Results 21 to 30 of about 1,594,214 (312)

Trends in Early Sexual Initiation and Its Association with Socio-Environmental Factors among Korean Adolescents

open access: yesChildren, 2023
There has been no research on the trends in early sexual initiation associated with socio-environmental factors in Korea. This study aimed to examine the trends of early sexual initiation with various socio-environmental factors among adolescents.
Dong-Hee Ryu
doaj   +1 more source

Prevalence of Working Memory Impairment in Drug Naive Schizophrenic Patients in a Tertiary Care Hospital

open access: yesJournal of Nepal Medical Association, 2019
Introduction: Schizophrenia is a mental disorder in which clear consciousness and the intellectual capacity are usually maintained, although certain cognitive deficits may evolve in the course of illness.
Bharat Kumar Goit, Jai Bahadur Khattri
doaj   +1 more source

Differences in Clinical and Dietary Characteristics, Serum Adipokine Levels, and Metabolomic Profiles between Early- and Late-Onset Gout

open access: yesMetabolites, 2021
This study aimed to identify differences in clinical and dietary characteristics, serum adipokine levels, and metabolomic profiles between early- and late-onset gout.
Young Sun Suh   +7 more
doaj   +1 more source

Hyperactive behaviour in Angelman syndrome: the association with sleep problems and age of epilepsy onset

open access: yes, 2021
BACKGROUND: Sleep problems are common in many neurodevelopmental disorders, but little is known about how sleep is related to behavioural symptoms in Angelman syndrome (AS) or other genetic disorders.
S. B. Helverschou   +5 more
core   +1 more source

Common Genetic Variation and Age of Onset of Anorexia Nervosa. [PDF]

open access: yes, 2022
BackgroundGenetics and biology may influence the age of onset of anorexia nervosa (AN). The aims of this study were to determine whether common genetic variation contributes to age of onset of AN and to investigate the genetic associations between age of
Klareskog, Lars   +99 more
core   +1 more source

Estimating and comparing the duration of adolescent growth peak in skeletal class I and III subjects using cervical vertebral maturation method

open access: yesProgress in Orthodontics, 2022
Background Estimating skeletal maturation and growth potential is essential for developing adolescents' best orthodontic treatment plan. The purpose of this study was to compare the duration of adolescent growth peak in subjects of skeletal classes I and
Mohammad H. Naderi   +5 more
doaj   +1 more source

Age of Onset of Methamphetamine Consumption among the Iranian Youth Aged 19-29: A Cross-sectional Study [PDF]

open access: yesAddiction and Health, 2019
Background: Around the world, one of the main concerns and risky behaviors among youths ismethamphetamine consumption. Since the age of onset of methamphetamine use is decreasing, therefore, itis important to identify the effective factors on the age of ...
Hadiseh Darvishzadeh   +3 more
doaj   +1 more source

Older adult-onset Alexander disease with atypical clinicoradiological features: a case report

open access: yesFrontiers in Neurology, 2023
Alexander disease (AxD) is a rare autosomal dominant astrogliopathy caused by mutations in the gene encoding for glial fibrillary acidic protein. AxD is divided into two clinical subtypes: type I and type II AxD. Type II AxD usually manifests bulbospinal
You-Ri Kang   +11 more
doaj   +1 more source

Factors affecting marriage in schizophrenia: A cross-sectional study

open access: yesJournal of Mental Health and Human Behaviour, 2016
Background: Schizophrenia is a chronic psychiatric disorder which has a profound effect on the patient′s life course. Marriage has been shown to be both protective and detrimental to the course of recovery in schizophrenia.
Vikas Deshmukh   +4 more
doaj   +1 more source

Does Timing in Acquisition Modulate Heritage Children’s Language Abilities? Evidence from the Greek LITMUS Sentence Repetition Task

open access: yesLanguages, 2021
Recent proposals suggest that timing in acquisition, i.e., the age at which a phenomenon is mastered by monolingual children, influences acquisition of the L2, interacting with age of onset of bilingualism and amount of L2 input. Here, we examine whether
Christos Makrodimitris, Petra Schulz
doaj   +1 more source

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