The effect of California's paid family leave policy on parent health: A quasi-experimental study

More than Snuggles: The Effect of Paid Family Leave on Infant Maltreatment

Child maltreatment is a pervasive problem in the United States with significant economic, health, and human capital consequences. Children under age one experience the highest rates of child abuse and neglect and the greatest likelihood of fatality from maltreatment, including shaken baby syndrome. Publicly-funded paid family leave (PFL) programs in the U.S. have been found to improve risk factors for maltreatment including increased parental time investments in children, better maternal and child health, and household income protection in the months surrounding a birth. We examine whether state PFL programs in the U.S. affect infant maltreatment. Using administrative data on child maltreatment reports to Child Protective Services (CPS), we compare reports of infants under age 1 in PFL states to reports of infants in non-PFL states before and after PFL was implemented. We find that PFL reduced reports of infant maltreatment by about 14 percent, and home removals by about 46 percent. We also observe fewer substantiated reports by about 22 percent. These results imply PFL has spillovers to the child welfare system that should be accounted for.

Invited commentary: policies that support working parents and gender health equity-needed research and methodological challenges

In a recent issue of the Journal, Platt et al (Am J Epidemiol. 2024;193(10):1362-1371) shed new light on the potential for supportive employment benefits, including family leave, flexible work hours, and employer-provided or subsidized childcare, to mitigate the risk of depression among full-time working mothers. The authors used a longitudinal study design and rigorous methods to carefully consider potential sources of bias, and, more broadly, their article underscores the importance of employment benefits as a social determinant of mental health for working mothers. In this commentary, we discuss some of the policy context surrounding employer benefits that support parenting, particularly around paid versus unpaid family leave laws and ordinances. We consider the ways in which the policy context affects larger structural inequities and the potential implications for internal and external validity. This article is part of a Special Collection on Mental Health.

Association of Maternity Leave Characteristics and Postpartum Depressive Symptoms among Women in New York

INTRODUCTION

The United States is the only high-income country without a comprehensive national maternity leave policy guaranteeing paid, job-projected leave. The current study examined associations between maternity leave characteristics (duration of leave, payment status of leave) and postpartum depressive symptoms.

METHODS

This study used a sample of 3,515 postpartum women from the New York City and New York State Pregnancy Risk Assessment Monitoring System (PRAMS) from 2016 to 2019. We used logistic regression to examine the association of leave duration and payment status with self-reported postpartum depressive symptoms between 2 and 6 months postpartum.

RESULTS

Compared to having at least some paid leave, having unpaid leave was associated with an increased odds of postpartum depressive symptoms, adjusting for leave duration and selected covariates (adjusted odds ratio [aOR] = 1.41, 95% confidence interval [CI]: 1.04-1.93). There was no significant difference in postpartum depressive symptoms between those with partially and those with fully paid leave. In contrast to prior literature, leave duration was not significantly associated with postpartum depressive symptoms (aOR = 0.99, 95% CI: 0.97-1.02 for each additional week of leave).

DISCUSSION

This study suggests that unpaid leave is associated with increased risk of postpartum depression, which can have long-term health effects for both mothers and children. Future studies can help to identify which communities could most benefit from paid leave and help to inform paid leave policies.

Paid Family and Medical Leave: Policy Statement

Paid family and medical leave (PFML) helps parents balance the competing obligations of work, personal illness, and family. PFML is needed when adding a new member of the family or when a family member or individual becomes acutely or chronically ill. The United States lacks universally available PFML, despite the benefits for child and family health and well-being. Universally available PFML is a key component of improving the health of children and families and is critically needed in the United States.

Paid Family Leave and Prevention of Acute Respiratory Infections in Young Infants

Importance

Acute respiratory tract infections are the leading cause of emergency department visits and hospitalizations in US children, with highest risks in the first 2 months after birth. Out-of-home childcare settings increase the spread of respiratory tract infections. The study team hypothesized that access to state-paid family leave could reduce acute care encounters (hospital admissions or emergency department visits) for respiratory tract infections in young infants by reducing out-of-home childcare transmissions.

Objective

To determine if the 2018 introduction of paid family leave in New York state reduced acute care encounters for respiratory tract infections in infants 8 weeks or younger.

Design, Setting, and Participants

This population-based study of acute care encounters took place in New York state and New England control states (Maine, Massachusetts, New Hampshire, Vermont) from October 2015 through February 2020. Participants included infants aged 8 weeks or younger. Controlled time series analysis using Poisson regression was used to estimate the impact of paid family leave on acute care encounters for respiratory tract infections, comparing observed counts during respiratory virus season (October through March) with those predicted in the absence of the policy. Acute care encounters for respiratory tract infections in 1-year-olds (who would not be expected to benefit as directly from the policy) were modeled as a placebo test.

Intervention

New York State Paid Family Leave policy, introduced on January 1, 2018, providing 8 weeks of paid leave for eligible parents.

Main Outcomes and Measures

Emergency department visits or hospitalizations with International Statistical Classification of Diseases and Related Health Problems, Tenth Revision (ICD) codes for upper or lower respiratory tract infections or associated symptoms (ie, fever, cough), excluding newborn hospitalizations. The secondary outcome was acute care encounters for respiratory syncytial virus (RSV) bronchiolitis.

