Effects of home visiting and maternal mental health on use of the emergency department among late preterm infants

Cost-benefit analysis of home visiting to reduce infant mortality among preterm infants

PURPOSE

The Following Baby Back Home (FBBH) visiting program, which is provided by nurse and social worker teams, supports families of low-birthweight preterm infants after discharge from a neonatal intensive care unit. Enrollment in the FBBH program has been documented to reduce the likelihood of infant death. In this study, we conducted a cost-benefit analysis of the FBBH program.

DESIGN AND METHODS

Infants enrolled in the FBBH program (N = 416) were identified through administrative records. Infants in the FBBH program were propensity score matched with comparison infants to estimate the difference in healthcare costs in the first year of life.

RESULTS

Infants enrolled in the FBBH program incurred similar medical care costs compared to a comparison group. Avoided deaths, program costs, healthcare costs resulted in net economic benefits of the FBBH program to avoid infant death estimate at $83,020, cost per life saved at $3080, and benefit-to-cost ratio at 27.95.

CONCLUSIONS

The FBBH program's net economic benefits from avoided deaths suggest a substantial return on investment of resources, yielding benefits in excess of program and healthcare costs.

PRACTICE IMPLICATIONS

It is economically beneficial to provide home visiting services to families of low-birthweight babies by a team comprised of a registered nurse and social worker.

Home Visiting for NICU Graduates: Impacts of Following Baby Back Home

BACKGROUND AND OBJECTIVES

The Following Baby Back Home (FBBH) home visiting program supports families of high-risk low birth weight preterm infants after discharge from a hospital NICU. This study compares the health care use, immunization, and infant mortality rate of low birth weight preterm infants enrolled in FBBH with similar infants not in the program.

METHODS

From January 2013 to December 2017, 498 children enrolled in FBBH were identified in Arkansas vital statistics records and the Arkansas All-Payer Claims Database. Infants in FBBH were matched with children in a control group on the basis of demographics and medical conditions of the infant. Generalized linear mixed models with double propensity-score adjustment were used to estimate program effects.

RESULTS

In the first year after discharge and compared with a propensity-score matched cohort of control infants, those enrolled in FBBH were significantly more likely to have higher numbers of medical appointments and more compliant immunization history. The odds of dying in the first year of life for control infants was 4.4 times (95% confidence interval: 1.2-20.7) higher than those managed in the program.

CONCLUSIONS

A goal of the FBBH home visiting program is to work with parents to educate and support them as they care for their medically fragile infants. We conclude that education and support was instrumental in the infant health care use and outcome differences we observed during the first year of life.

Material community deprivation and hospital utilization during the first year of life: an urban population-based cohort study

PURPOSE

The purpose of the study was to conduct an individual-level analysis of hospital utilization during the first year of life to test the hypothesis that community material deprivation increases health care utilization.

METHODS

We used a population-based perinatal data repository based on linkage of electronic health records from regional delivery hospitals to subsequent hospital utilization at the region's only dedicated children's hospital. Zero-inflated Poisson and Cox proportional hazards regression models were used to quantify the causal role of a census tract-based deprivation index on the total number, length, and time until hospital utilization during the first year of life.

RESULTS

After adjusting for any neonatal intensive care unit admission, chronic complex conditions, race and ethnicity, insurance status, birth season, and very low birth weight, we found that a 10% increase in the deprivation index caused a 1.032-fold increase (95% confidence interval (CI), [1.025-1.040]) in post initial hospitalization length of stay, a 1.011-fold increase (95% CI, [1.002-1.021]) in number of post initial hospital encounters, and 1.022-fold increase (95% CI, [1.009-1.035]) in hazard for hospitalization utilization during the first year of life.

CONCLUSIONS

Interventions designed to reduce material deprivation and income inequalities could significantly reduce infant hospital utilization.

Parental characteristics and perspectives pertaining to neonatal visits to the emergency department: a multicentre survey

BACKGROUND

Parents take neonates to the emergency department for many reasons, often nonurgent, pressuring an already burdened system. We aimed to characterize these visits and families to identify potential strategies to decrease neonatal emergency department visits.

