Noropsikiyatri Arsivi-Archives of Neuropsychiatry最新文献

{"title":"Treatment of COVID-19 Vaccine Resistant Migraine Attack with CGRP Monoclonal Antibody: A Case Report.","authors":"Sanem Coşkun Duman, Esra Özkan, Yasemin Gürsoy Özdemir","doi":"10.29399/npa.28266","DOIUrl":"10.29399/npa.28266","url":null,"abstract":"<p><p>Many researches have shown that coronavirus infection can lead to neurological symptoms. The most common symptom is headache. Calcitonin gene-related peptide (CGRP), which has an important role in the pathophysiology of migraine, may have an active role in persistent headaches after COVID, due to the structural similarity between the CGRP receptor and the SARS-CoV-2 spike protein. In this case report, the effect of the anti-CGRP monoclonal antibody on the migraine attack occurring after COVID-19 m-RNA vaccine will be discussed. A 55-year-old female patient who is followed up with a diagnosis of chronic migraine, had severe and throbbing headache that started after the COVID-19 m-RNA vaccine. After galcanezumab (CGRP monoclonal antibody - CGRP mAb) was started in the patient whose complaints did not regress despite the adjustment of the current drug doses, clinically significant improvement was observed in her complaints after the first dose and it was planned to continue with 120 mg CGRP mAb per month in her follow-ups.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2023-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10461765/pdf/archneuro-60-292.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10493536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Generalized Peripheric Nerve Hyperexcitability with Neuropathy: Case Series with Long-Term Outcome.","authors":"Onur Akan, Leyla Baysal, Tuğçe Aksu Uzunhan, Erdem Tüzün","doi":"10.29399/npa.28430","DOIUrl":"10.29399/npa.28430","url":null,"abstract":"<p><strong>Introduction: </strong>Peripheric nerve hyperexcitability (PNH) syndromes are a rare, heterogenous group of diseases characterized by continuous muscle overactivity due to spontaneous discharges of the lower motor neurons.</p><p><strong>Case series: </strong>Here we report four patients presented with painful cramps, generalized muscle twitches and lower extremity weakness. All patients had evidence of neuropathy and neuromyotonic discharges on electrodiagnostic studies. Screening for a broad panel of anti-neuronal antibodies proved uncharacterized neuropil antibodies in one patient. Despite extensive serologic and genetic investigations, no definitive etiology was found in our cohort. One out of three patients responded well to immunotherapy. No other diseases including malignancy appeared for 1.5-3 years follow-up duration.</p><p><strong>Conclusion: </strong>Our case series indicate a putatively high prevalence of neuropathy in PNH and emphasize anti-neuronal antibody positivity and early diagnosis as potential favorable prognostic factors.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11165604/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75867212","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Orexin Receptor Antagonists as Adjunct Drugs for the Treatment of Depression: A Mini Meta-Analysis.","authors":"Mustafa Uğurlu","doi":"10.29399/npa.28383","DOIUrl":"10.29399/npa.28383","url":null,"abstract":"<p><strong>Introduction: </strong>There is growing interest in the efficacy of orexin receptor antagonists (ORA), one of the new psychopharmacological agents used in the treatment of insomnia, in other psychiatric disorders such as depression.</p><p><strong>Methods: </strong>This meta-analysis was conducted in accordance with PRISMA requirements. Literature searches were conducted using PubMed, Scopus and EBSCO (Medline) databases. Search words were (depression OR mood disorder OR affective disorder) AND (orexin OR orx OR hypocretin OR orx1 OR orx2 OR orexin receptor antagonist OR almorexant OR suvorexant OR lemborexant OR daridorexant OR seltorexant OR vornorexant OR filorexant). No date restrictions were used. The random effects model was used for analyses with I² values above 50% and fixed effects model was used for analyses with I² values below 50%.