Results 21 to 30 of about 1,659,809 (298)

Depression: Special Considerations for the Dental Setting

open access: yesMedEdPORTAL, 2011
The 1-year prevalence rate for depression is 9.5%, or approximately 20.9 million adults in America. The lifetime prevalence of major depressive disorder is approximately 10%-25%.
Jessica G. Hinz
doaj   +1 more source

The Symptom Structure of Postdisaster Major Depression: Convergence of Evidence from 11 Disaster Studies Using Consistent Methods

open access: yesBehavioral Sciences, 2021
Agreement has not been achieved across symptom factor studies of major depressive disorder, and no studies have identified characteristic postdisaster depressive symptom structures. This study examined the symptom structure of major depression across two
Carol S. North, David Baron
doaj   +1 more source

Substance Use and Depression Symptomatology: Measurement Invariance of the Beck Depression Inventory (BDI-II) among Non-Users and Frequent-Users of Alcohol, Nicotine and Cannabis [PDF]

open access: yes, 2016
Depression is a highly heterogeneous condition, and identifying how symptoms present in various groups may greatly increase our understanding of its etiology.
Moore, Ashlee A.   +3 more
core   +9 more sources

The interrelation between premenstrual syndrome and major depression: Results from a population-based sample

open access: yesBMC Public Health, 2011
Background Research about the relationship between premenstrual syndrome (PMS) and major depression is limited. This study examined the relationship between moderate to severe PMS and major depression in a population-based sample of women of reproductive
Weiss Carine   +3 more
doaj   +1 more source

Genetics of age-at-onset in major depression

open access: yesTranslational Psychiatry, 2022
Major depression (MD) is a complex, heterogeneous neuropsychiatric disorder. An early age at onset of major depression (AAO-MD) has been associated with more severe illness, psychosis, and suicidality. However, not much is known about what contributes to
Arvid Harder   +5 more
doaj   +1 more source

Depression and identity : Are self-constructions negative or conflictual? [PDF]

open access: yes, 2017
Negative self-views have proved to be a consistent marker of vulnerability for depression. However, recent research has shown that a particular kind of cognitive conflict, implicative dilemma, is highly prevalent in depression.
Adrián Montesano   +4 more
core   +5 more sources

Dealing with major depression in general practice

open access: yesSouth African Family Practice, 2012
One in ten South Africans will be diagnosed with major depressive disorder (MDD) at some point in their lives. MDD is a potentially disabling condition that affects many spheres of an individual’s life and leads to marked social and occupational ...
C.P. Freeman, J.A. Joska
doaj   +1 more source

Dysregulation of visual motion inhibition in major depression [PDF]

open access: yes, 2016
Individuals with depression show depleted concentrations of the inhibitory neurotransmitter GABA in occipital (visual) cortex, predicting weakened inhibition within their visual systems.
Chen, Yue   +4 more
core   +1 more source

MicroRNAs as a new hope for depression

open access: yesPsychiatry and Behavioral Sciences, 2015
Depression is a common and debilitating illness. Although a great deal of research has been done in the area, its’ neurobiology remains unclear. MicroRNAs are 22 nucleotides long and usually prevent protein synthesis from mRNAs at several stages.
Mehmet Akif Camkurt
doaj   +1 more source

Cognitive Considerations in Major Depression: Evaluating the Effects of Pharmacotherapy and ECT on Mood and Executive Control Deficits

open access: yesBrain Sciences, 2022
Deficits in the executive control of attention greatly impact the quality of life of patients diagnosed with major depressive disorder (MDD). However, attentional deficits are often underemphasized in clinical contexts compared with mood-based symptoms ...
Alfredo Spagna   +6 more
doaj   +1 more source

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