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Was ist neu im Gesundheitswesen?

Entdecken Sie tatsächlich neu veröffentlichte Arbeiten aus Medizin, Pflege, Therapie, Public Health und Life Sciences. Sortiert nach Publikationsdatum, nicht nach Zitierhäufigkeit.

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23 neue Nachweise auf dieser Seite Publiziert in den letzten 30 Tagen Neueste zuerst Crossref DOI
27.08.2026journal-article

Astronomy & Astrophysics

Radio spectral properties and aging of two tailed radio galaxies in a galaxy group at z=0.35

P. Vulić, V. Smolčić, A. Finoguenov, G. Gozaliasl, H.S.B. Algera, I. Delvecchio

We present a study of two tailed radio galaxies located in the core of a massive, dynamically young galaxy group, previously identified as an early group-group merger. Using broadband VLA 3 GHz and 1.4 GHz, MeerKAT 1.35 GHz, and GMRT 610 MHz and 325 MHz observations, we investigate the radio spectral properties as well as the spectral and dynamical ages of both sources. The radio morphologies show clear evidence of an interaction with the intragroup medium (IGM). One galaxy is a wide-angle tail (WAT) source with we …

27.08.2026journal-article

Lechaschi Vrach

Senolytics: a new perspective on connective tissue aging prevention and osteoarthritis therapy

O.A. Shavlovskaya

Background. Aging processes affecting all organs and systems of the body, including connective tissue, supporting joints and spine, significantly reduce the quality of life of patients of elderly and senile age. Senescent cells are resistant to apoptosis, they have increased metabolic activity, without suppression of which the accumulation of senescent cells occurs, and leads to chronic inflammation and connective tissue dysfunction. Senescent cells have a powerful senescence-associated secretory phenotype, which c …

27.08.2026journal-article

Alzheimer Disease & Associated Disorders

Projected Global and SDI-Region Care Costs for Alzheimer Disease and Associated Dementias, 2023 to 2050

Dandan Xu, Li Jiang, Qizhi Yang, Roy Rillera Marzo, Zhijuan Peng, Yali Yao, Ruolei Li, Xia Zhang, Linjie Zhu, Jin Qian, Rui Ji, Wenwen Zhao

Objective: To project the economic burden of Alzheimer disease and associated dementias (ADAD) care globally and across sociodemographic index (SDI) quintiles from 2023 to 2050, explore disparities by age, sex, and region, and provide evidence for targeted care policies. Methods: Based on Global Burden of Disease 2021 data, we estimated ADAD care costs by integrating years lived with disability, caregiving hours, and wage rates. Regions were stratified into 5 SDI levels, with sex- and age-specific subgroup analyses …

27.08.2026journal-article

Nutrients

Proteomic and Phosphoproteomic Signatures Link Molecular Remodeling to Behavioral Outcomes Following Elderberry and DHA Supplementation in Aging Mice

Wenyan Yu, Jiankun Cui, Tamanna Mony, Stephen Mensah, Marcus Jackson, Runting Li, Ethan Pan, Grace Y. Sun, Andrew L. Thomas, C. Michael Greenlief, Zezong Gu

Background: Aging is a risk factor for Alzheimer’s disease and related dementias, which are associated with synaptic dysfunction and cognitive decline. Elderberry (Sambucus spp.) is rich in anthocyanins with antioxidant and anti-inflammatory properties. Docosahexaenoic acid (DHA), an essential fatty acid, plays a key role in neuronal membrane integrity during brain aging. However, it remains unclear whether elderberry and DHA exert overlapping or distinct effects on brain aging and how these relate to molecular sig …

27.08.2026journal-article

Alif: Journal of Comparative Poetics

Too Mature to be Desired? Aging, Desire, and Male Rejection in Celle que vous croyez and Imraʾah fī al-Khamsīn

Muhammed F. Salem

Abstract This article examines how the protagonists of Celle que vous croyez (2016) by Camille Laurens and Imraʾah fī al-Khamsīn (2015) by Haifa Baitar confront the withdrawal of erotic recognition in female aging. Drawing on feminist gerontology, psychoanalytic theory of recognition, and Turkle’s work on digital identity, it analyzes the strategies these women adopt to negotiate desire, subjectivity, and social acknowledgment. While Laurens’s protagonist retreats into virtual and fictionalized spaces, Baitar’s see …

27.08.2026journal-article

The Journals of Gerontology, Series B: Psychological Sciences and Social Sciences

Early life predictors of subjective cognitive function in older age: Emerging longitudinal associations over six decades

