Normal life expectancy for paraganglioma patients: a 50-year-old cohort revisited.
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ABSTRACT:
SUBMITTER: de Flines J
PROVIDER: S-EPMC3312129 | biostudies-other | 2011 Nov
REPOSITORIES: biostudies-other
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Project description:Objectives: We examined the magnitude and determinants of socioeconomic disparities in disability-free life expectancy and life expectancy at age 65 (DFLE65 and LE65) in China. Methods: Data from Chinese Longitudinal Healthy Longevity Survey collected during 2011–2018 (8,184 participants aged ≥65) were used. Socioeconomic status (SES) was measured by economic status (ES), and education, respectively. Multistate Markov models and microsimulations were fitted to estimate DFLE65 and LE65. Results: LE65 between high- and low-ES groups differed by 2.20 years for males and 2.04 years for females. The DFLE65 disparity in ES was 1.51 and 1.29 years for males and females, respectively. Not undergoing physical examinations, inadequate fruit/vegetable intake, and stress contributed to 35.10% and 57.36% of DFLE65 disparity in ES, as well as 26.36% and 42.65% of LE65 disparity for males and females, respectively. These disparities in education and ES were of a similar magnitude, while the above factors contributed little to education disparity. Conclusion: Socioeconomic disparities in DFLE65 and LE65 existed in China. Physical examination, fruit/vegetable intake and stress partly explained these disparities.
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Project description:ObjectivesAmid growing concerns about the economic implications of population aging and the sustainability of older adults' working life, unpaid family care work receives less attention despite its direct relevance to population aging. This article systematically compares the paid and unpaid working life expectancy at age 50 to understand the overlap and trade-off between paid and unpaid work among older European adults.MethodUsing data from the Survey of Health and Retirement in Europe with the Sullivan method, the article presents gender differences across 17 countries in life expectancy at age 50 at various paid (employment) and unpaid (caregiving) role configurations.ResultsWhen work is defined to include unpaid family caregiving, women and men have similar working life expectancies at age 50, in contrast to prior research. However, its paid and unpaid components are gendered. The results also show that at age 50, women are expected to spend a similar number of years providing grandchild care and activities of daily living/instrumental activities of daily living care and that most of these years take place after retirement.DiscussionThe results highlight that the gendered tension between paid and unpaid work persists into older adulthood and needs to be accounted for in working life expectancy measures. The results also underscore the gendered implications of population aging and unpaid work in older adulthood for retirement age policies and strategies for promoting gender equality in later life.
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Project description:BackgroundThere are striking socioeconomic differences in life expectancy, but less is known about inequalities in healthy life expectancy and disease-free life expectancy. We estimated socioeconomic differences in health expectancies in four studies in England, Finland, France and Sweden.MethodsWe estimated socioeconomic differences in health expectancies using data drawn from repeated waves of the four cohorts for two indicators: (i) self-rated health and (ii) chronic diseases (cardiovascular, cancer, respiratory and diabetes). Socioeconomic position was measured by occupational position. Multistate life table models were used to estimate healthy and chronic disease-free life expectancy from ages 50 to 75.ResultsIn all cohorts, we found inequalities in healthy life expectancy according to socioeconomic position. In England, both women and men in the higher positions could expect 82-83% of their life between ages 50 and 75 to be in good health compared to 68% for those in lower positions. The figures were 75% compared to 47-50% for Finland; 85-87% compared to 77-79% for France and 80-83% compared to 72-75% for Sweden. Those in higher occupational positions could expect more years in good health (2.1-6.8 years) and without chronic diseases (0.5-2.3 years) from ages 50 to 75.ConclusionThere are inequalities in healthy life expectancy between ages 50 and 75 according to occupational position. These results suggest that reducing socioeconomic inequalities would make an important contribution to extending healthy life expectancy and disease-free life expectancy.
