Development and Psychometric Validation of the Pandemic-Related Traumatic Stress Scale for Children and Adults

To assess the public health impact of the COVID-19 pandemic on mental health, investigators from the National Institutes of Health Environmental influences on Child Health Outcomes (ECHO) research program developed the Pandemic-Related Traumatic Stress Scale (PTSS). Based on the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5) acute stress disorder symptom criteria, the PTSS is designed for adolescent (13–21 years) and adult self-report and caregiver-report on 3–12-year-olds. To evaluate psychometric properties, we used PTSS data collected between April 2020 and August 2021 from non-pregnant adult caregivers (n = 11,483), pregnant/postpartum individuals (n = 1,656), adolescents (n = 1,795), and caregivers reporting on 3–12-year-olds (n = 2,896). We used Mokken scale analysis to examine unidimensionality and reliability, Pearson correlations to evaluate relationships with other relevant variables, and analyses of variance to identify regional, age, and sex differences. Mokken analysis resulted in a moderately strong, unidimensional scale that retained nine of the original 10 items. We detected small to moderate positive associations with depression, anxiety, and general stress, and negative associations with life satisfaction. Adult caregivers had the highest PTSS scores, followed by adolescents, pregnant/postpartum individuals, and children. Caregivers of younger children, females, and older youth had higher PTSS scores compared to caregivers of older children, males, and younger youth, respectively

Does Lack of Multinutrient Supplementation During Early Pregnancy Increase Vulnerability to Alcohol-Related Preterm or Small-for-Gestational-Age Births?

The objective of this study was to assess whether women who do not take multinutrient supplements during early pregnancy are more susceptible to the effects of low-to-moderate alcohol consumption on preterm birth and small-for-gestational-age birth (SGA) compared to women who do take multinutrients. This analysis included 800 singleton live births to mothers from a cohort of pregnant women recruited for a population-based cohort study conducted in the Kaiser Permanente Medical Care Program in Northern California. Participants were recruited in their first trimester of pregnancy and information about their alcohol use and supplement intake during pregnancy was collected. Preterm birth (n = 53, 7%) was defined as a delivery prior to 37 completed weeks of gestation and SGA birth (n = 124, 16%) was defined as birth weight less than the 10th percentile for the infant’s gestational age and sex compared to US singleton live births. A twofold increase in the odds of SGA birth attributed to low-to-moderate alcohol intake was found among multinutrient supplement non-users (95% CI: 1.1, 5.3). Yet, among multinutrient supplement users, there was no increased risk of an SGA birth for women who drank low-to-moderately compared to women who abstained (aOR: 0.97, 95% CI: 0.6, 1.6). Similar results emerged for preterm birth. Our findings provide marginal evidence that multinutrient supplementation during early pregnancy may modify the risk of SGA births and preterm birth associated with alcohol consumption during pregnancy and may have important implications for pregnant women and women of child-bearing age. However, future research needs to be conducted

Lifestyle-related education and counseling resource utilization and cardiovascular biomarkers in midlife women with low physical activity

Health plan-based resources are promising avenues for decreasing cardiovascular disease risk. This study examined associations of lifestyle-related resource utilization within a healthcare delivery system and cardiovascular biomarkers among midlife women with low physical activity. Midlife women (45-55 years old) with <10 min/week of reported physical activity at a primary care visit within a large integrated healthcare delivery system in Northern California in 2015 (n = 55,393) were identified. Within this cohort, subsequent lifestyle-related health education and individual coaching resource utilization, and the next recorded physical activity, weight, systolic blood pressure, plasma glucose, HDL and LDL cholesterol measures up to 2 years after the index primary care visit were identified from electronic health records. We used a multilevel linear model to estimate associations. About 3% (n = 1587) of our cohort had ≥1 lifestyle-related resource encounter; 0.3% (n = 178) had ≥ 4 encounters. Participation in ≥4 lifestyle-related resource encounters (compared to none) was associated with 51 more minutes/week of physical activity (95% CI: 33,69) at the next clinical measurement in all women, 6.2 kg lower weight (95% CI: −7.0,-5.5) at the next measurement in women with obesity, and 8–10 mg/dL lower plasma glucose (95% CI: −30,14 and −23,2, respectively) at the next measurement in women with diabetes or prediabetes. Our results support the sustained utilization of health plan-based lifestyle-related resources for improving physical activity, weight, and plasma glucose in high-risk midlife women. Given the observed low utilization, health system-wide efforts may be warranted to increase utilization of lifestyle-related resources in this population

Association of Cannabis Retailer Proximity and Density With Cannabis Use Among Pregnant Women in Northern California After Legalization of Cannabis for Recreational Use.

