Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysis
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2022 |
| Outros Autores: | , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | http://hdl.handle.net/10362/134080 |
Resumo: | Funding Information: Funding: GC was supported by Fundação para a Ciência e Tecnologia (FCT) through a PhD Scholarship (SFRH/BD/130210/2017). AJO-M is supported by grant FCT-PTDC/MEC-PSQ/30302/2017-IC&DT-LIS BOA-01-0145-FEDER, funded by national funds from FCT/MCTES and co-funded by FEDER, under the Partnership Agreement Lisboa 2020 - Programa Operacional Regional de Lisboa. GC and AJO-M are supported by grant FCT-PTDC/MED-NEU/31331/2017, funded by FCT/MCTES. This project was funded by the European Union’s Horizon 2020 research and innovation programme under grant agreement No 777167. AJO-M was national coordinator for Portugal of a noninterventional study (EDMS-ERI-143085581, 4.0) to characterize a Treatment-Resistant Depression Cohort in Europe, sponsored by Janssen-Cilag, Ltd (2019–2020), is recipient of a grant from Schuhfried GmBH for norming and validation of cognitive tests, and is national coordinator for Portugal of trials of psilocybin therapy for treatment-resistant depression, sponsored by Compass Pathways, Ltd (EudraCT number 2017-003288-36 and 2020-001348- 25), and of esketamine for treatment-resistant depression, sponsored by Janssen-Cilag, Ltd (EudraCT NUMBER: 2019-002992-33). |
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Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysisAsymmetryBipolar disorderDepressionManiaMeta-analysisMotor cortex excitabilitySensory SystemsNeurologyClinical NeurologyPhysiology (medical)Funding Information: Funding: GC was supported by Fundação para a Ciência e Tecnologia (FCT) through a PhD Scholarship (SFRH/BD/130210/2017). AJO-M is supported by grant FCT-PTDC/MEC-PSQ/30302/2017-IC&DT-LIS BOA-01-0145-FEDER, funded by national funds from FCT/MCTES and co-funded by FEDER, under the Partnership Agreement Lisboa 2020 - Programa Operacional Regional de Lisboa. GC and AJO-M are supported by grant FCT-PTDC/MED-NEU/31331/2017, funded by FCT/MCTES. This project was funded by the European Union’s Horizon 2020 research and innovation programme under grant agreement No 777167. AJO-M was national coordinator for Portugal of a noninterventional study (EDMS-ERI-143085581, 4.0) to characterize a Treatment-Resistant Depression Cohort in Europe, sponsored by Janssen-Cilag, Ltd (2019–2020), is recipient of a grant from Schuhfried GmBH for norming and validation of cognitive tests, and is national coordinator for Portugal of trials of psilocybin therapy for treatment-resistant depression, sponsored by Compass Pathways, Ltd (EudraCT number 2017-003288-36 and 2020-001348- 25), and of esketamine for treatment-resistant depression, sponsored by Janssen-Cilag, Ltd (EudraCT NUMBER: 2019-002992-33).Objective: Mood disorders have been associated with lateralized brain dysfunction, on the left-side for depression and right-side for mania. Consistently, asymmetry of cortical excitability, as measured by transcranial magnetic stimulation (TMS) has been reported. Here, we reviewed and summarized work assessing such measures bilaterally in mood disorders. Methods: We performed a systematic review and extracted data to perform meta-analyses of interhemispheric asymmetry of motor cortex excitability, assessed with TMS, across different mood disorders and in healthy subjects. Additionally, potential predictors of interhemispheric asymmetry were explored. Results: Asymmetry of resting motor threshold (MT) among healthy volunteers was significant, favoring lower right relative to left-hemisphere excitability. MT was also significantly asymmetric in major depressive disorder (MDD), but with lower excitability of the left -hemisphere, when compared to the right, no longer observed in recovered patients. Findings on intracortical facilitation were similar. The few trials including bipolar depression revealed similar trends for imbalance, but with lower right hemisphere excitability, relative to the left. Conclusions: There is interhemispheric asymmetry of motor cortical excitability in MDD, with lower excitability on left when compared to right-side. Interhemispheric asymmetry, with lower right relative to left-sided excitability, was found for bipolar depression and was also suggested for healthy volunteers, in a