</p><p><strong>Results: </strong>In the acute phase, ORAs had no significant effect on core, sleep-adjusted and total symptoms of depression respectively; Standardized Mean Difference (SMD) for random effect -0.422, 95% CI [-0.90; 0.06], p=0.089, I²=62.4%; SMD for random effect -0.375, 95% CI [-1.24; 0.49], p=0.400; I²=66.6% and SMD for random effect -0.477, 95% CI [-0.97; 0.01], p=0.059; I²=83.1%). However, they had a significant effect on core and total symptoms of depression in the early period respectively; SMD for fixed effect=-0.228, 95% CI [-0.44; -0.01], p=0.036, I²=9.1%; and SMD for fixed effect=-0.186, 95% CI [-0.37; -0.001], p=0.048, I²=0.0%, respectively).</p><p><strong>Conclusion: </strong>The results of this meta-analysis suggest that ORAs may provide direct antidepressant efficacy when added to existing antidepressant treatment and may also have indirect antidepressant effects through improvement in sleep symptoms. Considering the physiological effects of orexin on behaviors, ORAs may be promising new treatment modalities in the treatment of many psychiatric disorders other than insomnia. However, these results are preliminary and further studies with different ORAs at different doses and with different samples are needed.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10943935/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82947558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Familial Adult Myoclonic Epilepsy: Clinical and Genetic Approach to an Under-recognized Disease.","authors":"Güneş Altıokka Uzun, Betül Baykan","doi":"10.29399/npa.28252","DOIUrl":"10.29399/npa.28252","url":null,"abstract":"<p><strong>Introduction: </strong>Familial Adult Myoclonic Epilepsy (FAME) is an autosomal dominant disease characterized by cortical tremor, myoclonus and epileptic seizures. In this article, we aimed to review the main clinical characteristics, pathophysiology and diagnostic work-up of this disease to increase awareness.</p><p><strong>Method: </strong>PubMed and Web of Science databases were used and all types of articles available in full text and Englishwere selected.</p><p><strong>Results: </strong>The first symptom of this rare condition is involuntary tremor-like finger movements that appear often in the second decade. Generalized tonic-clonic and myoclonic seizures are the most common types of seizures which develop later in the course of the disease. Additional clinical symptoms enlarging the clinical spectrum have been described, such as cognitive decline, migraine, night blindness. Electroencephalography shows usually normal background activity with/without generalized spike and wave activities. Giant somato-sensory evoked potentials (SEP) and long loop latency reflexes which indicate the cortical origin can be detected. Genetic side of the disorder is rather complicated, linkage analyses defined four independent loci on chromosome 2, 3, 5 and 8. Recent studies disclose abnormal pentanucleotide repeat expansions of intronic TTTCA and TTTTA that are involved in the pathogenesis of FAME.</p><p><strong>Conclusion: </strong>However, as it is not classified as an individual epileptic syndrome by the ILAE, there are still some question marks about this under-recognized disease. The insidious progression of the clinical findings and similarity in phenotypes may lead to misdiagnosis. Clinical and electroclinical international collaborations may help distinguish FAME from other myoclonic epilepsies including juvenile myoclonic epilepsy and slow-progressive forms of progressive myoclonic epilepsy and movement disorders like essential tremor.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2023-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10242282/pdf/archneuro-60-174.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9954556","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Electrocardiographic Abnormalities During and After Withdrawal in Patients Diagnosed with Opioid Use Disorder.","authors":"Başak Ünübol, Filiz İzci, Servet İzci","doi":"10.29399/npa.28365","DOIUrl":"10.29399/npa.28365","url":null,"abstract":"<p><strong>Introduction: </strong>Opioid withdrawal is one of the most critical complications of opioid use disorder. In this study, we aimed to examine the possible risk of ventricular arrhythmia and sudden cardiac death by calculating electrocardiography (ECG) changes, the markers of ventricular repolarization, in opioid withdrawal.