Effects of maternal employment and prematurity on child outcomes in single parent families.

BACKGROUND: Effects of maternal employment for preschool children vary based on specific characteristics of the mother's employment, the family's economic status, and the mother's attitudes about employment. However, there is limited research on a growing group of children at developmental risk-those born prematurely and living in a single-parent family. OBJECTIVE: To examine the effects of maternal employment and prematurity on child cognition and behavior in single-parent families. METHODS: Sixty preterm and 61 full-term preschool children were recruited through NICU admission records and birth records. Data were collected with the Kaufmann Assessment Battery for Children, Peabody Picture Vocabulary Test, Child Behavior Checklist, Parenting Stress Index, and the Life History Calendar. RESULTS: Greater hours employed was related to higher achievement and mental processing scores only. Less discrepancy between actual and desired employment was related to higher achievement, mental processing, and language scores and lower behavior scores. Prematurity was not related to child cognitive and behavioral performance. Only the relationship between discrepancy and language remained after statistical control. CONCLUSIONS: The concerns about negative effects of maternal employment on young children may be overstated, especially in low-income, single-mother families. These findings are especially important in the context of welfare reform.

A randomized trial of nurse specialist home care for women with high-risk pregnancies: outcomes and costs.

OBJECTIVE: To examine prenatal, maternal, and infant outcomes and costs through 1 year after delivery using a model of prenatal care for women at high risk of delivering low-birth-weight infants in which half of the prenatal care was provided in women's homes by nurse specialists with master's degrees. STUDY DESIGN: Randomized clinical trial. PATIENTS AND METHODS: A sample of 173 women (and 194 infants) with high-risk pregnancies (gestational or pregestational diabetes mellitus, chronic hypertension, preterm labor, or high risk of preterm labor) were randomly assigned to the intervention group (85 women and 94 infants) or the control group (88 women and 100 infants). Control women received usual prenatal care. Intervention women received half of their prenatal care in their homes, with teaching, counseling, telephone outreach, daily telephone availability, and a postpartum home visit by nurse specialists with physician backup. RESULTS: For the full sample, mean maternal age was 27 years; 85.5% of women were single mothers, 36.4% had less than a high school education, 93.6% were African American, and 93.6% had public health insurance, with no differences between groups on these variables. The intervention group had lower fetal/infant mortality vs the control group (2 vs 9), 11 fewer preterm infants, more twin pregnancies carried to term (77.7% vs 33.3%), fewer prenatal hospitalizations (41 vs 49), fewer infant rehospitalizations (18 vs 24), and a savings of more than 750 total hospital days and $2,496,145 [corrected]. CONCLUSION: This model of care provides a reasoned solution to improving pregnancy and infant outcomes while reducing healthcare costs.

Evidence-based nursing practice: why is it important?

Evidence-based practice has gained momentum in nursing, and definitions vary widely. Research findings, knowledge from basic science, clinical knowledge, and expert opinion are all considered "evidence"; however, practices based on research findings are more likely to result in the desired patient outcomes across various settings and geographic locations. The impetus for evidence-based practice comes from payor and healthcare facility pressures for cost containment, greater availability of information, and greater consumer savvy about treatment and care options. Evidence-based practice demands changes in education of students, more practice-relevant research, and closer working relationships between clinicians and researchers. Evidence-based practice also provides opportunities for nursing care to be more individualized, more effective, streamlined, and dynamic, and to maximize effects of clinical judgment. When evidence is used to define best practices rather than to support existing practices, nursing care keeps pace with the latest technological advances and takes advantage of new knowledge developments.

Factors influencing single mother's employment status.

Changes in the welfare system limit the length of time a person can receive welfare benefits, thus mandating employment for many current welfare recipients. Single mothers with young children who do not become employed will lose financial support for housing, food, clothing, and health care and place their own and their children's health and safety at risk. The purpose of this qualitative study was to explore women's experiences of being unemployed and to examine the barriers to employment perceived by single mothers who expressed a desire to be employed. Nine mothers were recruited from a larger sample of single mothers who had participated in a quantitative study about employment conducted 1 to 2 years earlier. Using focus group interviews, mothers were asked what it was like to be a single mother, and then what barriers to their employment they perceived. Two dimensions were identified from the mothers' statements. The first, a sense of obligation, included themes of "being there" for their own and their child's benefit and doing what it takes to optimize the child's growth and development. The second, negotiating the obstacles, referred to problems regarding child care, lack of involvement of the child's father and lack of support from relatives and friends for the mother's efforts toward securing employment. These findings have important implications for welfare reform, namely, that efforts aimed at moving nonemployed single mothers into the workforce will fail if these factors are not considered.

