Mental State Examination (MMSE), Instrumental Activities of Daily Living (IADL), ADL, and Timed-Up-and-Go (TUG) performance using Latent Growth Class Analysis (LGCA) on data collected every 2 years over 5 waves. Multinomial logistic regression was used to estimate the likelihood of membership to each trajectory class by negative aging perceptions (APQ). Finally, we tested possible behavioral, psychological, and social mechanisms. RESULTS LCGA identified three trajectory classes in cognitive and two in each physical function measure. People with the highest tertile of negative APQ were more likely to be in the declining MMSE class and the increasing IADL, ADL, and TUG classes. These associations for cognitive function were partially mediated by psychosocial pathways and for physical function were fully mediated by both psychosocial and health behavior pathways. CONCLUSIONS Negative aging perceptions were associated with cognitive and physical function declines. Poor self-rated health, depressive symptoms, loneliness, and low exercise seem to explain the relationships; however, the possibility of reverse causation remains.
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Mini-mental state examination trajectories after age 50 by religious affiliation and practice in Ireland. Eur J Ageing 2021; 18:565-574. [PMID: 34790085 DOI: 10.1007/s10433-020-00597-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/17/2020] [Indexed: 11/24/2022] Open
Abstract
Religious attendance is sometimes associated with better health outcomes, although the link between religion and cognitive ageing is inconclusive. We aimed to assess differences in cognitive performance trajectories by religious affiliation and religious attendance. We further sought to test possible mechanisms for an association.Data from the Irish Longitudinal Study on Ageing (TILDA), a nationally representative study of the over 50 s population in Ireland, was used. We identified latent class trajectories of Mini Mental State Examination (MMSE) performance over five waves using Latent Growth Class Analysis (LGCA) on data from 7325 individuals. Multinomial logistic regression was used to estimate the likelihood of membership to each trajectory class by religious affiliation or non-affiliation, and by religious attendance and importance. Finally, we tested possible behavioural, psychological and social mechanisms. LGCA identified three trajectory classes, a 'high start' class, a 'medium start' class and a 'low start' class. There were no differences in class membership by religious affiliation or non-affiliation. Women who attended religious services were less likely to be in the low declining MMSE class. This effect was mediated by depressive symptoms, social network and smoking. Women who said religion was very important were more likely to be in the medium performing class, and this was not mediated. The cognitive trajectories of the over 50 s in Ireland vary. Variation was not influenced by religious affiliation. Religious attendance and importance had mixed effects on women's cognition trajectories. Supplementary Information The online version contains supplementary material available at 10.1007/s10433-020-00597-0.
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168 ANXIETY SYMPTOMS AMONG OLDER PEOPLE DURING THE COVID-19 PANDEMIC: PREVALENCE AND ASSOCIATED FACTORS. Age Ageing 2021; 50:afab219.168. [PMCID: PMC8690042 DOI: 10.1093/ageing/afab219.168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Background There are concerns that the COVID-19 pandemic could lead to a rise in mental health problems including anxiety amongst older people, especially those shielding alone during the pandemic. The aim of this study therefore is to examine the prevalence of anxiety symptoms during the COVID-19 pandemic amongst older people and clarify factors associated with higher burden of symptoms. Methods We analysed data from the COVID-19 study of The Irish Longitudinal Study on Ageing, conducted on over 3,100 community dwelling people aged ≥60 years from July–November 2020. Anxiety symptoms were measured with the Generalised Anxiety Disorder-7 Questionnaire with a score ≥ 10 indicating moderate–severe anxiety. Linear regression models were used to assess the association of variables of interest with anxiety symptoms. Results Almost 9% of participants (n = 3,128; mean age 71 years) had moderate–severe symptoms of anxiety. Factors independently associated with a higher burden of anxiety symptoms included female sex (β = 0.60 (0.33–0.87)); living alone (β = 0.72 (0.41–1.02)); ≥2 chronic diseases (β = 0.85 (0.41–1.30); heart disease (β = 0.95 (0.45–1.46)) and reporting frequent loneliness (β = 6.59 (6.03–7.16)). Age ≥ 80 years (β = −0.77 (−1.16—0.37)) and tertiary level education (β = −0.48 (−0.86—-0.10)) were associated with lower anxiety symptom burden. Conclusion Almost 1 in 10 of this population-representative sample of older people had moderate to severe anxiety symptoms during the COVID-19 pandemic. Strategies to address loneliness, which was particularly strongly associated with anxiety symptoms during the pandemic, should be a priority.