This cross-sectional study examines the association of cannabis retailer proximity and density with cannabis use among pregnant women after legalization of cannabis for recreational use in California

Association of Cannabis Retailer Proximity and Density With Cannabis Use Among Pregnant Women in Northern California After Legalization of Cannabis for Recreational Use.

This cross-sectional study examines the association of cannabis retailer proximity and density with cannabis use among pregnant women after legalization of cannabis for recreational use in California

Trends in marijuana use among pregnant women with and without nausea and vomiting in pregnancy, 2009–2016

BACKGROUND:Cross-sectional studies indicate an elevated prevalence of prenatal marijuana use in women with nausea and vomiting in pregnancy (NVP). However, it is unknown whether differences in marijuana use by NVP status have persisted over time as marijuana becomes more acceptable and accessible and prenatal use increases overall. We compared trends in prenatal marijuana use by NVP status in the first trimester of pregnancy using data from Kaiser Permanente Northern California's (KPNC) large healthcare system. METHODS:The sample comprised KPNC pregnant women aged ≥12 who completed a self-administered questionnaire on marijuana use and a urine toxicology test for cannabis during standard prenatal care from 2009 to 2016. The annual prevalence of marijuana use via self-report or toxicology by NVP status was estimated using Poisson regression with a log link function, adjusting for sociodemographics and parity. We tested for linear trends and differences in trends by NVP. RESULTS:Of 220,510 pregnancies, 38,831 (17.6%) had an NVP diagnosis. Prenatal marijuana use was elevated each year among women with NVP. The adjusted prevalence of use increased significantly from 2009 to 2016 at an annual rate of 1.086 (95%CI = 1.069-1.104) among women with NVP, from 6.5% (95%CI = 5.7%-7.2%) to 11.1% (95%CI = 0.2%-12.0%), and 1.069 (95%CI = 1.059-1.080) among women without NVP, from 3.4% (95%CI = 3.2%-3.7%) to 5.8% (95%CI = 5.5%-6.1%). Trends did not vary by NVP status. DISCUSSION:The prevalence of prenatal marijuana use has remained elevated over time among women with NVP. Clinicians should ask pregnant patients about their reasons for marijuana use and treat NVP with evidence-based interventions

Association of cannabis use during pregnancy with severe acute respiratory syndrome coronavirus 2 infection: a retrospective cohort study.

BACKGROUND AND AIMS Cannabis use is increasingly common among pregnant individuals and might be a risk factor for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. We aimed to test whether prenatal cannabis use is associated with increased risk of SARS-CoV-2 infection during pregnancy. DESIGN This is a retrospective cohort study conducted in California, USA. PARTICIPANTS A total of 58 114 pregnancies (with outcomes from 5 March 2020 to 30 September 2021) among 57 287 unique pregnant women aged 14-54 years who were screened for prenatal substance use, enrolled in Kaiser Permanente Northern California (KPNC) (a health-care system) and had not tested positive for COVID-19 prior to pregnancy onset. MEASUREMENTS We utilized data from the KPNC electronic health record. Cannabis use status (current, recently quit and non-user) was based on universal screenings during prenatal care (including urine toxicology testing and self-reported use on a self-administered questionnaire). SARS-CoV-2 infection [based on polymerase chain reaction (PCR) tests] was estimated in time-to-event analyses using Cox proportional hazard regression models adjusting for covariates. Secondary analyses examined differences in (a) SARS-CoV-2 testing rates and (b) SARS-CoV-2 infection rates among those tested. FINDINGS We observed 348 810 person-months of follow-up time in our cohort with 41 064 SARS-CoV-2 PCR tests and 6% (n = 2414) of tests being positive. At the start of follow-up, 7% of pregnant individuals had current use, 12% had recently quit and 81% did not use cannabis. Adjusting for covariates, current use was associated with lower rates of SARS-CoV-2 infection [adjusted hazard ratio (aHR) = 0.60, 95% confidence interval (CI) = 0.49-0.74] than non-use. Those who had recently quit did not differ from non-cannabis users in infection rates. Sensitivity analyses among patients who received a SARS-CoV-2 test also found lower odds of infection associated with current versus no cannabis use. CONCLUSIONS Current cannabis use appears to be associated with a reduced risk of SARS-CoV-2 infection among pregnant individuals