Poor Health Behaviors Research Articles

Health literacy, health status and health behaviors of German students\u2013 study protocol for the \u201cHealthy Habits\u201d cohort study

BackgroundThe emerging adulthood is traditionally viewed as a time of optimal health, but also as a critical life span, characterized by changing life circumstances and the establishment of an individual lifestyle. Especially university life seems to hold several challenges impeding the manifestation of a health supporting manner, as many students tend to show a poorer health behavior and a higher amount of health-related problems than comparable age groups. This, along with a steady growth of the higher education sector, brings increased attention to the university setting in the context of prevention.To date, there are few empirical longitudinal and coherent cross-sectional data on the status of students’ health literacy, health status, and health behaviors, and on the impact of the study format on students’ health. The aim of this prospective cohort study is to reduce this research gap.MethodsStarting during winter semester 2020/21, the prospective cohort study collects data on health literacy, health status and health behavior on a semester-by-semester basis. All enrolled students of the IST University of Applied Sciences, regardless of study format and discipline, can participate in the study at the beginning of their first semester. The data are collected digitally via a specifically programmed app. A total of 103 items assess the subjectively perceived health status, life and study satisfaction, sleep quality, perceived stress, physical activity, diet, smoking, alcohol consumption, drug addiction and health literacy. Statistical analysis uses (1) multivariate methods to look at changes within the three health dimensions over time and (2) the association between the three health dimensions using multiple regression methods and correlations.DiscussionThis cohort study collects comprehensive health data from students on the course of study. It is assumed that gathered data will provide information on how the state of health develops over the study period. Also, different degrees of correlations of health behavior and health literacy will reveal different impacts on the state of students’ health. Furthermore, this study will contribute to empirically justified development of target group-specific interventions.Trial registrationGerman Clinical Trials Register: DRKS00023397 (registered on October 26, 2020).

The body cannot be cheated: sexual practices and modern contraceptive use among street-involved young people in two South West States in Nigeria

Background: Young people aged 10-24 years constitute about one-third of the total population of Nigeria. Street-involved young people (SIYP) face a double burden of living condition instability and lack of adequate parental monitoring. This leaves them vulnerable to poor sexual and reproductive health (SRH) choices and behaviour. Risky sexual behaviour with poor access to SRH information and interventions increases their vulnerability to adverse SRH outcomes. This study explored the use of modern contraceptives and sexual practices among male and female SIYP (10-24 years) in Nigeria. Methods: This qualitative study used an exploratory research design to guide the development of the focus group discussion (FGD) and in-depth interview (IDI) guides. Participants were asked questions on background information, lived experiences and SRH practices. The FGDs were stratified by sex and age. Both FGD discussions and IDI interviews were recoded; transcripts were transcribed and translated from local dialect into English language. Content analysis was conducted thematically with the aid of NVivo. Results: In total, 17 IDIs and 11 FGDs were conducted among SIYP aged 10-24 years. The total number of respondents interviewed was 109. There is high awareness of modern contraceptives among SIYP; the commonly known method was condom with a few also aware of emergency contraceptives pills. However, participants reported low use of modern contraceptives. The common reasons alluded for not using condoms were reduced sexual pleasure, cost and associated myths. The five themes that emerged under sexual practices of SIYP included early age at first sexual encounter, multiple sex partners, transactional sex, same-sex relationships, and transactional sex. Conclusions: There is low utilization of contraceptives by SIYP against the background of their high-risk sexual practices. SIYP would benefit from free contraceptive education, social safety nets and interventions to dissuade them from transactional sex and other unhealthy sexual practices.

Australian bus drivers' modifiable and contextual risk factors for chronic disease: A workplace study.