Results

There were 52 943 acute care encounters for respiratory infection among infants 8 weeks or younger. There were 15 932 encounters that were hospitalizations (30%) and 33 304 of the encounters were paid for by Medicaid (63%). Encounters were 18% lower than predicted (relative percentage change = -17.9; 95% CI, -20.3 to -15.7) after the introduction of paid family leave. RSV encounters were 27.0% lower (95% CI, -30.9 to -23.5) than predicted. Similar reductions were not observed in 1-year-olds (relative percentage change = -1.5; 95% CI, -2.5 to -0.6).

Conclusions

New York state's paid family leave policy was associated with reduced acute care encounters for respiratory tract infections in young infants. These findings may be useful for informing implementation of paid family leave federally and in the states that have not enacted paid family leave policies.

Intersection of adverse childhood experiences, suicide and overdose prevention

Adverse childhood experiences (ACEs), suicide and overdose are linked across the life course and across generations and share common individual-, interpersonal-, community- and societal-level risk factors. The purpose of this review is to summarise the shared aetiology of these public health issues, synthesise evidence regarding potential community- and societal-level prevention strategies and discuss future research and practice directions.Growing evidence shows the potential for community- and societal-level programmes and policies, including higher minimum wage; expanded Medicaid eligibility; increased earned income tax credits, child tax credits and temporary assistance for needy families benefits; Paid Family Leave; greater availability of affordable housing and rental assistance; and increased participation in the Supplemental Nutrition Assistance Program (SNAP), to contribute to ACEs, suicide and overdose prevention. Considerations for future prevention efforts include (1) expanding the evidence base through rigorous research and evaluation; (2) assessing the implications of prevention strategies for equity; (3) incorporating a relational health perspective; (4) enhancing community capacity to implement, scale and sustain evidenced-informed prevention strategies; and (5) acknowledging that community- and societal-level prevention strategies are longer-term strategies.

Advances in Difference-in-differences Methods for Policy Evaluation Research

Difference-in-differences (DiD) is a powerful, quasi-experimental research design widely used in longitudinal policy evaluations with health outcomes. However, DiD designs face several challenges to ensuring reliable causal inference, such as when policy settings are more complex. Recent economics literature has revealed that DiD estimators may exhibit bias when heterogeneous treatment effects, a common consequence of staggered policy implementation, are present. To deepen our understanding of these advancements in epidemiology, in this methodologic primer, we start by presenting an overview of DiD methods. We then summarize fundamental problems associated with DiD designs with heterogeneous treatment effects and provide guidance on recently proposed heterogeneity-robust DiD estimators, which are increasingly being implemented by epidemiologists. We also extend the discussion to violations of the parallel trends assumption, which has received less attention. Last, we present results from a simulation study that compares the performance of several DiD estimators under different scenarios to enhance understanding and application of these methods.

Paid Leave Mandates and Care for Older Parents

Policy Points We examined the effect of the Paid Family Leave policy (PFL) and Paid Sick Leave policy (PSL) on care provision to older parents. We found that PSL adoption led to an increase in care provision, an effect mainly attributable to respondents in states/periods when PSL and PFL were concurrently offered. Some of the strongest effects were found among women and unpartnered adult children. PFL adoption by itself was not associated with care provision to parents except when PFL also offered job protection. Paid leave policies have heterogeneous effects on eldercare and their design and implementation should be carefully considered.

CONTEXT

Family caregivers play a critical role in the American long-term care system. However, care responsibilities are known to potentially conflict with paid work, as about half of family caregivers are employed. The federal Family and Medical Leave Act passed by the US Congress in 1993 provides a nonuniversal, unpaid work benefit. In response, several states and localities have adopted the Paid Family Leave policy (PFL) and Paid Sick Leave policy (PSL) over the last two decades. Our objective is to examine the effect of these policies on the probability of personal care provision to older parents.

METHODS

This study used longitudinal data from the Health and Retirement Study (1998-2020). Difference-in-differences regression models were estimated to examine associations between state- and local-level PFL and PSL mandates and personal care provision to older parents. We analyzed heterogeneous effects by the type of paid leave exposure (provision of job protection with PFL and availability of both PSL and PFL [with or without job protection] concurrently). We also examined results for different population subgroups.

FINDINGS

PSL implementation was associated with a four- to five-percentage point increase in the probability of personal care provision. These effects were mainly attributable to respondents in states/periods when PSL and PFL were concurrently offered. The strongest effects were found among adult children who were employed at baseline, women, younger, unpartnered, and college educated. PFL implementation by itself was not associated with care provision to parents except when the policy also offered job protection.

CONCLUSIONS

Paid leave policies have heterogeneous impacts on personal care provision, potentially owing to differences in program features, variation in caregiving needs, and respondent characteristics. Overall, the results indicate that offering paid sick leave and paid family leave, when combined with job protection, could support potential family caregivers.

Transformational narrative changes as a community-level approach to the prevention of adverse childhood experiences and substance use

There is increasing scientific evidence linking substance use, childhood adversity, and social determinants of health. However, little research has considered the evaluation of community-level strategies to reduce substance use by increasing awareness and implementation of evidence-based strategies for preventing adverse childhood experiences (ACEs). This article lays out the conceptual framework for a $2.9 million demonstration project designed to raise awareness of the impact of ACEs on substance use, including primary prevention strategies. Communities used transformational narrative change-with an emphasis on the voices of those most impacted by ACEs and substance use-to highlight the importance of addressing social determinants of health along with primary prevention strategies. The conceptual background highlighted in this article informed media, public health, and local efforts in the three accompanying articles and invited commentary. These findings may help inform future efforts to promote community-level strategies and strengthen the evidence-base for transformational narrative change efforts.

