Niemann Allison (mappatch6)

Persistent depressive disorder is a chronic mood disorder that is common and often more disabling than episodic major depression. In DSM-5, the term subsumes several chronic depressive presentations, including dysthymia with or without superimposed major depressive episodes, chronic major depression, and recurrent major depression without recovery between episodes. Dysthymia can be difficult to detect in psychiatric and primary care settings until it intensifies in the form of a superimposed major depressive episode. selleck chemicals llc Although information is scarce concerning the cause of persistent depressive disorder including dysthymia, the causation is likely to be multifactorial. In this narrative Review, we discuss current knowledge about the nosology and neurobiological basis of dysthymia and persistent depressive disorder, emphasising a dimensional perspective based on course for further research. We also review new developments in psychotherapy and pharmacotherapy for persistent depressive disorder, and propose a tailored, modular approach to accommodate its multifaceted nature. Maternal depression has a recurring course that can influence offspring outcomes. Evidence on how to treat maternal depression to improve longer-term maternal outcomes and reduce intergenerational transmission of psychopathology is scarce, particularly for task-shifted, low-intensity, and scalable psychosocial interventions. We evaluated the effects of a peer-delivered, psychosocial intervention on maternal depression and child development at 3 years postnatal. 40 village clusters in Pakistan were randomly allocated using a computerised randomisation sequence to receive a group-based, psychosocial intervention and enhanced usual care for 36 months, or enhanced usual care alone. Pregnant women (≥18 years) were screened for moderate or severe symptoms of depression (patient health questionnaire-9 [PHQ-9] score ≥10) and were recruited into the trial (570 participants), and a cohort without depression (PHQ-9 score <10) was also enrolled (584 participants). Including the non-depressed dyads enabled us to deamong the outcomes of this trial). Early intervention efforts might need to rely on multiple models (eg, collaborative care), be of greater intensity, and potentially targeted at mothers who are at high risk for depression to reduce the intergenerational transmission of psychopathology from mothers to children. National Institutes of Health. National Institutes of Health. People with schizophrenia have higher rates of smoking than the general population, and lower quit rates. Several randomised controlled trials have investigated the effectiveness of pharmacological interventions for smoking cessation over the past 20 years. We did a systematic review and pairwise and network meta-analysis of smoking abstinence to guide decision making in offering pharmacological interventions for smoking cessation for people with schizophrenia spectrum disorders. We systematically reviewed PubMed, Embase, Cochrane Central Register of Controlled Trials, PsycINFO, and China National Knowledge Infrastructure from inception to Sept 30, 2019, for randomised controlled trials of varenicline, bupropion, and nicotine replacement therapy for smoking cessation for people with schizophrenia spectrum disorders or psychotic disorders who were smokers at the time of study recruitment. Data were extracted from published studies on smoking abstinence outcomes and psychotic symptoms. We did pairwise and nrenicline was superior to bupropion (RR 2·02, 95% CI 1·04-3·93; p=0·038) but no significant difference was found between varenicline and nicotine replacement therapy, or bupropion and nicotine replacement therapy. No agents were associated with changes in psychiatric symptoms, but varenicline was associated with higher rates of nausea than was placebo. We found evidence to support use of pharmacological