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Childbearing Age (childbearing + age)
Selected AbstractsDepression and Altered Quality of Life in Women with Epilepsy of Childbearing AgeEPILEPSIA, Issue 1 2004Ettore Beghi Summary: Purpose: To calculate the prevalence of depression in a referral population of women of childbearing age, to define the factors associated with depression, and to assess health-related quality of life (HRQOL) in the same population. Methods: The 642 consecutive women with epilepsy aged 18,55 years were enrolled by 40 neurologists over an 8-month period and asked to give details on selected demographic and clinical features regarding the disease, any associated clinical condition, and any drug treatment. Depression was diagnosed by using the Hamilton depression scale and HRQOL was measured through the SF-36 form. Demographic, clinical, and therapeutic risk factors for depression were searched for within the study population. Results: Depression (any severity) was present at interview in 242 women, giving a prevalence rate of 37.7%[95% confidence interval (CI), 33.9,41.6]. Mild depression was reported by 18.5% of women, moderate depression by 8.6%, major depression by 10.3%, and severe depression by 0.3%. Factors found to be independently associated with depression (any severity) included treatment of associated conditions [relative risk (RR), 1.5; 95% CI, 1.2,1.8), concurrent disability (RR, 1.3; 95% CI, 1.0,1.6), seizures in the preceding 6 months (RR, 1.4; 95% CI, 1.1,1.7), and being unemployed or a housewife (RR, 1.3; 95% CI, 1.0,1.5). Factors associated with moderate to severe depression included treatment for associated conditions (RR, 2.0; 95% CI, 1.4,2.7), seizures in the preceding 6 months (RR, 1.7; 95% CI, 1.2,2.5), and being unemployed or a housewife (RR, 1.6; 95% CI, 1.1,2.2). Compared with normal women of similar age, patients with epilepsy tended to present lower scores for each HRQOL domain (mostly Role Physical, General Health, Social Functioning, and Role Emotional). However, when the analysis was limited to nondepressed women with epilepsy, any difference disappeared. Conclusions: Women with epilepsy of childbearing age are at high risk of depression. Factors associated with depression include lack of occupation, the presence of an underlying disabling condition (with treatment), and the severity of epilepsy. Compared with the general population, depressed women have greater impairment of HRQOL with epilepsy, which reflects the physical, social, and emotional implications of the disease. [source] Prevention of fetal alcohol spectrum disorders,DEVELOPMENTAL DISABILITIES RESEARCH REVIEW, Issue 3 2009R. Louise Floyd Abstract Alcohol use among women of childbearing age is a leading, preventable cause of birth defects and developmental disabilities in the United States. Although most women reduce their alcohol use upon pregnancy recognition, some women report drinking during pregnancy and others may continue to drink prior to realizing they are pregnant. These findings emphasize the need for effective prevention strategies for both pregnant and nonpregnant women who might be at risk for an alcohol-exposed pregnancy (AEP). This report reviews evidence supporting alcohol screening and brief intervention as an effective approach to reducing problem drinking and AEPs that can lead to fetal alcohol spectrum disorders. In addition, this article highlights a recent report of the National Task Force on Fetal Alcohol Syndrome and Fetal Alcohol Effect that describes effective interventions to reduce alcohol use and AEPs, and outlines recommendations on promoting and improving these strategies. Utilizing evidence-based alcohol screening tools and brief counseling for women at risk for an AEP and other effective population-based strategies can help achieve future alcohol-free pregnancies. © 2009 Wiley-Liss, Inc. Dev Disabil Res Rev 2009;15:193,199. [source] Metformin use and diabetic pregnancy,has its time come?DIABETIC MEDICINE, Issue 3 2006G. Hawthorne Abstract The prevalence of Type 2 diabetes in women of childbearing age continues to grow as the incidence of Type 2 diabetes increases. Recent evidence shows that treatment of gestational diabetes ensures the best possible outcome for pregnancy complicated by gestational diabetes. Metformin is a logical treatment in these circumstances but there has always been concern about its safety for the fetus, particularly as it crosses the placenta and it may increase the risk of teratogenesis. Although evidence is accumulating that metformin is useful and has a role in polycystic ovary syndrome, a condition of insulin resistance, it is not yet accepted as treatment for Type 2 diabetes in pregnancy and gestational diabetes. Observational data supports the use of metformin in Type 2 diabetes in pregnancy and its role in gestational diabetes is currently under investigation. Metformin may become an important treatment for women with either gestational or Type 2 diabetes in pregnancy and indeed may have additional important benefits for women, including reducing insulin resistance, body weight and long-term risk of diabetes. There is a need for a randomized controlled trial in women with Type 2 diabetes in pregnancy with long-term follow-up of both mothers and children. Until then the best advice remains that optimized glycaemic control prior to conception and during pregnancy is the most important intervention for best possible pregnancy outcome. [source] Utilization of antiepileptic drugs during pregnancy: Comparative patterns in 38 countries based on data from the EURAP registryEPILEPSIA, Issue 10 2009The EURAP Study Group Summary We assessed the utilization of antiepileptic drugs (AEDs), 1999,2005, in 4,798 prospective epilepsy pregnancies from 38 countries participating in EURAP, an international AED and pregnancy registry. Prominent differences in utilization patterns were observed across the various countries. Exposure to second-generation AEDs ranged from 3.5% in India and 7.3% in Italy to 75% in Denmark. Even wider variation was recorded in exposure to individual AEDs. The utilization of second-generation AEDs increased over time (for lamotrigine, from 9.9% of all pregnancies before 2001 to 29.6% after 2003). The differences in use of individual AEDs across countries probably reflect lack of evidence concerning the optimal treatment of epilepsy in women of childbearing