Maternal and Child Health Commons^™

Prenatal Maternal Stress Programs Infant Stress Regulation, Elyssia Poggi Davis, Laura M. Glynn, Feizal Waffarn, Curt A. Sandman

Psychology Faculty Articles and Research

Objective: Prenatal exposure to inappropriate levels of glucocorticoids (GCs) and maternal stress are putative mechanisms for the fetal programming of later health outcomes. The current investigation examined the influence of prenatal maternal cortisol and maternal psychosocial stress on infant physiological and behavioral responses to stress.

Methods: The study sample comprised 116 women and their full term infants. Maternal plasma cortisol and report of stress, anxiety and depression were assessed at 15, 19, 25, 31 and 36 + weeks' gestational age. Infant cortisol and behavioral responses to the painful stress of a heel-stick blood draw were evaluated at 24 hours after …

Development Of Fetal Movement Between 26 And 36 Weeks’ Gestation In Response To Vibroacoustic Stimulation, Marybeth Grant-Beuttler, Laura M. Glynn, Amy L. Salisbury, Elyssia Poggi Davis, Carol Holliday, Curt A. Sandman

Psychology Faculty Articles and Research

BACKGROUND: Ultrasound observation of fetal movement has documented general trends in motor development and fetal age when motor response to stimulation is observed. Evaluation of fetal movement quality, in addition to specific motor activity, may improve documentation of motor development and highlight specific motor responses to stimulation.

AIM: The aim of this investigation was to assess fetal movement at 26 and 36-weeks gestation during three conditions (baseline, immediate response to vibro-acoustic stimulation (VAS), and post-response).

DESIGN: A prospective, longitudinal design was utilized.

SUBJECTS: Twelve normally developing fetuses, eight females and four males, were examined with continuous ultrasound imaging.

OUTCOME MEASURES: …

Prenatal Programming Of Human Neurological Function, Curt A. Sandman, Elyssia Poggi Davis, Claudia Buss, Laura M. Glynn

Psychology Faculty Articles and Research

The human placenta expresses the genes for proopiomelanocortin and the major stress hormone, corticotropin-releasing hormone (CRH), profoundly altering the "fight or flight" stress system in mother and fetus. As pregnancy progresses, the levels of these stress hormones, including maternal cortisol, increase dramatically. These endocrine changes are important for fetal maturation, but if the levels are altered (e.g., in response to stress), they influence (program) the fetal nervous system with long-term consequences. The evidence indicates that fetal exposure to elevated levels of stress hormones (i) delays fetal nervous system maturation, (ii) restricts the neuromuscular development and alters the stress response of …

Maternal And Neonatal Outcomes By Labor Onset Type And Gestational Age, Jennifer L Bailit, Kimberly D Gregory, Uma M Reddy, Victor H Gonzalez-Quintero, Judith U Hibbard, Mildred M Ramirez, D Ware Branch, Ronald Burkman, Shoshana Haberman, Christos G Hatjis, Matthew K Hoffman, Michelle Kominiarek, Helain J Landy, Lee A Learman, James Troendle, Paul Van Veldhuisen, Isabelle Wilkins, Liping Sun, Jun Zhang

Faculty, Staff and Student Publications

OBJECTIVE: We sought to determine maternal and neonatal outcomes by labor onset type and gestational age.

STUDY DESIGN: We used electronic medical records data from 10 US institutions in the Consortium on Safe Labor on 115,528 deliveries from 2002 through 2008. Deliveries were divided by labor onset type (spontaneous, elective induction, indicated induction, unlabored cesarean). Neonatal and maternal outcomes were calculated by labor onset type and gestational age.

RESULTS: Neonatal intensive care unit admissions and sepsis improved with each week of gestational age until 39 weeks (P < .001). After adjusting for complications, elective induction of labor was associated with a lower risk of ventilator use (odds ratio [OR], 0.38; 95% confidence interval [CI], 0.28-0.53), sepsis (OR, 0.36; 95% CI, 0.26-0.49), and neonatal intensive care unit admissions (OR, 0.52; 95% CI, 0.48-0.57) compared to spontaneous labor. The relative risk of hysterectomy at term was 3.21 (95% CI, 1.08-9.54) with elective induction, 1.16 (95% CI, 0.24-5.58) with indicated induction, and 6.57 (95% CI, 1.78-24.30) with cesarean without labor compared to spontaneous labor.

