Sex-related differences among individuals assessed for fetal alcohol spectrum disorder in Canada

BACKGROUND

Consideration of sex- and gender-related factors is critical for understanding and supporting health and wellbeing. Although both sex and gender influence people with developmental disabilities, there is relatively little research on these factors and their influences among individuals with fetal alcohol spectrum disorder (FASD), a complex neurodevelopmental disability impacting an estimated 4%-5% of the population. Understanding sex- and gender-related differences in FASD is needed to facilitate evidence-informed assessment, treatment planning, and advocacy. To begin unpacking these factors, we investigated sex-based differences in clinical presentation and experiences among individuals assessed for FASD across the lifespan.

METHODS

We analyzed 2574 clinical records from 29 FASD diagnostic centers in Canada. Participants ranged in age from 1 to 61 years (mean 15.2 years), and more than half (58.3%) were male at birth. Study variables included participant demographics, physical indicators of prenatal alcohol exposure (PAE), neurodevelopmental impairment, FASD diagnosis, co-occurring physical and mental health diagnoses, and environmental adversity.

RESULTS

There were no significant differences between males and females with respect to FASD diagnostic outcome or physical indicators of PAE. However, males experienced significantly more neurodevelopmental impairment. Females experienced higher rates of endocrine problems, anxiety, and depressive/mood disorders, whereas males had higher rates of attention deficit-hyperactivity disorder, conduct disorder, and oppositional defiant disorder. Adversity also differed by sex, with females experiencing higher rates of trauma and legal problems with victimization/custody, and males having more difficulties with school and offending/incarceration. Sex-based differences were most apparent in adolescents (13-17 years) and adults (≥25 years).

CONCLUSIONS

Individuals with PAE/FASD experience notable sex-related differences in clinical presentation and experiences across the lifespan. Findings from this study should help to guide researchers, service providers, and policy makers to improve FASD screening, diagnosis, and intervention and better address the needs of individuals with PAE/FASD of all genders.

Key Stakeholder Priorities for the Review and Update of the Australian Guide to Diagnosis of Fetal Alcohol Spectrum Disorder: A Qualitative Descriptive Study

Since the 2016 release of the Australian Guide to the Diagnosis of Fetal Alcohol Spectrum Disorder (FASD), considerable progress has been made in the identification and diagnosis of the disorder. As part of a larger process to review and update the Guide, the aim of this study was to identify review priorities from a broad range of stakeholders involved in the assessment and diagnosis of FASD. Sixty-two stakeholders, including healthcare practitioners, researchers, other specialists, individuals with cultural expertise, lived experience and consumer representatives completed an online survey asking them to describe up to five priorities for the review of the Australian Guide to the Diagnosis of FASD. A total of 267 priorities were described. Content analysis of responses revealed priority areas relating to diagnostic criteria (n = 82, 30.7%), guideline content (n = 91, 34.1%), guideline dissemination (n = 15, 5.6%) and guideline implementation (n = 63, 23.6%). Other considerations included prevention and screening of FASD (n = 16, 6%). Engaging stakeholders in setting priorities will ensure the revised Australian Guide can be as relevant and meaningful as possible for the primary end-users and that it meets the needs of individuals with lived experience who will be most affected by the diagnosis.

Understanding the needs of justice-involved adults with fetal alcohol spectrum disorder in an Indigenous community

Individuals with fetal alcohol spectrum disorder (FASD) experience a range of neurodevelopmental challenges, often compounded by social and environmental adversity. One of the most concerning outcomes that can be associated with FASD is involvement in the justice system, where individuals with FASD are vastly over-represented. Individuals with FASD who are both justice-involved and Indigenous experience added layers of marginalization. In this community-based study, we explored the needs of 16 adults who participated in an FASD-informed restorative justice program in an Indigenous community in Alberta, Canada. Clinical record reviews and client interviews were used to gather information. Diverse needs were identified, including pervasive neurodevelopmental difficulties, notable physical and mental health challenges, complex experiences of psychosocial trauma, and varied criminogenic needs. This study increases our understanding of the unique and complex biopsychosocial and criminogenic needs of Indigenous justice-involved adults with FASD. Such an understanding is a first step in developing tailored interventions for individuals with FASD and has important practice and policy implications for supporting positive outcomes. For Indigenous individuals with FASD, intervention efforts should be integrated within the community context to promote collective healing.

