scholarly journals Systematic Review: The Measurement Properties of the Children’s Depression Rating Scale−Revised in Adolescents With Major Depressive Disorder

2021 ◽  
Vol 60 (1) ◽  
pp. 119-133
Author(s):  
Emma Stallwood ◽  
Andrea Monsour ◽  
Craig Rodrigues ◽  
Suneeta Monga ◽  
Caroline Terwee ◽  
...  
Keyword(s):  
Systematic Review ◽  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Rating Scale ◽  
Measurement Properties ◽  
Major Depressive ◽  
Children’S Depression

Safety, Tolerability, and Efficacy of Desvenlafaxine in Children and Adolescents with Major Depressive Disorder: Results from Two Open-Label Extension Trials

CNS Spectrums ◽  
2018 ◽  
Vol 24 (5) ◽  
pp. 496-506 ◽  
Author(s):  
Sarah Atkinson ◽  
Louise Thurman ◽  
Sara Ramaker ◽  
Gina Buckley ◽  
Sarah Ruta Jones ◽  
...  
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Children And Adolescents ◽  
Rating Scale ◽  
Transition Period ◽  
Extension Study ◽  
Open Label ◽  
Major Depressive ◽  
Children’S Depression ◽  
Flexible Dose

ObjectiveTwo similarly designed extension studies evaluated the long-term safety and tolerability of desvenlafaxine for the treatment of children and adolescents with major depressive disorder (MDD). Efficacy was evaluated as a secondary objective.MethodsBoth 6-month, open-label, flexible-dose extension studies enrolled children and adolescents who had completed one of two double-blind, placebo-controlled, lead-in studies. One lead-in study included a 1-week transition period prior to the extension study. Patients received 26-week treatment with flexible-dose desvenlafaxine (20–50 mg/d). Safety assessments included comprehensive psychiatric evaluations, vital sign assessments, laboratory evaluations, 12-lead electrocardiogram, physical examination with Tanner assessment, and Columbia-Suicide Severity Rating Scale. Adverse events (AEs) were collected throughout the studies. Efficacy was assessed using the Children’s Depression Rating Scale–Revised (CDRS-R).ResultsA total of 552 patients enrolled (completion rates: 66.4 and 69.1%). AEs were reported by 79.4 and 79.1% of patients in the two studies; 8.9 and 5.2% discontinued due to AEs. Treatment-emergent suicidal ideation or behavior was reported for 16.6 and 14.1% of patients in the two studies. Mean (SD) CDRS-R total score decreased from 33.83 (11.93) and 30.92 (10.20) at the extension study baseline to 24.31 (7.48) and 24.92 (8.45), respectively, at week 26.ConclusionDesvenlafaxine 20 to 50 mg/d was generally safe and well tolerated with no new safety signals identified in children and adolescents with MDD who received up to 6 months of treatment in these studies. Patients maintained the reduction in severity of depressive symptoms observed in all treatment groups at the end of the lead-in study.

scholarly journals Predictors of Suicidal Ideation and Attempt among Patients with Major Depressive Disorder at a Tertiary Care Hospital, Puducherry

2021 ◽  
Vol 12 (01) ◽  
pp. 122-128
Author(s):  
Ralte Lalthankimi ◽  
Padmavathi Nagarajan ◽  
Vikas Menon ◽  
Jeby Jose Olickal
Keyword(s):  
Major Depressive Disorder ◽  
Suicidal Ideation ◽  
Depressive Disorder ◽  
Rating Scale ◽  
Tertiary Care ◽  
Severe Depression ◽  
Care Hospital ◽  
Suicidal Behaviors ◽  
Major Depressive ◽  
Severity Of Depression

