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. 2015 Feb 13;9(4):1259–1264. doi: 10.3892/etm.2015.2288

Table IV.

Postoperative follow-up data.

Follow-up parameters Rem group Dex group
Sore throat, n (%) 10 (22.2) 11 (24.4)
Hoarseness, n (%) 3 (6.7) 2 (4.4)
Satisfaction score (1–4) 2 (1–2) 2 (1–2)
Recall of topical anesthesia, n (%) 40 (88.9) 37 (82.2)
Recall of endoscopy, n (%) 28 (62.2) 26 (57.8)
Recall of intubation, n (%) 14 (31.1) 12 (26.7)

Data are expressed as the median (interquartile range) or as a number and percentage (n=45). Dex, dexmedetomidine; Rem, remifentanil.