METHODS

We developed and implemented a survey that explored characteristics of neonates and parents/guardians evaluated in the emergency department, perspectives of parents and use of health care services. Parents presenting with a neonate to the emergency department in 5 large academic hospitals in Ontario were surveyed between December 2013 and June 2015. We used descriptive statistics to report survey data and explored correlations between factors.

RESULTS

A total of 1533 surveys were completed. The most common reasons for presenting were jaundice (441 [28.8%]) and feeding issues (251 [16.4%]). The majority of respondents (73.9% [1104/1494]) had received advice before going to the emergency department. In most cases (86.4% [954/1104]), this was from a health care provider, who frequently advised going to the emergency department. Although most parents (86.8% [1280/1475]) reported high confidence in caring for a sick or injured child, 42.3% (643/1519) were unsure of the severity, and most (90.4% [578/639]) of these parents felt that the infant required assessment immediately or the same day. Of parents who felt the condition was not serious, 83.2% (198/238) thought that same-day evaluation was required. Nearly half of respondents (44.4% [621/1400]) said they would have gone to their health care provider with a same-day appointment, and 28.1% (344/1225) would have gone to their care provider with a next-day appointment.

INTERPRETATION

Parents' reported confidence in caring for sick or injured infants does not match the perceived urgency of neonatal conditions, which likely contributes to emergency department overuse. Any system to decrease nonurgent emergency department use by neonates would need to be immediately responsive, providing same-day help.

Caring for late preterm infants: public health nurses' experiences

BACKGROUND

Public health nurses (PHNs) care for and support late preterm infants (LPIs) and their families when they go home from the hospital. PHNs require evidence-informed guidelines to ensure appropriate and consistent care. The objective of this research study is to capture the lived experience of PHNs caring for LPIs in the community as a first step to improving the quality of care for LPIs and support for their parents.

METHODS

To meet our objectives we chose a descriptive phenomenology approach as a method of inquiry. We conducted semi-structured interviews with PHNs (n = 10) to understand PHN perceptions of caring for LPIs and challenges in meeting the needs of families within the community. Interpretative thematic analysis revealed PHN perceptions of caring for LPIs and challenges in meeting the needs of families within the community.

RESULTS

Four themes emerged from the data. First, PHNs expressed challenges with meeting the physiological needs of LPIs and gave voice to the resulting strain this causes for parents. Second, nurses conveyed that parents require more anticipatory guidance about the special demands associated with feeding LPIs. Third, PHNs relayed that parents sometimes receive inconsistent advice from different providers. Lastly, PHNs acknowledged that due to lack of resources, families sometimes did not receive the full scope of evidence informed care required by fragile, immature infants.

CONCLUSION

The care of LPIs by PHNs would benefit from more research about the needs of these infants and their families. Efforts to improve quality of care should focus on: evidence-informed guidelines, consistent care pathways, coordination of follow up care and financial resources, to provide physical, emotional, informational support that families require once they leave the hospital. More research on meeting the challenges of caring for LPIs and their families would provide direction for the competencies PHNs require to improve the quality of care in the community.

Evaluation of identifier field agreement in linked neonatal records

OBJECTIVE

To better address barriers arising from missing and unreliable identifiers in neonatal medical records, we evaluated agreement and discordance among traditional and non-traditional linkage fields within a linked neonatal data set.

STUDY DESIGN

The retrospective, descriptive analysis represents infants born from 2013 to 2015. We linked children's hospital neonatal physician billing records to newborn medical records originating from an academic delivery hospital and evaluated rates of agreement, discordance and missingness for a set of 12 identifier field pairs used in the linkage algorithm.

RESULTS

We linked 7293 of 7404 physician billing records (98.5%), all of which were deemed valid upon manual review. Linked records contained a mean of 9.1 matching and 1.6 non-matching identifier pairs. Only 4.8% had complete agreement among all 12 identifier pairs.

CONCLUSION

Our approach to selection of linkage variables and data formatting preparatory to linkage have generalizability, which may inform future neonatal and perinatal record linkage efforts.

