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BACKGROUND: To describe ethnic differences in concentrations of lipids and lipoproteins, and their changes, during pregnancy to postpartum. METHODS: This was a population-based cohort study conducted in primary antenatal care in Norway. The participants (n = 806) were healthy, pregnant women, 59% were ethnic minorities. Outcomes were triglycerides, total cholesterol, HDL- and LDL-cholesterol, analysed from fasting blood samples drawn at gestational age (weeks) 15, 28 and 14 weeks postpartum. We performed linear regression models and linear mixed models to explore the total effect of ethnicity on the outcomes, adjusting for gestational age /week postpartum, maternal age and education. The analyses are corrected for multiple testing using the Bonferroni correction. RESULTS: At gestational age 15, triglyceride concentrations were lower in women of African origin (1.03 mmol/mol (95% CI: 0.90, 1.16)) and higher in women of South Asian (primarily Pakistan and Sri Lanka) origin (1.42 mmol/mol (1.35, 1.49)) and East Asian (primarily Vietnam, Philippines and Thailand) origin (1.58 mmol/mol (1.43, 1.73)) compared with Western Europeans (1.26 mmol/mol (1.20, 1.32)). Women of Asian and African origin had a smaller increase in triglycerides, LDL- and total cholesterol from gestational age 15 to 28. At gestational age 28, LDL-cholesterol levels were lowest among East Asians (3.03 mmol/mol (2.72, 3.34)) compared with Western Europeans (3.62 mmol/mol (3.50, 3.74)). Triglycerides and HDL-cholesterol were lower postpartum than at gestational age 15 in all groups, but the concentration of LDL-cholesterol was higher, except in Africans. South and East Asian women had lower HDL-cholesterol and higher triglycerides postpartum, while African women had lower triglycerides than Western Europeans. CONCLUSION: We found significant differences in the concentrations of lipids and lipoproteins and their changes during pregnancy and the early postpartum period related to ethnic origin.
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Etnicidad , Lípidos , Lipoproteínas , Embarazo , Adolescente , Adulto , HDL-Colesterol , Estudios de Cohortes , Femenino , Humanos , Lípidos/sangre , Lipoproteínas/sangre , Embarazo/etnología , Triglicéridos , Adulto JovenRESUMEN
BACKGROUND: Depression in pregnancy increases the risk of complications for mother and child. Few studies are done in ethnic minorities. We wanted to identify the prevalence of depression in pregnancy and associations with ethnicity and other risk factors. METHOD: Population-based, prospective cohort of 749 pregnant women (59% ethnic minorities) attending primary antenatal care during early pregnancy in Oslo between 2008 and 2010. Questionnaires covering demographics, health problems and psychosocial factors were collected through interviews. Depression in pregnancy was defined as a sum score ≥ 10 by the Edinburgh Postnatal Depression Scale (EPDS) at gestational week 28. RESULTS: The crude prevalence of depression was; Western Europeans: 8.6% (95% CI: 5.45-11.75), Middle Easterners: 19.5% (12.19-26.81), South Asians: 17.5% (12.08-22.92), and other groups: 11.3% (6.09-16.51). Median EPDS score was 6 in Middle Easterners and 3 in all other groups. Middle Easterners (OR = 2.81; 95% CI (1.29-6.15)) and South Asians (2.72 (1.35-5.48)) had significantly higher risk for depression than other minorities and Western Europeans in logistic regression models. When adjusting for socioeconomic position and family structure, the ORs were reduced by 16-18% (OR = 2.44 (1.07-5.57) and 2.25 (1.07-4.72). Other significant risk factors were the number of recent adverse life events, self-reported history of depression and poor subjective health three months before conception. CONCLUSION: The prevalence of depression in pregnancy was higher in ethnic minorities from the Middle East and South Asia. The increased risk persisted after adjustment for risk factors.
