Maternal singing of lullabies during pregnancy and after birth: Effects on mother-infant bonding and on newborns' behaviour. Concurrent Cohort Study

Music@Home-Retrospective: A new measure to retrospectively assess childhood home musical environments

Early home musical environments can significantly impact sensory, cognitive, and socioemotional development. While longitudinal studies may be resource-intensive, retrospective reports are a relatively quick and inexpensive way to examine associations between early home musical environments and adult outcomes. We present the Music@Home-Retrospective scale, derived partly from the Music@Home-Preschool scale (Politimou et al., 2018), to retrospectively assess the childhood home musical environment. In two studies (total n = 578), we conducted an exploratory factor analysis (Study 1) and confirmatory factor analysis (Study 2) on items, including many adapted from the Music@Home-Preschool scale. This revealed a 20-item solution with five subscales. Items retained for three subscales (Caregiver Beliefs, Caregiver Initiation of Singing, Child Engagement with Music) load identically to three in the Music@Home--Preschool Scale. We also identified two additional dimensions of the childhood home musical environment. The Attitude Toward Childhood Home Musical Environment subscale captures participants' current adult attitudes toward their childhood home musical environment, and the Social Listening Contexts subscale indexes the degree to which participants listened to music at home with others (i.e., friends, siblings, and caregivers). Music@Home-Retrospective scores were related to adult self-reports of musicality, performance on a melodic perception task, and self-reports of well-being, demonstrating utility in measuring the early home music environment as captured through this scale. The Music@Home-Retrospective scale is freely available to enable future investigations exploring how the early home musical environment relates to adult cognition, affect, and behavior.

The impact of maternal mood and economic stress during Covid-19 pandemic on infant behaviour: Findings from the cross-sectional UK Covid-19 New Mum Study

The UK Covid-19 New Mum Study (cross-sectional study) recorded maternal experience during the early stages of the pandemic. Our previous analyses showed that the pandemic and 2020 national lockdown negatively impacted maternal mental health. Here, we describe changes in infant behaviour (crying and fussiness) reported by the mother during the Covid-19 pandemic compared to beforehand, and test whether these changes are associated with maternal variables (mental health, coping, financial insecurity, income and household support). We included only responses of mothers whose infants were born before the pandemic started (n = 2,031). Composite scores for maternal mental health and coping were obtained using principal components analysis. Multivariable logistic regression analysis was used to test whether maternal mood and coping and household financial stresses were associated with changes in infant behaviour considered negative (becoming fussier, crying more). Adjusting for confounders, the odds of the infant being fussier and crying more increased by 52% (OR = 1.52, 95% CI = 1.35;1.72) and 64% (OR = 1.64, 95% CI = 1.38;1.95), respectively, if the mother experienced poorer mental health. If the mother coped better and had more time to focus on her health and interests, the odds of these outcomes decreased by 27% (OR = 0.73, 95% CI = 0.65;0.83) and 23% (OR = 0.77, 95% CI = 0.65;0.91), respectively. Mothers who reported that, during the lockdown, household chores were more equally divided 'to a high extent' had 40% (OR = 0.60, 95% CI = 0.39;0.92) lower odds of reporting that their babies became fussier. Reporting major/moderate impact on food expenses was associated with the infant crying more (OR = 2.52, 95% CI = 1.16;5.50). Our results are consistent with previous studies showing that maternal wellbeing plays a significant role in children's behavioural changes during lockdowns. We need strategies to improve mental health and enable women to develop the skills to maintain resilience and reassure their children in challenging times.

The "thinking system" in a new school concept: A rhythmic teaching approach in physical education to develop creativity

System Thinking is an actual construct supported by several scientific evidence that offer a perspective on how phenomena relate. Rhythm methodology, teaching-learning, and enjoyment in physical education are the main system elements we hypothesize interacting closely to determine direct or mediated effects on motor creativity and rhythmic perceptive capacity. Seventy-six elementary and middle school students (8.9 ± 2.1 years) were randomly assigned to two groups: a) an intervention group that received a physical education lesson based on rhythmic methodology and b) a control group that received conventional lessons without specific rhythmic interventions. Participants were engaged in eight physical education lessons lasting one hour each for eight weeks. Tests and questionnaires were administered before and after the intervention to evaluate motor creativity, rhythmic perception capacity, self-perception and enjoyment. Two lessons were randomly analyzed to identify the teaching style and motor content (moderate and vigorous activity). The main results revealed direct effects on the intervention group's motor creativity (p = 0.001) and its rhythmic perception capacity (p = 0.02). Furthermore, enjoyment mediated the effects of the intervention on motor creativity (p = 0.01). Finally, the results have shown that self-perception does not mediate the effect of rhythmic intervention group on motor creativity and rhythmic perceptive capacity (p > 0.05). A rhythmic methodology proposed by specific multi-teaching styles can involve children and young people in an enjoyable activity with more moderate to vigorous physical activity.

How music-induced emotions affect sexual attraction: evolutionary implications

More than a century ago, Darwin proposed a putative role for music in sexual attraction (i.e., sex appeal), a hypothesis that has recently gained traction in the field of music psychology. In his writings, Darwin particularly emphasized the charming aspects of music. Across a broad range of cultures, music has a profound impact on humans' feelings, thoughts and behavior. Human mate choice is determined by the interplay of several factors. A number of studies have shown that music and musicality (i.e., the ability to produce and enjoy music) exert a positive influence on the evaluation of potential sexual partners. Here, we critically review the latest empirical literature on how and why music and musicality affect sexual attraction by considering the role of music-induced emotion and arousal in listeners as well as other socio-biological mechanisms. Following a short overview of current theories about the origins of musicality, we present studies that examine the impact of music and musicality on sexual attraction in different social settings. We differentiate between emotion-based influences related to the subjective experience of music as sound and effects associated with perceived musical ability or creativity in a potential partner. By integrating studies using various behavioral methods, we link current research strands that investigate how music influences sexual attraction and suggest promising avenues for future research.

The Effect of Lullabies and Classical Music on Preterm Neonates' Cerebral Oxygenation, Vital Signs, and Comfort During Orogastric Tube Feeding: A Randomized Controlled Trial

OBJECTIVE

This study investigated the effect of lullabies and classical music on preterm neonates' cerebral oxygenation, vital signs, and comfort during orogastric (OG) tube feeding.

METHODS

This was a parallel-group pretest-posttest randomized controlled study. The research was conducted between December 2020 and May 2022. The sample consisted of 51 preterm neonates hospitalized in the neonatal intensive care unit (NICU) of Selçuk University Faculty of Medicine Hospital in Konya, Türkiye. Participants were randomized into three groups (17 preterm infants in each group). The first group listened to lullabies sung by their mothers and the second group listened to classical music during OG tube feeding. The control group received routine care with no music. Data were collected using a Neonatal Identification Information Form, Physiological Parameters and rSO2 Monitoring Form, and the Newborn Comfort Behavior Scale (Comfort-Neo). The study was registered on the ClinicalTrials database (NCT05333575).

RESULTS

The lullaby group had stable peak heart rates and oxygen saturation levels (p = .002). Both lullaby and classical music groups had significantly higher cerebral oxygenation levels than the control group. The classical music group had the highest cerebral oxygenation level (p = .001). Both lullaby and classical music groups had significantly higher mean Comfort-Neo scores than the control group. The classical music group had the highest mean Comfort-Neo score (p = .040).

