Emotional responses of mothers of late-preterm and term infants

Patterns of change in anxiety and depression during pregnancy predict preterm birth

BACKGROUND

To determine whether changes in anxiety and depression during pregnancy influence the risk of having a preterm birth (PTB), and whether chronic stress modifies this relationship.

METHODS

The data source for the current study is the All Our Babies prospective cohort (AOB). Anxiety and depression were measured at 17-24 weeks and again at 32-36 weeks' gestation using the Spielberg State Anxiety Scale and the Edinburgh Postnatal Depression Scale, respectively. Chronic stress was assessed at 17-24 weeks' gestation as a potential covariate, and was measured using the Perceived Stress Scale. Multivariable logistic regression modeling was used to assess each relationship RESULTS: Women who experienced an increase in anxiety scores, (time point 32-36 weeks, compared to the earlier time point 17-24 weeks), had 2.70 times higher odds of preterm delivery, compared to those with a reduction in anxiety scores (95% CI 1.28, 5.69). Consistent low or high depression scores did not significantly influence the odds of PTB compared to a decrease in depression scores. A co-occurring increase in anxiety and depression scores was not found to increase the risk of PTB, and chronic stress did not modify any of these relationships.

LIMITATIONS

This study was limited by a relatively small sample of women who delivered preterm, and therefore it was not possible to conduct additional analyses. Further, the analyses were limited to mostly late preterm infants (32-36 weeks' gestation).

CONCLUSIONS

These findings should be validated with additional cohorts and a larger sample size. Ultimately, primary prevention could address anxiety during pregnancy.

Maternal Psychological Distress and Mother-Infant Relationship: Multiple-Birth Versus Singleton Preterm Infants

PURPOSE

Multiple preterm birth is associated with more maternal psychological distress and less positive mother-infant interactions than singleton preterm birth. This study's purpose was to compare psychological distress and the relationship with their infants in mothers of multiples and mothers of singletons.

DESIGN

An exploratory secondary analysis of longitudinal data.

SAMPLE

236 mothers and their preterm infants.

MAIN OUTCOME VARIABLES

Maternal psychological distress (depressive symptoms, anxiety, posttraumatic stress [PTS], parenting stress), the mother-infant relationship (worry; child vulnerability; maternal positive involvement and developmental stimulation; and child developmental maturity, irritability, and social behaviors), and the home environment.

RESULTS

Mothers of multiples had greater PTS symptoms at baseline, anxiety at discharge, and depressive symptoms at six months than mothers of singletons. Mothers of multiples also had more positive home environments at six months. Multiple birth was a risk factor for psychological distress but not for less positive mother-infant interactions.

The role of sociodemographic factors in maternal psychological distress and mother-preterm infant interactions

Preterm birth has been associated with greater psychological distress and less positive mother infant interactions than were experienced by mothers of full-term infants. Maternal and infant sociodemographic factors have also shown a strong association with psychological distress and the mother-infant relationship. However, findings on their effects over time are limited. In this longitudinal analysis, we explored the relationship of maternal and infant sociodemographic variables (maternal age, maternal education, marital status, being on social assistance, maternal race, infant birth weight, and infant gender) to maternal psychological distress (depressive, posttraumatic stress, anxiety, parenting stress symptoms, and maternal worry about child's health) through 12 months corrected age for prematurity, and on the home environment, and mother-infant interactions through 6 months corrected age for prematurity. We also explored differences related to maternal obstetrical characteristics (gestational age at birth, parity, mode of delivery, and multiple birth) and severity of infant conditions (Apgar scores, need for mechanical ventilation, and infant medical complications). Although the relationship of maternal and infant characteristics with these outcomes did not change over time, psychological distress differed based on marital status, maternal education, infant gender, and infant medical complications. Older mothers provided more a positive home environment. Mother-infant interactions differed by maternal age, being on public assistance, maternal race, infant gender, and infant medical complications. More longitudinal research is needed to better understand these effects over time in order to identify and support at-risk mothers.

Anxiety Screening During Assessment of Emotional Distress in Mothers of Hospitalized Newborns

OBJECTIVES

To examine the incremental identification of emotional distress in mothers of hospitalized newborns by screening for anxiety in addition to depression and to provide practical information about anxiety screening scales to facilitate instrument selection and screening implementation by nurses in the NICU.

DESIGN

In this secondary data analysis, screening data from the recruitment phase of a feasibility trial to evaluate a nurse-delivered counseling intervention for emotionally distressed mothers of newborns in the NICU were used to examine the effect of anxiety screening.

SETTING

A Level IV NICU at a large academic medical center in the Midwestern United States.

PARTICIPANTS

Women 18 years of age and older (N = 190) with newborns in the NICU.

METHODS

Participants completed multiple measures of depression and anxiety symptoms.

RESULTS

Of participants who had negative screening results on a depression-only screening instrument, 4.7% to 14.7% endorsed clinically significant anxiety symptoms depending on the screening instrument used.

CONCLUSION

Screening for anxiety in mothers of newborns in the NICU resulted in identification of distressed mothers who would otherwise have been missed during routine depression-only screening. Multiple options for anxiety screening exist that add incremental information to depression-only screening and require little additional burden on providers and mothers of newborns in the NICU.

A Nurse-Based Model of Psychosocial Support for Emotionally Distressed Mothers of Infants in the NICU

Mothers whose infants are hospitalized in the NICU are frequently emotionally distressed, particularly early in the hospitalization. The Family-Centered Developmental Care philosophy, widely adopted by NICUs, calls for an expanded focus on the well-being of the entire family. In this article, we describe an innovative, nurse-delivered program for emotionally distressed mothers of infants in the NICU that includes screening and an empirically supported counseling approach: Listening Visits.

Smartphone and Internet Preferences of Parents: Information Needs and Desired Involvement in Infant Care and Pain Management in the NICU

BACKGROUND

Despite an abundance of research that identifies the benefits for both parent and child when parents are actively involved in their infant's care, challenges related to the best methods to engage families persist.

PURPOSE

To conduct a feasibility study that aims to understand the preferences of smartphone and Internet use by parents of infants admitted to the neonatal intensive care unit (NICU) related to information seeking and active participation in infant care, with a focus on pain management interventions.

METHODS

A paper-based survey was distributed to 90 parents in a tertiary-level NICU from September to November 2013.

