scholarly journals Increased microsaccade rate in individuals with ADHD traits

2017 ◽  
Vol 10 (1) ◽  
Author(s):  
Maria Panagiotidi ◽  
Paul Overton ◽  
Tom Stafford

Microsaccades are involuntary, small, jerk-like eye-movements with high-velocity that are observed during fixation. Abnormal microsaccade rates and characteristics have been observed in a number of psychiatric and developmental disorders. In this study, we examine microsaccade differences in 43 non-clinical participants with high and low levels of ADHD-like traits, assessed with the Adult ADHD Self-Report Scale (ASRS, Kessler, Adler, et al., 2005). A simple sustained attention paradigm, which has been previously shown to elicit microsaccades, was employed. A positive correlation was found between ADHD-like traits and binocular and monocular microsaccade rates. No other differences in microsaccade properties were observed. The relationship between ADHD traits and microsaccades suggests that abnormal oculomotor behaviour is a core deficit in ADHD and could potentially lead to the development of a biomarker for the disorder.

2016 ◽  
Vol 24 (3) ◽  
pp. 363-372 ◽  
Author(s):  
Lenard A. Adler ◽  
Mary Solanto ◽  
Rodrigo Escobar ◽  
Sarah Lipsius ◽  
Himanshu Upadhyaya

Objective: This study examines the relationship between maintenance of improved executive functioning (EF) in adults with ADHD with long-term symptom improvement with atomoxetine. Method: Data were collected from a yearlong, double-blind, placebo-controlled clinical study on adult patients with ADHD receiving atomoxetine (80-100 mg/day) for 24 weeks. Patients were then randomized to continue atomoxetine or placebo for 6 months. Executive functioning was rated with Behavior Rating Inventory of Executive Function–Adult Version: Self-Report™ (BRIEF-A: Self-Report™), and the T-scores were determined. Results: Postrandomization T-scores for atomoxetine patients were significantly better than those of placebo patients (3 and 6 months postrandomization). Patients with greater improvements in EF were more likely to show worsening of EF and to relapse after atomoxetine discontinuation. The maintenance of improved EF was significantly associated with improved ADHD symptoms (Conners’ Adult ADHD Rating Scale–Investigator Rated: Screening Version [CAARS-Inv:SV] with adult prompts). Conclusion: Treatment with atomoxetine improved EF during the treatment phases. Improved EF was maintained up to 6 months after discontinuation of atomoxetine.


2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
T Fujiwara

Abstract Objective Maternal mental disorders are known risk factors for child mistreatment. However, little is known about the involvement of maternal developmental disorder traits. The aim of this study was to examine maternal traits related to Pervasive Developmental Disorder (PDD) and Attention Deficit Hyperactivity Disorder (ADHD), and their possible association with child maltreatment. Methods Maternal PDD and ADHD were assessed through a self-administered questionnaire (N = 846) during mid-pregnancy using the Pervasive Developmental Disorders Autism Society Japan Rating Scale (PARS) and Adult ADHD Self-Report Scale (ASRS). The mothers completed another questionnaire on child mistreatment when the offspring was approximately 18 months of age. The associations between maternal PDD and ADHD traits and child maltreatment score were analyzed using linear regression models adjusted for covariates. Results Mothers who exhibited stronger PDD traits showed significantly higher child maltreatment score, even after adjustment for maternal characteristics at baseline and ADHD traits. At the same time, ADHD traits were significantly associated with child maltreatment after adjustment of covariates, although the association became non-significant after adjustment of PDD traits. Conclusions Mothers who showed PDD and ADHD traits during pregnancy were more likely to maltreat their children. It is essential to educate mothers with such traits with appropriate, easy-to-follow childcare instructions, preferably in simple language combined with pictorial aids. Key messages Maternal developmental disorder traits are risk factor of child maltreatment. Specific parenting training intervention for mothers with developmental disorders are needed.


2016 ◽  
Vol 55 (1) ◽  
pp. 41-51
Author(s):  
Saima Masoom Ali Ali ◽  
Neelam Naz