CONCLUSION

Preterm neonates who listen to lullabies and classical music are likely to have higher cerebral oxygen and comfort levels. Listening to lullabies helps stabilize vital signs. These results suggest that healthcare professionals should encourage parents to get their preterm neonates to listen to lullabies and classical music.

The role of acoustic features of maternal infant-directed singing in enhancing infant sensorimotor, language and socioemotional development

The quality of infant-directed speech (IDS) and infant-directed singing (IDSi) are considered vital to children, but empirical studies on protomusical qualities of the IDSi influencing infant development are rare. The current prospective study examines the role of IDSi acoustic features, such as pitch variability, shape and movement, and vocal amplitude vibration, timbre, and resonance, in associating with infant sensorimotor, language, and socioemotional development at six and 18 months. The sample consists of 236 Palestinian mothers from Gaza Strip singing to their six-month-olds a song by their own choice. Maternal IDSi was recorded and analyzed by the OpenSMILE- tool to depict main acoustic features of pitch frequencies, variations, and contours, vocal intensity, resonance formants, and power. The results are based on completed 219 maternal IDSi. Mothers reported about their infants' sensorimotor, language-vocalization, and socioemotional skills at six months, and psychologists tested these skills by Bayley Scales for Infant Development at 18 months. Results show that maternal IDSi characterized by wide pitch variability and rich and high vocal amplitude and vibration were associated with infants' optimal sensorimotor, language vocalization, and socioemotional skills at six months, and rich and high vocal amplitude and vibration predicted these optimal developmental skills also at 18 months. High resonance and rhythmicity formants were associated with optimal language and vocalization skills at six months. To conclude, the IDSi is considered important in enhancing newborn and risk infants' wellbeing, and the current findings argue that favorable acoustic singing qualities are crucial for optimal multidomain development across infancy.

Music as a health resource in pregnancy: A cross-sectional survey study of women and partners in Ireland

BACKGROUND

Wellbeing in pregnancy can have long term effects for women, infants, and families. Research has shown that music can promote maternal health, infant development, and parent-infant bonding. This study aimed to explore women's and their partners' experiences of using music during pregnancy while also considering their perspectives on the potential role of music in maternity care.

METHODS

A cross-sectional online survey was conducted from June to October 2020 in Ireland. 265 respondents including 254 women and 11 partners who were pregnant or had given birth in the past 12 months participated. Descriptive statistics and content analysis were used to analyse the results.

RESULTS

Findings indicated that, during pregnancy, 75% of respondents sang to their unborn baby, 47% created playlists for childbirth, 46% intentionally used music to support their wellbeing, over one-third were not aware of supporting evidence on music for perinatal wellbeing, 88% thought there was not enough guidance, and 70% supported the idea of establishing music therapy in maternity care. Qualitative analysis revealed three themes: 'Positive impacts of music', 'Facilitators and barriers to the use of music during pregnancy', and 'Future visions on implementing music in maternity care'.

CONCLUSION

This study is the first to explore the experience and perspectives of women and partners in Ireland on using music during pregnancy. The findings highlight the need for more music-based resources and education on this topic and suggests an openness amongst women and partners towards the implementation of music therapy in maternity care to promote perinatal health and wellbeing.

"Unplug to recharge": accessing respite through song in a culturally and linguistically diverse perinatal context

BACKGROUND

This original, qualitative study examines the ways in which the concept of respite is expressed and experienced through the activity of singing in refugee mothers, new and expectant, in a perinatal healthcare setting in Logan, Queensland.

METHODS

Data were collected using a multi-method approach using field notes, yarning circles, and semi-structured interviews. Reflexive Thematic Analysis (TA) yielded themes influenced also by literature on singing, wellbeing, health inequities, and the conceptual lens of respite.

RESULTS

The research found that singing afforded respite for mothers across four dimensions, allowing for safe spaces, me time, new direction, and immersion. Respite and singing are identified here as strength-based and cultural solutions to wellbeing. No negative effects were reported.

CONCLUSIONS

The article discusses implications for socially-mediated healthcare in culturally diverse contexts. The idea of "song" enables access to a space of sanctuary wherein health inequities can be tackled in meaningful and decolonising ways.

Early social communication through music: State of the art and future perspectives

A growing body of research shows that the universal capacity for music perception and production emerges early in development. Possibly building on this predisposition, caregivers around the world often communicate with infants using songs or speech entailing song-like characteristics. This suggests that music might be one of the earliest developing and most accessible forms of interpersonal communication, providing a platform for studying early communicative behavior. However, little research has examined music in truly communicative contexts. The current work aims to facilitate the development of experimental approaches that rely on dynamic and naturalistic social interactions. We first review two longstanding lines of research that examine musical interactions by focusing either on the caregiver or the infant. These include defining the acoustic and non-acoustic features that characterize infant-directed (ID) music, as well as behavioral and neurophysiological research examining infants' processing of musical timing and pitch. Next, we review recent studies looking at early musical interactions holistically. This research focuses on how caregivers and infants interact using music to achieve co-regulation, mutual engagement, and increase affiliation and prosocial behavior. We conclude by discussing methodological, technological, and analytical advances that might empower a comprehensive study of musical communication in early childhood.

Neurobiological perspective on the development of executive functions

Executive functions are a set of top-down cognitive processes necessary for emotional self-regulation and goal-directed behaviour supporting, among others, academic abilities. Premature infants are at high risk for subsequent cognitive, psychosocial, or behavioural problems even in the absence of medical complications and in spite of normal brain imaging. Given that this is a sensitive period of brain growth and maturation, these factors may place preterm infants at high risk for executive function dysfunction, disrupted long-term development, and lower academic achievements. Therefore, careful attention to interventions at this age is essential for intact executive functions and academic development.

The effects of live parental infant-directed singing on infants, parents, and the parent-infant dyad: A systematic review of the literature

Singing to infants is widely accepted as an enjoyable, positive, and beneficial interaction between the parent and infant across cultures. Whilst the literature suggests that live infant-directed singing impacts the infant, the parent doing the singing and the dyad in powerful ways, no systematic review of the evidence has yet been conducted. To this end, this systematic review identified 21 studies that investigated the effect of live parental infant-directed singing. These impacts were categorized as either being directly related to the infant, the parent, or the parent-infant dyad. Three main themes - one for each of the impact categories considered - were identified using thematic analysis techniques; infant-directed singing impacts on: infants' emotional regulation, provides validation of the parent's role, and promotes affect attunement within the dyad. The findings reinforce the benefits of live parental infant-directed singing for all parties involved, particularly when parents sing to typically developing infants born at full term. In contrast, the findings were inconsistent for pre-term infants. The implications of these findings are discussed.

The effects of a music enrichment program on parent-infant interactions during mealtime: A randomized controlled trial

BACKGROUND

Parent-child interactions are linked to childhood obesity. Music enrichment programs enhance parent-child interactions and may be a strategy for early childhood obesity prevention.

OBJECTIVE

We implemented a 2-year randomized, controlled trial to assess the effects of a music enrichment program (music, n = 45) vs. active play date control (control, n = 45) on parent-child interactional quality and infant weight status.

METHODS

Typically developing infants aged 9-to 15-months were enrolled with a primary caregiver in the Music Together ® or a play date program. Participants attended once per week group meetings for 12 months and once per month group meetings for an additional 12 months. Parent-child interaction was measured using the Parent Child Early Relational Assessment (PCERA) at baseline, month 6, 12, and 24. We used a modified intent-to-treat mixed model regression to test group differences in parent-child interactions and Weight for length z-score (zWFL) growth trajectories were modeled.

