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Articles 1 - 30 of 35
Full-Text Articles in Medicine and Health Sciences
Comparing The Effectiveness Of Mother-Focused Interventions To That Of Mother-Child Focused Interventions In Improving Maternal Postpartum Depression Outcomes: A Systematic Review, Divya Kumar, Waqas Hameed, Bilal Iqbal Avan
Comparing The Effectiveness Of Mother-Focused Interventions To That Of Mother-Child Focused Interventions In Improving Maternal Postpartum Depression Outcomes: A Systematic Review, Divya Kumar, Waqas Hameed, Bilal Iqbal Avan
Community Health Sciences
Background: Most empirically researched interventions for postpartum depression (PPD) tend to target mothers' depression alone. Harmful effects of PPD on physical and mental health of both mother and child has led researchers to investigate the impact of interventions on PPD and child outcomes together. So far, the evidence is limited regarding how these interventions compare with those focusing only on mothers' depression. This review compares the effectiveness of PPD-improving interventions focusing only on mothers with those focusing on mother and child together.
Methods: Nine electronic databases were searched. Thirty-seven studies evaluating mother-focused (n = 30) and mother-child focused interventions (n …
Calm Sr: Classroom Activities For Learning And Managing Self-Regulation, Corina Arroyo, Angela Labrie Blackwell, Mallorie Garcia
Calm Sr: Classroom Activities For Learning And Managing Self-Regulation, Corina Arroyo, Angela Labrie Blackwell, Mallorie Garcia
Spring 2023 Virtual OTD Capstone Symposium
CALM SR is a program developed for 3-4-year-olds to increase successful participation in desired occupations due to improved self-regulation skills. This program is designed for implementation in a preschool setting over the course of 9 weeks. This program incorporates activities that target sill acquisition across multiple domains. Activities are supplemented by literature, visual displays, modeling, and facilitation of the self-regulation process.
Hidden And Unacknowledged: The Mental Health And Psychosocial Interventions Delivered By School Nurses In Western Australia, Anita Moyes, Shirley Mcgough, Dianne Wynaden
Hidden And Unacknowledged: The Mental Health And Psychosocial Interventions Delivered By School Nurses In Western Australia, Anita Moyes, Shirley Mcgough, Dianne Wynaden
Research outputs 2022 to 2026
Schools are an important setting for the early identification, assessment and intervention of mental health problems in children and young people. Internationally, many nurses work in schools, but the role of this group with young people experiencing mental health problems has had only limited investigation. This study explored the activities school nurses undertook with young people experiencing mental health problems in Australia. Reporting was guided by the COREQ checklist. Thirty-one nurses participated in a semi-structured interview. Data were analysed using the constant comparative method of analysis as developed by Glaser and Strauss (1967). The findings identified that nurses working in …
The Impact Of Parental Health Mindset On Postoperative Recovery In Children, Alexandra Kain, Claudia Mueller, Brenda J. Goliamu, Brooke N. Jenkins, Michelle A. Fortier
The Impact Of Parental Health Mindset On Postoperative Recovery In Children, Alexandra Kain, Claudia Mueller, Brenda J. Goliamu, Brooke N. Jenkins, Michelle A. Fortier
Psychology Faculty Articles and Research
Background
Mindset, or one’s beliefs about the ability to change one’s outcomes, has been studied in the educational domain but not in surgical settings. The purpose of this study was to examine the role of parental health mindset on children’s recovery.
