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Girotti M, Bulin SE, Carreno FR. Effects of chronic stress on cognitive function - From neurobiology to intervention. Neurobiol Stress 2024; 33:100670. [PMID: 39295772 PMCID: PMC11407068 DOI: 10.1016/j.ynstr.2024.100670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 08/30/2024] [Accepted: 09/01/2024] [Indexed: 09/21/2024] Open
Abstract
Exposure to chronic stress contributes considerably to the development of cognitive impairments in psychiatric disorders such as depression, generalized anxiety disorder (GAD), obsessive-compulsive disorder (OCD), post-traumatic stress disorder (PTSD), and addictive behavior. Unfortunately, unlike mood-related symptoms, cognitive impairments are not effectively treated by available therapies, a situation in part resulting from a still incomplete knowledge of the neurobiological substrates that underly cognitive domains and the difficulty in generating interventions that are both efficacious and safe. In this review, we will present an overview of the cognitive domains affected by stress with a specific focus on cognitive flexibility, behavioral inhibition, and working memory. We will then consider the effects of stress on neuronal correlates of cognitive function and the factors which may modulate the interaction of stress and cognition. Finally, we will discuss intervention strategies for treatment of stress-related disorders and gaps in knowledge with emerging new treatments under development. Understanding how cognitive impairment occurs during exposure to chronic stress is crucial to make progress towards the development of new and effective therapeutic approaches.
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Affiliation(s)
- Milena Girotti
- Department of Pharmacology and Center for Biomedical Neuroscience, UT Health San Antonio, 7703 Floyd Curl Dr., San Antonio, TX, 78229, USA
| | - Sarah E Bulin
- Department of Pharmacology and Center for Biomedical Neuroscience, UT Health San Antonio, 7703 Floyd Curl Dr., San Antonio, TX, 78229, USA
| | - Flavia R Carreno
- Department of Pharmacology and Center for Biomedical Neuroscience, UT Health San Antonio, 7703 Floyd Curl Dr., San Antonio, TX, 78229, USA
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Prodi T, Pezzullo G, La Monica K, Priori A, Vismara M, Dell’Osso B, Benatti B. Repetitive Transcranial Magnetic Stimulation for the Treatment of Depression in a Real-World Setting: Findings from a Cohort Study. Brain Sci 2024; 14:949. [PMID: 39335443 PMCID: PMC11430495 DOI: 10.3390/brainsci14090949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2024] [Revised: 09/17/2024] [Accepted: 09/20/2024] [Indexed: 09/30/2024] Open
Abstract
BACKGROUND/OBJECTIVES In the past two decades, significant advancements in neuromodulation techniques have occurred, such as transcranial magnetic stimulation (TMS) for treatment-resistant depression (TRD). According to the assumption that repeated stimulation within a condensed timeframe can yield sustained efficacy, an accelerated protocol may be more effective in reducing time to response. With those premises, this study aimed to evaluate a sample of TRD patients treated with standard repetitive TMS (rTMS) and accelerated rTMS (arTMS). METHODS Nine subjects were treated with standard rTMS and 19 with arTMS. Psychometric assessment was made at the baseline and one week, one month, and three months after the treatment. A linear mixed-effect regression was performed along with other appropriate statistical analyses. RESULTS A significant improvement over time was observed for both depressive and cognitive symptoms. Moreover, considering the reduction in the Montgomery-Asberg Depression Rating Scale scores, a better treatment response was observed in subjects treated with arTMS (p < 0.05). CONCLUSIONS Our findings showed a significant difference between the two protocols in terms of clinical response. Although further studies are needed to confirm the superiority of arTMS, the better cost-effectiveness of this technique should be considered.
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Affiliation(s)
- Tiziano Prodi
- Department of Psychiatry, Department of Biomedical and Clinical Sciences “Luigi Sacco”, University of Milan, ASST Fatebenefratelli-Sacco, 20157 Milan, Italy; (T.P.)
| | - Gabriele Pezzullo
- Department of Psychiatry, Department of Biomedical and Clinical Sciences “Luigi Sacco”, University of Milan, ASST Fatebenefratelli-Sacco, 20157 Milan, Italy; (T.P.)
| | - Kevin La Monica
- Department of Psychiatry, Department of Biomedical and Clinical Sciences “Luigi Sacco”, University of Milan, ASST Fatebenefratelli-Sacco, 20157 Milan, Italy; (T.P.)
| | - Alberto Priori
- “Aldo Ravelli” Center for Nanotechnology and Neurostimulation, University of Milan, 20122 Milan, Italy
- Department of Health Sciences, San Paolo Hospital, University of Milan, 20142 Milan, Italy
| | - Matteo Vismara
- Department of Psychiatry, Department of Biomedical and Clinical Sciences “Luigi Sacco”, University of Milan, ASST Fatebenefratelli-Sacco, 20157 Milan, Italy; (T.P.)
| | - Bernardo Dell’Osso
- Department of Psychiatry, Department of Biomedical and Clinical Sciences “Luigi Sacco”, University of Milan, ASST Fatebenefratelli-Sacco, 20157 Milan, Italy; (T.P.)