RESULTS

There were significant differential group changes across time for negative affect during feeding (group*month; p = 0.02) in that those parents in the music group significantly decreased their negative affect score compared with the control group from baseline to month 12 (music change = -0.279 ± 0.129; control change = +0.254 ± 0.131.; p = 0.00). Additionally, we also observed significant differential group changes across time for parent intrusiveness during feeding (group*month; p = 0.04) in that those parents in the music group significantly decreased their intrusiveness score compared with the control group from month 6 to month 12 (music change = -0.209 ± 0.121; control change = 0.326 ± 0.141; p = 0.01). We did not find a significant association between any of the changes in parental negative affect and intrusiveness with child zWFL trajectories.

CONCLUSION

Participating in a music enrichment program from an early age may promote positive parent-child interactions during feeding, although this improvement in the quality of parent-child interactions during feeding was not associated with weight gain trajectories.

The impact thinking framework: a process for advancing research-to-practice initiatives in neuroaesthetics

Neuroaesthetics research explores brain, body and behavioral responses to engagement with the arts and other aesthetic sensory experiences. Evidence indicates that such experiences can help address various psychological, neurological and physiological disorders, and that they can support mental and physical well-being and learning in the general population. The interdisciplinary nature of this work contributes to its impact and promise; however, it also creates challenges as various disciplines approach and define research and practice in varied ways. Recent field-wide reports have noted that a consensus translational framework is needed to support further neuroaesthetics research that can deliver meaningful knowledge and interventions. The Impact Thinking Framework (ITF) was designed to meet this need. Through a description of the framework's nine iterative steps and a presentation of three case studies, this paper posits that the ITF can support researchers and practitioners in understanding and applying aesthetic experiences and the arts to advance health, well-being, and learning.

The role of midwives in supporting the development of the mother-infant relationship: a scoping review

BACKGROUND

The mother-infant relationship is complex and dynamic, informing the psychological development of the infant through bonding and attachment. Positive early interactions influence the quality of this relationship. Midwives are well placed to support the developing relationship between the mother and baby, yet there has been limited research exploring the role of the midwife in this context.

AIM

To explore interventions that have been provided by the midwife which support the development of the maternal-fetal or mother-infant relationship amongst a low-risk population from pregnancy, and up to six weeks postnatal. The review also sought to understand the types of interventions developed, format and delivery, outcomes measured and if cultural considerations had been incorporated.

METHODS

A scoping review of the research literature was undertaken using the Joanna Briggs Institute framework. Five online databases were searched for relevant articles published in English from 2000 to 2021.

FINDINGS

Sixteen articles met the inclusion criteria. Three themes emerged: (1) viewing the fetus as separate from the mother, (2) focused activities on the maternal-infant relationship and (3) targeted educational interventions.

DISCUSSION

Providing focused activities and targeted education during the pre and postnatal periods support the development of the mother-infant relationship. Significantly, there was insufficient research that considered the influence of culture in supporting the mother-infant relationship.

CONCLUSION

Further research is required to develop interventions that include a diverse sample to ensure culturally appropriate activities can be integrated into care during pregnancy and/or the postnatal period provided by midwives.

Daily relationships among maternal rumination, mood and bonding with infant

There is little research examining the association between maternal maladaptive emotion regulation strategies such as rumination and perceived maternal bonding and mood. This study investigated the concurrent and prospective relationship of both trait and daily rumination with daily perceived maternal bonding and mood. Ninety-three mothers of infants aged between 3 and 14 months completed a ten-day diary study investigating the relationship between daily and trait ruminative self-focus, negative affect and perceived maternal bonding, or her perceived feelings of closeness with her infant. The majority of mothers reported mild to moderate depressive symptoms. The data were analysed using Hierarchical Linear Modelling. Baseline depressive symptoms and trait rumination were each positively associated with mean levels of daily ruminative self-focus and mood over the ten-day sampling period. Bonding with infant at baseline was not associated with mean levels of daily rumination, mood or bonding over the sampling period. Concurrently, daily rumination and daily bonding were negatively correlated, after accounting for daily mood. Prospectively, lower levels of daily bonding predicted increases in daily rumination and depressive mood on the subsequent day. Interestingly, daily rumination did not predict increases in depressive mood or bonding on the subsequent day, suggesting that rumination occurred in response to perceived disruptions in feelings of closeness with the infant, but did not lead to prospective decreases in these feelings of closeness. These findings hold important implications for understanding the relationship between the mother-infant relationship, and maternal rumination and depressive mood, suggesting that disruptions in the way mothers perceive they are bonding to their infants may contribute to depressongenic processes.

A Pilot Study of Maternal Songwriting to Support Bonding During Pregnancy: "I Could Feel Her Rise and Fall With My Breath While Singing"

INTRODUCTION

Attachment is a lasting psychological and emotional bond that impacts a child's social, emotional, and cognitive development. Maternal-fetal attachment is a precursor to this bond that is regarded as a predictor for mother-infant relating postbirth. Although previous studies have investigated use of music interventions to support maternal-fetal attachment, no study to date has investigated the use of maternal songwriting to support this bond during pregnancy.

METHODS

Four pregnant women were recruited to this pilot study. Each woman participated in 2 songwriting workshops with the aim of writing an original song to their fetus. Following the workshops, experiences of using songwriting for the purposes of supporting bonding were investigated through individual semistructured interviews and analyzed using thematic content analysis.

RESULTS

Analysis of semistructured interviews with pregnant women revealed 3 main themes: song singing promotes physical connection with the fetus; songwriting encourages open communication with the fetus; and songwriting can create a musical legacy within families.

DISCUSSION

To the best of our knowledge, this study is the first of its kind that investigated maternal songwriting to support bonding during pregnancy. Findings indicated that songwriting has the potential to support such attachment due to its capacity to enhance physical connection and open communication with the fetus, while also creating a musical legacy that can be used and passed on among other family members. Overall, songwriting may support pregnant women to draw on their inner resources to create such a bespoke musical gift to their unborn child. Further research around this topic is warranted.

Meaning in Music Is Intentional, but in Soundscape It Is Not-A Naturalistic Approach to the Qualia of Sounds

The sound environment and music intersect in several ways and the same holds true for the soundscape and our internal response to listening to music. Music may be part of a sound environment or take on some aspects of environmental sound, and therefore some of the soundscape response may be experienced alongside the response to the music. At a deeper level, coping with music, spoken language, and the sound environment may all have influenced our evolution, and the cognitive-emotional structures and responses evoked by all three sources of acoustic information may be, to some extent, the same. This paper distinguishes and defines the extent of our understanding about the interplay of external sound and our internal response to it in both musical and real-world environments. It takes a naturalistic approach to music/sound and music-listening/soundscapes to describe in objective terms some mechanisms of sense-making and interactions with the sounds. It starts from a definition of sound as vibrational and transferable energy that impinges on our body and our senses, with a dynamic tension between lower-level coping mechanisms and higher-level affective and cognitive functioning. In this way, we establish both commonalities and differences between musical responses and soundscapes. Future research will allow this understanding to grow and be refined further.