Barriers to Accessing Paid Parental Leave Among Birthing Parents With Perinatal Health Complications: A Multiple-Methods Study

INTRODUCTION

Even in the small number of U.S. states with paid parental leave (PPL) programs, studies have found awareness of PPL remains low and unevenly distributed among parents. Moreover, little is known about whether parents with perinatal health complications have unmet needs in obtaining information about and support for accessing parental leave during that time. This study aims to address this research gap. Given the strong evidence linking paid leave with improvements in maternal and infant health, it is critical to evaluate access among vulnerable populations.

METHODS

We used a multiple methods approach, including a subset of the 2016-2017 Bay Area Parental Leave Survey of Mothers (analytic sample = 1,007) and interview data from mothers who stayed at a neonatal intensive care unit in 2019 (n = 7). All participants resided at that time in California, a state that offers PPL. The independent variable for the survey analysis was a composite measure of perinatal complications, quantified as binary with a value of 1 if respondents reported experiencing any of the four complications: poor maternal mental health during or after pregnancy, premature birth, or poor infant health. Dependent variables for the survey analysis measured lack of support or information for accessing PPL. We used linear probability models to assess the relationship between perinatal complications and PPL support. Thematic analysis was conducted with the interview data to understand how perinatal complications shape the process of accessing PPL.

RESULTS

Survey results revealed that parents with perinatal complications had a lower understanding of PPL benefits and low overall support for accessing leave, including from employers, compared with parents without perinatal complications. From interviews, we learned that perinatal complications present unique challenges to parents navigating PPL. There were multiple entities involved in managing leave and providing information, such as the benefits coordinator and employers. Supervisors were reported as providers of critical emotional and financial support.

CONCLUSIONS

Taken together, the findings from surveys and interviews suggest that health care and human resources personnel should be better equipped to provide information and support, particularly to those who experience perinatal complications and might struggle to complete paperwork while facing health challenges.

Paid family leave and the fight against hunger: Evidence from New York

We examine the effects of New York's paid family leave (PFL) policy, introduced in January 2018, on food security. While researchers evaluating PFL policies in the past have mostly focused on employment and health outcomes, we believe that an improved understanding of potential impacts on food security is pivotal as it is directly related to the health and well-being of mothers and new-borns during the postnatal months. Our analysis uses two primary data sets-Current Population Survey Food Security Supplement (CPS-FSS) and Panel Study of Income Dynamics. Estimating difference-in-differences and triple difference models, we show that New York's PFL reduced the prevalence of low food security by 36% in both datasets. The positive effects are more sizable for households with low-educated heads and families with incomes under 185% of the Federal Poverty Line. These findings highlight that paid leave benefits lead to a larger reduction in food insecurity among disadvantaged families and thus have the potential to reduce existing societal inequalities. When examining potential mechanisms through which New York's PFL law improves food security, we show that the policy increased food expenditures, increased labor force participation, particularly by mothers, and improved parental health.

Understanding the roles of state demographics and state policies in epidemiologic studies of maternal-child health disparities

Disparities in maternal-child health outcomes by race and ethnicity highlight structural differences in the opportunity for optimal health in the United States. Examples of these differences include access to state-level social policies that promote maternal-child health. States vary in their racial and ethnic composition as a result of the complex history of policies and laws related to slavery, Indigenous genocide and relocation, segregation, immigration, and settlement in the United States. States also vary in the social policies they enact. As a result, correlations exist between the demographic makeup of a state's population and the presence or absence of social policies in that state. These correlations become a mechanism by which racial and ethnic disparities in maternal-child health outcomes can operate. In this commentary, we use the example of 3 labor-related policies actively under consideration at state and federal levels (paid parental leave, paid sick leave, and reasonable accommodations during pregnancy) to demonstrate how correlations between state demographics and presence of these state policies could cause or exacerbate racial and ethnic disparities in maternal-child health outcomes. We conclude with a call for researchers to consider how the geographic distribution of racialized populations and state policies could contribute to maternal-child health disparities.

The Impacts of New York State's Paid Family Leave Policy on Parents' Sleep and Exercise

OBJECTIVES

To assess changes in young parents' health behaviors following implementation of New York State's Paid Family Leave Program (NYSPFL).

METHODS

We used synthetic control (N = 117,552) and difference-in-differences (N = 18,973) models with data from the nationally representative Behavioral Risk Factor Surveillance System (BRFSS) from 2011 to 2019 to provide individual-level estimates of the effects of NYSPFL on self-reported exercise in the past month and average daily sleep of adults aged 21-30 years living with one or more children under 18 years of age in New York and comparison states.

RESULTS

Synthetic control model results indicate that the NYSPFL increased the likelihood of exercise in the past month among mothers, single parents, and low-income parents by 6.3-10.3% points (pp), whereas fathers showed a decrease in exercise (7.8 pp). Fathers, single parents, and those with two or more children showed increases in daily sleep between 14 and 21 min per day.

CONCLUSIONS FOR PRACTICE

State paid family and medical leave laws may provide benefits for health behaviors among young parents with children under 18, particularly those in low-income and single-parent households.

Alcohol-related morbidity and mortality by fathers' parental leave: A quasi-experimental study in Sweden

BACKGROUND AND AIMS

Fathers' parental leave has been associated with decreased risks of alcohol-related hospitalizations and mortality. Whether this is attributable to the health protections of parental leave itself (through stress reduction or behavioral changes) or to selection into leave uptake remains unclear, given that fathers are more likely to use leave if they are in better health. Using the quasi-experimental variation of a reform incentivizing fathers' leave uptake (the 1995 Father's quota reform), this study aimed to assess whether fathers' parental leave influences alcohol-related morbidity and mortality.