- “Aldo Ravelli” Center for Nanotechnology and Neurostimulation, University of Milan, 20122 Milan, Italy
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA 94305, USA
| | - Beatrice Benatti
- Department of Psychiatry, Department of Biomedical and Clinical Sciences “Luigi Sacco”, University of Milan, ASST Fatebenefratelli-Sacco, 20157 Milan, Italy; (T.P.)
- “Aldo Ravelli” Center for Nanotechnology and Neurostimulation, University of Milan, 20122 Milan, Italy
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Duval F, Mokrani MC, Danila V, Weiss T, Lopera FG, Tomsa M. Hypothalamic-pituitary-adrenal axis hyperactivity is normalized after successful intermittent theta-burst stimulation in resistant depressed patients. Psychoneuroendocrinology 2024; 165:107037. [PMID: 38613946 DOI: 10.1016/j.psyneuen.2024.107037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 03/25/2024] [Accepted: 03/29/2024] [Indexed: 04/15/2024]
Abstract
The present pilot study assessed the effects of multi-session intermittent theta-burst stimulation (iTBS) applied to the left dorsolateral prefrontal cortex in 17 treatment resistant depressed inpatients (TRDs) showing cortisol non-suppression to the overnight dexamethasone suppression test (DST) at baseline (i.e., maximum post-DST cortisol [CORmax] level > 130 nmol/L). After 20 iTBS sessions, the DST was repeated in all TRDs. At baseline, post-DST CORmax levels were higher in TRDs compared to healthy control subjects (HCs; n = 17) (p < 0.0001). After 20 iTBS sessions, post-DST CORmax levels decreased from baseline (p < 0.03) and were comparable to HCs. Decreases in post-DST CORmax levels were related to decreases in 17-item Hamilton Depression Rating Scale (HAMD-17) scores (ρ = 0.53; p < 0.03). At endpoint, 10 TRDs showed DST normalization (among them 7 were responders [i.e., HAMD-17 total score > 50% decrease from baseline]), and 7 did not normalize their DST (among them 6 were non-responders) (p < 0.05). Our results suggest that successful iTBS treatment may restore normal glucocorticoid receptor feedback inhibition at the pituitary level.
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Affiliation(s)
- Fabrice Duval
- Pôle 8/9 Psychiatry, APF2R, Centre Hospitalier, Rouffach, France.
| | | | - Vlad Danila
- Pôle 8/9 Psychiatry, APF2R, Centre Hospitalier, Rouffach, France
| | - Thomas Weiss
- Pôle 8/9 Psychiatry, APF2R, Centre Hospitalier, Rouffach, France
| | | | - Mihaela Tomsa
- Pôle 8/9 Psychiatry, APF2R, Centre Hospitalier, Rouffach, France
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Liu HL, Sun J, Meng SF, Sun N. Physiotherapy for patients with depression: Recent research progress. World J Psychiatry 2024; 14:635-643. [PMID: 38808078 PMCID: PMC11129148 DOI: 10.5498/wjp.v14.i5.635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 03/15/2024] [Accepted: 04/18/2024] [Indexed: 05/16/2024] Open
Abstract
Depression, a common mental illness, seriously affects the health of individuals and has deleterious effects on society. The prevention and treatment of depression has drawn the attention of many researchers and has become an important social issue. The treatment strategies for depression include drugs, psychotherapy, and physiotherapy. Drug therapy is ineffective in some patients and psychotherapy has treatment limitations. As a reliable adjuvant therapy, physiotherapy compensates for the shortcomings of drug and psychotherapy and effectively reduces the disease recurrence rate. Physiotherapy is more scientific and rigorous, its methods are diverse, and to a certain extent, provides more choices for the treatment of depression. Physiotherapy can relieve symptoms in many ways, such as by improving the levels of neurobiochemical molecules, inhibiting the inflammatory response, regulating the neuroendocrine system, and increasing neuroplasticity. Physiotherapy has biological effects similar to those of antidepressants and may produce a superimposed impact when combined with other treatments. This article summarizes the findings on the use of physiotherapy to treat patients with depression over the past five years. It also discusses several methods of physiotherapy for treating depression from the aspects of clinical effect, mechanism of action, and disadvantages, thereby serving as a reference for the in-depth development of physiotherapy research.