Scalability of a singing-based intervention for postpartum depression in Denmark and Romania: protocol for a single-arm feasibility study

INTRODUCTION

Postpartum depression (PPD) affects around one in seven women globally, with these women in need of non-pharmaceutical treatment strategies. There is a long history of the benefits of singing for maternal mental health, and promising research exists showing the clinical effectiveness of group singing. Group singing interventions are being scaled up to support new mothers in the United Kingdom, but we do not know if such an intervention may benefit women in different cultural contexts. This protocol focuses on exploring the feasibility of implementation and perceived impact of a 10-week group singing intervention for new mothers in Romania and Denmark eliciting signs of PPD.

METHODS AND ANALYSIS

Data will be collected from up to 48 women with a score ≥10 on the Edinburgh Postnatal Depression Scale (EPDS) participating in a 10-week group singing intervention in Denmark or Romania, as well as a range of project stakeholders. The singing classes will take place in person and be facilitated by professional singing leaders. Feasibility of implementation will be analysed through qualitative data (eg, focus groups, interviews) and quantitative data (eg, the Feasibility of Intervention Measure). Perceived impact will be explored via surveys that include mental health measures (EPDS, Multidimensional Scale of Perceived Social Support, WHO Five Well-Being Index) from singing intervention participants (at weeks 1, 6, 10) and focus groups. Descriptive statistics, repeated measures analysis of variance and analysis of covariance will be used to analyse quantitative data. Framework method and thematic analysis will be used to analyse qualitative data.

ETHICS AND DISSEMINATION

The national ethics committees in Romania (IRB-PH Protocol #2021-211217-012) and Denmark (case number 1-10-72-274-21) have approved the study, as has the Ethics Review Committee at the World Health Organization (ERC.0003714). All participants will be required to provide informed consent. Results will be disseminated by reports published by the WHO Regional Office for Europe, peer-reviewed publications and at conferences.

Effects of mother-sung lullabies on vaccination-induced infant pain and maternal anxiety: A randomized controlled trial

PURPOSE

This study aimed to investigate the effects of mother-sung lullabies during vaccination on vaccine-induced pain in infants and anxiety in mothers.

DESIGN AND METHODS

Our team conducted a randomized controlled trial with two parallel groups between March 4, 2020 and August 28, 2020, at two family health centers in Turkey. This study included 60 healthy-term infants (lullaby group: 30, control group: 30) aged two months, who received the Bacillus Calmette-Guérin (BCG) vaccine, and their mothers. We used the Information Form, the Neonatal Infant Pain Scale, the Intervention Follow-Up Form (including heart rate, oxygen saturation, and crying duration), and the State Anxiety Inventory as data collection tools.

RESULTS

Infants in the lullaby group had significantly decreased pain responses than those in the control group (p < .05). Further, singing a lullaby resulted in significantly reduced maternal anxiety in the lullaby group compared to the control group (p < .05).

CONCLUSIONS

The lullaby singing method was effective for reducing infants' pain response and mothers' anxiety during vaccination.

PRACTICE IMPLICATIONS

The lullaby method can be used to reduce pain during potentially painful procedures performed in infants and reduce anxiety in mothers. The study is registered under the ClinicalTrials.gov identifier NCT04692584.

Mothers' interoceptive sensibility mediates affective interaction between mother and infant

Interoceptive sensibility, which denotes the self-perceived sensitivity to inner-body sensations, has been associated with the emotional experiences and inferences of others’ emotional states. Focusing on the role of interoceptive sensibility in the emotional states and psychological well-being of mothers during caregiving, this study explores how physiological arousal and interoceptive sensibility mediate the association between mother–infant interaction and maternal well-being using an experience sampling method. Infant-directed-singing (IDS) with social touch was used to facilitate mother–infant interaction. Pairs of 2–8-month-old infants and their mothers participated. Mothers in an IDS group (N = 25) and a no-IDS group (N = 26) recorded their and the infant’s daily feelings and physiological states using a smartphone application for one month. All participants, including the control group (N = 78) who neither performed IDS nor used the application, answered the Multidimensional Assessment of Interoceptive Awareness questionnaire before and after the recording period. Results indicated that IDS improved mother–infant interactions and positive feelings, enhancing maternal physiological arousal. Increased interoceptive sensibility enhanced infants’ positive feelings in the IDS group, whereas in the no-IDS group, it weakened mother’s positive feelings, suggesting that maternal interoceptive sensibility mediated the effects of IDS on mother and infant well-being.

The Effect of Lullaby Intervention on Anxiety and Prenatal Attachment in Women with High-Risk Pregnancy: A Randomized Controlled Study

BACKGROUND

Women with high-risk pregnancy experience anxiety and low mother-fetal attachment when faced with signs of danger and health problems. This study aimed to investigate the effects of lullaby intervention on anxiety and prenatal attachment in women with high-risk pregnancy.

MATERIALS AND METHODS

This randomized controlled trial was conducted in the perinatology clinic of a state maternity hospital in Turkey. Seventy-six women with high-risk pregnancy were included. The intervention group listened to lullabies for 20 min once a day, and accompanied by lullabies touched their abdomen and thought about their babies, but the control group did not. Data were collected using the Pregnant Information Form, the State Anxiety Inventory, and the Prenatal Attachment Inventory.

RESULTS

Baseline anxiety did not differ in the intervention versus control group (47.83 ± 10.74 vs. 44.10 ± 8.08, mean difference 3.73 [95% Cl -1.18 to 8.64], p = 0.13), but after the 2nd day lullaby intervention anxiety was lower in the intervention group versus control group (33.66 ± 9.32 vs. 43.06 ± 8.10, mean difference -9.40 [95% Cl -13.91 to -4.88], p < 0.01). Baseline prenatal attachment did not differ in the intervention versus control group (56.03 ± 10.71 vs. 53.86 ± 9.98, mean difference 2.16 [95% Cl -3.18 to 7.51], p = 0.42), but after the 2nd day lullaby intervention prenatal attachment was higher in the intervention group versus control group (66.70 ± 7.60 vs. 54.36 ± 9.52, mean difference 12.33 [95% Cl 7.87 to 16.78], p < 0.01). In the within-group analysis the intervention group had lower anxiety and better prenatal attachment (p < 0.01), but not in the control group (p > 0.05).

CONCLUSION

Lullaby intervention can play an effective role in reducing anxiety and improving prenatal attachment. The use of this integrative, noninvasive, non-pharmacologic, time-efficient, and natural intervention is suggested in the care of pregnant women.

Neural Correlates of Music Listening: Does the Music Matter?

The last decades have seen a proliferation of music and brain studies, with a major focus on plastic changes as the outcome of continuous and prolonged engagement with music. Thanks to the advent of neuroaesthetics, research on music cognition has broadened its scope by considering the multifarious phenomenon of listening in all its forms, including incidental listening up to the skillful attentive listening of experts, and all its possible effects. These latter range from objective and sensorial effects directly linked to the acoustic features of the music to the subjectively affective and even transformational effects for the listener. Of special importance is the finding that neural activity in the reward circuit of the brain is a key component of a conscious listening experience. We propose that the connection between music and the reward system makes music listening a gate towards not only hedonia but also eudaimonia, namely a life well lived, full of meaning that aims at realizing one's own "daimon" or true nature. It is argued, further, that music listening, even when conceptualized in this aesthetic and eudaimonic framework, remains a learnable skill that changes the way brain structures respond to sounds and how they interact with each other.

