Use of Narrow-Diameter Implants in Completely Edentulous Patients as a Prosthetic Option: A Systematic Review of the Literature

Table 6

Estimated implant survival rate and MBL at 5 years for the included studies.

Author	Implant survival rate reported	Estimated survival rate at 5 years (%)	MBL reported	Estimated mean MBL at 5 years	Prosthesis survival rate
Abbas H. et al.	95.8%	94.8%	1.25 mm	1.56 mm	NR
Aunmeungtong W. et al.	100%	100%	0.56 mm	2.82 mm	NR
El-Sheikh AM et al.	100%	100%	0.8 mm	2 mm	100%
Jawad S. et al.	100%	100%	NR	NR	100%
Ma et al.	84.7%	89.88%	2.45 mm	1.61 mm	NR
Marcello-Machado et al.	83.3%	81.7%	0 mm	0 mm	Nr
Morneburg	95.5%	96.27%	1.1 mm	0.92 mm	NR
Müller F. et al.	98.35%	98.35%	0.6 mm	0.6 mm	NR
Zweers et al.	100%	100%	0.48 mm	0.8 mm	100%
		Estimated cumulative survival rate at 5 years (%); Weighted mean 96.75%, median 98.35%, 95% CI: 90.87%, 100%		Estimated cumulative MBL at 5 years (%); Weighted mean 1.40 mm, median 1.24 mm, 95% CI: 0.55 mm, 2.03 mm