IntroductionLittle is known about workplace health promotion for bus drivers. Bus drivers are at-risk of chronic disease because they are exposed to the risk factor combination of poor nutrition, low levels of physical activity, high levels of sedentary time and are often overweight or obese. The purpose of this paper is to situate the quantitative baseline data collected from bus drivers within qualitative findings about the socio-cultural context of the workplace.Materials and methodsBaseline data about physical activity, dietary intake and sedentary hours was collected from 58 drivers employed by a large bus company in southeast Queensland. Ten drivers and seven key workplace informants participated in interviews and discussion groups about driver health behaviours, workplace structure, culture, and resources.ResultsThe quantitative results of our study reveal bus drivers have a cluster of poor health behaviours—limited physical activity, lower than recommended consumption of fruit and vegetables and high levels of sitting time during working-hours—which contribute to a high prevalence of overweight and obesity and a heightened risk of chronic disease. The qualitative findings suggest there are individual and structural barriers to improving drivers’ modifiable health behaviours. Individual barriers include ingrained poor habits and more pressing life concerns, while structural barriers in the context of the workplace include time constraints, shift work, long days, a lack of work amenities and a general disconnect of drivers with their workplace.ConclusionIn this workplace, health promotion strategies for bus drivers should be prioritised as a means of improving drivers’ health. To maximise uptake and effectiveness, these strategies should make use of existing workplace resources and consider the context of workplace health behaviour change. Further research is warranted in a broader sample of Australian bus companies to explore the context of workplace health behavior change so targeted strategies to improve bus drivers’ health can be developed.

“Is There a Course Where we Learn How to Interact with Kids?”: Readying Couple and Family Therapy Students for Practice with Youth

Family relationships are protective against poor behavioral health for youth. Couple and Family Therapy (CFT) graduate programs are critical for readying the behavioral workforce to work systemically with youth and their families. This study identified the elements of a CFT masters training process that readied students to work with youth. Qualitative description with focus group interviews of three cohorts of master’s students (n = 14) was used. Thematic analysis identified five themes demonstrating the primacy of early experiences for fostering safety, reflective and active training approaches, multicultural and sexuality topics, and pragmatics of talking to physicians and children.

Body Dissatisfaction, Weight-Related Behaviours, and Health Behaviours: A Comparison Between Australian and Malaysian in Female Emerging Adults

AbstractThe presence of body dissatisfaction (BD) in non-Western countries is an important area of empirical enquiry. The results reflect collectivistic and individualistic cultures of Malaysians and Australians, respectively, whereby social approval, social acceptance, and cultural values are of high importance to Malaysians compared with the more liberal attitudes of Australians with respect to health behaviours. This study sought to compare: (1) Australian and Malaysian women on BD, thin ideal internalisation, sociocultural influences, problematic weight-related behaviours, and health behaviours; and (2) the degree to which BD is associated with health behaviours (smoking, alcohol consumption, drug use, and sexual behaviours) across the two cultures. Participants were 428 Australian females and 402 Malaysian females aged 18–25 years old. Australians had higher BD, thin ideal internalisation, family and media influences, restrained eating, and poorer health behaviours, while Malaysians had higher peer influence. There was no difference for bulimic behaviours across the two countries. BD was found to have an association with use of drugs, smoking, and sexual behaviours among Malaysian women, but not for Australian participants. The permeation of Western standards of the thin ideal due to increased industrialisation, Westernisation, and modernisation has brought about bulimic behaviours in Malaysian women, similar to that of Australian women.

Health and well-being of rotation workers in the mining, offshore oil and gas, and construction industry: a systematic review

IntroductionRotation work, characterised by travelling long distances to work in isolated areas where workers typically rotate consecutive days working and living on-site with periods at home, is increasingly used in...

Favorable Working Conditions Related to Health Behavior Among Nurses and Care Assistants in Sweden-A Population-Based Cohort Study.