RESULTS

Response rate was 80% (72 of the 90). Ninety-seven percent accessed the Internet daily, 87% using their smartphone, and ranked it as an important source of NICU information (81%), more than books (56%) and brochures (33%). Participants reported a desire to have more information on how they could provide general comfort (96%), as well as greater participation in comforting their baby during painful procedures (94%).

IMPLICATIONS FOR PRACTICE

Parents in the NICU want more information and greater involvement in their infant's care and pain management and place a higher value on the Internet compared with traditional resources.

IMPLICATIONS FOR RESEARCH

Researchers and clinicians should work together to determine the quality of online resources to better support and evaluate parent use of the Internet as a health information resource. Future studies should examine parental preference regarding the optimal balance between online sources and face-to-face interactions.

Parent Experience of Neonatal Encephalopathy

We aimed to characterize the parent experience of caring for an infant with neonatal encephalopathy. In this mixed-methods study, we performed semistructured interviews with parents whose infants were enrolled in an existing longitudinal cohort study of therapeutic hypothermia between 2011 and 2014. Thematic saturation was achieved after 20 interviews. Parent experience of caring for a child with neonatal encephalopathy was characterized by 3 principal themes. Theme 1: Many families described cumulative loss and grief throughout the perinatal crisis, critical neonatal course, and subsequent missed developmental milestones. Theme 2: Families experienced entangled infant and broader family interests. Theme 3: Parents evolved into and found meaning in their role as an advocate. These data offer insight into the lived experience of parenting an infant with neonatal encephalopathy. Primary data from parents can serve as a useful framework to guide the development and interpretation of parent-centered outcomes.

Dyadic Transition to Parenthood: A Longitudinal Assessment of Personal Growth among Parents of Pre- and Full-term Infants

This study examined the contribution of birth circumstances (premature and full-term birth) and individual and spousal factors (attachment orientations, parental self-efficacy and perceived infant temperament), measured 1 month post-partum, to the personal growth of first-time parents (n = 121) 1 and 5 months post-partum. The study overcame the limitations of prior research by accurately measuring actor effects while controlling for and assessing partner effects, by applying the actor-partner interdependence model. The findings confirm that becoming a parent, under normative and stressful circumstances, can lead to personal growth and parents of premature babies experience higher levels of growth than parents of full terms. Moreover, 1 month post-partum, actor effects were found for higher attachment anxiety and higher parental self-efficacy. Furthermore, personal growth at 1 month post-partum was found to be the strongest predictor of personal growth 5 months after childbirth. Five months post-partum, a positive partner effect was found for parental self-efficacy. Mothers reported higher growth than fathers only 5 months after the birth. It seems time plays an important role as to which variables contribute to personal growth. In the early stages of parenthood, personal growth is mostly an individual experience. Theoretical and clinical implications are discussed. Copyright © 2016 John Wiley & Sons, Ltd.

The Relationship Between Infant Feeding Outcomes and Maternal Emotional Well-being Among Mothers of Late Preterm and Term Infants: A Secondary, Exploratory Analysis

BACKGROUND

Late preterm birth is associated with lower rates of breastfeeding and earlier breastfeeding cessation than term birth.

PURPOSE

The objectives of this secondary analysis were to compare the incidence of exclusive breastfeeding after late preterm and term childbirth and to examine the association between infant feeding outcomes and maternal emotional well-being.

METHODS

Participants were 105 mother-infant dyads (54 late preterm and 51 term) at a southeastern US medical center. Face-to-face data collection and telephone follow-up occurred during 2009-2012.

RESULTS

Late preterm mothers were less likely to exclusively provide their milk than were term mothers during hospitalization. Feeding at 1 month did not differ between late preterm and term infants. Among late preterm mothers, (1) formula supplementation during hospitalization was associated with greater severity of anxiety than among those exclusively providing formula and (2) exclusive provision of human milk at 1 month was associated with less severe depressive symptoms than among those supplementing or exclusively formula feeding. Among term mothers, feeding outcome was not related to emotional well-being measures at either time point.

IMPLICATIONS FOR PRACTICE

Mothers of late preterm infants may particularly benefit from anticipatory guidance and early mental health screening, with integrated, multidisciplinary lactation teams to support these interrelated healthcare needs.

IMPLICATIONS FOR RESEARCH

Prospective research is critical to document women's intentions for infant feeding and how experiences with childbirth and the early postpartum period impact achievement of their breastfeeding goals.

Posttraumatic Stress in Mothers Related to Giving Birth Prematurely: A Mixed Research Synthesis

BACKGROUND

Globally the preterm birth rate for 184 countries in 2010 was 11.1%. Preterm births can be a traumatic experience for mothers.

OBJECTIVE

This article provides a mixed research synthesis of the quantitative and qualitative studies on posttraumatic stress in mothers who have given birth prematurely.

DESIGN

Narrative synthesis was the mixed research synthesis approach used.

RESULTS

Included in this narrative synthesis were quantitative prevalence studies ( n = 19), quantitative intervention studies ( n = 6), and qualitative studies ( n = 5). Prevalence rates ranged from 14% to 79%. Four of the intervention studies had significant results and two did not. Qualitative data synthesis revealed five themes: (a) shocked and horrified, (b) consuming guilt, (c) pervasive anxiety and hypervigilance, (d) intrusive thoughts, and (e) numbing and avoiding reminders.

CONCLUSIONS

Women's traumatic experiences of preterm birth are clearly important issues for psychiatric nurses to address.

Social Emotional Factors Increase Risk of Postpartum Depression in Mothers of Preterm Infants

OBJECTIVE

To examine the association of maternal mental health, perceptions of readiness at neonatal intensive care unit (NICU) discharge, and social risk factors with depressive symptoms 1 month postdischarge in mothers of early (<32 weeks), moderate (32-33 weeks), and late (34-36 weeks) preterm infants. A secondary objective was to compare depressive symptoms among mothers in all preterm groups.

STUDY DESIGN

Mothers (n = 734) of preterm infants cared for >5 days in the NICU and participating in a Transition Home Program completed the Fragile Infant Parent Readiness Evaluation prior to discharge for perceptions of NICU staff support, infant well-being, maternal well-being (emotional readiness/competency), and maternal comfort (worry about infant). Mental health history and social risk factors were obtained. At 1 month postdischarge the Edinburgh Postnatal Depression Scale was administered. Group comparisons and logistic regression analyses were run to predict possible depression (Edinburgh Postnatal Depression Scale  ≥10).