The debate in acknowledging street harassment as an existing social problem renders research necessary on the topic. Street harassment is said to occur when it takes place in a public setting and is initiated by a stranger. Through this correlation research, we aimed to establish the relationship between experiencing street harassment and fear of victimization. A positive correlation between the experience of street harassment and fear of victimization was hypothesized and a positive correlation between street harassment and negative reaction to harassment was also hypothesized. Additionally, the most recurring type of public harassing behaviors was identified as well. Two self report questionnaires were administered; A gender based harassment scale assessing the frequency of 8 harassing behaviors which ranged on a likert scale from 0 (never) to 4 (almost always) and a modified version of The Fear of Crime survey measuring fear of victimization. These questionnaires were administered to a sample of 250 females recruited via convenient sampling technique that had experienced street harassment previously. Percentages, mode and Pearson’s Product correlation were used to statistically analyze data. Results showed a significant, weak positive correlation between street harassment and fear of victimization (r=.216, p<0.01) and a moderate positive correlation between experiencing street harassment and negative reaction towards harassment (r=.404, p<0.01). The most frequent harassing behavior was being stared in a manner that made the victims uncomfortable with 98% of participants experiencing it, followed by 83.5% of the participants experiencing non-verbal sounds. Through this research, we were able to conclude street harassment does have negative implications for women.


2009 ◽  
Vol 24 (S1) ◽  
pp. 1-1 ◽  
Author(s):  
C.N. Filipe

ADHD is a neurodevelopmental disorder that impairs executive functions, leads to maladaptive behavior and, in about 50%, has a livelong persistence. Nevertheless, adult ADHD is a very much under-diagnosed condition.We conducted a study aimed to identify ADHD in a special population of adults. Questionnaires were applied to the parents of children attending CADIn, a Clinical Centre for Developmental Disorders for evaluation or intervention (48% of their children were diagnosed as having ADHD and 22% were diagnosed as having Pervasive Developmental Disorder). We expected a higher incidence of ADHD in this population as well as a better awareness for the condition.We used the Adult ADHD Self-report Scale (ASRS-v1.1) and the questionnaires contained questions concerning degree of impairment, persistence of symptoms and comorbid psychiatric conditions. 114 parents were inquired, 29% fathers, 68% mothers 3% missed gender. 17% of the parents quoted above the cut-off-point for the ASRS-v1.1 screener and amongst those, 45% referred the ADHD symptoms as causing them severe impairment. Only 3 subjects had been previously diagnosed as ADHD. The prevalence of ADHD symptoms was similar for males and females. 56% of the ADHD population was diagnosed formerly as suffering from psychiatric disorder, compared to 35% of the total population. The more common diagnoses were depression (45%) and anxiety (30%).We conclude that ADHD is much under-diagnosed in the adult population. Considering its high heritability, a closer evaluation of the parents of children diagnosed with ADHD is suggested.


2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Diana Cohenca-Shiby ◽  
Shiri Schonbach-Medina

Objective. In this paper we examine the association between mothers’ attachment style and their infants’ sleep patterns. We hypothesized that low levels of anxiety and avoidance attachment orientations would enable the mother to use more efficient strategies to put her infant to sleep, and in time the infant will assimilate these strategies and consequently develop suitable and more independent sleep routines. Participants and Measures. The 125 mothers who participated in this study completed (a) a measure of attachment orientations (b) and a measure of mother’s perception of their infant’s sleep patterns. Results. The results indicated that the greater the mothers’ avoidance attachment orientation is, the longer it takes to put the child to bed at night, the more wakeful the child is at night, and the more the night wakings are. However, for mothers with high anxiety attachment orientation, there is a positive correlation between child’s age and the time it takes to put him/her to bed, such that the older the child, the longer it takes. Conclusions. The implications of the parent strategies for putting infants to bed on infants’ sleep patterns are discussed. Suggestions for future studies examining broader implications of the results are offered.


1988 ◽  
Vol 63 (3) ◽  
pp. 997-998 ◽  
Author(s):  
Mark Eastburg ◽  
W. Brad Johnson ◽  
Rose Woo ◽  
John Lucy

Previous research on the discrepancy between real and ideal self-concepts has shown this gap to be related to neuroticism and various forms of emotional discomfort. Although authors have speculated about the relation between guilt and the real-ideal gap, no previous study has directly explored this relationship. The current study specifically examined the relationship of conscience-guilt to self-reported discrepancies between real and ideal self-concepts in 57 adults (24 to 38 yr. old). A significant positive correlation of .5 between these sets of scores indicates that greater real-ideal self-concept discrepancy tends to be associated with greater self-report of guilt.


2020 ◽  
Vol 1 (2) ◽  
pp. 79-85
Author(s):  
Sehrish Wazir ◽  
Horima Akbar

The present research entitled was conducted to investigate the relationship between perceived social support and emotional intelligence. It was hypothesized that social support has positive correlation with emotional intelligence but negative correlation with female gender. The data was collected from 300 students (134 males and 166 females) from three universities of Southern Punjab. Cross-sectional research design was used. Multidimensional Scale for Perceived Social Support (MSPSS) and Self -Report Measure of Emotional Intelligence (SRMEI) were used to measure the two variables. Results were analyzed by t-test and correlations using Statistical Package for the Social Sciences, version 20. It was discovered that perceived social support has a significant positive correlation with emotional intelligence. It was further revealed that family provides more social support as compared to friends and significant others. Gender has no significant impact on perceived social support and emotional intelligence. Recommendations have also been discussed.


