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Ghawami H, Okhovvat A, Homaei Shoaa J, Sorkhavandi M, Yamola M, Moazenzadeh M, Rahimi-Movaghar V. Can executive functions of the brain predict official driving test success? Appl Neuropsychol Adult 2022:1-7. [PMID: 36369857 DOI: 10.1080/23279095.2022.2145479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Human factors, including the level of cognitive functioning, are the most influential factors in road traffic crashes. Among cognitive abilities, executive functions (EFs) of the brain play a pivotal role in driving performance and outcomes, including crash numbers. The current study was aimed to explore, for the first time, the ability of EF tests to predict success on the official driving tests in applicants of driving license in Iran. We administered a relevant set of commonly used EF tests, including a computerized Stroop test and six tests from the Delis-Kaplan Executive Function System (D-KEFS) and the Behavioral Assessment of the Dysexecutive Syndrome (BADS), to 87 healthy new drivers applying for a driver's license (Mage = 25.9 years, SD = 8.2; 43 female). We also administered a series of demographic and psychological questionnaires. The data regarding the participants' official driving tests were extracted from the official records. To determine the relations of the EF tests with success on the driving tests, several correlation and regression analyses were conducted. Most of the EF measures had significant correlations with the road test success, while having no significant relations with the theory test success. Moreover, in our regression analyses, The EF measures predicted success on the official driving road test, but not success on the driving theory test, even after controlling for the effects of previous unlicensed driving experience and stress symptoms. The results demonstrate the predictability of the driving road test success from executive functioning.
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Affiliation(s)
- Heshmatollah Ghawami
- Neuropsychology Division, Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Atiyeh Okhovvat
- Department of Educational Sciences, Allameh Tabataba'i University, Tehran, Iran
| | - Jaleh Homaei Shoaa
- Department of Personality Psychology, Islamic Azad University Karaj Branch, Karaj, Iran
| | - Minoo Sorkhavandi
- Department of Psychology, Islamic Azad University Central Tehran Branch, Tehran, Iran
| | - Marjan Yamola
- Department of Clinical Psychology, Kharazmi University, Tehran, Iran
| | - Mona Moazenzadeh
- Department of Cognitive Psychology, Institute for Cognitive Science Studies, Tehran, Iran
| | - Vafa Rahimi-Movaghar
- Department of Neurosurgery, Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
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Ghawami H, Homaei Shoaa J, Moazenzadeh M, Sorkhavandi M, Okhovvat A, Hadizadeh N, Yamola M, Rahimi-Movaghar V. Ecological validity of executive function tests in predicting driving performance. Appl Neuropsychol Adult 2022:1-13. [PMID: 36152341 DOI: 10.1080/23279095.2022.2126940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Almost all of our everyday activities depend on executive function (EF) skills. In line with the increasing attention to the ecological validation of neuropsychological assessment and intervention methods, this study aimed to explore the ecological validity of a relevant set of widely used EF tests, mostly from well-known paradigms of EF assessment, in predicting driving ability. Ninety-six healthy novice drivers (Mage = 26.2 years, SD = 8.4; 48 female) completed four stages of our data collection including psychological, EF, and driving assessments. For the psychological assessment, validated measures of sensation-seeking, risk-taking, personality traits, ADHD symptoms, depression, anxiety, and stress were administered. For the EF assessment, selected tests from the Delis-Kaplan Executive Function System (D-KEFS: Trail Making, Design Fluency, and Tower) and the Behavioral Assessment of the Dysexecutive Syndrome (BADS: Key Search, Zoo Map, and Modified Six Elements) along with a computerized Stroop test were administered. For the driving assessment, we used a simulated driving test comprising of 14 key dimensions of driving skills. Several correlations and multiple regression analyses were conducted. Significant correlations were found between all the EF measures and driving performance. Moreover, the EF measures predicted the driving ability over and above the effects of previous driving experience and the psychological variables. These results provide supporting evidence for the ecological validity of the EF tests in predicting driving performance. The incorporation of assessment and intervention targeting multiple domains of EF into driving rehabilitation and education programs could be a focus of future research.