Home Visiting and the Health of Preterm Infants

The results of home visiting programs which target medically fragile low-birth-weight preterm infants (LBWPT) have been inconsistent. We provided nurse/social worker home visits to families of LBWPT infants on a regular schedule. Teams were trained in approaches to improve the health and development of the infants. The completion of immunization series was sigmificantly higher and the infant mortality rates of the home visits childen were significanly lower compared to national and state rates. We used state Medicaid data and examined frequency of hospitalization, emergency department visits, routine and nonscheduled visits to primary care physician, and pharmacy use of the home-visited subjects compared with a propensity-matched group. The home-visited group had more routine and nonscheduled visits but no more hospitalizations or E.D. visits. Home visiting teams improved important markers of child health, including completed immunizations and mortality rate, perhaps by the careful monitoring of health status and assuring health care when needed.

Health Services Use by Late Preterm and Term Infants From Infancy to Adulthood: A Meta-analysis

CONTEXT

Late-preterm infants born at 34 to 36 weeks' gestation have increased risks of various health problems. Health service utilization (HSU) of late-preterm infants has not been systematically summarized before.

OBJECTIVES

To summarize the published literature on short- and long-term HSU by late-preterm infants versus term infants from infancy to adulthood after initial discharge from the hospital.

DATA SOURCES

We searched Medline, Embase, the Cumulative Index to Nursing and Allied Health Literature, and PsycINFO.

STUDY SELECTION

Cohort and case-control studies that compared HSU (admissions, emergency department visits, etc) between late-preterm infants and term infants were included.

DATA EXTRACTION

Data extracted included study design, setting, population, HSU, covariates, and effect estimates.

RESULTS

Fifty-two articles were included (50 cohort and 2 case-control studies). Meta-analyses with random effect models that used the inverse-variance method found that late-preterm infants had higher chances of all-cause admissions than term infants during all the time periods. The magnitude of the differences decreased with age from the neonatal period through adolescence, with adjusted odds ratios from 2.34 (95% confidence intervals 1.19-4.61) to 1.09 (1.05-1.13) and adjusted incidence rate ratios from 2.62 (2.52-2.72) to 1.14 (1.11-1.18). Late-preterm infants had higher rates of various cause-specific HSU than term infants for jaundice, infection, respiratory problems, asthma, and neurologic and/or mental health problems during certain periods, including adulthood.

LIMITATIONS

Considerable heterogeneity existed and was partially explained by the variations in the adjustment for multiple births and gestational age ranges of the term infants.

CONCLUSIONS

Late-preterm infants had higher risks for all-cause admissions as well as for various cause-specific HSU during the neonatal period through adolescence.

Health Care Use Outcomes of an Integrated Hospital-to-Home Mother-Preterm Infant Intervention

OBJECTIVE

To compare health care use from initial hospital discharge through 6 weeks corrected age in two groups of mother-preterm infant dyads: those who received an intervention, Hospital to Home: Optimizing Premature Infant's Environment (H-HOPE), and an attention control group.

DESIGN

Prospective randomized controlled trial.

SETTING

Two community hospital NICUs.

PARTICIPANTS

Mothers (n = 147) with social-environmental risk factors and their stable preterm infants.

METHODS

Mother-infant dyads were randomly assigned to the H-HOPE or control group. When infants reached 6 weeks corrected age, information about health care visits since their hospital discharges was collected through an interview.

RESULTS

Only half of all infants received all recommended well-child visits. Infants in H-HOPE were half as likely to have acute care episodes (illness visit to the clinic or emergency department or hospital readmission) as control infants (odds ratio [OR] = 0.46, 95% confidence interval [CI] [0.22, 0.95]). Infants of mothers with high trait anxiety were nearly 3 times more likely to have an acute care episode (OR = 2.78, 95% CI [1.05, 7.26]), and mothers who had low education levels (OR = .22, 95% CI [0.08, 0.60]) were less likely to have acute care episodes. There was a trend toward fewer acute care visits for infants whose mothers preferred an English interview (OR = .47, 95% CI [0.21, 1.06]).

CONCLUSION

Findings emphasize the importance of reinforcing well-child visits for vulnerable preterm infants. H-HOPE, an integrated mother-infant intervention, reduces acute care episodes (visits to the clinic or emergency department or hospital readmissions) for preterm infants.