International Journal of Clinical and Health Psychology最新文献

{"title":"Imagine before you leap: Episodic future thinking combined with transcranial direct current stimulation training for impulsive choice in repetitive negative thinking","authors":"Yixin Hu ,&nbsp;Xiao Wu ,&nbsp;Shuyi Li,&nbsp;Peiyao Liu,&nbsp;Dawei Wang","doi":"10.1016/j.ijchp.2024.100455","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100455","url":null,"abstract":"<div><h3>Background</h3><p>Immediate reward preference in repetitive negative thinking (RNT) has a high clinical correlation with a variety of maladaptive behaviors, whereas episodic future thinking (EFT) may be conducive to dealing with non-adaptive thinking and decision-making.</p></div><div><h3>Objectives</h3><p>This study aimed to evaluate the efficacy of EFT training combined with transcranial direct current stimulation (tDCS) stimulation over the ventromedial PFC (vmPFC) in inhibiting impulsive choice of RNT individuals.</p></div><div><h3>Method</h3><p>Study 1 explored the effects of EFT on immediate reward preference of participants with high and low RNT (<em>N</em> = 48). Study 2 conducted a randomized controlled trial (RCT) to examine the treatment effect of the EFT-neural training on impulsive choice of high RNT individuals (<em>N</em> = 103).</p></div><div><h3>Results</h3><p>In study 1, individuals with high RNT were more likely to choose smaller and sooner (SS) rewards, however, there were no significant differences between the high-RNT group and the low-RNT group under the positive EFT condition. In study 2, a significant decrease was shown in the proportion of choosing SS rewards under the 8-week EFT-neural training, and the effect was maintained at 1 month follow-up.</p></div><div><h3>Conclusion</h3><p>RNT is a vulnerability factor for short-sighted behaviors, and EFT-neural training could be suitable for reducing RNT and improving immediate reward preference.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100455"},"PeriodicalIF":8.8,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1697260024000206/pdfft?md5=7e6cbb2471ce6f2c787aa781e899dfbb&pid=1-s2.0-S1697260024000206-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140320636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sensitivity to reward and punishment in adolescents with repetitive non-suicidal self-injury: The role of inhibitory control","authors":"Jinmeng Liu ,&nbsp;Hui Wang ,&nbsp;Shufen Xing ,&nbsp;Xia Liu","doi":"10.1016/j.ijchp.2024.100456","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100456","url":null,"abstract":"<div><h3>Background</h3><p>Repetitive Nonsuicidal Self-Injury (R-NSSI) is complex and prevalent in adolescents. Although the reward system is a promising mechanism to explain R-NSSI, the specific processes of reward and punishment related to R-NSSI remain unclear. This study examined whether adolescents with R-NSSI displayed difficulties in both reward and punishment contexts, and further explored the role of inhibitory control in processing monetary reward and punishment.</p></div><div><h3>Methods</h3><p>Within a cohort from two middle schools (<em>N</em> = 3,475, 48.6 % female, <em>M</em>_age = 12.95), a total of 187 adolescents completed three novel behavioral tasks. Specifically, in Study 1, 36 adolescents with R-NSSI and 28 without NSSI completed adapted incentive-delay tasks to evaluate sensitivity to reward and punishment. In Study 2, 27 adolescents with R-NSSI and 21 without NSSI were given novel incentive delay-two choice oddball task to evaluate the interaction between reward and inhibitory control. In Study 3, 38 adolescents with R-NSSI and 35 without NSSI completed similar task to assess the interaction between punishment and inhibitory control.</p></div><div><h3>Results</h3><p>Adolescents with R-NSSI were characterized by higher levels of behavioral reward and punishment sensitivity than adolescents without NSSI. More importantly, the difference between reward and punishment in inhibitory control of R-NSSI was found. Compared to adolescents without NSSI, adolescents with R-NSSI showed lower levels of inhibitory control in response to cues depicting punishment content but not to those depicting reward content.