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Affiliation(s)
- Hui-Ling Liu
- Department of Mental Health, First Clinical Medical College of Shanxi Medical University, Taiyuan 030000, Shanxi Province, China
- Department of Rehabilitation, First Hospital of Shanxi Medical University, Taiyuan 030000, Shanxi Province, China
| | - Jing Sun
- Department of Rehabilitation, First Hospital of Shanxi Medical University, Taiyuan 030000, Shanxi Province, China
| | - Shi-Feng Meng
- Department of Rehabilitation, First Hospital of Shanxi Medical University, Taiyuan 030000, Shanxi Province, China
| | - Ning Sun
- Department of Mental Health, First Hospital of Shanxi Medical University, Taiyuan 030000, Shanxi Province, China
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5
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Robin A, Thomas-Ollivier V, Sauvaget A, Pere M, Bulteau S. Psychomotor retardation: What about the partial responders to magnetic transcranial stimulation in treatment resistant depression ? J Psychiatr Res 2024; 173:309-316. [PMID: 38569451 DOI: 10.1016/j.jpsychires.2024.03.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 03/26/2024] [Accepted: 03/27/2024] [Indexed: 04/05/2024]
Abstract
OBJECTIVE Psychomotor retardation is a core clinical component of Major Depressive Disorder responsible for disability and is known as a treatment response marker of biological treatments for depression. Our objective was to describe cognitive and motoric measures changes during a treatment by repetitive Transcranial Magnetic Stimulation (rTMS) within the THETAD-DEP trial for treatment-resistant depression (TRD), and compare those performances at the end of treatment and one month after between responders (>50% improvement on MADRS score), partial responders (25-50%) and non-reponders (no clinically relevant improvement). Our secondary aim was to investigate baseline psychomotor performances associated with non-response and response even partial. METHODS Fifty-four patients with treatment-resistant unipolar depression and treated by either high frequency 10 Hz rTMS or iTBS for 4 weeks (20 sessions) underwent assessment including French Retardation Rating Scale for Depression (ERD), Verbal Fluency test, and Trail Making Test A. before, just after treatment and one month later. RESULTS 20 patients were responders (R, 21 partial responders (PR) and 13 non-responders (NR). rTMS treatment improved psychomotor performances in the R and PR groups unlike NR patients whose psychomotor performance was not enhanced by treatment. At baseline, participants, later identified as partial responders, showed significantly higher performances than non-responders. CONCLUSION Higher cognitivo-motor performances at baseline may be associated with clinical improvement after rTMS treatment. This work highlights the value of objective psychomotor testing for the identification of rTMS responders and partial responders, and thus may be useful for patient selection and protocol individualization such as treatment continuation for early partial responders.
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Affiliation(s)
- Alison Robin
- Nantes Université, Movement - Interactions - Performance, MIP, UR 4334, F-44000, Nantes, France.
| | | | - Anne Sauvaget
- Nantes Université, Movement - Interactions - Performance, MIP, UR 4334, F-44000, Nantes, France
| | - Morgane Pere
- Nantes University, CHU Nantes, Direction de la Recherche et de l'Innovation, F-44000, Nantes, France
| | - Samuel Bulteau
- Nantes University, CHU Nantes, INSERM, MethodS in Patient-centered outcomes and HEalth Research, SPHERE, F-44000, Nantes, France
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Ikawa H, Takeda Y, Osawa R, Sato A, Mizuno H, Noda Y. A Retrospective Case-Control Study on the Differences in the Effectiveness of Theta-Burst Stimulation Therapy for Depression with and without Antidepressant Medication. J Clin Med 2024; 13:399. [PMID: 38256534 PMCID: PMC10816069 DOI: 10.3390/jcm13020399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Revised: 01/03/2024] [Accepted: 01/10/2024] [Indexed: 01/24/2024] Open
Abstract
Transcranial magnetic stimulation (TMS) therapy has few side effects and comparable therapeutic effects to antidepressant treatment, but few studies have introduced TMS therapy as an initial treatment for MDD. The objective of this study was to retrospectively compare the clinical outcomes between 50 MDD patients without antidepressants (i.e., TMS monotherapy) and 50 MDD patients with antidepressants plus TMS therapy, matched for age, sex, and depression severity. The presence or absence of antidepressant therapy in first-line treatment was determined via a detailed interview by psychiatrists. The study design was a retrospective observational case-control study using the TMS registry data. The key inclusion criteria were adult patients who met the diagnosis of MDD and received 20-30 sessions of intermittent theta-burst stimulation (iTBS) therapy to the left dorsolateral prefrontal cortex (DLPFC). In this study, the Montgomery-Åsberg Depression Rating Scale (MADRS) was used as the primary outcome measure. No significant group differences existed in the baseline MADRS total score between the unmedicated and medicated patient groups. Following TMS therapy, no significant group differences in response rate, remission rate, or relative total score change in the MADRS were observed. The main limitations were the retrospective design and the use of registry data as a source. Our findings suggest that TMS monotherapy may be as effective as TMS add-on therapy to antidepressants when used as the first-line therapy for MDD, but randomized controlled trials are needed.
