Music Therapy in Infancy and Neurodevelopmental Outcomes in Preterm Children: A Secondary Analysis of the LongSTEP Randomized Clinical Trial.

Importance: Preterm children are at risk for neurodevelopment impairments. Objective: To evaluate the effect of a music therapy (MT) intervention (parent-led, infant-directed singing) for premature children during the neonatal intensive care unit (NICU) stay and/or after hospital discharge on language development at 24 months' corrected age (CA). Design, Setting, and Participants: This predefined secondary analysis followed participants in the LongSTEP (Longitudinal Study of Music Therapy's Effectiveness for Premature Infants and Their Caregivers) randomized clinical trial, which was conducted from August 2018 to April 2022 in 8 NICUs across 5 countries (Argentina, Colombia, Israel, Norway, and Poland) and included clinic follow-up visits and extended interventions after hospital discharge. Intervention: Participants were children born preterm (<35 weeks' gestation) and their parents. Participants were randomized at enrollment to MT with standard care (SC) or SC alone; they were randomized to MT or SC again at discharge. The MT was parent-led, infant-directed singing tailored to infant responses and supported by a music therapist and was provided 3 times weekly in the NICU and/or in 7 sessions across 6 months after discharge. The SC consisted of early intervention methods of medical, nursing, and social services, without MT. Main Outcome and Measures: Primary outcome was language development, as measured by the Bayley Scales of Infant and Toddler Development, Third Edition (BSID-III) language composite score, with the remaining BSID-III composite and subscale scores as the secondary outcomes. Group differences in treatment effects were assessed using linear mixed-effects models using all available data. Results: Of 206 participants (103 female infants [50%]; mean [SD] GA, 30.5 [2.7] weeks), 51 were randomized to MT and 53 to SC at enrollment; at discharge, 52 were randomized to MT and 50 to SC. A total of 112 (54%) were retained at the 24 months' CA follow-up. Most participants (79 [70%] to 93 [83%]) had BSID-III scores in the normal range (≥85). Mean differences for the language composite score were -2.36 (95% CI, -12.60 to 7.88; P = .65) for the MT at NICU with postdischarge SC group, 2.65 (95% CI, -7.94 to 13.23; P = .62) for the SC at NICU and postdischarge MT group, and -3.77 (95% CI, -13.97 to 6.43; P = .47) for the MT group at both NICU and postdischarge. There were no significant effects for cognitive or motor development. Conclusions and Relevance: This secondary analysis did not confirm an effect of parent-led, infant-directed singing on neurodevelopment in preterm children at 24 months' CA; wide CIs suggest, however, that potential effects cannot be excluded. Future research should determine the MT approaches, implementation time, and duration that are effective in targeting children at risk for neurodevelopmental impairments and introducing broader measurements for changes in brain development. Trial Registration: ClinicalTrials.gov Identifier: NCT03564184.

The effect of paternal anxiety on mother-infant bonding in neonatal intensive care.

BACKGROUND: The hospitalization of a preterm infant in the NICU can lead to mental health difficulties in parents, but not much is known how paternal anxiety might affect the mother-infant relationship. METHODS: This prospective cohort study is a secondary analysis investigating how paternal anxiety levels might affect maternal bonding in the NICU using the dataset of the multinational pragmatic randomized controlled trial LongSTEP. A linear mixed-effects model was used for correlations of paternal anxiety (GAD-7) and maternal bonding (PBQ) at NICU discharge, and at 6 and 12 months infant corrected age. Secondary analyses examined effects on paternal anxiety related to: site (Argentina, Colombia, Israel, Norway, and Poland), maternal depression (EPDS), infant gestational age at birth, paternal age, and type of pregnancy. RESULTS: Paternal anxiety did not predict maternal bonding at NICU discharge (p = 0.096), at 6 months (p = 0.316), or at 12 months infant corrected age (p = 0.473). Secondary outcomes showed a statistically significant site effect, with higher paternal anxiety levels at the two Colombian sites at baseline (p = 0.014 and p = 0.020) and for one site at discharge (p = 0.012), but not for paternal age (p = 0.925 and p = 0.793), infant gestational age at birth (p = 0.974 and p = 0.686 and p = 0.340), or type of pregnancy (p = 0.381). Maternal depression predicted paternal anxiety at baseline (p < 0.001) and at discharge (p = 0.003). CONCLUSIONS: In this study, paternal anxiety did not predict maternal bonding. Paternal anxiety varied by site, indicating a need for research on potential cultural differences in manifestation of paternal anxiety. Maternal depression predicted paternal anxiety, confirming a previously reported correlation. Further research on variations in paternal mental health in the neonatal period is warranted, as well as exploration of the social contagion of mental health in preterm parents. TRIAL REGISTRATION: ClinicalTrials.gov NCT03564184.

Arts-based therapies, practices, and interventions in health.