Patient problems and advanced practice nurse interventions during transitional care.

This study is a secondary analysis of patient records written by advanced practice nurses (APNs) as they provided discharge planning and 4 weeks of home follow-up to elderly patients hospitalized with common medical and surgical conditions. The purposes of this study were to examine the problems experienced by elders who were hospitalized and discharged to home, the interventions used by APNs as they cared for these patients, and the linkages between patient problems and APN interventions. Care logs written by the APNs to document the patient problems and nursing interventions were content analyzed and coded using the Problem Classification Scheme and Intervention Scheme of the Omaha System. The results provided a description of the 10 most frequent problems experienced by the patients linked with the APN's interventions. The study provides a description of the nature and complexity of patient problems as they transition from hospital to home and increases our understanding of the contribution of APNs to the care of elders.

Employment patterns and timing of birth in women with high-risk pregnancies.

OBJECTIVE: To describe the characteristics of employed women with high-risk pregnancies, their pattern of employment prenatally and postpartum, and the relationship of prenatal employment to preterm or full-term birth. DESIGN: Secondary analysis with a sample of 171 women with high-risk pregnancies. SETTING: Women's homes and a tertiary care hospital. PARTICIPANTS: Women who were primarily single, African American, and poor; 33% worked or attended school during their pregnancies. MAIN OUTCOME MEASURES: Gestational age at birth, employment, and school attendance. RESULTS: Preterm delivery was not related to when the women stopped working or attending school or were prescribed bed rest. Women employed prenatally were older, had higher incomes, and were more likely to be white or of ethnicity other than African American. Fifty-seven percent of women with a history of prenatal employment and 85% of the women who intended to work after delivery returned to work during the first postpartum year. CONCLUSIONS: Women employed during high-risk pregnancies are similar demographically to women with low-risk pregnancies in other studies. Most of the women stopped working or attending school because of prescribed bed rest. Bed rest, however, was not related to preterm delivery. Most women who planned to return to work did so. Factors other than the women's high-risk pregnancies, such as attitudes toward employment, employability, and family circumstances, most likely influenced their employment status. Current welfare reform initiatives will increase the number of women working while pregnant. This article provides pre-welfare-reform baseline data concerning patterns and effects of employment for women with high-risk pregnancies. These data will enable nurses to examine the effects of welfare reform on employment during pregnancy and preterm birth.

Home care considerations for chronic and vulnerable populations.

Conducting a predischarge home assessment can provide important information to the hospital care team for discharge planning and postdischarge care. In addition, a predischarge home visit assists the family in preparing for the infant or child's care needs. This report describes an Environmental Assessment Guide initially developed and subsequently used in two nursing research studies. Anecdotal information from advanced practice nurse care records is provided to illustrate issues relating to predischarge assessment.

Comprehensive discharge planning and home follow-up of hospitalized elders: a randomized clinical trial.

CONTEXT: Comprehensive discharge planning by advanced practice nurses has demonstrated short-term reductions in readmissions of elderly patients, but the benefits of more intensive follow-up of hospitalized elders at risk for poor outcomes after discharge has not been studied. OBJECTIVE: To examine the effectiveness of an advanced practice nurse-centered discharge planning and home follow-up intervention for elders at risk for hospital readmissions. DESIGN: Randomized clinical trial with follow-up at 2, 6, 12, and 24 weeks after index hospital discharge. SETTING: Two urban, academically affiliated hospitals in Philadelphia, Pa. PARTICIPANTS: Eligible patients were 65 years or older, hospitalized between August 1992 and March 1996, and had 1 of several medical and surgical reasons for admission. INTERVENTION: Intervention group patients received a comprehensive discharge planning and home follow-up protocol designed specifically for elders at risk for poor outcomes after discharge and implemented by advanced practice nurses. MAIN OUTCOME MEASURES: Readmissions, time to first readmission, acute care visits after discharge, costs, functional status, depression, and patient satisfaction. RESULTS: A total of 363 patients (186 in the control group and 177 in the intervention group) were enrolled in the study; 70% of intervention and 74% of control subjects completed the trial. Mean age of sample was 75 years; 50% were men and 45% were black. By week 24 after the index hospital discharge, control group patients were more likely than intervention group patients to be readmitted at least once (37.1 % vs 20.3 %; P<.001). Fewer intervention group patients had multiple readmissions (6.2% vs 14.5%; P = .01) and the intervention group had fewer hospital days per patient (1.53 vs 4.09 days; P<.001). Time to first readmission was increased in the intervention group (P<.001). At 24 weeks after discharge, total Medicare reimbursements for health services were about $1.2 million in the control group vs about $0.6 million in the intervention group (P<.001). There were no significant group differences in post-discharge acute care visits, functional status, depression, or patient satisfaction. CONCLUSIONS: An advanced practice nurse-centered discharge planning and home care intervention for at-risk hospitalized elders reduced readmissions, lengthened the time between discharge and readmission, and decreased the costs of providing health care. Thus, the intervention demonstrated great potential in promoting positive outcomes for hospitalized elders at high risk for rehospitalization while reducing costs.