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Project description:Prosthetic heart valves have been commonly used to address the increasing prevalence of valvular heart disease. The ideal prosthetic heart valve substitute should closely mimic the characteristics of a normal native heart valve. Despite the development of various interventions, an exemplary valve replacement does not exist. This review provides an overview of the novel engineering valve designs and explores emergent immunologic insights into age-dependent structural valve degeneration (SVD).
| S-EPMC6470412 | biostudies-literature
Project description:The relationship between various categories of blood pressure (BP), subtypes of hypertension, and development of cardiovascular disease (CVD) have not been extensively studied. Therefore, our study aimed to explore this relationship in a random population sample of men born in 1943, living in Sweden and followed over a 21-year period.Participants were examined for the first time in 1993 (age 50 years), where data on medical history, concomitant diseases, and general health were collected. The examination was repeated in 2003 and with additional echocardiography also in 2014. Classification of participants according to their BP at the age of 50 years was as follows: optimal-normal BP (systolic blood pressure [SBP] <130 and diastolic BP [DBP] <85 mmHg), high-normal BP (130 ≤ SBP < 140, 85 ≤ DBP < 90 mmHg), isolated systolic-diastolic hypertension (ISH-IDH) (SBP ≥140 and DBP <90 or SBP <140 and DBP ≥90 mmHg), and systolic-diastolic hypertension (SDH) (SBP ≥140 and DBP ≥90 mmHg).During the follow-up, the incidence of heart failure (HF), CVD, and coronary heart disease were all lowest for those with optimal-normal BP. Participants with high-normal BP showed greater wall thickness and left ventricular mass index, larger LV size and larger left atrial size when compared with the optimal-normal BP group. Furthermore, those with high-normal BP, ISH-IDH, and SDH had a higher risk of CVD than those with optimal-normal BP. The adjusted relative risk of CVD was highest for SDH (hazard ratio [HR] 1.95; 95% confidence interval [95% CI] 1.37-2.79), followed by ISH-IDH (HR 1.34; 95% CI 0.93-1.95) and high-normal BP (HR 1.31; 95% CI 0.91-1.89).Over a 21-year follow-up, the participants with high-normal BP or ISH-IDH had a higher relative risk of CVD than those with optimal-normal BP.
| S-EPMC7220525 | biostudies-literature
Project description:Interventions: Group 1: Circular of the respective health insurance companies at their 50-54 years old insured persons. Besides the information about the offer of screening colonoscopy from the age of 50 and the invitation to its awareness, the letter contains a one-minute risk self-check for colorectal cancer (intervention group).
Group 2: Circular of the respective health insurance companies at their 50-54 years insured persons. The letter includes information about the offer of screening colonoscopy from the age of 50 and invitation to its awareness. The letter does not contain a one-minute risk self-check for colorectal cancer (control group).
Primary outcome(s): Increase of colorectal neoplasm detection rates through an invitation letter containing a risk self-check compared to an invitation letter without risk self-check.
Study Design: Allocation: Randomized controlled study; Masking: Blinded (masking used); Control: Other; Assignment: other; Study design purpose: prevention
| 2430718 | ecrin-mdr-crc
Project description:The United Nations drug control conventions of 1960 and 1971 and later additions have inadvertently resulted in perhaps the greatest restrictions of medical and life sciences research. These conventions now need to be revised to allow neuroscience to progress unimpeded and to assist in the innovation of treatments for brain disorders. In the meantime, local changes, such as the United Kingdom moving cannabis from Schedule 1 to Schedule 2, should be implemented to allow medical research to develop appropriately.