</p></div><div><h3>Conclusions</h3><p>This study provides novel experimental evidence that heightened behavioral sensitivity to both reward and punishment may be relevant trait marker in R-NSSI among adolescents, and emphasizes that punishment not reward interact with inhibitory control in the R-NSSI.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100456"},"PeriodicalIF":8.8,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1697260024000218/pdfft?md5=41dfddf783ea7e985afae6d0d4738870&pid=1-s2.0-S1697260024000218-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140320635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Associations between muscular strength and mental health in cognitively normal older adults: a cross-sectional study from the AGUEDA trial","authors":"Darío Bellón ,&nbsp;María Rodriguez-Ayllon ,&nbsp;Patricio Solis-Urra ,&nbsp;Beatriz Fernandez-Gamez ,&nbsp;Marcos Olvera-Rojas ,&nbsp;Andrea Coca-Pulido ,&nbsp;Angel Toval ,&nbsp;Isabel Martín-Fuentes ,&nbsp;Esmée A. Bakker ,&nbsp;Alessandro Sclafani ,&nbsp;Javier Fernández-Ortega ,&nbsp;Verónica Cabanas-Sánchez ,&nbsp;Jose Mora-Gonzalez ,&nbsp;Manuel Gómez-Río ,&nbsp;David R Lubans ,&nbsp;Francisco B. Ortega ,&nbsp;Irene Esteban-Cornejo","doi":"10.1016/j.ijchp.2024.100450","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100450","url":null,"abstract":"<div><h3>Objective</h3><p>To examine the associations between muscular strength and mental health.</p></div><div><h3>Design</h3><p>We used baseline data of 91 cognitively healthy older adults (71.69 ± 3.91 years old, 57 % women) participating in the AGUEDA randomized controlled trial.</p></div><div><h3>Methods</h3><p>Muscular strength was assessed using both objective (i.e., handgrip strength, biceps curl, squats, and isokinetic test) and perceived (i.e., International Fitness Scale) indicators. Psychological ill-being indicators: anxiety, depression, stress, and loneliness; and psychological well-being indicators: satisfaction with life, self-esteem, and emotional well-being) were assessed using a set of valid and reliable self-reported questionnaires. Linear regression analyses were performed adjusting for sex, age, years of education, body mass index , alcohol, diet, and smoking (model 1), and additionally by cardiorespiratory fitness (model 2).</p></div><div><h3>Results</h3><p>Elbow extension was positively associated with stress in model 1 (<em>β</em> = 0.252, 95 % Confidence Interval [95 % CI] = 0.007 to 0.497, <em>p</em> = 0.044), and even after further adjustment for cardiorespiratory fitness (<em>β</em> = 0.282, 95 % CI = 0.032 to 0.532, <em>p</em> = 0.028). Perceived strength was negatively associated with depressive symptoms in model 1 (<em>β</em> = -0.271, 95 % CI = -0.491 to -0.049, <em>p</em> = 0.017) and model 2 reported associations tending towards significant (<em>β</em> = -0.220, 95 % CI = -0.445 to 0.005, <em>p</em> = 0.055). Handgrip strength was positively associated with self-esteem in model 1 (<em>β</em> = 0.558, 95 % CI = 0.168 to 0.949, <em>p</em> = 0.006) and model 2 (<em>β</em> = 0.546, 95 % CI = 0.135 to 0.956, <em>p</em> = 0.010). No further associations were found among other muscular strength and mental health variables.</p></div><div><h3>Conclusion</h3><p>Handgrip had a moderate association with self-esteem and there was a small association between perceived strength with depressive symptoms and elbow extension with stress. No other associations were observed between muscular strength and mental health outcomes in cognitively normal older adults.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100450"},"PeriodicalIF":8.8,"publicationDate":"2024-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1697260024000152/pdfft?md5=f69b529b694e92595c1c1843def957a5&pid=1-s2.0-S1697260024000152-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140162592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Heart Rate Variability (HRV) serves as an objective correlate of distress and symptom burden in multiple sclerosis","authors":"Giuseppina Pilloni,&nbsp;Pamela Best,&nbsp;Ilya Kister,&nbsp;Leigh Charvet","doi":"10.1016/j.ijchp.2024.100454","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100454","url":null,"abstract":"<div><h3>Background</h3><p>Autonomic nervous system (ANS) dysfunction is frequently seen in people living with multiple sclerosis (MS). Heart rate variability (HRV) is an easy and objective index for evaluating ANS functioning, and it has been previously used to explore the association between ANS and the experience of symptom burden in other chronic diseases. Given ANS functioning can be influenced by physical and psychological factors, this study investigated whether emotional distress and/or the presence of ANS dysfunction is associated with symptom severity in people living with MS.