Leona VandeVusse

A Critical Appraisal of Guidelines for Antenatal Care: Components of Care and Priorities in Prenatal Education

There are a variety of published prenatal care (PNC) guidelines that claim a scientific basis for the information included. Four sets of PNC guidelines published between 2005 and 2009 were examined and critiqued. The recommendations for assessment procedures, laboratory testing, and education/counseling topics were analyzed within and between these guidelines. The PNC components were synthesized to provide an organized, comprehensive appendix that can guide providers of antepartum care. The appendix may be used to locate which guidelines addressed which topics to assist practitioners to identify evidence sources. The suggested timing for introducing and reinforcing specific topics is also presented in the appendix. Although education is often assumed to be a vital component of PNC, it was inconsistently included in the guidelines that were reviewed. Even when education was included, important detail was lacking. Addressing each womans needs as the first priority was suggested historically and remains relevant in current practice to systematically provide care while maintaining the woman as the central player. More attention to gaps in current research is important for the development of comprehensive prenatal guidelines that contribute effectively to the long-term health and well-being of women, families, and their communities.

Affirming motherhood: validation and invalidation in women's perinatal hospice narratives.

BACKGROUND Perinatal hospice is an option for women who learn during pregnancy that their fetuses are affected by terminal conditions and choose to continue their affected pregnancies. These women face emotional pain and the impending loss of their fetuses or infants. The aims of this study were to explore the experiences of perinatal hospice mothers, to gather knowledge useful to health professionals, and to guide future research. METHODS   Narrative analysis was performed using the personal stories of 15 women who continued pregnancies affected by lethal fetal anomalies. RESULTS The participants identified themselves as mothers and their fetuses or newborns as babies. Mothers valued caring for and interacting with their babies. Health professionals who affirmed their status as mothers, the value of their babies, and the significance of their losses were perceived as supportive. Invalidating attitudes and behavior caused significant distress among mothers. CONCLUSIONS Optimal care of perinatal hospice mothers supports the development of maternal identity and contact between mothers and newborns when desired. Professionals who care for perinatal hospice mothers can affirm their motherhood through their behavior and attitudes.

African American Womenʼs Infant Feeding Choices: Prenatal Breast-Feeding Self-Efficacy and Narratives From a Black Feminist Perspective

Purpose: Examining prenatal breast-feeding self-efficacy and infant feeding decisions among African American women using a mixed-method approach. A black feminist philosophy was used to keep womens experiences as the central research focus. Method: The Prenatal Breast-feeding Self-efficacy Scale was used to determine differences between intended breast-feeders and formula users among 59 women. Seventeen narrative interviews were conducted to analyze postpartum accounts of actual feeding practices. Results: Both groups (intended breast- or formula-feeders) demonstrated confidence in their ability to breast-feed. Women planning to breast-feed (M = 82.59, SD = 12.53) scored significantly higher than anticipated formula users (M = 70, SD = 15.45), P = .001 (2-tailed). Four of the six themes emerging from narrative analysis were similar to categories of self-efficacy: performance accomplishments, vicarious experiences, verbal persuasions, and physiological reactions. In addition, themes of social embarrassment and feelings of regret were identified. Conclusion: Although African American women in this study rated themselves overall as confident with breast-feeding, several narratives about actual feeding choices indicated ambivalence. Women planning to breast-feed need continued support from their healthcare providers throughout the childbearing year. Furthermore, prenatal and immediate postpartum opportunities may exist for nurses to encourage breast-feeding among individuals who initially plan formula use.

Probiotics for Treatment and Prevention of Urogenital Infections in Women: A Systematic Review.

INTRODUCTION Probiotics are a complementary and integrative therapy useful in the treatment and prevention of urogenital infections in women. This study extends the work of researchers who systematically investigated the scientific literature on probiotics to prevent or treat urogenital infections. METHODS A systematic review was conducted to determine the efficacy of probiotics for prevention and/or treatment of urogenital infections in adult women from January 1, 2008, through June 30, 2015. We searched in CINAHL, MEDLINE, Cochrane Central Register of Controlled Trials, Web of Science, Dissertations and Theses, and Alt-HealthWatch. After removing duplicates and studies that did not meet inclusion criteria, 20 studies were reviewed. All included at least one species of Lactobacillus probiotic as an intervention for treatment or prevention of urogenital infections. Data extracted included samples, settings, study designs, intervention types, reported outcomes, follow-up periods, and results. We evaluated all randomized controlled trials for risk of bias and made quality appraisals on all studies. RESULTS Fourteen of the studies focused on bacterial vaginosis (BV), 3 on urinary tract infections (UTIs), 2 on vulvovaginal candidiasis, and one on human papillomavirus (HPV) as identified on Papanicolaou test. Studies were heterogeneous in terms of design, intervention, and outcomes. Four studies were of good quality, 9 of fair, and 7 poor. Probiotic interventions were effective for treatment and prevention of BV, prevention of recurrences of candidiasis and UTIs, and clearing HPV lesions. No study reported significant adverse events related to the probiotic intervention. DISCUSSION The quality of the studies in this systematic review varied. Although clinical practice recommendations were limited by the strength of evidence, probiotic interventions were effective in treatment and prevention of urogenital infections as alternatives or co-treatments. More good quality research is needed to strengthen the body of evidence needed for application by clinicians.

Perinatal outcomes of prenatal probiotic and prebiotic administration: an integrative review.

