Nicotinic Antagonist Augmentation of Selective Serotonin Reuptake Inhibitor-Refractory Major Depressive Disorder

2008 ◽  
Vol 28 (3) ◽  
pp. 340-344 ◽  
Author(s):  
Tony P. George ◽  
Kristi A. Sacco ◽  
Jennifer C. Vessicchio ◽  
Andrea H. Weinberger ◽  
R. Douglas Shytle
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Selective Serotonin Reuptake Inhibitor ◽  
Reuptake Inhibitor ◽  
Serotonin Reuptake ◽  
Selective Serotonin ◽  
Serotonin Reuptake Inhibitor ◽  
Major Depressive

scholarly journals Effectiveness and tolerability of eight-week treatment with dosulepin hydrochloride in patients with major depressive disorder not responding to four consecutive weeks of treatment with single selective serotonin reuptake inhibitor

2021 ◽  
Author(s):  
M. Suresh Kumar ◽  
Amrit Pattojoshi
Keyword(s):  
Major Depressive Disorder ◽  
Side Effects ◽  
Depressive Disorder ◽  
Selective Serotonin Reuptake Inhibitor ◽  
Reuptake Inhibitor ◽  
Serotonin Reuptake ◽  
Selective Serotonin ◽  
Serotonin Reuptake Inhibitor ◽  
Major Depressive ◽  
Depressive Episodes

Background: Though manageable, major depressive disorder remains an underdiagnosed and undertreated condition. The objective of this study was to assess the effectiveness and safety of 8 weeks of treatment with the tricyclic antidepressant dosulepin hydrochloride in patients with depressive episodes not responsive to 4 consecutive weeks of treatment with a single selective serotonin reuptake inhibitor (SSRI).Methods: Patients diagnosed with depressive episode without psychotic symptoms (by ICD-10 diagnostic criteria for research), mini-mental state examination score of ≥24, and not responsive to four weeks of treatment with SSRIs (<50% reduction in depressive symptoms) were enrolled. The main outcome measures were mean change in the Hamilton depression, Hamilton anxiety, and insomnia severity index scores at Week 8 compared to baseline. Adverse events were recorded for safety assessment.Results: A total of 94 patients were enrolled, of which, 90 (95.7%) patients completed the study. Compared to baseline, 8 weeks of treatment significantly changed the HAM-D score by -12.7 (p<0.0001), HAM-A score by -8.3 (p<0.0001), and ISI score by -10.5 (p<0.0001). One patient reported anemia and was withdrawn from the study. Dry mouth and insomnia followed by headache, blurred vision, and drowsiness were the most commonly reported side effects as measured with the antidepressant side-effects checklist. Most side effects were of mild intensity and were related to study medication.Conclusions: Eight weeks of treatment with dosulepin hydrochloride resulted in significant and clinically relevant improvements in depression, anxiety, and insomnia symptoms in Indian patients with MDD.

Interleukin-6 signaling pathway involved in major depressive disorder: selective serotonin reuptake inhibitor regulates IL-6 pathway

2019 ◽  
Vol 44 (6) ◽  
pp. 831-839 ◽  
Author(s):  
Marziye Askari ◽  
Leila Jahangard ◽  
Alireza Zamani ◽  
Mohammad Haghighi ◽  
Iraj Salehi ◽  
...  
Keyword(s):  
Major Depressive Disorder ◽  
Depressive Disorder ◽  
Selective Serotonin Reuptake Inhibitor ◽  
Reuptake Inhibitor ◽  
Serotonin Reuptake ◽  
Selective Serotonin ◽  
Serotonin Reuptake Inhibitor ◽  
Major Depressive ◽  
Ifn Γ ◽  
Ssri Medication

Abstract Background Evidence indicates that pro-inflammatory Th17 and Th1 cells are involved in major depressive disorder (MDD) pathogenesis. Development of Th17 and Th1 are regulated by IL-6 and IFN-γ, respectively. In this study, the levels of IL-6 and IFN-γ, and mRNA expression of related signaling components and, Th17/Th1 transcription factors were investigated in MDD patients with/without selective serotonin reuptake inhibitor (SSRI) medication. Materials and methods Forty-six patients and 38 healthy controls (HCs) were recruited. Twenty patients were received the SSRI (sertraline 50–200 mg/day) for at least 1 year, and 26 patients were not received medication. Expression of IL-6R, IFN-γR, JAK1, JAK2, TYK2, STAT1, STAT3, T-bet and RORγt were assessed with Real-Time-PCR. Serum and supernatant levels of IL-6 and IFN-γ were determined using ELISA. Results and discussion The serum and supernatant levels of IL-6 were increased in patients without (SSRI−) compared with HCs, while its levels was reduced in SSRI+. Elevated expressions of IL-6R, STAT3 and RORγt were observed in SSRI− compared with HCs. Expressions of IL-6R, STAT3, RORγt and IFN-γR, were decreased in SSRI+ compared to SSRI− patients. Conclusion Increased IL-6 involved in MDD, and SSRI regulates IL-6 pathway and IL-6 production. MDD patients may benefit from IL-6/IL-6R targeted therapeutic intervention.

Sign in / Sign up

Export Citation Format

Share Document