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190 FACTORS ASSOCIATED WITH ADHERENCE TO COVID-19 PUBLIC HEALTH GUIDELINES AMONG OLDER ADULTS IN IRELAND. Age Ageing 2021. [PMCID: PMC8690070 DOI: 10.1093/ageing/afab219.190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background Older adults are at high risk from coronavirus 2019 (COVID-19). Even with the introduction of a widespread vaccination programme, adherence to public health guidelines continue to be of vital importance to reducing the spread of COVID-19. This study examines the factors associated with adherence to two public health guidelines, social distancing and mask wearing, among older adults (50 years and over) in Ireland. Methods Data from the Irish Longitudinal Study on Ageing (TILDA) COVID-19 study and previous waves of TILDA was used. The COVID-19 study data was collected between July 2020 and November 2020. Logistic regression analysis was conducted separately to examine the relationship between the independent variables and social distancing and mask wearing respectively. Along with socio-demographic variables, the Health Belief Model (HBM) was used to identify variables for inclusion in the analysis. Results In total, 2,816 participants were included in this study. Females were more likely than males to adhere to social distancing and mask wearing guidelines. Those most concerned about COVID-19 were more likely to adhere to both behaviours. Education levels were associated with adherence to both behaviours but the direction of the relationship differed. Those who trusted the Health Service Executive as a news source were more likely to socially distance, while those with less understanding of government guidance and those who trusted in government news sources were less likely to socially distance. Participants who were working were less likely to socially distance than those who weren’t. While, participants who were over 70 and those who returned the survey after the introduction of mandatory mask wearing were more likely to wear a mask. Participants who lived outside of Dublin were less likely to wear a mask. Conclusion Factors associated with adherence to public health guidelines vary according to the guideline. Differences between groups need to be considered when implementing policy around public health guidelines.
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43 REDUCED KIDNEY FUNCTION IS ASSOCIATED WITH POORER GLOBAL AND DOMAIN-SPECIFIC COGNITIVE PERFORMANCE IN COMMUNITY-DWELLING OLDER ADULTS. Age Ageing 2021. [DOI: 10.1093/ageing/afab219.43] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
Abstract
Background
Chronic Kidney Disease (CKD) is an important risk factor in the development of cognitive impairment. However, the association between reduced estimated Glomerular Filtration Rate (eGFR) and performance on domain-specific cognitive and neuropsychological assessments is less clear and may represent an important target in the promotion of optimal brain health in older adults.
Methods
Participants from the Trinity, Ulster and Department of Agriculture cohort study underwent detailed assessment of cognitive and neuropsychological function using the Mini-Mental State Examination (MMSE), Frontal Assessment Battery (FAB) and Repeatable Battery for Assessment of Neuropsychological Status (RBANS). Mixed-effects Poisson and linear regression was used to assess the relationship between eGFR strata and cognitive/neuropsychological test performance.
Results
4,887 participants were included (73.94 ± 8.25 years; 67.7% female). Reduced eGFR was associated with poorer performance on all three cognitive assessments, most pronounced in those with eGFR <45 mL/mL/1.73m2 (IRR: 1.19; 95% CI: 1.09, 1.29; p < 0.001 for MMSE/IRR: 1.14; 95% CI 1.04, 1.24; p < 0.001 for the FAB/β: -3.23; 95% CI -5.18, −1.30; p = 0.001 for RBANS, fully adjusted). Reduced eGFR was associated with poorer performance on immediate memory, visual–spatial and attention RBANS domains. Associations were strongest in the youngest old (<70 years) with no association observed in those aged >80 years.
