Search

Critical Conversations are held by members of the greater Engineering, Social Justice, and Peace network in the activist tradition of reflecting on our public engagement and collectively discovering ways of deepening our action. The particpants are selected based on their submissions (Expressions of Interest) in response to the Call for Participation in the Critcial Conversations disseminated through the ESJP website (esjp.org). For years, we have gathered in locations immersed in nature. In 2018 and 2019, the gathering took place in Cala Munda, organized by Caroline Baillie and Eric Feinblatt, in the beautiful Catskills mountains in upstate New York in the U.S.A. We want to feel our connection with the land while we engage in critical conversations on the intersection of the engineering field with social justice and peace. Caroline Baillie facilitates these conversations employing forest pedagogy. Through this pedagogy, we open our hearts to the forest for seeking guidance on how our profession can help restore, heal, and serve people, planet, and life instead of its current practice of destroying, pillaging, and harming nature. In the throes of the coronavirus pandemic, the urgency of action was evident in 2020 like never before. On June 26 and 27, 2020, a group of up to 40 educators, researchers, activists, and field practitioners, from 4 continents, met virtually for the 4th Annual Critical Conversations – almost thrice as large as the 2018 and 2019 groups that met in-person. The virtual format allowed for broader participation – both in numbers as well as geographical locations. Though we were physically separated in the online gathering, situated in our respective modern, often disconnected-from-nature enclaves, our hearts and minds were engaged in envisioning transition to a just and egalitarian society. In keeping with the need of the moment, our focus was on brainstorming action projects that we can implement in the near future. The retreat facilitated the formation of action teams, which spent the summer discussing possible action items moving forward. These teams are now looking for a more permanent structure with team leaders, team members, an infrastructure, and social media presence. This is a call to action! We carried out these deliberations in an open-space format, wherein the agenda for the two days was set by the participants. In the two sessions on day one, using this participatory approach, we were able to sift six main themes that participants were interested in exploring in-depth. On day two, we divided ourselves into six teams and each team took a deeper dive into their theme of choice. Five of these teams have written summaries of their deliberations and proposed their Calls to Action for the engineering community, which we report below.

Background Pathways into care are poorly understood but important life events for individuals and their families. UK policy is to avoid moving-in to care homes from acute hospital settings. This assumes that moves from secondary care represent a system failure. However, those moving to care homes from community and hospital settings may be fundamentally different groups, each requiring differing care approaches. Objective To characterise individuals who move-in to a care home from hospital and compare with those moving-in from the community. Design and setting A retrospective cohort study using cross-sectoral data linkage of care home data. Methods We included adults moving-in to care homes between 1/4/13 and 31/3/16, recorded in the Scottish Care Home Census. Care home data were linked to general and psychiatric hospital admissions, community prescribing and mortality records to ascertain comorbidities, significant diagnoses, hospital resource use, polypharmacy and frailty. Multivariate logistic regression identified predictors of moving-in from hospital compared to from community. Results We included 23,892 individuals moving-in to a care home, 13,564 (56.8%) from hospital and 10,328 (43.2%) from the community. High frailty risk adjusted Odds Ratio (aOR) 5.11 (95% Confidence Interval (CI): 4.60–5.68), hospital discharge with diagnosis of fracture aOR 3.91 (95%CI: 3.41–4.47) or stroke aOR 8.42 (95%CI: 6.90–10.29) were associated with moving-in from hospital. Discharge from in-patient psychiatry was also a highly significant predictor aOR 19.12 (95%CI: 16.26–22.48). Conclusions Individuals moving-in to care homes directly from hospital are clinically distinct from those from the community. Linkage of cross-sectoral data can allow exploration of pathways into care at scale.

INTRODUCTION In patients with haemophilia, general psychological distress as measured by the National Comprehensive Cancer Network (NCCN) distress thermometer has been associated with pain, disability and increased healthcare utilization. AIMS To develop and validate a measure of haemophilia-related distress. METHODS After qualitative interviews, the Hemophilia-Related Distress Questionnaire (HRDq) was developed. To validate the HRDq, adults (≥18 years) with haemophilia were enrolled, reported demographic and clinical information, and completed the HRDq and other questionnaires that measured similar constructs. Analysis included factor analysis and assessment of internal consistency using Cronbach's α, convergent validity using Pearson's correlation coefficient, and discriminant validity by comparing subgroups of patients. Test-retest reliability was assessed using an intraclass correlation coefficient (ICC). RESULTS Among 130 enrolled participants, 126 (median age=32.7 years) completed the 24 item HRDq in a median time of 5.4 minutes with overall HRDq scores ranging from 2 to 83 (median score=31.5; higher scores indicating higher distress). Assessment of convergent validity demonstrated a strong correlation (ρ>.60) of the HRDq total score with the NCCN Distress Thermometer, Haem-A-QoL total Score, and PROMIS-29 Profile social role domain and a mild to moderate correlation with all other questionnaire domains (.3-.59, p