Gideon Neidenmark, Catherine Tuvblad, Jonas Persson

Abstract Objectives Self-rated memory impairment is common in older age and has been related to objective cognitive decline and dementia. Recently, there has been growing interest in early-life predictors of late-life cognition, but research has been limited due to the absence of data spanning the entire lifespan. The present study investigated whether psychological health, social well-being, socioeconomic status (SES), and cognitive abilities at age 10 and 13 predicted subjective memory almost six decades later. M …

27.08.2026journal-article

Frontiers in Psychology

Effects of exercise adherence on subjective wellbeing in middle-aged and older adults: a three-wave longitudinal chain mediation study

Jixin Wang, Hui Jia, Hui Wang

Objective This study examined whether exercise identity and positive emotional expressivity statistically explain the prospective association between exercise adherence and subjective wellbeing among middle-aged and older adults. Drawing on identity theory, self-determination perspectives, and the broaden-and-build theory of positive emotions, we tested a three-wave longitudinal chain mediation model while controlling for baseline subjective wellbeing and demographic covariates. Methods Community-dwelling adults ag …

27.08.2026journal-article

The Gerontologist

Gratitude and savoring interventions for older adults: a narrative review

Noortje Kloos, Rebecca Baxter, David Edvardsson, Debby Gerritsen, Ernst Bohlmeijer

Abstract Background and Objectives Gratitude and savoring have great potential to support well-being in older age, but most studies on positive psychology interventions have been conducted among healthy young adults. This narrative review explored gratitude and savoring interventions for older adults, with or without dementia, including (1) the characteristics of these interventions, (2) their acceptability for older users, and (3) their effect on mental health. Research Design and Methods Scopus, PubMed, PsychInfo …

27.08.2026journal-article

Archiv Euromedica

SOCIAL MEDIA AND MENTAL HEALTH SELF-DIAGNOSIS: RISKS, BENEFITS, AND CLINICAL IMPLICATIONS FOR ADOLESCENTS AND YOUNG PEOPLE

Bogna Błachowska, Wojciech Frączyk, Agata Świątek, Kamil Andruszkiewicz, Bartosz Machnio, Natalia Jasińska, Mateusz Krysiak, Natalia Turzyńska, Katarzyna Mania, Julia Bąk, Agnieszka Stankowska

Background Adolescents increasingly use social media platforms, including TikTok, Instagram, and Reddit, to obtain information about mental health and psychiatric disorders. Such content may facilitate mental health literacy, validation, and help seeking, but may also expose users to misinformation, oversimplified diagnostic narratives, and algorithmically reinforced content. Aim To examine the potential benefits and risks of mental health self-diagnosis through social media among adolescents and young people, with …

27.08.2026journal-article

Muğla Sıtkı Koçman Üniversitesi Tıp Dergisi

Postoperative Complications in Older Adults After Local Surgical Procedures; Risk Factor Analysis and Comparison of Machine Learning Methods

Emrah Işıktekin, Ali Sezgin

Older adults frequently undergo excision of cutaneous lesions under local anesthesia and may be at increased risk of postoperative complications due to comorbid conditions and concomitant medications. This study aimed to identify predictors of postoperative complications in patients aged 65 years and older and to compare the predictive performance of logistic regression with machine-learning models. This retrospective study included 314 patients who underwent cutaneous lesion excision under local anesthesia. Demogr …

27.08.2026journal-article

LUMEN ET VIRTUS

ALIMENTAÇÃO NA GRAVIDEZ E RESGUARDO: COSTUMES E MITOS DO POVO GAVIÃO DO MARANHÃO - BRASIL

Amanda Cardoso Gavião Pincuu, Réia Sílvia Lemos da Costa e Silva Gomes

O objetivo deste trabalho é registrar os costumes e restrições alimentares da etnia Gavião do Maranhão nos estádios fisiológicos da maternidade na gestação, parturição, puerpério e lactação, com tratamento científico para o registro histórico sobre aspectos de hábitos e restrições alimentares relativos à maternidade mantidas na existência da etnia. A expressão das restrições alimentares nos estudos de etnias indígenas brasileiras são de abordagem genérica, sem chegar a referir quais as exatas restrições e essa esca …

27.08.2026journal-article

Work, Aging and Retirement

Retirement, Economic Vulnerability, and Subjective Wellbeing: A 13-Year Panel Study from the UK

Jie Liu, Frank Agyemang Karikari, Seth Acquah Boateng, Alexander Opoku

Abstract Retirement constitutes a major life transition with significant implications for wellbeing, yet whether economically vulnerable individuals benefit equally remains underexplored. Drawing on continuity theory, activity theory, and the job demands-resources (JDR) framework, this study develops competing predictions about how economic vulnerability shapes the relationship between retirement and wellbeing. We examine the relationship between retirement and subjective wellbeing among UK adults aged 50–75, and i …

