A systematic scoping review of epidemiological studies on the association between organophosphate flame retardants and neurotoxicity by Jing-yi Zhao, Zi-xiang Zhan, Meng-juan Lu, Fang-biao Tao, De Wu, Hui Gao

“…In summary, the current evidence suggests inverse associations between early-life exposure to OPFRs and the childhood intelligence quotient and internalizing behavior and positive relationships of OPFR exposure with externalizing behavior. …”
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Pathways from maternal depression to child resilience: Socioeconomic, family, and individual factors in the 2004 Pelotas (Brazil) birth cohort by Jessica Mayumi Maruyama, Andreas Bauer, Gemma Hammerton, Sarah L. Halligan, Ina S. Santos, Tiago N. Munhoz, Aluísio J. D. Barros, Fernando C. Barros, Graeme Fairchild, Alicia Matijasevich

“…We examined pathways from socioeconomic status (SES; measured at birth) to resilience via cognitive stimulation (CS) (at 24 and 48 months) and Intelligence quotient (IQ) (at 6 years), and from CS to resilience via IQ, using counterfactual mediation. …”
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Intellectual Ability in the Duchenne Muscular Dystrophy and Dystrophin Gene Mutation Location by Rasic Milic V., Vojinovic D., Pesovic J., Mijalkovic G., Lukic V., Mladenovic J., Kosac A., Novakovic I., Maksimovic N., Romac S., Todorovic S., Pavicevic Savic D.

“…In 37 patients with an estimated full scale intelligence quotient (FSIQ), six (16.22%) had borderline intelligence (70<FSIQ ≤85), while seven (18.92%) were intellectually impaired (FSIQ <70). …”
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Retrospective Clinical Analysis of Epilepsy Treatment for Children with Drug-Resistant Epilepsy (A Single-Center Experience) by Changqing Liu, Yue Hu, Jian Zhou, Yuguang Guan, Mengyang Wang, Xueling Qi, Xiongfei Wang, Huawei Zhang, Aihemaitiniyazi Adilijiang, Tiemin Li, Guoming Luan

“…The psychological outcome was evaluated with the development quotient and Wechsler Intelligence Quotient Scale for children (Chinese version). …”
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Scoping review of dual-task interference in individuals with intellectual disability by Roi Charles Pineda, Ralf Th Krampe, Yves Vanlandewijck, Yves Vanlandewijck, Debbie Van Biesen, Debbie Van Biesen

“…Included studies characterized their ID-sample in different ways, most commonly using intelligence quotient (IQ) scores. Other measures of intellectual function (e.g., mental age, ID severity, verbal and/or visuospatial ability scores) were also used, either solely or in combination with IQ. …”
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Clinical, Laboratory and Neurodevelopmental Findings in Children from the Yanomami-Ninam Population Chronically Exposed to Methylmercury by Adriana Duringer Jacques, Mirian Akiko Furutani de Oliveira, Mayara Calixto da Silva, Cristina Barroso Hofer, Paulo Cesar Basta

“…Among the 58 children for whom it was possible to estimate the Total Intelligence Quotient (TIQ), the average value was 68.6, ranging from 42 to 92 points (median: 69.5; standard deviation: 10.5). …”
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Perioperative Glial Fibrillary Acidic Protein Is Associated with Long-Term Neurodevelopment Outcome of Infants with Congenital Heart Disease by Michela Vergine, Luca Vedovelli, Manuela Simonato, Valentina Tonazzo, Alessio Correani, Elisa Cainelli, Dario Gregori, Massimo A. Padalino, Paola Cogo

“…The relationships between NDI, GFAP, and clinical variables were explored with non-supervised feature selection methods and modeled with a nested non-linear logistic regression. Results: Intelligence quotient scores were within the normal range in 84% of children, whereas 58% showed an abnormal NDI, with the greatest impairments in the psychopathological area. …”
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Changes in Gene and Protein Expression of Metalloproteinase-2 and -9 and Their Inhibitors TIMP2 and TIMP3 in Different Parts of Fluoride-Exposed Rat Brain by Agnieszka Łukomska, Irena Baranowska-Bosiacka, Karolina Dec, Anna Pilutin, Maciej Tarnowski, Karolina Jakubczyk, Wojciech Żwierełło, Marta Skórka-Majewicz, Dariusz Chlubek, Izabela Gutowska

“…A recent study has shown that chronic fluoride exposure during childhood can affect cognitive function and decrease intelligence quotient, but the mechanism of this phenomenon is still incomplete. …”
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Feasibility of six-month outpatient cognitive remediation in schizophrenia: Experience from the randomized controlled integrated social cognition and social skills therapy study by Tim Schuster, Agnes Lowe, Karolin Weide, Daniel Kamp, Mathias Riesbeck, Andreas Bechdolf, Anke Brockhaus-Dumke, René Hurlemann, Ana Muthesius, Stefan Klingberg, Martin Hellmich, Sabine Schmied, Andreas Meyer-Lindenberg, Wolfgang Wölwer

“…Predictor analysis revealed a high verbal intelligence quotient as favorable for good adherence, but this factor had only low general predictive power. …”
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Health-related quality of life from 20 to 32 years of age in very low birth weight individuals: a longitudinal study by Elias Kjølseth Berdal, Arnt Erik Karlsen Wollum, Ingrid Marie Husby Hollund, Johanne Marie Iversen, Eero Kajantie, Kari Anne I. Evensen

