The Impact of COVID-19 on Maternal Mental Health during Pregnancy: A Comparison between Canada and China within the CONCEPTION Cohort.

The effect of the COVID-19 pandemic on maternal mental health has been described in Canada and China but no study has compared the two countries using the same standardized and validated instruments. In this study, we aimed to evaluate and compare the impact of COVID-19 public health policies on maternal mental health between Canada and China, as we hypothesize that geographical factors and different COVID-19 policies are likely to influence maternal mental health. Pregnant persons >18 years old were recruited in Canada and China using a web-based strategy. All participants recruited between 26 June 2020 and 16 February 2021 were analyzed. Self-reported data included sociodemographic variables, COVID-19 experience and maternal mental health assessments (Edinburgh Perinatal Depression Scale (EPDS), Generalized Anxiety Disorders (GAD-7) scale, stress and satisfaction with life). Analyses were stratified by recruitment cohort, namely: Canada 1 (26 June 2020-10 October 2020), Canada 2 and China (11 October 2020-16 February 2021). Overall, 2423 participants were recruited, with 1804 participants within Canada 1, 135 within Canada 2 and 484 in China. The mean EDPS scores were 8.1 (SD, 5.1) in Canada 1, 8.1 (SD, 5.2) in Canada 2 and 7.7 (SD, 4.9) in China (p-value Canada 2/China: p = 0.005). The mean GAD-7 scores were 2.6 (SD, 2.9) in China, 4.3 (SD, 3.8) in Canada 1 (p < 0.001) and 5.8 (SD, 5.2) in Canada 2 (p < 0.001). When adjusting for stress and anxiety, being part of the Chinese cohort significantly increased the chances of having maternal depression by over threefold (adjusted OR 3.20, 95%CI 1.77-5.78). Canadian and Chinese participants reported depressive scores nearly double those of other crises and non-pandemic periods. Lockdowns and reopening periods have an important impact on levels of depression and anxiety among pregnant persons.

COVID-19 Vaccine Intentions and Perceptions Among Public School Staff of the Greater Vancouver Metropolitan Area, British Columbia, Canada.

Background: The purpose of this study was to explore factors associated with COVID-19 vaccine intentions among school staff as high vaccine uptake is essential to ensure schools return to normal activities. Methods: Staff (e.g., teachers, administrators, student support workers) from three urban school districts in the Greater Vancouver Area of British Columbia, Canada completed a survey between February and June 2021 (n = 2,393) on COVID-19 vaccine intentions and perceptions (i.e., acceptance of routine vaccines, benefits and risks of vaccination, susceptibility to, and severity of COVID-19, recommendation by authority figures, information mistrust and conspiracy beliefs) as part of a COVID-19 seroprevalence study. Confirmatory factor analysis followed by multiple logistic regression models adjusting for relevant covariates were used to identify vaccine perceptions uniquely associated with (a) intention to get the COVID-19 vaccine (intention), and (b) intention to get vaccinated right away (urgency). Results: In total, 95.4% of participants of the seroprevalence study completed the vaccine questionnaire, corresponding to 17.7% of the target population. Vaccine intention was associated with staff who valued expert recommendations (AOR = 10.5, 95% CI = 7.39-14.90) accepted routine vaccines (AOR = 1.94, 95% CI = 1.26-2.98) and perceived higher benefits (AOR = 1.29, 95% CI = 1.01-1.65) and lower safety risks of vaccination (AOR = 0.40, 95% CI = 0.29-0.54). Comparable associations were found with vaccine urgency. Perceived susceptibility to the COVID-19 virus was uniquely associated with vaccine urgency (AOR = 1.30, 95% CI = 1.05-1.61). A significant interaction effect (p = 0.01) revealed that staff who expressed mistrust in COVID-19 information intended to get vaccinated only if they also perceived high benefits of vaccination. Conclusions: Education about the risks and benefits of COVID-19 vaccines from a trusted source had the strongest relationship with vaccine intentions among this occupational group. Notably, those who expressed mistrust in information still intended to get vaccinated if they also perceived strong benefits of the vaccine.

School staff and teachers during the second year of COVID-19: Higher anxiety symptoms, higher psychological distress, and poorer mental health compared to the general population.

Background: The aim of this study was to: 1) assess mental health symptoms in Canadian school staff during the second year of the pandemic (Spring 2021) and compare these same outcomes to national representative samples, and 2: examine whether the number of hours of direct contact with students was a significant predictor of anxiety symptoms. Methods: Online data on anxiety symptoms, psychological distress, overall mental health, and demographic information was collected from 2,305 school staff in the greater Vancouver area between February 3 and June 18, 2021, as part of a seroprevalence study. Results: School staff reported significantly higher anxiety symptoms than a national representative survey in Spring 2021 and higher exposure contact time with students was significantly associated with anxiety symptoms, in addition to sex and age, but not level of education and ethnicity. School staff also reported poorer mental health and higher levels of psychological distress compared to pre-pandemic population measures. Limitations: Cross-sectional design, self-report measures. Conclusions: These results show that priorities to reduce mental health challenges are critical during a public health crisis, not only at the beginning, but also one year later. Ongoing proactive prevention and intervention strategies for school staff are warranted.