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Affiliation(s)
- Heshmatollah Ghawami
- Neuropsychology Division, Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Jaleh Homaei Shoaa
- Department of Personality Psychology, Islamic Azad University Karaj Branch, Karaj, Iran
| | - Mona Moazenzadeh
- Department of Cognitive Psychology, Institute for Cognitive Science Studies, Tehran, Iran
| | - Minoo Sorkhavandi
- Department of Psychology, Islamic Azad University Central Tehran Branch, Tehran, Iran
| | - Atiyeh Okhovvat
- Department of Educational Sciences, Allameh Tabataba'i University, Tehran, Iran
| | - Neda Hadizadeh
- Department of Cognitive Rehabilitation, Institute for Cognitive Science Studies, Tehran, Iran
| | - Marjan Yamola
- Department of Clinical Psychology, Kharazmi University, Tehran, Iran
| | - Vafa Rahimi-Movaghar
- Department of Neurosurgery, Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
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Al Bataineh MT, Künstner A, Dash NR, Abdulsalam RM, Al-Kayyali RZA, Adi MB, Alsafar HS, Busch H, Ibrahim SM. Altered Composition of the Oral Microbiota in Depression Among Cigarette Smokers: A Pilot Study. Front Psychiatry 2022; 13:902433. [PMID: 35928781 PMCID: PMC9343996 DOI: 10.3389/fpsyt.2022.902433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 06/20/2022] [Indexed: 11/13/2022] Open
Abstract
Alterations in the oral microbiota composition may influence mental health. However, linkages between compositional changes in the oral microbiota and their role in mental health among cigarette smokers remain largely unknown. In this study, we used shotgun metagenomics data for the oral microbiome of 105 participants. The data showed Bacteroidota, Fusobacteriota, Firmicutes, Proteobacteria, and Actinobacteria to be the most abundant phyla; Streptococcus, Haemophilus D, and Veillonella are the most abundant genera. Then, we clustered our subjects into avoidance and activation groups based on the behavioral activation for depression scale (BADS). Interestingly, the avoidance group exhibited a higher oral microbiome richness and diversity (alpha diversity). Differential abundance testing between BADS avoidance and activation groups showed the phyla Bacteroidota (effect size 0.5047, q = 0.0037), Campylobacterota (effect size 0.4012, q = 0.0276), Firmicutes A (effect size 0.3646, q = 0.0128), Firmicutes I (effect size 0.3581, q = 0.0268), and Fusobacteriota (effect size 0.6055, q = 0.0018) to be significantly increased in the avoidance group, but Verrucomicrobiota (effect size-0.6544, q = 0.0401), was found to be significantly decreased in the avoidance risk group. Network analysis of the 50 genera displaying the highest variation between both groups identified Campylobacter B, Centipeda, and Veillonella as hub nodes in the avoidance group. In contrast, Haemophilus and Streptococcus were identified as hub nodes in the activation group. Next, we investigated functional profiles of the oral microbiota based on BADS avoidance and activation groups and found Lysine degradations pathway was significantly enriched between both groups (ANCOM-BC, q = 0.0692). Altogether, we provide evidence for the presence of depression-related changes in the oral microbiota of smokers and possible functional contribution. The identified differences provide new information to enrich our understanding of oral microbiota-brain axis interplay and their potential impact on mental health.
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Affiliation(s)
- Mohammad Tahseen Al Bataineh
- College of Medicine, University of Sharjah, Sharjah, United Arab Emirates.,Department of Genetics and Molecular Biology, College of Medicine and Health Sciences, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates.,Center for Biotechnology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
| | - Axel Künstner
- Lübeck Institute of Experimental Dermatology, University of Lübeck, Lübeck, Germany.,Institute for Cardiogenetics, University of Lübeck, Lübeck, Germany
| | - Nihar Ranjan Dash
- College of Medicine, University of Sharjah, Sharjah, United Arab Emirates
| | | | | | - M Besher Adi
- College of Medicine, University of Sharjah, Sharjah, United Arab Emirates
| | - Habiba S Alsafar
- Center for Biotechnology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates.,Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates.,Department of Mathematics, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
| | - Hauke Busch
- Lübeck Institute of Experimental Dermatology, University of Lübeck, Lübeck, Germany.,Institute for Cardiogenetics, University of Lübeck, Lübeck, Germany
| | - Saleh Mohamed Ibrahim
- College of Medicine, University of Sharjah, Sharjah, United Arab Emirates.,Lübeck Institute of Experimental Dermatology, University of Lübeck, Lübeck, Germany
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Luo Q, Xu J, Huang C, Lei X, Cheng D, Liu W, Cheng A, Tang L, Fang J, Ou Y, Geng Y, Chen Z. Impacts of Duck-Origin Parvovirus Infection on Cherry Valley Ducklings From the Perspective of Gut Microbiota. Front Microbiol 2019; 10:624. [PMID: 30984145 PMCID: PMC6450226 DOI: 10.3389/fmicb.2019.00624] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Accepted: 03/12/2019] [Indexed: 01/30/2023] Open
Abstract
Duck-origin goose parvovirus (D-GPV) is the causative agent of beak atrophy and dwarfism syndrome (BADS), characterized by growth retardation, skeletal dysplasia, and persistent diarrhea. However, the pathogenic mechanism of D-GPV remains undefined. Here, we first reported the gut microbiome diversity of D-GPV infected Cherry Valley ducks. In the investigation for the influence of D-GPV infection on gut microbiota through a period of infection, we found that D-GPV infection caused gut microbiota dysbiosis by reducing the prevalence of the dominant genera and decreasing microbial diversity. Furthermore, exfoliation of the intestinal epithelium, proliferation of lymphocytes, up-regulated mRNA expression of pro-inflammatory TNF-α, IL-1β, IL-6, IL-17A, and IL-22 and down-regulated mRNA expression of anti-inflammatory IL-10 and IL-4 occurred when D-GPV targeted in cecal epithelium. In addition, the content of short chain fatty acids (SCFAs) in cecal contents was significantly reduced after D-GPV infection. Importantly, the disorder of pro-inflammatory and anti-inflammatory cytokines was associated with the decrease of SCFAs-producing bacteria and the enrichment of opportunistic pathogens. Collectively, the decrease of SCFAs and the enrichment of pathogen-containing gut communities promoted intestinal inflammatory injury. These results may provide a new insight that target the gut microbiota to understand the progression of BADS disease and to research the pathogenic mechanism of D-GPV.