Background Alcohol consumption and related harm increase steeply from the ages of 12–20 years. Adolescents in the UK are among the heaviest drinkers in Europe. Excessive drinking in adolescents is associated with increased risk of accidents, injuries, self-harm, unprotected or regretted sex, violence and disorder, poisoning and accidental death. However, there is lack of clear evidence for the most clinically effective and cost-effective screening and brief interventions for reducing or preventing alcohol consumption in adolescents attending emergency departments (EDs). Objectives To estimate the distribution of alcohol consumption, alcohol-related problems and alcohol use disorders in adolescents attending EDs; to develop age-appropriate alcohol screening and brief intervention tools; and to evaluate the clinical effectiveness and cost-effectiveness of these interventions. Design The research has been conducted in three linked stages: (1) a prevalence study, (2) intervention development and (3) two linked randomised controlled trials (RCTs). Setting Twelve EDs in England (London, North East, and Yorkshire and The Humber). Participants A total of 5376 participants in the prevalence study [mean age 13.0 years, standard deviation (SD) 2.0 years; 46.2% female] and 1640 participants in the two linked RCTs (mean age 15.6 years, SD 1.0 years; 50.7% female). Interventions Personalised feedback and brief advice (PFBA) and personalised feedback plus electronic brief intervention (eBI), compared with alcohol screening alone. These age-appropriate alcohol interventions were developed in collaboration with the target audience through a series of focus groups and evaluations during stage 2 of the research programme and following two literature reviews. Main outcome measures Total alcohol consumed in standard UK units (1 unit = 8 g of ethanol) over the previous 3 months at 12-month follow-up, assessed using the Alcohol Use Disorders Identification Test, Consumption (3 items) (AUDIT-C). Results In the prevalence study, 2112 participants (39.5%) reported having had a drink of alcohol that was more than a sip in their lifetime, with prevalence increasing steadily with age and reaching 89.5% at the age of 17 years. The prevalence of at-risk alcohol consumption was 15% [95% confidence interval (CI) 14% to 16%] and the optimum cut-off point of the AUDIT-C in identifying at-risk drinking was ≥ 3. Associations of alcohol consumption and early onset of drinking with poorer health and social functioning were also found. In the RCT, the analysis of the primary outcome (average weekly alcohol consumption at month 12) identified no significant differences in effect between the three groups in both trials. In the high-risk drinking trial, the mean difference compared with control was 0.57 (95% CI –0.36 to 1.70) for PFBA and 0.19 (95% CI –0.71 to 1.30) for eBI. In the low-risk drinking trial, the mean difference compared with control was 0.03 (95% CI –0.07 to 0.13) for PFBA and 0.01 (95% CI –0.10 to 0.11) for eBI. The health economic analysis showed that eBI and PFBA were not more cost-effective than screening alone. Conclusions The ED can offer an opportunity for the identification of at-risk alcohol use in adolescents. A simple, short, self-completed screening instrument, the AUDIT-C, is an effective tool for identifying adolescents who are at risk of alcohol-related problems. Associations of alcohol consumption and earlier onset of drinking with poorer health and social functioning were observed in the prevalence study. The trials were feasible to implement and exceeded the recruitment target and minimum follow-up rates. However, PFBA and eBI were not found to be more effective than screening alone in reducing or preventing alcohol consumption in 14- to 17-year-olds attending EDs. Limitations and future work Only one-third of participants engaged with the application program; this is likely to have limited the effect of the intervention. We recommend that future research should focus on methods to maximise engagement with digital interventions and evaluate the effect of such engagement on clinical outcomes. Trial registration Current Controlled Trials ISRCTN45300218. Funding This project was funded by the National Institute for Health Research (NIHR) Programme Grants for Applied Research programme and will be published in full in Programme Grants for Applied Research; Vol. 8, No. 2. See the NIHR Journals Library website for further project information.

We report results from a single-blinded randomized controlled trial examining financial incentives for smoking cessation among 249 pregnant and newly postpartum women. Participants included 169 women assigned to best practices (BP) or BP plus financial incentives (BP + FI) for smoking cessation available through 12-weeks postpartum. A third condition included 80 never-smokers (NS) sociodemographically-matched to women who smoked. Trial setting was Burlington, Vermont, USA, January, 2014 through January, 2020. Outcomes included 7-day point-prevalence abstinence antepartum and postpartum, and birth and other infant outcomes during 1st year of life. Reliability and external validity of results were assessed using pooled results from the current and four prior controlled trials coupled with data on maternal-smoking status and birth outcomes for all 2019 singleton live births in Vermont. Compared to BP, BP + FI significantly increased abstinence early- (AOR = 9.97; 95%CI, 3.32-29.93) and late-pregnancy (primary outcome, AOR = 5.61; 95%CI, 2.37-13.28) and through 12-weeks postpartum (AOR = 2.46; CI,1.05-5.75) although not 24- (AOR = 1.31; CI,0.54-3.17) or 48-weeks postpartum (AOR = 1.33; CI,0.55-3.25). There was a significant effect of trial condition on small-for-gestational-age (SGA) deliveries (χ

BACKGROUND This study examined the relationship between prenatal exposure to alcohol, manifested through fetal alcohol syndrome (FAS) and pFAS, and hypertension in children and adolescents. METHODS This study was designed to analyze the association between fetal alcohol spectrum disorders (FASD) Status and hypertension status. FAS/pFAS-diagnosed respondents (n = 125) were collected from a FASD Clinical database in Atlanta, Georgia. Non-FAS/pFAS respondents (n = 500) were taken from the National Health and Nutrition Examination Survey (NHANES). Chi-square analyses were used to examine the extent to which FASD status, sex, race/ethnicity, medication use, and obesity status each related to hypertension status. A logistic regression was performed analyzing the relationship between FASD status (y/n: independent) and hypertension status (y/n: dependent) while controlling for age, sex, race/ethnicity, medication use, and obesity status. RESULTS Univariate relationships between hypertension status and FASD status (OR = 8.46, p

Alcohol use increases throughout adolescence. Emergency department (ED) attendance is an opportunity for alcohol screening and brief intervention (ASBI), which is effective for adults. This trial evaluated the effectiveness and cost-effectiveness of ASBI compared with screening alone (SA) in high-risk adolescents.Multi-centre, three-group, single-blind, individually randomized trial with follow-ups after 6 and 12 months in 10 ED settings in England. From October 2014 to May 2015 we screened 3327 adolescents aged 14 to 18 years, of whom 756 (22.7%) scored at least 3 on the Alcohol Use Disorders Identification Test: consumption (AUDIT-C) and consented to participate in this trial. Mean age was 16.1 years; 50.2% were female and 84.9% were white.Interventions were personalized feedback and brief advice (PFBA), personalized feedback plus electronic brief intervention (eBI) and SA.The primary outcome was the weekly alcohol consumed in standard UK units (8 g ethanol) at 12 months post-randomization, derived from extended AUDIT-C. Economic outcomes included quality of life and service use, from perspectives of both the National Health Service and personal social services (NHSPSS) and society.At 12 months, mean weekly consumption was 2.99 [95% confidence interval (CI) = 2.38-3.70] standard units for the SA group, 3.56 (95% CI = 2.90, 4.32) for PFBA and 3.18 (95% CI = 2.50, 3.97) for eBI, showing no significant differences. The PFBA group consumed mean 0.57 (-0.36, 1.70) units more than SA; and eBIs consumed 0.19 (-0.71, 1.30) more. Bayes factors suggested lack of effectiveness explained non-significance. From the NHSPSS perspective, economic analysis showed that PFBA and eBI were not cost-effective compared with SA: PFBA yielded incremental cost-effectiveness ratio of £6213 (-£736 843, £812 884), with the intervention having 54% probability of being cost-effective compared with SA at the £20 000 WTP threshold.In emergency departments in England, neither personalized feedback and brief advice nor personalized feedback plus electronic brief intervention showed evidence of being effective or cost-effective when compared with screening alone in reducing alcohol consumption among adolescents.