DESIGN

Quasi-experimental interrupted time series and instrumental variable analyses.

SETTING

Sweden.

PARTICIPANTS

Fathers of singleton children born from January 1992 to December 1997 (n = 220 412).

MEASUREMENTS

Exposure was indicated by the child's birthdate before or after the reform and used to instrument fathers' 2- and 8-year parental leave uptake. Outcomes included fathers' hospitalization rates for acute alcohol-related (intoxication; mental and behavioral disorders) and chronic alcohol-related diagnoses (cardiovascular, stomach and other diseases; liver diseases), as well as alcohol-related mortality, up to 2, 8 and 18 years after the first child's birthdate.

FINDINGS

In interrupted time series analyses, fathers of children born after the reform exhibited immediate decreases in alcohol-related hospitalization rates up to 2 (incidence rate ratio [IRR] = 0.66, 95% confidence interval [CI] = 0.51-0.87), 8 (IRR = 0.74, 95% CI = 0.57-0.96) and 18 years after birth (IRR = 0.72, 95% CI = 0.54-0.96), particularly in acute alcohol-related hospitalization rates, compared with those with children born before. No changes were found for alcohol-related mortality. Instrumental variable results suggest that alcohol-related hospitalization decreases were driven by fathers' parental leave uptake (e.g. 2-year hospitalizations: IRR = 0.16, 95% CI = 0.03-0.84).

CONCLUSIONS

In Sweden, a father's parental leave eligibility and uptake may protect against alcohol-related morbidity.

Income Support Policy Packages and Birth Outcomes in U.S. States: An Ecological Analysis

Research suggests that generous social welfare programs play a role in maternal and child health. However, most studies examine a single policy in isolation. Drawing from research documenting low-income families 'packaging' of social policies, we create a novel measure summarizing the value of a collection of income support policies for the working poor. This collection includes: the Supplemental Nutrition Assistance Program (SNAP), the Earned Income Tax Credit (EITC), the minimum wage, and the unemployment insurance (UI) program. Using U.S. state-level administrative data from 1996 to 2014, we estimate fixed effects regression models to examine the relationship between birth outcomes and income support policies (individually and combined). We find that increases in the combined value of the four income supports are significantly associated with reductions in preterm births and low birthweight births, but not infant mortality rates. States with the highest observed levels of combined income support had 14% fewer PTBs and 7% fewer LBWs than states with the lowest levels of income support. Of the four individual income support policies, only unemployment insurance has no significant independent effects. SNAP benefits have the largest and most consistent effects, reducing poor birth outcomes across all three indicators. An annual increase of $1000 in SNAP benefits is associated with a 3% decline in infant deaths, 5% decline in preterm births, and 2% decline in low birthweight births. These results suggest that increasing the generosity of income support policies may be a promising strategy for improving birth outcomes in the United States.

The effect on women's health of extending parental leave: a quasi-experimental registry-based cohort study

BACKGROUND

Parental leave policies have been hypothesized to benefit mothers' mental health. We assessed the impact of a 6-week extension of parental leave in Denmark on maternal mental health.

METHODS

We linked individual-level data from Danish national registries on maternal sociodemographic characteristics and psychiatric diagnoses. A regression discontinuity design was applied to study the increase in parental leave duration after 26 March 1984. We included women who had given birth between 1 January 1981 and 31 December 1987. Our outcome was a first psychiatric diagnosis following the child's birth, ascertained as the first day of inpatient hospital admission for any psychiatric disorder. We presented cumulative incidences for the 30-year follow-up period and reported absolute risk differences between women eligible for the reform vs not, in 5-year intervals.

RESULTS

In all, 291 152 women were followed up until 2017, death, emigration or date of first psychiatric diagnosis. The median follow-up time was 29.99 years, corresponding to 10 277 547 person-years at risk. The cumulative incidence of psychiatric diagnoses at 30 years of follow-up was 59.5 (95% CI: 57.4 to 61.6) per 1000 women in the ineligible group and 57.5 (95% CI: 55.6 to 59.4) in the eligible group. Eligible women took on average 32.85 additional days of parental leave (95% CI: 29.20 to 36.49) and had a lower probability of having a psychiatric diagnosis within 5 years [risk difference (RD): 2.4 fewer diagnoses per 1000 women, 95% CI: 1.5 to 3.2] and up to 20 years after the birth (RD: 2.3, 95% CI: 0.4 to 4.2). In subgroup analyses, the risk reduction was concentrated among low-educated, low-income and single women.

CONCLUSIONS

Longer parental leave may confer mental health benefits to women, in particular to those from disadvantaged backgrounds.

New York State's Paid Family Leave Program is Associated with More Equitable and Increased Use of Paid Leave Following Childbirth

OBJECTIVES

This study aimed to assess changes in paid maternity leave before and after New York's (NY) Paid Family Leave (PFL) law went into effect (1/1/2018) and changes in disparities by maternal characteristics.

METHODS

We used specific data collected on maternity leaves by women who gave birth in 2016-2018 in NY State (outside NY City) participating in the Pregnancy Risk Assessment Monitoring System survey. Multiple logistic regressions were conducted to evaluate the effect of the PFL law on prevalence of paid leave taken by women after childbirth.

