Nasal continuous positive airway pressure (nCPAP) is the standard non-invasive respiratory support for newborns with respiratory distress. Nasal injury is a common problem with the interfaces used. To compare the incidence and severity of nasal injury in neonates with respiratory distress and supported on nCPAP with Hudson prong or RAM cannula with Cannulaide, a semipermeable membrane. This is an open-label, parallel-arm, gestational age-stratified, bi-centric, randomized control trial including neonates between 28 and 34 weeks gestational age and birth weight > 1000 g needing nCPAP. The size of the interface was chosen as per the manufacturer’s recommendation. Of the 229 neonates enrolled, 112 were randomized to RAM cannula with Cannulaide and 117 to Hudson prong. The baseline characteristics were similar. Any nasal injury at CPAP removal was significantly lower in the RAM cannula with Cannulaide group [6 (5.4%) vs. 31 (26.4%); risk ratio—0.77 (95% CI 0.69–0.87); p = 0.0001]. The incidence of moderate to severe nasal injury, need for mechanical ventilation within 72 h of age, duration of oxygen, and requirement of nCPAP for > 3 days were similar. For preterm infants on nCPAP, RAM cannula with Cannulaide, compared to Hudson prongs, decreases nasal injury without increasing the need for mechanical ventilation.Trail registration: CTRI/2019/03/018333, http://www.ctri.nic.in.
Salmonella typhimurium meningitis in infancy is very uncommon and does not respond to usual duration of empirical antibiotic therapy. A 5-mo-old infant presented with clinical picture of acute pyogenic meningitis and was treated with empirical antibiotic therapy for 14 d. But, 2 wk after the discharge, the child presented again with similar complaints. CSF culture had grown Salmonella typhimurium following which dual antibiotic therapy was given for 6 wk.
Respiratory distress is a common problem seen in neonates, both preterm and full term. Appropriate use of respiratory support can be life-saving in these neonates. While invasive ventilation is unavoidable in some situations, noninvasive ventilation may be sufficient in several neonates. In this review article, the authors have summarized the current evidence and the best practices to deliver effective noninvasive respiratory support.
Background
Neonates managed in neonatal intensive care units undergo several invasive procedures. However, neonatal procedural pain is not well recognized and managed in most neonatal units.
Aims
To decrease the severity of procedural pain in preterm neonates (<37 weeks gestational age at birth), as measured by Premature Infant Pain Profile , by 50% by April 2020.
Methods
A quality improvement initiative was conducted in a level 3 neonatal intensive care unit in South India. The pain was assessed independently by 2 interns not involved in clinical care using Premature Infant Pain Profile. After a baseline data recording and questionnaire assessing knowledge of healthcare personnel regarding neonatal pain, the interventions were planned. These were conducted as plan‐do‐study‐act cycles—(i) Educational sessions, (ii) Introduction of bedside visual aids, (iii) Simulation sessions demonstrating the use of nonpharmacological measures and introduction of procedure surveillance chart in daily rounds, and (iv) Video feedback‐based sessions. In the maintenance phase, the observations were continued.
Results
The healthcare personnel under recognized pain related to heel pricks and endotracheal intubation. They also had poor awareness of signs and symptoms of neonatal pain. A total of 202 procedures were observed during the study period. The mean pain score decreased significantly from 12.8 ± 4.5 in baseline period to 6.2 ± 1.8 in the maintenance phase. The use of analgesic measures increased from 13% in the baseline period to 73% in the maintenance phase. The use of automated lancet for heel prick increased from 0% to 94% in maintenance phase. More and more procedures were done with appropriate environment and baby state. The mean number of procedures per day decreased from 6.5 ± 1.8 in baseline period to 2.7 ± 0.9 in the maintenance phase.
Conclusions
Targeted interventions can improve neonatal procedural pain management by improving use of analgesic measures, decreasing the number of procedures, and educating and training healthcare personnel.
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