Articles with "longitudinal studies" as a keyword



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Association of Leukocyte Telomere Length With Mortality Among Adult Participants in 3 Longitudinal Studies

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Published in 2020 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2020.0023

Abstract: Key Points Question Is leukocyte telomere length associated with the natural life span of contemporary humans? Findings This cohort study included 3259 participants from 3 longitudinal studies, of whom 1525 died during the follow-up period.… read more here.

Keywords: longitudinal studies; leukocyte telomere; telomere length; mortality ... See more keywords
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Psychological Distress Before and During the COVID-19 Pandemic Among Adults in the United Kingdom Based on Coordinated Analyses of 11 Longitudinal Studies.

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Published in 2022 at "JAMA network open"

DOI: 10.1001/jamanetworkopen.2022.7629

Abstract: Importance How population mental health has evolved across the COVID-19 pandemic under varied lockdown measures is poorly understood, and the consequences for health inequalities are unclear. Objective To investigate changes in mental health and sociodemographic… read more here.

Keywords: psychological distress; health; longitudinal studies; mental health ... See more keywords
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The marmoset as an important primate model for longitudinal studies of neurocognitive aging.

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Published in 2021 at "American journal of primatology"

DOI: 10.1002/ajp.23271

Abstract: Age-related cognitive decline has been extensively studied in humans, but the majority of research designs are cross-sectional and compare across younger and older adults. Longitudinal studies are necessary to capture variability in cognitive aging trajectories… read more here.

Keywords: longitudinal studies; primate model; marmoset important; age ... See more keywords

The Scale of Neurodegeneration in Moderate‐to‐Severe Traumatic Brain Injury: A Systematic Review of Longitudinal Studies

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Published in 2025 at "Annals of Neurology"

DOI: 10.1002/ana.27279

Abstract: Although moderate‐to‐severe traumatic brain injury (msTBI) was once considered a static neural event following resolution of acute injuries, numerous studies now demonstrate progressive losses to volume and white matter integrity in the months and years… read more here.

Keywords: moderate severe; traumatic brain; longitudinal studies; brain injury ... See more keywords

Rare‐variant association tests in longitudinal studies, with an application to the Multi‐Ethnic Study of Atherosclerosis (MESA)

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Published in 2017 at "Genetic Epidemiology"

DOI: 10.1002/gepi.22081

Abstract: Over the past few years, an increasing number of studies have identified rare variants that contribute to trait heritability. Due to the extreme rarity of some individual variants, gene‐based association tests have been proposed to… read more here.

Keywords: longitudinal studies; study; association; association tests ... See more keywords

Exposure enriched outcome dependent designs for longitudinal studies of gene-environment interaction.

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Published in 2017 at "Statistics in medicine"

DOI: 10.1002/sim.7332

Abstract: Joint effects of genetic and environmental factors have been increasingly recognized in the development of many complex human diseases. Despite the popularity of case-control and case-only designs, longitudinal cohort studies that can capture time-varying outcome… read more here.

Keywords: longitudinal studies; exposure enriched; exposure; designs longitudinal ... See more keywords

Longitudinal Studies 4: Matching Strategies to Evaluate Risk.

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Published in 2021 at "Methods in molecular biology"

DOI: 10.1007/978-1-0716-1138-8_9

Abstract: Matching is a strategy that can be used to control for confounding at the design stage of observational studies that examine exposure outcome relationships. In case-control studies, matching can be used to generate subsamples of… read more here.

Keywords: longitudinal studies; strategies evaluate; evaluate risk; studies matching ... See more keywords

Verläufe von Resilienz – Beispiele aus Längsschnittstudien

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Published in 2018 at "Der Nervenarzt"

DOI: 10.1007/s00115-018-0536-y

Abstract: ZusammenfassungHintergrundAktuelle Forschungskonzepte definieren Resilienz als Adaptation an bereits erlebte und gegenwärtige Expositionen. Adaptation ist damit ein dynamisches Geschehen, das in Populationsgruppen verschieden verlaufen kann. Prospektive Längsschnittstudien bieten die einzigartige Möglichkeit, dynamische Verläufe von Resilienz zu… read more here.

Keywords: longitudinal studies; verl ufe; resilience; von resilienz ... See more keywords

Assessing and accounting for measurement in intensive longitudinal studies: current practices, considerations, and avenues for improvement

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Published in 2024 at "Quality of Life Research"

DOI: 10.1007/s11136-024-03678-0

Abstract: Intensive longitudinal studies, in which participants complete questionnaires multiple times a day over an extended period, are increasingly popular in the social sciences in general and quality-of-life research in particular. The intensive longitudinal methods allow… read more here.

Keywords: improvement; longitudinal studies; measurement; measurement practices ... See more keywords

Social Indicators to Explain Response in Longitudinal Studies

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Published in 2019 at "Social Indicators Research"

DOI: 10.1007/s11205-018-1874-7

Abstract: Economic and social studies use longitudinal panels to estimate change in variables and aggregates of interest. Attrition in such studies may threaten the validity of the estimates from the panels. This study deepens the knowledge… read more here.

Keywords: explain response; response; response longitudinal; longitudinal studies ... See more keywords

Longitudinal studies of leadership development: a scoping review

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Published in 2024 at "Current Psychology"

DOI: 10.1007/s12144-024-06567-4

Abstract: Although various reviews about leadership development (LD) have been published in recent years, no one has attempted to systematically review longitudinal LD studies, which is arguably the most appropriate way to study LD (Day, Leadership… read more here.

Keywords: leadership; scoping review; longitudinal studies; leadership development ... See more keywords