</p></div><div><h3>Methods</h3><p>Participants with MS and healthy controls (HC) with no history of cardiac conditions were recruited to self-collect HR data sampled from a chest strap HR monitor (PolarH10). Short-term HR signal was collected for five minutes, and time and frequency HRV analyses were performed and compared between groups. HRV values were then compared to self-reported distress (Kessler Psychological Distress Scale) and MS participants’ self-reported measures of symptom burden (SymptoMScreen).</p></div><div><h3>Results</h3><p>A total of <em>n</em> = 23 adults with MS (51 ± 12 years, 65 % female, median Patient Determined Disease Steps [PDDS]: 3.0) and <em>n</em> = 23 HCs (43 ± 18 years, 40 % female) completed the study procedures. All participants were able to complete the chest strap placement and HR data capture independently. Participants with MS, compared to the HC participants, had a significantly lower parasympathetic activation as shown by lower values of the root mean square of successive differences between normal heartbeats (RMSSD: 21.86 ± 9.84 vs. 43.13 ± 20.98 ms, <em>p</em> = 0.002) and of high-frequency (HF) power band (HF-HRV: 32.69 ± 12.01 vs. 42.39 ± 7.96 nu, <em>p</em> = 0.016), indicating an overall lower HRV in the MS group. Among individuals with MS, HF-HRV was significantly correlated with the severity of self-reported MS symptoms (<em>r</em> = -0.548, <em>p</em> = 0.010). Participants with MS also reported higher levels of distress compared to HC participants (18.32 ± 6.05 vs. 15.00 ± 4.61, <em>p</em> = 0.050), and HRV correlated with the severity of distress in MS participants (<em>r</em> = -0.569, <em>p</em> = 0.007). A significant mediation effect was also observed, with emotional distress fully mediating the association between HRV and symptom burden.</p></div><div><h3>Conclusions</h3><p>These findings suggest the potential for ANS dysfunction, as measured by HRV (i.e., lower value of HF power), to be utilized as an objective marker of symptom burden in people living with MS. Moreover, it is apparent that the relationship between HRV and symptom burden is mediated by emotional distress.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100454"},"PeriodicalIF":8.8,"publicationDate":"2024-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S169726002400019X/pdfft?md5=87c32f4eaaf8ab6cce1863b056ea29c5&pid=1-s2.0-S169726002400019X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140137705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of past temporal discounting on mental health: Opposite effects of positive and negative event aftertastes over time","authors":"Bowen Hu ,&nbsp;Shunmin Zhang ,&nbsp;Peiwei Liu ,&nbsp;Feng Zhou ,&nbsp;Tingyong Feng","doi":"10.1016/j.ijchp.2024.100453","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100453","url":null,"abstract":"<div><h3>Background</h3><p>Time frees people from bereavement, but also fades childhood happiness, these dynamics can be understood through the framework of past temporal discounting (PTD), which refers to the gradual decrease in affect intensity elicited by recalling positive or negative events over time. Despite its importance, measuring PTD has been challenging, and its impact on real-life outcomes, such as mental health remains unknown.</p></div><div><h3>Method</h3><p>Here, we employed a longitudinal tracking approach to measure PTD in healthy participants (<em>N</em> = 210) across eight time points. We recorded changes in affect intensity for positive and negative events and examined the impact of PTD on mental health outcomes, including general mental well-being, depression, stress sensitivity, and etc.</p></div><div><h3>Results</h3><p>The results of Bayesian multilevel modeling indicated that the affect intensity for positive and negative events discounted over time at a gradually decelerating rate. Furthermore, we found that maintaining good mental health heavily depended on rapid PTD of negative events and slow PTD of positive events.