RESULTS

After NY's PFL law went into effect, there was a 26% relative increase in women taking paid leave after childbirth. Use of paid leave after childbirth increased among all racial and ethnic groups. The increases were greater among Black non-Hispanic or other race non-Hispanic women, compared to white non-Hispanic women, suggesting that NY's law was associated with more equitable use of paid leave following childbirth.

CONCLUSIONS FOR PRACTICE

Wider implementation and greater utilization of paid maternity leave policies would promote health equity and help reduce racial/ethnic disparities in maternal and child health outcomes.

Paid Family Leave: An Upstream Intervention to Prevent Family Violence

Purpose

Family violence imposes tremendous costs on victims and society. Rarely are policies focused on the primary prevention of family violence. Given the prevalence of family violence-including child maltreatment and intimate partner violence (IPV)-during the perinatal period, policies targeting this vulnerable time period may be successful in primary prevention. Paid family leave (PFL) programs provide income-replacement during particularly stressful family events, such as the birth of a child.

Method

In this commentary, we describe the conceptual links between PFL, child maltreatment, and IPV, suggesting that PFL may be a promising strategy for the primary prevention of child maltreatment and IPV.

Results

There is emerging evidence that policies targeting the early years of life may reduce child maltreatment and IPV.

Conclusion

Addressing the concrete and economic challenges faced by caregivers is one promising strategy for the prevention of family violence.

The effect of parental leave on parents' mental health: a systematic review

Mental health disorders during the post-partum period are a common morbidity, but parental leave might help alleviate symptoms by preventing or reducing stress. We aim to summarise available evidence on the effect of different types of parental leave on mental health outcomes among parents. For this systematic review, we searched Ovid MEDLINE, Web of Science, PsycINFO, CINAHL, and Scopus from database inception to Aug 29, 2022, for peer-reviewed, quantitative studies written in English. We included studies if the exposure was postnatal parental leave; a relevant comparison group was present (eg, paid vs unpaid leave); and if indicators related to general mental health, including depression, anxiety, stress, and suicide, for either parent were evaluated or recorded at any time after childbirth. The Review is registered with PROSPERO (registration number CRD42021227499). Of the 3441 records screened, 45 studies were narratively synthesised. Studies were done in high-income countries, and they examined generosity by any parental leave (n=5), benefit amount (n=13), and leave duration (n=31). 38 studies were of medium or high quality. Improved mental health was generally observed among women (referred to as mothers in this Review) with more generous parental leave policies (ie, leave duration and paid vs unpaid leave). For example, increased duration of leave was generally associated with reduced risk of poor maternal mental health, including depressive symptoms, psychological distress and burnout, and lower mental health-care uptake. However, the association between fathers' leave and paternal mental health outcomes was less conclusive as was the indirect effect of parental leave use on partners' mental health.

Paid Leave for Fathers: Policy, Practice, and Reform

Policy Points Government policies that secure paid leave for all parents, regardless of gender, can reduce structural inequalities, while promoting fathers' engagement in parenting. Such policies are likely to be most effective when they secure full, or almost full wage replacement, and when they provide incentives for fathers to take leave. Organizations must also participate in the culture shift, providing workplaces that encourage paternity leave rather than reinforcing the "male breadwinner" stigma.

The U.S. COVID-19 County Policy Database: a novel resource to support pandemic-related research

Background

It is increasingly recognized that policies have played a role in both alleviating and exacerbating the health and economic consequences of the COVID-19 pandemic. There has been limited systematic evaluation of variation in U.S. local COVID-19-related policies. This study introduces the U.S. COVID-19 County Policy (UCCP) Database, whose objective is to systematically gather, characterize, and assess variation in U.S. county-level COVID-19-related policies.

Methods

In January-March 2021, we collected an initial wave of cross-sectional data from government and media websites for 171 counties in 7 states on 22 county-level COVID-19-related policies within 3 policy domains that are likely to affect health: (1) containment/closure, (2) economic support, and (3) public health. We characterized the presence and comprehensiveness of policies using univariate analyses. We also examined the correlation of policies with one another using bivariate Spearman’s correlations. Finally, we examined geographical variation in policies across and within states.

Results

There was substantial variation in the presence and comprehensiveness of county policies during January-March 2021. For containment and closure policies, the percent of counties with no restrictions ranged from 0% (for public events) to more than half for public transportation (67.8%), hair salons (52.6%), and religious gatherings (52.0%). For economic policies, 76.6% of counties had housing support, while 64.9% had utility relief. For public health policies, most were comprehensive, with 70.8% of counties having coordinated public information campaigns, and 66.7% requiring masks outside the home at all times. Correlations between containment and closure policies tended to be positive and moderate (i.e., coefficients 0.4–0.59). There was variation within and across states in the number and comprehensiveness of policies.

Conclusions

This study introduces the UCCP Database, presenting granular data on local governments’ responses to the COVID-19 pandemic. We documented substantial variation within and across states on a wide range of policies at a single point in time. By making these data publicly available, this study supports future research that can leverage this database to examine how policies contributed to and continue to influence pandemic-related health and socioeconomic outcomes and disparities. The UCCP database is available online and will include additional time points for 2020–2021 and additional counties nationwide.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12889-022-14132-6.

