The association between exposure to polycyclic aromatic hydrocarbons and birth outcomes: A systematic review and meta-analysis of observational studies.

Exposure to polycyclic aromatic hydrocarbons (PAHs) has been linked to adverse birth outcomes; however, to date, the available studies on such relations, with the exception of birth weight, has not been systematically synthesized. We conducted a systematic review and meta-analysis of the available observational studies on the association of maternal exposure to PAHs and their metabolites during pregnancy with indicators of fetal growth and gestational age at delivery. We searched Web of Science, PubMed and Scopus systematically for all relevant published papers in English until 13 January 2023.

Signs, Symptoms, and Side-Effects Presented by Different Types of COVID-19 Vaccines: A Prospective Cohort Study.

The concern about post-COVID-19 vaccine complications still remains. In addition, the evidence on Sinopharm, Sputnik V, Covaxin, and, in particular, COVIran Barekat, as well as comparisons between them by dosage after post-vaccination, is scarce. This study aimed to investigate and compare the prevalence of self-reported post-vaccination signs and symptoms following the first and second doses of different types of COVID-19 vaccines.

Does institutional maternity services contribute to the fear of childbirth? A focus group interview study.

Background: The quality of institutional maternity services offered significantly determine the health outcomes of pregnant women and their infants.

Objectives: The study aimed at understanding perceptions and experiences of new mothers diagnosed with the fear of childbirth in Kenya; regarding the institutional maternity services offered and if they contribute to the fear of childbirth (FOC).

Methods: This was a qualitative descriptive study.

Association of traffic-related air pollution with Newborn's anthropometric indexes at birth.

An emerging body of evidence has associated exposure to traffic-related air pollution (TRAP) during pregnancy with birth outcomes. However, the evidence on the association of TRAP exposure and neonatal anthropometric measurements (NAPM) in low and middle-income countries is very scarce yet. Therefore, we investigate the association of prenatal exposure to indicators of traffic and ambient particulate matter (PM) with NAPM.

Prevalence of fear of childbirth in a sample of gravida women in Kenya.

Objective: The aim of the study was to determine the prevalence of fear of childbirth (FOC) using a sample of gravida women in Kenya, a developing country where it is not fully acknowledged.

Materials And Methods: This were a cross-sectional study on gravida women visiting health facilities to receive routine antenatal care. The study applied multistage sampling to enrol eligible expectant women.

Assessing fear of childbirth and its predictors among Hungarian pregnant women using Wijma Delivery Expectancy/Experience Questionnaire subscales.

This study aimed to assess fear of childbirth (FOB) among Hungarian pregnant women and determine predictors based on WDEQ-A subscales. This cross-sectional study was conducted among 423 healthy pregnant women during their third trimester. A socio-demographic and obstetrics characteristics, the Hungarian version of WDEQ-A, Beck Depression Inventory-Short Form and Beck Anxiety Inventory were used.

Predicting the Risk of Opioid Use Disorder Based on Early Maladaptive Schemas.

Substance use is a globally devastating social problem. Early maladaptive schemas (EMSs) are inefficient mechanisms leading directly or indirectly to psychological distress. The current study aimed to assess the role of EMSs in predicting opioid use disorder.

Interventions for reducing fear of childbirth: A systematic review and meta-analysis of clinical trials.

Introduction: Fear of childbirth is a problematic mental health issue during pregnancy. But, effective interventions to reduce this problem are not well understood.

Objectives: To examine effective interventions for reducing fear of childbirth.

Intimate partner violence in the eastern part of Iran: a path analysis of risk factors.

Intimate partner violence against women is a widespread phenomenon that is the cause of many deleterious health and social consequences. This study examines the impact of some risk factors on partner violence in the eastern region of Iran, using path analysis. The study used a population-based cross sectional study design.