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Kapapa T, Jesuthasan S, Schiller F, Schiller F, Woischneck D, Gräve S, Barth E, Mayer B, Oehmichen M, Pala A. Outcome after decompressive craniectomy in older adults after traumatic brain injury. Front Med (Lausanne) 2024; 11:1422040. [PMID: 39040896 PMCID: PMC11260794 DOI: 10.3389/fmed.2024.1422040] [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] [Received: 04/24/2024] [Accepted: 06/24/2024] [Indexed: 07/24/2024] Open
Abstract
Objective Globally, many societies are experiencing an increase in the number of older adults (>65 years). However, there has been a widening gap between the chronological and biological age of older adults which trend to a more active and social participating part of the society. Concurrently, the incidence of traumatic brain injury (TBI) is increasing globally. The aim of this study was to investigate the outcome after TBI and decompressive craniectomy (DC) in older adults compared with younger patients. Methods A retrospective, multi-centre, descriptive, observational study was conducted, including severe TBI patients who were treated with DC between 2005 and 2022. Outcome after discharge and 12 months was evaluated according to the Glasgow Outcome Scale (Sliding dichotomy based on three prognostic bands). Significance was established as p ≤ 0.05. Results A total of 223 patients were included. The majority (N = 158, 70.9%) survived TBI and DC at discharge. However, unfavourable outcome was predominant at discharge (88%) and after 12 months (67%). There was a difference in favour of younger patients (≤65 years) between the age groups at discharge (p = 0.006) and at 12 months (p < 0.001). A subgroup analysis of the older patients (66 to ≤74 vs. ≥75 years) did not reveal any significant differences. After 12 months, 64% of the older patients had a fatal outcome. Only 10% of those >65 years old had a good or very good outcome. 25% were depending on support in everyday activities. After 12 months, the age (OR 0.937, p = 0.007, CI 95%: 0.894-0.981; univariate) and performed cranioplasty (univariate and multivariate results) were influential factors for the dichotomized GOS. For unfavourable outcome after 12 months, the thresholds were calculated for age = 55.5 years (p < 0.001), time between trauma and surgery = 8.25 h (p = 0.671) and Glasgow Coma Scale (GCS) = 4 (p = 0.429). Conclusion Even under the current modern conditions of neuro-critical care, with significant advances in intensive care and rehabilitation medicine, the majority of patients >65 years of age following severe TBI and DC died or were dependent and usually required extensive support. This aspect should also be taken into account during decision making and counselling (inter-, intradisciplinary or with relatives) for a very mobile and active older section of society, together with the patient's will.
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Affiliation(s)
- Thomas Kapapa
- Neurosurgical Department, University Hospital Ulm, Ulm, Germany
| | | | | | | | | | - Stefanie Gräve
- Section Interdisciplinary Intensive Care Medicine, University Hospital Ulm, Ulm, Germany
| | - Eberhard Barth
- Section Interdisciplinary Intensive Care Medicine, University Hospital Ulm, Ulm, Germany
| | - Benjamin Mayer
- Institute for Epidemiology and Medical Biometry, University of Ulm, Ulm, Germany
| | | | - Andrej Pala
- Neurosurgical Department, University Hospital Ulm, Ulm, Germany
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Balachandran A, Pei H, Beard J, Caspi A, Cohen A, Domingue BW, Eckstein Indik C, Ferrucci L, Furuya A, Kothari M, Moffitt TE, Ryan C, Skirbekk V, Zhang Y, Belsky DW. Pace of Aging in older adults matters for healthspan and lifespan. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.04.25.24306359. [PMID: 38712264 PMCID: PMC11071564 DOI: 10.1101/2024.04.25.24306359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2024]
Abstract
As societies age, policy makers need tools to understand how demographic aging will affect population health and to develop programs to increase healthspan. The current metrics used for policy analysis do not distinguish differences caused by early-life factors, such as prenatal care and nutrition, from those caused by ongoing changes in people's bodies due to aging. Here we introduce an adapted Pace of Aging method designed to quantify differences between individuals and populations in the speed of aging-related health declines. The adapted Pace of Aging method, implemented in data from N=13,626 older adults in the US Health and Retirement Study, integrates longitudinal data on blood biomarkers, physical measurements, and functional tests. It reveals stark differences in rates of aging between population subgroups and demonstrates strong and consistent prospective associations with incident morbidity, disability, and mortality. Pace of Aging can advance the population science of healthy longevity.