Evaluating the Effect of San Francisco's Paid Parental Leave Ordinance on Birth Outcomes

Since 2017, San Francisco's Paid Parental Leave Ordinance (PPLO) has allowed parents who work for private-sector employers to take 6 weeks of fully paid postnatal parental leave. Previous studies have linked paid parental leave with health improvements for birthing people and babies, although evidence for birth outcomes is limited. We hypothesized that the PPLO may have improved birth outcomes via reduced stress during pregnancy due to anticipation of increased financial security and postnatal leave. We used linked California birth certificate and hospital discharge records from January 2013 to December 2018 (n = 1,420,781). We used quasi-experimental difference-in-difference (DD) models to compare outcomes among SF births before and after PPLO to outcomes among births in control counties. Births from January 2017 through December 2018 among working San Francisco (SF) people were considered "exposed" to PPLO; births during this time among working people outside of SF, as well as all births before 2017, served as controls. We conducted subgroup analyses by race/ethnicity, education and Medicaid coverage at delivery. Overall analyses adjusting for covariates and indicators for time and seasonality indicated no association between PPLO and birth outcomes. Our results indicate that PPLO may not have affected the birth outcomes we examined among marginalized groups who, due to structural racism, are at heightened risk of poor outcomes. We speculate that this result is due to the PPLO's design and focus on postnatal leave. Future work should examine the policy's effects on other outcomes.

Racial and Ethnic Inequities in Paid Family and Medical Leave: United States, 2011 and 2017-2018

Objectives. To examine racial and ethnic inequities in paid family and medical leave (PFML) access and the extent to which these inequities are mediated by employment characteristics. Methods. We used data from the 2011 and 2017-2018 American Time Use Survey in the United States to describe paid leave access by race/ethnicity. We present unadjusted models, models stratified by policy-targetable employment characteristics, and adjusted regression models. Results. We found that 54.4% of non-Hispanic White workers reported access to PFML in 2017-2018 but that access was significantly lower among Asian, Black, and Hispanic workers. Inequities were strongest among private-sector and nonunionized workers. Leave access improved slightly between 2011 and 2017-2018, but the inequity patterns were unchanged. Conclusions. We observed large and significant racial and ethnic inequities in access to PFML that were only weakly mediated by job characteristics. PFML has a range of health benefits for workers and their families, but access remains limited and inequitable. Public Health Implications. Our findings suggest that broad PFML mandates (such as those in other high-income countries) may be needed to substantially narrow racial and ethnic gaps in paid leave access. (Am J Public Health. 2022;112(7):1050-1058. https://doi.org/10.2105/AJPH.2022.306825).

Pregnancy-associated and pregnancy-related deaths in the United States military, 2003-2014

BACKGROUND

The Centers for Disease Control and Prevention has reported a steady increase in the US pregnancy-related mortality ratio since national surveillance began in 1987, although trends are partially induced by concurrent improvements in the identification of pregnancy-related deaths. No previous work has evaluated pregnancy-associated and pregnancy-related deaths among active-duty service members, a population with comprehensive health coverage and stable employment.

OBJECTIVE

This study aimed to assess trends and variations in pregnancy-associated and pregnancy-related deaths in the US military.

STUDY DESIGN

Live births to active-duty service members were captured in Department of Defense Birth and Infant Health Research program data from 2003 to 2014. Pregnancy-associated deaths (deaths temporally related to pregnancy from any cause) were identified through 1 year after pregnancy end date using National Death Index Plus data from the Joint Department of Defense and Department of Veterans Affairs Suicide Data Repository. Pregnancy-associated deaths were classified as pregnancy-related (causally related to pregnancy) based on cause-of-death codes in the National Death Index Plus data, administrative medical encounter data, and medical record review. Pregnancy-related deaths were reported including and excluding deaths from suicide and unintentional overdose. Mortality ratios (deaths per 100,000 live births) were reported overall, triennially, and by selected characteristics; the relative contribution of each cause of death to all pregnancy-associated deaths was reported overall and by age, race and ethnicity, and marital status. Timing of death relative to pregnancy end date was assessed by cause of death.

RESULTS

A total of 179,252 live births occurred to active-duty service members from 2003 to 2014. Pregnancy-associated and pregnancy-related mortality ratios were 41.3 (95% confidence interval, 32.4-51.8) and 18.4 (95% confidence interval, 12.7-25.9), respectively. Excluding deaths from suicide and unintentional overdose, the pregnancy-related mortality ratio was 11.2 (95% confidence interval, 6.8-17.2). Deaths from suicide and unintentional overdose composed a larger proportion of pregnancy-related deaths over time and accounted for 17.6% of all pregnancy-associated deaths. Deaths from other pregnancy-related causes accounted for a greater share of deaths among older vs younger service members (≥30 years: 41.2%; 18-29 years: 22.8%) and non-Hispanic Black vs White service members (33.3% vs 24.1%). Pregnancy-related deaths, excluding suicide and unintentional overdose, were more likely to occur within 42 days of pregnancy end date; in contrast, deaths from suicide, overdose, assault, and undetermined intent were more likely to occur between 42 days and 1 year after pregnancy.

CONCLUSION

Pregnancy-associated and pregnancy-related deaths varied over time and by age and race and ethnicity. Suicide and overdose are major recent causes of pregnancy-related death among active-duty service members.

Psychiatric consequences of a father's leave policy by nativity: a quasi-experimental study in Sweden

BACKGROUND

Parental leave use has been found to promote maternal and child health, with limited evidence of mental health impacts on fathers. How these effects vary for minority populations with poorer mental health and lower leave uptake, such as migrants, remains under-investigated. This study assessed the effects of a Swedish policy to encourage fathers' leave, the 1995 Father's quota, on Swedish-born and migrant fathers' psychiatric hospitalisations.