To tackle modern challenges, engineers must be able to work within complex teams, environments and projects. Collaborating across disciplines and sectors requires honing and nurturing specific interpersonal skills and attributes. These include open-mindedness, collaboration communication, emotional intelligence, stakeholder management and empathy. All of these skills and attributes require high self-awareness and other-orientedness. In my research, this is encapsulated by the term "humble practice". Unlike concepts such as empathy (Hess, Beever, Strobel, & Brightman, 2017; Strobel, Hess, Pan, & Wather Morris, 2013), humble practices have not been investigated in engineering, despite these behaviours and actions being reflected in engineering competencies (Engineers Australia, 2012a, 2012b, 2018).

Background Heavy alcohol consumption is associated with an increased risk of postoperative complications and extended hospital stay. Alcohol consumption therefore represents a modifiable risk factor for surgical outcomes. Brief behavioural interventions have been shown to be effective in reducing alcohol consumption among increased risk and risky drinkers in other health-care settings and may offer a method of addressing preoperative alcohol consumption. Objectives To investigate the feasibility of introducing a screening process to assess adult preoperative drinking levels and to deliver a brief behavioural intervention adapted for the target population group. To conduct a two-arm (brief behavioural intervention plus standard preoperative care vs. standard preoperative care alone), multicentre, pilot randomised controlled trial to assess the feasibility of proceeding to a definitive trial. To conduct focus groups and a national web-based survey to establish current treatment as usual for alcohol screening and intervention in preoperative assessment. Design A single-centre, qualitative, feasibility study was followed by a multicentre, two-arm (brief behavioural intervention vs. treatment as usual), individually randomised controlled pilot trial with an embedded qualitative process evaluation. Focus groups and a quantitative survey were employed to characterise treatment as usual in preoperative assessment. Setting The feasibility study took place at a secondary care hospital in the north-east of England. The pilot trial was conducted at three large secondary care centres in the north-east of England. Participants Nine health-care professionals and 15 patients (mean age 70.5 years, 86.7% male) participated in the feasibility study. Eleven health-care professionals and 68 patients (mean age 66.2 years, 80.9% male) participated in the pilot randomised trial. An additional 19 health-care professionals were recruited to one of three focus groups, while 62 completed an electronic survey to characterise treatment as usual. Interventions The brief behavioural intervention comprised two sessions. The first session, delivered face to face in the preoperative assessment clinic, involved 5 minutes of structured brief advice followed by 15–20 minutes of behaviour change counselling, including goal-setting, problem-solving and identifying sources of social support. The second session, an optional booster, took place approximately 1 week before surgery and offered the opportunity to assess progress and boost self-efficacy. Main outcome measures Feasibility was assessed using rates of eligibility, recruitment and retention. The progression criteria for a definitive trial were recruitment of ≥ 40% of eligible patients and retention of ≥ 70% at 6-month follow-up. Acceptability was assessed using themes identified in qualitative data. Results The initial recruitment of eligible patients was low but improved with the optimisation of recruitment processes. The recruitment of eligible participants to the pilot trial (34%) fell short of the progression criteria but was mitigated by very high retention (96%) at the 6-month follow-up. Multimethod analyses identified the methods as acceptable to the patients and professionals involved and offers recommendations of ways to further improve recruitment. Conclusions The evidence supports the feasibility of a definitive trial to assess the effectiveness of brief behavioural intervention in reducing preoperative alcohol consumption and for secondary outcomes of surgical complications if recommendations for further improvements are adopted. Trial registration Current Controlled Trials ISRCTN36257982. Funding This project was funded by the National Institute for Health Research Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 24, No. 12. See the National Institute for Health Research Journals Library website for further project information.

Background Evidence suggests that increased preoperative alcohol consumption increases the risk of postoperative complications; therefore, a reduction or cessation in alcohol intake before surgery may reduce perioperative risk. Preoperative assessment presents an opportunity to intervene to optimise patients for surgery. This multicentre, two-arm, parallel group, individually randomised controlled trial will investigate whether a definitive trial of a brief behavioural intervention aimed at reducing preoperative alcohol consumption is feasible and acceptable to healthcare professionals responsible for its delivery and the preoperative elective orthopaedic patient population. Methods Screening will be conducted by trained healthcare professionals at three hospitals in the North East of England. Eligible patients (those aged 18 or over, listed for elective hip or knee arthroplasty surgery and scoring 5 or more or reporting consumption of six or more units on a single occasion at least weekly on the alcohol screening tool) who enrol in the trial will be randomised on a one-to-one non-blinded basis to either treatment as usual or brief behavioural intervention delivered in the pre-assessment clinic. Patients will be followed up 1–2 days pre-surgery, 1–5 days post-surgery (as an in-patient), 6 weeks post-surgery, and 6 months post intervention. Feasibility will be assessed through rates of screening, eligibility, recruitment, and retention to 6-month follow-up. An embedded qualitative study will explore the acceptability of study methods to patients and staff. Discussion This pilot randomised controlled trial will establish the feasibility and acceptability of trial procedures reducing uncertainties ahead of a definitive randomised controlled trial to establish the effectiveness of brief behavioural intervention to reduce alcohol consumption in the preoperative period and the potential impact on perioperative complications. Trial registration Reference number ISRCTN36257982

Purpose of the Review Excessive drinking is a major public health problem that adversely affects all parts of the population. Previous systematic reviews and meta-analyses have reported that brief interventions delivered in primary care are effective at reducing alcohol consumption, albeit with small effect sizes that have decreased over time. This review summarises the updated evidence base on practitioner and digitally delivered brief interventions. Recent Findings Using Cochrane methodology, 69 primary care brief intervention trials (33,642 participants) and 57 digital intervention trials (34,390 participants) were identified. Meta-analyses showed both approaches significantly reduced consumption compared to controls. Five trials (390 participants) compared practitioner-delivered and digital interventions directly with no evidence of difference in outcomes at follow-up. Summary Brief interventions have the potential to impact at both individual and population levels. Future research should focus on optimising components and delivery mechanisms, and on alcohol-related harms. Digital interventions may overcome some of the implementation barriers faced by practitioner-delivered interventions.