age, as well as variation in country-specific traditions, medication costs, and drug promotion. Our observations underscore the need for comparative studies to investigate the factors influencing the prescription of AEDs during pregnancy, as well as their influence on pregnancy outcome. [source] Levetiracetam in the Treatment of Idiopathic Generalized EpilepsiesEPILEPSIA, Issue 2005Richard Grünewald Summary:, Since its introduction into clinical practice in 1999, levetiracetam, the S enantiomer of piracetam, has rapidly found a secure place, initially in the therapy of partial onset seizures and subsequently in the treatment of idiopathic generalized epilepsies (IGE). It has many of the properties of an "ideal" antiepileptic drug, including rapid absorption, linear pharmokinetics, and sparse drug interactions. Tolerabiliy is generally excellent in both adults and children, although tiredness is a common dose-limiting adverse effect. Occasionally the drug can precipitate behavioral abnormalities, especially in patients with learning disability. There is a wide safety margin in overdose. In common with most antiepileptic drugs its mode of action remains uncertain. Levetiracetam binds to a specific site in the brain, influences intracellular calcium currents and reverses negative allosteric modulators of GABA- and glycine-gated currents in vitro. Its effectiveness has been demonstrated in animal models of epilepsy and in clinical trials of partial onset and IGE. Treatment of IGEs may be straightforward, with many patients demonstrating an excellent and robust response to valproate monotherapy. However, there remains a significant minority of patients for whom valproate is unsuitable, including those who experience unacceptable adverse effects (e.g., weight gain or hair loss) and women of childbearing age in whom the teratogenic potential of valproate is unacceptable. Therapeutic response to lamotrigine in this group is often disappointing, and many clinicians now are turning to the choice of levetiracetam. Efficacy in generalized tonic,clonic seizures and myoclonus is usually apparent and some patients experience improvement in typical absences. Experience of combinations of levetiracetam with other antiepileptic drugs is limited in IGE and the responses are largely anecdotal. In our hands, patients with refractory IGEs may respond to combinations of levetiracetam with valproate, lamotrigine, and phenobarbital, and adverse effects when they occur are usually limited to tiredness. Levetiracetam does not interact with the oral contraceptive pill, simplifying treatment in women of childbearing age. Although animal data look encouraging, questions over levetiracetam's teratogenic potential and overall safety in pregnancy will remain for many years to come. [source] Depression and Altered Quality of Life in Women with Epilepsy of Childbearing AgeEPILEPSIA, Issue 1 2004Ettore Beghi Summary: Purpose: To calculate the prevalence of depression in a referral population of women of childbearing age, to define the factors associated with depression, and to assess health-related quality of life (HRQOL) in the same population. Methods: The 642 consecutive women with epilepsy aged 18,55 years were enrolled by 40 neurologists over an 8-month period and asked to give details on selected demographic and clinical features regarding the disease, any associated clinical condition, and any drug treatment. Depression was diagnosed by using the Hamilton depression scale and HRQOL was measured through the SF-36 form. Demographic, clinical, and therapeutic risk factors for depression were searched for within the study population. Results: Depression (any severity) was present at interview in 242 women, giving a prevalence rate of 37.7%[95% confidence interval (CI), 33.9,41.6]. Mild depression was reported by 18.5% of women, moderate depression by 8.6%, major depression by 10.3%, and severe depression by 0.3%. Factors found to be independently associated with depression (any severity) included treatment of associated conditions [relative risk (RR), 1.5; 95% CI, 1.2,1.8), concurrent disability (RR, 1.3; 95% CI, 1.0,1.6), seizures in the preceding 6 months (RR, 1.4; 95% CI, 1.1,1.7), and being unemployed or a housewife (RR, 1.3; 95% CI, 1.0,1.5). Factors associated with moderate to severe depression included treatment for associated conditions (RR, 2.0; 95% CI, 1.4,2.7), seizures in the preceding 6 months (RR, 1.7; 95% CI, 1.2,2.5), and being unemployed or a housewife (RR, 1.6; 95% CI, 1.1,2.2). Compared with normal women of similar age, patients with epilepsy tended to present lower scores for each HRQOL domain (mostly Role Physical, General Health, Social Functioning, and Role Emotional). However, when the analysis was limited to nondepressed women with epilepsy, any difference disappeared. Conclusions: Women with epilepsy of childbearing age are at high risk of depression. Factors associated with depression include lack of occupation, the presence of an underlying disabling condition (with treatment), and the severity of epilepsy. Compared with the general population, depressed women have greater impairment of HRQOL with epilepsy, which reflects the physical, social, and emotional implications of the disease. [source] Shared Mechanisms and Comorbidities in Neurologic and Psychiatric DisordersHEADACHE, Issue 2001Stephen D. Silberstein MD Migraine may be comorbid with several other neurologic and psychiatric conditions, including mood disorders (eg, depression, anxiety, panic disorder), epilepsy, stroke, and essential tremor. Comorbidity presents physicians with opportunities and challenges for both diagnosis and treatment. All diseases must be considered, and therapeutic strategies may need to be modified to avoid potential drug interactions. Comorbidities also may provide clues to the pathophysiologies and any shared mechanisms of the two disorders. Longitudinal studies have demonstrated a bidirectional influence between migraine and major depression, but not between migraine and other severe headache. Migraine is strongly and consistently associated with panic disorder. The risk of migraine in epilepsy is increased particularly in individuals with head trauma, partial seizures, and a positive family history of migraine. The influence is bidirectional. There is also growing evidence of an association between migraine and stroke, particularly among women of childbearing