This collection focuses on creative art therapies, practices, and interventions in health contexts as part of the Mind-body interventions series of BMC Complementary Medicine and Therapies. The collection highlights the emerging value of the arts in complementary medicine and contributes to the expanding knowledge and integration of mind-body interventions and creative art practices.

Effect of Music Therapy on Parent-Infant Bonding Among Infants Born Preterm: A Randomized Clinical Trial.

Importance: Parent-infant bonding contributes to long-term infant health but may be disrupted by preterm birth. Objective: To determine if parent-led, infant-directed singing, supported by a music therapist and initiated in the neonatal intensive care unit (NICU), improves parent-infant bonding at 6 and 12 months. Design, Setting, and Participants: This randomized clinical trial was conducted in level III and IV NICUs in 5 countries between 2018 and 2022. Eligible participants were preterm infants (under 35 weeks' gestation) and their parents. Follow-up was conducted across 12 months (as part of the LongSTEP study) at home or in clinics. Final follow-up was conducted at 12 months' infant-corrected age. Data were analyzed from August 2022 to November 2022. Intervention: Participants randomized to music therapy (MT) plus standard care or standard care alone during NICU admission, or to MT plus standard care or standard care alone postdischarge, using computer-generated randomization (ratio 1:1, block sizes of 2 or 4 varying randomly), stratified by site (51 allocated to MT NICU, 53 to MT postdischarge, 52 to both, and 50 to neither). MT consisted of parent-led, infant-directed singing tailored to infant responses and supported by a music therapist 3 times per week throughout hospitalization or 7 sessions across 6 months' postdischarge. Main Outcome and Measure: Primary outcome was mother-infant bonding at 6 months' corrected age, measured by the Postpartum Bonding Questionnaire (PBQ), with follow-up at 12 months' corrected age, and analyzed intention-to-treat as group differences. Results: Of 206 enrolled infants with 206 mothers (mean [SD] age, 33 [6] years) and 194 fathers (mean [SD] age, 36 [6] years) randomized at discharge, 196 (95.1%) completed assessments at 6 months and were analyzed. Estimated group effects for PBQ at 6 months' corrected age were 0.55 (95% CI, -2.20 to 3.30; P = .70) for MT in the NICU, 1.02 (95% CI, -1.72 to 3.76; P = .47) for MT postdischarge, and -0.20 (95% CI, -4.03 to 3.63; P = .92) for the interaction (12 months: MT in NICU, 0.17; 95% CI, -2.71 to 3.05; P = .91; MT postdischarge, 1.78; 95% CI, -1.13 to 4.70; P = .24; interaction, -1.68; 95% CI, -5.77 to 2.41; P = .42). There were no clinically important between-group differences for secondary variables. Conclusions and Relevance: In this randomized clinical trial, parent-led, infant-directed singing did not have clinically important effects on mother-infant bonding, but was safe and well-accepted. Trial Registration: ClinicalTrials.gov Identifier: NCT03564184.

Intersections of the arts and art therapies in the humanization of care in hospitals: Experiences from the music therapy service of the University Hospital Fundación Santa Fe de Bogotá, Colombia.

Humanization of care is becoming an increasingly important aspect in providing high-quality health services and the arts are more and more implemented to support and foster humanization and person-centered care efforts. Musical experiences are one of the most frequently encountered art forms in medical settings. Music therapy as a healthcare profession has a decades-long tradition in hospitals, both in inpatient and outpatient areas. However, while studies regarding the effectiveness of music therapy are on the forefront of clinical research, little attention has been paid to the profession's inherent opportunities to assist the hospitals' strategies in terms of humanization of care. Yet, the musical experiences in music therapy are especially versatile in supporting healthcare users from a holistic perspective, contributing to a more compassionate, personalized, and humanized environment. In this article, the basic pillars of humanized and person-centered care will be outlined, followed by examples of seven intersections in which the music therapy service of the University Hospital Fundación Santa Fe de Bogotá aligns with its Humanized and Compassionate Care Model. The aim of this article is to stimulate the discussion on music therapy not only as a profession that provides safe and effective treatment, but also as a therapeutic art experience that can add value for hospitals on their path toward a more humanized care culture.

Short-term Music Therapy for Families With Preterm Infants: A Randomized Trial.

