Bubble Nasal Continuous Positive Airway Pressure (bNCPAP): An Effective Low-Cost Intervention for Resource-Constrained Settings

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="1"><hr/></td></tr><tr><td class="align_left">CPAP pressure of 5 cm H<sub>2</sub>O</td></tr><tr><td class="align_left">FiO<sub>2</sub> of 0.21 (room air) required to maintain <svg height="11.9348pt" id="M17" style="vertical-align:-3.18146pt" version="1.1" viewbox="-0.0498162 -8.75334 65.4834 11.9348" width="65.4834pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M409 504C401 567 396 607 392 642C354 654 312 665 266 665C137 665 60 583 60 487C60 374 161 325 225 290C300 250 355 215 355 141C355 68 311 21 235 21C131 21 86 122 71 183L41 176C48 128 61 42 68 21C78 16 93 8 118 0C142 -7 175 -15 216 -15C349 -15 438 69 438 174C438 287 344 333 265 374C186 414 138 449 138 522C138 576 172 631 249 631C336 631 363 562 380 499L409 504Z"></path></g><g transform="matrix(.013,0,0,-0.013,6.005,0)"><path d="M46 650V622C120 617 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421 250 421 169C421 90 465 -12 566 -12S710 90 710 170S667 351 567 351ZM566 322C628 322 637 221 637 169C637 121 628 18 567 18S494 119 494 170C494 223 506 322 566 322Z"></path></g></svg></td></tr><tr><td class="align_left">Normal work of breathing: no persistent tachypnea (&gt;60 breaths for &gt;2 h), no significant chest retractions</td></tr><tr><td class="align_left">No apnea (cessation of respiration for &gt;20 seconds) associated with bradycardia or cyanosis with &gt;2 episodes in 12 h or &gt;3 in 24 h with at least one requiring bag and mask ventilation</td></tr><tr><td class="align_left"><svg height="9.39034pt" id="M18" style="vertical-align:-0.6370001pt" version="1.1" viewbox="-0.0498162 -8.75334 91.3581 9.39034" width="91.3581pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M409 504C401 567 396 607 392 642C354 654 312 665 266 665C137 665 60 583 60 487C60 374 161 325 225 290C300 250 355 215 355 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≥15 min.</td></tr><tr class="table-tr"><td colspan="1"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td><div>PDA: patent ductus arteriosus; FiO<sub>2</sub>: fraction of inspired oxygen; PaO<sub>2</sub>: partial pressure of arterial oxygen; SPO<sub>2</sub>: oxygen saturation. References [<a href="/journals/ijpedi/2020/8871980/#B82" target="_blank">82</a>, <a href="/journals/ijpedi/2020/8871980/#B91" target="_blank">91</a>].<br/></div></td></tr></table>

<div>Stability criteria for weaning from NCPAP.</div>

International Journal of Pediatrics

tab5

Table 5

Table 5: Bubble Nasal Continuous Positive Airway Pressure (bNCPAP): An Effective Low-Cost Intervention for Resource-Constrained Settings 