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Affiliation(s)
- A Balachandran
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
| | - H Pei
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
| | - J Beard
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
- Department of Health Policy & Management, Columbia University Mailman School of Public Health, New York, NY, USA
| | - A Caspi
- Department of Psychology & Neuroscience, Duke University, Durham, NC, USA
- Social, Genetic, and Developmental Psychiatry Unit, Institute of Psychiatry, Kings College, University of London, London, UK
| | - A Cohen
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
- Department of Environmental Health Sciences, Columbia University Mailman School of Public Health, New York, NY, USA
| | - BW Domingue
- Graduate School of Education, Stanford University, Palo Alto, CA, USA
| | - C Eckstein Indik
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
| | - L Ferrucci
- National Institute on Aging, Bethesda, MD, USA
| | - A Furuya
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
| | - M Kothari
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
| | - TE Moffitt
- Social, Genetic, and Developmental Psychiatry Unit, Institute of Psychiatry, Kings College, University of London, London, UK
- Department of Environmental Health Sciences, Columbia University Mailman School of Public Health, New York, NY, USA
| | - C Ryan
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
| | - V Skirbekk
- Norwegian Institute for Public Health, Oslo, Norway
| | - Y Zhang
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
- Department of Sociomedical Sciences, Columbia University Mailman School of Public Health, New York, NY, USA
| | - DW Belsky
- Robert N Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, NY, USA
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA
- Department of Health Policy & Management, Columbia University Mailman School of Public Health, New York, NY, USA
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Prognostic Value of Routinely Measured Inflammatory Biomarkers in Older Cancer Patients: Pooled Analysis of Three Cohorts. Cancers (Basel) 2021; 13:cancers13246154. [PMID: 34944774 PMCID: PMC8699299 DOI: 10.3390/cancers13246154] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 11/25/2021] [Accepted: 11/29/2021] [Indexed: 11/17/2022] Open
Abstract
Simple Summary The prognostic assessment of older cancer patients is complicated by their heterogeneity. We aimed to assess the prognostic value of routinely measured inflammatory biomarkers. We performed a pooled analysis of prospective multicenter cohorts of cancer patients aged ≥70. We measured CRP and albumin, and calculated Glasgow Prognostic Score (GPS) and CRP/albumin ratio. The GPS has three levels (0 = CRP ≤ 10 mg/L, albumin ≥ 35 g/L, i.e., normal values; 1 = one abnormal value; 2 = two abnormal values). Overall, 1800 patients were analyzed (mean age: 79 ± 6; males: 62%; metastases: 38%). The GPS and CRP/albumin ratio were independently associated with mortality. The discriminative power of the baseline clinical model was increased by adding GPS and CRP/albumin ratio. Routine inflammatory biomarkers add prognostic value to clinical factors in older cancer patients. Abstract Background: The prognostic assessment of older cancer patients is complicated by their heterogeneity. We aimed to assess the prognostic value of routine inflammatory biomarkers. Methods: A pooled analysis of prospective multicenter cohorts of cancer patients aged ≥70 was performed. We measured CRP and albumin, and calculated Glasgow Prognostic Score (GPS) and CRP/albumin ratio. The GPS has three levels (0 = CRP ≤ 10 mg/L, albumin ≥ 35 g/L, i.e., normal values; 1 = one abnormal value; 2 = two abnormal values). One-year mortality was assessed using Cox models. Discriminative power was assessed using Harrell’s C index (C) and net reclassification improvement (NRI). Results: Overall, 1800 patients were analyzed (mean age: 79 ± 6; males: 62%; metastases: 38%). The GPS and CRP/albumin ratio were independently associated with mortality in patients not at risk of frailty (hazard ratio [95% confidence interval] = 4.48 [2.03–9.89] for GPS1, 11.64 [4.54–29.81] for GPS2, and 7.15 [3.22–15.90] for CRP/albumin ratio > 0.215) and in patients at risk of frailty (2.45 [1.79–3.34] for GPS1, 3.97 [2.93–5.37] for GPS2, and 2.81 [2.17–3.65] for CRP/albumin ratio > 0.215). The discriminative power of the baseline clinical model (C = 0.82 [0.80–0.83]) was increased by adding GPS (C = 0.84 [0.82–0.85]; NRI events (NRI+) = 10% [2–16]) and CRP/albumin ratio (C = 0.83 [0.82–0.85]; NRI+ = 14% [2–17]). Conclusions: Routine inflammatory biomarkers add prognostic value to clinical factors in older cancer patients.