BJPsych Open ◽  
2016 ◽  
Vol 2 (6) ◽  
pp. 377-384 ◽  
Author(s):  
Elisabeth Toverud Landaas ◽  
Tore Ivar Malmei Aarsland ◽  
Arve Ulvik ◽  
Anne Halmøy ◽  
Per Magne Ueland ◽  
...  

BackgroundMicronutrients containing vitamins are reported to reduce symptom levels in persons with attention-deficit hyperactivity disorder (ADHD), but data on vitamin levels in ADHD are sparse.AimsTo examine the relationship between vitamin concentrations, ADHD diagnosis and psychiatric symptoms in young adult ADHD patients and controls.MethodEight vitamins and the nicotine metabolite cotinine were analysed in serum samples from 133 ADHD patients and 131 controls aged between 18 and 40, who also reported ADHD symptoms and comorbid conditions.ResultsLower concentrations of vitamins B2, B6 and B9 were associated with the ADHD diagnosis, and B2 and B6 also with symptom severity. Smokers had lower levels of vitamins B2 and B9.ConclusionsADHD patients were overrepresented in the group with low levels of some vitamins, possibly indicative of inadequate dietary intake of these micronutrients in a subgroup of patients. It is important to identify these patients in dietary intervention trials of ADHD.


Humaniora ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 35
Author(s):  
Evi Afifah Hurriyati ◽  
Efi Fitriana ◽  
Surya Cahyadi ◽  
Wilis Srisayekti

The research investigated the relationship between effortful control and emotional reactivity in students. It also analyzed the description of each variable descriptively based on the levels of effortful control and the level of emotional reactivity. The method was by self-report through questionnaires distributed to students aged 18-30 years. There were 357 participants that were consisting of 94 male students and 263 female students. The measuring instrument was the Effortful Control from the Adult Temperament Scale Questionnaire (ATQ) Scale-Short form, and the Perth Emotional Reactivity Scale-Short Form scale. The result shows that there is a positive significant relationship between effortful control and positive emotional reactivity. However, the research shows that there is a negatively significant relationship between effortful control and negative emotional reactivity. It states that students with high levels of effortful control have high positive emotional reactivity. Likewise, students who have low levels of effortful have low positive emotional reactivity. However, individuals who have a high level of effortful control have low negative emotional reactivity and vice versa.   


2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Pichaya Pojanapotha ◽  
Chiraphat Boonnag ◽  
Sirinut Siritikul ◽  
Sirikorn Chalanunt ◽  
Pimolpun Kuntawong ◽  
...  

Abstract Background Symptoms of attention deficit hyperactivity disorder (ADHD) are commonly comorbid with depression This study aimed to examine the relationship between ADHD symptoms and depression through perceived family support and to explore whether the magnitude of the relationship depended on the type of family climate of medical students. Methods This cross-sectional study was conducted among 124 first year medical students in Thailand. Participants completed questionnaires on ADHD symptoms, depression, perceived family support, and 9 types of family climate. The questionnaires included the Adult ADHD Self-Report Scale Screener, Patient Health Questionnaire-9, and revised Thai Multidimensional Scale of Perceived Social Support. Mediational analysis was adopted to examine the mediating role of perceived family support in the relationship between ADHD symptoms and depression, while moderation analysis was applied to examine the extent of the relationship depending on family climate. Results The relationship between ADHD symptoms and depression was moderate. Perceived family support partially mediated this relationship after controlling for age and sex. Among the types of family climate, only helpful family climate was a significant moderator of perceived family support and depression. The moderated mediation model increased the variance in depression from 17% by the mediation model to 21%. However, follow-up conditional mediational analysis showed that the indirect effect of ADHD symptoms on depression via perceived family support was not significant and that this effect did not vary linearly as a function of helpful family climate. Conclusion The findings of the study revealed that poor family support might be one risk of developing depression in the context of ADHD symptoms. Further study on providing intervention concerning family support among those with ADHD symptoms should be warranted. In addition, a study on helpful family climate in a larger sample size, in other populations, and in a longitudinal fashion for a more robust conclusion is encouraged.


Sign in / Sign up

Export Citation Format

Share Document