RESULTS

Mothers of early, moderate, and late preterm infants reported similar rates of possible depression (20%, 22%, and 18%, respectively) 1 month after NICU discharge. History of mental health disorder, decreased perception of maternal well-being, decreased maternal comfort regarding infant, and decreased perception of family cohesion were associated with possible depression at 1 month postdischarge.

CONCLUSIONS

Mothers with a previous mental health disorder and experiencing negative perceptions of self and infant at NICU discharge were at increased risk for depressive symptomatology 1 month postdischarge regardless of infant gestational age. Comprehensive mental health assessment prior to discharge is essential to identify women at risk and provide appropriate referral.

Communication Challenges in Neonatal Encephalopathy

BACKGROUND

Families must process complex information related to neonatal encephalopathy and therapeutic hypothermia.

METHODS

In this mixed methods study, semi-structured interviews were performed with parents whose infants were enrolled in an existing longitudinal cohort study of therapeutic hypothermia between 2011 and 2014.

RESULTS

Thematic saturation was achieved after 20 interviews. Parental experience of communicating with clinicians was characterized by 3 principle themes. Theme 1 highlighted that a fragmented communication process mirrored the chaotic maternal and neonatal course. Parents often received key information about neonatal encephalopathy and therapeutic hypothermia from maternal clinicians. Infant medical information was often given to 1 family member (60%), who felt burdened by the responsibility to relay that information to others. Families universally valued the role of the bedside nurse, who was perceived as the primary source of communication for most (75%) families. Theme 2 encompassed the challenges of discussing the complex therapy of therapeutic hypothermia: families appreciated clinicians who used lay language and provided written material, and they often felt overwhelmed by technical information that made it hard to understand the "big picture" of their infant's medical course. Theme 3 involved the uncertain prognosis after neonatal encephalopathy. Parents appreciated specific expectations about their infant's long-term development, and experienced long-term distress about prognostic uncertainty.

CONCLUSIONS

Communicating complex and large volumes of information in the midst of perinatal crisis presents inherent challenges for both clinicians and families. We identified an actionable set of communication challenges that can be addressed with targeted interventions.

The relationship between planned and reported home infant sleep locations among mothers of late preterm and term infants

To compare maternal report of planned and practiced home sleep locations of infants born late preterm (34 0/7 to 36 6/7 gestational weeks) with those infants born term (≥37 0/7 gestational weeks) over the first postpartum month. Open-ended semi-structured maternal interviews were conducted in a US hospital following birth and by phone at 1 month postpartum during 2010-2012. Participants were 56 mother-infant dyads: 26 late preterm and 30 term. Most women planned to room share at home with their infants and reported doing so for some or all of the first postpartum month. More women reported bed sharing during the first postpartum month than had planned to do so in both the late preterm and term groups. The primary reason for unplanned bed sharing was to soothe nighttime infant fussiness. Those participants who avoided bed sharing at home commonly discussed their fear for infant safety. A few parents reported their infants were sleeping propped on pillows and co-sleeping on a recliner. Some women in both the late preterm and term groups reported lack of opportunity to obtain a bassinet prior to childbirth. The discrepancy between plans for infant sleep location at home and maternally reported practices were similar in late preterm and term groups. Close maternal proximity to their infants at night was derived from the need to assess infant well-being, caring for infants, and women's preferences. Bed sharing concerns related to infant safety and the establishment of an undesirable habit, and alternative arrangements included shared recliner sleep.

Postpartum anxiety and adjustment disorders in parents of infants with very low birth weight: Cross-sectional results from a controlled multicentre cohort study

BACKGROUND

Both preterm delivery and survival rates of very low birth weight (VLBW: <1500 g) infants are increasing. To date, the focus on studies about postpartum mental health after preterm birth has been on depression and on women. There is a paucity of research regarding prevalence, risks, and predictors of postpartum anxiety in parents after VLBW birth.

METHODS

Parents with VLBW infants and parents with term infants were recruited into the longitudinal HaFEn-study at the three largest centers of perinatal care in Hamburg, Germany. State anxiety was assessed with the State-Trait-Anxiety Inventory and anxiety and adjustment disorders with a clinical interview one month postpartum. Psychiatric lifetime diagnoses, social support, trait anxiety, stress during birth, socioeconomic status, risks during pregnancy, and mode of delivery were also evaluated. To examine predictors of postpartum state anxiety in both parents simultaneously a multiple random coefficient model was used.

RESULTS

230 mothers and 173 fathers were included. The risk for minor/major anxiety symptoms and adjustment disorders was higher in parents with VLBW infants compared to the term group. The risk for anxiety disorders was not higher in parents with VLBW infants. The most important predictors for postpartum state anxiety were high trait anxiety, the birth of a VLBW infant, high stress during birth, and low social support.

LIMITATIONS

Data reported here are cross-sectional. Thus, temporal relationships cannot be established.

CONCLUSIONS

Our results emphasize the importance of early screening for postpartum anxiety in both parents with VLBW infants.

Depression and anxiety symptoms of mothers of preterm infants are decreased at 4 months corrected age with Family Nurture Intervention in the NICU

Preterm delivery can precipitate maternal psychological morbidities. Family Nurture Intervention (FNI) was designed to minimize these by facilitating the emotional connection between mother and infant, beginning early in the infant's neonatal intensive care unit (NICU) stay. We examined depression and anxiety symptoms of mothers of preterm infants at 4 months infant corrected age (CA). One hundred fifteen mothers who delivered between 26 and 34 weeks gestational age were randomized to receive standard care (SC) or standard care plus FNI. Mothers' self-reported depressive symptoms (Center for Epidemiologic Studies Depression Scale: CES-D) and state anxiety (Spielberger State-Trait Anxiety Inventory: STAI) symptoms were assessed at enrollment, near to term age, and 4 months (CA). At 4 months CA, mean CES-D and STAI scores were significantly lower in FNI mothers compared to SC mothers. Effectiveness of FNI can only be evaluated as an integrated intervention strategy as it was not possible to control all aspects of FNI activities. Although there was considerable loss to follow-up, analyses suggest that resulting biases could have masked rather than inflated the measured effect size for depressive symptoms. FNI may be a feasible and practicable way to diminish the impact of premature delivery on maternal depressive and anxiety symptoms.

