01 September 2021: Lab/In Vitro Research
A Pilot Investigation Generating an Alternative Therapeutic Strategy Combining Deproteinized Bovine Bone and Gelatin Sponge for a Novel Implant Material in Sinus Floor Elevation Operation
Xiaofeng Chang 12BCDEF* , Miao Wang 1BCEF* , Liangzhi Du 12BCDF , Lifan Liao 12BCDF , Lixing He 1BCF , Huixia Zhou 1BC , Longlong He 12ABDG*DOI: 10.12659/MSM.930785
Med Sci Monit 2021; 27:e930785
Table 1 Patients and implants distribution in groups.
| Groups | Simultaneous placement (P/I) | Delaying placement (P/I) | Residual bone height, mean±SD | Residual bone width, mean±SD |
|---|---|---|---|---|
| Control | 23/36 | 3/6 | 3.26±0.89 mm | 7.39±1.13 mm |
| Test | 24/35 | 4/7 | 3.18±0.77 mm | 7.41±1.33 mm |
| P value* | 0.869 | 0.724 | 0.648 | 0.745 |
| P/I – number of patients/number of implants; SD – standard deviation. * value was based on a comparison of simultaneous placement and delay of placement in both groups. | ||||