“…We also performed subgroup analyses excluding individuals with disabilities, i.e., cerebral palsy and/or low estimated intelligence quotient. Results At 32 years of age, the physical component summary was 5.1 points lower (95% confidence interval (CI): 8.6 to 1.6), and the mental component summary 4.1 points lower (95% CI: 8.4 to − 0.3) in the VLBW group compared with the control group. …”
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Prenatal to preschool exposure of nonylphenol and bisphenol A exposure and neurodevelopment in young children by Pei-Wei Wang, Yu-Fang Huang, Chung-Hao Wang, Li-Jung Fang, Mei-Lien Chen

“…Bayley Scales of Infant and Toddler Development (3rd edition; Bayley-III), Wechsler Preschool and Primary Scale of Intelligence (4th edition), and the Full Scale Intelligence Quotient (WPPSI-IV-FSIQ) were used to assess the neurodevelopment of the children. …”
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Are perinatal measures associated with adolescent mental health? A retrospective exploration with original data from psychiatric cohorts by Lukas A. Basedow, Sören Kuitunen-Paul, Veit Roessner, Gunther H. Moll, Yulia Golub, Anna Eichler

“…From all participants and their mothers we recorded perinatal markers (mode of birth, weeks of completed pregnancy, birth weight, Apgar score after 5 min) as well as intelligence quotient (IQ). The SUD sample additionally filled out the Youth Safe Report (YSR) as well as the PQ-16 and the DUDIT. …”
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History of Small for Gestational Age at Birth With Verbal and Non-verbal Intelligence: A Case-Control Study Among Preschool Children by Hosein Dalili, Arya Moezi, Shirin Ansari, Zahra Farahani, Mamak Shariat

“…Wechsler Intelligence Scale (WISC) and Conners tests were implemented to assess intelligence quotient (IQ), verbal, attention, development, and executive functions. …”
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Global health burden and cost of lead exposure in children and adults: a health impact and economic modelling analysis by Bjorn Larsen, MBA, Ernesto Sánchez-Triana, PhD

“…For the first time, to our knowledge, we aimed to estimate the global burden and cost of intelligence quotient (IQ) loss and cardiovascular disease mortality from lead exposure. …”
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Sex-specific difference in phenotype of Kabuki syndrome type 2 patients: a matched case-control study by Yirou Wang, Yufei Xu, Yao Chen, Yabin Hu, Qun Li, Shijian Liu, Jian Wang, Xiumin Wang

“…Results There were 12 KS2 cases in this study, and 8 of them matched with 24 controls. The intelligence quotient (IQ) score of the case group was significantly lower than that of the control group (P < 0.001). …”
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Hippocampal ΔFosB expression is associated with cognitive impairment in a subgroup of patients with childhood epilepsies by Chia-Hsuan Fu, Jason C. You, Carrie Mohila, Robert A. Rissman, Robert A. Rissman, Daniel Yoshor, Angela N. Viaene, Angela N. Viaene, Jeannie Chin

“…We found that ΔFosB expression is inversely correlated with Full-Scale Intelligence Quotient (FSIQ) in patients with mild to severe intellectual disability (FSIQ &lt; 85). …”
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Disrupted Control-Related Functional Brain Networks in Drug-Naive Children with Attention-Deficit/Hyperactivity Disorder by Jiejie Tao, Xueyan Jiang, Xueyan Jiang, Xin Wang, Huiru Liu, Andan Qian, Chuang Yang, Hong Chen, Jiance Li, Qiong Ye, Jinhui Wang, Jinhui Wang, Meihao Wang

“…By combining resting-state functional MRI and graph-based approaches, we systematically investigated functional connectivity patterns among four control-related networks, including the frontoparietal network (FPN), cingulo-opercular network, cerebellar network, and default mode network (DMN), in 46 drug-naive children with ADHD and 31 age-, gender-, and intelligence quotient-matched healthy controls (HCs). Compared to the HCs, the ADHD children showed significantly decreased functional connectivity that primarily involved the DMN and FPN regions and cross-network long-range connections. …”
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Recognition Memory in Noonan Syndrome by Floriana Costanzo, Paolo Alfieri, Cristina Caciolo, Paola Bergonzini, Francesca Perrino, Giuseppe Zampino, Chiara Leoni, Deny Menghini, Maria Cristina Digilio, Marco Tartaglia, Stefano Vicari, Giovanni Augusto Carlesimo

“…We compared 18 children and adolescents affected by NS and NMLS with 22 typically developing (TD) children, matched for chronological age and non-verbal Intelligence Quotient (IQ), in two different experimental paradigms, to assess familiarity and recollection: a Process Dissociation Procedure (PDP) and a Task Dissociation Procedure (TDP). …”
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Integration and Segregation of Default Mode Network Resting-State Functional Connectivity in Transition-Age Males with High-Functioning Autism Spectrum Disorder: A Proof-of-Concept... by Arnold Anteraper, Sheeba, Patil, Kaustubh R., Semwal, Meha, Goldin, Rachel L., Furtak, Stephannie L., Chai, Xiaoqian Jenny, Saygin, Zeynep M., Biederman, Joseph, Joshi, Gagan, Gabrieli, John D. E., Whitfield-Gabrieli, Susan

“…Resting-state blood oxygen level-dependent functional magnetic resonance imaging data were acquired from adolescent and young adult males with high-functioning ASD (n = 15) and from age-, sex-, and intelligence quotient-matched healthy controls (HCs; n = 16). …”
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Artificial neural network modelling for IQ classification based on EEG signals / Aisyah Hartini Jahidin by Jahidin, Aisyah Hartini

“…Intelligence, which is commonly gauged as intelligence quotient (IQ) is one of the human potential ability that originates from cognitive functioning of the brain. …”
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