Birthing and Parenting a Premature Infant in a Cultural Context

The purpose of this longitudinal qualitative descriptive study was to explore American Indian mothers' perceptions of parenting their premature infants over their first year of life in the context of their culture, including the birth and hospitalization experience. A convenience sample of 17 American Indian mothers and their premature infants were recruited from either a neonatal intensive care unit (NICU) or pediatric clinic in the southeast. Semistructured interviews were conducted at two time points. Through content analytic methods, three broad categories were revealed: descriptions of having a premature infant in the NICU, descriptions of parenting a premature infant, and the influence of Lumbee culture on parenting a premature infant. Certain aspects of American Indian culture appear to be important in having a premature infant in the NICU and in parenting a premature infant. We recommend that health care providers deliver culturally appropriate care that fully supports American Indian mothers and their premature infants.

Transition From Hospital to Home in Parents of Preterm Infants: A Literature Review

Transition from hospital to home is a complex and multidimensional phenomenon for parents of prematurely born infants (<37 weeks of gestation). The absence of a clear conceptualization of this particular transition coupled with the challenges parents have when they return home and higher costs of healthcare service usage postdischarge dictates the need for a better understanding of this phenomenon. A literature review was undertaken using Whittemore and Knafl's theoretical framework for integrative review as a guide. A systematic search of the electronic databases (PsycINFO, PubMed, Medline, Cumulative Index of Nursing and Allied Health Literature, EMBASE, Cochrane Database for Systematic Reviews, and EBSCO) was performed. Fifty selected reports of research conducted on parents of preterm infants during 1980-2014 are included in this article. Five themes emerged from the review-disruption of parental role development, distorted development of parent-infant relationships, psychological consequences of a preterm birth and infant hospitalization, learning caregiving and parenting, and need for social and professional supports-which appear to reflect parental challenges during transition from hospital to home after discharge. Several inconsistencies in results of the studies dictate the need for further research in this vulnerable population; the better conceptualization and measurement of transitional challenges are warranted.

The Connections of Pregnancy-, Delivery-, and Infant-Related Risk Factors and Negative Life Events on Postpartum Depression and Their Role in First and Recurrent Depression

Introduction. The aim of this study is to assess how negative life events and adverse experiences with pregnancy, delivery, the infant(s), and breastfeeding cessation impact on postpartum depression (PPD), specifically in first lifetime and recurrent depression. Method. The study group comprised 104 mothers with a current episode of PPD and a control group of 104 mothers who did not have current PPD. The Structured Clinical Interview for DSM-IV Axis I Disorders (SCID-I) was used for data collection. The course of the depression, adverse experiences, and breastfeeding were assessed by self-reports. Results. In age-adjusted multivariate analyses, mental and physical problems during pregnancy or delivery, postpartum problems with the infant and breastfeeding cessation, and negative life events during the previous 12 months were associated with postpartum depression. Eighteen percent (18%) of the mothers had first depression and 82% recurrent depression. Mental and physical problems during pregnancy or delivery were associated with both first lifetime and recurrent depression. Nevertheless, negative life events and infant/breastfeeding issues associated only with recurrent depression. Conclusion. Factors associated with pregnancy and delivery have an impact on PPD, but in recurrent depression other postnatal and psychosocial factors are also important risk factors.

An Evidence Review and Model for Prevention and Treatment of Postpartum Posttraumatic Stress Disorder

Postpartum posttraumatic stress disorder (P-PTSD) is a variant of posttraumatic stress disorder (PTSD) that, although relatively prevalent, is under-researched. Up to one-third of women in the United States describe childbirth as traumatic, with 9 percent of women meeting the criteria for PTSD outlined by the American Psychiatric Association. These statistics are sobering in light of common use of analgesia during birth as well as hospital birth environments promoting family-centered maternity care. How can a seemingly natural event, such as childbirth, be associated with PTSD? This review includes a description of key variables associated with P-PTSD. Socioeconomic, environmental and genetic determinants are discussed, as are evidence-based prevention and treatment approaches.

Recommendations for mental health professionals in the NICU

This article describes recommended activities of social workers, psychologists and psychiatric staff within the neonatal intensive care unit (NICU). NICU mental health professionals (NMHPs) should interact with all NICU parents in providing emotional support, screening, education, psychotherapy and teleservices for families. NMHPs should also offer educational and emotional support for the NICU health-care staff. NMHPs should function at all levels of layered care delivered to NICU parents. Methods of screening for emotional distress are described, as well as evidence for the benefits of peer-to-peer support and psychotherapy delivered in the NICU. In the ideal NICU, care for the emotional and educational needs of NICU parents are outcomes equal in importance to the health and development of their babies. Whenever possible, NMHPs should be involved with parents from the antepartum period through after discharge.

Effect of Skin-to-Skin Holding on Stress in Mothers of Late-Preterm Infants: A Randomized Controlled Trial

PURPOSE

To examine the effect of skin-to-skin care (SSC) on stress perception between mothers who provided SSC to their late-preterm born infants and mothers who provided blanket holding.

DESIGN AND METHODS

This was a longitudinal 2-group randomized controlled trial of 40 infant-mother dyads recruited from a level 3 neonatal intensive care unit in the upper Midwest.

OUTCOME MEASURE

Maternal stress was measured using the Parental Stressor: Neonatal Intensive Care Unit (PSS: NICU) scale pre- and post-SSC intervention. Demographic and other mother and infant covariates were extracted from medical records. Physiologic stability was measured by the Stability of the Cardiorespiratory System in Preterm Infants (SCRIP) score. Study personnel used daily logs to track frequency and duration of SSC and holding sessions.

RESULTS

The intervention and the control groups had similar pre- (mean ± standard deviation, 2.34 ± 0.86 for SSC and 2.94 ± 0.87 for holding) and post-intervention (mean ± standard deviation, 2.55 ± 0.95 for SSC and 2.78 ± 0.90 for holding) overall stress scores. Hours of SSC holding positively correlated with the change in stress scores for the entire scale (r = 0.58; P = .001), and for infant appearance (r = 0.58; P = .001) and parent role alteration (r = 0.48; P = .02) subscales. This relationship remained significant after controlling for the infant's length of stay and SCRIP score.

