Personality dimensions and deep repetitive transcranial magnetic stimulation (DTMS) for treatment-resistant depression: A pilot trial on five-factor prediction of antidepressant response

2014 ◽  
Vol 563 ◽  
pp. 144-148 ◽  
Author(s):  
Alexander McGirr ◽  
Frederique Van den Eynde ◽  
Eduardo Chachamovich ◽  
Marcelo P.A. Fleck ◽  
Marcelo T. Berlim
Keyword(s):  
Transcranial Magnetic Stimulation ◽  
Magnetic Stimulation ◽  
Repetitive Transcranial Magnetic Stimulation ◽  
Pilot Trial ◽  
Treatment Resistant Depression ◽  
Antidepressant Response ◽  
Treatment Resistant ◽  
Personality Dimensions ◽  
Resistant Depression

scholarly journals Ketamine, Transcranial Magnetic Stimulation, and Depression Specific Yoga and Mindfulness Based Cognitive Therapy in Management of Treatment Resistant Depression: Review and Some Data on Efficacy

2015 ◽  
Vol 2015 ◽  
pp. 1-14 ◽  
Author(s):  
Basant Pradhan ◽  
Tapan Parikh ◽  
Ramkrishna Makani ◽  
Madhusmita Sahoo
Keyword(s):  
Transcranial Magnetic Stimulation ◽  
Cognitive Therapy ◽  
Magnetic Stimulation ◽  
Repetitive Transcranial Magnetic Stimulation ◽  
Pilot Trial ◽  
Adjunctive Treatment ◽  
Depression Symptoms ◽  
Treatment Resistant Depression ◽  
Treatment Resistant ◽  
Resistant Depression

Depression affects about 121 million people worldwide and prevalence of major depressive disorder (MDD) in US adults is 6.4%. Treatment resistant depression (TRD) accounts for approximately 12–20% of all depression patients and costs $29–$48 billion annually. Ketamine and repetitive transcranial magnetic stimulation (rTMS) have useful roles in TRD, but their utility in long term is unknown. As per the latest literature, the interventions using Yoga and meditation including the mindfulness based cognitive therapy (MBCT) have been useful in treatment of depression and relapse prevention. We present a review of rTMS, ketamine, and MBCT and also report efficacy of a depression specific, innovative, and translational model of Yoga and mindfulness based cognitive therapy (DepS Y-MBCT), developed by the first author.DepS Y-MBCTas an adjunctive treatment successfully ameliorated TRD symptoms in 27/32 patients in an open label pilot trial in TRD patients. Considering the limitations of existing treatment options, including those of ketamine and rTMS when used as the sole modality of treatment, we suggest a “tiered approach for TRD” by combining ketamine and rTMS (alone or along with antidepressants) for rapid remission of acute depression symptoms and to useDepS Y-MBCTfor maintaining remission and preventing relapse.

scholarly journals Long-Term Efficacy of Combination Therapy of Transcranial Magnetic Stimulation with Ketamine for Patients with Treatment-Resistant Depression

CNS Spectrums ◽  
2021 ◽  
Vol 26 (2) ◽  
pp. 171-171
Author(s):  
Steve Best ◽  
Dan G. Pavel ◽  
Natalie Haustrup
Keyword(s):  
Transcranial Magnetic Stimulation ◽  
Magnetic Stimulation ◽  
Repetitive Transcranial Magnetic Stimulation ◽  
Nmda Receptor Antagonist ◽  
Primary Diagnosis ◽  
Treatment Resistant Depression ◽  
Treatment Resistant ◽  
Invasive Treatment ◽  
Novel Approach ◽  
Resistant Depression

AbstractBackgroundRepetitive transcranial magnetic stimulation (rTMS) is a safe, effective and non-invasive treatment for many psychiatric illnesses, including treatment-resistant depression (TRD). Ketamine, an NMDA receptor antagonist, is also an effective antidepressant. This retrospective review examined the clinical benefits of combining these two established treatments for patients suffering from TRD in a novel approach coined combination TMS with ketamine (CTK).MethodsA group of 28 adult patients with a primary diagnosis of unipolar (n=18) or bipolar (n=10) depression received three CTK treatments a week at a private neuropsychiatric practice. Patients were given a concurrent treatment of rTMS (1Hz; 40 minutes; 130% of motor threshold) with bio-marker-determined IV ketamine infusions (0.2–4.7 mg/kg; 30 minutes). The TMS coil was positioned on the mid-prefrontal area. Frequency of treatment was dependent on patient responsiveness (10–30 sessions), which was measured as symptom reduction on the Clinical Global Impression (CGI) scale. CGI data was evaluated pre-treatment, post-treatment and at two-year follow-up.ResultsMean reduction in CGI severity for the patient group following CTK was 4.46 ± 0.54 at a 99% confidence interval and was deemed statistically significant using a paired t-test (a=0.01, t=22.81, p < 0.0001). This significant reduction in CGI severity was sustained for at least 2 years following treatment completion.ConclusionsDespite years of unsuccessful treatments, all 28 patients in this trial obtained substantial and enduring reductions in their depressive symptoms following CTK therapy. Further research into method optimization and randomized controlled trials are warranted.

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