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Affiliation(s)
- Haruki Ikawa
- Tokyo Yokohama TMS Clinic, Kawasaki 211-0063, Japan
| | - Yuya Takeda
- Tokyo Yokohama TMS Clinic, Kawasaki 211-0063, Japan
| | - Ryota Osawa
- Tokyo Yokohama TMS Clinic, Kawasaki 211-0063, Japan
| | - Akiko Sato
- Tokyo Yokohama TMS Clinic, Kawasaki 211-0063, Japan
| | | | - Yoshihiro Noda
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo 160-8582, Japan
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McIntyre RS, Alsuwaidan M, Baune BT, Berk M, Demyttenaere K, Goldberg JF, Gorwood P, Ho R, Kasper S, Kennedy SH, Ly-Uson J, Mansur RB, McAllister-Williams RH, Murrough JW, Nemeroff CB, Nierenberg AA, Rosenblat JD, Sanacora G, Schatzberg AF, Shelton R, Stahl SM, Trivedi MH, Vieta E, Vinberg M, Williams N, Young AH, Maj M. Treatment-resistant depression: definition, prevalence, detection, management, and investigational interventions. World Psychiatry 2023; 22:394-412. [PMID: 37713549 PMCID: PMC10503923 DOI: 10.1002/wps.21120] [Citation(s) in RCA: 86] [Impact Index Per Article: 86.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/17/2023] Open
Abstract
Treatment-resistant depression (TRD) is common and associated with multiple serious public health implications. A consensus definition of TRD with demonstrated predictive utility in terms of clinical decision-making and health outcomes does not currently exist. Instead, a plethora of definitions have been proposed, which vary significantly in their conceptual framework. The absence of a consensus definition hampers precise estimates of the prevalence of TRD, and also belies efforts to identify risk factors, prevention opportunities, and effective interventions. In addition, it results in heterogeneity in clinical practice decision-making, adversely affecting quality of care. The US Food and Drug Administration (FDA) and the European Medicines Agency (EMA) have adopted the most used definition of TRD (i.e., inadequate response to a minimum of two antidepressants despite adequacy of the treatment trial and adherence to treatment). It is currently estimated that at least 30% of persons with depression meet this definition. A significant percentage of persons with TRD are actually pseudo-resistant (e.g., due to inadequacy of treatment trials or non-adherence to treatment). Although multiple sociodemographic, clinical, treatment and contextual factors are known to negatively moderate response in persons with depression, very few factors are regarded as predictive of non-response across multiple modalities of treatment. Intravenous ketamine and intranasal esketamine (co-administered with an antidepressant) are established as efficacious in the management of TRD. Some second-generation antipsychotics (e.g., aripiprazole, brexpiprazole, cariprazine, quetiapine XR) are proven effective as adjunctive treatments to antidepressants in partial responders, but only the olanzapine-fluoxetine combination has been studied in FDA-defined TRD. Repetitive transcranial magnetic stimulation (TMS) is established as effective and FDA-approved for individuals with TRD, with accelerated theta-burst TMS also recently showing efficacy. Electroconvulsive therapy is regarded as an effective acute and maintenance intervention in TRD, with preliminary evidence suggesting non-inferiority to acute intravenous ketamine. Evidence for extending antidepressant trial, medication switching and combining antidepressants is mixed. Manual-based psychotherapies are not established as efficacious on their own in TRD, but offer significant symptomatic relief when added to conventional antidepressants. Digital therapeutics are under study and represent a potential future clinical vista in this population.