pattern that is clearly distinct from MDD. Significance: Mood disorders display asymmetric motor cortical excitability that is distinct from that found in healthy volunteers, supporting the presence of lateralized brain dysfunction in these disorders.NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)RUNCotovio, GonçaloRodrigues da Silva, DanielReal Lage, EstelaSeybert, CarolinaOliveira-Maia, Albino J.2022-03-07T23:23:26Z2022-052022-05-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article13application/pdfhttp://hdl.handle.net/10362/134080eng1388-2457PURE: 42190551https://doi.org/10.1016/j.clinph.2022.01.137info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:12:32Zoai:run.unl.pt:10362/134080Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:47:59.009134Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
| dc.title.none.fl_str_mv |
Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysis |
| title |
Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysis |
| spellingShingle |
Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysis Cotovio, Gonçalo Asymmetry Bipolar disorder Depression Mania Meta-analysis Motor cortex excitability Sensory Systems Neurology Clinical Neurology Physiology (medical) |
| title_short |
Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysis |
| title_full |
Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysis |
| title_fullStr |
Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysis |
| title_full_unstemmed |
Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysis |
| title_sort |
Hemispheric asymmetry of motor cortex excitability in mood disorders – Evidence from a systematic review and meta-analysis |
| author |
Cotovio, Gonçalo |
| author_facet |
Cotovio, Gonçalo Rodrigues da Silva, Daniel Real Lage, Estela Seybert, Carolina Oliveira-Maia, Albino J. |
| author_role |
author |
| author2 |
Rodrigues da Silva, Daniel Real Lage, Estela Seybert, Carolina Oliveira-Maia, Albino J. |
| author2_role |
author author author author |
| dc.contributor.none.fl_str_mv |
NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM) RUN |
| dc.contributor.author.fl_str_mv |
Cotovio, Gonçalo Rodrigues da Silva, Daniel Real Lage, Estela Seybert, Carolina Oliveira-Maia, Albino J. |
| dc.subject.por.fl_str_mv |
Asymmetry Bipolar disorder Depression Mania Meta-analysis Motor cortex excitability Sensory Systems Neurology Clinical Neurology Physiology (medical) |
| topic |
Asymmetry Bipolar disorder Depression Mania Meta-analysis Motor cortex excitability Sensory Systems Neurology Clinical Neurology Physiology (medical) |
| description |
Funding Information: Funding: GC was supported by Fundação para a Ciência e Tecnologia (FCT) through a PhD Scholarship (SFRH/BD/130210/2017). AJO-M is supported by grant FCT-PTDC/MEC-PSQ/30302/2017-IC&DT-LIS BOA-01-0145-FEDER, funded by national funds from FCT/MCTES and co-funded by FEDER, under the Partnership Agreement Lisboa 2020 - Programa Operacional Regional de Lisboa. GC and AJO-M are supported by grant FCT-PTDC/MED-NEU/31331/2017, funded by FCT/MCTES. This project was funded by the European Union’s Horizon 2020 research and innovation programme under grant agreement No 777167. AJO-M was national coordinator for Portugal of a noninterventional study (EDMS-ERI-143085581, 4.0) to characterize a Treatment-Resistant Depression Cohort in Europe, sponsored by Janssen-Cilag, Ltd (2019–2020), is recipient of a grant from Schuhfried GmBH for norming and validation of cognitive tests, and is national coordinator for Portugal of trials of psilocybin therapy for treatment-resistant depression, sponsored by Compass Pathways, Ltd (EudraCT number 2017-003288-36 and 2020-001348- 25), and of esketamine for treatment-resistant depression, sponsored by Janssen-Cilag, Ltd (EudraCT NUMBER: 2019-002992-33). |
| publishDate |
2022 |
| dc.date.none.fl_str_mv |
2022-03-07T23:23:26Z 2022-05 2022-05-01T00:00:00Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10362/134080 |
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http://hdl.handle.net/10362/134080 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
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1388-2457 PURE: 42190551 https://doi.org/10.1016/j.clinph.2022.01.137 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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13 application/pdf |
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