Abstract Objectives Mental disorders have a large impact on death by suicide. Hence, this study aims to determine the prevalence of suicidal behaviors among major depressive disorder (MDD) patients and the associated factors. Materials and Methods This cross-sectional analytical study was conducted among individuals aged 18 to 65 years, diagnosed with MDD in the Psychiatry Outpatient Department of a Tertiary Care Center, Puducherry during March to October 2019. Severity of depression was assessed using Hamilton Depression Rating Scale and Columbia-Suicide Severity Rating Scale was used to find the suicidal behaviors. Results For 166 participants in the study, mean (standard deviation) age was 40 (11) years and majority were females (76%). More than one-third (37%) had severe or very severe depression, and the prevalence of suicidal ideation, plan, and attempts were 83, 24, and 35%, respectively. After adjusting the covariates, the severity of depression and unemployment were significantly associated with suicidal attempts (adjusted prevalence ratios [aPR] = 11.4 and 1.9), and very severe depression was associated with suicidal ideation (aPR = 1.6). Among 140 individuals with suicidal ideation, 45 (32%) had an ideation frequency of 2 to 3 times/week, 69 (50%) had ideation for 1 hour, 36 (26%) could control ideation with little difficulty, and 12% had suicidal ideation mostly to end or stop their pain. Conclusion Suicidal ideation and attempts were significantly high in MDD patients, and the severity of depression was significantly associated with it. Early identification of high-risk suicidal behavior and implementation of effective preventive interventions are necessary to reduce death by suicide in these groups.

scholarly journals Beneficial and harmful effects of antidepressants versus placebo, ‘active placebo’, or no intervention for adults with major depressive disorder: a protocol for a systematic review of published and unpublished data with meta-analyses and trial sequential analyses

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Sophie Juul ◽  
Faiza Siddiqui ◽  
Marija Barbateskovic ◽  
Caroline Kamp Jørgensen ◽  
Michael Pascal Hengartner ◽  
...  
Keyword(s):  
Systematic Review ◽  
Major Depressive Disorder ◽  
Depressive Symptoms ◽  
Adverse Events ◽  
Depressive Disorder ◽  
Meta Analysis ◽  
Risk Of Bias ◽  
Major Depressive ◽  
Serious Adverse Events ◽  
Harmful Effects

Abstract Background Major depressive disorder is one of the most common, burdensome, and costly psychiatric disorders worldwide. Antidepressants are frequently used to treat major depressive disorder. It has been shown repeatedly that antidepressants seem to reduce depressive symptoms with a statistically significant effect, but the clinical importance of the effect sizes seems questionable. Both beneficial and harmful effects of antidepressants have not previously been sufficiently assessed. The main objective of this review will be to evaluate the beneficial and harmful effects of antidepressants versus placebo, ‘active placebo’, or no intervention for adults with major depressive disorder. Methods/design A systematic review with meta-analysis will be reported as recommended by Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA), bias will be assessed with the Cochrane Risk of Bias tool-version 2 (ROB2), our eight-step procedure will be used to assess if the thresholds for clinical significance are crossed, Trial Sequential Analysis will be conducted to control for random errors, and the certainty of the evidence will be assessed with the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. To identify relevant trials, we will search both for published and unpublished trials in major medical databases from their inception to the present. Clinical study reports will be obtained from regulatory authorities and pharmaceutical companies. Two review authors will independently screen the results of the literature searches, extract data, and perform risk of bias assessment. We will include any published or unpublished randomised clinical trial comparing one or more antidepressants with placebo, ‘active placebo’, or no intervention for adults with major depressive disorder. The following active agents will be included: agomelatine, amineptine, amitriptyline, bupropion, butriptyline, cianopramine, citalopram, clomipramine, dapoxetine, demexiptiline, desipramine, desvenlafaxine, dibenzepin, dosulepin, dothiepin, doxepin, duloxetine, escitalopram, fluoxetine, fluvoxamine, imipramine, iprindole, levomilnacipran, lofepramine, maprotiline, melitracen, metapramine, milnacipran, mirtazapine, nefazodone, nortriptyline, noxiptiline, opipramol, paroxetine, protriptyline, quinupramine, reboxetine, sertraline, trazodone, tianeptine, trimipramine, venlafaxine, vilazodone, and vortioxetine. Primary outcomes will be depressive symptoms, serious adverse events, and quality of life. Secondary outcomes will be suicide or suicide attempt, suicidal ideation, and non-serious adverse events. Discussion As antidepressants are commonly used to treat major depressive disorder in adults, a systematic review evaluating their beneficial and harmful effects is urgently needed. This review will inform best practice in treatment and clinical research of this highly prevalent and burdensome disorder. Systematic review registration PROSPERO CRD42020220279

scholarly journals Theta burst stimulation for the acute treatment of major depressive disorder: A systematic review and meta-analysis