Conclusion
Reduced kidney function was associated with poorer global and domain-specific function in community-dwelling older adults. Associations were strongest for those with eGFR <45 mL/min/1.73m2 and the youngest-old, suggesting that this group may be most at risk and may benefit from potential preventative interventions.
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166 HEALTH TRAJECTORIES OF FRAIL, OLDER PEOPLE WHILE COCOONING DURING THE COVID-19 PANDEMIC. Age Ageing 2021. [DOI: 10.1093/ageing/afab219.166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
Abstract
Background
Cocooning, i.e. staying at home and reducing interaction with others, was a key part of the strategy to protect older people during the COVID-19 pandemic.
Unfortunately, there are concerns this has had a negative impact on the physical and mental wellbeing of those who have been isolated.
Methods
We completed a survey of 150 patients (55% female, mean age 79.8 years, average Clinical Frailty Scale 4.8) attending ambulatory medical services in a large university hospital.
Questions were focused on: access to healthcare services, mental health, physical health, and attitudes to COVID-19 restrictions.
Results
Almost 40% reported that their mental health was ‘worse’ or ‘much worse’ while cocooning, while over 40% reported a decline in their physical health.
Over 57% had a scheduled healthcare-related visit cancelled while cocooning, most frequently hospital outpatient appointments.
Worryingly, almost 1/6 reported not seeking medical attention for an illness that they would usually. Of these, half did not as they were worried about catching COVID and 46% did not as this service was not currently available to them.
Conclusion
The COVID-19 pandemic and lack of access to essential services, both medical and social, has had a devastating impact on older people.
This is evident in both the acute presentations to hospital and the longer-term impact it has had on health and function.
It is important that in the future clear policies are in place to enable older people to access care when they need it.
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Utilisation of disease modifying treatment and diversity of treatment pathways in relapsing remitting multiple sclerosis. Mult Scler Relat Disord 2021; 57:103412. [PMID: 34856498 DOI: 10.1016/j.msard.2021.103412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 11/10/2021] [Accepted: 11/14/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND There is minimal information on the utilisation of Disease Modifying Treatment (DMTs) for multiple sclerosis. The appropriate and safe use of medicines is informed by utilisation studies. Outcomes can inform health interventions to improve appropriate use of medicines and post marketing surveillance activities to improve safety. OBJECTIVE To evaluate utilisation and treatment patterns of disease modifying treatments (DMTs) for relapsing remitting multiple sclerosis (RRMS). METHODS A representative sample of the Australian pharmaceutical benefits scheme data were analysed (2006-2016). Demographics of incident users and trends in incident and prevalent users were determined. Individual patient treatment pathways were determined by sequential initiation of medicines in two different periods (2006-2013 and 2014-2019). RESULTS There were 20,660 patients with at least one dispensing of a DMT for RRMS during the study period (median age 41 years, 75% female). Incident and prevalent use increased by 20% and 88%, respectively. The market was responsive to 13 new listings of DMTs over the study period. Sequential treatment was found for 66% of initiators in 2006-2013 and 28.5% of initiators in 2014-2019. Diverse treatment pathways were found, with 278 and 93 unique sequences in 2006-2013 and 2014-2019, respectively. CONCLUSION The availability of new DMTs has influenced both initial treatment choice and prevalence of users. Individualised treatment patterns and exposure to multiple medicines over time will challenge traditional pharmacovigilance systems.
