The impact of deproteinized bovine bone particle size on histological outcomes in sinus floor elevation: a systematic review and meta-analysis

International Journal of Implant Dentistry

Table 1 Characteristics of included studies

Author	Year	Nation	No of patient(T/LP/SP)			No of implants	Patient age(mean)	Sex M/F		RBH (mean ± SD)	Type of surgery	Implant placement	No of biopsies	Follow up period	Main outcomes
Author	Year	Nation	T	LP	SP	No of implants	Patient age(mean)	M	F	RBH (mean ± SD)	Type of surgery	Implant placement	No of biopsies	Follow up period	Main outcomes
Chackartchi	2011	Israel	20	10	10	NR	54.25 (range:46–65)	6	4	L: 2.45 ± 1.46mm S: 1.95 ± 1.06mm	Lateral window	Delayed implantation	20	6–9 month	CT, NFB, RX
Tiziano	2013	Italy	22	11	11	NR	NR	NR		< 5mm	Lateral window	Delayed implantation	22	6–8 month	CT,NFB,RX
Molon	2018	Brazil	20	10	10	25	48.34 ± 12.83(range:30–65)	8	12	< 5mm	Lateral window	Delayed implantation	20	8 month	CT,NFB,RX
Paksinee	2022	Thailand	32	13	19	32	L: 56 ± 8.9 S: 58.57 ± 8.8	16	16	L: 3.18 ± 0.7mm S: 3.33 ± 0.87mm	Lateral window	Delayed implantation	32	6 month	CT,NFB,RX

T total, LP large particle DBBM, SP small particle DBBM, RBH residual bone height, NR not report, CT connective tissue(%), NFB newly formed bone(%), RX residual xenograft(%)