2011
DOI: 10.1590/s0104-11692011000600013
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Endotracheal and upper airways suctioning: changes in newborns’ physiological parameters

Abstract: This study investigated which physiological parameters change when endotracheal and upper airway suctioning is performed immediately before, immediately after and five minutes after this procedure is performed in newborns hospitalized in a Neonatal Intensive Care Unit (NICU). This is a quantitative and longitudinal study, before and after type, performed in the NICU of a public institution in the city of Fortaleza, CE, Brazil. The sample was composed of 104 newborns using oxigenotherapy and who needed endotrac… Show more

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Cited by 9 publications
(5 citation statements)
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References 9 publications
(6 reference statements)
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“…Regarding therapeutic variables, a quantitative longitudinal before-and-after study in a NICU in Fortaleza, CE, investigated the physiological parameters of RR, HR, pulse rate (P), SpO 2 , before, immediately after and five minutes after performing tracheal (TA) and upper airway aspiration (UAA) of 104 newborns. Results showed that newborns using an Oxi-Hood suffered the biggest changes in respiratory function, manifested as trouble returning to pre-aspiration RR values​​, differing from the results of the present study ( 17 ) .…”
Section: Discussioncontrasting
confidence: 99%
“…Regarding therapeutic variables, a quantitative longitudinal before-and-after study in a NICU in Fortaleza, CE, investigated the physiological parameters of RR, HR, pulse rate (P), SpO 2 , before, immediately after and five minutes after performing tracheal (TA) and upper airway aspiration (UAA) of 104 newborns. Results showed that newborns using an Oxi-Hood suffered the biggest changes in respiratory function, manifested as trouble returning to pre-aspiration RR values​​, differing from the results of the present study ( 17 ) .…”
Section: Discussioncontrasting
confidence: 99%
“…This was also corroborated by other studies (1)(2)(16)(17)(18)(19)(20)(21)(22)(23)(24)(25)(26)(27) , although they did not specifically investigate the ND.…”
Section: Discussionsupporting
confidence: 84%
“…The studies dealt with: assessment and prevention of noise in the neonatal unit mortality of neonates less than 32 weeks gestational age (24), evaluation of the appearance and content of a virtual program for teaching ND applied to premature NB (25), and assessment of physiological adaptation of the NB during aspiration of tracheal tube and upper airway (26) .…”
Section: "Demonstrates Disruption In Caretaking Routines"mentioning
confidence: 99%
“…Andréa Lopes et al (2011) also found that after suction, respiratory rates decreased, and heart rate increased and blood oxygen saturation was more stable (25).…”
Section: Discussionmentioning
confidence: 96%