METHODS

We conducted an interrupted time series analysis using Swedish total population register data for first-time fathers of children born before (1992-1994) and after (1995-1997) the reform (n=198 589). Swedish-born and migrant fathers' 3-year psychiatric hospitalisation rates were modelled using segmented negative binomial regression, adjusting for seasonality and autocorrelation, with stratified analyses by region of origin, duration of residence, and partners' nativity.

RESULTS

From immediately pre-reform to post-reform, the proportion of fathers using parental leave increased from 63.6% to 86.4% of native-born and 37.1% to 51.2% of migrants. Swedish-born fathers exhibited no changes in psychiatric hospitalisation rates post-reform, whereas migrants showed 36% decreased rates (incidence rate ratio (IRR) 0.64, 95% CI 0.47 to 0.86). Migrants from regions not predominantly consisting of Organisation for Economic Cooperation and Development countries (IRR 0.50, 95% CI 0.19 to 1.33), and those with migrant partners (IRR 0.23, 95% CI 0.14 to 0.38), experienced the greatest decreases in psychiatric hospitalisation rates.

CONCLUSION

The findings of this study suggest that policies oriented towards promoting father's use of parental leave may help to reduce native-migrant health inequalities, with broader benefits for family well-being and child development.

Working mothers during COVID-19: a cross-sectional study on mental health status and associations with the receipt of employment benefits

BACKGROUND

Beyond the sweeping physiological effects of COVID-19 infections in 2020 and 2021, the psychosocial impacts of lockdowns, social distancing, and the associated disruptions to daily life have brought on a simultaneous mental health crisis, particularly among many working mothers who are disproportionately balancing childcare, virtual schooling, and employment vulnerability. The aim of this study was to measure the mental health status of working mothers in the United States and associations with the provision of family-friendly employment benefits one year into the pandemic.

METHODS

Cross-sectional data were collected from a sample of working mothers in the U.S. using an online survey of mental health status and the receipt of employer-provided family-friendly benefits. Mental health was measured with the Kessler 6 (K-6) and the Short Warwick-Edinburgh Mental Wellbeing Scale (SWEMWBS). Perceived helpfulness of benefits was assessed through self-reported Likert-scale scores of 0 (not at all helpful) to 4 (extremely helpful) to determine mean helpfulness scores for benefit types. Multivariable logistic regression analyses were conducted to determine associations between receipt of employment benefits and serious mental illness (SMI).

RESULTS

A total of 728 participants met the study criteria, 83.7% were non-Hispanic/Latino white and 61.1% were 35-44 years of age. Among study participants, 54.3% (n = 395) and 21.8% (n = 159) reported psychological distress levels associated with moderate mental illness (MMI) and serious mental illness (SMI), respectively. Not receiving benefits was associated with a 50% increase in odds of SMI (aOR = 1.50, 95% CI [1.03-2.20], p = 0.036). Benefits perceived to be the most helpful for participants were flexible hours/schedule (3.5; SD ± 0.9), flexible work location (3.3; SD ± 1.1), and supplemental paid time off (3.1; SD ± 1.1), with mean scores above very helpful.

CONCLUSION

Results suggest employment benefits may help support the mental health of working mothers and provide a call to action to employers and policy stakeholders to develop solutions addressing gaps in workplace benefits and mental health support for working parents, with sustainable reform in mind to mitigate employment benefit inequities exposed by the pandemic.

State-Level Sexism and Gender Disparities in Health Care Access and Quality in the United States

In this investigation, we examined the associations between state-level structural sexism-a multidimensional index of gender inequities across economic, political, and cultural domains of the gender system-and health care access and quality among women and men in the United States. We linked administrative data gauging state-level gender gaps in pay, employment, poverty, political representation, and policy protections to individual-level data on health care availability, affordability, and quality from the national Consumer Survey of Health Care Access (2014-2019; N = 24,250). Results show that higher state-level sexism is associated with greater inability to access needed health care and more barriers to affording care for women but not for men. Furthermore, contrary to our hypothesis, women residing in states with higher state-level sexism report better quality of care than women in states with lower levels of sexism. These findings implicate state-level sexism in perpetuating gender disparities in health care.

Racial/Ethnic Inequities in Paid Parental Leave Access

Purpose: Severe racial inequities in maternal and infant health in the United States are caused by the many forms of systemic racism. One manifestation of systemic racism that has received little attention is access to paid parental leave. The aim of this article is to characterize racial/ethnic inequities in access to paid leave after the birth of a child.

Methods: We analyzed data on women who were employed during pregnancy (n=908) from the Bay Area Parental Leave Study of Mothers, a survey of mothers who gave birth in the San Francisco Bay Area in 2016–2017. We examined differences in access to government- and employer-paid leave, the duration of leave taken, and the percent of usual pay received while on leave. To explore these differences, we further examined knowledge of paid leave benefits and sources of information.

Results: Non-Hispanic (NH) black and Hispanic women had significantly less access to paid leave through their employers or through government programs than their NH white and Asian counterparts. Relative to white women, Asian, Hispanic, and black women received 0.9 (p<0.05), 2.0 (p<0.01), and 3.6 (p<0.01) fewer weeks, respectively, of full-pay equivalent pay during their parental leaves. Despite inequitable access to paid leave, the duration of parental leave taken did not differ by race/ethnicity.