Methods
Participants were part of a larger National Institutes of Health‐funded trial that included 1470 children undergoing outpatient tonsillectomy and adenoidectomy. We used measures of parental coping style (Monitor Blunter Style Scale; MBSS) and medication attitudes (Medication Attitudes Questionnaire; MAQ) to validate the Health Beliefs Scale (HBS; Criterion validity, Cohen’s kappa). HBS categorizes parents as having a growth mindset, …
What's All The Buzzy About? Using Cryotherapy And Vibration For Pain During Vaccinations In Children, Marta L. Byma
What's All The Buzzy About? Using Cryotherapy And Vibration For Pain During Vaccinations In Children, Marta L. Byma
Evidence-Based Practice Project Reports
Vaccinations are the most common painful needle procedure, with an estimated 12 billion injections given per year (CDC, 2019). The usual method for administration of vaccinations is through needle puncture, which is often painful. Children often report receiving a shot as one of the most feared and painful experiences (McMurtry et al., 2015). The purpose of this evidence-based practice (EBP) project was to improve patient experiences by decreasing the pain that is associated with vaccinations through the use of a nonpharmacological method for comfort via the Buzzy® device. After thorough analysis and synthesis of the literature, the Buzzy® device that …
Long-Term Use Of Beta-Blocker Medication In Pediatric Long Qt Syndrome Patients: Neuropsychological Profiles, Kara J. Rudisill
Long-Term Use Of Beta-Blocker Medication In Pediatric Long Qt Syndrome Patients: Neuropsychological Profiles, Kara J. Rudisill
PCOM Psychology Dissertations
Long QT syndrome (LQTS) is a heart rhythm disorder characterized by a disruption of the heart’s electrical activity that may cause accelerated and uncontrolled heartbeats referred to as ventricular fibrillation. LQTS is primarily treated with beta-blocker medications, which reduce the risk of experiencing an arrhythmia through regulating the heart rate. However, the potential neuropsychological side-effects associated with the use of beta-blocker medication may impact the executive functioning skills, mental health, and behavior of the affected pediatric population at home. As a result, a child’s academic performance and emotional regulation etiology may be misunderstood by his or her parents, caregivers, and …
Resting-State Functional Connectivity In Youth With Gender Dysphoria, Felix L. Garcia
Resting-State Functional Connectivity In Youth With Gender Dysphoria, Felix L. Garcia
Dissertations, Theses, and Capstone Projects
Current developmental models of gender identity and gender dysphoria (GD) lack sex-specific profiles of brain function that differentiate between typically-developing and cross-gender identified youth, as postulated by models like the unified theory of the origins of sex differences (Arnold, 2009) and the neurobiological theory of the origins of transsexuality (Swaab & Garcia-Falgueras, 2009). Previously, investigators have used brain imaging modalities such as Resting-State functional Magnetic Resonance Imaging (R-fMRI) to demonstrate differences in resting-state functional connectivity (RSFC) between typically-developing male and female youth, and between typically-developing and GID-diagnosed youth. In the present pilot study, I used R-fMRI to investigate differences in …
Early Procedural Pain Is Associated With Regionally-Specific Alterations In Thalamic Development In Preterm Neonates., Emma G Duerden, Ruth E Grunau, Ting Guo, Justin Foong, Alexander Pearson, Stephanie Au-Young, Raphael Lavoie, M Mallar Chakravarty, Vann Chau, Anne Synnes, Steven P Miller
Early Procedural Pain Is Associated With Regionally-Specific Alterations In Thalamic Development In Preterm Neonates., Emma G Duerden, Ruth E Grunau, Ting Guo, Justin Foong, Alexander Pearson, Stephanie Au-Young, Raphael Lavoie, M Mallar Chakravarty, Vann Chau, Anne Synnes, Steven P Miller
Brain and Mind Institute Researchers' Publications
Very preterm human neonates are exposed to numerous invasive procedures as part of life-saving care. Evidence suggests that repetitive neonatal procedural pain precedes long-term alterations in brain development. However, to date the link between pain and brain development has limited temporal and anatomic specificity. We hypothesized that early exposure to painful stimuli during a period of rapid brain development, before pain modulatory systems reach maturity, will predict pronounced changes in thalamic development, and thereby cognitive and motor function. In a prospective cohort study, 155 very preterm neonates (82 males, 73 females) born 24-32 weeks' gestation underwent two MRIs at median …