</p><p><strong>Methods: </strong>A total of 90 patients diagnosed with opioid withdrawal who met the inclusion and exclusion criteria were included in the study. QT, QTc, TPe/QT, and TPe/QTc ratios of patients with a Clinical Opiate Withdrawal Scale (COWS) score higher than five and a Framingham heart risk score lower than 10% were measured in 12-lead ECG.</p><p><strong>Results: </strong>A significant difference was found between the patients' heart rate, QT, QTc, and TPe/QT values during withdrawal (entry-first) and after withdrawal (second) (p<0.05). Mean QT First Value (380.69±22.46) was significantly different and higher than Mean QT Second Value (372.82±19.998); Mean QTc First Value (435.41±16.22) was significantly different and higher than Mean QTc Second Value (418.03±17.79); Mean Tpe First Value (81.62±6.009) was significantly different and higher than Mean Tpe Second Value (79.93±5.524); and The Mean Tpe/QT First Value (0.221±0.005) was significantly different and higher than the Mean Tpe/QT Second Value (0.213±0.004) (p<0.05).</p><p><strong>Conclusion: </strong>The findings of our study show that electrocardiographic QT, QTc, Tpe and Tpe/QTc values, which indicate the risk of sudden cardiac death and ventricular arrhythmia, are significantly higher during opioid withdrawal. In addition to the regulation of addiction treatment during opioid withdrawal, it should be considered that individuals may be at cardiac risk, and the patient should be monitored for cardiac arrhythmia during the withdrawal period.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10709703/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90868885","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Associations Between Blood Levels of NLRP3 Inflammasome Components and Obsessive Compulsive Disorder.","authors":"Melike Tetik, Neşe Direk, Betül Önder Uzgan, Cansu Aykaç, Burcu Ekinci, Tutku Yaraş, Aykut Kuruoğlu, Fatih Özel, Çağatay Ermiş, Tunç Alkın, Yavuz Oktay","doi":"10.29399/npa.28127","DOIUrl":"10.29399/npa.28127","url":null,"abstract":"<p><strong>Introduction: </strong>Even though the effect of inflammation on pathogenesis of obsessive compulsive disorder (OCD) is known, information regarding the underlying mechanisms are yet to be revealed. The NLRP3 inflammasome complex is an important component of the innate immune system that initiates and mediates inflammatory response to a variety of stimuli. This study aims to inquire into a possible association between NLRP3 inflammasome complex and OCD.</p><p><strong>Methods: </strong>This case-control study included 103 participants (51 cases with OCD and 52 healthy controls). All participants were evaluated with the Yale Brown Obsessive Compulsive Scale, Hamilton Depression Scale, and Hewitt Multidimensional Perfectionism Scale. RNA and proteins were extracted from peripheral blood mononuclear cells. Expression of NLRP3 inflammasome components were determined using quantitative real-time polymerase chain reaction (PCR) and Western blotting. Levels of Serum IL-1beta and IL-18 cytokine were determined by ELISA.</p><p><strong>Results: </strong>NEK7 and CASP1 mRNA levels were significantly higher in OCD patients, compared to controls. Pro-caspase-1 protein levels were elevated, as well. Regression analysis showed that NEK7 mRNA and pro-caspase-1 protein levels can differentiate OCD and healthy control groups.</p><p><strong>Conclusion: </strong>Our results provide insight into the molecular alterations that could explain the inflammation-OCD association.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2023-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9999221/pdf/archneuro-60-28.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9455854","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Memory Impairing Effect of Propranolol on Consolidation and Reconsolidation for Various Learning Tasks.","authors":"Çınar Furkan İlhan,&nbsp;Sezen Kışlal","doi":"10.29399/npa.28203","DOIUrl":"https://doi.org/10.29399/npa.28203","url":null,"abstract":"<p><p>Newly acquired memory traces have been thought to become stable and resistant to interruption after they are stored in long-term memory. However, according to a recent research drugs such as beta-adrenergic receptor antagonists enable memories to be updated and rewritten when administered during consolidation and