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135 VITAMIN D FORTIFIED MILK—EFFECT ON VITAMIN D STATUS IN OLDER ADULTS. Age Ageing 2021. [DOI: 10.1093/ageing/afab219.135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
Abstract
Background
Vitamin D fortified milk is used by some older adults to boost vitamin D status. Combined vitamin D/calcium supplements often cause gastrointestinal upset which reduces adherence. Consumption of fortified milk may be a more consistent and reliable way of increasing serum 25 hydroxyvitamin D [25(OH)D], though studies of it’s efficacy in older adults are limited.
Methods
We examined the vitamin D status of users of vitamin D fortified milk in participants of a longitudinal study of community dwelling Irish adults aged >60 yrs. Patients taking vitamin D supplements were excluded and independent effects were explored in multinomial regression models. Vitamin D deficiency was defined as a 25(OH)D level < 30 nmol/l.
Results
2496 participants were identified: mean age was 70.5 ± 7.0 years (range 60–96 yrs) and 145 (5.8%) reported using vitamin D fortified milk. In those who consumed fortified milk, there was a lower prevalence of vitamin D deficiency (17.9 vs 34.5%, P < 0.001). Vitamin D fortified milk also predicted less deficiency after adjusting for age, gender, season, BMI and physical frailty (OR 0.30. CI 0.19–0.48, P < 0.001).
Conclusion
Vitamin D fortified milk was associated with a 70% reduction in the risk of vitamin D deficiency in older adults not taking vitamin D supplements. Findings support the use of vitamin D fortified milk as an effective means of improving vitamin D status. Fortified milk also contains additional calcium and so can be used to augment daily calcium intake.
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171 THE ‘WISH TO DIE’ AMONGST OLDER PEOPLE IN IRELAND IN THE CONTEXT OF THE DYING WITH DIGNITY BILL. Age Ageing 2021. [PMCID: PMC8690055 DOI: 10.1093/ageing/afab216.171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Background ‘Wish to Die’ (WTD) involves thoughts of or wishes for one’s own death or that one would be better off dead. Assisted dying is the act of deliberately providing medical assistance to another person who wishes to end their own life. Currently, in Ireland, it is illegal to provide such assistance to people with WTD or suicidal ideation. However, a new bill that would legalise assisted dying for those with terminal illnesses, the Dying with Dignity Bill 2020, is due to be considered by lawmakers in Ireland in the coming months. In order to inform discussion around this complex issue, we examine the prevalence and longitudinal course of WTD in a large population-representative sample of older people. Methods To define WTD, participants were asked: ‘In the last month, have you felt that you would rather be dead?’ Depressive symptoms were measured using the CES-D. Mortality data were compiled by linking administrative death records to individual-level survey data from the study. Results At Wave 1, 3.5% of participants (279/8,174) reported WTD. Both persistent loneliness (OR 5.73 (95% CI 3.41–9.64)) and depressive symptoms (OR 6.12 (95% CI 4.33–8.67)) were independently associated with WTD. Of participants who first reported WTD at Wave 1 or 2, 72% did not report WTD when reassessed after 2 years, and the prevalence of depressive symptoms (−44%) and loneliness (−19%) was more likely to decline in this group at follow-up. Fifteen per cent of participants expressing WTD at Wave 1 died during a 6-year follow-up. Conclusion WTD amongst community-dwelling older people is frequently transient and is strongly linked with the course of depressive symptoms and loneliness. An enhanced focus on improving access to mental health care and addressing social isolation in older people should therefore be a public health priority, particularly in the current context of the Covid-19 pandemic.
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101 FACTORS ASSOCIATED WITH FEAR OF FALLING IN OLDER IRISH ADULTS. Age Ageing 2021. [DOI: 10.1093/ageing/afab219.101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
Abstract
Background
Fear of falling is common in older adults and is associated with social isolation, reduced quality of life, depression and increased mortality. We aimed to investigate the factors associated with fear of falling in a cohort of older Irish adults.
Methods
Our study included adults aged ≥60 years attending outpatient services and recruited as part of the TUDA (Trinity, Ulster and Department of Agriculture) study. Physical frailty was measured with the Timed Up and Go (TUG), cognition with the Mini Mental State Examination (MMSE) and depression with the Center for Epidemiological Studies Depression scale (CES-D). Factors associated with fear of falling were explored in multinomial regression models.