OBJECTIVES: To evaluate short-term effects of music therapy (MT) for premature infants and their caregivers on mother-infant bonding, parental anxiety, and maternal depression. METHODS: Parallel, pragmatic, randomized controlled-trial conducted in 7 level III NICUs and 1 level IV NICU in 5 countries enrolling premature infants (<35 weeks gestational age at birth) and their parents. MT included 3 sessions per week with parent-led, infant-directed singing supported by a music therapist. Primary outcome was mother-infant bonding as measured by the Postpartum Bonding Questionnaire (PBQ) at discharge from NICU. Secondary outcomes were parents' symptoms of anxiety measured by General Anxiety Disorder-7 (GAD-7) and maternal depression measured by Edinburgh Postpartum Depression Scale (EPDS). Group differences at the assessment timepoint of discharge from hospital were tested by linear mixed effect models (ANCOVA). RESULTS: From August 2018 to April 2020, 213 families were enrolled in the study, of whom 108 were randomly assigned to standard care and 105 to MT. Of the participants, 208 of 213 (98%) completed treatment and assessments. Participants in the MT group received a mean (SD) of 10 sessions (5.95), and 87 of 105 participants (83%) received the minimum of 6 sessions. The estimated group effect (95% confidence interval) for PBQ was -0.61 (-1.82 to 0.59). No significant differences between groups were found (P = .32). No significant effects for secondary outcomes or subgroups were found. CONCLUSIONS: Parent-led, infant-directed singing supported by a music therapist resulted in no significant differences between groups in mother-infant bonding, parental anxiety, or maternal depression at discharge.

Music therapy and music medicine interventions with adult burn patients: A systematic review and meta-analysis.

BACKGROUND: Pain is one of the most common and most difficult symptoms to manage in adult burn patients in the Intensive Care Unit (ICU). Insufficient or unsuccessful pain management can negatively affect physiological, psychological, and social health in burn patients, both during and after hospitalization. Music therapy and music medicine interventions have been shown to positively affect pain and mental health in this population. This systematic review and meta-analysis provide an update of Randomized Controlled Trials (RCTs) using music therapy or music medicine interventions in adult burn patients. METHODS: A variety of databases were searched from their beginning to June 2020, including PsycINFO and PsycArticles (via APAsycNET), PubMed and MEDLINE (via OvidSP), Scopus, Web of Science, and the Cochrane Library. Data of all articles meeting the inclusion criteria were extracted, organized, and processed according to the PRISMA guidelines. Statistical analysis was performed using Q-test and I2 statistics. RESULTS: 10 RCTs with a total of 1061 participants were included. The results of the meta-analysis showed a statistically significant reduction of pain (I2 = 96.03%, P < 0.001), anxiety (I2 = 98.85%, P < 0.002), and improved relaxation (I2 = 87.19%, P < 0.001) favoring music interventions compared to control groups. CONCLUSIONS: This review provides preliminary evidence for the effectiveness of music interventions for adult burn patients. However, more high-quality RCTs are needed to safely establish guidelines for music therapists and other health care professionals in using music for health purposes with this population.

The Effect of Music Therapy on Perceived Pain, Mental Health, Vital Signs, and Medication Usage of Burn Patients Hospitalized in the Intensive Care Unit: A Randomized Controlled Feasibility Study Protocol.

Background: Burn patients experience major physiological and psychological stressors during treatment and rehabilitation, including elevated levels of pain, anxiety, stress, or depression. Music interventions inclusive of music therapy (MT) have been shown to improve such symptoms, but rigorous clinical trials investigating specific music therapy methods in adult burn patients are scarce. Methods: This is a single center Randomized Controlled Trial (RCT) protocol with two parallel arms. Participants are 81 adult burn patients admitted to the Intensive Care Unit (ICU) of the University Hospital Fundación Santa Fe de Bogotá in Colombia. The intervention consists of a Music Assisted Relaxation (MAR) protocol, a music therapy technique composed of entrained live music combined with a guided relaxation and/or the use of imagery. The effects of the MAR will be compared to a control group (treatment as usual) over a period of maximum 2 weeks or six interventions. The primary outcome measure is perceived background pain, as measured with a Visual Analog Scale (VAS) before and after each intervention. Secondary outcomes are anxiety and depression levels; vital signs; and the use of pain medication. Additionally, some patients in the intervention group will be invited to participate in electroencephalography, electromyography, and electrocardiography recordings during the MAR. Discussion: This study protocol follows the SPIRIT guidelines for defining items of clinical trials and is the first study in Colombia to evaluate the effects of music therapy for adult burn patients. With this RCT it is hoped to gather new knowledge about the potential of music therapy to help critical care patients cope and recover from their injuries during the hospitalization in the ICU. Trial registration: www.clinicaltrials.gov, Identifier: NCT04571255. Protocol version: V1.0, May 24th 2021.

Potential Psychological and Biological Mechanisms Underlying the Effectiveness of Neonatal Music Therapy during Kangaroo Mother Care for Preterm Infants and Their Parents.