Flourishing Through Music Creation: A Qualitative Investigation of the Lullaby Project Among Refugee and Incarcerated Communities

The Lullaby Project is an innovative model developed to support vulnerable groups through community-based music creation. It pairs expectant and new mothers with professional musicians, to create a lullaby for their children. This paper presents an investigation of the project’s pilot implementation in the United Kingdom, bringing together musicians from the Royal Philharmonic Orchestra, refugee mothers and inmate fathers from a central London prison. The research aimed to understand how the Lullaby Project was experienced, focusing on the potential areas of perceived change linked with the concept of mental health as flourishing. Participants (N=12) took part in semi-structured interviews and kept daily notes to aid recollection of the sessions in the interviews. Interpretative phenomenological analysis was adopted as the research approach. Participants considered the project to carry significance for them in three key areas: (1) wellbeing, through a strong sense of accomplishment, meaning and connectedness, and the experience of positive emotions; (2) proactivity, promoting initiative, both musical and relational; and (3) reflectiveness, stimulating perspective-taking and positive coping mechanisms. The Lullaby Project offers an effective model towards promotion of flourishing among vulnerable groups, and the results make a strong case for its implementation.

Associations between acoustic features of maternal speech and infants' emotion regulation following a social stressor

Caregiver voices may provide cues to mobilize or calm infants. This study examined whether maternal prosody predicted changes in infants' biobehavioral state after the still face, a stressor in which the mother withdraws and reinstates social engagement. Ninety-four dyads participated in the study (infant age 4-8 months). Infants' heart rate and respiratory sinus arrhythmia (measuring cardiac vagal tone) were derived from an electrocardiogram (ECG). Infants' behavioral distress was measured by negative vocalizations, facial expressions, and gaze aversion. Mothers' vocalizations were measured via a composite of spectral analysis and spectro-temporal modulation using a two-dimensional fast Fourier transformation of the audio spectrogram. High values on the maternal prosody composite were associated with decreases in infants' heart rate (β = -.26, 95% CI: [-0.46, -0.05]) and behavioral distress (β = -.23, 95% CI: [-0.42, -0.03]), and increases in cardiac vagal tone in infants whose vagal tone was low during the stressor (1 SD below mean β = .39, 95% CI: [0.06, 0.73]). High infant heart rate predicted increases in the maternal prosody composite (β = .18, 95% CI: [0.03, 0.33]). These results suggest specific vocal acoustic features of speech that are relevant for regulating infants' biobehavioral state and demonstrate mother-infant bi-directional dynamics.

Acute relaxation during pregnancy leads to a reduction in maternal electrodermal activity and self-reported stress levels

BACKGROUND

Prenatal maternal stress can have adverse effects on birth outcomes and fetal development. Relaxation techniques have been examined as potential countermeasures. This study investigates different relaxation techniques and their effect on self-reported stress levels and physiological stress levels in pregnant women.

METHODS

In this cross-sectional study, 38 pregnant women in their 30th to 40th gestational week were assigned to one of three, 20-min lasting relaxation groups: listening to music (N = 12), following a guided imagery (N = 12) or resting (N = 12). The intervention, i.e., acute relaxation (music, guided imagery or resting) took place once for each study participant. Study inclusion criteria were age over 18 years, German speaking, singleton and uncomplicated pregnancy during the 30th and 40th week of gestation. The stress levels were determined during the study. Current stress level during the study was assessed by a visual analogue scale. Chronic stress levels were assessed by the Trier Inventory of Chronic Stress and the Pregnancy Distress questionnaire. Multivariate analyses of covariance were performed and dependent measures included stress levels as well as physiological measures, i.e., cardiovascular activity (electrocardiogram) and skin conductance levels.

RESULTS

All three forms of relaxation led to reduced maternal stress which manifested itself in significantly decreased skin conductance, F(3,94) = 18.011, p = .001, η_p² = .365, and subjective stress levels after the interventions with no significant group difference. Post-intervention stress ratings were further affected by gestational age, with less subjective relaxation in women later in gestation, F (1, 34)=4.971, p = .032, η_p² = .128.

CONCLUSION

Independent of relaxation technique, single, 20-min relaxation intervention (music, guided imagery or resting) can significantly reduce maternal stress. Notably, women at an earlier stage in their pregnancy reported higher relaxation after the intervention than women later in gestation. Hence, gestational age may influence perceived stress levels and should be considered when evaluating relaxation or stress management interventions during pregnancy.

TRIAL REGISTRATION

Not applicable.

The influence of maternal singing on well-being, postpartum depression and bonding - a randomised, controlled trial

BACKGROUND

Postpartum depression is fairly common in new mothers and moreover associated with impaired bonding and poor maternal well-being. The aim of the present study was to investigate the impact of a mother-infant singing intervention within the first three months after birth on maternal well-being, depressive symptoms and bonding.

METHODS

120 women who were recruited at the maternity ward at the University Clinic in Düsseldorf took part in this prospective, randomised-controlled study. Beside the baseline measurement 1-3 days after childbirth, depressive symptoms, maternal well-being and mother-infant bonding were evaluated with questionnaires before (two weeks after birth) and after (twelve weeks after birth) the intervention took place. The experimental group (n = 59) participated in several singing intervention sessions while the control group (n = 61) did not. In the intervention group, salivary cortisol as well as attachment and mood were assessed immediately before and after the singing sessions.

RESULTS

The participants of the intervention group showed a significant reduction of cortisol (p = .023) and an improvement of attachment and mood from start to end of the intervention session (all p ≤ .008). However, no prolonged effects were revealed beyond the intervention sessions as the two groups did not differ regarding the alterations of the primary outcomes postpartum depression (interaction effect p = .187) and postpartum bonding (interaction effect p = .188) in the 10-week period from two up to twelve weeks after childbirth (all p > .05). Additional analyses of singing habits at home in both groups, revealed that only in the singing group more frequent singing was associated with less anxiety and more well-being of the mother.

CONCLUSION

Singing towards the infant seems to have positive immediate effects on the well-being of new mothers (on subjective variables as well as physiological measurements). However, the intervention did not lead to more long lasting positive effects although several limitations should be considered.

TRIAL REGISTRATION

DRKS00015178 (registered at the German Clinical Trial Registry), date of registration: 09.11.2018.

Survey of the Home Music Environment of Children with Various Developmental Profiles

Families with young children with and without developmental disabilities often create a musically rich home environment. Parent-child music engagement, like singing play songs, is associated with positive outcomes for children, parents, and their relationship. However, little is known about if the home music environment differs across diagnostic groups and if parent-child music engagement relates to parent-child affective attachment across families of diagnostically diverse children. Using an online questionnaire, the current study examined the home music environment of 340 families with young children with typical and atypical development. A variety of musical activities were common in all diagnostic groups. Diagnostic groups differed in active musical engagement, potentially relating to the differing phenotypes of various developmental disabilities. Parent-child music engagement was associated with parent-child affective attachment, even when controlling for relevant variables. Promoting musical engagement at home and through parent-child therapy may be an accessible way to support parent-child relationships.