Introduction Distress related to disease burden has been defined and described among people with chronic diseases including diabetes and cancer. In these populations, disease-specific distress is associated with health outcomes. Haemophilia-related distress is less understood. Aim To identify qualitative features of haemophilia-related distress among affected adults to ultimately inform the creation of a measurement tool. Methods Adults with haemophilia A or B associated with a large haemophilia treatment centre in the south-eastern U.S. were recruited to participate in this qualitative study. Fifteen participants completed semi-structured telephone interviews. Interviews lasted 1-2 hours and explored experiences of distress related to various aspects of haemophilia. Interviews were audio taped, transcribed and coded using NVIVO, software for organizing, managing and analysing qualitative data. Coding was deductive and inductive, and the analysis was thematic. Results Haemophilia-related distress was broadly related to feelings of isolation and vulnerability which incorporated health system factors, physical functioning, caretaker roles and psychological considerations. Specific features associated with haemophilia-related distress included lack of trust in the knowledge of haemophilia and care provided by staff in community healthcare settings, concerns about the future such as health insurance access and ageing/disability, long-standing feelings of being different from others and feeling like an outsider, treatment burdens and fear of acute bleeds. Protective factors included supportive relationships with family, friends and haemophilia care teams through which participants received practical and emotional support. Conclusion Features of haemophilia-related distress were identified. Results will facilitate distress measurement and intervention efforts to reduce distress in adults with haemophilia.

Distress effects are widely examined in cross-sectional studies with less known about effects on future health. This review summarizes distress impacts on health among adults in prospective studies and describes available distress measurement tools. Four inter-disciplinary databases were searched. Effects of distress on mortality and other outcomes were reviewed and estimated in a meta-analysis. A total of 19 studies were assessed which incorporated 10 distress tools. Distress had a detrimental effect on health regardless of the population studied, distress tool used, and health outcome examined. There was an increased mortality risk among those reporting high versus low distress (pooled hazard ratio (95% confidence interval) = 1.29 (1.15–1.46)).

Background: Adults living in long-term care are a significant and complex population who are under-represented in research using traditional methodologies. \ud \ud Methods: The aim of this study was to provide the first description of the adult care home population and their homes, using routinely collected data. A retrospective descriptive analysis was performed using the Scottish Care Home Census (SCHC) between 1 April 2012 and 31 March 2016.\ud \ud Results: Data are from 1,299 care home services (79.3–89.7% completeness), including 34,399–39,311 residents per year across all regions of Scotland. A total of 68% of residents are female, with median age 84 years. 27% fund their own care. Over 85% of self-funded residents receive free personal care allowance. Around 60% require care from a registered nurse and 49% have a formal diagnosis of dementia.\ud \ud The majority of admissions come from hospital (46%). Between 13 and 17% of residents die annually, with a median time to death of 596–653 days. \ud \ud Conclusions: This study provides the most comprehensive descriptive data of UK care home residents available. There is scope to enhance the information available through linkage to other routine sources.

OBJECTIVES: For decades, infants with Duarte galactosemia (DG) have been identified by newborn screening (NBS), but whether they should be treated with dietary restrictions of galactose has remained unknown. To clarify, we conducted a study of dietary and developmental outcomes in 206 children with DG (case patients) and 144 controls, all of whom were 6 to 12 years old. METHODS: We recruited case patients from states where they were identified by NBS; unaffected siblings served as controls. Diet in infancy was ascertained by retrospective parent surveys; developmental outcomes were assessed in 5 domains, yielding 73 outcome measures for each child. We divided subjects randomly into independent discovery (n = 87) and validation (n = 263) sets. We tested the discovery set to order the 73 outcome measures by ascending P values and tested the 10 outcomes with the lowest P values for possible association with DG in the validation set. We also tested these same 10 outcomes for possible association with milk exposure in infancy among case patients in the validation set. RESULTS: None of the 73 outcomes tested in the discovery set revealed significant association with DG, and none of the 10 outcomes tested in the validation set revealed either significant association with DG or significant association with milk exposure among children with DG. CONCLUSIONS: Through our results, we demonstrated that there were no significant differences in outcomes tested between case patients and controls or among case patients as a function of milk exposure in infancy. In this study, we provide a long-needed foundation of knowledge for health care providers, families, and NBS professionals seeking to make evidence-based decisions about DG.