IMPLICATIONS FOR PRACTICE

Mothers who provide SSC may experience more stress related to a more facilitated progression in the mother and infant relationship.

IMPLICATIONS FOR RESEARCH

The relationship between increased stress and the number of hours of SSC holding warrants further investigation.

The experience of premature birth for fathers: the application of the Clinical Interview for Parents of High-Risk Infants (CLIP) to an Italian sample

Aim: The study explored fathers’ experience of premature birth during the hospitalization of their infants, analyzing levels of depressive and anxiety symptoms as compared with mothers. Moreover the Italian version of the Clinical Interview for Parents of High-Risk Infant (CLIP) was tested through confirmatory factor analysis.

Methods: Couples of parents (N = 64) of preterm infants (gestational age < 37 weeks) were administered a socio-demographic questionnaire, the Edinburgh Postnatal Depression Scale, the State-Trait Anxiety Inventory and the CLIP after the admission to the Neonatal Intensive Care Unit (NICU).

Results: Significant levels of anxiety and depressive symptoms and high percentages of subjects above the corresponding risk thresholds were found among fathers and mothers with higher scores among the latters. Confirmatory factor analysis of the CLIP showed an adequate structure, with better fit for mothers than for fathers.

Conclusion: Results highlighted the importance for nurses and clinicians working in the NICU to consider not only the maternal difficulties but also the paternal ones, even if these are often more hidden and silent. In addition the CLIP may be considered an useful interview for research and clinical purposes to be used with parents of high-risk infants.

Mother-preterm infant interactions at 3 months of corrected age: influence of maternal depression, anxiety and neonatal birth weight

Maternal depression and anxiety represent risk factors for the quality of early mother-preterm infant interactions, especially in the case of preterm birth. Despite the presence of many studies on this topic, the comorbidity of depressive and anxious symptoms has not been sufficiently investigated, as well as their relationship with the severity of prematurity and the quality of early interactions. The Aim of this study was to evaluate the quality of early mother-infant interactions and the prevalence of maternal depression and anxiety comparing dyads of extremely low birth weight (ELBW) and very low birth weight (VLBW) preterm infants with full-term ones. Seventy seven preterm infants (32 ELBW; 45 VLBW) and 120 full term (FT) infants and their mothers were recruited. At 3 months of corrected age, 5 min of mother-infant interactions were recorded and later coded through the Global Ratings Scales. Mothers completed the Edinburgh Postnatal Depression Scale and Penn State Worry Questionnaire. Infant levels of development were assessed through the Griffiths Mental Development Scales. A relation emerged among the severity of prematurity, depression, anxiety, and the quality of interactions. When compared with the FT group, the ELBW interactions were characterized by high maternal intrusiveness and low remoteness, while the VLBW dyads showed high levels of maternal sensitivity and infant communication. Depression was related to maternal remoteness and negative affective state, anxiety to low sensitivity, while infant interactive behaviors were impaired only in case of comorbidity. ELBW's mothers showed the highest prevalence of depressive and anxious symptoms; moreover, only in FT dyads, low maternal sensitivity, negative affective state and minor infant communication were associated to the presence of anxious symptoms. The results confirmed the impact of prematurity on mother-infant interactions and on maternal affective state. Early diagnosis can help to plan supportive interventions.

Pattern of mother-child feeding interactions in preterm and term dyads at 18 and 24 months

Literature on mother-child feeding interactions during the transition to self-feeding in preterm populations is lacking, particularly through observational methods. The present research study aims to look at the longitudinal patterns of mother-toddler feeding interactions, comparing preterm and full term dyads. To this end, a multi-method approach was used to collect data from 27 preterm to 20 full-term toddlers and their mothers. For each dyad, mother-child interactions were observed during the snack time at 18 and 24 months of age and then assessed through the Italian version of the Feeding Scale. Higher scores on the scale indicate a less healthy pattern of interaction. Additionally, at both points in time, mothers completed the BDI-II questionnaire as a screen for maternal depression and the child's developmental stage was assessed using the Griffiths Scales. A series of repeated measures Analysis of Variances were run to detect differences in feeding interactions between the two groups at the time of assessment. Our results show that preterm dyads report overall higher levels of maternal negative affection, interactional conflicts, and less dyadic reciprocity during the meal compared to full-term dyads. Additionally, longitudinal data show that dyadic conflict decreases in both groups, whereas the child's food refusal behaviors increase in the preterm group from 18 to 24 months. No differences were reported for both the BDI-II and the child's development for the two groups. The results reveal that regardless of maternal depression and the child's developmental stage, the two groups show different trajectories in the pattern of feeding interactions during the transition to self -feeding, at 18 and 24 months, with overall less positive interactions in preterm mother-child dyads.

Behavioural and emotional problems in moderately preterm children with low socioeconomic status: a population-based study

Moderately preterm (MP) birth is associated with higher rates of behavioural and emotional problems. To determine the extent to which low socioeconomic status (SES) contributes to these higher rates, we assessed independent and joint effects of MP birth and low SES, overall and by gender. Dutch preventive child health care centres provided a population-based sample of 915 MP children (32-36 weeks gestation) and 543 term-born children, born in 2002/2003. In multivariable logistic regression analyses, we determined the risk of behavioural and emotional problems per standard deviation (SD) decrease in gestational age and SES, using standardized measures for both. We also assessed three SES categories, being low (1SD or more below mean of standardized SES), intermediate (mean ± 1SD), and high (greater than mean + 1SD). The Child Behavior Checklist for 1.5-5 years was used to assess behavioural (externalizing), emotional (internalizing), and total problems at age 4 years. MP children with low SES had significantly higher total problem scores than those with high SES (11.3 vs. 5.1%, respectively). Each SD decrease in SES was associated with a 42% higher odds of elevated total problem scores (OR 1.42, 95% CI 1.14-1.77). No joint effects were found, meaning that lower gestational age independently added to the risk of behaviour problems (OR 1.24, 95% CI 1.00-1.56). Effects of MP birth and low SES were more pronounced in girls. In conclusion, MP birth and low SES multiply the risk of behavioural and emotional problems. The combination of risk factors identifies children who could benefit greatly from early intervention.