Alternate child care, history of hospitalization, and preschool child behavior.

BACKGROUND: With more single mothers entering the workforce due to welfare reform efforts, more hospitalized children from single-parent families will have experienced alternate child care arrangements where routine care is provided by adults other than the child's mother. OBJECTIVES: To investigate with secondary analysis of data whether experience with alternate child care has a moderating effect on the relationship between hospitalization and behavior of preschool children living in female-headed single-parent families. METHOD: A sample of 60 preterm and 61 full-term children who were 3, 4, or 5 years old was recruited for the larger longitudinal study. Behavior problems were measured with the Child Behavior Checklist. History of hospitalization and alternate child care arrangements were measured with the Life History Calendar. RESULTS: Preschool children who experienced hospitalization without alternate child care experience had more somatic complaints, but those with both hospital and alternate child care experience had fewer aggressive behaviors than other children. For children with a history of hospitalization, aggressive behaviors decreased as the proportion of the child's life in alternate child care increased. CONCLUSIONS: Experience with alternate child care may ameliorate some of the negative effects of hospitalization, and potentially other novel and negative experiences, for preschool children. This could be due to child care providing positive experiences with separation from the mother, a peer group with which to talk about the novel experience, or actual instruction about the novel experience.

Frequency, timing, and diagnoses of antenatal hospitalizations in women with high-risk pregnancies.

OBJECTIVE: To examine the frequency, time of gestation, and reasons for antenatal hospitalizations in women with medically high-risk pregnancies. STUDY DESIGN: This secondary analysis reports all antenatal hospitalizations from a clinical trial testing transitional care to women with high-risk pregnancies. Data were collected from 1992 to 1996. Pregnant women with pregestational (n = 16) or gestational diabetes (n = 21), hypertension (n = 29), and diagnosed (n = 47) or at high risk for preterm labor (n = 37) were included. Diagnoses for each hospitalization and lengths of stay were collected from chart review and validated by attending physicians. Gestation was determined via ultrasonography. The sample (N = 150) consisted of predominantly African-American women, never married, between the ages of 15 and 40 with Medicaid insurance. RESULTS: Eighty-three percent (n = 125) of the women had one or more antenatal hospitalization with a mean length of stay of 123 hours. All women with diabetes were hospitalized at least once. Women with pregestational diabetes had the greatest number of hospitalizations whereas those with gestational diabetes had the least. Major reasons for hospitalizations were preterm labor, glucose control, premature cervical dilation, and preeclampsia. CONCLUSION: Some hospitalizations could potentially be avoided or reduced through expanded patient education, improved screening, and more aggressive monitoring for early signs and symptoms of impending complications.

Maternal education during the perinatal period.

The nature of perinatal education has been transformed, reflecting the changes in health care and health care consumers. Because of short maternity stays, the venue of most perinatal education, especially postpartum education, has moved from hospitals to other areas, including the home. In light of conflicting findings of past research examining the effectiveness of prenatal education as well as gaps in the literature, there is a need for research on the content, methods, providers, and dose effect of perinatal education.

Home care of high risk pregnant women by advanced practice nurses: nurse time consumed.

This study examined the time spent by advanced practice nurses (APNs) in providing prenatal care to women with high risk pregnancies. The results indicate that the overall mean APN time spent in providing prenatal care was 51.3 hours per woman. The greatest amount of time was spent in the clinic and women with pregestational diabetes consumed the most APN time and required the most contacts. Historically, home care services have been measured by number of visits or contacts. This study assists home care nurses and administrators to consider additional measurements including time spent.

Methodological issues linking costs and outcomes.

OBJECTIVES: The author examined issues in linking costs and outcomes in care delivery systems research. METHODS: Literature regarding cost analyses and outcomes is discussed in light of the following methodological issues: what costs can be captured, how costs should be allocated, whose costs are being considered in relation to the choice of meaningful outcomes measures, and what magnitude of intervention is required to achieve the outcomes. RESULTS: Although various methods are used to estimate the costs of providing health care, direct determination of cost is elusive, and measurement problems limit comparison across studies and institutions. Further, the linkage among outcomes, organizational variables, and the "intervention dose" needed to produce the desired outcomes is not well developed. CONCLUSIONS: The methodological issues linking costs and outcomes pose challenging research opportunities: the choice of the most feasible measures for estimating costs of care across sites of care delivery, the examination of shifts in cost burden, the most meaningful measures of outcomes as relevant to different stakeholders, the magnitude of intervention needed to produce a change in outcome, and the cost of achieving that change.