Background Despite the prevalence of fetal alcohol spectrum disorders (FASD) and the importance of accurate identification of patients, clinical diagnosis may not be consistent across sites due to the heterogeneous nature of FASD and the characteristics of different diagnostic systems used. Here, we compare 5 systems designed to operationalize criteria recommended for the diagnosis of effects of prenatal alcohol exposure (PAE). We determined the extent of consistency among them as well as factors that may reduce intersystem reliability. Compared are: Emory Clinic, Seattle 4-Digit System (Diagnostic Guidelines for Fetal Alcohol Spectrum Disorders: The 4-Digit Diagnostic Code, Seattle, WA, University Publication Services, 2004), Centers for Disease Control and Prevention (Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis, Department of Health and Human Services, Centers for Disease Control and Prevention, Atlanta, GA, 2004), Canadian Guidelines (CMAJ, 172, 2005, S1), and the Hoyme Modifications (Pediatrics, 115, 2005, 39). Methods Subjects were 1,581 consecutively registered patients applying for evaluation at a university-based clinic treating alcohol and drug-exposed children. Records of the multidisciplinary evaluation (pediatric, social, psychological) were abstracted. Diagnostic criteria for all 5 systems were applied, and patients were diagnosed according to each of the systems. We compared results using Cohen's Kappa to evaluate the extent of agreement. Results Percent of individuals diagnosed with FASD ranged from 4.74% (CDC) to 59.58% (Hoyme). Examination using Cohen's Kappa found modest agreement among systems, particularly when individual diagnoses, Fetal Alcohol Syndrome (FAS), partial FAS (pFAS), and Alcohol-Related Neurodevelopmental Disorder (ARND) were used. Examination of diagnostic criteria found almost perfect agreement on growth (weight; height), with limited overlap for physical features (palpebral fissures, hypoplastic philtrum, upper vermillion) and for neurobehavioral outcomes. Child's race and age influenced agreement among systems, with African American and older children more frequently diagnosed. Conclusions Results suggest problems in convergent validity among these systems, as demonstrated by a lack of reliability in diagnosis. Absence of an external standard makes it impossible to determine whether any system is more accurate, but outcomes do suggest areas for future research that may refine diagnosis.

Background Prenatal cocaine exposure (PCE) is associated with arousal dysregulation, but interactions between exposure and age are rarely investigated directly with longitudinal study designs. Our previous study had examined task-elicited emotional arousal and noted persistently high amygdala activations in the development of adolescents with PCE. However, while externally imposed emotional arousal could be considered a “state” effect depending on specific task stimuli, it is still unclear whether similar developmental alterations extend to intrinsic functional connectivity (FC), reflecting more of a “trait” effect. Methods We used a longitudinal design and analyzed resting-state functional magnetic resonance imaging data acquired twice from 25 adolescents with PCE and 16 non-exposed controls. Both groups were each scanned first at the mean age of 14.3 and then again at 16.6 years. Seeding in bilateral amygdalae and comparing the 2nd scan with the 1st, we examined the interaction effect between PCE and age on FCs in the emotional network. Results Compared with the younger age, we observed a generally decreased FC in the emotional network of the control group at the older age, but these FCs were generally increased at the older age in this same network of the PCE group. Additionally, this interaction effect of exposure by age in the right fusiform was positively correlated with the emotional interference imposed by external task stimuli. Conclusions These results provided additional data directly characterizing developmental changes in the emotional network of adolescents with PCE, complementing and extending the notion of a PCE-associated long-term teratogenic effect on arousal regulation.

Objective To estimate and compare the optimal cut-off score of Alcohol Use Disorders Identification Test (AUDIT) and AUDIT-C in identifying at-risk alcohol consumption, heavy episodic alcohol use, ICD-10 alcohol abuse and alcohol dependence in adolescents attending ED in England. Design Opportunistic cross-sectional survey. Setting 10 emergency departments across England. Participants Adolescents (n = 5377) aged between their 10th and 18th birthday who attended emergency departments between December 2012 and May 2013. Measures Scores on the AUDIT and AUDIT-C. At-risk alcohol consumption and monthly episodic alcohol consumption in the past 3 months were derived using the time-line follow back method. Alcohol abuse and alcohol dependence was assessed in accordance with ICD-10 criteria using the MINI-KID. Findings AUDIT-C with a score of 3 was more effective for at-risk alcohol use (AUC 0.81; sensitivity 87%, specificity 97%), heavy episodic use (0.84; 76%, 98%) and alcohol abuse (0.98; 91%, 90%). AUDIT with a score of 7 was more effective in identifying alcohol dependence (0.92; 96%, 94%). Conclusions The 3-item AUDIT-C is more effective than AUDIT in screening adolescents for at-risk alcohol use, heavy episodic alcohol use and alcohol abuse. AUDIT is more effective than AUDIT-C for the identification of alcohol dependence.

Introduction Few studies have focused on the transition to adulthood in adults with prenatal alcohol exposure (PAE). In this study, we examine the occurrence of problem behavior at this transition, including mental health problems, substance use, and difficulties with the legal system. The sample is prospective and provides an opportunity to examine effects of a wide range of prenatal exposure. Adults with PAE were expected to show more problem behavior; the impact of level of exposure was examined as well. Method The sample was drawn from a predominantly low-income, African-American population. Mothers of the alcohol-exposed participants (n = 123) and those in the non-exposed SES-Control group (CONT) (n = 59) were recruited at a prenatal visit when information on alcohol and drug use during pregnancy was collected. A disability contrast group (n = 54) was recruited at adolescence. The adults with PAE were assigned to three groups varying in physical and cognitive effects of exposure. This report is based on the adults' responses to interviews or questionnaires on problem behavior and laboratory tests related to substance use. Results Adults with PAE showed more problem behavior in all three areas than adults from the CONT group. For mental health problems, the exposed group showing cognitive, but not physical effects, had the highest scores; their scores were similar, however, to those of the disability contrast group on several scales. Results for outcomes on substance use and legal difficulties were less consistent, but, when significant effects occurred, the group that was exposed, but neither physically nor cognitively affected, was more likely to show negative outcomes. Males in this group were most involved in these behaviors. Conclusion Effects of PAE continue into early adulthood and affect mental health problems, substance use, and interactions with the legal system. Adults who are exposed, but less physically affected, seem to be the most involved in problem behavior. More research is necessary to examine environmental effects in conjunction with PAE on these outcomes and to provide a basis for developing potential interventions.