Prenatal stress and child development-Pathways, mechanisms and interventions

We are writing this Introduction at a time of unprecedented population-wide stress and uncertainty associated with the COVID-19 pandemic. Beyond the actual infection itself, this world crisis affects us all, and not surprisingly, the most vulnerable remain disproportionately affected by the many of the unintended social, economic and health consequences that follow the loss of employment, social isolation and stress inherent to an uncertain future. What could be a more poignant reminder of the enduring impact of a prenatal stress affects mothers' well-being and the developmental health of her children? (PsycInfo Database Record (c) 2022 APA, all rights reserved)

A multicentre Canadian survey of caregiver perspectives on COVID vaccine-related pain and stress for their family.

Background: Caregiver hesitancy for their children to receive the COVID-19 vaccine remains due to concerns regarding safety and efficacy, but also due to fear of vaccine administration-related pain and distress. Study objectives were to determine caregivers' perceptions regarding both their personal and child's COVID-19 vaccine administration-related stress and fear and relate this to their likelihood to allow their child to receive COVID-19 vaccinations. Methods: This study was a secondary data analysis of a multicentre, cross-sectional survey of caregivers presenting to four Canadian pediatric emergency departments. Caregivers were surveyed between December 2020 and March 2021 and completed a digital survey on their own smartphones. Results: 331 caregivers responded to the survey (mean age 39.9 years [SD 7.71]); 74.2% (245/331) were mothers. Children's mean age was 8.8 years [SD 5.4]; 49.8% (165/331) were female. 64.1% (209/326) of caregivers were willing to vaccinate their child against COVID-19, while 35.9% (117/326) were not. Greater perceived COVID-19 vaccine administration-related pain (0.88 [0.80; 0.95], p = .003) and stress (0.82 [0.76; 0.89], p = <.001) for their child as well as greater perceived personal stress with their own COVID-19 vaccine administration (0.81 [0.75; 0.88], p = <.001) were associated with caregivers being less likely to vaccinate their child. Conclusions: During the time period between COVID-19 pandemic waves 2 and 3, and after the vaccine had been federally approved for adults, one-third of Canadian caregivers surveyed reported being unwilling to vaccinate their child against COVID-19 in the future. Managing children's and caregivers' vaccine administration-related fear and stress may improve vaccine uptake for children.

Ensuring Equity and Inclusion in Virtual Care Best Practices for Diverse Populations of Youth with Chronic Pain.

Poor access to care is a top patient-oriented research priority for youth with chronic pain in Canada, and the COVID-19 pandemic has exacerbated these concerns. Our patient-oriented project team engaged with marginalized and racialized youth with chronic pain (Black youth with sickle cell disease, Indigenous youth and youth with complex medical needs) and their families to ensure that best practice recommendations for virtual care are inclusive and equitable. Input provided through virtual round-table discussions improved recommendations for leveraging, implementing and selecting best platforms for virtual care for youth with chronic pain and identified new gaps for future research, practice and policy change.

The COVID-19 Pandemic Impacted Maternal Mental Health Differently Depending on Pregnancy Status and Trimester of Gestation.

INTRODUCTION: We aimed to measure the impact of the COVID-19 pandemic on maternal mental health, stratifying on pregnancy status, trimester of gestation, and pandemic period/wave. METHODS: Pregnant persons and persons who delivered in Canada during the pandemic, >18 years, were recruited, and data were collected using a web-based strategy. The current analysis includes data on persons enrolled between 06/2020-08/2021. Maternal sociodemographic indicators, mental health measures (Edinburgh Perinatal Depression Scale (EPDS), Generalized Anxiety Disorders (GAD-7), stress) were self-reported. Maternal mental health in pregnant women (stratified by trimester, and pandemic period/wave at recruitment) was compared with the mental health of women who had delivered; determinants of severe depression were identified with multivariate logistic regression models. RESULTS: 2574 persons were pregnant and 626 had already delivered at recruitment. Participants who had delivered had significantly higher mean depressive symptom scores compared to those pregnant at recruitment (9.1 (SD, 5.7) vs. 8.4 (SD, 5.3), p = 0.009). Maternal anxiety (aOR 1.51; 95%CI 1.44-1.59) and stress (aOR 1.35; 95%CI 1.24-1.48) were the most significant predictors of severe maternal depression (EDPS ˃ 13) in pregnancy. CONCLUSION: The COVID-19 pandemic had a significant impact on maternal depression during pregnancy and in the post-partum period. Given that gestational depression/anxiety/stress has been associated with preterm birth and childhood cognitive problems, it is essential to continue following women/children, and develop strategies to reduce COVID-19's longer-term impact.