New high intensity fibreoptic phototherapy devices in healthy newborns: a single pad wrapped around the neonate body in comparison with a double pad device

Efficacy of home phototherapy versus inpatient phototherapy for neonatal hyperbilirubinemia: a systematic review and meta-analysis

BACKGROUND

Home phototherapy (HPT) remains a contentious alternative to inpatient phototherapy (IPT) for neonatal hyperbilirubinemia. To guide evidence-based clinical decision-making, we conducted a meta-analysis of randomized clinical trials (RCTs) and cohort studies and assessed the comparative risks and benefits of HPT and IPT.

METHODS

PubMed, Embase, Web of Science, Cochrane Library, Chinese National Knowledge Infrastructure Database, Wanfang Database, Chinese Science and Technique Journals Database, ClinicalTrials.gov, and International Clinical Trial Registry Platform trial were searched from inception until June 2, 2023. We included RCTs and cohort studies and adhered to Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines. Study quality was assessed with the Cochrane Collaboration Risk of Bias tool and the Newcastle-Ottawa scale. The outcome measures were phototherapy duration, daily bilirubin level reduction, exchange transfusion, hospital readmission, parental stress scale, and complications. We used fixed- or random-effects meta-analysis models, assessed heterogeneity (I2), conducted subgroup analyses, evaluated publication bias, and graded evidence quality.

RESULTS

Nine studies (998 patients) were included (four RCTs, five cohort studies). HPT was associated with longer phototherapy duration (SMD = 0.55, 95% CI: 0.06-1.04, P = 0.03). Cohort study subgroup analysis yielded consistent results (SMD = 0.90; 95% CI: 0.69 to 1.11, P < 0.001, I2 = 39%); the RCTs were not significantly different (SMD = -0.04; 95% CI: -0.15 to 0.08, P = 0.54, I2 = 0%). Hospital readmission was higher with HPT (RR = 4.61; 95% CI: 1.43-14.86, P = 0.01). Daily bilirubin reduction (WMD = -0.12, 95% CI: -0.68 to 0.44, P = 0.68) or complications were not significantly different (RR = 2.29; 95% CI: 0.31-16.60, P = 0.41). The evidence quality was very low. HPT was associated with lower parental stress (SMD = -0.44, 95% CI: -0.71 to -0.16, P = 0.002). None of three included studies reported exchange transfusion.

CONCLUSIONS

The current evidence does not strongly support HPT efficacy for neonatal hyperbilirubinemia, as high-quality data on long-term outcomes are scarce. Future research should prioritize well-designed, large-scale, high-quality RCTs to comprehensively assess HPT risks and benefits.

Discharge of newborns with risk factors of severe hyperbilirubinemia: description of a hospital at home-based care monitoring and phototherapy

Neonatal jaundice is common and associated with delay in hospital discharge and risk of neurological sequelae if not treated. The objectives of the study were to report on our experience of the monitoring and treatment of neonatal jaundice in a home care setting and its feasibility and safety for neonates with high risk of severe hyperbilirubinemia. The 2-year study has been led in the greater Paris University Hospital At Home (Assistance Publique-Hôpitaux de Paris). The device of the intervention was the Bilicocoon® Bag, a light-emitting diode sleeping bag worn by the neonate when the total serum bilirubin value exceeds intensive phototherapy threshold, according to the guidelines from the American Academy of Pediatrics. One hundred and thirty-nine neonates had participated in the intervention and 39 (28%) were treated by phototherapy at home, as continuation of inpatient phototherapy or started at home. Seventy-five percent of the sample had more than two risk factors for development of severe hyperbilirubinemia. Twenty five percent of the cohort who received phototherapy at home had lower gestational age (p < 0.014) and had younger age at discharge from maternity (p < 0.09). Median length of stay in hospital at home was 5 days. Two patients needed readmission in conventional hospital (1%) for less than 24 h. In multivariate model, the length of stay decreased with the higher gestational age (p < 0.001) and increased significantly with the older age at discharge, the birth weight < 10th percentile, and a treatment by phototherapy at home.    Conclusion: Hospital at home, which is a whole strategy using an effective and convenient phototherapy device combined with a specialized medical follow-up, could be an alternative to conventional hospitalization for neonates at high risk of severe jaundice. The maternity discharge is facilitated, the mother-infant bonding can be promoted, and the risk of conventional rehospitalization is minimal, while guaranteeing the safety of this specific care. What is Known: • Managing neonatal jaundice is provided in conventional hospital with phototherapy. • Neonatal jaundice increases the risk of prolonged hospitalization or readmission. What is New: • Phototherapy is feasible in hospital at home for neonates with high risk of severe hyperbilirubinemia. • The care pathway of neonates from conventional hospital to hospital at home is described.