PurposeGlobally, alcohol use is the leading cause of ill health and life years lost in adolescents, although its clinical impact is often overlooked, particularly in England where most research is based in schools. This study aims to examine the prevalence of alcohol consumption and the association between alcohol consumption and age of onset with health and social consequences among adolescents presenting to emergency departments (EDs). Methods Consecutive attenders (n = 5,576) aged 10–17 years at 10 EDs were included. Information was collected on general health and functioning, quality of life, alcohol use, and alcohol-related health and social consequences. Results Nearly 40% of adolescents reported the consumption of alcohol that was more than a sip in their lifetime. Age of the first alcohol consumption before the age of 15 years was associated with tobacco use (p < .001), lower quality of life (p = .003), and evidence of an alcohol use disorder (p = .002). It was also associated with general social functioning (problems with conduct p = .001 and hyperactivity p = .001) and alcohol-related health and social consequences (accident p = .046, problems with a parent p = .017, school p = .0117, or police p = .012). Conclusions Rates of alcohol consumption in adolescents presenting to the ED were similar to those reported in schools in England and globally. Associations of alcohol consumption and earlier onset of drinking with poorer health and social functioning were observed. The ED can offer an opportunity for the identification of hazardous alcohol use in adolescents. National Institute for Health Research (NIHR) Programme Grants for Applied Research (RP-PG-0609-10162)

To examine whether an efficacious voucher-based incentives intervention for decreasing smoking during pregnancy and increasing fetal growth could be improved without increasing costs. The strategy was to redistribute the usual incentives so that higher values were available early in the quit attempt.118 pregnant smokers in greater Burlington, Vermont (studied December, 2006-June, 2012) were randomly assigned to the revised contingent voucher (RCV) or usual contingent voucher (CV) schedule of abstinence-contingent vouchers, or to a non-contingent voucher (NCV) control condition wherein vouchers were provided independent of smoking status. Smoking status was biochemically verified; serial sonographic estimates of fetal growth were obtained at gestational weeks 30-34.RCV and CV conditions increased point-prevalence abstinence above NCV levels at early (RCV: 40%, CV: 46%, NCV: 13%, p=.007) and late-pregnancy (RCV: 45%; CV: 36%; NCV, 18%; p=.04) assessments, but abstinence levels did not differ between the RCV and CV conditions. The RCV intervention did not increase fetal growth above control levels while the CV condition did so (p.05).This trial further supports the efficacy of CV for increasing antepartum abstinence and fetal growth, but other strategies (e.g., increasing overall incentive values) will be necessary to improve outcomes further.

Introduction: In chronic diseases such as diabetes and cancer, disease-related distress is known to impact disease management and health outcomes (Barry et al. J Health Psychol 2019). We sought to develop and validate an instrument to measure hemophilia-related distress (HRD). Methods: Using themes raised during qualitative interviews, questions were written to assess HRD. Questions were revised after review by clinicians and patient focus groups. The final formatted HRD instrument comprised 24 Likert scale questions (response level 0-5) plus a numerical rating of current distress on a 1-10 scale. The HRD total score is the sum of all domain scores and could range from 0-120 with lower scores indicating less HRD. Adults (≥18 years) with hemophilia receiving care at one of two hemophilia treatment centers were recruited to participate in the validation study. After informed consent, participants reported demographic and clinical information then completed the HRD instrument and questionnaires that measured characteristics similar to HRD including: the National Cancer Center Network (NCCN) Distress Thermometer, Kessler 6+ (K6), Patient Health Questionnaire (PHQ-9), Brief Pain Inventory (BPI), 5-level EuroQol-5D (EQ-5D-5L), Haem-A-Qol, Work Productivity and Activity Impairment Questionnaire plus Classroom Impairment (WPAI), and PROMIS-29. Analysis included factor analysis and assessment of internal consistency using Cronbach's α, construct validity using Pearson's correlation coefficient and discriminant validity by comparing subgroups of patients. A subset of participants electronically completed the HRD instrument a second time within 7 days of initial assessment. Test-retest reliability was assessed using an interclass correlation coefficient (ICC). Results: Among 130 enrolled participants, 126 completed the HRD instrument in a median time of 5.4 minutes (Q1;Q3 3.5;14.4) with overall HRD scores ranged from 2-83 (median=31.5). Subject characteristics are shown in table 1. Factor analysis of 1-5 domains was undertaken with final selection of a 4-domain instrument (RMSEA 0.057 [90% CI 0.041,0.072]; CFI 0.97). The 4 domains are (# of items, Cronbach's α): Hemophilia Management Concerns (7 items, 0.81); Financial Concerns (3 items, 0.81); Perceived Self-efficacy (3 items, 0.79); Daily Function Concerns (7 items, 0.85). Assessment of convergent validity (table 2) demonstrated a moderate correlation (>0.60) of the HRD total score with the NCCN Distress Thermometer, Haem-A-Qol total Score, and PROMIS social role domain. The HRD 0-10 scale correlated well with NCCN Distress Thermometer, PHQ-9 score, EQ-5D Index score, Haem-A-Qol total score, PROMIS anxiety, depression, and pain interference domains. Domain 4 (Daily Function Concerns) was well correlated with Haem-A-Qol total score as well as physical health and view of self domains, WPAI total activity impairment, and PROMIS pain interference. The HRD total score and domains 1-4 were mild to moderately correlated with the K6 measure of general psychological distress (0.3-0.54, p< 0.05). Distress was higher among those with less education than standard college or graduate degree (median score 36 vs. 23, p=0.018), not employed (median total score 42 vs 26, p=0.002), and disabled (median score 43 vs 30, p=0.010). The total score was not significantly different among those with severe hemophilia compared with non-severe disease. However, domain 1 (hemophilia management concerns) was higher among those with non-severe disease (median 9 vs 6, p=0.033). Test-retest reliability was assessed in 38 subjects. ICC values were 0.84 (95% CI 0.71-0.91) for the total score and 0.56 (95% CI, 0.30-0.75), 0.51 (95% CI 0.40-0.81), 0.67 (95% CI 0.45-0.81) and 0.72 (95% CI 0.53-0.85) for domains 1-4 respectively. Conclusions: The HRD instrument measures the subjective emotional state associated with chronic management of hemophilia. The instrument demonstrates good internal consistency, construct and discriminant validity, and retest-reliability with a low responder burden. Interestingly HRD was not greater among those with severe disease, which in combination with results from analysis of domain 1, may reflect greater unease and less mastery in managing their disease among adults with non-severe hemophilia. Future studies can explore how HRD is associated with disease management and outcomes and healthcare utilization. Disclosures Kempton: Novo Nordisk: Research Funding; Octapharma: Honoraria; Genentech: Honoraria; Spark Therapeutics: Honoraria. Buckner:Genentech: Consultancy; Spark Therapeutics: Consultancy; Shire: Consultancy; Kedrion: Consultancy; Pfizer: Consultancy; Novo Nordisk: Consultancy.