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Jeffrey D. Voigt ◽  
Andrew F. Leuchter ◽  
Linda L. Carpenter
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Rating Scale ◽  
Repetitive Transcranial Magnetic Stimulation ◽  
High Frequency Stimulation ◽  
Theta Burst Stimulation ◽  
Burst Stimulation ◽  
Major Depressive ◽  
Significant Difference ◽  
Theta Burst

AbstractPatients with major depressive disorder (MDD) may be refractory to or have contraindications that preclude treatment with antidepressant pharmacotherapies. Alternative therapies such as repetitive transcranial magnetic stimulation (rTMS) continue to evolve, and include theta burst stimulation (TBS), which has advantages over conventional rTMS. The aim of this study was to identify and meta-analyze efficacy data from all randomized controlled trials (RCTs) investigating TBS as a treatment for MDD. Published reports of RCTs (January 1, 2010 to October 23, 2020) were identified via systematic searches in computerized databases, followed by review of individual reports for inclusion. Inclusion criteria included primary diagnosis of MDD ≥ 1 week duration of therapy with ≥10 sessions, and treatment with any form of TBS. The Cochrane GRADE methodology and PRISMA criteria were used for evaluation of individual trials. Data from ten RCTs were included, representing 667 patients. Of these, 8 RCTs compared TBS to sham treatment and one compared TBS to standard rTMS (i.e., high frequency stimulation over left dorsolateral prefrontal cortex [HFL]). Quality of evidence assessment yielded high confidence in the finding of TBS being superior to sham on response measured by the Hamilton Depression Rating Scale (HRSD) (RR = 2.4; 95% CI: 1.27 to 4.55; P = 0.007; I2 = 40%). Comparison of HRSD response rates for TBS versus rTMS produced no statistically significant difference (RR = 1.02; 95% CI: 0.85 to 1.23; P = 0.80; I2 = 0%). The incidence of adverse events between TBS and rTMS was not statistically different. The findings of a positive effect of TBS vs. sham, and noninferiority of TBS vs. standard HFL rTMS support the continued development of TBS to treat depression.

A qualitative and quantitative account of patient’s experiences of ketamine and its antidepressant properties

2021 ◽  
pp. 026988112199832
Author(s):  
Rachael L Sumner ◽  
Emme Chacko ◽  
Rebecca McMillan ◽  
Meg J Spriggs ◽  
Christie Anderson ◽  
...  
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Rating Scale ◽  
Qualitative Interviews ◽  
Qualitative Interview ◽  
Preliminary Evidence ◽  
Altered States Of Consciousness ◽  
Altered States ◽  
Major Depressive ◽  
States Of Consciousness

Background: Ketamine is central to one of the most rapidly growing areas of neuroscientific research into novel treatments for depression. Limited research has indicated that the psychedelic properties of ketamine may play a role in its antidepressant effects. Aim: The aim of the current study was to explore the psychedelic experiences and sustained impact of ketamine in major depressive disorder. Methods: In the current study, ketamine (0.44 mg/kg) was administered to 32 volunteers with major depressive disorder in a crossover design with the active-placebo remifentanil, in a magnetic resonance imaging (MRI) environment. The 11-dimension altered states of consciousness questionnaire and individual qualitative interviews were used to capture the acute psychedelic experience. The Montgomery-Asberg Depression Rating Scale and further interviewing explored lasting effects. The second qualitative interview took place ⩾3 weeks post-ketamine. Results: Greater antidepressant response (reduction in Montgomery-Asberg Depression Rating Scale at 24 h) correlated with the 11-dimension altered states of consciousness dimensions: spirituality, experience of unity, and insight. The first qualitative interview revealed that all participants experienced perceptual changes. Additional themes emerged including loss of control and emotional and mood changes. The final interview showed evidence of a psychedelic afterglow, and changes to perspective on life, people, and problems, as well as changes to how participants felt about their depression and treatments. Conclusions: The current study provides preliminary evidence for a role of the psychedelic experience and afterglow in ketamine’s antidepressant properties. Reflexive thematic analysis provided a wealth of information on participants’ experience of the study and demonstrated the psychedelic properties of ketamine are not fully captured by commonly used questionnaires.

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