27.08.2026journal-article

Journal of Clinical Medicine

Prevalence and Predictors of Self-Reported Swallowing Difficulty in Community-Dwelling Older Adults

Lana Fluk, Yuval Nachalon, Amit Shiff, Haya Fogel-Grinvald, Nogah Nativ-Zeltzer

Objectives: Dysphagia in older adults is associated with malnutrition, aspiration, and reduced quality of life. This study aimed to estimate the prevalence of self-reported swallowing difficulties among community-dwelling older adults in Israel and to identify demographic, medical, and socioeconomic predictors. Method: In this cross-sectional study, 1064 community-dwelling adults aged ≥ 60 years (mean 75.1 ± 7.5 years; 68.1% female) completed an online questionnaire capturing demographics, medical diagnoses, physic …

27.08.2026journal-article

The Journals of Gerontology, Series B: Psychological Sciences and Social Sciences

Associations between indicators of self-rated health, cognitive function, risk of cognitive impairment, and dementia: A coordinated data analysis

Eileen K Graham, Kayla Garner, Emorie D Beck, Kathryn L Jackson, Jing Luo, Gabrielle N Pfund, Tomiko Yoneda, Rongxin Cheng, Adam Nissen, Anne Zola, Chloe Fawns-Ritchie, Lily Pieramici, Winnie Wang, Stephen Antonoplis, Philip J Batterham, Tom Booth, Raul A España, Matthew J D Pilgrim, Christopher Beam, Katherina K Hauner, Andrew Steptoe, Elizabeth Zelinski, Simon R Co, Martijn Huisman, William J Chopik, Daniel K Mroczek

Abstract Objectives A growing body of literature suggests that self- or patient- reported health may be associated with objective health outcomes. Self-reported health could thus be a non-invasive and low-cost way of identifying who is at risk of poor health in later life. However, no prior study has systematically examined this relationship using multiple large datasets. The goal of the current study was thus to examine the extent to which self-rated health was associated with cognitive function, a distinct outcom …

27.08.2026journal-article

Gateway Journal for Modern Studies and Research (GJMSR)

Living Through War: Lived Experiences of Older Adults in the Gaza Strip from October 7th, 2023, to 2026: A Hermeneutic Phenomenological Study

Jasem Humeid, Asma Imam, Mabade El-Farra

This study explored how older adults in the Gaza Strip experienced and made sense of life during the war that began in October 2023. It aimed to interpret the conflict’s effects on their living conditions, physical health, psychological well-being, and social relationships. A qualitative hermeneutic phenomenological design was used, with data collected through semi-structured, in-depth interviews with nine adults aged 65 years or older. Interview transcripts were analyzed iteratively using thematic analysis informe …

27.08.2026journal-article

Nicotine & Tobacco Research

Awareness and use of oral tobacco and nicotine products among people who smoke or recently stopped smoking: Descriptive findings from the 2024 EASE/ITC New Zealand Survey

Jude Ball, Jane Zhang, Janet Hoek, James Stanley, Andrew Waa, El-Shadan Tautolo, Thomas Agar, Anne C K Quah, Geoffrey T Fong, Richard Edwards

ABSTRACT Introduction Aotearoa New Zealand (NZ) disallows sales of oral tobacco and nicotine products, although importation for personal use is permitted. The government proposes legalising sales, claiming this will aid smoking cessation among “older, long-term smokers.” We examined awareness and use of tobacco-free oral nicotine products (ONPs), snus, and other oral tobacco products among adults who smoke or who recently stopped smoking. Methods We analysed Wave 5 (2024) data from the EASE/International Tobacco Co …

27.08.2026journal-article

Frontiers in Medicine

An easy-to-use model for screening type 2 myocardial infarction in geriatric patients with acute coronary syndrome: a retrospective cohort study

Yun-yue Luo, Hui Wang, Xiao-ya Ma, Yue Li, Wu-lin Li, Yue Liu, Yu-xin Wang, Wen-hui Kang, Jian-jun Xia, Fei Wang

Objective In this study, we aimed to develop and validate an easy-to-use model for screening type 2 myocardial infarction (T2MI) in geriatric patients with acute coronary syndrome (ACS). Method From January 2017 to December 2022, 891 geriatric patients who were clinically diagnosed with ACS and who underwent coronary angiography visited the Chest Pain Center of the Emergency Department at Jiading District Central Hospital affiliated Shanghai University of Medicine & Health Sciences were included. Univariate and mul …