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Affiliation(s)
- Roger S McIntyre
- Brain and Cognition Discovery Foundation, Toronto, ON, Canada
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
| | - Mohammad Alsuwaidan
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
| | - Bernhard T Baune
- Department of Psychiatry, University of Münster, Münster, Germany
- Department of Psychiatry, University of Melbourne, Melbourne, VIC, Australia
| | - Michael Berk
- Department of Psychiatry, University of Melbourne, Melbourne, VIC, Australia
- Deakin University IMPACT Institute, Geelong, VIC, Australia
| | - Koen Demyttenaere
- Department of Psychiatry, Faculty of Medicine, KU Leuven, Leuven, Belgium
| | - Joseph F Goldberg
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Philip Gorwood
- Department of Psychiatry, Sainte-Anne Hospital, Paris, France
| | - Roger Ho
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Institute for Health Innovation and Technology, National University of Singapore, Singapore
| | - Siegfried Kasper
- Department of Psychiatry and Psychotherapy and Center of Brain Research, Molecular Neuroscience Branch, Medical University of Vienna, Vienna, Austria
| | - Sidney H Kennedy
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
| | - Josefina Ly-Uson
- Department of Psychiatry and Behavioral Medicine, University of The Philippines College of Medicine, Manila, The Philippines
| | - Rodrigo B Mansur
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
| | - R Hamish McAllister-Williams
- Northern Center for Mood Disorders, Translational and Clinical Research Institute, Newcastle University, and Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK
| | - James W Murrough
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | | | - Andrew A Nierenberg
- Dauten Family Center for Bipolar Treatment Innovation, Massachusetts General Hospital, Boston, MA, USA
| | - Joshua D Rosenblat
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
| | - Gerard Sanacora
- Department of Psychiatry, Yale University, New Haven, CT, USA
| | - Alan F Schatzberg
- Department of Psychiatry, Stanford University School of Medicine, Stanford, CA, USA
| | - Richard Shelton
- Department of Psychiatry, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Stephen M Stahl
- Department of Psychiatry, University of California, San Diego, CA, USA
| | - Madhukar H Trivedi
- Department of Psychiatry, University of Illinois Chicago, Chicago, IL, USA
| | - Eduard Vieta
- Department of Psychiatry and Psychology, Institute of Neuroscience, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, Barcelona, Spain
| | - Maj Vinberg
- Mental Health Centre, Northern Zealand, Copenhagen University Hospital - Mental Health Services CPH, Copenhagen, Denmark
| | - Nolan Williams
- Department of Psychiatry, Stanford University School of Medicine, Stanford, CA, USA
| | - Allan H Young
- Department of Psychological Medicine, King's College London, London, UK
| | - Mario Maj
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
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Makale MT, Abbasi S, Nybo C, Keifer J, Christman L, Fairchild JK, Yesavage J, Blum K, Gold MS, Baron D, Cadet JL, Elman I, Dennen CA, Murphy KT. Personalized repetitive transcranial magnetic stimulation (prtms®) for post-traumatic stress disorder (ptsd) in military combat veterans. Heliyon 2023; 9:e18943. [PMID: 37609394 PMCID: PMC10440537 DOI: 10.1016/j.heliyon.2023.e18943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 07/31/2023] [Accepted: 08/03/2023] [Indexed: 08/24/2023] Open
Abstract
Emerging data suggest that post-traumatic stress disorder (PTSD) arises from disrupted brain default mode network (DMN) activity manifested by dysregulated encephalogram (EEG) alpha oscillations. Hence, we pursued the treatment of combat veterans with PTSD (n = 185) using an expanded form of repetitive transcranial magnetic stimulation (rTMS) termed personalized-rTMS (PrTMS). In this treatment methodology spectral EEG based guidance is used to iteratively optimize symptom resolution via (1) stimulation of multiple motor sensory and frontal cortical sites at reduced power, and (2) adjustments of cortical treatment loci and stimulus frequency during treatment progression based on a proprietary frequency algorithm (PeakLogic, Inc. San Diego) identifying stimulation frequency in the DMN elements of the alpha oscillatory band. Following 4 - 6 weeks of PrTMS® therapy in addition to routine PTSD therapy, veterans exhibited significant clinical improvement accompanied by increased cortical alpha center frequency and alpha oscillatory synchronization. Full resolution of PTSD symptoms was attained in over 50% of patients. These data support DMN involvement in PTSD pathophysiology and suggest a role in therapeutic outcomes. Prospective, sham controlled PrTMS® trials may be warranted to validate our clinical findings and to examine the contribution of DMN targeting for novel preventive, diagnostic, and therapeutic strategies tailored to the unique needs of individual patients with both combat and non-combat PTSD.