ABSTRACTThe purpose of this integrative review was to identify, critique, and synthesize the maternal and neonatal evidence on the prenatal use of probiotics and prebiotics to inform perinatal health professionals. A comprehensive literature search resulted in 37 studies of prenatal probiotics and 1 on antepartal prebiotics published from 1990 through 2011 that reported maternal, fetal, and/or neonatal outcomes. The methodologic quality of the studies reviewed was high, although investigators used different probiotic combinations and inconsistently reported perinatal clinical outcomes. The extraction of perinatal outcome variables resulted in identification of 9 maternal and 5 neonatal categories. Prenatal probiotics significantly reduced the incidence of bacterial vaginosis, increased colonization with vaginal Lactobacillus and intestinal Lactobacillus rhamnosus, altered immune markers in serum and breast milk, improved maternal glucose metabolism, and reduced the incidence of gestational diabetes and preeclampsia. Antepartally, probiotics were associated with significantly higher counts of Bifidobacterium and Lactococcus lactis (healthy intestinal flora) in neonatal stool. Prenatal prebiotics significantly increased maternal intestinal Bifidobacterium. No adverse events were reported and there was evidence of safety and tolerance of prenatal probiotics and prebiotics in the scientific investigations reviewed. It is recommended that in future investigations of prenatal probiotics researchers explicitly report maternal and neonatal outcomes.

Feasibility of Oral Prenatal Probiotics against Maternal Group B Streptococcus Vaginal and Rectal Colonization

OBJECTIVE To examine the effect of an oral prenatal probiotic on group B Streptococcus (GBS) colonization and to demonstrate the feasibility of a larger randomized controlled trial. DESIGN This pilot study was an open-label, two-group quasi-experiment. SETTING An urban central city nurse-midwifery and wellness center serving a diverse population. PARTICIPANTS Ten pregnant participants received the oral probiotic (Florajen3) taken once daily, and 10 participants served as controls. METHODS A questionnaire on dietary practices, vaginal cleansing, sexual history, and symptoms and GBS colony count samples were taken at 28-, 32-, and 36-weeks gestation. RESULTS Participants in the probiotic group reported no adverse events or minor side effects; one half reported improved gastrointestinal symptoms. Although two women in each group had positive qualitative prenatal GBS cultures at 36 weeks, the probiotic group participants had lower quantitative GBS colony counts. The eight GBS negative averaged 90% probiotic adherence compared with two GBS positive women who averaged 68%. Yogurt ingestion was inversely related (p = .02) to GBS colonization. CONCLUSIONS Prenatal probiotic therapy has the potential to reduce GBS colonization. The potential of the probiotic intervention appears to be linked to daily adherence. A controlled clinical trial with a larger, adequately powered sample is feasible and justified.

Use of over-the-counter medications during pregnancy.

The use of over-the-counter medications by pregnant women is common. Over-the-counter medications are widely assumed to be harmless because they may be purchased without prescription. Some consumers do not consider them to be drugs. Women may not realize that over-the-counter medications have the potential to harm them or their fetuses. This article reviews selected over-the-counter medications commonly used by pregnant women, including pharmacology, risks, Food and Drug Administration risk classifications, and strategies for counseling clients.

Self-hypnosis: alternative anesthesia for childbirth.

The purpose of this article is to inform nurses about the use of self-hypnosis in childbirth. Hypnosis is a focused form of concentration. Self-hypnosis is one form of hypnosis in which a certified practitioner or therapist teaches an individual to induce his or her own state of altered consciousness. When used for childbirth pain, the primary aim of self-hypnosis is to help the woman maintain control by managing anxiety and discomfort though inducing a focused state of relaxation. Before the widespread use of pharmaceuticals for pain, hypnosis was one of the few pain relief methods available for labor. However, as new technologies for pain relief emerged, hypnosis received less attention. Most nurses have little experience with hypnosis, and there is limited information available in the literature. However, because nurses are at laboring women’s bedsides, it is important that nurses learn about self-hypnosis to be able to inform pregnant women fully about all pain control options and to maximize the benefits for the woman choosing hypnosis.

Continuity and change in mothers' narratives of perinatal hospice.

ABSTRACT Objectives: (1) To broadly explore the experiences of women who chose to continue pregnancies affected by lethal fetal diagnoses and (2) to develop knowledge useful to nurses and other healthcare professionals who provide perinatal hospice (PH) care. Design: Qualitative descriptive study using narrative analysis. Participants: Fifteen women who learned during their pregnancies of a lethal fetal diagnosis and chose to continue the affected pregnancies. Method: Participants’ stories of their PH experiences were recorded in face-to-face interviews. A qualitative approach using narrative analysis was used to identify themes and develop suggestions for care. Results: The element of time was prevalent in mothers’ stories. Some aspects of mothers’ experiences continued, particularly feelings of love and connection to their babies. Mothers also reported evolving changes in their thoughts and feelings. Personal changes such as increased compassion, faith, and strength were frequently mentioned. Mothers described transient phases of highs and lows. Drawing personal meanings or life lessons was the main way mothers connected their experiences to their present lives. Conclusions: Mothers’ descriptions of their experiences can enhance nurses’ understanding of perinatal loss. Established care practices, such as birth planning and creating mementoes, were supported. Nurses can help mothers experiencing loss by elucidating and reflecting their personal meanings.

Rh Negative Status and Isoimmunization Update: A Case-Based Approach to Care

Prior to the 1970s and the advent of Rho (D) immune globulin (RIG) for Rh negative women, hemolytic disease of the newborn led to morbidity, long-term disabilities, and mortality. Antepartum RIG administration has been a standard of practice since 1983. Yet, Rh isoimmunization (sensitization) and its sequelae have not been completely eradicated. Rh-related issues remain clinical challenges facing perinatal and neonatal nurses. Evidence for the administration of RIG prenatally and during the postpartum period is presented including controversies and challenges. Current information about fetal and neonatal care of erythroblastosis fetalis and immune hydrops is also presented.