Associations Between Hospital Maternal Service Level and Delivery Outcomes

ObjectiveThis study explored the associations between delivery hospital self-reported level of maternal service, as defined by the American Hospital Association, and both maternal and neonatal outcomes among women at high maternal risk, as defined by the Obstetric Comorbidity Index.MethodsThis was a secondary analysis of linked delivery hospitalization discharge and vital records data for women experiencing singleton births in Georgia from 2008 to 2012. The need for maternal transfer was defined using a sample-specific cut-off of the risk score calculated using the Obstetric Comorbidity Index. Outcomes included poor maternal outcome (severe maternal morbidity or death), maternal length of stay, preterm delivery, low birth weight, and perinatal death. The analysis was completed using hierarchical logistic regression with a two-level model considering hospital level of maternal service and controlling for maternal race and transfer status.ResultsIn these data, there was no difference in the odds of a poor maternal or neonatal outcome according to delivery hospital level of maternal care; however, delivery at a hospital with maternal service level III was associated with a higher odds of an extended length of stay.ConclusionsFor this group of pregnant women in need of maternal transfer, delivery hospital self-reported level of maternal care was not associated with the odds of poor maternal or neonatal outcomes. This study supports the need for improved definitions of hospital level of maternal services.     

Correlates of life satisfaction among older people in China: An examination of two cultural variables

This article examines the relationships between the two cultural variables of having mianzi in social interactions and Chinese cultural beliefs of adversity and life satisfaction among older people in a coastal city in mainland China. The mediating effect of having mianzi in social interactions on the relationship between Chinese cultural beliefs of adversity and life satisfaction is also examined. The study applies a non-probability sampling and adopts a face-to-face interview approach using a questionnaire composed of close-ended questions. A total of 532 valid questionnaires are obtained. Multiple regression analysis is used to test the hypotheses. Findings indicate that the two cultural variables are associated significantly with life satisfaction, while controlling for socio-demographic variables. The variable of Chinese cultural beliefs of adversity is also indirectly associated with life satisfaction through its effect on having mianzi in social interactions. Older people with higher endorsement of positive Chinese cultural beliefs of adversity and higher degree of having mianzi in social interactions tend to have higher life satisfaction. Professionals working with older people should be sensitive to cultural variables that exert impacts on older people's life satisfaction.     

Risk,coping and PTSD symptom trajectories in World Trade Center responders

Trajectories of disaster-related posttraumatic stress disorder (PTSD) symptoms are often heterogeneous, and associated with common and unique risk factors, yet little is known about potentially modifiable psychosocial characteristics associated with low-symptom and recovering trajectories in disaster responders. A total of 4487 rescue and recovery workers (1874 police and 2613 non-traditional responders) involved during and in the aftermath of the unprecedented World Trade Center (WTC) attacks, were assessed an average of 3, 6, 8, and 12 years post-9/11/2001. Among police responders, WTC-related PTSD symptoms were characterized by four trajectories, including no/low-symptom (76.1%), worsening (12.1%), improving (7.5%), and chronic (4.4%) trajectories. In non-traditional responders, a five-trajectory solution was optimal, with fewer responders in a no/low-symptom trajectory (55.5%), and the remainder in subtly worsening (19.3%), chronic (10.8%), improving (8.5%), and steeply worsening (5.9%) trajectories. Consistent factors associated with symptomatic PTSD trajectories across responder groups included Hispanic ethnicity, pre-9/11 psychiatric history, greater WTC exposure, greater medical illness burden, life stressors and post-9/11 traumas, and maladaptive coping (e.g., substance use, avoidance coping). Higher perceived preparedness, greater sense of purpose in life, and positive emotion-focused coping (e.g., positive reframing, acceptance) were negatively associated with symptomatic trajectories. Findings in this unique cohort indicate considerable heterogeneity in WTC-related PTSD symptom trajectories over 12 years post-9/11/2001, with lower rates of elevated PTSD symptoms in police than in non-traditional responders. They further provide a comprehensive risk prediction model of PTSD symptom trajectories, which can inform prevention, monitoring, and treatment efforts in WTC and other disaster responders.     