Weighing worth against uncertain work: the interplay of exhaustion, ambiguity, hope and disappointment in mothers breastfeeding late preterm infants

Poor breastfeeding outcomes among late preterm infants (LPIs) have been attributed to inadequate breast milk transfer stemming from physiological immaturities. However, breastfeeding is more than a biological phenomenon, and it is unclear how mothers of LPIs manage other factors that may also impact the breastfeeding course. Using grounded theory methods and incorporating serial post-partum interviews with several novel data collection techniques, we examined breastfeeding establishment over a 6-8-week-period among 10 late preterm mother-infant dyads recruited from a maternity hospital in Pittsburgh, Pennsylvania, USA. We found that breastfeeding in the LPI population was a fluctuating, cascade-like progression of trial and error, influenced by a host of contextual factors and events and culminating with breastfeeding continuation (with or without future caveats for duration or exclusivity of breastfeeding) or cessation. The trajectory was explained by the basic psychosocial process Weighing Worth against Uncertain Work, which encompassed the tension among breastfeeding motivation, the intensity of breastfeeding work and the ambiguity surrounding infant behaviour and feeding cues. Several sub-processes were also identified: Playing the Game, Letting Him Be the Judge vs. Accommodating Both of Us and Questioning Worth vs. Holding out Hope. If valid, our theoretical model indicates a need for earlier, more extensive and more qualified breastfeeding support for mothers of LPIs that emphasizes the connection between prematurity and observed feeding behaviours.

Perinatal programming prevention measures

Over the past 10 years, there has been outstanding scientific progress related to perinatal programming and its epigenetic effects in health, and we can anticipate this trend will continue in the near future. We need to make use and apply these achievements to human neurodevelopment via prevention interventions. Based on the concept of the interaction between genome and ambiome, this chapter proposes low-cost easy-implementation preventive strategies for maternal and infant health institutions.Breastfeeding and human milk administration are the first preventive measures, as has been reviewed in the policy statement of the American Academy of Pediatrics. Another strategy is the Safe and Family-Centered Maternity Hospitals initiative that promotes and empowers the inclusion of the families and the respect for their rights, especially during pregnancy and birth. (This change of paradigm was approved and is recommended by both United Nations Children's Fund, UNICEF, and Pan American Health Organization, PAHO.) Then, there is also an important emphasis given to the sacred hour-which highlights the impact of bonding, attachment, and breastfeeding during the first hour of life-the pain prevention and treatment in newborns, the control of the "new morbidity" represented by late preterm infants, and finally, the importance of avoiding intrauterine and extrauterine growth restriction. (However, there are not yet clear recommendations about nutritional interventions in order to diminish the potential metabolic syndrome consequence in the adult.).

The effect of kangaroo care on neurodevelopmental outcomes in preterm infants

Preterm birth is associated with long-term deficits in executive functioning and cognitive performance. As advances in neonatal care enable more preterm infants to survive, development of strategies to address high rates of neurodevelopmental disabilities and poor academic achievement in preterm infants are crucial. Evidence suggests that infants' brains are plastic in nature and, therefore, can be shaped by the environment. Kangaroo care has become popularized as a means of modifying the stress of the NICU environment. However, few studies have examined whether kangaroo care affects neurodevelopmental outcomes in preterm infants. This review examined available literature that investigated the effect of kangaroo care on cognition in preterm infants. Current evidence suggests that short-term benefits of kangaroo care are associated with improved neurodevelopment. However, few studies have examined the long-term impact of kangaroo care on cognitive outcomes in preterm infants. To address neurological disparities in children born preterm, research using kangaroo care as a strategy to improve neurodevelopment in preterm infants is warranted.

Prevention of traumatic stress in mothers of preterms: 6-month outcomes

OBJECTIVE

Symptoms of posttraumatic stress disorder are a well-recognized phenomenon in mothers of preterm infants, with implications for maternal health and infant outcomes. This randomized controlled trial evaluated 6-month outcomes from a skills-based intervention developed to reduce symptoms of posttraumatic stress disorder, anxiety, and depression.

METHODS

One hundred five mothers of preterm infants were randomly assigned to (1) a 6- or 9-session intervention based on principles of trauma-focused cognitive behavior therapy with infant redefinition or (2) a 1-session active comparison intervention based on education about the NICU and parenting of the premature infant. Outcome measures included the Davidson Trauma Scale, the Beck Depression Inventory II, and the Beck Anxiety Inventory. Participants were assessed at baseline, 4 to 5 weeks after birth, and 6 months after the birth of the infant.

RESULTS

At the 6-month assessment, the differences between the intervention and comparison condition were all significant and sizable and became more pronounced when compared with the 4- to 5-week outcomes: Davidson Trauma Scale (Cohen's d = -0.74, P < .001), Beck Anxiety Inventory (Cohen's d = -0.627, P = .001), Beck Depression Inventory II (Cohen's d = -0.638, P = .002). However, there were no differences in the effect sizes between the 6- and 9-session interventions.

CONCLUSIONS

A brief 6-session intervention based on principles of trauma-focused cognitive behavior therapy was effective at reducing symptoms of trauma, anxiety, and depression in mothers of preterm infants. Mothers showed increased benefits at the 6-month follow-up, suggesting that they continue to make use of techniques acquired during the intervention phase.

Continuous and multiple waves of emotional responses: Mother's experience with a premature infant

BACKGROUND

In recent years, there has been a rise in the number of premature births. Mothers of these newborns experience a high degree of stress over time. Since a more comprehensive understanding of this phenomenon can help the healthcare teams in detecting the deficiencies and needs of such newborns' mothers for a better and more effective intervention, the present study was carried out to describe the mothers' experiences in the area of premature birth.

MATERIALS AND METHODS

The present study is a qualitative study with a content analysis approach. The data collection process included 15 semi-structured and in-depth interviews with the mothers delivering premature babies during 2012-2013 in the medical educational centers of north and northwest of Iran. A purposive sampling method was used. All the interviews were recorded, typed, and finally analyzed using a qualitative content analysis with a conventional method.

RESULTS

Data analysis led to the extraction of continuous and multiple waves of emotional responses in mothers with premature birth. This has been revealed in mothers by the different categories of affective reactions, symptoms of anxiety, and mood disturbances including decline in performance, individual shortcomings, and mental irritation.