Objective: To analyze the associations between favorable physical and psychosocial work factors and health behavior among healthcare employees (nurses and care assistants) with health complaints.Methods: The study was based on seven iterations (2001–2013) of a biennial Swedish work environment survey linked with data from public registers. In all, 7,180 healthcare employees, aged 16–64 years, who had reported health complaints, were included. Health behavior was operationalized through four combinations of sickness absence (SA) and sickness presence (SP): ‘good health behavior' (Low SP/Low SA), ‘recovery behavior' (Low SP/High SA), ‘risk behavior' (High SP/Low SA), and ‘poor health behavior' (High SP/High SA). Odds ratios (OR) were calculated by multinomial logistic regression with 95% confidence intervals (CI).Results: After adjusting for socio-demographic factors, those who rarely worked in strenuous postures had an increased probability of having ‘good health behavior' (OR range: nurses 1.72–2.02; care assistants 1.46–1.75). Those who rarely experienced high job demands had increased odds for having ‘good health behavior' (OR: nurses 1.81; OR range: care assistants 1.67–2.13), while having good job control was found to be related to ‘good health behavior' only among care assistants (OR range 1.30–1.68). In the full model, after also considering differences in health, none of the work environment indicators affected ‘good health behavior' among nursing professionals. Among care assistants, rarely having heavy physical work and having low psychosocial demands remained significantly associated with ‘good health behavior' (OR range: 1.24–1.58) and ‘recovery behavior' (OR range: 1.33–1.70). No associations were found between favorable work environment factors and ‘risk behavior' among the two groups of employees. However, positive assessments of the work situation were associated with ‘good health behavior,' even after controlling for all confounders for both groups (OR range: 1.43–2.69).Conclusions: ‘Good health behavior' and ‘recovery behavior' among care assistants were associated with favorable physical and psychosocial working conditions even when health was considered. This implies that reduced sickness presence and sickness absence among care assistants can be achieved through improved physical and psychosocial working conditions.

Preinjury Health Status of Adults With Traumatic Brain Injury: A Preliminary Matched Case-Control Study.

To discern whether there is evidence that individuals who sustained a traumatic brain injury (TBI) had the greater odds of preexisting health conditions and/or poorer health behaviors than matched controls without TBI. Brain Injury Inpatient Rehabilitation Unit at Mount Sinai Hospital. Midlife in the United States (MIDUS) control data were collected via random-digit-dialing phone survey. TBI cases were enrolled in the TBI Health Study and met at least 1 of the following 4 injury severity criteria: abnormal computed tomography scan; Glasgow Coma Scale score between 3 and 12; loss of consciousness greater than 30 minutes; or post-TBI amnesia longer than 24 hours. Sixty-two TBI cases and 171 matched MIDUS controls were included in the analyses; controls were excluded if they reported having a history of head injury. Matched case-control study. Self-reported measures of depression symptoms, chronic pain, health status, alcohol use, smoking status, abuse of controlled substances, physical activity, physical health composite score, and behavioral health composite score. Pre-index injury depression was nearly 4 times higher in TBI cases than in matched controls (OR= 3.98, 95% CI, 1.71-9.27; P = .001). We found no significant differences in the odds of self-reporting 3 or more medical health conditions in year prior to index injury (OR = 1.52; 95% CI, 0.82-2.81; P = .183) or reporting more risky health behaviors (OR = 1.48; 95% CI; 0.75-2.91; P = .254]) in individuals with TBI than in controls. These preliminary findings suggest that the odds of depression in the year prior to index injury far exceed those reported in matched controls. Further study in larger samples is required to better understand the relative odds of prior health problems in those who sustain a TBI, with a goal of elucidating the implications of preinjury health on post-TBI disease burden.

Racial Discrimination, Sedentary Time, and Physical Activity in African Americans: Quantitative Study Combining Ecological Momentary Assessment and Accelerometers.

BackgroundA growing number of studies indicate that exposure to social stress, such as perceived racial discrimination, may contribute to poor health, health behaviors, and health disparities. Increased physical activity (PA) may buffer the impact of social stress resulting from racial discrimination. However, to date, data on the relationship between racial discrimination and PA have been mixed. Part of the reason is that the effect of perceived racial discrimination on PA has primarily been examined in cross-sectional studies that captured retrospective measures of perceived racial discrimination associated with individuals’ current PA outcomes. The association between real-time perceived racial discrimination and PA among African Americans remains unclear.ObjectiveThe purpose of this study is to examine the relationship among demographic, anthropometric and clinical, and psychological factors with lifetime racial discrimination and examine the within- and between-person associations between daily real-time racial discrimination and PA outcomes (total energy expenditure, sedentary time, and moderate-to-vigorous PA patterns) measured by ecological momentary assessment (EMA) and accelerometers in healthy African Americans.MethodsThis pilot study used an intensive, observational, case-crossover design of African Americans (n=12) recruited from the community. After participants completed baseline surveys, they were asked to wear an accelerometer for 7 days to measure their PA levels. EMA was sent to participants 5 times per day for 7 days to assess daily real-time racial discrimination. Multilevel models were used to examine the within- and between-person associations of daily racial discrimination on PA.ResultsMore EMA-reported daily racial discrimination was associated with younger age (r=0.75; P=.02). Daily EMA-reported microaggression was associated with depressive symptoms (r=0.66; P=.05), past race-related events (r=0.82; P=.004), and lifetime discrimination (r=0.78; P=.01). In the within-person analyses, the day-level association of racial discrimination and sedentary time was significant (β=.30, SE 0.14; P=.03), indicating that on occasions when participants reported more racial discrimination than usual, more sedentary time was observed. Between-person associations of racial discrimination (β=−.30, SE 0.28; P=.29) or microaggression (β=−.34, SE 0.36; P=.34) with total energy expenditure were suggestive but inconclusive.ConclusionsConcurrent use of EMA and accelerometers is a feasible method to examine the relationship between racial discrimination and PA in real time. Examining daily processes at the within-person level has the potential to elucidate the mechanisms of which racial discrimination may have on health and health behaviors and to guide the development of personalized interventions for increasing PA in racial ethnic minorities. Future studies with a precision health approach, incorporating within- and between-person associations, are warranted to further elucidate the effects of racial discrimination and PA.International Registered Report Identifier (IRRID)RR2-10.1002/nur.22068

