Modalities of using endodontic nickel-titanium rotary instruments and factors influencing their implementation in dental practice

Table 7 NiTi-RIs usage according to teeth types & canals’ geometries

Respondents	NiTi-RIs Use According to Teeth’ Types								Total
Respondents	All teeth		Anterior		Anteriors & Molars		Premolars & Molars		Total
Total	86		0.4		2.3		11.2		100
NiTi-RIs Use According to Canals’ Curvature
	All canals		Straight Canals	Moderately Curved	Straight & Moderately curved	Severely Curved	Moderately & Severely Curved		Total
Total	55.8		1.6	2.3	34.5	1.2	4.7		100
Respondents’ Classification	NiTi-RIs Use According to Canals’ Size			Total	NiTi-RIs Use According to Canals’ Shape				Total
Respondents’ Classification	All	Narrow	Wide	Total	All	Round	Round & Oval	Oval & C shaped	Total
General Dentists	75.6	13.3	11.1	100	85.1	4.3	8.5	2.1	100
Endodontists	89.9	10.1	0	100	78.1	11.4	10.5	0	100
Total	82.1	11.4	6.5	100	81.4	7.4	10.1	1.2	100

ISSN: 1472-6831