1994
DOI: 10.1016/0735-6757(94)90053-1
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Life-threatening hypotension associated with emergency intubation and the initiation of mechanical ventilation

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Cited by 72 publications
(53 citation statements)
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“…In fact, only four studies had the description of PIHI as their primary objective, with the other studies only recording PIHI as part of their data set. 16,17,21,31 Factors such as study design, hospital setting, geographic location, and physician experience were determined a priori as potentially important variables that may influence the incidence of PIHI. However, although our point estimates differed when these subgroups were considered, the correspondingly wide 95% CI and heterogeneity of the available data limit our ability to confidently detect the impact of these variables.…”
Section: Discussionmentioning
confidence: 99%
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“…In fact, only four studies had the description of PIHI as their primary objective, with the other studies only recording PIHI as part of their data set. 16,17,21,31 Factors such as study design, hospital setting, geographic location, and physician experience were determined a priori as potentially important variables that may influence the incidence of PIHI. However, although our point estimates differed when these subgroups were considered, the correspondingly wide 95% CI and heterogeneity of the available data limit our ability to confidently detect the impact of these variables.…”
Section: Discussionmentioning
confidence: 99%
“…Most studies (n 5 14) identified a systolic blood pressure (SBP; , 65-95 mm Hg) threshold below which a patient was considered hypotensive. 8,9,16,17,[21][22][23][24]27,[29][30][31][32][33] Only 10 studies reported a comprehensive definition of PIHI, with a temporal relationship of blood pressure reduction to EETI from 5 minutes to 2 hours. 8,9,16,17,20,23,29,[31][32][33] Pooled incidence of PIHI Overall, the pooled incidence of PIHI was 110 cases per 1,000 intubations (11%, 95% CI 65-167) (Figure 1).…”
Section: Study Quality and Variabilitymentioning
confidence: 99%
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“…Suite à la révision de la littérature, un comité aviseur (MCL, ME, NL) a choisi une valeur d'HPI qui a l'avantage d'être souvent utilisée et facilement applicable par les cliniciens en situation d'urgence, c'est-à-dire la présence d'au moins une mesure de TAS de 90 mmHg ou moins. [11][12][13]16,17,25,[28][29][30][31][32][33] Les définitions détaillées afin de constituer nos sous-groupes dans le cadre de notre objectif primaire étaient aussi prédéfinies (Tableau 1). La première définition testée tenait compte des mesures de TAS jusqu'à 5 minutes post IET.…”
Section: Définitions Des Issuesunclassified
“…De plus, la durée pendant laquelle la TAS est mesurée après l'intubation est variable, allant de 5 à 60 minutes lorsque précisée dans les études. [11][12][13]32 Nous émettons l'hypothèse que le paramètre de temps des définitions influence l'incidence d'HPI.…”
Section: Introductionunclassified