Collaborating for international research development in Malawi, Africa.

PURPOSE: To describe a collaborative research effort by a U.S. school of nursing, an African school of nursing, and the Malawian Ministry of Health. Providing assistance to women leaders in Malawi to develop and conduct research to improve the health of women and infants in villages is necessary. SCOPE: This 5-year project, 1990-1995, included organizing a workshop on the research process, developing and testing pilot projects, developing and conducting two full-scale studies, and disseminating findings. RESULTS: Two full-scale studies, one examining maternal mortality and one examining the effects of teen pregnancy, were completed with important health policy implications for Malawi. CONCLUSIONS: Successful international collaborative research yields increased knowledge for all participants and important health information. International research requires continuous communication, people skilled in group work, sensitivity to cultural differences, patience, persistence, and commitment.

PIP: A 5-year (1990-95) collaboration between a US nursing school (University of Pennsylvania School of Nursing), a Malawian nursing school (Kamazu College of Nursing), and the Malawian Ministry of Health sought to assist African women leaders in developing and conducting research to improve the health of women and infants. Another emphasis of the Women for Women's Health Project was to enhance the skills of practicing midwives who, once trained, could upgrade the knowledge and skills of trained birth attendants. Program activities included a workshop on the research process, development and testing of a pilot project on the incidence of measles and immunization, two full-scale studies (one on maternal mortality and the other on the effects of adolescent pregnancy), and dissemination of research findings. The measles study, which was published by the Malawian Ministry of Health, revealed serious under-reporting of measles incidence in national statistics and a need to change the age of administration of measles vaccine. Study findings on maternal deaths occurring in homes in Ntchisi district documented a discrepancy between hospital-reported and apparent actual maternal deaths in the district and identified preventable causes of maternal deaths. The study on adolescent pregnancy suggested a need for alternative educational programs for girls to improve their socioeconomic status and enhance their future opportunities.

Early discharge and home care after unplanned cesarean birth: nursing care time.

OBJECTIVE: This study examined the mean nursing time spent providing discharge planning and home care to women who delivered by unplanned cesarean birth and examined differences in nursing time required by women with and without morbidity. DESIGN: A secondary analysis of nursing time from a randomized trial of transitional care (discharge planning and home follow-up) provided to women after cesarean delivery. SETTING: An urban tertiary-care hospital. PATIENTS: The sample (N = 61) of black and white women who had unplanned cesarean births and their full-term newborn was selected randomly. Forty-four percent of the women had experienced pregnancy complications. INTERVENTIONS: Advanced practice nurses provided discharge planning and 8-week home follow-up consisting of home visits, telephone outreach, and daily telephone availability. OUTCOME MEASURE: Nursing time required was dictated by patient need and provider judgment rather than by reimbursement plan. RESULTS: More than half of the women required more than two home visits; mean home visit time was 1 hour. For women who experienced morbidity mean discharge planning time was 20 minutes more and mean home visit time 40 minutes more. CONCLUSIONS: Current health care services that provide one or two 1-hour home visits to childbearing women at high risk may not be meeting the education and resource needs of this group.

Profile of postdischarge rehospitalizations and acute care visits for seven patient groups.

The study's purpose was to examine postdischarge rehospitalizations and acute care visits in seven high risk, high volume, high-cost patient groups. Subjects were drawn from an urban tertiary teaching hospital. The total sample (N = 764) consisted of seven patient groups (drawn from five randomized clinical trials): very low birthweight (VLBW) infants (n = 79); women post-unplanned cesarean birth (n = 122) and their infants (n = 123); pregnant women with diabetes (n = 55); women post-hysterectomy surgery (n = 109); and elderly with medical cardiac Diagnostic Related Groups (DRGs) (n = 142) and elderly with surgical cardiac DRGs (n = 134). The VLBW infant and pregnant diabetic groups were predominantly African American, the elderly and hysterectomy groups predominantly Caucasian, and the cesarean group almost equally distributed. The lowest rate of rehospitalization (2%) occurred in the cesarean group, the highest (35%) in the pregnant diabetics. In four groups (cesarean and infants, hysterectomy and surgical elderly), 60%-100% of the rehospitalizations occurred within 4 weeks of discharge. Subjects requiring acute care visits ranged from 13% (hysterectomy) to 82% (VLBW infants). Acute care visits demonstrated greater distribution throughout the follow-up periods but also tended to concentrate in the first 4 weeks postdischarge.