Table 3. Implants survival rates in the IARPDs.

Condition		No. of implants	Failed implants	Survival rate (%)	P value
Treatment modalities	Surveyed crown	41	2	95.1	.415
	Overdenture	17	2	88.2
Restored arch	Maxilla	28	2	92.9	.761
	Mandible	30	2	93.3
Kennedy classification	I	21	2	90.5	.184
	II	19	1	94.7
	III	8	1	87.5
	IV	10	0	100
Type of opposing teeth	Natural teeth + FPD	44	4	90.9	.402
	RPD + CD	14	0	100