Shared Genetic And Environmental Influences On Fear, Anxiety, Posttraumatic Stress, And Brain Morphometry, Chelsea Sawyers
Shared Genetic And Environmental Influences On Fear, Anxiety, Posttraumatic Stress, And Brain Morphometry, Chelsea Sawyers
Theses and Dissertations
Anxiety disorders (ADs) and stress-related disorders are some of the most common psychiatric disorders in the United States. Like other c0mplex psychiatric illness, genetics and neuroimaging research has focused on understanding their underlying neurobiology. Areas within the fear-network play important roles in threat perception, fear conditioning/learning, cognitive processing, and modulation of fear responses including contextual modulation and extinction and have been implicated in ADs as well as stress disorders such as posttraumatic stress disorder (PTSD). The primary gap in the current search for underlying biological mechanisms is in whether biomarkers associated with disorders share genetic influences with the disorders they …
Higher And Lower Order Factor Analyses Of The Temperament In Middle Childhood Questionnaire., Yuliya Kotelnikova, Thomas M Olino, Daniel N Klein, Sarah V M Mackrell, Elizabeth P Hayden
Higher And Lower Order Factor Analyses Of The Temperament In Middle Childhood Questionnaire., Yuliya Kotelnikova, Thomas M Olino, Daniel N Klein, Sarah V M Mackrell, Elizabeth P Hayden
Brain and Mind Institute Researchers' Publications
The Temperament in Middle Childhood Questionnaire (TMCQ) is a widely used parent-report measure of temperament. However, neither its lower nor higher order structures has been tested via a bottom-up, empirically based approach. We conducted higher and lower order exploratory factor analyses (EFAs) of the TMCQ in a large ( N = 654) sample of 9-year-olds. Item-level EFAs identified 92 items as suitable (i.e., with loadings ≥.40) for constructing lower order factors, only half of which resembled a TMCQ scale posited by the measure's authors. Higher order EFAs of the lower order factors showed that a three-factor structure (Impulsivity/Negative Affectivity, Negative …
An Initial Application Of A Biopsychosocial Framework To Predict Posttraumatic Stress Following Pediatric Injury, Meghan L. Marsac, Nancy Kassam-Adams, Douglas L. Delahanty, Jeffrey Ciesla, Danielle Weiss, Keith F. Widaman, Lamia P. Barakat
An Initial Application Of A Biopsychosocial Framework To Predict Posttraumatic Stress Following Pediatric Injury, Meghan L. Marsac, Nancy Kassam-Adams, Douglas L. Delahanty, Jeffrey Ciesla, Danielle Weiss, Keith F. Widaman, Lamia P. Barakat
Pediatrics Faculty Publications
Objectives—Each year millions of children suffer from unintentional injuries that result in poor emotional and physical health. This study examined selected biopsychosocial factors (i.e., child heart rate, peritrauma appraisals, early coping, trauma history) to elucidate their roles in promoting emotional recovery following injury. The study evaluated specific hypotheses that threat appraisals (global and trauma-specific) and coping would predict subsequent posttraumatic stress symptoms (PTSS), that coping would mediate the association between early and later PTSS, and that heart rate would predict PTSS and appraisals would mediate this association.
Method—Participants were 96 children hospitalized for injury and assessed at 3 …
The Art And Skill Of Delivering Culturally Responsive Trauma-Focused Cognitive Behavioral Therapy In Tanzania And Kenya., Briana Woods-Jaeger, Christine M. Kava, Christopher F. Akiba, Leah Lucid, Shannon Dorsey
The Art And Skill Of Delivering Culturally Responsive Trauma-Focused Cognitive Behavioral Therapy In Tanzania And Kenya., Briana Woods-Jaeger, Christine M. Kava, Christopher F. Akiba, Leah Lucid, Shannon Dorsey
Manuscripts, Articles, Book Chapters and Other Papers
OBJECTIVE: This study explored the facilitators, barriers, and strategies used to deliver a child mental health evidence-based treatment (EBT), trauma-focused cognitive behavioral therapy (TF-CBT), in a culturally responsive manner. In low- and middle-income countries most individuals with mental health problems do not receive treatment due to a shortage of mental health professionals. One approach to addressing this problem is task-sharing, in which lay counselors are trained to deliver mental health treatment. Combining this approach with a focus on EBT provides a strategy for bridging the mental health treatment gap. However, little is known about how western-developed EBTs are delivered in …
The Serotonin Transporter Promoter Polymorphism Moderates The Continuity Of Behavioral Inhibition In Early Childhood., Victoria C Johnson, Katie R Kryski, Haroon I Sheikh, Heather J Smith, Shiva M Singh, Elizabeth P Hayden