Collaborative working in health and social care: Lessons learned from post-hoc preliminary findings of a young families' pregnancy to age 2 project in South Wales, United Kingdom

Children of young and socially disadvantaged parents are more likely to experience adverse outcomes. In response to this, a unique young families' project in Swansea, UK, was created, which drew together a team of multi-agency professionals, to support people aged 16-24 from 17 weeks of pregnancy throughout 1,001 days of the child's life. The aim of the JIGSO (the Welsh word for Jigsaw) project is for young people to reach their potential as parents and to break the cycle of health and social inequality. This evaluation analysed routinely collected data held by the project from January 2017 to December 2018 exploring health and social outcomes, including smoking and alcohol use in pregnancy, breastfeeding, maternal diet and social services outcomes. Outcomes were compared to local and national averages, where available. Data relating to parenting knowledge and skills were available via records of 10-point Likert scales, one collected at the start of the JIGSO involvement and one around 4-6 months later. Findings showed higher than average levels of breastfeeding initiation and lower smoking and alcohol use in pregnancy. Parents also reported enhanced knowledge and confidence in their child care skills, as well as improved family relationships. Parents with high levels of engagement with JIGSO also appeared to have positive outcomes with Social Services (their child's name was removed from child protection register or their case was closed to social services). This was a post-hoc evaluation, not an intervention study or trial, and thus findings must be interpreted with caution. Despite this, the findings are promising and more prospective research exploring similar services is required.

State of the Art in Parent-Delivered Pain-Relieving Interventions in Neonatal Care: A Scoping Review

Introduction: Parents' active involvement during painful procedures is considered a critical first step in improving neonatal pain practices. Of the non-pharmacological approaches in use, the biopsychosocial perspective supports parent-delivered interventions, in which parents themselves mediate pain relief, consistent with modern family-integrated care. This scoping review synthesizes the available research to provide an overview of the state of the art in parent-delivered pain-relieving interventions. Methods: A scoping review was performed to achieve a broad understanding of the current level of evidence and uptake of parent-driven pain- and stress-relieving interventions in neonatal care. Results: There is a strong evidence for the efficacy of skin-to-skin contact and breastfeeding, preferably in combination. These parent-delivered interventions are safe, valid, and ready for prompt introduction in infants' pain care globally. Research into parents' motivations for, and experiences of, alleviating infant pain is scarce. More research on combined parent-delivered pain alleviation, including relationship-based interventions such as the parent's musical presence, is needed to advance infant pain care. Guidelines need to be updated to include infant pain management, parent-delivered interventions, and the synergistic effects of combining these interventions and to address parent involvement in low-income and low-tech settings. Conclusions: A knowledge-to-practice gap currently remains in parent-delivered pain management for infants' procedure-related pain. This scoping review highlights the many advantages of involving parents in pain management for the benefit not only of the infant and parent but also of health care.

Exploring Changes in Musical Behaviors of Caregivers and Children in Social Distancing During the COVID-19 Outbreak

The coronavirus disease 2019 (COVID-19) pandemic has had profound effects on all aspects of society. Families were among those directly impacted by the first measures imposed by health authorities worldwide to contain the spread of the Sars-CoV-2 virus, where social distancing and mandatory quarantine were the main approaches implemented. Notably, little is yet known about how social distancing during COVID-19 has altered families' daily routines, particularly regarding music-related behaviors. The aim of this study was 2-fold: (i) to explore changes in families' daily routine and caregivers' levels of well-being and stress during the COVID-19 outbreak in Brazil and (ii) to investigate whether musical behaviors of caregivers and the children under their care (aged from 3 to 6 years old) changed during social distancing. One hundred and eighty-eight caregivers residing in Brazil participated in an online cross-sectional study conducted between July and August 2020. Our findings suggest significant changes in families' dynamics during the COVID-19 outbreak, with parents (especially mothers) spending more time on childcare and a substantial decrease in caregiver's well-being. Regarding music-related behaviors, our results revealed considerable changes in caregivers' and children's musical activities at home during social distancing, including an increase in child-only musical behaviors and shared caregiver-child activities. Moreover, sociodemographic factors such as caregiver background and well-being as well as the child's disability status significantly influenced musical engagement at home during social distancing. This study captured some features of the home musical environment of middle-class families in Brazil in the first stages of social distancing restrictions during the pandemic and caregivers' role in providing an environment where musical experiences are nurtured. Further research is needed to better understand aspects such as the long-term impact of the changes of musical behaviors at home on musical parenting and families' well-being.

Musical Engagement and Parent-Child Attachment in Families With Young Children During the Covid-19 Pandemic

The onset of the Covid-19 pandemic has disrupted the lives of families in the United States and across the world, impacting parent mental health and stress, and in turn, the parent-child relationship. Music is a common parent-child activity and has been found to positively impact relationships, but little is known about music's role in parent-child interactions during a pandemic. The current study utilized an online questionnaire to assess the use of music in the home of young children and their parents in the United States and Canada during Covid-19 and its relationship with parents' affective attachment with their child. Musical activity was high for both parents and children. Parents reported using music for both emotion regulation and to socially connect with their children. Parent-child musical engagement was associated with parent-child attachment, controlling for relevant parent variables including parent distress, efficacy, education, and parent-child engagement in non-musical activities. These results indicate that music may be an effective tool for building and maintaining parent-child relationships during a period of uncertainty and change.

How music may support perinatal mental health: an overview

There is strong evidence that engaging with music can improve our health and well-being. Music-based interventions, approaches and practices, such as group music-making (singing or playing musical instruments), listening to music and music therapy, have all been shown to reduce symptoms of depression and anxiety. Although the existing literature needs expanding, mounting evidence suggests that music-based interventions, approaches and practices may help support maternal mental health prenatally and postnatally. The purpose of this descriptive overview is to provide a broad view of this area by bringing together examples of research across different practices and research disciplines. Selected evidence is examined, showing how music-based interventions, approaches and practices can reduce labour anxiety and pain, anxiety symptoms in pregnancy, postnatal depression symptoms and support maternal-infant bonding. The examined research includes single studies and reviews that use both qualitative and quantitative methods. Drawing on animal and human models, the effect of music on foetal behaviour and various possible biological, psychological and social mechanisms are discussed. The potential preventive effect of music-based interventions, approaches and practices and their possible use across different cultures are also considered. Overall, we highlight how music, employed in a variety of ways, may support perinatal mental health with the aim of stimulating more interest and research in this area.

The Lullaby Project: A Musical Intervention for Pregnant Women

Background: This pilot study investigated the impact of a musical intervention on maternal/fetal attachment, psychiatric symptoms, and perceived stress in two centers.

Materials and Methods: Forty-four pregnant women participated from the Virginia Commonwealth University in Richmond, VA, and Jacobi Medical Center in Bronx, NY. Participants were assigned to a lullaby intervention or control group. The Maternal Fetal Attachment Scale, Perceived Stress Scale (PSS), and Symptom Checklist (SCL-27) were completed at baseline and follow-up.

Results: Although no significant differences were found in maternal/fetal attachment between control and intervention groups, there were within-group differences in both groups from baseline to follow-up. No statistically significant differences in change from baseline occurred on the SCL-27 and PSS.

Conclusions: Exposure to a lullaby intervention was not statistically associated with maternal/fetal attachment, mental health, and perceived stress in this pilot study. Future studies with larger samples and different outcomes are suggested.

Vestibular stimulation with Indian hammock versus music intervention in the prevention of infantile colic in term infants: An open-labelled, randomized controlled trial

BACKGROUND AND OBJECTIVES

To determine whether vestibular stimulation offered by Indian hammock and music intervention are useful in reducing the occurrence of infantile colic in term infants.