Trauma‐informed care, schools, and mental health professionals

The prevalence of exposure to trauma and its link to negative health outcomes has been well‐documented. Beginning with the first adverse childhood experiences (ACEs) study by Felitti et al. (1998), we have learned that childhood trauma is both common and significantly related to behavioral and learning issues in school, as well as a host of other poor behavioral and physical health outcomes, and often ultimately school failure.

Low Health Literacy Is Associated With Energy-Balance-Related Behaviors, Quality of Life, and BMI Among Rural Appalachian Middle School Students: A Cross-Sectional Study.

Many studies document associations between low health literacy (HL) and poor health behaviors and outcomes. Yet, HL is understudied among adolescents, particularly from underserved, rural communities. We targeted rural adolescents in this cross-sectional study and explored relationships between HL and (1) energy-balance-related health behaviors and (2) body mass index (BMI) and quality of life (QOL). Surveys were administered to 7th graders across 8 middle schools in rural Appalachia. HL was assessed using the Newest Vital Sign. Energy-balance-related behaviors and QOL were assessed using validated instruments. Height and weight were objectively measured. Analyses were conducted using the Hodges-Lehmann nonparametric median difference test. Of the 854 adolescent students (mean age=12; 55% female), 47% had limited HL. Relative to students with higher HL, students with lower HL reported significantly lower frequency of health-promoting behaviors (water, fruit and vegetable intake, physical activity, sleep), higher frequency of risky health behaviors (sugar-sweetened beverages, junk food, screen time), and had higher BMI percentiles and lower QOL (all p < .05). Low HL is associated with energy-balance-related behaviors, BMI, and QOL among rural, Appalachian adolescents. Findings underscore the relevance of HL among rural middle school students and highlight implications for school health.

Association between community deprivation and practising health behaviours among South Korean adults: a survey-based cross-sectional study

ObjectivesThis study aimed to determine the association between community deprivation and poor health behaviours among South Korean adults.DesignThis was a survey-based cross-sectional study.Setting and participantsData of 224 552 participants from...

660 Chronotype Associations with Insomnia, Depressive Symptoms, and Changes in Sleep and Health Behaviors during the COVID-19 Pandemic