Results
5185 adults were included, 67.3% female and mean age 74.0 ± 8.3 yrs. Fear of falling varied by age: 39.4% (60-70 yrs), 51.2% (70-80 yrs), 70.4% (80 + yrs). Independent positive predictors of fear of falling were age (beta 0.01, P = 0.030), female gender (OR 2.6, CI 2.2–3.2, P < 0.001), fall in the previous year (OR 1.9, CI 1.6–2.3, P < 0.001), depression (CES-D ≥ 16) (OR 1.7, CI 1.3–2.2, P < 0.001), use of osteoporosis medications (OR 1.3, CI 1.1–1.6, P = 0.002), self reported dizziness on standing (OR 1.5, CI 1.3–1.8, P < 0.001), physical frailty (TUG >12 seconds, OR 1.30, CI 1.1–1.6, P = 0.004) and limiting outside activities (OR 16.3, CI 13.8–19.3, P < 0.001).
Conclusion
We identified a high prevalence of fear of falling, though our study sample included frail older adults attending geriatric outpatient services. Those who fell in the last year and who were female were about twice as likely to fear falling. It was also more likely in those who were physically frailer, taking osteoporosis medications and reporting orthostatic symptoms. Notably those with a fear of falling were 70% more likely to be depressed and 16 times more likely to limit outside activities highlighting its negative impact.
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133 THE RELATIONSHIP BETWEEN DELAYED HEALTHCARE UTILISATION AND CHRONIC CONDITIONS AMONG OLDER ADULTS DURING THE COVID-19 PANDEMIC IN IRELAND. Age Ageing 2021. [PMCID: PMC8690032 DOI: 10.1093/ageing/afab216.133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Background The coronavirus 2019 (COVID-19) pandemic impacted significantly on the lives of older adults in Ireland, including the cancellation or postponement of healthcare services. This study examined the relationship between healthcare delay and older adults (50 years and over) with chronic conditions in Ireland. Methods This study used data from the Irish Longitudinal Study on Ageing (TILDA) COVID-19 study and previous waves of TILDA. The COVID-19 study data was collected between July 2020 and November 2020. Taking existing healthcare demand into account, logistic regression analysis was used to examine the relationship between healthcare delay and older adults with chronic conditions. Additional analysis, using multinomial logit regression, explored the reasons for healthcare delay, whether the delays were on the participants behalf or the health service provider. Results In total, 31.6% of participants reported healthcare delay. Older adults with two or more chronic conditions were more likely to experience healthcare delay than those with no chronic conditions. In the second analysis, older adults with two or more chronic conditions were more likely to have healthcare delayed by the provider and were also more likely to delay their own healthcare than those with no chronic conditions. Additionally, some other groups were more likely to experience healthcare delay such as: people aged 70 years and over, females, those with problematic alcohol consumption, those with third-level education, those who had visited the GP and those who reported polypharmacy. While older adults living with others and those living outside Dublin were less likely to experience healthcare delay. Conclusion The findings suggest that some groups of older adults may have been impacted more than others by healthcare delay during the pandemic. Policy and practice should focus on effective strategies to support the healthcare needs of these older adults going forward. Additionally, future research should examine the implications of healthcare delay on health outcomes.
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201 THE BI-DIRECTIONAL ASSOCIATION BETWEEN LONELINESS AND DEPRESSION, BEFORE AND DURING THE COVID-19 PANDEMIC. Age Ageing 2021. [PMCID: PMC8690044 DOI: 10.1093/ageing/afab216.201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Background Methods Results Conclusion
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130 PREDICTORS OF DRIVING STATUS IN OLDER IRISH ADULTS ATTENDING A GERIATRIC OUTPATIENT SERVICE. Age Ageing 2021. [DOI: 10.1093/ageing/afab216.130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Abstract
Abstract
Background
The main mode of transportation in Ireland remains travel by car. Transport mobility is important for older adults in accessing shops, healthcare, services, community and in maintaining relationships. Cessation of driving is associated with negative effects on mental health, loneliness and physical health. We aimed to explore factors associated with driving status in older adults living in an urban environment.