The Serotonin Transporter Promoter Polymorphism Moderates The Continuity Of Behavioral Inhibition In Early Childhood., Victoria C Johnson, Katie R Kryski, Haroon I Sheikh, Heather J Smith, Shiva M Singh, Elizabeth P Hayden
Brain and Mind Institute Researchers' Publications
Persistently elevated behavioral inhibition (BI) in children is a marker of vulnerability to psychopathology. However, little research has considered the joint influences of caregiver and child factors that may moderate the continuity of BI in early childhood, particularly genetic variants that may serve as markers of biological plasticity, such as the serotonin transporter linked polymorphic region (5-HTTLPR). We explored this issue in 371 preschoolers and their caregivers, examining whether parent characteristics (i.e., overinvolvement or anxiety disorder) and child 5-HTTLPR influenced the continuity of BI between ages 3 and 5. Measures were observational ratings of child BI, observational and questionnaire measures …
Revising The Bis/Bas Scale To Study Development: Measurement Invariance And Normative Effects Of Age And Sex From Childhood Through Adulthood., David Pagliaccio, Katherine R Luking, Andrey P Anokhin, Ian H Gotlib, Elizabeth P Hayden, Thomas M Olino, Chun-Zi Peng, Greg Hajcak, Deanna M Barch
Revising The Bis/Bas Scale To Study Development: Measurement Invariance And Normative Effects Of Age And Sex From Childhood Through Adulthood., David Pagliaccio, Katherine R Luking, Andrey P Anokhin, Ian H Gotlib, Elizabeth P Hayden, Thomas M Olino, Chun-Zi Peng, Greg Hajcak, Deanna M Barch
Brain and Mind Institute Researchers' Publications
Carver and White's (1994) Behavioral Inhibition System/Behavioral Activation System (BIS/BAS) Scales have been useful tools for studying individual differences in reward-punishment sensitivity; however, their factor structure and invariance across development have not been well tested. In the current study, we examined the factor structure of the BIS/BAS Scales across 5 age groups: 6- to 10-year-old children (N = 229), 11- to 13-year-old early adolescents (N = 311), 14- to 16-year-old late adolescents (N = 353), 18- to 22-year-old young adults (N = 844), and 30- to 45-year-old adults (N = 471). Given poor fit of the standard 4-factor model (BIS, …
Fear Conditioning And Extinction In Youth With Obsessive-Compulsive Disorder, Joseph F. Mcguire, Scott P. Orr, Monica S. Wu, Adam B. Lewin, Brent J. Small, Vicky Phares, Tanya K. Murphy, Sabine Wilhelm, Daniel S. Pine, Daniel Geller, Eric A. Storch
Fear Conditioning And Extinction In Youth With Obsessive-Compulsive Disorder, Joseph F. Mcguire, Scott P. Orr, Monica S. Wu, Adam B. Lewin, Brent J. Small, Vicky Phares, Tanya K. Murphy, Sabine Wilhelm, Daniel S. Pine, Daniel Geller, Eric A. Storch
Psychology Faculty Publications
BACKGROUND: Fear acquisition and extinction are central constructs in the cognitive-behavioral model of obsessive-compulsive disorder (OCD), which underlies exposure-based cognitive-behavioral therapy (CBT). Youth with OCD may have impairments in fear acquisition and extinction that carry treatment implications. We examined these processes using a differential conditioning procedure.
METHODS: Forty-one youth (19 OCD, 22 community comparisons) completed a battery of clinical interviews, rating scales, and a differential conditioning task that included habituation, acquisition, and extinction phases. Skin conductance response (SCR) served as the primary dependent measure.
RESULTS: During habituation, no difference between groups was observed. During acquisition, differential fear conditioning was observed …
The Relationship Between Emotion Regulation, Social Support, And Alcohol-Related Problems Among Racially Diverse Adolescents., Briana A. Woods-Jaeger, Richard H. Nobles, Linnea Warren, Mary E. Larimer
The Relationship Between Emotion Regulation, Social Support, And Alcohol-Related Problems Among Racially Diverse Adolescents., Briana A. Woods-Jaeger, Richard H. Nobles, Linnea Warren, Mary E. Larimer
Manuscripts, Articles, Book Chapters and Other Papers
No abstract provided.
Autism Spectrum Disorder: A Case Study Of Mikey, Gabrielle Lober
Autism Spectrum Disorder: A Case Study Of Mikey, Gabrielle Lober
Honors Theses
This paper describes Autism Spectrum Disorder (ASD) including diagnostic criteria, suspected causes, prevalence, comorbidities, and influences on client factors. A hypothetical case study is presented to give readers an illustration of what someone with ASD might look like. Possible treatment based on evidence and selected frame of references will be given for the hypothetical client. This paper is not all inclusive of the role of occupational therapy in the treatment of Autism Spectrum Disorder, but gives an illustrative example.