METHODS

This open-labelled randomized clinical trial was conducted among 465 term neonates who were randomly assigned to one of three groups: music group, hammock group and control group. The music intervention was given for a cumulative duration of at least 4 h a day with one stretch of at least 1 h. In the hammock group, babies were put to sleep inside the Indian hammock and were swung gently until they sleep, and were allowed to sleep in it, until they wake up. For the control group, routine pre-discharge counselling was given. All parents were provided a cry log and were instructed to record the log of cry events and duration. The primary outcome measure was occurrence of infantile colic episode as defined by ROME IV criteria. The infants were followed up from birth until the age of 3.5 months, and the cry log was collected during each follow-up visit.

RESULTS

Of the 435 term neonates who completed follow-up, 59 infants developed infantile colic (13.6%). The prevalence of infantile colic in the control group, music group and the Indian hammock group was 25.6%, 5.4% and 9.6% respectively; there was a significant reduction in the prevalence of infantile colic in the intervention groups as compared to the control group.

CONCLUSIONS

Vestibular stimulation by Indian hammock and music intervention individually reduced the occurrence of infantile colic.

Evaluating physiologic outcomes of music interventions in the neonatal intensive care unit: a systematic review

Music is widely used in the neonatal intensive care unit. The objectives of this systematic review are: (1) clarify the current literature in regards to the impact of music on neonatal physiologic parameters, (2) highlight the variability in definitions utilized for music interventions, and (3) provide a foundation for future music therapy research focused on influencing neonatal physiology. A systematic literature review was conducted in accordance with PRISMA guidelines, with search terms including "music," "music therapy," "neonates," "newborn," and "NICU." Four hundred and fifty-eight studies were reduced to 16 clinical trials divided based on methodological description of music intervention. Our review highlights variability in the existing literature specifically on neonatal physiological impact of music. Future studies should focus on consistent and well-defined data collection, utilization of standardized definitions for music interventions, and consideration of more sensitive markers of physiology, such as heart rate variability, to enhance study rigor and reproducibility.

The effects of kangaroo mother care and music listening on physiological parameters, oxygen saturation, crying, awake state and sleep in infants in NICU

OBJECTIVE

Kangaroo mother care and musical stimulation are recommended nursing interventions in the NICU. However, there is little research on the combination of kangaroo care with musical stimulation and their relationship with the health condition of infants. The aim of the study was to compare the parameters of the physiological state and behavior of infants during kangaroo mother care as well as kangaroo mother care and musical stimulation.

STUDY DESIGN

The study included 100 infants, with corrected gestational ages of 35 weeks, with an average body weight of 2704 g. During kangaroo care the child was supported by their parent, then musical stimulation was added to kangaroo care. Measurements were made in an incubator after the 1st and the 15th minute of each intervention.

RESULTS

Neonatal parameters differed in the incubator and during each intervention. During kangaroo care and kangaroo care and musical stimulation, heart rate (p < .0001), respiration rate (p < .0001), crying (p < .0001) and awake state (p < .0001) decreased, oxygen saturation levels (p < .0001) and the number of children who fell asleep (p < .0001) increased. During kangaroo care and musical stimulation significantly fewer children were awake (p = .0003) and more fell asleep (p < .0001) than after kangaroo care alone (p < .0001).

CONCLUSIONS

This study suggests that kangaroo care and kangaroo care and musical stimulation can be used to stabilize the physiological functions of infants. Kangaroo care and musical stimulation can be one of the most effective nursing interventions in the neonatal intensive care unit for the care of infants.

The use of music as an arts-based method in migrant health research: a scoping review protocol

There is increasing recognition that people’s lived experience needs to be incorporated into health decision-making. This has led to rising imperatives for involving the public in health processes, including research. While there have been significant advances in the field, patterns of exclusion still exist in some areas, including migrant participation in health research. Migration and mobility create challenges around social inclusion and this extends to social and cultural practices used in research. There is an emerging body of literature about improving meaningful, participatory spaces for migrants’ involvement in health research using creative tools and techniques that are attuned to cultural diversity. These include the use of arts-based research methods. There is strong evidence for the use of music, particularly singing, as an effective arts-based participatory tool . The goal of this scoping review is to investigate the evidence for the use of music as an arts-based method in migrant health research. Developed by an interdisciplinary team specialising in public and patient involvement; nursing and midwifery; primary health care; and the performing arts, it aims to analyse existing evidence across disciplines that are not usually studied together, identify gaps in current knowledge and use these as a foundation to build effective strategies towards increasing access to and knowledge of participatory, arts-based methods using music in migrant health research.

Methods: The protocol for this scoping review follows the guidelines and stages set out in the JBI Reviewer’s Manual ( Peters et al., 2017), and by Levac et al, (2010), which build on the methodological framework of Arksey and O’Malley (2005). This incorporates six stages: 1) Identifying the research question; 2) Identifying relevant studies; 3) Study selection; 4) Charting the data; 5) Collating, summarising, and reporting results; and 6) Consultation.

Study protocol: parents as pain management in Swedish neonatal care - SWEpap, a multi-center randomized controlled trial

BACKGROUND

During the first period of life, critically ill as well as healthy newborn infants experience recurrent painful procedures. Parents are a valuable but often overlooked resource in procedural pain management in newborns. Interventions to improve parents' knowledge and involvement in infants' pain management are essential to implement in the care of the newborn infant. Neonatal pain research has studied a range of non-pharmacological pain alleviating strategies during painful procedures, yet, regarding combined multisensorial parent-driven non-pharmacological pain management, research is still lacking.

METHODS/DESIGN

A multi-center randomized controlled trial (RCT) with three parallel groups with the allocation ratio 1:1:1 is planned. The RCT "Parents as pain management in Swedish neonatal care - SWEpap", will investigate the efficacy of combined pain management with skin-to-skin contact, breastfeeding and live parental lullaby singing compared with standard pain care initiated by health care professionals, during routine metabolic screening of newborn infants (PKU-test).

DISCUSSION

Parental involvement in neonatal pain management enables a range of comforting parental interventions such as skin-to-skin contact, breastfeeding, rocking and soothing vocalizations. To date, few studies have been published examining the efficacy of combined multisensorial parent-driven interventions. So far, research shows that the use of combined parent-driven pain management such as skin-to-skin contact and breastfeeding, is more effective in reducing behavioral responses to pain in infants, than using the pain-relieving interventions alone. Combined parental soothing behaviors that provide rhythmic (holding/rocking/vocalizing) or orogustatory/orotactile (feeding/pacifying) stimulation that keep the parent close to the infant, are more effective in a painful context. In the SWEpap study we also include parental live lullaby singing, which is an unexplored but promising biopsychosocial, multimodal and multisensory pain alleviating adjuvant, especially in combination with skin-to-skin contact and breastfeeding.

TRIAL REGISTRATION

ClinicalTrials.gov ( NCT04341194 ) 10 April 2020.

Evaluation of an intervention aimed at supporting new parents: the Baby Newsletter project

Background

Anticipatory guidance for parents is commonly used to improve parenting skills. The objective of this pre/post-intervention controlled study was to evaluate the effectiveness of a periodic newsletter with advice on childcare and development in improving parenting self-efficacy.

Methods

This was a non-randomized pre/post-intervention controlled study.

All the parents of children born between September 2014 and December 2015 resident in the S. Ilario d’Enza municipality (Italy) received eight Baby Newsletters. Parents resident in other municipalities of the same Health District were the control. Parents with linguistic barriers or with preterm or hospitalized children were excluded.