IntroductionEvening chronotype (i.e., night owl preference) is associated with worse insomnia and depressive symptoms, and poorer health behaviors. The aim of this study was to examine the association between chronotype and these symptoms and health behaviors during COVID-19 pandemic quarantine.MethodsAn online survey, distributed internationally via social media from 5/21/2020–7/1/2020, asked adults to report sociodemographic/economic information, changes in sleep (midpoint, total sleep time, sleep efficiency, time-in-bed), and health behaviors (i.e., physical activity, sedentary screen time, and outdoor light exposure patterns) from prior to during the pandemic, chronotype preference (definitely morning [DM], rather more morning [RM], rather more evening [RE], or definitely evening [DE]), and complete the Insomnia Severity Index (ISI) and the 10-item Center for Epidemiologic Studies Depression scale (CES-D-10). Multinomial logistic regression and ANCOVA models, adjusting for age and sex, examined associations of chronotype with COVID-19 pandemic related impacts on sleep, depressive symptoms, and health behaviors.ResultsA subsample of 579 participants (M age: 39y, range: 18–80; 73.6% female), currently under quarantine and neither pregnant nor performing shift work, represented each chronotype evenly (~25%). Participants delayed their sleep midpoint by 72.0min (SD=111.5) during the pandemic. DE chronotypes had a greater delay than morning types (M±SD DE: 91.0±9.0 vs. RM: 55.9±9.2 & DM: 66.1±9.3; p=0.046) with no significant change in other sleep patterns relative to other chronotypes. However, DE and RE chronotypes had greater odds of reporting that their new sleep/wake schedule was still not consistent with their “body clock” preference relative to morning types (Χ2[15]=54.8, p<0.001), reported greater ISI (F[3,503]=5.3, p=.001) and CES-D-10 scores (F[3,492]=7.9, p<.001), and had greater odds for increased or consistently moderate-to-high sedentary screen time (Χ2[12]=22.7, p=0.03) and decreased physical activity (Χ2[12]=22.5, p=0.03) than DM chronotype. There was no significant difference in change in outdoor light exposure by chronotype (Χ2[12]=12.1, p=0.43).ConclusionIn an international online sample of adults under COVID-19 pandemic quarantine, evening chronotypes, despite taking the opportunity to delay sleep to match biological clock preference, reported their sleep/wake schedules were still inconsistent with personal preference, and reported greater insomnia and depressive symptoms, and odds of engaging in poorer health behaviors than morning chronotypes.Support (if any):

239 Changes in Children’s Schoolyear and Summer Sleep during the COVID-19 Pandemic

IntroductionIn spring 2020, elementary schools closed to minimize the spread of COVID-19. Questionnaire data suggest children’s sleep was impacted during the pandemic, yet device-based data (i.e. accelerometry) on this topic is lacking. The purpose of this study was to examine children’s sleep during the COVID-19 pandemic (i.e. spring and summer 2020) compared to previous data collected from the same children during each of the two previous years (spring and summer 2018 and 2019).Methods68 children (age = 9.9±1.2 years, 56% Black, 53% male) previously recruited for an observational cohort study wore a Fitbit Charge 2 on their wrist during the spring and summer from 2018-2020 (i.e. six 30-day measurement periods). We used multilevel mixed models to examine how children’s sleep patterns changed during the pandemic accounting for previous trajectory (i.e. 2018 to 2019). Models included age, sex, and race as covariates.ResultsChildren had an average of 84 nights of sleep data across all six 30-day measurement periods. In the spring of the pandemic, children slept 24.6 minutes more (95%CI = 11.6, 37.5) compared to previous springs. During the pandemic summer, they slept 40.0 minutes more (95%CI = 24.6, 58.5) compared to previous summers. Sleep midpoint was 117.1 minutes later (95%CI = 103.6, 130.6) in the spring during the pandemic and 46.0 minutes later (95% CI = 26.9, 65.2) in the summer during the pandemic compared to previous years. Sleep efficiency improved slightly by 1.3% (95% CI = 0.7, 1.9) and 3.6% (95% CI = 2.7, 4.5) in spring and summer, respectively, during the pandemic compared to previous years.ConclusionDuring the COVID-19 pandemic, children slept longer after accounting for previous developmental trends. Notably, the shift in sleep timing during the pandemic was nearly two hours later in the spring compared to previous years, potentially due to the lack of structure usually provided by school. Later sleep timing is independently associated with poor health behaviors (e.g., nutrition, physical activity, screen time). Future studies should examine if these changes in sleep persist over time and have potential long-term effects on children’s health.Support (if any)R21HD095164 (PI Weaver) & UofSC COVID-19 Research Initiative Grant (PI Armstrong)