Psychological Factors That Impact The Drop-Out Rate In Adolescent Sports, Nicole S. Mcclone
Psychological Factors That Impact The Drop-Out Rate In Adolescent Sports, Nicole S. Mcclone
HIM 1990-2015
Children are dropping out of sport at alarming rates. With the highest numbers of dropout occurring between the ages of ten and seventeen, the focus of this research is on the drop-out rates of adolescents from sport. Athletic participation has been linked to positive academic performance, key development of leadership skills, and increased engagement in the community. The research that has been conducted related to sport persistence has had a greater focus on examining factors related to the physical domain. Attention is now beginning to shift however, and researchers are looking outside the physical domain and analyzing sport attrition more …
Maternal Postsecondary Education Associated With Improved Cerebellar Growth After Preterm Birth., Mikaela L Stiver, Daphne Kamino, Ting Guo, Angela Thompson, Emma G Duerden, Margot J Taylor, Emily W Y Tam
Maternal Postsecondary Education Associated With Improved Cerebellar Growth After Preterm Birth., Mikaela L Stiver, Daphne Kamino, Ting Guo, Angela Thompson, Emma G Duerden, Margot J Taylor, Emily W Y Tam
Brain and Mind Institute Researchers' Publications
The preterm cerebellum is vulnerable to impaired development impacting long-term outcome. Preterm newborns (<32 >weeks) underwent serial magnetic resonance imaging (MRI) scans. The association between parental education and cerebellar volume at each time point was assessed, adjusting for age at scan. In 26 infants, cerebellar volumes at term (P = .001), but not birth (P = .4), were associated with 2-year volumes. For 1 cm(3) smaller cerebellar volume (4% total volume) at term, the cerebellum was 3.18 cm(3) smaller (3% total volume) by 2 years. Maternal postsecondary education was not associated with cerebellar volume at term (P = .16). Maternal …32>
Tract-Based Spatial Statistics In Preterm-Born Neonates Predicts Cognitive And Motor Outcomes At 18 Months., E G Duerden, J Foong, V Chau, H Branson, K J Poskitt, R E Grunau, A Synnes, J G Zwicker, S P Miller
Tract-Based Spatial Statistics In Preterm-Born Neonates Predicts Cognitive And Motor Outcomes At 18 Months., E G Duerden, J Foong, V Chau, H Branson, K J Poskitt, R E Grunau, A Synnes, J G Zwicker, S P Miller
Brain and Mind Institute Researchers' Publications
BACKGROUND AND PURPOSE: Adverse neurodevelopmental outcome is common in children born preterm. Early sensitive predictors of neurodevelopmental outcome such as MR imaging are needed. Tract-based spatial statistics, a diffusion MR imaging analysis method, performed at term-equivalent age (40 weeks) is a promising predictor of neurodevelopmental outcomes in children born very preterm. We sought to determine the association of tract-based spatial statistics findings before term-equivalent age with neurodevelopmental outcome at 18-months corrected age.
MATERIALS AND METHODS: Of 180 neonates (born at 24-32-weeks' gestation) enrolled, 153 had DTI acquired early at 32 weeks' postmenstrual age and 105 had DTI acquired later at …
Stability Of Self-Referent Encoding Task Performance And Associations With Change In Depressive Symptoms From Early To Middle Childhood., Brandon L Goldstein, Elizabeth P Hayden, Daniel N Klein
Stability Of Self-Referent Encoding Task Performance And Associations With Change In Depressive Symptoms From Early To Middle Childhood., Brandon L Goldstein, Elizabeth P Hayden, Daniel N Klein
Brain and Mind Institute Researchers' Publications
Depressed individuals exhibit memory biases on the self-referent encoding task (SRET), such that those with depression exhibit poorer recall of positive, and enhanced recall of negative, trait adjectives (referred to as positive and negative processing biases). However, it is unclear when SRET biases emerge, whether they are stable, and if biases predict, or are predicted by, depressive symptoms. To address this, a community sample of 434 children completed the SRET and a depressive symptoms measure at ages 6 and 9. Negative and positive processing exhibited low, but significant, stability. At ages 6 and 9, depressive symptoms correlated with higher negative, …
The Relation Between Adiposity And Anxiety In Youth: Analysis Of Peer Victimization, Teasing, Sociocultural Influences, And Internalization Of Appearance Ideals As Explanatory Variables, Natasha L. Burke
USF Tampa Graduate Theses and Dissertations