CONCLUSIONS

Mothers' unpreparedness and unexpected childbirth make them encounter the multiple and continuous waves of emotional responses, which will consequently lead to decline in performance, individual shortcomings, and mental irritation among them. Therefore, in order to prevent the negative and long-term consequences of such reactions, it is recommended that more attention should be given to support these mothers as the main caregivers of such infants.

Long-term outcomes of moderately preterm, late preterm, and early term infants

At present, moderate preterm (MPT) infants born at 32 to 33 weeks' gestation and late preterm (LPT) infants born at 34 to 36 weeks' gestation make up the largest subgroup of preterm infants and contribute to more than 80% of premature births in the United States. There is increasing evidence that both MPT and LPT infants are at increased risk of neurologic impairments, developmental disabilities, school failure, and behavior and psychiatric problems. Population studies suggest that for each 1 week decrease in gestational age below 39 weeks, there are stepwise increases in adverse outcomes after adjusting for confounders.

Emotional distress in mothers of preterm hospitalized infants: a feasibility trial of nurse-delivered treatment

OBJECTIVE

Mothers of preterm infants in a hospital neonatal intensive care unit (NICU) are at risk for clinically significant depression and anxiety, but for these women their own treatment is likely a secondary priority. This study evaluated the feasibility, acceptability and effectiveness of an evidence-based, nurse-delivered, on-site depression treatment: listening visits (LVs).

STUDY DESIGN

Therapeutic LVs were delivered on site to 23 distressed mothers of NICU infants. The intervention was conducted by a neonatal nurse practitioner and the outcome was examined in an open-trial, pre-post evaluation.

RESULT

A part-time nurse practitioner delivered six LVs to each participant within a 1-month time frame. LVs were associated with significantly improved mood and well-being in mothers. The majority of eligible women took advantage of LVs and felt satisfied with their care.

CONCLUSION

This open trial provides 'proof-of-concept', with results that warrant further evaluation in a multisite randomized controlled trial.

Mother-infant interaction improves with a developmental intervention for mother-preterm infant dyads

While premature infants have a high need for positive interactions, both infants and their mothers are challenged by the infant's biological immaturity. This randomized clinical trial of 198 premature infants born at 29-34 weeks gestation and their mothers examined the impact of the H-HOPE (Hospital to Home: Optimizing the Infant's Environment) intervention on mother-premature infant interaction patterns at 6-weeks corrected age (CA). Mothers had at least 2 social environmental risk factors such as minority status or less than high school education. Mother-infant dyads were randomly assigned to the H-HOPE intervention group or an attention control group. H-HOPE is an integrated intervention that included (1) twice-daily infant stimulation using the ATVV (auditory, tactile, visual, and vestibular-rocking stimulation) and (2) four maternal participatory guidance sessions plus two telephone calls by a nurse-community advocate team. Mother-infant interaction was assessed at 6-weeks CA using the Nursing Child Assessment Satellite Training-Feeding Scale (NCAST, 76 items) and the Dyadic Mutuality Code (DMC, 6-item contingency scale during a 5-min play session). NCAST and DMC scores for the Control and H-HOPE groups were compared using t-tests, chi-square tests and multivariable analysis. Compared with the Control group (n = 76), the H-HOPE group (n = 66) had higher overall NCAST scores and higher maternal Social-Emotional Growth Fostering Subscale scores. The H-HOPE group also had significantly higher scores for the overall infant subscale and the Infant Clarity of Cues Subscale (p < 0.05). H-HOPE dyads were also more likely to have high responsiveness during play as measured by the DMC (67.6% versus 58.1% of controls). After adjustment for significant maternal and infant characteristics, H-HOPE dyads had marginally higher scores during feeding on overall mother-infant interaction (β = 2.03, p = 0.06) and significantly higher scores on the infant subscale (β = 0.75, p = 0.05) when compared to controls. In the adjusted analysis, H-HOPE dyads had increased odds of high versus low mutual responsiveness during play (OR = 2.37, 95% CI = 0.97, 5.80). Intervening with both mother and infant is a promising approach to help premature infants achieve the social interaction patterns essential for optimal development.

Nurses' narratives on termination of primary nursing relationship with parents in neonatal intensive care

BACKGROUND

Primary nursing working model in the neonatal intensive care unit enables a long-lasting caring relationship with the infants and their parents. Terminating this kind of relationship is seldom discussed.

AIM

The aim of the study was to describe nurses' experiences of terminating the primary nursing relationship with the parents in neonatal intensive care.

METHODS

Qualitative design using narrative method was used because there is a little knowledge relating to the topic. The data were collected with active interviews and analysed with narrative analysis. Seven nurses with experience of neonatal intensive care and primary nursing were recruited by convenience sampling. The approval was granted according to the hospital guidelines.

RESULTS

The results gave rise to the three narratives that described the relationship between the primary nurse and the parents as the nursing relationship ends. All narratives shared a common plot, 'regulation of the closeness on nursing relationship', but it was manifested in different ways in each narrative. The plot in the narratives changed on a closeness-distance axis according to how the primary nurse regulated the nursing relationship and its termination. In the first narrative, the regulation of the relationship promoted distance, in the second connection and in the third closeness and connection.

CONCLUSIONS

The long-lasting nature of the primary nursing working model may allow different caring relationships which will be revealed in terminating phase of care. This phenomenon is poorly recognised. It is important to study the caring relationship between the primary nurse and the parents of a hospitalised child, because the caring relationship is the core of nursing and needs to be considered in research and supported in practice.

A comparison between late preterm and term infants on breastfeeding and maternal mental health

The objective of this study was to compare breastfeeding, postpartum mental health, and health service utilization between a group of late preterm (LP) maternal infant pairs and term counterparts. Data was drawn from a prospective community-based cohort in Calgary, Alberta. Bivariate and multivariable analyses were performed. LP infants were more likely to have had a longer median length of stay after birth (P < 0.001) and a higher re-hospitalization rate at 4-months (P < 0.001) compared to term infants. Mothers of LP infants were more likely to report immediate breastfeeding difficulties (P < 0.001) and earlier cessation of breastfeeding at 4-months postpartum (P = 0.008). Multivariable analyses revealed that LP status was an independent risk factor for excessive symptoms of maternal anxiety (OR = 2.07; 95 % CI = 1.08,3.98), but not for depression, stress, or low parenting morale. LP infants and their families are a vulnerable population with unique developmental trajectories. Further longitudinal research is required.

