1. A study comparing short-term outcome in preterm infants of ≤30 weeks gestation between a tertiary neonatal care unit in Bangalore, India and one in London, UK.
- Author
-
Diggikar S, Nagesh NK, Kumar NA, and Aladangady N
- Subjects
- Female, Humans, India epidemiology, Infant, Infant, Newborn, Infant, Premature, Infant, Very Low Birth Weight, London epidemiology, Pregnancy, Retrospective Studies, Ductus Arteriosus, Patent drug therapy, Enterocolitis, Necrotizing etiology, Infant, Premature, Diseases epidemiology, Infant, Premature, Diseases therapy, Retinopathy of Prematurity
- Abstract
Background: Large numbers of preterm infants are born in middle-income countries and neonatal care is improving in these countries. Few studies have compared clinical outcome in preterm infants in a tertiary neonatal unit in a middle-income country with one in a high-income country., Objective: To compare the short-term outcome in preterm infants of ≤30 weeks gestation admitted to a tertiary neonatal unit in Bengaluru, India and in London, UK., Methods: This was a retrospective observational study using anonymised data from electronic patient records. Preterm infants born at ≤30 weeks gestation admitted to neonatal units in Bengaluru ( n = 294) and London ( n = 740) over a 5-year period (January 2011 to December 2015) were compared., Results: Fewer mothers in the Bengaluru centre received antenatal steroids (37% vs 73%, p < 0.001). The incidence of retinopathy of prematurity requiring treatment (12.9% vs 7.7%, NS), treated patent ductus arteriosus (32.3% vs 10.7%, NS) and blood culture-positive sepsis (32.4% vs 1.7%, p < 0.001) was higher in infants in the Indian centre. Overall survival was 83% vs 87.2% (NS) in the Bengaluru and the London cohorts, respectively. Survival of infants born at ≤28 weeks gestation was lower in Bengaluru than in London [24 weeks: 33.0% vs 79.3% (NS); 25 weeks: 50.0% vs 78.9%, p = 0.02; 26 weeks: 45.2% vs 86.5%, p < 0.01; 27 weeks: 79.3% vs 91.3% (NS); 28 weeks 82.5% vs 94.1%, p = 0.03]., Conclusion: The survival of infants ≤28 weeks gestation was significantly lower in the Bengaluru centre. Increasing the provision of antenatal corticosteroids may improve the outcome in these infants., Abbreviations: BPD: bronchopulmonary dysplasia; CPAP: continuous positive airway pressure; EPR: electronic patient records; HIC: high-income countries; HDU: high dependency unit; hsPDA: haemodynamically significant patent ductus arteriosus; IVH: intraventricular haemorrhage; ITU: Intensive Care Unit, IUGR: intrauterine growth restriction; LAMA: leaving against medical advice; LMIC: low- and middle-income countries; NICU: neonatal intensive care unit; NNFI: National Neonatal Forum of India; NS: not significant; NTS: neonatal transfer service; NNAP: National Neonatal Audit Programme; NHM: National Health Mission; NMR: neonatal mortality rate; NEC: necrotising enterocolitis; NS: not significant; PDA: patent ductus arteriosus; ROP: retinopathy of prematurity; SCBU: special care baby unit; VLBW: very low birthweight; WHO: World Health Organization.
- Published
- 2022
- Full Text
- View/download PDF