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Affiliation(s)
- Milan T. Makale
- Department of Radiation Medicine and Applied Sciences, University of California San Diego, La Jolla, CA, 92093, USA
| | - Shaghayegh Abbasi
- Department of Electrical Engineering, University of Portland, Portland, OR, 97203, USA
| | - Chad Nybo
- CrossTx Inc., Bozeman, MT, 59715, USA
| | | | | | - J. Kaci Fairchild
- Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, 94305, USA
- Sierra Pacific Mental Illness Research, Education, and Clinical Center, VA Medical Center, Palo Alto, CA, 94304, USA
| | - Jerome Yesavage
- Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, 94305, USA
| | - Kenneth Blum
- Division of Addiction Research & Education, Center for Sports, Exercise & Global Mental Health, Western University Health Sciences, Pomona, USA
- Department of Clinical Psychology and Addiction, Institute of Psychology, Faculty of Education and Psychology, Eötvös Loránd University, Hungary
- Department of Psychiatry, Wright University, Boonshoft School of Medicine, Dayton, OH, USA
- Department of Molecular Biology and Adelson School of Medicine, Ariel University, Ariel, Israel
| | - Mark S. Gold
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA
| | - David Baron
- Division of Addiction Research & Education, Center for Sports, Exercise & Global Mental Health, Western University Health Sciences, Pomona, USA
| | - Jean Lud Cadet
- Molecular Neuropsychiatry Research Branch, National Institute on Drug Abuse, Intramural Research Program, National Institutes of Health, Baltimore, MD, USA
| | - Igor Elman
- Cambridge Health Alliance, Harvard Medical School, Cambridge, MA, USA
| | - Catherine A. Dennen
- Department of Family Medicine, Jefferson Health Northeast, Philadelphia, PA, USA
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Al-Shamali HF, Jackson M, Zinchuk N, Modanloo S, Wong G, Cao B, Burback L, Li XM, Greenshaw A, Zhang Y. Treating maternal depression: understanding barriers and facilitators to repetitive transcranial magnetic stimulation treatment in Canada-a protocol. Front Psychiatry 2023; 14:1143403. [PMID: 37575570 PMCID: PMC10412871 DOI: 10.3389/fpsyt.2023.1143403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 07/13/2023] [Indexed: 08/15/2023] Open
Abstract
Background Peripartum depression (PPD) is a serious public health issue associated with severe and potentially long-term adverse maternal and child developmental outcomes. Suicide and overdose, for example, accounts for up to a third of maternal deaths. A current depression diagnosis with no active treatment is a common risk factor for maternal suicide. Repetitive transcranial magnetic stimulation (rTMS) is a non-pharmacological treatment that has recently shown some promise as an effective treatment with limited side effects for PPD, but more research is required. This study aims to identify current barriers and potential facilitators for women with PPD accessing treatment in general, and rTMS specifically. Methods This study will consist of two anonymous, self-administered surveys, focus groups, and interviews. A descriptive interpretative approach will be employed, and thematic analysis will be completed for the focus groups and interviews. Participants who are currently, or have previously experienced depressive symptoms, as well as health providers will be recruited. Our study will follow an equity, diversity, and inclusion (EDI) perspective on sex, gender, and ethnicity and the gender-based analysis plus (GBA+) analytic tool will be used. Both a qualitative and quantitative analysis of the data will be conducted. Discussion We expect to find education and accessibility to be primary treatment barriers for persons with PPD. Identifying and addressing barriers is a critical first step towards the devolvement of initiatives that can work towards improving mental health in this population.