Social identity,perceived urban neighborhood quality,and physical inactivity: A comparison study of China,Taiwan, and South Korea

Asian countries are currently witnessing unprecedented increase in physical inactivity and subsequent negative health outcomes; however, few cross-country studies documenting this trend exist. This paper presents the findings of a nationally representative sample, based on the East Asian Social Survey in 2011. The study sought to examine the association of social identity factors, such as objective socio-economic position, perceived social status and neighborhood quality with physical inactivity, while controlling for psychosocial and physical health. A sample of 5222 adults living in urban areas across China, Taiwan, and South Korea were surveyed. Methods: Multivariate nested logistic regressions were constructed. Results: Perceived social status was positively associated with physical activity. Gender difference in physical activity was significant, and this difference widened as educational levels increased. Class division in physical activity was also found. Perceived physical and social features of neighborhood such as suitability for walking and jogging, air quality, and help from neighbors were to different degrees associated with physical inactivity. Conclusion: Gender, marital status, education and perceived social status were common factors associated with physical inactivity in East Asian countries. Perceived urban neighborhood quality is particularly important for Chinese people to stay physically active. Cultural-behavioral norms for physical activity associated with gender and social status call for more studies on cultural perspective for health behaviors in cross-cultural contexts.     

Birth outcome measures and maternal exposure to heavy metals (lead,cadmium and mercury) in Saudi Arabian population

This cross-sectional study was conducted to assess the association between exposure to heavy metals (lead, cadmium and mercury) during pregnancy and birth outcomes in 1578 women aged 16–50 years who delivered in Al-Kharj hospital, Saudi Arabia, in 2005 and 2006. The levels of lead, cadmium and mercury were measured in umbilical cord blood, maternal blood and the placenta. Outcome variables were anthropometric measures taken at birth, along with the risk of being small-for-gestational age (SGA). We selected the 10th percentile as the cutoff for dichotomizing measures of birth outcome. Cadmium, despite its partial passage through the placenta had the most prominent effect on several measures of birth outcome. After adjustment for potential confounders, logistic regression models revealed that crown-heel length (p = 0.034), the Apgar 5-minute score (p = 0.004), birth weight (p = 0.015) and SGA (p = 0.049) were influenced by cadmium in the umbilical cord blood. Significant decreases in crown-heel length (p = 0.007) and placental thickness (p = 0.022) were seen with higher levels of cadmium in maternal blood. As placental cadmium increased, cord length increased (p = 0.012) and placental thickness decreased (p = 0.032). Only lead levels in maternal blood influenced placental thickness (p = 0.011). Mercury in both umbilical cord and maternal blood was marginally associated with placental thickness and placental weight, respectively. Conversely, placental mercury levels significantly influenced head circumference (p = 0.017), the Apgar 5-minute score (p = 0.01) and cord length (p = 0.026). The predictions of these models were further assessed with the area under the curve (AUC) of the receiver operating curves (ROCs), which were modest (larger than 0.5 and smaller than 0.7). The independence of gestational age or preterm births on the observed effect of metals on some measures of birth outcome, suggested detrimental effects of exposure on fetal development. The magnitude of the estimated effects might not necessarily be of clinical significance for infants but may have a considerable public-health relevance given the high prevalence of exposure to heavy metals. Further research should be conducted to confirm these findings and to evaluate their long-term risks, if any.     

长期照护保险资金筹措:现状、困境与对策思考

本文以资金筹集为切入点,从筹资方式、渠道和水平三个层面,对青岛等试点城市和北京市海淀区的相关文件进行梳理。结果发现,目前各地以不同的划拨标准,将符合条件的医保参与人员自动纳入长期照护保险范畴;虽然不少地方的老年人已开始受益,但存在代际不公平、民众参与感低、对医疗保险依赖过度等问题,尚未形成可在全国推广的经验。为此,必须合理选择筹资方式,确保稳定的资金来源;明确政府、单位与个人角色,合理分担照护责任;采取定额筹资和按比例筹资相结合的形式,科学厘定筹资水平,以保障长期照护保险基金的持续运营。     

