Table 5

Median aldrete scores
Time point Placebo Alfentanil P value
Arrival 10 (9–10) 9 (9–10) 0.047
30 minutes 10 (9–10) 9 (9–10) 0.16
60 minutes 10 (9–10) 9 (9–10) 0.10

This table shows median values with interquartile ranges of the Aldrete scores at arrival, 30 minutes and 60 minutes after study medication injection.

Eight was the lowest Aldrete score in both groups.

Boellaard et al.

Boellaard et al. BMC Gastroenterology 2013 13:94   doi:10.1186/1471-230X-13-94

Open Data