Results 41 to 50 of about 4,798,446 (254)

Scopolamine augmentation of a newly initiated escitalopram treatment for major depressive disorder: study protocol for a randomized controlled trial

open access: yesTrials, 2019
Background Major depressive disorder (MDD) is a prevalent and disabling disorder that can lead to heavy individual, familial, and societal burdens. Although pharmaceutical interventions still play an essential role in therapeutic measures, limitations ...
Jingjing Zhou   +6 more
doaj   +1 more source

Shared and unique alterations of large-scale network connectivity in drug-free adolescent-onset and adult-onset major depressive disorder

open access: yesTranslational Psychiatry
Differences in clinical manifestations and biological underpinnings between Major Depressive Disorder (MDD) onset during adolescence and adulthood have been posited in previous studies, implying an influential role of age of onset (AOO) in the clinical ...
Ximan Hou   +10 more
doaj   +1 more source

Impact of childhood maltreatment on adult resilience

open access: yesBMC Psychiatry, 2023
Background Previous studies suggested that childhood maltreatment is associated with poor health outcomes. While not everyone who experiences abuse as a child goes on to experience poor mental health, some traumatized people are grown to be more ...
Chao Li   +15 more
doaj   +1 more source

Nature and prevalence of combinations of mental disorders and their association with excess mortality in a population‐based cohort study

open access: yesWorld Psychiatry, 2020
The nature and prevalence of combinations of mental disorders and their associations with premature mortality have never been reported in a comprehensive way.
O. Plana-Ripoll   +15 more
semanticscholar   +1 more source

LC–MS/MS quantification of 20(S)-protopanaxadiol in complex biological matrices for bioanalytical method validation and pharmacokinetic analysis

open access: yesScientific Reports
20(S)-Protopanaxadiol (PPD) is a saponin derivative of ginsenoside, with more potent biological and pharmacological activities than Rg3 and Rh2. The lack of ionizable centers leads to low mass spectrometry reactions and internal cleavage of three ...
Pengfei Li   +8 more
doaj   +1 more source

Dysfunctional large-scale brain networks in drug-naïve depersonalization-derealization disorder patients

open access: yesBMC Psychiatry
Background Depersonalization-Derealization Disorder (DPRD) presents challenges in understanding its neurobiological underpinnings. Several neuroimaging studies have revealed altered brain function and structure in DPRD. However, the knowledge about large-
Sisi Zheng   +10 more
doaj   +1 more source

Clinical characteristics of 217 Chinese cases with depersonalization/derealization disorder

open access: yesBMC Psychiatry
Depersonalization/derealization disorder (DPD) is a prevalent yet inadequately understood clinical condition characterized by a recurrent or persistent sense of unreality.
Mingkang Song   +11 more
doaj   +1 more source

Microglia in depression: an overview of microglia in the pathogenesis and treatment of depression

open access: yesJournal of Neuroinflammation, 2022
Major depressive disorder is a highly debilitating psychiatric disorder involving the dysfunction of different cell types in the brain. Microglia are the predominant resident immune cells in the brain and exhibit a critical role in depression.
Haixia Wang   +6 more
doaj   +1 more source

Sociodemographic, clinical and treatment characteristics of current rapid-cycling bipolar disorder: a multicenter Chinese study

open access: yesInternational Journal of Bipolar Disorders
Background Rapid cycling bipolar disorder (RCBD), characterized by four or more episodes per year, is a complex subtype of bipolar disorder (BD) with poorly understood characteristics.
Jin-jie Xu   +8 more
doaj   +1 more source

Characteristics and economic burden of patients with somatoform disorders in Chinese general hospitals: a multicenter cross-sectional study

open access: yesAnnals of General Psychiatry, 2023
Background In China, patients with somatoform disorders (SFD) often seek medical treatment repeatedly in outpatient clinics of general hospitals, which increases unreasonable medical expenses. It is imperative to provide early screening to these patients
Xiangyun Yang   +7 more
doaj   +1 more source

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