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Depresión/epidemiología , Trastorno Depresivo/epidemiología , Etnicidad/estadística & datos numéricos , Grupos Minoritarios/estadística & datos numéricos , Complicaciones del Embarazo/epidemiología , Adulto , Pueblo Asiatico/psicología , Pueblo Asiatico/estadística & datos numéricos , Estudios de Cohortes , Depresión/psicología , Trastorno Depresivo/psicología , Etnicidad/psicología , Femenino , Humanos , Modelos Logísticos , Grupos Minoritarios/psicología , Noruega/epidemiología , Embarazo , Complicaciones del Embarazo/psicología , Prevalencia , Estudios Prospectivos , Factores de Riesgo , Población Blanca/psicología , Población Blanca/estadística & datos numéricos , Adulto JovenRESUMEN
PURPOSE: The STORK Groruddalen cohort was set up in 2008 to explore ethnic differences in: (1) maternal health, primarily gestational diabetes (GDM) and related health issues during pregnancy and post partum, and effects of exposures on risk for type 2 diabetes, cardiovascular disease and other health issues, and (2) offspring's growth and body composition, overweight/obesity and effects of early life exposures. PARTICIPANTS: 823 women (74% of invited) were followed from gestational week (GW) 15. Data were collected from 618 fathers. In total, 59% of women and 53% of fathers had origin from non-Western countries. Maternal mean age was 29.9 years (SD 4.9), and body mass index (BMI) 25.3 kg/m2 (4.9). Data were obtained from 772 women (94%) at GW 28, and 662 women (80%) 14 weeks post partum. Eleven years post partum, 385 women (53% of eligible/47% of original cohort) attended, age was 42.0 years (4.8) and BMI 27.1 kg/m2 (5.1). We have data for 783 children at birth, and for 586 at last time point, mean age 8.6 (0.5) years, weight 30.7 (6.8) kg and length 133.9 (6.3) cm. FINDINGS TO DATE: We collected questionnaire data from parents, clinical measurements and blood samples from mothers, and data on children's growth (mid-pregnancy to 8 years). Our biobank includes maternal blood and urine samples, biopsy material from placentas and umbilical venous cord blood. We found several clinically important differences in maternal health, with higher risk in ethnic minority groups for GDM, insulin resistance, vitamin D and iron deficiency, depressive symptoms and physical inactivity. Contrasting patterns of fetal growth and risk of overweight/thinness at preschool age were observed across ethnic groups. Maternal GDM, obesity and high gestational weight gain were associated with children's BMI trajectories. FUTURE PLANS: We will examine the impact of maternal and fetal health and development during pregnancy on long-term outcomes for mothers and offspring. TRIAL REGISTRATION NUMBER: Project title STORK G-2: Women and Risk of Type 2 Diabetes NCT03870724 (ClinicalTrials.gov).
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Enfermedades Cardiovasculares , Diabetes Mellitus Tipo 2 , Diabetes Gestacional , Embarazo , Recién Nacido , Niño , Femenino , Humanos , Preescolar , Adulto , Etnicidad , Sobrepeso/epidemiología , Sobrepeso/complicaciones , Diabetes Mellitus Tipo 2/etiología , Diabetes Mellitus Tipo 2/complicaciones , Cohorte de Nacimiento , Enfermedades Cardiovasculares/epidemiología , Enfermedades Cardiovasculares/complicaciones , Peso al Nacer , Grupos Minoritarios , Obesidad/complicaciones , Diabetes Gestacional/epidemiología , Índice de Masa Corporal , NoruegaRESUMEN
BACKGROUND: Perinatal depression is a highly prevalent mental health problem with severe consequences, which is still underdiagnosed and undertreated. Frontline health professionals directly assisting and providing regular care to women in pregnancy and postpartum period play a critical role in early detection and management of perinatal depression. Therefore, it is important to assess their knowledge and beliefs towards perinatal depression, in order to improve its recognition and management. OBJECTIVE: To synthesize the current literature about the levels of perinatal depression literacy (defined in terms of recognition and knowledge of symptoms, causes, risk factors and treatment options, beliefs, and attitudes) among frontline health professionals working with perinatal women. DESIGN: A systematic review of the literature was conducted in line with PRISMA guidelines and registered in PROSPERO (CRD42020172018). Six electronic databases were searched for eligible studies. Quantitative and qualitative studies published in English reporting findings on perinatal depression literacy among health professionals working with perinatal population were included. Pharmacists, medical or nursing students, volunteer workers, religious leaders, community leader and birth attendants were excluded from the target population. Included studies were assessed for risk of bias. FINDINGS: From the 3172 papers screened, a total of 43 were included. All studies were classified with strong or moderate quality. Frontline health professionals presented average levels of perinatal depression literacy. However, a lack of knowledge about the definition, prevalence, symptoms, risk factors, screening tools and treatments for perinatal depression was found in several studies, which could act as barriers to providing proper care to perinatal women. Health professionals' knowledge and attitudes seemed to differ across countries. IMPLICATIONS FOR PRACTICE: The findings of this systematic review highlight the need to provide health professionals with training to increase their levels of knowledge about perinatal depression and to promote more positive attitudes towards it, which can potentially increase their confidence and skills in its management and treatment.