age and individuals who experience migraine with aura. Lastly, a bidirectional association between migraine and essential tremor also exists. These findings suggest that migraine, major depression, epilepsy, and essential tremor share one or more common etiologies. Clinicians should be mindful of them as they design treatment strategies, and also should consider the use of a single pharmacologic agent that is effective for all conditions. [source] The Impact of Welfare Reform on Insurance Coverage before Pregnancy and the Timing of Prenatal Care InitiationHEALTH SERVICES RESEARCH, Issue 4 2007Norma I. Gavin Objective. This study investigates the impact of welfare reform on insurance coverage before pregnancy and on first-trimester initiation of prenatal care (PNC) among pregnant women eligible for Medicaid under welfare-related eligibility criteria. Data Sources. We used pooled data from the Pregnancy Risk Assessment Monitoring System for eight states (AL, FL, ME, NY, OK, SC, WA, and WV) from 1996 through 1999. Study Design. We estimated a two-part logistic model of insurance coverage before pregnancy and first-trimester PNC initiation. The impact of welfare reform on insurance coverage before pregnancy was measured by marginal effects computed from coefficients of an interaction term for the postreform period and welfare-related eligibility and on PNC initiation by the same interaction term and the coefficients of insurance coverage adjusted for potential simultaneous equation bias. We compared the estimates from this model with results from simple logistic, ordinary least squares, and two-stage least squares models. Principal Findings. Welfare reform had a significant negative impact on Medicaid coverage before pregnancy among welfare-related Medicaid eligibles. This drop resulted in a small decline in their first-trimester PNC initiation. Enrollment in Medicaid before pregnancy was independent of the decision to initiate PNC, and estimates of the effect of a reduction in Medicaid coverage before pregnancy on PNC initiation were consistent over the single- and two-stage models. Effects of private coverage were mixed. Welfare reform had no impact on first-trimester PNC beyond that from reduced Medicaid coverage in the pooled regression but separate state-specific regressions suggest additional effects from time and income constraints induced by welfare reform may have occurred in some states. Conclusions. Welfare reform had significant adverse effects on insurance coverage and first-trimester PNC initiation among our nation's poorest women of childbearing age. Improved outreach and insurance options for these women are needed to meet national health goals. [source] Prevalence of high antibody titers of pertussis in Turkey: reflection of circulating microorganism and a threat to infantsJOURNAL OF CLINICAL LABORATORY ANALYSIS, Issue 3 2007Berrin Esen Abstract Acute pertussis infection among adults can cause its transmission to the larger population, especially to infants and young children, who can develop severe disease. In order to determine an age-dependent pertussis immune response, anti-pertussis toxin (PT) antibody was detected by the indirect enzyme-linked immunosorbent assay (ELISA) method in serum samples from 2,085 healthy subjects ranging in age from 6 months to ,60 years. Also included in the evaluation were responses to a questionnaire including sociodemographic characteristics, vaccination, and infection history. Titers of 50,99 ELISA units (EU)/mL and of ,100,EU/mL were accepted as indicative for recent exposure or infection. In addition, 30,EU/mL was estimated to be a sufficient titer in women of childbearing age to protect their newborns until administration of their first dose of pertussis vaccine. After the age of 4,5 years, presence of high-titered antibodies that increase with age might be a reflection of circulating infection and indicate the magnitude of the threat to infants. According to the questionnaires, in the groups younger than 15 years old, three to four doses of diphtheria toxoid-whole cell pertussis-tetanus toxoid (DwPT) were administered in 47.2 to 77.4%, 91.2 to 100.0%, and 83.5 to 100.0% of participants in Diyarbakir, Samsun, and Antalya, respectively. In addition, up to half of the expectant mothers we studied lacked a sufficient level of estimated antibody titers. To protect infants from life-threatening pertussis infection, improving vaccination coverage to ensure herd immunity and uniformly establishing coverage throughout the country are essential. Furthermore, revaccination with acellular vaccine for schoolchildren as well as for the households of pregnant women is recommended. J. Clin. Lab. Anal. 21:154,161, 2007. © 2007 Wiley-Liss, Inc. [source] Iodine status of UK women of childbearing age, a cause for concern?JOURNAL OF HUMAN NUTRITION & DIETETICS, Issue 3 2008S. Bath [source] Role of histamine in short- and long-term effects of methamphetamine on the developing mouse brainJOURNAL OF NEUROCHEMISTRY, Issue 4 2008Summer F. Acevedo Abstract With the rise in methamphetamine (MA) use among women of childbearing age, the potential consequences of MA exposure to the developing brain for cognition in adulthood is a major concern. Histamine might mediate these MA effects. Following MA administration in neonatal mice, histamine levels in brain were elevated and the hypothalamic-pituitary-adrenal axis was activated. Co-administration of MA with the H3 receptor agonist immepip antagonized these effects. The effects of MA on histamine levels and on hypothalamic-pituitary-adrenal axis activation at P20 were more pronounced in female than male mice. These sex differences could have contributed to the increased susceptibility of female mice to the detrimental long-term cognitive effects of MA and the H3/H4 antagonist thioperamide. Following behavioral testing, mice neonatally treated with MA or thioperamide showed reduced levels of the dendritic marker microtubule-associated protein 2 in the CA3 region of the hippocampus and the enthorhinal cortex. This was not seen in mice neonatally treated with immepip and MA who did not show cognitive impairments, suggesting that these brain areas might be particularly important for the long-term effects of MA on cognitive function. These data support a role for histamine in the effects of MA on the developing brain. [source] The FDA Recommendations on Fish Intake During