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Affiliation(s)
| | - Margot Jackson
- Department of Nursing, University of Alberta, Edmonton, AB, Canada
| | - Nataliia Zinchuk
- Department of Psychiatry, University of Alberta, Edmonton, AB, Canada
| | - Setayesh Modanloo
- Department of Psychiatry, University of Alberta, Edmonton, AB, Canada
| | - Gina Wong
- Faculty of Health Disciplines, Athabasca University, Athabasca, AB, Canada
| | - Bo Cao
- Department of Psychiatry, University of Alberta, Edmonton, AB, Canada
| | - Lisa Burback
- Department of Psychiatry, University of Alberta, Edmonton, AB, Canada
| | - Xin-Min Li
- Department of Psychiatry, University of Alberta, Edmonton, AB, Canada
| | - Andrew Greenshaw
- Department of Psychiatry, University of Alberta, Edmonton, AB, Canada
| | - Yanbo Zhang
- Department of Psychiatry, University of Alberta, Edmonton, AB, Canada
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10
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Wang Y, Dong T, Li X, Zhao H, Yang L, Xu R, Fu Y, Li L, Gai X, Qin D. Research progress on the application of transcranial magnetic stimulation in spinal cord injury rehabilitation: a narrative review. Front Neurol 2023; 14:1219590. [PMID: 37533475 PMCID: PMC10392830 DOI: 10.3389/fneur.2023.1219590] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 07/05/2023] [Indexed: 08/04/2023] Open
Abstract
Traumatic or non-traumatic spinal cord injury (SCI) can lead to severe disability and complications. The incidence of SCI is high, and the rehabilitation cycle is long, which increases the economic burden on patients and the health care system. However, there is no practical method of SCI treatment. Recently, transcranial magnetic stimulation (TMS), a non-invasive brain stimulation technique, has been shown to induce changes in plasticity in specific areas of the brain by regulating the activity of neurons in the stimulation site and its functionally connected networks. TMS is a new potential method for the rehabilitation of SCI and its complications. In addition, TMS can detect the activity of neural circuits in the central nervous system and supplement the physiological evaluation of SCI severity. This review describes the pathophysiology of SCI as well as the basic principles and classification of TMS. We mainly focused on the latest research progress of TMS in the physiological evaluation of SCI as well as the treatment of motor dysfunction, neuropathic pain, spasticity, neurogenic bladder, respiratory dysfunction, and other complications. This review provides new ideas and future directions for SCI assessment and treatment.
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Affiliation(s)
- Yuhong Wang
- Department of Rehabilitation Medicine, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Tingting Dong
- Department of Rehabilitation Medicine, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Xiahuang Li
- Department of Neurosurgery, Mengzi People’s Hospital, Mengzi, China
| | - Huiyun Zhao
- Department of Rehabilitation Medicine, Dongchuan District People’s Hospital, Kunming, China
| | - Lili Yang
- Department of Rehabilitation Medicine, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Rui Xu
- Department of Rehabilitation Medicine, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Yi Fu
- Department of Pulmonary and Critical Care Medicine, Kunming Municipal Hospital of Traditional Chinese Medicine, Kunming, China
| | - Li Li
- Department of Emergency Trauma Surgery, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Xuesong Gai
- Department of Rehabilitation Medicine, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Dongdong Qin
- Key Laboratory of Traditional Chinese Medicine for Prevention and Treatment of Neuropsychiatric Diseases, Yunnan University of Chinese Medicine, Kunming, China
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Langenbach BP, Koelkebeck K, Knoch D. Mentalising and depression: a mini-review on behavior, neural substrates, and treatment options. Front Psychiatry 2023; 14:1116306. [PMID: 37398589 PMCID: PMC10308027 DOI: 10.3389/fpsyt.2023.1116306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 05/24/2023] [Indexed: 07/04/2023] Open
Abstract
Major depression is one of the most common mental disorders, affecting millions of people around the globe. In recent years, researchers increasingly investigated social cognition in depression and discovered pronounced alterations. A special focus has been put on mentalising or Theory of Mind, the ability to recognize and understand another person's thoughts and feelings. While there is behavioral evidence for deficits in this ability in patients with depression as well as specialized therapeutic interventions, the neuroscientific substrates are only beginning to be understood. In this mini-review, we take a social neuroscience perspective to analyse the importance of altered mentalising in depression and whether it can help to understand the origins and perpetuation of the disorder. We will put a special focus on treatment options and corresponding neural changes to identify relevant paths for future (neuroscientific) research.
