Results 121 to 130 of about 2,870,666 (251)

Pattern of risky sexual behavior and associated factors among undergraduate students of the University of Port Harcourt, Rivers State, Nigeria

open access: yesThe Pan African Medical Journal, 2012
INTRODUCTION: Age at sexual debut had decreased in the developing countries recently. Few documented studies have looked into the pattern of risky sexual behaviour and associated factors among undergraduate students in Rivers state of recent.
John Abdulrahman Imaledo   +2 more
doaj   +1 more source

Advancing Age Modulates Associations Between Cognitive Impairment and Brain Volumes in Early MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Cognitive impairment is common in multiple sclerosis (MS), but manifestations following the first demyelinating event are relatively unexplored. We investigated cross‐sectional associations between magnetic resonance imaging (MRI)–derived brain volumes and the presence of cognitive impairment outcomes five years after the first ...
Piriyankan Ananthavarathan   +14 more
wiley   +1 more source

Risky Sexual Behavior, Testing and New HIV Treatments [PDF]

open access: yes
This paper studies the impact of new HIV therapies (HAART) on HIV testing and risky sexual behavior. I use data collected in San Francisco among a high-risk population from 1994 to 2002.
Stéphane Mechoulan
core  

Sexual Behaviour of Combative Athletes – Is There a Greater Risk?

open access: yesPhysical Culture and Sport: Studies and Research, 2018
Athletes are often associated with a greater degree of risk behaviour. It also includes potentially dangerous sexual habits and behaviour, among other things. This study deals with sexual habits and behaviour of combative athletes. The research sample (n-
Vajda Petr, Reguli Zdenko
doaj   +1 more source

Understanding Further the Phenotypic Spectrum of Central Nervous System Inflammatory Demyelinating Disorders Using Unsupervised Clustering

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Central nervous system (CNS) inflammatory demyelinating syndromes, including multiple sclerosis (MS), aquaporin‐4 antibody–positive neuromyelitis optica spectrum disorder (AQP4 + NMOSD), and myelin oligodendrocyte glycoprotein (MOG) antibody–associated disease (MOGAD), occasionally overlap.
Bade Gulec   +6 more
wiley   +1 more source

Individual and relational dynamics perceived to influence the sexual behaviour of adolescents in Ethiopia: a qualitative study

open access: yesFrontiers in Reproductive Health
BackgroundThere are 1.2 billion adolescents in the world today, more than ever before, making up 16% of the world's population and nearly one-fourth of the total population in Sub-Saharan Africa.
Semere Gebremariam Baraki   +1 more
doaj   +1 more source

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio   +8 more
wiley   +1 more source

The Effect of Abortion Liberalization on Sexual Behavior: International Evidence [PDF]

open access: yes
Most industrialized countries have increased access to abortion over the past 30 years. Economic theory predicts that abortion laws affect sexual behavior since they change the marginal cost of having risky sex.
Sven Neelsen   +2 more
core  

Risky behaviour and inequalities in sexual health across Europe

open access: yesWeekly releases (1997–2007), 2002
Risky sexual behaviour and the disproportionate burden of STIs in certain population subgroups across Europe was a strong message emerging from the 18th Congress on Sexually Transmitted Infections (IUSTI-EUROPE 2002), held on the 12-14 September in Vienna, Austria.
openaire   +1 more source

Acute Kidney Injury After Mechanical Thrombectomy for Stroke in Patients With Pre‐Existing Renal Impairment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Acute kidney injury (AKI) is a common but often underrecognized complication in ischemic stroke patients undergoing mechanical thrombectomy, particularly among those with pre‐existing renal impairment. This study evaluated the incidence, risk factors, and clinical impact of AKI in this high‐risk population.
Michał Borończyk   +10 more
wiley   +1 more source

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