Conclusions: Inequitable access to paid parental leave through both employers and government programs exacerbates racial inequities at birth. This form of structural racism could be addressed by policies expanding access to paid leave.

The association of paid medical and caregiving leave with the economic security and wellbeing of service sector workers

BACKGROUND

Service-sector workers in the U.S. face extremely limited access to paid family and medical leave, but little research has examined the consequences for worker wellbeing. Our objective was to determine whether paid leave was associated with improved economic security and wellbeing for workers who needed leave for their own serious health condition or to care for a seriously ill loved one.

METHODS

We analyzed data collected in 2020 by the Shift Project from 11,689 hourly service-sector workers across the US. We estimated the impact of taking paid leave on economic insecurity and wellbeing relative to taking unpaid leave, no leave, or not experiencing a need to take leave.

RESULTS

Twenty percent of workers needed medical or caregiving leave in the reference period. Workers who took paid leave reported significantly less difficulty making ends meet, less hunger and utility payment hardship, and better sleep quality than those who had similar serious health or caregiving needs but did not take paid leave.

CONCLUSIONS

Access to paid leave enables front line workers to take needed leave from work while maintaining their financial security and wellbeing.

Paid Family Leave and Mental Health in the U.S.: A Quasi-Experimental Study of State Policies

INTRODUCTION

Several U.S. states have implemented paid family leave policies for new parents. Few studies have evaluated the impacts of U.S. paid family leave policies on families' health. This study tests the hypothesis that paid family leave policies in California and New Jersey improved parent and child mental health.

METHODS

Using national data from the 1997-2016 waves of the National Health Interview Survey, the study assessed changes in parental psychological distress (measured using the Kessler 6 score, n=28,638) and child behavioral problems (measured using the Mental Health Indicator score, n=15,987) using difference-in-differences analysis, a quasi-experimental method that compared outcomes before and after the implementation of paid family leave policies in California and New Jersey while accounting for secular trends in states without paid family leave policies. Secondary analyses were conducted to assess differential responses among prespecified subgroups. Data analysis was conducted in 2018-2021.

RESULTS

Exposure to paid family leave policies was associated with decreased psychological distress among parents (-0.49, 95% CI= -0.77, -0.21). There was no association between the paid family leave policies and children's behavioral problems (-0.06, 95% CI= -0.13, 0.012). Associations varied by demographic and socioeconomic characteristics, with some subgroups experiencing benefits, whereas others were negatively impacted.

CONCLUSIONS

Study findings suggest that state paid family leave policies improved mental health among parents, with mixed findings among children, including positive, negative, or no changes in mental health, depending on the subgroup. Future work should clarify how more recent state policies, some of which provide more generous benefits and job protections for low-income parents, influence health among affected families.

Unintended health consequences of Swedish parental leave policy (ParLeHealth): protocol for a quasi-experimental study

INTRODUCTION

Sweden has long been praised for a generous parental leave policy oriented towards facilitating a gender-equitable approach to work and parenting. Yet certain aspects of Swedish parental leave could also be responsible for the maintenance of (or even the increase in) health inequalities. Using a 'Health in All Policies' lens, this research project aims to assess the unintended health consequences of various components of Sweden's parental leave policy, including eligibility for and uptake of earnings based benefits.

METHODS AND ANALYSIS

We will use individual-level data from multiple Swedish registers. Sociodemographic information, including parental leave use, will be retrieved from the total population register, Longitudinal Integration Database for Health Insurance and Labour Market Studies and Social Insurance Agency registers. Health information for parents and children will be retrieved from the patient, prescribed drug, cause of death, medical birth and children's health registers. We will evaluate parents' mental, mothers' reproductive and children's general health outcomes in relation to several policy reforms aiming to protect parental leave benefits in short birth spacing (the speed premium) and to promote father's uptake (the father's quota) and sharing of parental leave days (the double days reform). We will also examine effects of increases in basic parental leave benefit levels. Using quasi-experimental designs, we will compare health outcomes across these reforms and eligibility thresholds with interrupted time series, difference-in-difference and regression discontinuity approaches to reduce the risk of health selection and assess causality in the link between parental leave use and health.

ETHICS AND DISSEMINATION

This project has been granted all necessary ethical permissions from the Stockholm Regional Ethical Review Board (Dnr 2019-04913) for accessing and analysing deidentified data. The final outputs will primarily be disseminated as scientific articles published in open-access, high-impact peer-reviewed international journals, as well as press releases and policy briefs.

Association between Living with Children and the Health and Health Behavior of Women and Men. Are There Differences by Age? Results of the "German Health Update" (GEDA) Study

Does the health of women and men living with and without minor children differ, and are age differences evident in the association? For self-rated general health, depression, back pain, overweight, smoking and sporting inactivity, the GEDA data 2009-2012 (18-54 years, n = 39,096) were used to calculate prevalence for women and men stratified by parental status (living with children: yes/no) and age. Moreover, we calculated odds ratios and predictive margins, performing logistic regressions with interaction terms of parental status and age. Women and men aged 45-54 living with children are healthier than those not living with children. Parents aged 18-24 smoke more frequently and do less sport; young mothers are also more likely to be overweight and suffer from back pain than women not living with children. In multivariable analysis, the interaction of living with children and age is significant for all outcomes (except depression and back pain in men). Living with children is an important social determinant of health, highly dependent on age. It is to be discussed whether the bio-psycho-social situation has an influence on becoming a parent, or whether parenthood in different phases of life strains or enhances health.