Ain-Shams Journal of Anesthesiology

Table 2 Odds ratio with 95% confidence interval

From: Dexamethasone to decrease post-anesthesia sore throat (POST) and hoarseness-which is the most effective route: intravenous, topical, or nebulization? A prospective randomized trial

	POST		Hoarseness
	Odds ratio	p value	Odds ratio	p value
Group I vs C	1.01 (0.42–2.40)	0.57	1.05 (0.46–2.37)	0.532
Group C vs N	1.79 (0.70–4.56)	0.15	3.45 (1.32–9.01)	0.009*
Group I vs N	1.82 (0.73–4.51)	0.14	3.64 (1.42–9.28)	0.005*

^*p value < 0.05 considered significant

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