A Comparative Study on Alvogyl and a Mixture of Black Seed Oil and Powder for Alveolar Osteitis: A Randomized Double-Blind Controlled Clinical Trial

Table 1

Correlation of age and gender with mean VAS pain scores amongst the study groups.

Variables		Mean VAS pain score
Alvogyl
Age	Correlation coefficient	−0.450
	value	0.047
Gender	Correlation coefficient	−0.401
	value	0.080
A mixture of black seed oil and powder
Age	Correlation coefficient	0.183
	value	0.440
Gender	Correlation coefficient	0.468
	value	0.037
Control
Age	Correlation coefficient	0.343
	value	0.139
Gender	Correlation coefficient	0.417
	value	0.067