reconsolidation. Propranolol is a widely used beta-adrenergic receptor antagonist that disrupts the consolidation and reconsolidation processes of memory formation as it inhibits protein synthesis in the central nervous system. This review aims to discuss the memory impairing effect of the systemic and intracerebral administration of propranolol during the consolidation and reconsolidation processes associated with different learning tasks. In doing so, this review will help elucidate the effects of propranolol on different stages of memory formation. Since learning and maladaptive memories underpin some of the most common psychological disorders, such as phobias, post-traumatic stress disorder, addiction, drug-seeking behavior, and so on, a thorough understanding of propranolol's memory-impairing effect has significant clinical value and the potential to help people suffering from these disorders.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10461772/pdf/archneuro-60-271.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10475382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical and Demographic Characteristics and Two-Year Efficacy and Safety Data of 508 Multiple Sclerosis Patients with Fingolimod Treatment.","authors":"Murat Terzi,&nbsp;Elif Merve Helvacı,&nbsp;Sedat Şen,&nbsp;Cavit Boz,&nbsp;Vedat Çilingir,&nbsp;Aylin Akçalı,&nbsp;Yeşim Beckmann,&nbsp;Cihat Uzunköprü,&nbsp;Recai Türkoğlu,&nbsp;Nur Yüceyar,&nbsp;Hüsnü Efendi,&nbsp;Sena Destan Bünül,&nbsp;Meral Seferoğlu,&nbsp;Dilcan Kotan,&nbsp;Sibel Güler,&nbsp;Belgin Petek Balcı,&nbsp;Bilgin Öztürk,&nbsp;Semra Mungan,&nbsp;Nilüfer Kale İçen,&nbsp;Sami Ömerhoca,&nbsp;Şükran Yurtoğulları,&nbsp;Serhan Sevim,&nbsp;Şule Aydın Türkoğlu,&nbsp;Mustafa Çam,&nbsp;Mehmet Fatih Yetkin,&nbsp;Tahir Kurtuluş Yoldaş,&nbsp;Ali Özhan Sıvacı,&nbsp;Şeyda Figül Gökçe,&nbsp;Esra Gürsoy,&nbsp;Aysun Ünal,&nbsp;Nuray Bilge,&nbsp;Kadriye Ağan,&nbsp;Münire Kılınç Toprak,&nbsp;Belgin Koçer,&nbsp;Gökçe Sezer,&nbsp;Yüksel Terzi","doi":"10.29399/npa.28081","DOIUrl":"https://doi.org/10.29399/npa.28081","url":null,"abstract":"<p><strong>Introduction: </strong>Fingolimod is the first oral immunomodulatory treatment used as secondary care therapy in the treatment of multiple sclerosis for the last 10 years. The objective of our study is to reveal the experiences of the first generic fingolimod active ingredient treatment in different centers across Turkey.</p><p><strong>Method: </strong>The first generic fingolimod efficacy and safety data of patients followed-up in 29 different clinical multiple sclerosis units in Turkey were analyzed retrospectively. Data regarding efficacy and safety of the patients were transferred to the data system both before the treatment and on the 6th, 12^th and 24^th month following the treatment. The data were analyzed using the IBM SPSS 20.00. P value of <0.05 was considered to be statistically significant.</p><p><strong>Results: </strong>A total of 508 multiple sclerosis patients, 331 of whom were women, were included in the study. Upon comparing the Expanded Disability Status values before and after the treatment, a significant decrease was observed, especially at month 6 and thereafter. Since bradycardia occurred in 11 of the patients (2.3%), the first dose had to be longer than 6 hours. During the observation of the first dose, no issues that could prevent the use of the drug occured. Side effects were seen in 49 (10.3%) patients during the course of fingolimod treatment. Respectively, the most frequent side effects were bradycardia, hypotension, headache, dizziness and tachycardia.</p><p><strong>Conclusion: </strong>The observed results regarding efficacy and safety were similar to clinical trial data in the literature and real life data in terms of the first equivalent with fingolimod active ingredient.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9999220/pdf/archneuro-60-23.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9589589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Internalized Stigma and Resistance Against Stigma as Risk Factors for Suicide in Individuals with Schizophrenia: A Cross-Sectional Study.","authors":"Neşe Burcu Bal,&nbsp;Ersin Hatice Karslıoğlu,&nbsp;Pakize Evşen Ata,&nbsp;Ali Çayköylü","doi":"10.29399/npa.28184","DOIUrl":"https://doi.org/10.29399/npa.28184","url":null,"abstract":"<p><strong>Introduction: </strong>Identifying the relationship between internalized stigma and suicide is critical in dealing with schizophrenia. We aimed to examine how internalized stigma and its subcomponents affect suicidality in patients with schizophrenia. The second aim of this study was to identify the risk factors for internalized stigma in schizophrenia.