</p></div><div><h3>Conclusions</h3><p>These results provide a comprehensive characterization PTD and demonstrate its importance in maintaining mental health.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100453"},"PeriodicalIF":8.8,"publicationDate":"2024-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1697260024000188/pdfft?md5=acd176dc94a80f4737b356b4f94b4d78&pid=1-s2.0-S1697260024000188-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140015737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy and safety of repetitive Transcranial Magnetic Stimulation and transcranial Direct Current Stimulation in memory deficits in patients with Alzheimer's disease: Meta-analysis and systematic review","authors":"Sara M. Fernandes ,&nbsp;Augusto J. Mendes ,&nbsp;Pedro F.S. Rodrigues ,&nbsp;Ana Conde ,&nbsp;Magda Rocha ,&nbsp;Jorge Leite","doi":"10.1016/j.ijchp.2024.100452","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100452","url":null,"abstract":"<div><p>Repetitive transcranial magnetic stimulation (rTMS) and transcranial direct current stimulation (tDCS) are two of the most used non-pharmacological interventions for Alzheimer's Disease (AD). However, most of the clinical trials have focused on evaluating the effects on global cognition and not on specific cognitive functions. Therefore, considering that memory loss is one of the hallmark symptoms of AD, we aim to assess the efficacy and safety of tDCS and rTMS in memory deficits. For that, multilevel random effect models were performed considering the standardized mean difference (SMD) between active and sham stimulation. A total of 19 studies with 411 participants demonstrated positive effects in memory after tDCS (SMD=0.20, <em>p</em> = 0.04) and rTMS (SMD=0.44, <em>p</em> = 0.001). Subgroup analysis revealed that tDCS had greater efficacy when administered in temporal regions (SMD=0.32, <em>p</em> = 0.04), whereas rTMS was superior when applied in frontal regions (SMD=0.61, <em>p</em> &lt; 0.001). Therefore, depending on the brain region of stimulation, both interventions produced a positive effect on memory symptoms in AD patients. Finally, the safety of both techniques was observed in the AD population after the reporting of almost no serious events.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100452"},"PeriodicalIF":8.8,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1697260024000176/pdfft?md5=55857affc7146c80a774afc4574029fa&pid=1-s2.0-S1697260024000176-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140015351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of victimization and perpetration in observing bullying scenes: an eye-tracker study{es}","authors":"Laura Menabò ,&nbsp;Simona C.S. Caravita ,&nbsp;Grace Skrzypiec ,&nbsp;Phillip Slee ,&nbsp;Annalisa Guarini","doi":"10.1016/j.ijchp.2024.100451","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100451","url":null,"abstract":"<div><h3>Introduction</h3><p>Previous research showed that bullying experiences are associated with different ways of interpreting and behaving in bullying dynamics. However, it remains uncertain whether these distinctions can already be present during the first step of information processing: the allocation of attention.</p></div><div><h3>Aims</h3><p>The study explored attentional patterns of Italian students with different bullying experiences in daily life while observing different roles represented through bullying vignettes.</p></div><div><h3>Methods</h3><p>Participants (72 students, <em>M</em>_age= 11.18) were categorized as victims, bully-victims, or not involved based on their scores on a self-report questionnaire. They observed 9 bullying vignettes on which different portraits were presented (bully, victim, pro-bully, defender, bystander) while the eye-tracker registered attentional indexes (fixation, visit and duration).</p></div><div><h3>Results</h3><p>Kruskal- Wallis and pairwise comparisons revealed a significant effect for the portraits of the bully and the pro-bully as bully-victims exhibited greater fixations and visits than victims, while students not involved showed no significant differences with the other groups.