CONCLUSION: Some neonatal outcomes improved until 39 weeks. Babies born with elective induction …

Factor Vii Deficiency And Pregnancy: A Case Report And Review Of Literature, Syed Mohammad Asad Zaidi, Rahat Qureshi, Salman Naseem Adil

Department of Obstetrics & Gynaecology

Factor VII deficiency is one of the 'rare inherited disorders of coagulation.' Few cases of Factor VII deficiency have been reported during pregnancy, a state which could potentially cause fatal haemorrhage. Here we report a case of a pregnant lady with a history of heavy menorrhagia and multiple first pregnancy failures. Delivery was carried out via Caesarean section due to non-reassuring foetal heart monitoring. Patient was treated with Fresh Frozen Plasma (FFPs) and Factor VII concentrates, however, the patient developed bleeding postoperatively. Literature indicates that whilst Factor VII levels rise during pregnancy in normal women, no increase is seen in …

Socio-Cultural Factors Influencing Male Involvement In Reproductive Health During Pregnancy, Childbirth And The Postnatal Period In Rural Districts Of Malawi, Jane Dzumbila-Namasasu

Theses: Doctorates and Masters

This thesis focuses on socio cultural factors influencing male involvement in reproductive health during pregnancy, childbirth and the postnatal period in rural districts of Malawi. This research stems from my fourteen years of experience in designing and overseeing the implementation of reproductive health services in Malawi, which led me to question why men as partners/husbands are not considered in the design and implementation of such services. Men as partners/husbands bear witness to most of the reproductive health problems that women go through and they are in a position of power, making decisions for their families‟ welfare. In addition to men‟s …

Prenatal Beta-Endorphin As An Early Predictor Of Postpartum Depressive Symptoms In Euthymic Women, Ilona S. Yim, Laura M. Glynn, Christine Dunkel Schetter, Calvin J. Hobel, Aleksandra Chicz-Demet, Curt A. Sandman

Psychology Faculty Articles and Research

After delivery, many women experience symptoms of postpartum depression (PPD), and early identification of women at risk is therefore important. The opioid peptide [beta]-endorphin has been implicated in non-puerperal depression but its role in the development of PPD is unknown.

Communalism Predicts Prenatal Affect, Stress, And Physiology Better Than Ethnicity And Socioeconomic Status, Cleopatra M. Abdou, Christine Dunkel Schetter, Belinda Campos, Clayton J. Hilmert, Tyan Parker Dominguez, Calvin J. Hobel, Laura M. Glynn, Curt A. Sandman

Psychology Faculty Articles and Research

The authors examined the relevance of communalism, operationalized as a cultural orientation emphasizing interdependence, to maternal prenatal emotional health and physiology and distinguished its effects from those of ethnicity and childhood and adult socioeconomic status (SES). African American and European American women (N = 297) were recruited early in pregnancy and followed through 32 weeks gestation using interviews and medical chart review. Overall, African American women and women of lower socioeconomic backgrounds had higher levels of negative affect, stress, and blood pressure, but these ethnic and socioeconomic disparities were not observed among women higher in communalism. Hierarchical multivariate regression analyses …

Reducing Stillbirths: Behavioural And Nutritional Interventions Before And During Pregnancy., Mohammad Yawar Yakoob, Esme V Menezes, Tanya Soomro, Rachel A Haws, Gary L Darmstadt, Zulfiqar Ahmed Bhutta

Woman and Child Health

Background:The vast majority of global stillbirths occur in low- and middle-income countries, and in many settings, the majority of stillbirths occur antenatally, prior to the onset of labour. Poor nutritional status, lack of antenatal care and a number of behaviours increase women's risk of stillbirth in many resource-poor settings. Interventions to reduce these risks could reduce the resulting burden of stillbirths, but the evidence for the impact of such interventions has not yet been comprehensively evaluated.

Methods:

This second paper of a systematic review of interventions that could plausibly impact stillbirth rates covers 12 different interventions relating to behavioural …

Effect Of Administration Of Antihelminthics For Soil Transmitted Helminths During Pregnancy, Rehana Salam, Batool A. Haider, Quratulain Humayun, Zulfiqar Ahmed Bhutta

Woman and Child Health

Background: Helminthiasis is infestation of the human body with parasitic worms and it is estimated to affect 44 million pregnancies, globally, each year. Intestinal helminthiasis is associated with blood loss and decreased supply of nutrients for erythropoiesis, resulting in iron deficiency anaemia. Over 50% of the pregnant women in low- and middle-income countries suffer from iron deficiency anaemia. Though iron deficiency anaemia is multifactorial, hook worm infestation is a major contributory cause in women of reproductive age in endemic areas. Antihelminthics are highly efficacious in treating hook worm but evidence of their beneficial effect and safety, when given during pregnancy, …

Elevated Corticotropin-Releasing Hormone In Human Pregnancy Increases The Risk Of Postpartum Depressive Symptoms, Ilona S. Yim, Laura M. Glynn, Christine Dunkel Schetter, Calvin J. Hobel, Aleksandra Chicz-Demet, Curt A. Sandman

Psychology Faculty Articles and Research

Postpartum depression (PPD) is common and has serious implications for the mother and her newborn. A possible link between placental corticotropin-releasing hormone (pCRH) and PPD incidence has been discussed, but there is a lack of empirical evidence.

Racial Differences In Birth Outcomes: The Role Of General, Pregnancy, And Racism Stress, Tyan Parker Dominguez, Christine Dunkel Schetter, Laura M. Glynn, Calvin J. Hobel, Curt A. Sandman

Psychology Faculty Articles and Research

Objective: This study examined the role of psychosocial stress in racial differences in birth outcomes.