PregnancyJOURNAL OF OBSTETRIC, GYNECOLOGIC & NEONATAL NURSING, Issue 6 2002Emily C. Evans MSN The U.S. Food and Drug Administration recommends that pregnant women, women of childbearing age, and young children avoid eating shark, swordfish, mackerel, and tilefish. These fish often harbor high levels of methylmercury, a potent human neurotoxin. Methylmercury readily crosses the placenta and has the potential to significantly damage the fetal nervous system. Health care providers are responsible for educating women about the hazards of methylmercury and the Food and Drug Administration recommendation. [source] Health Promotion and Risk Reduction in Malawi, Africa, Village WomenJOURNAL OF OBSTETRIC, GYNECOLOGIC & NEONATAL NURSING, Issue 2 2001FAAN, Susan Gennaro RN Objective: A train-the-trainer intervention was evaluated in which village leaders in Malawi, Africa, taught other villagers how to improve their health. Design: Health knowledge and reported health practices were compared before and after the educational intervention in 15 villages in Chimutu, Malawi, Africa. Setting: Surveys were completed by trained data gatherers in the village setting. Patients/Participants: All men and women of childbearing age who were present in the village when data collection occurred were asked to participate. There were 187 participants in the preintervention survey and 175 participants in the postintervention survey. Intervention: Seveniy-six village women were trained, using low literacy techniques, to provide content on health promotion and risk reduction in pregnancy. Over 20,000 persons have received at least one health teaching session from the village trainers. Results: The intervention resulted in reported changes in prenatal and postpartum care and in more births occurring in the hospital or clinic. Some positive nutritional changes were reported, although few changes in beliefs about use of herbal medicines or about the use of witchcraft were reported. Conclusions: A train-the-trainer approach is a sustainable intervention that appears to have positive benefits on the health of village women living in Malawi, Africa. [source] Reducing Adverse Outcomes from Prenatal Alcohol Exposure: A Clinical Plan of ActionALCOHOLISM, Issue 8 2006R. Louise Floyd Fetal alcohol spectrum disorders (FASDs) are among the leading preventable causes of developmental disorders in the United States; however, recognition and prevention of these conditions cannot be achieved without informed and educated health providers. This commentary addresses the importance of recognition and prevention of FASDs through the use of well-established standardized practices of diagnosis, screening, and brief alcohol reduction counseling. It is hoped that more knowledge on currently available procedures will encourage their use in the provision of routine health care to all women of childbearing age. [source] Alcohol Consumption among Low-Income Pregnant LatinasALCOHOLISM, Issue 11 2005Christina D. Chambers Abstract: Background: Due to changing cultural norms, Latinas of childbearing age residing in the U.S. may be at increasing risk of drinking harmful levels of alcohol during pregnancy, and may also be unaware of the risks for Fetal Alcohol Spectrum Disorders associated with this behavior. We assessed the prevalence of alcohol consumption in a sample of low-income pregnant Latinas and examined risk factors for alcohol use in the periconceptional period. Methods: As part of a larger intervention trial, a cross-sectional in-home interview study was conducted among a sample of 100 pregnant low-income Latinas receiving services from the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) in San Diego County, California. Results: Fifty-seven percent of respondents indicated they were either life-time abstainers or had not consumed any alcohol in the periconceptional period. Forty-three percent reported some alcohol use in the three months prior to recognition of the current pregnancy, and 20% reported at least one binge episode of four or more standard drinks during that time frame. Five percent reported drinking seven or more drinks per week, and 8% continued drinking alcohol after recognition of pregnancy. Significant predictors of any alcohol use in the periconceptional period included English language/higher level of acculturation, younger maternal age, lower parity, higher level of education, younger age at first drink, and having ever smoked. Women who were aware of alcohol warning messages and /or had more knowledge of the Fetal Alcohol Syndrome (FAS) were significantly more likely to have consumed alcohol in the periconceptional period. Frequency of periconceptional use of alcohol did not differ between women who planned or did not plan the pregnancy. Conclusion: The prevalence and pattern of early pregnancy alcohol consumption in this sample of Latinas is similar to patterns noted in other race/ethnic groups in the U.S. Level of knowledge about FAS and awareness of warning messages was not protective for early pregnancy alcohol consumption, suggesting that specific knowledge was insufficient to prevent exposure or that other factors reinforce maintenance of alcohol consumption in early pregnancy. Selective interventions in low-income Latinas are warranted, and should be focused on women of reproductive age who are binge or frequent drinkers and who are at risk of becoming pregnant. [source] Clinical Practice Characteristics and Preconception Counseling Strategies of Health Care Providers Who Recommend Alcohol Abstinence During PregnancyALCOHOLISM, Issue 11 2004Suzanne C. Tough Objective: National initiatives on fetal alcohol syndrome in Canada and the United States aimed at prevention, identification, and treatment of individuals who are affected by alcohol exposure in utero recommend that women abstain from consuming alcohol during pregnancy. Health care providers are key educators regarding appropriate alcohol use. The objective of this study was to describe characteristics of physicians who recommend alcohol abstinence during pregnancy with regard to knowledge of fetal alcohol syndrome and preconception counseling strategies. Methods: A survey was mailed to Canadian physicians and midwives between 2001 and 2002. Participants consisted of a national random sample of 1090 Canadian obstetricians and gynecologists, midwives, and family physicians who were current members of provincial