</p><p><strong>Methods: </strong>We assessed 114 patients diagnosed with schizophrenia. Structured Clinical Interview for the DSM-5 (SCID-5), Positive and Negative Syndrome Scale (PANSS), Calgary Depression Scale (CDS), Internalized Stigma of Mental Illness (ISMI), and Suicide Probability Scale (SPS) were applied to the sample. Multivariable linear regression analysis was conducted to determine the risk factors of internalized stigma.</p><p><strong>Results: </strong>Statistically significant correlation between stigma resistance and all SPS scores was found. The correlation between stigma resistance and suicidal thought was independent of the CDS and PANSS scores of the sample. Stigma resistance and depressive situation were the predictive factors for SPS. Only depressive state of the group predicted the level of internalized stigma in the regression analysis.</p><p><strong>Conclusions: </strong>Stigma resistance is an important risk factor for suicide in schizophrenia. Clinicians should focus on interventions to increase resistance against stigma and to determine the depressive situation of patients with schizophrenia.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10242287/pdf/archneuro-60-151.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9600045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Attachment Security and Cortical Activity Measured by Functional Near-Infrared Spectroscopy During a Working Memory Task in Healthy Young Adults.","authors":"Adnan Kuşman,&nbsp;Yağmur Kır,&nbsp;Nilay Sedes Baskak,&nbsp;Damla Sayar Akaslan,&nbsp;Büşra Yalçınkaya,&nbsp;Eylem Gökçe Cengiz,&nbsp;Işık Batuhan Çakmak,&nbsp;Müge Ulusoy Altınoklu,&nbsp;Müge Artar,&nbsp;Bora Baskak","doi":"10.29399/npa.28199","DOIUrl":"https://doi.org/10.29399/npa.28199","url":null,"abstract":"<p><strong>Introduction: </strong>Attachment style has been associated with socio-emotional outcomes, however little evidence suggests a possible association with executive functioning. Few studies have demonstrated that attachment style mediates working memory and learning relationships. We hypothesized that attachment style affects performance and cortical activity patterns of working memory.</p><p><strong>Methods: </strong>We compared working memory performance and cortical activity in securely and insecurely attached first-year college students (N=49) using three n-back task conditions. Cortical activity was recorded by functional near-infrared spectroscopy during these three conditions of the n-back task. Attachment style was assessed using the Relationship Scale Questionnaire, categorized into four groups.</p><p><strong>Results: </strong>Both study groups showed similar working memory performance. The cortical representation of working memory was different between the two groups. The securely attached group demonstrated higher activity in the right superior frontal and superior-medial frontal areas across all n-back conditions as well as in the right superior frontal cortex during the two-back and three-back conditions. The insecurely attached group displayed higher activity in the bilateral supplementary motor area and the left premotor area only during the three-back condition.</p><p><strong>Conclusion: </strong>These findings emphasize the potential influence of attachment style on the cortical representation of working memory. Different activity maps between the two groups may reflect varying cognitive strategies employed to achieve a comparable working memory performance. Moreover, these results suggest that each style may have a distinct strategy to achieve attachment-relevant and irrelevant neurocognitive tasks.</p>","PeriodicalId":51142,"journal":{"name":"Noropsikiyatri Arsivi-Archives of Neuropsychiatry","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10461773/pdf/archneuro-60-214.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10119721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}