</p></div><div><h3>Conclusion</h3><p>Our research reveals that bully-victims focused more on threatening cues while victims diverged their gaze from them, confirming that the experience of bullying influences how they explore aggressive situations. Learning how involved students direct their attention helps us understand different responses, leading to powerful interventions.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100451"},"PeriodicalIF":8.8,"publicationDate":"2024-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1697260024000164/pdfft?md5=e3d63c41e9ebbb9a4c0f1b7d40187d81&pid=1-s2.0-S1697260024000164-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139986368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reduced stereotypicality and spared use of facial expression predictions for social evaluation in autism","authors":"Marta Robles ,&nbsp;Irene Ramos-Grille ,&nbsp;Amaia Hervás ,&nbsp;Enric Duran-Tauleria ,&nbsp;Jordi Galiano-Landeira ,&nbsp;Jolie B. Wormwood ,&nbsp;Christine M. Falter-Wagner ,&nbsp;Lorena Chanes","doi":"10.1016/j.ijchp.2024.100440","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100440","url":null,"abstract":"<div><h3>Background/Objective</h3><p>Autism has been investigated through traditional emotion recognition paradigms, merely investigating accuracy, thereby constraining how potential differences across autistic and control individuals may be observed, identified, and described. Moreover, the <em>use</em> of emotional facial expression information for social functioning in autism is of relevance to provide a deeper understanding of the condition.</p></div><div><h3>Method</h3><p>Adult autistic individuals (<em>n</em> = 34) and adult control individuals (<em>n</em> = 34) were assessed with a social perception behavioral paradigm exploring facial expression predictions and their impact on social evaluation.</p></div><div><h3>Results</h3><p>Autistic individuals held less stereotypical predictions than controls. Importantly, despite such differences in predictions, the <em>use</em> of such predictions for social evaluation did not differ significantly between groups, as autistic individuals relied on their predictions to evaluate others to the same extent as controls.</p></div><div><h3>Conclusions</h3><p>These results help to understand how autistic individuals perceive social stimuli and evaluate others, revealing a deviation from stereotypicality beyond which social evaluation strategies may be intact.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100440"},"PeriodicalIF":8.8,"publicationDate":"2024-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S169726002400005X/pdfft?md5=3e08a2af64a96f139b3e85825a36930f&pid=1-s2.0-S169726002400005X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139935841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unraveling the brain mechanisms of source monitoring with non-invasive brain stimulation: A systematic review","authors":"Mélanie Perret ,&nbsp;Cécilia Neige ,&nbsp;Jerome Brunelin ,&nbsp;Marine Mondino","doi":"10.1016/j.ijchp.2024.100449","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100449","url":null,"abstract":"<div><h3>Background/Objective</h3><p>Source monitoring refers to the ability to determine the source of memories and encompasses three subprocesses: internal source monitoring, reality monitoring, and external source monitoring. Neuroimaging studies provide valuable insights about neural correlates of source monitoring, but the causal relationship between brain and behavior is lacking. This study aimed to identify brain circuits involved in source monitoring by synthesizing the effects of brain stimulation on source monitoring as a function of the targeted brain regions or circuits.</p></div><div><h3>Method</h3><p>We conducted a systematic review of interventional studies that have examined the effects of brain stimulation on source monitoring across six databases. The principal outcome was the difference of source monitoring performance between active and control stimulation conditions.</p></div><div><h3>Results</h3><p>23 studies (920 healthy participants and 54 patients with schizophrenia) were included. Our findings revealed the involvement of i) the lateral prefrontal and temporoparietal cortices in <em>internal source monitoring</em>, ii) the medial prefrontal and temporoparietal cortices in <em>reality monitoring</em>, and iii) the precuneus and the left angular gyrus in <em>external source monitoring</em>.