The purpose of the current study was to examine putative mediators and moderators in the association between adiposity and anxiety in a sample of overweight and obese youth. In addition, anxiety was examined as a potential moderator between adiposity and health-related quality of life (HRQOL). Participants were youth (N = 137) between 8 and 17 years old (M = 13.09, SD = 2.61) and their legal caregivers recruited from four medical clinics affiliated with the University of South Florida. Youth were primarily overweight (28.5%) or obese (64.2%) and ethnically diverse. Data were analyzed by path analysis. Weight-related teasing significantly mediated …
Developmental Differences In The Influence Of Phonological Similarity On Spoken Word Processing In Mandarin Chinese., Jeffrey G Malins, Danqi Gao, Ran Tao, James R Booth, Hua Shu, Marc F Joanisse, Li Liu, Amy S Desroches
Developmental Differences In The Influence Of Phonological Similarity On Spoken Word Processing In Mandarin Chinese., Jeffrey G Malins, Danqi Gao, Ran Tao, James R Booth, Hua Shu, Marc F Joanisse, Li Liu, Amy S Desroches
Brain and Mind Institute Researchers' Publications
The developmental trajectory of spoken word recognition has been well established in Indo-European languages, but to date remains poorly characterized in Mandarin Chinese. In this study, typically developing children (N=17; mean age 10; 5) and adults (N=17; mean age 24) performed a picture-word matching task in Mandarin while we recorded ERPs. Mismatches diverged from expectations in different components of the Mandarin syllable; namely, word-initial phonemes, word-final phonemes, and tone. By comparing responses to different mismatch types, we uncovered evidence suggesting that both children and adults process words incrementally. However, we also observed key developmental differences in how subjects treated onset …
Self-Injurious Behaviours Are Associated With Alterations In The Somatosensory System In Children With Autism Spectrum Disorder., Emma G Duerden, Dallas Card, S Wendy Roberts, Kathleen M Mak-Fan, M Mallar Chakravarty, Jason P Lerch, Margot J Taylor
Self-Injurious Behaviours Are Associated With Alterations In The Somatosensory System In Children With Autism Spectrum Disorder., Emma G Duerden, Dallas Card, S Wendy Roberts, Kathleen M Mak-Fan, M Mallar Chakravarty, Jason P Lerch, Margot J Taylor
Brain and Mind Institute Researchers' Publications
Children with autism spectrum disorder (ASD) frequently engage in self-injurious behaviours, often in the absence of reporting pain. Previous research suggests that altered pain sensitivity and repeated exposure to noxious stimuli are associated with morphological changes in somatosensory and limbic cortices. Further evidence from postmortem studies with self-injurious adults has indicated alterations in the structure and organization of the temporal lobes; however, the effect of self-injurious behaviour on cortical development in children with ASD has not yet been determined. Thirty children and adolescents (mean age = 10.6 ± 2.5 years; range 7-15 years; 29 males) with a clinical diagnosis of …
Investigating The Relation Between Striatal Volume And Iq., Penny A Macdonald, Hooman Ganjavi, D Louis Collins, Alan C Evans, Sherif Karama
Investigating The Relation Between Striatal Volume And Iq., Penny A Macdonald, Hooman Ganjavi, D Louis Collins, Alan C Evans, Sherif Karama
Brain and Mind Institute Researchers' Publications
The volume of the input region of the basal ganglia, the striatum, is reduced with aging and in a number of conditions associated with cognitive impairment. The aim of the current study was to investigate the relation between the volume of striatum and general cognitive ability in a sample of 303 healthy children that were sampled to be representative of the population of the United States. Correlations between the WASI-IQ and the left striatum, composed of the caudate nucleus and putamen, were significant. When these data were analyzed separately for male and female children, positive correlations were significant for the …
Sign Language Ability In Young Deaf Signers Predicts Comprehension Of Written Sentences In English., Kathy N Andrew, Jennifer Hoshooley, Marc F Joanisse
Sign Language Ability In Young Deaf Signers Predicts Comprehension Of Written Sentences In English., Kathy N Andrew, Jennifer Hoshooley, Marc F Joanisse
Brain and Mind Institute Researchers' Publications
We investigated the robust correlation between American Sign Language (ASL) and English reading ability in 51 young deaf signers ages 7;3 to 19;0. Signers were divided into 'skilled' and 'less-skilled' signer groups based on their performance on three measures of ASL. We next assessed reading comprehension of four English sentence structures (actives, passives, pronouns, reflexive pronouns) using a sentence-to-picture-matching task. Of interest was the extent to which ASL proficiency provided a foundation for lexical and syntactic processes of English. Skilled signers outperformed less-skilled signers overall. Error analyses further indicated greater single-word recognition difficulties in less-skilled signers marked by a higher …