BackgroundA first step to improving outcomes after Out-of-hospital cardiac arrest is to measure the performance of the local ‘Chain of Survival’. Ambulance services routinely report the number of OHCA where resuscitation is attempted, but lack access to outcome data such as survival to hospital discharge. Our novel data linkage project has been developed to inform the implementation of UK’s strategy for OHCA and provide insight into both short- and long-term patient outcomes.MethodsScottish Ambulance Service data was used to identify OHCA incidents where resuscitation was attempted between 2011–2015. OHCA incidents were then probabilistically matched to a range of administrative datasets based on Community Health Index (CHI) linkage. The data were stored and accessed through a Safe Haven where it was used to determine baseline characteristics of the ‘Chain of Survival’ in UK.ResultsAround 3,000 OHCA cases per year were identified with around 6.2% survival to hospital discharge. Of all cases 73.2% could be linked with other datasets such as hospital data (SMR01 and intensive care data), deaths data and SPARRA (comorbidities). This resulted in a rich dataset including a range of demographics, survival and clinical performance measures. Logistic regression models showed that a higher age, male gender and living in a socially deprived area are associated with a higher risk of an OHCA. Higher age and living in a rural or socially deprived area are also associated with an increased mortality risk.ConclusionsOur data set the scene for the implementation of UK’s Strategy for OHCA providing insight into the performance of whole ‘Chain of Survival’. It offers the opportunity to identify priority areas for improvement and track impact of strategy implementation.

Prenatal cocaine exposure (PCE) is associated with arousal dysregulation, and alterations of amygdala activity in response to emotional arousal have previously been reported. However, voluntary regulation of emotional affect, enabling appropriate neural response to different streams of stimuli, must also engage prefrontal regions, yet the impact of PCE on these prefrontal mechanisms has not been investigated. Recent neuroimaging studies have shown the involvement of ventral prefrontal cortex (vPFC) in the modulation of amygdala reactivity and the mediation of effective emotional regulation. Based on these findings, using functional magnetic resonance imaging (fMRI) and diffusion tensor imaging (DTI), the present study compared functional activations of the vPFC as well as its structural connectivity with the amygdala between groups of PCE and control adolescents. In a working memory task with emotional distracters, the PCE adolescents exhibited less capability of increasing their vPFC activation in response to increased memory load, which corresponded with their less suppressed amygdala activation. Reduced structural connectivity between the vPFC and the amygdala was also observed from DTI measurement in the PCE group. In addition, correlations between amygdala activation and (i) vPFC activation, as well as (ii) amygdala-vPFC structural connectivity, were observed in the control but not in the PCE group. These data complement previous findings of the impact of PCE on the activity of the amygdala and extend our understanding of the neurobiological mechanisms underlying the effect of PCE on arousal dysregulation reported in human and animal studies.

Recent in vivo neuroimaging studies revealed that several brain networks are altered in prenatal cocaine exposure (PCE) affected adolescent brains. However, due to a lack of dense and corresponding cortical landmarks across individuals, the systematical alterations of functional connectivities in large-scale brain networks and the alteration of structural brain architecture in PCE affected brain are largely unknown. In this article, we adopted a newly developed data-driven strategy to build a large set of cortical landmarks that are consistent and corresponding across PCE adolescents and their matched controls. Based on these landmarks, we constructed large-scale functional connectomes and applied the well-established approaches of deriving genomics signatures in genome-wide gene expression studies to discover functional connectomics signatures for the characterization of PCE adolescent brains. Results derived from experimental data demonstrated that 10 structurally disrupted landmarks were identified in PCE, and more importantly, the discovered informative functional connectomics signatures among consistent landmarks distinctively differentiate PCE brains from their matched controls.

Prenatal alcohol exposure (PAE) is known to cause significant cognitive and attentional dysfunction. Given the relationship between default mode network (DMN) activity and task-related attentional modulation, it is possible that PAE affects activity of this network. In the present study, task-related deactivation as well as structural and resting state functional connectivity of the DMN were examined using diffusional tensor imaging and functional magnetic resonance imaging in non-dysmorphic and dysmorphic PAE populations and compared to healthy controls. The dysmorphic PAE group was found to have reduced DMN deactivation as compared to controls, indicating poorer attentional modulation during the cognitive task. Additionally, structural connectivity and baseline functional connectivity were lower in both PAE groups as compared to controls. Primarily the findings suggest that learning problems seen with PAE may be a combination of general attentional and specific cognitive deficits. A secondary implication is that DMN activity is affected to varying extents depending on the degree of PAE.

In this study we examined the association between social discounting and smoking status in a cohort of pregnant cigarette smokers (n=91), quitters (n=27), or never-smokers (n=30). The smokers and quitters were participants in clinical trials on smoking cessation and relapse prevention, while the never-smokers were controls in a study on nicotine withdrawal during pregnancy. Social discounting was assessed using a paper and pencil task that assesses the amount of hypothetical money a person is willing to forgo in order to share with individuals in their social network ranging from the person who is emotionally closest to them to a mere acquaintance. The amount that women were willing to forgo in order to share decreased hyperbolically as a function of social distance, with smokers exhibiting steeper discounting functions (i.e., less generosity) than quitters or never-smokers; discounting functions of quitters and never-smokers did not differ significantly. In multivariate analyses controlling for potential sociodemographic and other confounds, social discounting remained a significant predictor of smoking status among smokers versus quitters. Overall, these results suggest that individual differences in social discounting may be a factor influencing the choices that women make about quitting smoking upon learning of a pregnancy.