</p></div><div><h3>Conclusions</h3><p>These findings deepen our understanding of the brain mechanisms of source monitoring and highlight specific stimulation targets to alleviate source monitoring deficits.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100449"},"PeriodicalIF":8.8,"publicationDate":"2024-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1697260024000140/pdfft?md5=3f06d04d8d74371e1df97551d32dae36&pid=1-s2.0-S1697260024000140-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139898641","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of aerobic exercise on cognitive function in adults with major depressive disorder: A systematic review and meta-analysis","authors":"Fei-Fei Ren ,&nbsp;Charles H. Hillman ,&nbsp;Wei-Guang Wang ,&nbsp;Ruei-Hong Li ,&nbsp;Wen-Sheng Zhou ,&nbsp;Wen-Ming Liang ,&nbsp;Yong Yang ,&nbsp;Feng-Tzu Chen ,&nbsp;Yu-Kai Chang","doi":"10.1016/j.ijchp.2024.100447","DOIUrl":"https://doi.org/10.1016/j.ijchp.2024.100447","url":null,"abstract":"<div><h3>Background</h3><p>Major Depressive Disorder (MDD) is a highly prevalent psychiatric disorder that impairs the cognitive function of individuals. Aerobic exercise stands out as a promising non-pharmacological intervention for enhancing cognitive function and promoting brain health.</p><p>While positive impacts of aerobic exercise on executive function in adults with depression have been documented, a comprehensive understanding of its benefits on overall cognitive function, including memory, attention, and processing speed, along with key moderating factors in adults with MDD, remains unexplored. The purpose of the systematic review and meta-analysis was to investigate the effects of aerobic exercise on overall cognitive function in adults with MDD, and to explore whether cognitive sub-domains, aerobic exercise characteristics, and study and sample variables modify the effects of aerobic exercise on cognition.</p></div><div><h3>Methods</h3><p>Six English electronic databases (Embase, Cochrane Central, Scopus, APA PsycInfo, PubMed, Web of Science) were searched from inception to 2 April 2023. Randomized trials, including adults aged 18 years or above with a diagnosis of clinical depression, of the effects of aerobic exercise on cognitive function in adults with MDD compared to non-aerobic exercise groups were included. A three-level meta-analysis was conducted utilizing a random-effects model in R. The quality of the studies was evaluated using the Physiotherapy Evidence Database (PEDro) scale. The PROSPERO registration number is CRD42022367350.</p></div><div><h3>Results</h3><p>Twelve randomized trials including 945 adults with MDD were included. Results indicated that aerobic exercise significantly improved overall cognitive function (<em>g</em> = 0.21; 95 % confidence intervals [CI] = 0.07, 0.34), and the sub-domains of memory (<em>g</em> = 0.25; 95 % CI = 0.06, 0.44) and executive function (<em>g</em> = 0.12; 95 % CI = 0.04, 0.20). Significant benefits in cognitive function were found from moderate-to-vigorous (mixed) intensity (<em>g</em> = 0.19; 95 % CI = 0.02, 0.37), aerobic exercise conducted 3 times per week (<em>g</em> = 0.23; 95 % CI = 0.10, 0.38), in sessions &lt; 45 min (<em>g</em> = 0.59; 95 % CI = 0.28, 0.90), and 45–60 min (<em>g</em> = 0.16; 95 % CI = 0.07, 0.26), in aerobic exercise intervention ≤ 12 weeks (<em>g</em> = 0. 26; 95 % CI = 0.08, 0.44).</p></div><div><h3>Limitations</h3><p>This review only included peer-reviewed English-language studies, which may lead to a language bias. The results of the Egger's test suggested a potential publication bias.</p></div><div><h3>Conclusions</h3><p>Aerobic exercise is efficacious in improving overall cognitive function and the sub-domains of memory and executive function in adults with major depressive disorder.</p></div>","PeriodicalId":47673,"journal":{"name":"International Journal of Clinical and Health Psychology","volume":"24 2","pages":"Article 100447"},"PeriodicalIF":8.8,"publicationDate":"2024-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1697260024000127/pdfft?md5=7e7d2706ed993f8c66ceaf138a6ae941&pid=1-s2.0-S1697260024000127-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139714568","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}