Methods
Study included adults aged greater than 65 years attending a geriatric outpatient service in an urban environment and recruited as part of the TUDA (Trinity Ulster, Department of Agriculture) study. We excluded those with a MMSE (Mini-Mental State Exam) less than 24 as we aimed to include only non-dementia patients. Physical frailty was measured with the Timed Up and Go (TUG) and depression with the Center for Epidemiological Studies Depression scale (CES-D). Factors associated with driving status were explored in multinomial regression models.
Results
1978 adults, mean age 77.7 ± 7.1 years, 76.0% were female. 35.5% were current drivers but this differed by age category 45.9% (65–75 years), 25% (75–85 years) and 12.5% (85+ years). 28.1% were past drivers. Positive independent predictors of current driving were younger age (P < 0.001), male gender (P < 0.001), married status (P = 0.01), higher socioeconomic status (P < 0.0001) while negative predictors included physical frailty (TUG, P < 0.001), visual impairment (P = 0.01), stroke (P < 0.001), depression (P < 0.001) and self reported loneliness (P = 0.01).
Conclusion
One third of patients attending a geriatric outpatients in an urban environment were currently driving which is much lower than in the general older Irish population. However, our study included frail adults living in more deprived socioeconomic areas and had a high proportion of females who had never learned to drive. Furthermore, access to urban public transport may be a factor. Non-drivers were more likely to have depression and report loneliness independent of other factors highlighting its negative impact.
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Physical and mental health of older people while cocooning during the COVID-19 pandemic. QJM 2021; 114:648-653. [PMID: 33471128 PMCID: PMC7928635 DOI: 10.1093/qjmed/hcab015] [Citation(s) in RCA: 77] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 01/07/2021] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Cocooning or shielding, i.e. staying at home and reducing face-to-face interaction with other people, was an important part of the response to the COVID-19 pandemic for older people. However, concerns exist regarding the long-term adverse effects cocooning may have on their physical and mental health. AIM To examine health trajectories and healthcare utilization while cocooning in a cohort of community-dwelling people aged ≥70 years. DESIGN Survey of 150 patients (55% female, mean age 80 years and mean Clinical Frailty Scale Score 4.8) attending ambulatory medical services in a large urban university hospital. METHODS The survey covered four broad themes: access to healthcare services, mental health, physical health and attitudes to COVID-19 restrictions. Survey data were presented descriptively. RESULTS Almost 40% (59/150) reported that their mental health was 'worse' or 'much worse' while cocooning, while over 40% (63/150) reported a decline in their physical health. Almost 70% (104/150) reported exercising less frequently or not exercising at all. Over 57% (86/150) of participants reported loneliness with 1 in 8 (19/150) reporting that they were lonely 'very often'. Half of participants (75/150) reported a decline in their quality of life. Over 60% (91/150) agreed with government advice for those ≥70 years but over 40% (61/150) reported that they disliked the term 'cocooning'. CONCLUSIONS Given the likelihood of further restrictions in coming months, clear policies and advice for older people around strategies to maintain social engagement, manage loneliness and continue physical activity and access timely medical care and rehabilitation services should be a priority.