and national professional organizations. The main outcome measure was questionnaire responses to knowledge, prevention, and diagnosis of issues related to alcohol use during pregnancy. Results: Response rates ranged from 31.1% among family physicians to 63.5% among midwives. Overall, 91.2% of providers recommended abstinence from alcohol during pregnancy. These providers were significantly more likely to believe that there is sufficient information about alcohol use and that clients were interested in discussing alcohol (p < 0.05). They were also significantly more likely to discuss depression, personal alcohol use, partner's use of alcohol, and family history of alcohol misuse with women of childbearing age (p < 0.05). Once a patient became pregnant, fewer practice differences were noted, although those who recommended alcohol abstinence were significantly more likely to take clinical action when pregnant patients were consuming moderate amounts of alcohol (p < 0.05). Conclusions: It is encouraging that almost 90% of Canadian health care providers recommend abstinence from alcohol during pregnancy. However, differences in clinical practice exist between providers who recommend alcohol abstinence during pregnancy as compared with those who recommend a "glass in moderation." [source] Aetiology and prognostic factors in acute liver failure in IndiaJOURNAL OF VIRAL HEPATITIS, Issue 3 2003M. S. Khuroo Summary., The early prognostic indicators for acute liver failure in endemic zones for hepatitis E virus have not been determined. All consecutive patients with acute liver failure from a geographically defined region endemic for hepatitis E virus were studied over the period April 1989,April 1996. Demographic, clinical and biochemical parameters were recorded at presentation and serum samples were analysed for known viral hepatitis (A,E) markers. Multiple parameters were compared in survivors and non-survivors in a univariate analysis. All significant factors on univariate analysis were entered into a stepwise logistic regression analysis to identify independent variables of prognosis. The sensitivity and specificity of significant prognostic factors was then assessed. A total of 180 [69 males and 111 females: age (mean ± SD) 31.1 ± 14.7 years] with acute liver failure were studied. Of these, 131 (72.8%) patients died. Hepatitis E virus was the aetiological cause in 79 (43.9%) patients, while hepatitis A virus, hepatitis B virus, hepatitis C virus and non-A, non-E agent/'s could be incriminated in four (2.1%), 25 (13.9%), 13 (7.2%) and 56 (31.1%) patients respectively. Of 83 women in childbearing age, 49 (59.0%) were pregnant, 33 (67.3%) of these were in the third trimester. Forty-seven (95.8%) pregnant women had HEV infection. Nine variables differed significantly between survivors and non-survivors on univariate analysis. Of these, four variables which predicted the adverse outcome on multivariate analysis were non-hepatitis-E aetiology, prothrombin time >30 s, grade of coma >2 and age >40 years in that order of significance. Pregnancy per se or duration of gestation did not adversely affect the prognosis. In endemic areas, hepatitis E virus is the commonest cause of acute liver failure. Acute liver failure occurs in a high proportion of pregnant women, mostly in third trimester. Early predictors of a poor outcome are non-E aetiology, prothrombin time >30 s, grade of coma >2 and age >40 years. [source] Aetiology, clinical course and outcome of sporadic acute viral hepatitis in pregnancy,JOURNAL OF VIRAL HEPATITIS, Issue 1 2003M. S. Khuroo summary. Hepatitis E causes large-scale epidemics in endemic areas. The disease, during epidemics, has increased incidence and severity in pregnant women. Sporadic acute viral hepatitis (AVH) is common in endemic areas. The relationship of sporadic AVH and pregnancy has not been well studied. Over a 3-year period we prospectively studied 76 pregnant women and 337 non-pregnant women of childbearing age with sporadic acute viral hepatitis for aetiology, clinical course and outcome of disease. The aetiology in sporadic AVH was hepatitis A virus (HAV) in six (1.5%), hepatitis B virus (HBV) in 62 (15%), hepatitis C virus (HCV) in seven (1.7%), hepatitis D virus (HDV) co-infection in six (1.5%), hepatitis E virus (HEV) in 205 (49.6%), and hepatitis non-A-to-E (HNAE) in 127 (30.7%). Sixty-five (85.5%) pregnant women and 140 (41.5%) nonpregnant women had hepatitis E. The proportion of pregnant women was 31.7% in HEV group and 5.3% in non-HEV group [P < 0.001; OR=8.3 (95%C1 4.2,16.3)]. The prevalence of HEV in pregnant women in first trimester (76.9%), second trimester (88.9%), third trimester (83.8%) and puerperium (100%) did not differ significantly (P=0.09). Forty-seven (61.8%) of the 76 pregnant women developed fulminant hepatic failure (FHF), 69.2% in HEV group and 10% in non-HEV group (P < 0.001). Thirty-four (10.1%) nonpregnant women developed fulminant hepatic failure, 10% in HEV group and 9.7% in non-HEV group (P=0.86). FHF had occurred in four (40%) of 10 patients with HE in first trimester as against 41 (74.5%) of 55 patients in second trimester and beyond (P=0.015). Amongst the major complications of fulminant hepatic failure, cerebral oedema (53.2%) and disseminated intravascular coagulation (21.3%) occurred more often in pregnant women than in nonpregnant women (29.4% and 2.8%; P=0.03 and 0.016, respectively) while infections occurred more often in nonpregnant women (36.1%) than in pregnant women (10.6%; P=0.003). Fifty (61.7%) patients with FHF died [25 (53.2%) pregnant women and 25 (69.5%) nonpregnant women (P=0.06)]. Cerebral oedema and HEV aetiology were independent variables of survival in patients with FHF. Patients with cerebral oedema had worse prognosis and patients with HEV aetiology had best chances of survival. Hence HEV was the most common cause of sporadic AVH in this endemic area. High proportion of pregnant women and increased severity of disease in pregnancy were limited to patients with hepatitis E. Sporadic AVH caused by agents other than HEV did not show any special predilection to or increased severity in pregnancy. FHF in pregnant women caused by HEV was an explosive disease with short pre- encephalopathy period, rapid development of cerebral oedema and high occurrence of disseminated intravascular coagulation and may represent a severe manifestation of a Schwartzmann-like