Weight stigma and health behaviors: evidence from the Eating in America Study

BackgroundWeight stigma is pervasive across the U.S. and is associated with poor health outcomes including all-cause mortality. One potential reason that weight stigma may be detrimental to health is that it begets poorer health behaviors. Therefore, the present study tested for associations between weight stigma and four health behaviors (i.e., eating behavior, alcohol use, sleep disturbance, and physical activity), while controlling for BMI and other potential confounds.Subjects/MethodsParticipants (N = 2022) in the U.S. were recruited for the Eating in America Study using a Qualtrics panel between December 2019 and January 2020 and were census-matched according to national quotas for age, gender, income, race/ethnicity, and census region. Participants completed questionnaires about weight stigma, health behaviors, demographics, and anthropometric measurements. The current study employed a two-stage investigation: exploratory analyses were first performed on a random sample of the dataset (n = 438), then the remaining unexamined data were used to conduct confirmatory analyses that were preregistered on the Open Science Framework.ResultsControlling for BMI, weight stigma was significantly associated with greater disordered eating (b = 0.34, 95% CI [0.31, 0.38], p < 0.001), comfort eating (b = 0.32, 95% CI [0.25, 0.39], p < 0.001), sleep disturbance (b = 0.27, 95% CI [0.20, 0.33], p < 0.001), and alcohol use (b = 0.30, 95% CI [0.11, 0.49], p = 0.002), but not lower physical activity (b = −0.04, 95% CI [−0.13, 0.05], p = 0.402) for individuals across the weight spectrum. BMI and perceived weight status significantly moderated the effects of weight stigma on disordered eating and alcohol use. No gender differences were found. These confirmatory analyses partially replicated the exploratory stage 1 findings.ConclusionsThis study provides preliminary evidence that weight stigma is linked to several poor health behaviors, which may impact physical health.

Is Delinquency Associated With Subsequent Victimization by Community Violence in Adolescents? A Test of the Risky Behavior Model in a Primarily African American Sample.

Victimization is common in adolescence and is associated with negative outcomes, including school failure, and poor emotional, behavioral, and physical health. A deeper understanding of the risk of victimization can inform prevention and intervention efforts. This study tests the risky behavior model in adolescents, examining prospective associations between mean levels of and changes in delinquency and risk for victimization over four annual data collections. Low-income adolescent (53.6% female; M age = 12.13 years, SD = 1.62 years; 91.9% African American) and maternal caregiver dyads (N = 358) residing in urban neighborhoods in the mid-Atlantic region of the United States that had moderate-to-high levels of violence and/or poverty completed separate annual home interviews for 4 years. Maternal caregivers reported on adolescents' delinquent behavior; adolescents reported on their victimization by community violence experiences. Using a latent difference score model, results supported the risky behavior model for the first 2 years, but not the final data collection period. That is, levels of and changes in delinquent behavior were associated with more victimization by community violence at the subsequent time point for the first 2 study years. In contrast, there was no evidence for the opposite, specifically that victimization by community violence predicted delinquency. Knowing that both levels of delinquency and increases in delinquency place youth at heightened risk for victimization by community violence provides impetus to intervene. Screening for increases in delinquency among youth may be one way to target youth at high risk for victimization by community violence for fast-tracked intervention.

Development of Scrabble CTPS as a Health Promotion Media for Elementary School Students in Malang

Background: Acute Respiratory Infections (ARI) are often suffered by the child's age group. In 2018, the prevalence of national-scale ISPA decreased. Nevertheless, the prevalence of ISPA in Malang continues to increase and always ranks first in diseases with the highest prevalence compared to other diseases. The prevalence of ISPA in Malang in 2018 increased by 19.273 cases from the prevalence in 2013. Air pollution such as cigarette smoke and poor health behaviors such as wrong hand washing are the main causes of ISPA. Not only ISPA, wrong hand washing behavior can also cause a variety of other health problems. Therefore, education is needed related to the prevention of ISPA, especially related to CTPS (Cuci Tangan Pakai Sabun/Hand Washing with Soap) in children, by using effective media used as educational aids, such as scrabble. Method: The development method uses modifications from the Sugiyono development method (2013). Media validation was conducted by three experts and trials were conducted to two different target groups. The interventions given to the target are scrabble CTPS and assessment sheet filling. Result: Scrabble CTPS validation by public health experts gets 80% results, validation by media development experts gets 85% results, and validation by classroom teachers gets 96.92% results. While the calculation of trial scoring in small groups obtained results of 100% and trials in large groups obtained results of 98,31%. Conclusion: Scrabble CTPS are well worth using as a health promotion media for Hand Washing with Soap (CTPS) in elementary school students, especially in Grade V students.&#x0D; KEY WORDS: ARI; CTPS; scrabble

