The impact of a father's presence during newborn resuscitation:a qualitative interview study with healthcare professionals

Objective: To explore healthcare professionals’ experiences around the time of newborn resuscitation in the delivery room, when the baby’s father was present. Design: A qualitative descriptive, retrospective design using the critical incident approach. Tape-recorded semistructured interviews were undertaken with healthcare professionals involved in newborn resuscitation. Participants recalled resuscitation events when the baby’s father was present. They described what happened and how those present, including the father, responded. They also reflected upon the impact of the resuscitation and the father’s presence on themselves. Participant responses were analysed using thematic analysis. Setting: A large teaching hospital in the UK. Participants: Purposive sampling was utilised. It was anticipated that 35–40 participants would be recruited. Forty-nine potential participants were invited to take part. The final sample consisted of 37 participants including midwives, obstetricians, anaesthetists, neonatal nurse practitioners, neonatal nurses and paediatricians. Results: Four themes were identified: ‘whose role?’ ‘saying and doing’ ‘teamwork’ and ‘impact on me’. While no-one was delegated to support the father during the resuscitation, midwives and anaesthetists most commonly took on this role. Participants felt the midwife was the most appropriate person to support fathers. All healthcare professional groups said they often did not know what to say to fathers during prolonged resuscitation. Teamwork was felt to be of benefit to all concerned, including the father. Some paediatricians described their discomfort when fathers came to the resuscitaire. None of the participants had received education and training specifically on supporting fathers during newborn resuscitation. Conclusions: This is the first known study to specifically explore the experiences of healthcare professionals of the father’s presence during newborn resuscitation. The findings suggest the need for more focused training about supporting fathers. There is also scope for service providers to consider ways in which fathers can be supported more readily during newborn resuscitation.

Pharmacokinetics of melatonin in preterm infants

Aims - Preterm infants are deprived of the normal intra-uterine exposure to maternal melatonin and may benefit from replacement therapy. We conducted a pharmacokinetic study to guide potential therapeutic trials. Methods - Melatonin was administered to 18 preterm infants in doses ranging from 0.04–0.6 μg kg−1 over 0.5–6 h. Pharmacokinetic profiles were analyzed individually and by population methods. Results - Baseline melatonin was largely undetectable. Infants receiving melatonin at 0.1 μg kg−1 h−1 for 2 h showed a median half-life of 15.82 h and median maximum plasma concentration of 203.3 pg ml−1. On population pharmacokinetics, clearance was 0.045 l h−1, volume of distribution 1.098 l and elimination half-life 16.91 h with gender (P = 0.047) and race (P < 0.0001) as significant covariates. Conclusions - A 2 h infusion of 0.1 μg kg−1 h−1 increased blood melatonin from undetectable to approximately peak adult concentrations. Slow clearance makes replacement of a typical maternal circadian rhythm problematic. The pharmacokinetic profile of melatonin in preterm infants differs from that of adults so dosage of melatonin for preterm infants cannot be extrapolated from adult studies. Data from this study can be used to guide therapeutic clinical trials of melatonin in preterm infants.