The researchers developed a mathematical model to analyze the fundamental reason for a potential hypothalamic-pituitary-adrenal opponent process for alcohol addiction.
The researchers sought to find out whether the prevalence of PTSD in COVID-19 survivors was similar to that of survivors of previous coronavirus epidemics.
This cross-sectional study of data from the Health and Retirement Study examines the relationships among different types of activities and insomnia symptoms in older adults in the United States.
Researchers examined studies on MS environmental and genetic risk factors to investigate 2- and 3- way interactions between BMI at age 20, Epstein-Barr virus infection, and the Class II DRB1 gene.
Researchers analyzed how substance use disorder affected the risk of hospitalization, complications and mortality among adult patients who were diagnosed with having a COVID-19 infection.
Researchers conducted a population-based, longitudinal cohort study of data from adolescent participants in the IMAGEN Study, seeking to identify early associations with the development of eating disorders.
Reduced slow-wave activity during non-rapid eye movement sleep and low sleep efficiency, both of which sleep assessments can measure, may be part of biomarkers that forecast the rate of cortical β-amyloid deposition in the brain.
Researchers compared the rate at which patients diagnosed with both depression and a substance use disorder received acute and continuous pharmacotherapy and psychotherapy with the rate at which patients solely diagnosed with depression received the same treatments.
Researchers conducted 3 studies involving a series of questionnaires to determine whether there was a connection between psychological entitlement and following or not following COVID-19 guidelines.