| S-EPMC4307971 | biostudies-other
Project description:ObjectiveHyperglycemia may cause acute central nervous system dysfunction manifesting as agonizing involuntary movements due to insult to the basal ganglia. We report a case of hemichorea-hemiballism (HCHB) in a patient with diabetes.MethodClinical assessment of the patient was performed, along with laboratory tests and brain imaging.ResultsThe patient was a 50-year-old man with newly detected diabetes with persistent involuntary movement of the right upper and lower limbs for few weeks. The involuntary movement was nonrhythmic, nonpatterned, purposeless, and often jerky with variable amplitude and frequency, sometimes wild and flailing in the form of hemichorea with a ballistic component (HCHB). He had a history of poor compliance to prescribed oral antidiabetic drugs. At presentation, although he was hemodynamically stable, random capillary blood glucose level was 18 mmol/L and glycated hemoglobin A1 level was 15.1% (141.5 mmol/mol). Clinical examination did not reveal any focal deficit or positive Babinski sign. There was a hyperintensity in the left basal ganglia region in T1-weighted magnetic resonance imaging (MRI) of the brain, which was iso-to-hyperintense in T2-weighted image and fluid-attenuated inversion recovery sequence. There was no restriction of diffusion on the diffusion-weighted image or blooming on gradient echo sequences, indicating absence of infarction or hemorrhage. Control of hyperglycemia resulted in disappearance of the involuntary movement within 1 month.ConclusionWhile there are many differential diagnoses for HCHB, the clinical scenario suggests hyperglycemia as the underlying cause in this patient. This case reiterates that multiple central nervous system manifestations may be attributable to diabetes.
| S-EPMC8074690 | biostudies-literature
Project description:BackgroundFew studies have investigated the change in life expectancy (LE) and the healthy lifespan among patients with advanced schistosomiasis. This study was to evaluate the LE and healthy life expectancy (HLE) for patients and assess the mechanism responsible for the LE inequality.MethodsWe utilized data from a dynamic advanced schistosomiasis cohort (10,362 patients) for the period from January 2008 to December 2019 in Hunan Province, China, to calculate the LEs of patients, and made a comparison with that of general population (19,642 schistosomiasis-free individuals) in the schistosomiasis endemic areas. LEs were estimated from 15 years of age by constructing period life tables. Arriaga's decomposition method was applied to quantify the influence of the age structure on the difference in LE. HLE for advanced schistosomiasis patients was calculated by using Sullivan method with age-specific disability weight. The LE and HLE were calculated for both males and females to perform further analyses on gender gap.ResultsThe estimated LE for advanced schistosomiasis patients aged 15-19 was 49.51 years (48.86 years for males and 51.07 years for females), which was 20.14 years lower compared with general population (69.65 years), and the LE gap between patients and general population decreased with age. The largest age-specific mortality contribution to the gap (32.06%) occurred at age 80-84 years. Women had a lower LE and HLE than men at age ≥ 60 years (both gender gaps in LE and HLE < 0). For advanced schistosomiasis patients, the gender gap in LE was largely attributed to the difference in mortality among those under the age of 55; the age-specific mortality in women exerted positive influence on the gap at age 25-64 and 75-79 years, with the contribution rate ranging from 0.59% to 57.02%, and made the negative contribution at other age groups.ConclusionsThe LE of advanced schistosomiasis patients was still much lower compared with general population. Strengthened prevention strategies and targeted treatments are needed to reduce morbidity and mortality due to advanced schistosomiasis, especially for younger population and elderly female patients.
| S-EPMC9883924 | biostudies-literature
Project description:Objective: To characterize miRNAs in 41-year archived plasma in relation to life expectancy independent of genes. Method: Plasma miRNAs from nine identical male twins were profiled using next-generation sequencing. Results: The average absolute difference in the minimum life expectancy was 9.68 years. Intra-class correlation coefficients were above 0.4 for 50% of miRNAs. Comparing deceased twins with their alive co-twin brothers, the concentrations were increased for 34 but decreased for 30 miRNAs. Conclusion: Identical twins discordant in life expectancy were unlike in the majority of miRNAs, suggesting that environmental factors are pivotal in miRNAs related to life expectancy.
2016-12-30 | GSE80730 | GEO