Screening parents of high-risk infants for emotional distress: rationale and recommendations

Having a baby hospitalized in a neonatal intensive care unit (NICU) is a potentially traumatic event for parents. This article summarizes research documenting heightened symptoms of depression and post-traumatic stress in these parents and reviews studies of the relationship of parental distress with impaired infant and child development. We describe an array of validated screening devices for depression and post-traumatic stress, along with research on risk factors for elevated scores. In making recommendations for screening both mothers and fathers for emotional distress in the NICU, we (a) present commentary on the pros and cons of screening, (b) propose a timetable for screening and (c) describe both supportive interventions for parents in the NICU and a variety of referral possibilities for parents most at risk.

Breastfeeding difficulties and exclusivity among late preterm and term infants: results from the all our babies study

OBJECTIVE

To compare breastfeeding difficulties attributable to the baby and mother/milk and exclusive breastfeeding between a group of late preterm (LP) infants and term infants.

METHODS

We utilized data from a prospective community-based cohort (n=2977) in Calgary, Alberta, and performed bivariate and multivariable analyses to identify demographic, obstetric, maternal and infant health indicators that were independently associated with term status and breastfeeding outcomes.

RESULTS

Multivariable analyses found that LP status was an independent risk factor for breastfeeding difficulties attributable to the baby (OR 1.72, 95% CI 1.24-2.38), but not for difficulties due to mother/milk (defined as not producing enough milk or having flat or inverted nipples). Among women who were breastfeeding at hospital discharge, mothers of LP infants were less likely to report exclusive breastfeeding at 4 months (OR 0.67, 95% CI 0.46-0.97), after controlling for household income level, mode of delivery and postpartum maternal physical health.

CONCLUSIONS

Mothers of LP infants need increased support to establish successful breastfeeding outcomes and to ensure that these infants receive the full benefits of breast milk.

Influence of NICU co-care facilities and skin-to-skin contact on maternal stress in mothers of preterm infants

OBJECTIVE

To investigate the influence of co-care facilities and amount of skin-to-skin contact during Neonatal Intensive Care Unit (NICU) stay on maternal stress in mothers of preterm infants at two months corrected age.

METHODS

A prospective cohort study that involved 300 mothers of pre-term infants was conducted in four NICUs (two with co-care facilities and two with non co-care) in Sweden. Data on duration of skin-to-skin contact per day for all days admitted to the NICU were collected using self-reports. Maternal stress was measured by the Swedish Parental Stress Questionnaire (SPSQ) at two months of infant's corrected age.

RESULTS

Mothers whose infants were cared for in a NICU with co-care facilities reported significantly lower levels of stress in the dimension of 'incompetence' compared to mothers whose infants had been cared for in non co-care NICUs. The amount of skin-to-skin experienced during the neonatal stay was not significantly associated with levels of maternal stress at two months corrected age.

CONCLUSION

The finding that mothers who do not experience co-care facilities experience greater levels of stress in relation to feelings of incompetence is of concern. Improvements to NICU environments are needed to ensure that mother-infant dyads are not separated.

Competence and responsiveness in mothers of late preterm infants versus term infants

OBJECTIVE

To compare maternal competence and responsiveness in mothers of late preterm infants (LPIs) with mothers of full-term infants.

DESIGN

A nonexperimental repeated-measures design was used to compare maternal competence and responsiveness in two groups of postpartum mothers and the relationship of the theoretical antecedents to these outcomes.

SETTING

Urban academic medical center.

PARTICIPANTS

Mothers of late preterm infants (34-36, 6/7-weeks gestation) and mothers of term infants (≥37-weeks gestation), including primiparas and multiparas. Data were collected after delivery during the postpartum hospital stay and again at 6-weeks postpartum.

METHODS

Descriptive and inferential analysis.

RESULTS

A total of 70 mothers completed both data collection periods: 49 term mothers and 21 LPI mothers. There were no differences between the two groups related to their perception of competence or responsiveness at delivery or 6-weeks postpartum. At 6-weeks postpartum, none of the assessed factors in the model was significantly related to competence or responsiveness.

CONCLUSIONS

The results, which may have been limited by small sample size, demonstrated no difference in the perceptions of LPI and term mothers related to competence or responsiveness. Maternal stress and support were significantly related to other factors in the model of maternal competence and responsiveness.

Late preterm birth, maternal depression, and risk of preschool psychiatric disorders

OBJECTIVE

Preterm children are at greater risk for psychiatric disorders, including anxiety disorders and attention-deficit/hyperactivity disorder (ADHD), than their term-born peers. Prior research has focused primarily on children born at early gestational ages. Less is known about the rate of psychiatric disorders among late preterm or early term children. In addition, whether a history of maternal depression also associated with prematurity has an impact on the risk for psychiatric disorders remains underexplored.

METHOD

Preschoolers between ages 3 and 6 years (N = 306) were recruited for a study examining preschool depression that included healthy and disruptive preschoolers. Preschoolers were placed in the following groups: late preterm (34-36 weeks, n = 39), early term (37-39 weeks, n = 78), and full term (40-41 weeks, n = 154). DSM-IV psychiatric disorders were assessed via the Preschool Age Psychiatric Assessment. Maternal history of psychiatric disorders was assessed using the Family Interview for Genetic Studies.

RESULTS

Late preterm children had higher rates of any Axis I psychiatric diagnosis (odds ratio = 3.18, 95% confidence interval = 1.09-4.76) and of any anxiety disorder (odds ratio = 3.74, 95% confidence interval = 1.59-8.78) than full term children after adjusting for gender, ethnicity, family income, and IQ. There were no differences in rates of psychiatric diagnoses between early term and full term children. A history of maternal depression mediated the relationship between late preterm birth and anxiety disorders in preschoolers.

CONCLUSIONS

Late preterm children were at increased risk for anxiety disorders at preschool age. A history of maternal depression mediated this association. Findings confirm the extension of the risk of psychiatric disorders associated with prematurity to the late preterm group, and suggest that maternal depression may play a key role in this risk trajectory.