Improvement in parenting self-efficacy was measured through the TOPSE (Tool to Measure Parenting Self-Efficacy) questionnaire during the first week (t0) after delivery and at 5 (t1) and 12 months (t2) of life at two vaccination appointments. A score ranging from 0 to 60 was computed for each of the eight domains investigated by the TOPSE.

Variations of each TOPSE score between delivery and 12 months in the two groups were compared, adjusting for parity, education, age of parents, and child’s sex, and stratifying by parity and education.

Results /findings

One hundred thirty-six families accepted to participate in the study. Scores at 12 months were higher than 1 week after delivery in both groups for all TOPSE domains. The improvement was slightly stronger in the Newsletter group for almost all the skills except learning and knowledge [difference in the mean of variation: -0.48 (95% CI: − 3.17; 2.21)]; the difference was significant only for play and enjoyment [2.18 (95% CI: 0.12; 4.25)]. The increase in scores in almost all domains was more pronounced for parents with high education level at first child.

Conclusions

The intervention was effective in improving parents’ ability to play. However, it risks worsening existing differences between parents with high and with low education levels.

Trial registration

Clinical trial registration: NCT03268408.

The effects of a music and singing intervention during pregnancy on maternal well-being and mother-infant bonding: a randomised, controlled study

Purpose

Stress and impaired mother–infant bonding during pregnancy can lead to adverse effects for the expectant mother and the unborn child. The present study investigates whether a prenatal music and singing intervention can improve maternal well-being as well as mother–infant bonding.

Methods

A total of 172 pregnant women took part in this prospective, randomised, three-armed (music, singing or control group) study. Depressive symptoms, self-efficacy, maternal well-being and mother–infant bonding were assessed with visual analogue scales and questionnaires before the intervention phase (30th week of gestation) and afterwards (36th week of gestation). Additionally, immediate changes regarding experienced stress and mood from before until after the music and singing interventions were explored with questionnaires as well as saliva samples (for cortisol, alpha-amylase and oxytocin determination).

Results

Regarding immediate effects, both interventions showed positive effects on the emotional state, stress (cortisol) and bonding (oxytocin). Additionally, the singing group showed a larger reduction in cortisol and a larger improvement in valence than the music group. Looking at more prolonged effects, significant effects on general self-efficacy and perceived closeness to the unborn child (measured with a visual analogue scale) were found. No significant effects were revealed for the mother–infant bonding questionnaire and for depressive symptoms.

Conclusion

In the present study, promising effects of music and in particular singing on maternal well-being and perceived closeness during pregnancy appeared. Prenatal music and singing interventions could be an easy to implement and effective addition to improve mood and well-being of the expectant mother and support mother-infant bonding.

Trial registration number

DRKS00012822, date of registration: 17.10.2017

Electronic supplementary material

The online version of this article (10.1007/s00404-020-05727-8) contains supplementary material, which is available to authorized users.

Assisted reproductive technologies are slightly associated with maternal lack of affection toward the newborn: The Japan Environment and Children's Study

AIM

To evaluate the association between use of assisted reproductive technology (ART) and mother-to-infant bonding.

METHODS

Using nationwide birth cohort study with periodical follow-ups for mothers and children during pregnancy and at 1 year after delivery, mothers were classified following three groups; infertility group with ART: 2792 mothers; infertility group with non-ART treatment (ovulation induction and intrauterine insemination): 3835 mothers and unaided pregnancy group: 78 726 mothers. Data on maternal and child health as well as basic characteristics were collected via medical records and self-administered questionnaires. The Japanese version of Mother-to-Infant Bonding Scale was used to evaluate maternal bonding style. To evaluate the association between ART and maternal bonding toward babies, multivariate analysis was used with adjustment for potential confounders such as babies' sex, socio-economic status and history of maternal mental disorders.

RESULTS

Multivariate logistic regression analysis indicated that ART was slightly but significantly associated with an increased risk of maternal lack of affection toward their newborn (adjusted odds ratio 1.10, 95% confidence interval 1.02-1.20), while non-ART was significantly associated with both maternal lack of affection and anger/rejection toward the newborn. No substantial association was observed between ART and overall Mother-to-Infant Bonding Scale score (adjusted odds ratio 1.03, 95% confidence interval 0.94-1.12). Very slight negative correlations were observed between poor mother-to-infant bonding and good infant mental and physical development at both 6 months and 1 year.

CONCLUSION

ART may exert a negative influence on maternal emotion after delivery, but this does not have strong correlation with child development evaluated by mothers.

Bedside Music Therapy for Women during Antepartum and Postpartum Hospitalization

PURPOSE

Stress and anxiety are prevalent during pregnancy and postpartum with adverse effects on mothers and newborns, yet women's psychological and emotional needs are often given a lower priority than their physical wellbeing. The purpose of this study was to assess feasibility of implementing a bedside music therapy intervention to alleviate stress and anxiety, provide emotional support, and facilitate mother-baby bonding for women during antepartum and postpartum hospitalization at a large urban medical center.

STUDY DESIGN AND METHODS

Over 15 months, women on three units who were hospitalized during antepartum or postpartum were referred for music therapy and received a single bedside session from a credentialed music therapist (MT-BC), including tailored interventions and education in relaxation techniques. A retrospective analysis of postintervention feedback questionnaires and process notes was conducted to assess participant receptivity and satisfaction, and the feasibility of implementing the program on the units.

RESULTS

Music therapy was provided to 223 postpartum and 97 antepartum patients. The program was found to be feasible and well received, including high satisfaction, positive effects on participants' relaxation and sense of connection with their baby, and enthusiastic reception from providers and staff. Qualitative feedback revealed salient themes including the effect of the intervention on mothers' mental, emotional and physical states, and the soothing effect of music on their newborns.

CLINICAL IMPLICATIONS

Hospitals are in a unique position to provide support services and self-care education for women during their antepartum and postpartum hospitalization. Music therapy can be integrated successfully into inpatient care as a nurturing and patient-centered form of psychosocial support.

Evaluation of an Early Language and Literacy Program for Parents of Infants in the NICU

PURPOSE

To evaluate the effect of a NICU parent education program on parents' early language and literacy practices, and on their confidence interpreting and responding to infant signals.

DESIGN

Single group, pre- and post-test, mixed-methods evaluation design.

SAMPLE

One hundred and four parents and other caregivers completed questionnaires before and after the one-hour program. Ten parents participated in follow-up interviews.

MAIN OUTCOME VARIABLES

Before and after sessions, participants reported on frequency of their current and intended early language and literacy practices, and their confidence interpreting and responding to infant signals. Participants also reported program satisfaction. Interview participants reported their behavior change one to two weeks later.

RESULTS

The program significantly increased intention to engage in more early language and literacy practices, and increased parent-reported knowledge of how and when to interact with their infants. The majority of interviewed parents reported engaging in these practices one to two weeks later.

'Singing with your baby': an evaluation of group singing sessions for women admitted to a specialist mother-baby unit

This paper reports on the acceptability, experience of participation and the immediate impact on maternal mood state of group singing sessions, introduced as a routine component of a mother-baby unit (MBU) treatment programme. Data was collected from 27 women who participated in the pilot programme. Results showed that implementation of a singing intervention in this setting is positively appraised by women and is associated with positive changes in self-reported mood state from pre- to post-session. Key facilitators and barriers to the success of the programme and directions for future research are discussed.