Design: Maternal health, sociodemographic factors, and 3 forms of stress (general stress, pregnancy stress, and perceived racism) were assessed prospectively in a sample of 51 African American and 73 non-Hispanic White pregnant women.

Main Outcome Measures: The outcomes of interest were birth weight and gestational age at delivery. Only predictive models of birth weight were tested as the groups did not differ significantly in gestational age.

Results: Perceived racism and indicators of general stress were correlated with birth weight and tested in regression analyses. In …

Timing Of Fetal Exposure To Stress Hormones: Effects On Newborn Physical And Neuromuscular Maturation, Lauren M. Ellman, Christine Dunkel Schetter, Calvin J. Hobel, Aleksandra Chicz-Demet, Laura M. Glynn, Curt A. Sandman

Psychology Faculty Articles and Research

The purpose of the study was to determine the specific periods during pregnancy in which human fetal exposure to stress hormones affects newborn physical and neuromuscular maturation. Blood was collected from 158 women at 15, 19, 25, and 31 weeks' gestation. Levels of placental corticotropin-releasing hormone (CRH) and maternal cortisol were determined from plasma. Newborns were evaluated with the New Ballard Maturation Score. Results indicated that increases in maternal cortisol at 15, 19, and 25 weeks and increases in placental CRH at 31 weeks were significantly associated with decreases in infant maturation among mates (even after con trolling for length …

Familialism, Social Support, And Stress: Positive Implications For Pregnant Latinas, Belinda Campos, Christine Dunkel Schetter, Cleopatra M. Abdou, Calvin J. Hobel, Laura M. Glynn, Curt A. Sandman

Psychology Faculty Articles and Research

This study examined the association of familialism, a cultural value that emphasizes close family relationships, with social Support, stress, pregnancy anxiety, and infant birth weight. Foreign-born Latina (n = 31), U.S.-born Latina (n = 68), and European American (n = 166) women living in the United States participated in a prospective study of pregnancy in which they completed measures of familialism, social support, stress, and pregnancy anxiety during their second trimester. As expected, Latinas scored higher on familialism than European Americans. Familialism was positively correlated with social support and negatively correlated with stress and pregnancy anxiety in the overall sample. …

Guide To A Successful Pregnancy: A Resource Manual For Pregnant And Parenting Young Women In Las Vegas, Nevada Institute For Children's Research And Policy Reports

Nevada Institute for Children's Research and Policy Reports

A Guide to a Successful Pregnancy.

• Are you Pregnant? Taking a pregnancy test
• First steps of Pregnancy: Options of pregnancy, health plans, obtaining medical care such as a doctor
• Months 1, 2, 3: Maintaining a healthy diet, what you should stay away from, exercise, symptoms of danger, and normal symptoms of pregnancy
• Months 4, 5, 6: Following a routine, classes available during pregnancy, normal pregnancy symptoms
• Months 7, 8, 9: Following a routine, normal pregnancy symptoms
• Labor and Delivery: Symptoms of labor, symptoms of danger
• Parenting: Normal symptoms after birth, Routine to follow to return to normal state, Breast feeding …

A Critical Role For The Programmed Death Ligand 1 In Fetomaternal Tolerance, Indira Guleria, Arezou Khosroshahi, Mohammed Javeed Ansari, Antje Habicht, Miyuki Azuma, Hideo Yagita, Randolph J. Noelle

Dartmouth Scholarship

Fetal survival during gestation implies that tolerance mechanisms suppress the maternal immune response to paternally inherited alloantigens. Here we show that the inhibitory T cell costimulatory molecule, programmed death ligand 1 (PDL1), has an important role in conferring fetomaternal tolerance in an allogeneic pregnancy model. Blockade of PDL1 signaling during murine pregnancy resulted in increased rejection rates of allogeneic concepti but not syngeneic concepti. Fetal rejection was T cell

Decreasing Barriers For Teens: Evaluation Of A New Teenage Pregnancy Prevention Strategy In School-Based Clinics, Abbey C. Sidebottom, Amanda Birnbaum, Sarah S. Nafstad

Department of Public Health Scholarship and Creative Works

Sidebottom et al seek to evaluate the effects of the change in distribution systems on students' receipt of requested contraceptives and demand for contraceptive school-based clinics (SBC). The result of the study reveals that the average number of requests per student was higher under the voucher system, possibly as a consequence of expires vouchers resulting in repeated requests. The findings also suggest that SBCs could go a step further in reducing adolescents' barriers to accessing contraceptives by adopting an on-site direct delivery system..

Book Review, Ann Marie Wheatcraft

RISK: Health, Safety & Environment (1990-2002)

Review of: ROBERT H. BLANK, MOTHER AND FETUS: CHANGING NOTIONS OF MATERNAL RESPONSIBILITY. (Greenwood Press 1992) [207 pp.], Appendix, bibliography, figures, index, preface, tables. LC-91- 38029; ISBN 0-313-27639-0. [$45.00 cloth. 88 Post Road West, Box 5007, Westport CT 06881.]