27.08.2026journal-article

International Journal online of Humanities

Slow Violence and the Womb: A Comparative Ecofeminist Analysis of Reproductive Justice in Linda Hogan's Solar Storms and Indra Sinha's Animal's People

Ambreen Safder Kharbe

This paper undertakes a comparative ecofeminist analysis of Linda Hogan’s Solar Storms (1995) and Indra Sinha’s Animal’s People (2007), employing close reading and Rob Nixon’s concept of “slow violence” to examine how each novel situates the reproductive body as a primary site of industrial and colonial violence. The findings reveal that both texts depict reproductive harm – infertility, congenital anomalies, and intergenerational trauma – not as isolated medical conditions but as structural outcomes of environment …

27.08.2026journal-article

Frontiers in Aging Neuroscience

Transcriptomic signatures as biomarkers for the progression of mild cognitive impairment

Juan Yang, Jiajia Li, Liuyuan Mao, Haiyan Ren, Qiang Li, Xiang Geng, Qiuyun Lu, Chen Peng, Jia Zhang, Xiaokun Liu, Yanyan Zhang, Benju Zhu, Tianfang Jiang

Objective Mild cognitive impairment (MCI) is acknowledged as an early and potentially modifiable stage of Alzheimer’s disease (AD). Despite this, there is a paucity of reliable molecular markers for predicting MCI progression. This study utilizes next-generation sequencing to elucidate alterations in RNA expression within peripheral blood mononuclear cells (PBMCs) associated with the progression of MCI. Methods RNA was extracted from PBMCs of three groups: 30 MCI non-progressors (NPG), 30 MCI progressors (PG), and …

27.08.2026journal-article

Cátedra Villarreal

Efectividad de la app “Zucar” en el control metabólico y estado nutricional de personas con diabetes mellitus tipo 2 - DIRIS Lima Norte -2024

Henry Trujillo Aspilcueta, Guillermo Luis Gómez Guizado, Lucy Ynés De La Cruz Egoavil

El objetivo de la investigación consiste en evaluar la efectividad de la app “Zucar” en el control metabólico y el estado nutricional de personas con diabetes mellitus tipo 2 de acuerdo con la Dirección de Redes Integradas de Salud Lima Norte 2024. El método que se utilizó fue preexperimental, prospectivo, longitudinal, cuantitativo y analítico; la muestra fue de 123 personas mayores de 18 años, con diagnóstico de diabetes mellitus tipo 2 derivadas a los consultorios de nutrición, en el que se usó el app Zucar como …

27.08.2026journal-article

Clinical Child Psychology and Psychiatry

Tree of Life Groups for Children and Young People With Long-Term Medical Conditions and Their Parents Led by Pre-Qualification Psychology Staff

Kristina Soon, Caitlin Cook, Emily Golding, Eseoghene Obukohwo, India Browne, Morgan Baynes Zolkwer, Ramisa Hasan, Tripti Gureta, Georgia Setchell

The Tree of Life group (Ncube, 2006) was designed to help children, young people (CYP), and adults who have experienced hard times or trauma to build resilience, restore hope, and connect with their strengths and social histories. A small number of publications have demonstrated a positive impact with CYP with long-term medical conditions (LTCs) (e.g., Casdagli et al., 2017) who are more likely to experience psychosocial challenges. In the context of increasing workforce pressures, the current study aimed to test i …

27.08.2026journal-article

Nursing Edição Brasileira

Disfunção Sináptica Como Mecanismo Fisiopatológico nas Demências Não-alzheimer

Ananda Naya Mesquita Barros, Mariana Martins Mendes

A compreensão das demências, tradicionalmente centrada na Doença de Alzheimer, tem se expandido para incluir uma vasta gama de condições neurodegenerativas não-Alzheimer (DNA), como a Demência Frontotemporal (DFT), Demência com Corpos de Lewy (DCL) e demências vasculares. Embora os mecanismos moleculares iniciadores difiram (acúmulo de TDP-43, alfa-sinucleína ou isquemia), a disfunção sináptica surge como a via final comum que precede a perda neuronal e o declínio cognitivo. Este estudo revisou a literatura sobre o …

27.08.2026journal-article

Frontiers in Public Health

Recognizing muscle health in healthy aging and non-communicable disease policy: a public health perspective

Alvaro Puelles-Diaz

Population aging and the rising burden of non-communicable diseases (NCDs) place sustained pressure on health systems. In this perspective, I argue that muscle health—muscle mass, strength, and physical function—should be recognized as an explicit and prognostically distinct target within policies for healthy aging and NCD prevention. Two arguments distinguish this from generic physical activity promotion: muscle strength predicts mortality, regardless of activity level, and the most significant gains are produced …