Clinical outcomes and cost-effectiveness of large-scale midwifery-led, paediatrician-overseen home phototherapy and neonatal jaundice surveillance: A retrospective cohort study

AIM

To evaluate a large midwifery-led, paediatrician-overseen home jaundice surveillance and home phototherapy (HPT) programme.

METHODS

We conducted a retrospective cohort study over 2019. Included were all infants with birth gestation ≥35 weeks, discharged at 4-96 h and receiving care from midwifery-at-home (a 12-h daily, 365-days hospital-based outreach service, supported by hospital paediatricians). Phototherapy was delivered via BiliSoft blanket with treatment thresholds determined by standard nomograms. The main outcomes of interest were unplanned readmissions, and cost-effectiveness based on hospital finance department actual costs. Also examined were parental compliance, device issues and safety.

RESULTS

During 2019, 4308 infants received home jaundice surveillance with 86% hospital-discharged before 72 h, 82% exclusively breastfed and 69% having overseas-born mothers. Four hundred infants received HPT, comprising 101 continuing from inpatient phototherapy (IPT), 56 rebounding after IPT, and 243 home-diagnosed as needing phototherapy and triaged to HPT. Only 1 of 400 (0.25%) HPT infants required readmission. Additionally, there were 80 home-diagnosed jaundiced infants triaged to immediate readmission for IPT. Maximal serum bilirubin was 454 μmol/L. No exchange transfusion, encephalopathy or HPT-device problems occurred. An early 2019 bilirubin analyser upgrade resulted in higher bilirubin readings and some unintended subthreshold phototherapy. Supported by midwives, most parents managed HPT with ease. HPT cost $640/day compared to $2100/day for infant IPT readmission and $1000/day for a longer birth-admission stay. Up to 2 weeks' midwifery-at-home care for the whole cohort cost $2 m less than a 2-day longer birth-admission stay.

CONCLUSION

Large-scale, midwifery-led, paediatrician-overseen jaundice surveillance and HPT can achieve very low unplanned readmission rates and be cost-effective.

Effectiveness of Dual-Blanket Phototherapy Compared With Combination Phototherapy on Rate of Bilirubin Decline and Treatment Duration

INTRODUCTION

The purpose of this study was to evaluate the effectiveness of dual light-emitting diode (LED) blanket phototherapy compared with combination LED phototherapy on the rate of total serum bilirubin (TSB) decline and treatment duration among full-term neonates with hyperbilirubinemia.

METHODS

A retrospective chart review of 255 newborns with hyperbilirubinemia admitted to a free-standing, university-affiliated, nonprofit, tertiary care Children's Hospital was conducted. Phototherapy type, duration, and rate of TSB decline were compared.

RESULTS

The rate of TSB decline was significantly higher among neonates treated with combination LED phototherapy than neonates treated with dual-blanket phototherapy (p <.0001). There was no significant difference in phototherapy duration.

DISCUSSION

Combination phototherapy resulted in a more rapid decline in TSB but did not shorten phototherapy duration compared to dual-blanket phototherapy. Phototherapy duration may have been confounded by variability in the timing of TSB laboratory draws. Further comparative effectiveness studies are recommended.

Home phototherapy for hyperbilirubinemia in term neonates-an unblinded multicentre randomized controlled trial

The aim of this study was to assess whether home phototherapy was feasible and safe in a cohort of otherwise healthy term-born neonates who fulfilled the criteria for in-hospital phototherapy. This was a randomized controlled trial in which term newborns with a total serum bilirubin of 18-24 mg/dL (300-400 μmol) were randomized to either home phototherapy or conventional in-hospital phototherapy. The primary outcome measurements were safety and efficacy, length of stay and the number of failed treatments. The secondary outcomes were the number of blood samples and weight gain during treatment. One hundred forty-seven patients were recruited, 69 patients randomized to conventional phototherapy and 78 to home phototherapy. The results showed that no patients needed blood exchange and only 4% of the patients allocated to home phototherapy were admitted to the hospital. The duration of phototherapy, length of stay, amount of blood tests and weight change showed no statically significant differences.Conclusion: Home phototherapy could be a safe alternative to inpatient phototherapy for otherwise healthy newborns with hyperbilirubinemia if daily checkups and 24/7 telephone support can be provided. The parents should be informed to contact the hospital immediately if they fail to perform the treatment at home.Trial registration: Clinicaltrials.gov NCT03536078 What is Known: • Phototherapy in the hospital is a safe and effective treatment without major side effects. • Fibre optic equipment has made the choice of home phototherapy possible. What is New: • This is the first randomized controlled trial comparing home phototherapy with hospital phototherapy. • Results indicate that home phototherapy could be considered as a safe and feasible alternative when performed according to instructions given, to hospital treatment for otherwise healthy term newborns.