phenomenon. [source] Plasma folate status and dietary folate intake among Chinese women of childbearing ageMATERNAL & CHILD NUTRITION, Issue 2 2009Yaling Zhao Abstract Maternal folic acid deficiency is an underlying risk for neural tube defects (NTDs). China has one of the highest prevalences of NTDs, and the prevalence rates of NTDs vary by region. We characterized plasma folate level and dietary folate intake among Chinese women of childbearing age by region (North and South, East and West, urban and rural) to provide evidence for establishing policy to prevent NTDs. A total of 1003 women of childbearing age from five provinces in China were interviewed. Fasting blood samples were collected. Plasma folate concentrations were determined by a microbiological assay. Dietary intake data were collected using a 24-h recall. Both the plasma folate concentrations and dietary folate intake of women in the South (25.9 nmol L,1 and 211.0 µg day,1) were higher than those of women in the North (13.3 nmol L,1 and 189.2 µg day,1). In the North, plasma folate concentrations and dietary folate intake of women in rural areas were lower than those of women in urban areas, whereas, in the South, an opposite pattern was observed. No difference was found between women in the East and West, in either the North or South regions. Plasma folate and dietary folate intake among Chinese women of childbearing age were suboptimal and varied by region. Different folic acid supplementation approaches and dosage should be undertaken to improve folate status of women in different areas. Particular attention should be paid to women in the North, especially in northern rural areas. [source] Effect of Transcutaneous Electrical Nerve Stimulation on Primary DysmenorrheaNEUROMODULATION, Issue 4 2009Shwu-Fen Wang PT ABSTRACT Objectives.,Dysmenorrhea is a disturbing problem among women of childbearing age. The purpose of this study is to investigate the effect of high-frequency transcutaneous electrical nerve stimulation (TENS) on primary dysmenorrhea and to compare the placebo effect by sham TENS in a randomized controlled study. Materials and Methods.,Twenty-two women participated in the two-month experiment by using TENS or sham TENS in a random order for their dysmenorrhea. Outcome measures included self-reported pain intensity, symptom and function questionnaire related to dysmenorrhea, quality of life, satisfaction after TENS application, and other pain management agents adapted by the participants. Two-way repeated measures analysis of variance (two-way ANOVA) was conducted to compare pain intensity between pre-post values and groups (TENS vs. placebo). One-way repeated measures analysis of variance (one-way ANOVA) was conducted to compare scores from questionnaire of symptoms and quality of life at baseline, and after placebo or TENS stimulation. Results.,Pain intensity in TENS is significantly decreased than in the placebo group (p= 0.018). The decrease of pain intensity after TENS and placebo TENS were both significant, with p < 0.00005 and p < 0.00005 respectively. Furthermore, TENS significantly changed the degree of autonomic symptoms (p= 0.048); but not after placebo TENS. Conclusion.,This result supports that women in our country who suffer from primary dysmenorrhea could benefit by using TENS, which is consistent with the previous studies. In addition to pain-relieving effects, relief of the autonomic symptoms associated with dysmenorrhea also indicated that the mechanism of TENS might be different from the placebo effect of the sham TENS stimulation. These findings indicate the immediate effects of TENS in women with primary dysmenorrheal. [source] State Abortion Policy and the Long-Term Impact of Parental Involvement LawsPOLITICS & POLICY, Issue 2 2010MARSHALL H. MEDOFF This paper presents empirical evidence that the enactment of parental involvement laws by states is a major reason for the steady decline in the incidence of abortion that has occurred in the United States since 1981. Parental involvement laws reduced the likelihood of teen minor females (under 18 years of age) having unwanted pregnancies by altering their frequency of unprotected sexual activity or contraceptive use. This change in teen minors' pregnancy avoidance behavior is found to be perpetuated over adult women's childbearing span of 18-44 years of age. Parental involvement laws are estimated to account for approximately one-third of the decline in the abortion rates of adult women of childbearing age over the period 1982-2000. The empirical results remain robust even after controlling for outliers, interstate migration, regional effects, and the presence of a waiting period. Este artículo presenta evidencia empírica de que la promulgación, al nivel de entidades federativas, de leyes de involucramiento de los padres, es una razón importante para la continua disminución en la incidencia de abortos que ha ocurrido en los Estados Unidos desde 1981. Estas leyes llamadas "Parental Involvement Laws" redujeron la incidencia de embarazos entre menores adolescentes (con menos de 18 años de edad) al disminuir la frecuencia de la actividad sexual no protegida de las mismas. Este cambio en el comportamiento en la prevención del embarazo en las menores adolescentes es perpetuada en mujeres adultas en edad fértil de los 18 a los 44 años de edad. Se estima que dichas leyes son la causa de aproximadamente 1/3 de la disminución en los índices de aborto entre mujeres adultas en edad fértil en el periodo de 1982-2000. Los resultados empíricos se mantienen robustos aun después de controlar los valores atípicos, la migración entre estados, efectos regionales, y la presencia de un periodo de espera. [source] History and Update on Host Defense Against Vaginal CandidiasisAMERICAN JOURNAL OF REPRODUCTIVE IMMUNOLOGY, Issue 1 2007Paul L. Fidel Jr Vulvovaginal candidiasis (VVC), caused by Candida albicans, remains a significant problem in women of childbearing age. While cell-mediated immunity is considered the predominant host defense mechanism against mucosal candidal infections, two decades of research from animal models and clinical studies have revealed a lack of a protective role for adaptive immunity against VVC caused by putative immunoregulatory mechanisms. Moreover, natural protective mechanisms and factors associated with susceptibility to infection have remained elusive. That is until recently, when through a live