Neonatal music therapy (MT) has become more accessible worldwide. Previous research suggests multiple benefits of MT for preterm infants and their caregivers; however, far too little attention has been paid to understanding the mechanisms of change in previous Neonatal Intensive Care Unit (NICU)-MT research so far. This perspective article describes potential mechanisms of MT interventions exposed during kangaroo mother care on the preterm infant's response (behavioral and physiological outcomes) and the mother-infant relationship. The paper focuses on the hypothalamic-pituitary-adrenal axis' role in stabilization of behavioral state, the autonomic nervous system's role in stabilization of physiologic state, as well as co-regulation as a potential mechanism for the developing of the parent-infant relationship. Mechanisms play a pivotal role in understanding variables related to the therapy course and well as in generating new knowledge regarding treatment susceptibility and optimizing resources. Understanding of the mechanisms of how interventions may lead to specific outcomes plays an important role in addressing the issue of improvement of currently available approaches of MT used in the NICU.

Defining Attachment and Bonding: Overlaps, Differences and Implications for Music Therapy Clinical Practice and Research in the Neonatal Intensive Care Unit (NICU).

Preterm birth and the subsequent hospitalization in the Neonatal Intensive Care Unit (NICU) is a challenging life event for parents and babies. Stress, anxiety, and depressive symptoms, limitations in holding or touching the baby, and medical complications during the NICU stay can negatively affect parental mental health. This can threaten the developing parent-infant relationship and might adversely impact child development. Music therapy in the NICU is an internationally growing field of clinical practice and research and is increasingly applied to promote relationship building between parents and babies. The two most commonly used concepts describing the early parent-infant relationship are 'attachment' and 'bonding'. While frequently used interchangeably in the literature, they are actually not the same and describe distinctive processes of the early relationship formation. Thus, it is important to discuss the overlaps and differences between attachment and bonding and the implications for music therapy clinical practice and research. Whereas providing examples and possible scenarios for music therapists working on either bonding or attachment, the distinction between both concepts is relevant for many health care professionals concerned with early parenting interventions in the NICU. This will hopefully lead to a more precise use of theory, and ultimately, to a more informed clinical practice and research.

Longitudinal Study of music Therapy's Effectiveness for Premature infants and their caregivers (LongSTEP): protocol for an international randomised trial.

INTRODUCTION: Preterm birth has major medical, psychological and socioeconomic consequences worldwide. Music therapy (MT) has positive effects on physiological measures of preterm infants and maternal anxiety, but rigorous studies including long-term follow-up are missing. Drawing on caregivers' inherent resources, this study emphasises caregiver involvement in MT to promote attuned, developmentally appropriate musical interactions that may be of mutual benefit to infant and parent. This study will determine whether MT, as delivered by a qualified music therapist during neonatal intensive care unit (NICU) hospitalisation and/or in home/municipal settings following discharge, is superior to standard care in improving bonding between primary caregivers and preterm infants, parent well-being and infant development. METHODS AND ANALYSIS: Design: international multicentre, assessor-blind, 2×2 factorial, pragmatic randomised controlled trial; informed by a completed feasibility study. Participants: 250 preterm infants and their parents. Intervention: MT focusing on parental singing specifically tailored to infant responses, will be delivered during NICU and/or during a postdischarge 6-month period. Primary outcome: changes in mother-infant bonding at 6-month corrected age (CA), as measured by the Postpartum Bonding Questionnaire. Secondary outcomes: mother-infant bonding at discharge and at 12-month CA; child development over 24 months; and parental depression, anxiety and stress, and infant rehospitalisation, all over 12 months. ETHICS AND DISSEMINATION: The Regional Committees for Medical and Health Research Ethics approved the study (2018/994/REK Nord, 03 July 2018). Service users were involved in development of the study and will be involved in implementation and dissemination. Dissemination of findings will apply to local, national and international levels. TRIAL REGISTRATION NUMBER: NCT03564184.

Music Therapy Self-Care Group for Parents of Preterm Infants in the Neonatal Intensive Care Unit: A Clinical Pilot Intervention.

Background: The parents of preterm infants face major mental health challenges in the Neonatal Intensive Care Unit (NICU). Family-centered music therapy actively integrates and empowers parents in their infants' care. With the aim to better understand and address parental needs separately from their babies' needs, a music therapy (MT) self-care group was implemented as part of clinical practice at the hospital Clínica de la Mujer, in Bogotá, Colombia. Methods: The group was provided for both parents, twice a week, in the NICU. Music guided relaxations, breathing techniques, and self-expression were at the center of the MT group sessions. The parents completed a pre/post self-administered Numeric Rating Scale (NRS), including anxiety levels, stress levels, mood and motivation. Results: The parents highly valued the MT self-care group in the NICU. On average, there was a 37% improvement in anxiety levels, 28% improvement in stress levels, and 12% improvement in mood, restfulness and motivation. Being able to relax, to distract themselves from their worries and having time for themselves are amongst the most frequently mentioned benefits. Conclusions: Addressing parents' needs separately from their babies' treatment, with culturally sensitive interventions aimed at improving parental mental health, is essential for continuing the development of family-centered music therapy interventions in the NICU.