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Affiliation(s)
- Qihui Luo
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
- Laboratory of Experimental Animal Disease Model, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Jing Xu
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
- Laboratory of Experimental Animal Disease Model, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Chao Huang
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
- Laboratory of Experimental Animal Disease Model, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Xinyu Lei
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
- Laboratory of Experimental Animal Disease Model, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Dongjing Cheng
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
- Laboratory of Experimental Animal Disease Model, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Wentao Liu
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
- Laboratory of Experimental Animal Disease Model, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Anchun Cheng
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Li Tang
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
- Laboratory of Experimental Animal Disease Model, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Jing Fang
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Yangping Ou
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Yi Geng
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Zhengli Chen
- Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
- Laboratory of Experimental Animal Disease Model, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
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Armentano CGDC, Porto CS, Brucki SMD, Nitrini R. Study on the Behavioural Assessment of the Dysexecutive Syndrome ( BADS) performance in healthy individuals, Mild Cognitive Impairment and Alzheimer's disease: A preliminary study. Dement Neuropsychol 2009; 3:101-107. [PMID: 29213619 PMCID: PMC5619226 DOI: 10.1590/s1980-57642009dn30200006] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2009] [Accepted: 05/18/2009] [Indexed: 11/21/2022] Open
Abstract
Executive deficits as well as deficits in episodic memory characterize the initial phases of Alzheimer Disease (AD) and are clinically correlated to neuropsychiatric symptoms and functional loss. Patients with Mild Cognitive Impairment present more problems as to inhibitory response control, switching and cognitive flexibility. OBJECTIVE To compare performance on the BADS with performance on other executive functional tests among patients with mild Alzheimer's disease, Amnestic Mild Cognitive Impairment (aMCI) to performance of control individuals and to examine discriminative capacity of BADS among these groups. METHODS The BADS was performed by 35 healthy controls, 13 patients with aMCI, and 16 mild probable AD patients. Besides performing the BADS, subjects underwent neuropsychological evaluation which comprised: the Dementia Rating Scale (DRS), verbal fluency by phonemic categories (F.A.S) and Concentrated Attention Test (CA). RESULTS There were no differences among groups by educational level, but performance differed for age (p<0.01). No difference between healthy controls and aMCI patients was found on total scores or subitems of the BADS. A significant difference was observed between aMCI and AD patients (p<0.05) and between controls and AD patients (p<0.05) on total and standard scores. CONCLUSIONS Performance on the BADS differed between healthy individuals and mild AD patients. The BADS proved to be a sensitive method for discriminating AD from aMCI.
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Affiliation(s)
- Cristiane Garcia da Costa Armentano
- Post Graduate Student, Neuropsychologist, Behavioral and
Cognitive Neurology Unit, Department of Neurology, University of São Paulo
School of Medicine, São Paulo, SP, Brazil
| | - Cláudia Sellitto Porto
- PhD, Behavioral and Cognitive Neurology Unit, Department
of Neurology, University of São Paulo School of Medicine, São Paulo,
SP, Brazil
| | - Sonia Maria Dozzi Brucki
- MD, Behavioral and Cognitive Neurology Unit, Department
of Neurology, University of São Paulo School of Medicine, São Paulo,
SP, Brazil
| | - Ricardo Nitrini
- MD, PhD, Behavioral and Cognitive Neurology Unit,
Department of Neurology, University of São Paulo School of Medicine and
Cognitive Disorders Reference Center (CEREDIC) of Hospital das Clínicas of
the University of São Paulo School of Medicine, São Paulo, SP,
Brazil
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Canali F, Brucki SMD, Bueno OFA. Behavioural assessment of the dysexecutive syndrome ( BADS) in healthy elders and Alzheimer's disease patients: preliminary study. Dement Neuropsychol 2007; 1:154-160. [PMID: 29213382 PMCID: PMC5619563 DOI: 10.1590/s1980-57642008dn10200007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Although the main initial deficit is considered to be in the memory domain, an
early impairment of executive functions is also found in AD where these deficits
are correlated to functional impairment. Ecological tests are more indicated to
evaluate executive impairment, and are better able to assist in treating AD
patients than more commonly used tests.
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Affiliation(s)
- Fabiola Canali
- Post graduate student, psychologist. Department of Psychobiology of Federal University of São Paulo, Brazil
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