Prenatal cocaine exposure (PCE) is associated with attention/arousal dysregulation and possible inefficiencies in some cognitive functions. However, the neurobiological bases of these teratogenic effects have not been well characterized. Because activities in the default mode network (DMN) reflect intrinsic brain functions that are closely associated with arousal regulation and cognition, alterations in the DMN could underlie cognitive effects related to PCE. With resting‐state and task activation functional magnetic resonance imaging (fMRI), this study investigated the possible PCE related changes in functional brain connectivity and brain activation in the DMN. In the resting state, the PCE group was found to have stronger functional connectivity in the DMN, as compared to the nonexposed controls. During a working memory task with emotional distracters, the PCE group exhibited less deactivation in the DMN and their fMRI signal was more increased by emotional arousal. These data revealed additional neural effects related to PCE, and consistent with previous findings, indicate that PCE may affect behavior and functioning by increasing baseline arousal and altering the excitatory/inhibitory balancing mechanisms involved in cognitive resource allocation. Hum Brain Mapp, 2011. © 2010 Wiley‐Liss, Inc.

Excessive maternal weight gain during pregnancy can result in serious adverse maternal and neonatal health consequences making it an important outcome to monitor in developing smoking-cessation interventions for pregnant women. Maternal weight gain was investigated in the present study with 154 pregnant participants in controlled trials investigating the efficacy of contingency management (CM) for smoking cessation. Women were assigned to either an abstinence-contingent condition wherein they earned vouchers exchangeable for retail items by abstaining from smoking or to a control condition where they received comparable vouchers independent of smoking status. Mean percent of negative smoking-status tests throughout antepartum was greater in the incentive than control condition (45.2 ± 4.6 vs. 15.5 ± 2.4, p < .001) as was late-pregnancy point-prevalence abstinence (36% vs. 8%, p < .001) but maternal weight gain did not differ significantly between treatment conditions (15.0 ± 0.8 kg vs. 15.0 ± 0.9 kg, p = .97). In a comparison of women classified by smoking status rather than treatment condition, a greater percent of negative smoking-status tests predicted significantly more weight gain (0.34 kg per 10% increase in negative tests), an effect that appeared to be attributable to women with greater abstinence having larger infants. This study shows no evidence of excessive maternal weight gain among pregnant women receiving a CM intervention for smoking cessation.

Background: Neurocognitive effects of prenatal alcohol exposure in adulthood are not well documented. Questions persist regarding the extent to which there are specific, measurable effects beyond those associated with global ability deficits, whether individuals without the full fetal alcohol syndrome (FAS) demonstrate alcohol-related cognitive impairments, and whether observed memory effects are specific to a particular modality, i.e., verbal vs. visual/spatial domains. Methods: In this study, verbal and nonverbal selective reminding paradigms were used to assess memory function in 234 young adults (M age: 22.78, SD: 1.79). Alcohol exposure was quantified prenatally. Alcohol groups included: Individuals with physical effects of alcohol exposure (Dysmorphic group, n = 47); Exposed individuals without such effects (n = 74). Contrast groups included: Controls (n = 59) matched for ethnicity, socioeconomic status, and hospital of birth; Special Education contrast group (n = 54) included to control for disability status. Memory outcomes entailed total recall, delayed recall, and measures of encoding and retrieval, and learning over trials as indexed by slope. Results: Results indicated that Dysmorphic individuals were significantly less efficient in memory performance than Controls on all of the outcomes measured, but they did not differ from those in the Special Education contrast group. The nondysmorphic, alcohol-exposed group was intermediate in their performance, suggesting a continuum of effects of prenatal exposure. Evaluation of the encoding and retrieval aspects of memory performance indicated that learning rather than forgetting accounted for the deficits associated with prenatal alcohol exposure. Finally, no interaction was found between modality of presentation (verbal and nonverbal) and effects of alcohol exposure on memory performance. Conclusion: These findings indicate that prenatal alcohol exposure is associated with persistent and specific effects on memory performance, and these problems result from less efficient encoding of information across both verbal and nonverbal modalities. Education and training efforts with this clinical group should take these characteristics into account.

Background: While behavioral studies have established that prenatal alcohol exposure (PAE) can result in diminished arithmetic processing capability, the underlying neural correlates of this deficit are still unclear. The aim of the present study was to use functional magnetic resonance imaging to determine the effect of PAE on neuronal activation during a subtraction task. Methods: Participants were young adults from a low socio-economic status population who were identified prenatally; the sample consisted of healthy unexposed controls (n = 17) and PAE who were subdivided based on the presence (n = 19) or absence of physical dysmorphic signs (n = 18). Multiple regression analysis was used to determine extent of activation and percent signal change during arithmetic processing, using a letter-matching task as the baseline. Region of interest analysis of activation was performed in the native space and normalized for each individual to compensate for the considerable variability in head size observed in the alcohol-exposed population. Results: An exposure-dependent response was observed in task performance and neuronal activation. Dysmorphic PAE individuals showed significantly lower task-related performance and activation in regions known to be associated with arithmetic processing, including left superior and right inferior parietal regions and medial frontal gyrus, while the nondysmorphic PAE group was generally intermediate but not significantly different from the control group in task performance and activation. Conclusions: Results indicate that there is a range of effects of PAE on arithmetic processing and that the severity of this deficit may be dependent on degree of impairment demonstrated by the exposed individual. Evidence of physical dysmorphia may be indicative of functional damage to regions associated with arithmetic calculation, resulting in markedly impaired neuronal recruitment.

Visual attention problems have been reported in association with prenatal alcohol exposure (PAE). With related behavioral data documented in literature, further investigation of this PAE effect would benefit from integrating functional and anatomical imaging data to ascertain its neurobiological basis. The current study investigated the possible functional and anatomical bases for the PAE-related visual sustained attention deficit. Functional magnetic resonance imaging (fMRI) data were collected while the subjects performed a sustained visual attention task. High resolution, three dimensional anatomical images were also collected for morphometric evaluation. In the alcohol-affected subjects, we observed a significant white and gray matter volume reduction in the occipital-temporal area. Meanwhile, their fMRI activations in the same region resided more superiorly than that of the controls resulting in reduced activation in the ventral occipital-temporal area. The location of this PAE functional abnormality approximately matches that of the significant structural reduction. In addition to the well documented corpus callosum abnormalities observed in PAE subjects, the present results reveal a teratogenic effect on the occipital-temporal area. Furthermore, as the occipital-temporal area plays an important role in visual attention, the current observation suggests a neurobiological underpinning for the PAE related deficit in sustained visual attention.