Background and objectiveHealthcare providers should use personal protective equipment (PPE) when performing aerosol-generating medical procedures during highly infectious respiratory pandemics. We aimed to compare the timing of neonatal resuscitation procedures in a manikin model with or without PPE for prevention of SARS-COVID-19 transmission.MethodsA randomised controlled cross-over (AB/BA) trial of resuscitation with or without PPE in a neonatal resuscitation scenario. Forty-eight participants were divided in 12 consultant–nurse teams and 12 resident–nurse teams. The primary outcome measure was the time of positive pressure ventilation (PPV) initiation. The secondary outcome measures were duration of tracheal intubation procedure, time of initiation of chest compressions, correct use of PPE and discomfort/limitations using PPE.ResultsThere were significant differences in timing of PPV initiation (consultant–nurse teams: mean difference (MD) 6.0 s, 95% CI 1.1 to 10.9 s; resident–nurse teams: MD 11.0 s, 95% CI 1.9 to 20.0 s), duration of tracheal intubation (consultant–nurse teams: MD 22.0 s, 95% CI 7.0 to 36.9 s; resident–nurse teams: MD 9.1 s, 95% CI 0.1 to 18.1 s) and chest compressions (consultant–nurse teams: MD 32.3 s, 95% CI 14.4 to 50.1 s; resident–nurse teams: MD 9.1 s, 95% CI 0.1 to 18.1 s). Twelve participants completed the dressing after entering the delivery room. PPE was associated with visual limitations (43/48 participants), discomfort in movements (42/48), limitations in communication (32/48) and thermal discomfort (29/48).ConclusionsIn a manikin model, using PPE delayed neonatal resuscitation procedures with potential clinical impact. Healthcare workers reported limitations and discomfort when wearing PPE.Trial registration numberNCT04666233.
In adult mannequins, videolaryngoscopy improves glottic visualization with lower force applied to upper airway tissues and reduced task workload compared with direct laryngoscopy. This trial compared oropharyngeal applied forces and subjective workload during direct vs indirect (video) laryngoscopy in a neonatal mannequin. Methods We conducted a randomized crossover trial of intubation with direct laryngoscopy, straight blade videolaryngoscopy, and hyperangulated videolaryngoscopy in a neonatal mannequin. Thirty neonatal/pediatric/anesthesiology consultants and
Parenteral artesunate (AS) is the WHO first-line treatment recommended in adults and children for severe malaria. Post-artesunate delayed haemolysis (PADH) is an uncommon adverse reaction to AS with a mechanism that is not fully understood, occurring in adults and children. Neutropenia is another possible finding after AS treatment, albeit rare. We present the case of a child who experienced both effects after treatment with AS for imported severe Falciparum malaria with very high parasitaemia. In addition, thirty-five paediatric cases of PADH, five cases of delayed anaemia without known haemolysis, and fourteen cases of neutropenia after artesunate treatment were identified from the literature review. PADH seems to be a dose-independent reaction and is not strongly related to hyperparasitaemia, although it is more frequent in this case. To date, the benefits of AS outweigh its potential side effects. However, haematological follow-up is mandatory to avoid possible complications from anaemia and neutropenia, especially in children treated with other contemporary drugs.
Background: We compared surfactant administration with a rigid versus soft catheter in a manikin simulating an extremely preterm infant.Methods: Randomized controlled crossover (AB/BA) trial. Fifty tertiary hospital consultants and pediatric residents. The primary outcome was the time of device positioning. The secondary outcomes were the success of the first attempt, the number of attempts, and the participant's opinion. Results: Median time of device positioning was 19 s (interquartile range [IQR]: 15−25) with rigid catheter and 40 s (IQR: 28−66) with soft catheter (p < 0.0001).Success at first attempt was 92% with rigid catheter and 74% with soft catheter (p = 0.01). Median number of attempts was 1 (IQR: 1−1) with rigid catheter and 1 (IQR: 1−2) with soft catheter (p = 0.009). Participants found the rigid catheter easier to use (p < 0.0001).
Conclusions:In a preterm manikin model, using a rigid catheter for less invasive surfactant administration was quicker and easier to use than a soft catheter.
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