challenge model in humans, it was revealed that protection against vaginitis coincides with a non-inflammatory innate presence, whereas symptomatic infection correlates with a neutrophil infiltrate in the vaginal lumen and elevated fungal burden. Thus, instead of VVC being caused by a putative deficient adaptive immune response, it is now being considered that symptomatic vaginitis is caused by an aggressive innate response. [source] Chlamydia trachomatis infection as a problem among male partners of infertile couplesANDROLOGIA, Issue 1 2009V. Ouzounova-Raykova Summary Chlamydia trachomatis infection is the most common bacterial sexually transmitted disease supposed to cause urethritis, epididymitis, prostatitis and infertility in men. The objective of this study was to assess the frequency of C. trachomatis infection in male partners of infertile couples at childbearing age. Sixty infertile couples and a control group of 40 healthy volunteers were included in the study. Urethral swabs were taken from all the male participants and cervical swabs from the female partners of the infertile couples. Culturing on McCoy cell line and PCR were the methods used for detection of the infection. C. trachomatis was found in five out of the 60 male urethral samples. Three of the female partners of these five positive males were diagnosed with C. trachomatis infection, too. We registered a woman with C. trachomatis infection whose partner's samples were negative for the bacterium. The control group showed one specimen positive for C. trachomatis. The frequency of C. trachomatis infection was 8.3% in the male partners of infertile couples at childbearing age when compared with 2.5% in the control group. It is most likely that infertility in the couples with chlamydial infection was due to the pathogen studied. [source] Bacterial vaginosis , a microbiological and immunological enigma,APMIS, Issue 2 2005Review article The development of bacterial vaginosis (BV) among women of childbearing age and the resulting quantitative and qualitative shift from normally occurring lactobacilli in the vagina to a mixture of mainly anaerobic bacteria is a microbiological and immunological enigma that so far has precluded the formulation of a unifying generally accepted theory on the aetiology and clinical course of BV. This critical review highlights some of the more important aspects of BV research that could help in formulating new basic ideas respecting the biology of BV, not least the importance of the interleukin mediators of local inflammatory responses and the bacterial shift from the normally occurring lactobacilli species: L. crispatus, L. gasseri, L. jensenii, and L. iners to a mixed flora dominated by anaerobic bacteria. [source] A survey of folate knowledge and consumer behaviours in Western Australia prior to the introduction of mandatory food fortificationAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 6 2009Caron Molster Abstract Objectives: Prior to the introduction of mandatory folic acid fortification in September 2009, this study collected baseline data on folate awareness, knowledge of pregnancy-relevant public health messages and consumer behaviours in Western Australia. Methods: One thousand residents aged 18 years or older participated in a cross sectional telephone survey in September 2006. Respondents were recruited randomly from the electronic residential telephone directory. Results: Most respondents reported knowing little or nothing about folate (86%). Women of childbearing age were more likely than other adults to know the association between folate intake and birth defects (82% v 56%) but 41% did not know that folate should be consumed periconceptionally to reduce the risk of spina bifida. Overall, half the respondents did not take supplements and two-thirds did not know if the food products they ate were fortified with folic acid. Associations were detected between knowledge, consumer behaviours and socio-economic indicators such as age, income, highest level of education, area of residence and parental status. Implications: A mix of public health strategies that includes mandatory fortification and the promotion of supplement use should improve the timely and sufficient intake of folate across all socio-economic strata of the Australian population. Strategies that support the introduction of mandatory fortification, such as awareness and education campaigns should be built on a solid understanding of the drivers and barriers to knowledge acquisition and desired consumer behaviours. [source] Maternal smoking during pregnancy predicts nicotine disorder (dependence or withdrawal) in young adults , a birth cohort studyAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 4 2009Frances V. O'Callaghan Abstract Objective: To investigate whether maternal smoking during pregnancy predicts offspring nicotine disorder (dependence or withdrawal) at 21 years. Method: Participants comprised a prospective birth cohort involving 7,223 singleton children whose mothers were enrolled between 1981 and 1983 at the first antenatal visit to the Mater Mothers' Hospital, Brisbane, Queensland. The present sub-cohort consisted of 2,571 youth who completed the Composite International Diagnostic Interview-computerised version (CIDI-Auto) that assesses nicotine dependence and withdrawal according to DSM-IV diagnostic criteria at the 21-year follow-up. Results: 12.8% of offspring met criteria for nicotine dependence and 8.5% met criteria for withdrawal. 