Contextual Determinants of Maternal Health Care Service Utilization in Nigeria

Despite the high maternal mortality ratio in Nigeria, the use of maternal health care services is very poor. Attempts to explain this situation has focused on individual level factors and the influence of community contextual factors have not received much attention. This study examined the relation of community factors to the use of antenatal care in Nigeria, and explored whether community factors moderated the association between individual characteristics and antenatal care visits. Data were drawn from the 2008 Nigeria Demographic and Health Survey among 16,005 women aged 15–49 years who had had their last delivery in the five years preceding the survey. Results from multi-level models indicated that living in communities with a high proportion of women who delivered in a health facility was associated with four or more antenatal care visits. Residence in high-poverty communities decreased the likelihood of antenatal care attendance. Living in communities with a high proportion of educated women was not significantly related to antenatal care visits. Community factors acted as moderators of the association between educational attainment and antenatal care attendance. Improvement in antenatal care utilization may therefore be enhanced by targeting poverty reduction programs and increasing health facility delivery in disadvantaged communities.     

Absolute and relative family affluence and psychosomatic symptoms in adolescents

Previous research on the links between income inequality and health and socioeconomic differences in health suggests that relative differences in affluence impact health and well-being more than absolute affluence. This study explored whether self-reported psychosomatic symptoms in adolescents relate more closely to relative affluence (i.e., relative deprivation or rank affluence within regions or schools) than to absolute affluence. Data on family material assets and psychosomatic symptoms were collected from 48,523 adolescents in eight countries (Austria, Belgium, Canada, Norway, Scotland, Poland, Turkey, and Ukraine) as part of the 2009/10 Health Behaviour in School-aged Children study. Multilevel regression analyses of the data showed that relative deprivation (Yitzhaki Index, calculated in regions and in schools) and rank affluence (in regions) (1) related more closely to symptoms than absolute affluence, and (2) related to symptoms after differences in absolute affluence were held constant. However, differences in family material assets, whether they are measured in absolute or relative terms, account for a significant variation in adolescent psychosomatic symptoms. Conceptual and empirical issues relating to the use of material affluence indices to estimate socioeconomic position are discussed.     

Young women’s consistency of contraceptive use — does depression or stress matter?

Background

We prospectively examined the influence of young women’s depression and stress symptoms on their weekly consistency of contraceptive method use.

Study Design

Women ages 18-20 years (n= 689) participating in a longitudinal cohort study completed weekly journals assessing reproductive, relationship and health characteristics. We used data through 12 months of follow-up (n= 8877 journals) to examine relationships between baseline depression (CES-D) and stress (PSS-10) symptoms and consistency of contraceptive methods use with sexual activity each week. We analyzed data with random effects multivarible logistic regression.

Results

Consistent contraceptive use (72% of weeks) was 10–15 percentage points lower among women with moderate/severe baseline depression and stress symptoms than those without symptoms (p<.001). Controlling for covariates, women with depression and stress symptoms had 47% and 69% reduced odds of contraceptive consistency each week than those without symptoms, respectively (OR 0.53, CI 0.31–0.91 and OR 0.31, CI 0.18–0.52). Stress predicted inconsistent use of oral contraceptives (OR 0.27, CI 0.12–0.58), condoms (OR 0.40, CI 0.23–0.69) and withdrawal (OR 0.12, CI 0.03–0.50).

Conclusion

Women with depression and stress symptoms appear to be at increased risk for user-related contraceptive failures, especially for the most commonly used methods.

Implications

Our study has shown that young women with elevated depression and stress symptoms appear to be at risk for inconsistent contraceptive use patterns, especially for the most common methods that require greater user effort and diligence. Based upon these findings, clinicians should consider women’s psychological and emotional status when helping patients with contraceptive decision-making and management. User-dependent contraceptive method efficacy is important to address in education and counseling sessions, and women with stress or depression may be ideal candidates for long-acting reversible methods, which offer highly effective options with less user-related burden. Ongoing research will provide a greater understanding of how young women’s dynamic mental health symptoms impact family planning behaviors and outcomes over time.