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Alfabetización en Salud , Estudiantes de Enfermería , Depresión/diagnóstico , Femenino , Personal de Salud , Humanos , Parto , EmbarazoRESUMEN
INTRODUCTION: There is strong evidence that postpartum depression is associated with adverse health effects in the mother and infant. Few studies have explored associations between physical activity in pregnancy and postpartum depression. We aimed to investigate whether physical activity during pregnancy was inversely associated with postpartum depressive symptoms, PPDS in a multiethnic sample. METHOD: Population-based, prospective cohort of 643 pregnant women (58% ethnic minorities) attending primary antenatal care from early pregnancy to postpartum in Oslo between 2008 and 2010. Data on demographics and health outcomes were collected during standardized interviews. PPDS was defined by a sum score ≥10 from the Edinburgh Postnatal Depression Scale (EPDS), 3 months after birth. Physical activity was recorded with Sense Wear™ Pro3 Armband (SWA) in gestational week 28 and defined as moderate-to-vigorous intensity physical activity (MVPA) accumulated in bouts ≥10 min. RESULTS: Women who accumulated ≥150 MVPA minutes/week had significantly lower risk (ORâ¯=â¯0.2, 95% CI: 0.06-0.90), for PPDS compared to those who did not accumulate any minutes/week of MVPA, adjusted for ethnic minority background, depressive symptoms in the index pregnancy and self-reported pelvic girdle syndrome. The results for MVPA persisted in the sub-sample of ethnic minority women. LIMITATIONS: Numbers of cases with PPDS were limited. The SWA does not measure water activities. Due to missing data for SWA we used multiple imputations. CONCLUSION: Women meeting the physical activity recommendation (>150 MVPA min/week) during pregnancy have a lower risk of PPDS compared to women who are not active during pregnancy.
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Depresión Posparto/prevención & control , Etnicidad/estadística & datos numéricos , Ejercicio Físico , Madres/psicología , Periodo Posparto/psicología , Mujeres Embarazadas/psicología , Adulto , Estudios de Cohortes , Depresión Posparto/diagnóstico , Femenino , Humanos , Lactante , Grupos Minoritarios , Embarazo , Atención Prenatal , Estudios Prospectivos , Escalas de Valoración Psiquiátrica , Salud de la Mujer , Adulto JovenRESUMEN
BACKGROUND: Postpartum depression (PPD) may have adverse effects on both mother and child. The aims were to determine the prevalence of postpartum depressive symptoms, PPDS, identify associations with ethnicity and with the level of social integration. METHOD: Population-based, prospective cohort study of 643 pregnant women (58% ethnic minorities) attending primary antenatal care in Oslo. Questionnaires regarding demographics and health issues were collected through interviews. PPDS was defined as a sum score ≥ 10 by the Edinburgh Postnatal Depression Scale, used as the main outcome in logistic regression analyses, first with ethnicity, second with level of integration as main explanatory factors. RESULTS: The prevalence of PPDS was higher in ethnic minorities 12.7% (95% CI: 9.31-16.09) than in Western Europeans 4.8% (2.26-7.34). Adverse life events, lack of social support and depressive symptoms during the index pregnancy were other significant risk factors. Western European with PPDS were more likely to have had depressive symptoms also during pregnancy than women from ethnic minorities (72.2% versus 33.3%, pâ¯=â¯0.041). When replacing ethnicity with integration, a low level of integration was independently associated with PPDS (2.1 (1.11-3.95)). LIMITATIONS: Cases with PPDS were limited. Heterogeneity in the ethnic groups is a concern. CONCLUSION: Both point prevalence and new onset of PPDS was higher among ethnic minorities than among Western Europeans. Low level of integration was associated with PPDS. Our findings suggest that clinicians should be aware of the increased risk of new cases of PPDS among ethnic minorities compared to Western European women and offer evidence-based care accordingly.