Quantitative Assessment and Diagnosis for Regional Agricultural Drought Resilience Based on Set Pair Analysis and Connection Entropy

Assessment and diagnosis of regional agricultural drought resilience (RADR) is an important groundwork to identify the shortcomings of regional agriculture to resist drought disasters accurately. In order to quantitatively assess the capacity of regional agriculture system to reduce losses from drought disasters under complex conditions and to identify vulnerability indexes, an assessment and diagnosis model for RADR was established. Firstly, this model used the improved fuzzy analytic hierarchy process to determine the index weights, then proposed an assessment method based on connection number and an improved connection entropy. Furthermore, the set pair potential based on subtraction was used to diagnose the vulnerability indexes. In addition, a practical application had been carried out in the region of the Huaibei Plain in Anhui Province. The evaluation results showed that the RADR in this area from 2005 to 2014 as a whole was in a relatively weak situation. However, the average grade values had decreased from 3.144 to 2.790 during these 10 years and the RADR had an enhanced tendency. Moreover, the possibility of RADR enhancement for six cities in this region decreased from east to west, and the drought emergency condition was the weak link of the RADR in the Huaibei Plain.

Barriers and Facilitators to Effective Mental Health Care in Correctional Settings

It is estimated that one third to one half of the 2.3 million individuals inside U.S. jails and prisons have a mental illness in contrast to 18.3% of the general population. The implications of this on training mental health professionals to provide efficacious treatment inside correctional facilities, as well as planning for the rehabilitation and reintegration of incarcerated individuals, are significant and numerous. This article will present a brief history and overview of mental health services in the U.S. correctional system, as well as a discussion of the barriers to and potential facilitators of providing effective care in the future.

TEMA and Dot Enumeration Profiles Predict Mental Addition Problem Solving Speed Longitudinally

Different math indices can be used to assess math potential at school entry. We evaluated whether standardized math achievement (TEMA-2 performance), core number abilities (dot enumeration, symbolic magnitude comparison), non-verbal intelligence (NVIQ) and visuo-spatial working memory (VSWM), in combination or separately, predicted mental addition problem solving speed over time. We assessed 267 children’s TEMA-2, magnitude comparison, dot enumeration, and VSWM abilities at school entry (5 years) and NVIQ at 8 years. Mental addition problem solving speed was assessed at 6, 8, and 10 years. Longitudinal path analysis supported a model in which dot enumeration performance ability profiles and previous mental addition speed predicted future mental addition speed on all occasions, supporting a componential account of math ability. Standardized math achievement and NVIQ predicted mental addition speed at specific time points, while VSWM and symbolic magnitude comparison did not contribute unique variance to the model. The implications of using standardized math achievement and dot enumeration ability to index math learning potential at school entry are discussed.

OBSESSIVE-COMPULSIVE PERSONALITY DISORDER: EVIDENCE FOR TWO DIMENSIONS

BACKGROUND

To determine possible dimensions that underlie obsessive-compulsive personality disorder (OCPD) and to investigate their clinical correlates, familiality, and genetic linkage.

METHODS

Participants were selected from 844 adults assessed with the Structured Instrument for the Diagnosis of DSM-IV Personality Disorders (SIDP) in the OCD Collaborative Genetics Study (OCGS) that targeted families with obsessive-compulsive disorder (OCD) affected sibling pairs. We conducted an exploratory factor analysis, which included the eight SIDP-derived DSM-IV OCPD traits and the indecision trait from the DSM-III, assessed clinical correlates, and estimated sib-sib correlations to evaluate familiality of the factors. Using MERLIN and MINX, we performed genome-wide quantitative trait locus (QTL) linkage analysis to test for allele sharing among individuals.

RESULTS

Two factors were identified: Factor 1: order/control (perfectionism, excessive devotion to work, overconscientiousness, reluctance to delegate, and rigidity); and Factor 2: hoarding/indecision (inability to discard and indecisiveness). Factor 1 score was associated with poor insight, whereas Factor 2 score was associated with task incompletion. A significant sib-sib correlation was found for Factor 2 (rICC = .354, P < .0001) but not Factor 1 (rICC = .129, P = .084). The linkage findings were different for the two factors. When Factor 2 was analyzed as a quantitative trait, a strong signal was detected on chromosome 10 at marker d10s1221: KAC LOD = 2.83, P = .0002; and marker d10s1225: KAC LOD = 1.35, P = .006.

CONCLUSIONS

The results indicate two factors of OCPD, order/control and hoarding/indecision. The hoarding/indecision factor is familial and shows modest linkage to a region on chromosome 10.