Pediatric anesthesia & critical care

The usefulness of a nasopharyngeal multiplex polymerase chain reaction system to screen pediatric patients with preoperative fever

Acta Anaesthesiol ScandPublished Retrospective observational study

Main finding · Development of subsequent symptoms after surgery was canceledResult — go to the resultOdds ratio 29.6 95% CI 3.80–1356.01

Authors' conclusion

Our retrospective observational study revealed that 44% of the FilmArray positive group subsequently developed symptoms, and no PRAEs were observed in the FilmArray negative group.

Study context

Population
Pediatric patients scheduled for elective surgery with preoperative fever (axillary ≥38°C if <1 year, ≥37.5°C if ≥1 year) and no apparent upper respiratory tract infection (URTI) symptoms, March 2021–February 2022
Exposure
FilmArray positive vs negative
  • Positiven = 25
Outcome
Development of subsequent symptoms
Methodological detailssingle-center
  • Single-center

Main finding

As reported in the abstract

Development of subsequent symptoms after surgery was canceled

Odds ratio

29.6

95% CI 3.80–1356.01

P < 0.001

Events by group

Positive

44%

11 of 25

Negative

0

events

Positive vs Negative
OR 29.6 (95% CI 3.80–1356.01); P < 0.001

Observational data: associations, not effects.

Original publication

The usefulness of a nasopharyngeal multiplex polymerase chain reaction system to screen pediatric patients with preoperative fever. Acta Anaesthesiol Scand. Published 14 March 2023. doi:10.1111/aas.14226

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