16.6% met criteria for either dependence or withdrawal. Smoking during pregnancy resulted in offspring being more likely to have dependence or withdrawal at 21 years than offspring of mothers who never smoked (age adjusted odds ratio 1.53 (95% CI: 1.19-1.96). Conclusions: Findings emphasise the long-term adverse effects of maternal smoking during pregnancy, including nicotine dependence in young adult offspring. Implications: Public health approaches should strengthen arguments for mothers to cease smoking during pregnancy in view of the long-term health implications for offspring, and reinforce measures to help smokers among pregnant women and women of childbearing age to stop. [source] Disturbed morphogenesis of cardiac outflow tract and increased rate of aortic arch anomalies in the offspring of diabetic ratsBIRTH DEFECTS RESEARCH, Issue 12 2004Daniël G.M. Molin Abstract BACKGROUND Maternal diabetes (MD) is a risk factor for offspring to develop cardiovascular anomalies; this is of growing clinical concern since the number of women in childbearing age with compromised glucose homeostasis is increasing. Hyperglycemia abrogates cardiovascular development in vitro; however, a link to cardiovascular defects in diabetic offspring remains to be investigated. METHODS We have studied cardiovascular development in offspring of MD rats by examining serial histological sections of GD 12.0,18.0 offspring. Development of pharyngeal arch artery malformations was analyzed and related to intracardiac anomalies. RESULTS Pharyngeal arch artery and intracardiac defects were present in 27 of 37 MD GD 13.0,18.0 offspring. Early sixth arch arteries showed abrogated arteriogenesis, whereas fourth arch artery defects developed as a result of abnormal remodeling. Morphometrical analysis showed increased apoptosis in regressing artery segments and reduced apoptosis in persisting artery segments. Double outlet right ventricle with infundibular stenosis (tetralogy of Fallot) was predominantly found in combination with sixth artery defects and pulmonary atresia. As confirmed by morphometric analysis and three-dimensional (3D)-reconstructions, outflow tract defects coincided with endocardial cushion hypoplasia. Cases with teratology of Fallot additionally showed a shorter outflow tract. No relation with apoptosis or disturbed neural crest cell migration was found. CONCLUSIONS Our data uniquely demonstrate mechanistic differences involved in the development of sixth and fourth artery anomalies. Whereas increased apoptosis induces fourth artery anomalies, pulmonary outflow obstruction abrogates sixth artery differentiation independent of apoptosis. The model presented allows analysis of diabetic conditions on cardiovascular development in vivo, essential for elucidating this teratology. Birth Defects Research (Part A), 2004. © 2004 Wiley-Liss, Inc. [source] Method of weighted proportion of reproductive-aged women taking folic acid supplements to predict a neural tube defect rate decline,BIRTH DEFECTS RESEARCH, Issue 12 2003Quanhe Yang Abstract BACKGROUND Neural tube defect (NTD) rates can be lowered by increased consumption of folic acid (FA) by women before and during early pregnancy. The crude proportion of reproductive-aged women taking FA supplements has been used to predict a decline of the NTD rate in the general population. In this study we examine the potential error in using the crude proportion to predict NTD risk reduction, and offer an alternative method. METHODS The crude proportion measures the number of women taking FA. It ignores the substantial variability by maternal age in the probability of giving birth. Age-specific fertility rates (ASFRs) reflect the probability that a woman in a specific age group will give birth in a given year. In this study, we show how to calculate a proportion weighted by ASFRs to predict a decline in the NTD rate, and to assess the effectiveness of FA consumption in preventing NTDs. RESULTS Our results show that a crude proportion of 50% of women (15,49 years old) taking FA is associated with a range of 24,77% in weighted proportions. Assuming a 40% risk reduction from taking 400 ,g of FA daily, the expected NTD rate decline could vary from 9.6% to 30.6%, depending on the age distribution of women taking FA. CONCLUSIONS The ASFR-weighted proportion estimates the proportion of babies born to women taking FA, as opposed to the crude proportion of women taking FA. We recommend using the ASFR-weighted proportion to predict an NTD rate decline and measure the success of FA education campaigns. We found that when women in high-fertility age groups increased their FA consumption, the decline in the NTD rate was greater than when women in low-fertility age groups did so. Our findings suggest that the more efficient approach to NTD prevention is to focus on women with a higher probability of giving birth. For example, by focusing on <50% of women of childbearing age (20,34 years), as much as 76% of the maximum NTD rate reduction can be achieved. Birth Defects Research (Part A), 2003. Published 2003 Wiley-Liss, Inc. [source] Caesarean section and subsequent fertility in sub-Saharan AfricaBJOG : AN INTERNATIONAL JOURNAL OF OBSTETRICS & GYNAECOLOGY, Issue 3 2006SM Collin Objective, To determine the impact of caesarean section on fertility among women in sub-Saharan Africa. Design, Analysis of standardised cross-sectional surveys (Demographic and Health Surveys). Setting, Twenty-two countries in sub-Saharan Africa, 1993,2003. Sample, A total of 35 398 women of childbearing age (15,49 years). Methods, Time to subsequent pregnancy was compared by mode of delivery using Cox proportional hazards regression models. Main outcome measures, Natural fertility rates subsequent to delivery by caesarean section compared with natural fertility rates subsequent to vaginal delivery. Results, The natural fertility rate subsequent to delivery by caesarean section was 17% lower than the natural fertility rate subsequent to vaginal delivery (hazard ratio = 0.83, 95% CI 0.73,0.96, P < 0.01; controlling for age, parity, level of education, urban/rural residence and young age at first intercourse). Caesarean section was also associated with prior fertility and desire for further children: among multiparous women, an interval ,3 versus <3 years between the index birth and the previous birth was associated with higher odds of caesarean section at the index birth (OR = 1.4, 95% CI 1.1,1.7, P= 0.005); among all women, the odds of desiring further children were lower among women who had previously delivered by caesarean section (OR = 0.67, 95% CI 0.54,0.84, P < 0.001). Caesarean section did not appear to increase the risk of a subsequent pregnancy ending in miscarriage, abortion or stillbirth. Conclusions, Among women in sub-Saharan Africa, caesarean section is associated with lower subsequent natural fertility. Although this reflects findings from developed countries, the roles of pathological and psychological factors may be quite different because a much higher proportion of caesarean sections in sub-Saharan Africa are emergency procedures for maternal indication. [source] Psoriasis management: considerations in women of childbearing ageBRITISH JOURNAL OF DERMATOLOGY, Issue 1 2006S. Davies No abstract is available for this article. [source] | ||||||||||||||||||||||||||||||||||