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Depressive Symptoms Among Older Adults Pre- and Post-COVID-19 Pandemic. J Am Med Dir Assoc 2021; 22:2251-2257. [PMID: 34597531 PMCID: PMC8436876 DOI: 10.1016/j.jamda.2021.09.003] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 08/23/2021] [Accepted: 09/04/2021] [Indexed: 12/25/2022]
Abstract
OBJECTIVES It is a concern that public health measures to prevent older people contracting COVID-19 could lead to a rise in mental health problems such as depression. The aim of this study therefore is to examine trends of depressive symptoms before and during the COVID-19 pandemic in a large cohort of older people. DESIGN Observational study with 6-year follow-up. SETTING & PARTICIPANTS More than 3000 community-dwelling adults aged ≥60 years participating in The Irish Longitudinal Study on Ageing (TILDA). METHODS Mixed effects multilevel models were used to describe trends in depressive symptoms across 3 waves of TILDA: wave 4 (2016), wave 5 (2018), and a final wave conducted July-November 2020. Depressive symptoms were measured using the 8-item Center for Epidemiologic Studies Depression Scale (CES-D), with a score ≥9 indicating clinically significant symptoms. RESULTS The prevalence of clinically significant depressive symptoms at waves 4 and 5 was 7.2% [95% confidence interval (CI) 6.5, 7.9] and 7.2% (95% CI 6.5, 8.0), respectively. This more than doubled to 19.8% (95% CI 18.5, 21.2) during the COVID-19 pandemic. There was no change in CES-D scores between waves 4 and 5 (β = 0.09, 95% CI -0.04, 0.23), but a large increase in symptoms was observed during the pandemic (β = 2.20, 95% CI 2.07, 2.33). Age ≥70 years was independently associated with depressive symptoms (β = 0.45, 95% CI 0.18, 0.72) during the pandemic but not from wave 4 to 5 (β = 0.09, 95% CI -0.18, 0.36). Living with others was associated with a lower burden of symptoms during the pandemic (β = -0.40, 95% CI -0.71, -0.09) but not between waves 4 and 5 (β = -0.40, 95% CI -0.71, -0.09). CONCLUSIONS AND IMPLICATIONS This study demonstrates significant increases in the burden of depressive symptoms among older people during the COVID-19 pandemic, particularly those aged ≥70 years and/or living alone. Even a small increase in the incidence of late life depression can have major implications for health care systems and societies in general. Improving access to age-attuned mental health care should therefore be a priority.
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A cross-sectional study of the relationship between delayed healthcare utilisation and chronic conditions among older adults during the COVID-19 pandemic in Ireland. HRB Open Res 2021. [DOI: 10.12688/hrbopenres.13336.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Background: Many healthcare services were cancelled or postponed during the coronavirus 2019 (COVID-19) pandemic, likely impacting the management of chronic conditions prevalent among older adults in Ireland. Methods: Data from the Irish Longitudinal Study on Ageing COVID-19 study and previous waves were used. Taking healthcare demand into account, the relationship between delayed healthcare utilisation among older adults (≥50) with chronic conditions was examined. Further analyses examined the reasons for delays in healthcare utilisation, and whether they were the result of the reduced availability of healthcare services or participant decisions. Results: In total, 31.6% of participants reported experiencing healthcare delay. The first analysis found that older adults with two or more chronic conditions were more likely to have experienced healthcare delay than those with no chronic conditions (odds ratio (OR): 1.46, 95% confidence interval (CI): 1.11, 1.90). The second analysis found that older adults with two or more chronic conditions were more likely to have healthcare delayed by the provider (OR: 1.73, 95% CI: 1.16, 2.56), and were also more likely to delay their own healthcare (OR: 1.62, 95% CI: 1.14, 2.29) than older adults with no chronic conditions. Additionally, people aged 70 years and over, females, those with problematic alcohol consumption, those with third-level education, those who had visited the GP and those who reported polypharmacy were all more likely to experience healthcare delay, while older adults living with others and those living outside Dublin were less likely to experience healthcare delay. Conclusion: COVID-19 has had a significant impact on the healthcare utilisation of older adults in Ireland, with some groups of older adults impacted more than others. Policy and practice must now focus on how the healthcare needs of these groups can be best served. Further research is required to understand the impact of healthcare delays on health outcomes.
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