Early-Pregnancy Resilience Characteristics before versus during the COVID-19 Pandemic.

Objective:  Resilience is associated with mental and somatic health benefits. Given the social, physical, and mental health toll of the coronavirus disease 2019 (COVID-19) pandemic, we examined whether the COVID-19 pandemic was associated with population-level changes in resilience among pregnant people.

Study design:  Secondary analysis of a prospective cohort of nulliparous pregnant people <20 weeks' gestation from a single hospital. Participants completed baseline assessments of resilience characteristics, including dispositional optimism (DO), mindfulness, and proactive coping. For this analysis, participants recruited before the COVID-19 pandemic were compared with those recruited during the pandemic. The primary outcome was DO, assessed as a continuous score on the validated Revised Life Orientation Test. Secondary outcomes included continuous scores on mindfulness and proactive coping assessments. Bivariable analyses were completed using chi-squared and Mann-Whitney U tests. Multivariable linear regression compared resilience scores by recruitment time frame, controlling for confounders selected a priori: maternal age, education, and marital status.

Results:  Of the 300 participants, 152 (50.7%) were recruited prior to the pandemic. Demographic and pregnancy characteristics differed between groups: the during-pandemic group was older, had higher levels of education, and were more likely to be married/partnered. There were no significant differences in any of the resilience characteristics before versus during the pandemic in bivariable or multivariable analyses.

Conclusion:  In this cohort, there were no differences in early pregnancy resilience characteristics before versus during the COVID-19 pandemic. This affirms that on a population level, resilience is a stable metric, even in the setting of a global pandemic.

Key points: · Resilience is associated with mental and somatic health benefits.. · No difference in early-pregnancy resilience in those recruited before versus during the pandemic.. · Consistent with conceptualization of resilience as an innate characteristic..