Rule-Based Category Learning In Children: The Role Of Age And Executive Functioning., Rahel Rabi, John Paul Minda
Rule-Based Category Learning In Children: The Role Of Age And Executive Functioning., Rahel Rabi, John Paul Minda
Brain and Mind Institute Researchers' Publications
Rule-based category learning was examined in 4-11 year-olds and adults. Participants were asked to learn a set of novel perceptual categories in a classification learning task. Categorization performance improved with age, with younger children showing the strongest rule-based deficit relative to older children and adults. Model-based analyses provided insight regarding the type of strategy being used to solve the categorization task, demonstrating that the use of the task appropriate strategy increased with age. When children and adults who identified the correct categorization rule were compared, the performance deficit was no longer evident. Executive functions were also measured. While both working …
Links Between White Matter Microstructure And Cortisol Reactivity To Stress In Early Childhood: Evidence For Moderation By Parenting., Haroon I Sheikh, Marc F Joanisse, Sarah M Mackrell, Katie R Kryski, Heather J Smith, Shiva M Singh, Elizabeth P Hayden
Links Between White Matter Microstructure And Cortisol Reactivity To Stress In Early Childhood: Evidence For Moderation By Parenting., Haroon I Sheikh, Marc F Joanisse, Sarah M Mackrell, Katie R Kryski, Heather J Smith, Shiva M Singh, Elizabeth P Hayden
Brain and Mind Institute Researchers' Publications
Activity of the hypothalamic-pituitary-adrenal axis (measured via cortisol reactivity) may be a biological marker of risk for depression and anxiety, possibly even early in development. However, the structural neural correlates of early cortisol reactivity are not well known, although these would potentially inform broader models of mechanisms of risk, especially if the early environment further shapes these relationships. Therefore, we examined links between white matter architecture and young girls' cortisol reactivity and whether early caregiving moderated these links. We recruited 45 6-year-old girls based on whether they had previously shown high or low cortisol reactivity to a stress task at …
Who Done It? Rurality Vs. Ses As Critical Factors In Evaluating The Prevalence Of Child Psychosocial Concerns In Primary Care, Robert M. Tolliver
Who Done It? Rurality Vs. Ses As Critical Factors In Evaluating The Prevalence Of Child Psychosocial Concerns In Primary Care, Robert M. Tolliver
Electronic Theses and Dissertations
The purpose of this study was to evaluate the prevalence of child psychosocial concerns in rural primary care, hypothesized to be greater than national averages due to lacking mental health services in rural areas. This study was an examination of the role of SES, various definitions of “rural,” and the interaction of SES and rurality, in predicting parent-reported child psychosocial concerns in Appalachian primary care clinics. Caregivers presenting with their child at one of 8 pediatric primary care sites (n=2,672) were recruited to complete a measure assessing demographics and the Pediatric Symptom Checklist (PSC). Results showed that while rural status …
Erps Reveal The Temporal Dynamics Of Auditory Word Recognition In Specific Language Impairment., Jeffrey G Malins, Amy S Desroches, Erin K Robertson, Randy Lynn Newman, Lisa M D Archibald, Marc F Joanisse
Erps Reveal The Temporal Dynamics Of Auditory Word Recognition In Specific Language Impairment., Jeffrey G Malins, Amy S Desroches, Erin K Robertson, Randy Lynn Newman, Lisa M D Archibald, Marc F Joanisse
Brain and Mind Institute Researchers' Publications
We used event-related potentials (ERPs) to compare auditory word recognition in children with specific language impairment (SLI group; N=14) to a group of typically developing children (TD group; N=14). Subjects were presented with pictures of items and heard auditory words that either matched or mismatched the pictures. Mismatches overlapped expected words in word-onset (cohort mismatches; see: DOLL, hear: dog), rhyme (CONE -bone), or were unrelated (SHELL -mug). In match trials, the SLI group showed a different pattern of N100 responses to auditory stimuli compared to the TD group, indicative of early auditory processing differences in SLI. However, the phonological mapping …