The courses of objective physical activity and the association with sleepiness during a 2-week-on/2-week-off offshore shift rotation: an observational repeated-measures study

BackgroundOffshore workers are assumed to have poor health behaviours, but no studies have yet examined physical activity (PA) during a full offshore shift rotation period, including both work and at home periods. Furthermore, the relationship of PA with sleepiness, a prevalent safety hazard offshore, is not known. This study aimed to examine (1) the courses of objectively measured PA in offshore workers during pre-, offshore and post-offshore periods, and (2) the association between PA and self-reported sleepiness.MethodsAn observational repeated measures study was conducted among 36 offshore workers during a full 2-week on/2-week off offshore shift rotation. Objective PA was assessed using Daytime Activity Averages (DAA) from actigraph recordings. Sleepiness was assessed using next-morning Karolinska Sleepiness Scale (KSS) scores. The courses of PA over time were analysed with Linear Mixed Models (LMM). Parallel LMM were used to assess the longitudinal relationship between PA and sleepiness, both on a between-person and within-person level.ResultsThe courses of PA were not significantly different between the pre-, offshore, and post-offshore periods. In addition, between-person trends of PA and sleepiness were not associated (p ranges between 0.08─0.99) and PA did not affect next-morning sleepiness on a within-person level (p = 0.15).ConclusionsPA levels during the offshore working period were not different from PA levels at home. Furthermore, PA was not associated with next-morning sleepiness. Further research should focus on different levels of PA including its intensity level.

PTSD in jewish holocaust survivors’ as a risk factor in the development of mental health conditions in their offspring

IntroductionTransgenerational transmission of trauma (TTT) describes the residual ‘presence of the past’ through generations. This phenomenon has an established evidence base with Holocaust survivors (HS) and their offspring, who are hypothesised to be at a greater risk of psychiatric conditions. This advanced literature review explores the relationship between Post Traumatic Stress Disorder (PTSD) in survivors and mental health conditions (MHC) in survivor’s offspring.ObjectivesThe objective is to review the literature, looking for evidence of TTT and exploring the mechanisms of action of such phenomenon.MethodsAn advanced search was performed in three databases; Medline, Ovid PsycInfo and the Yehuda Schwarzbaum Online library using the following search terms; (Post Traumatic Stress Disorder OR PTSD) AND (Holocaust OR Shoah) AND (Offspring OR Children)’. 190 articles were identified and a following 163 were excluded. 26 studies were reviewed.ResultsParental PTSD is circumstantially influential in parenting and attachment quality. Unfavourable attachments in offspring are associated with psychiatric conditions. Furthermore, poor health behaviour can be transmitted; for example, poor diet is an independent risk factor for depression. Psychopathology may pass intergenerationally; parental PTSD increases the risk of developing PTSD in response to one’s trauma. Parental PTSD can also result in impaired cortisol function and epigenetic changes.ConclusionsPTSD in HS is an important risk factor for development of MHC in offspring. However, this does not mean all offspring develop MHC. The variability in offspring proneness to psychiatric conditions may reflect specific vulnerabilities. Further research is pertinent for an understanding of TTT. The poster will discuss clinical value.

Adverse Childhood Experiences Among Children with Neurodevelopmental Delays: Relations to Diagnoses, Behavioral Health, and Clinical Severity.

Limited research has examined adverse childhood experiences (ACEs) among children at risk for neurodevelopmental delays. The purpose of this study was to (1) identify the prevalence of ACEs among children at risk for neurodevelopmental delays; (2) explore differences in rates of ACEs across neurodevelopmental diagnoses; and (3) examine relations between ACEs and indicators of behavioral health functioning (e.g., enuresis, feeding problems, sleeping problems, and functional impairment). Participants were 193 children ages 2 to 11 who received a developmental and behavioral pediatrics evaluation at a subspecialty clinic. Caregivers completed a survey about their child's ACEs, and researchers conducted an electronic health record review. Overall, 47% experienced at least one ACE. ACEs were not related to neurodevelopmental diagnosis or to externalizing symptoms. ACEs were related to difficulty sleeping, lower hyperactivity, and greater functional impairment at home. The relations between early adversity and poor behavioral health functioning may develop over time, creating an excellent window of opportunity for prevention work.