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Gender differences in time to first hospital admission at age 60 in Denmark, 1995-2014. Eur J Ageing 2021; 18:443-451. [PMID: 34786008 PMCID: PMC8563932 DOI: 10.1007/s10433-021-00614-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/02/2021] [Indexed: 10/26/2022] Open
Abstract
Women have consistently lower mortality rates than men at all ages and with respect to most causes. However, gender differences regarding hospital admission rates are more mixed, varying across ages and causes. A number of intuitive metrics have previously been used to explore changes in hospital admissions over time, but have not explicitly quantified the gender gap or estimated the cumulative contribution from cause-specific admission rates. Using register data for the total Danish population between 1995 and 2014, we estimated the time to first hospital admission for Danish men and women aged 60. This is an intuitive population-level metric with the same interpretive and mathematical properties as period life expectancy. Using a decomposition approach, we were able to quantify the cumulative contributions from eight causes of hospital admission to the gender gap in time to first hospital admission. Between 1995 and 2014, time to first admission increased for both, men (7.6 to 9.4 years) and women (8.3 to 10.3 years). However, the magnitude of gender differences in time to first admission remained relatively stable within this time period (0.7 years in 1995, 0.9 years in 2014). After age 60, Danish men had consistently higher rates of admission for cardiovascular conditions and neoplasms, but lower rates of admission for injuries, musculoskeletal disorders, and sex-specific causes. Although admission rates for both genders have generally declined over the last decades, the same major causes of admission accounted for the gender gap. Persistent gender differences in causes of admission are, therefore, important to consider when planning the delivery of health care in times of population ageing. Supplementary Information The online version contains supplementary material available at 10.1007/s10433-021-00614-w.
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Progress Toward Long-Term Care Protection in Latin America: A National Long-Term Care System in Costa Rica. J Am Med Dir Assoc 2021; 23:266-271. [PMID: 34270952 DOI: 10.1016/j.jamda.2021.06.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 06/10/2021] [Accepted: 06/13/2021] [Indexed: 11/20/2022]
Abstract
The aging of the world's population is a reality. People are living longer, not just in high-income countries, but it remains unclear whether their extra years will be lived in better health. In fact, an increasing number of older adults will probably require help to perform activities of daily living. Within the framework of its Global Strategy and Action Plan on Ageing and Health, the World Health Organization has called on all countries to create suitable and equitable long-term care systems that meet the needs of older people. The challenge is particularly acute in Latin America. The region is aging faster than other areas in the world, and its less-prepared social protection systems suffer from limited economic resources. Costa Rica is one the first middle-income countries to create a national long-term care system. This article describes the main characteristics of this system and discusses it from an international perspective. The results show that it has been designed to prioritize severity of dependency and cost containment, and to reinforce the formalization of care. The outcome of its implementation will affect the decisions of neighboring countries and those with similar economic conditions concerning the development of their own long-term care systems.
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