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Affiliation(s)
- Benedikt P. Langenbach
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, LVR University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Center for Translational Neuro- and Behavioral Sciences, University of Duisburg-Essen, Essen, Germany
| | - Katja Koelkebeck
- Department of Psychiatry and Psychotherapy, Faculty of Medicine, LVR University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Center for Translational Neuro- and Behavioral Sciences, University of Duisburg-Essen, Essen, Germany
| | - Daria Knoch
- Department of Social Neuroscience and Social Psychology, Institute of Psychology, University of Bern, Bern, Switzerland
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Yilmaz NS, Sen B, Karadag RF, Aslan S, Ekmekci Ertek I, Bozkurt A, Cicek S, Bolu A, Ucar H, Kocak C, Cevik C, Bukan N. A kynurenine pathway enzyme aminocarboxymuconate-semialdehyde decarboxylase may be involved in treatment-resistant depression, and baseline inflammation status of patients predicts treatment response: a pilot study. J Neural Transm (Vienna) 2022; 129:1513-1526. [PMID: 36334154 DOI: 10.1007/s00702-022-02553-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 10/16/2022] [Indexed: 11/07/2022]
Abstract
The kynurenine pathway (KP) and inflammation are substantial in depression pathogenesis. Although there is a crosstalk between the KP, inflammation, and neurotrophic factors, few studies examine these topics together. Novel medications may be developed by clarifying dysregulations related to inflammation, KP, and neurotrophic factors in treatment-resistant depression (TRD). We aimed to evaluate the serum levels of KP metabolites, proinflammatory biomarkers, and brain-derived neurotrophic factor (BDNF) in healthy controls (HC) and the patients with TRD whose followed up with three different treatments. Moreover, the effect of electroconvulsive therapy (ECT) and repetitive transcranial magnetic stimulation (rTMS) on biomarkers was investigated. Study groups comprised a total of 30 unipolar TRD patients consisting of three separate patient groups (ECT = 8, rTMS = 10, pharmacotherapy = 12), and 9 HC. The decision to administer only pharmacotherapy or ECT/rTMS besides pharmacotherapy was given independently of this research by psychiatrists. Blood samples and symptom scores were obtained three times for patients. At baseline, quinolinic acid (QUIN) was higher in the patients with TRD compared to HC, whereas picolinic acid (PIC), PIC/QUIN, and PIC/3-hydroxykynurenine were lower. Baseline interleukin-6 (IL-6), and high-sensitivity C-reactive protein (hsCRP) were higher in nonresponders and non-remitters. ECT had an acute effect on cytokines. In the rTMS group, tumor necrosis factor-α (TNF-α) decreased in time. PIC, QUIN, and aminocarboxymuconate-semialdehyde decarboxylase (ACMSD) enzyme may play a role in TRD pathogenesis, and have diagnostic potential. rTMS and ECT have modulatory effects on low-grade inflammation seen in TRD. Baseline inflammation severity is predictive in terms of response and remission in depression.
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Affiliation(s)
- Niyazi Samet Yilmaz
- Department of Medical Biochemistry, Faculty of Medicine, Gazi University, Ankara, Turkey.
| | - Bayram Sen
- Department of Medical Biochemistry, Faculty of Medicine, Gazi University, Ankara, Turkey
| | | | - Selcuk Aslan
- Department of Psychiatry, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Irem Ekmekci Ertek
- Department of Psychiatry, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Aruz Bozkurt
- Department of Psychiatry, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Saba Cicek
- Department of Psychiatry, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Abdullah Bolu
- Department of Psychiatry, Health Sciences University Gulhane Training and Research Hospital, Ankara, Turkey
| | - Huseyin Ucar
- Department of Psychiatry, Health Sciences University Gulhane Training and Research Hospital, Ankara, Turkey
| | - Cemal Kocak
- Republic of Turkey Ministry of Health, General Directorate of Public Health, Ankara, Turkey
| | - Cemal Cevik
- Department of Medical Biochemistry, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Neslihan Bukan
- Department of Medical Biochemistry, Faculty of Medicine, Gazi University, Ankara, Turkey
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Postsynaptic Proteins at Excitatory Synapses in the Brain—Relationship with Depressive Disorders. Int J Mol Sci 2022; 23:ijms231911423. [PMID: 36232725 PMCID: PMC9569598 DOI: 10.3390/ijms231911423] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/21/2022] [Accepted: 09/22/2022] [Indexed: 11/17/2022] Open
Abstract
Depressive disorders (DDs) are an increasingly common health problem that affects all age groups. DDs pathogenesis is multifactorial. However, it was proven that stress is one of the most important environmental factors contributing to the development of these conditions. In recent years, there has been growing interest in the role of the glutamatergic system in the context of pharmacotherapy of DDs. Thus, it has become increasingly important to explore the functioning of excitatory synapses in pathogenesis and pharmacological treatment of psychiatric disorders (including DDs). This knowledge may lead to the description of new mechanisms of depression and indicate new potential targets for the pharmacotherapy of illness. An excitatory synapse is a highly complex and very dynamic structure, containing a vast number of proteins. This review aimed to discuss in detail the role of the key postsynaptic proteins (e.g., NMDAR, AMPAR, mGluR5, PSD-95, Homer, NOS etc.) in the excitatory synapse and to systematize the knowledge about changes that occur in the clinical course of depression and after antidepressant treatment. In addition, a discussion on the potential use of ligands and/or modulators of postsynaptic proteins at the excitatory synapse has been presented.
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