Impact of Auxiliary Features on Retention of Short Dental Crowns: An In-Vitro Analysis of Box and Groove Preparations

06 March 2024 : Laboratory Research

Mohammed E. Sayed

^1ADE*, Amit Porwal

^1AEF, Bassam Ali Hamdi

^2BCE, Salman Y. Hurubi

^2ABCDEFG, Abdulwahab Khalid Hakami

^2ABCDEFG, Abdullah J. Hakami

^2CEG, Abdulwahab M. Dighriri

^2CFG, Yaser A. Jad

^2CE, Saeed M. Alqahtani

^3DG, Ebrahim Fihaid Alsubaiy

^3DG, Mohammed A. Alfaifi

^3DE, Majed S. Altoman

^3DG, Hossam F. Jokhadar

^4BFG, Saad Saleh AlResayes

^5BF

DOI: 10.12659/MSM.943401

Med Sci Monit 2024; 30:e943401

Background Material and Methods Results Discussion Conclusions References

Related articles Order reprints Share article Share by email

View HTML version

Table 1 Description of zirconia and metal crown groups involving different preparation features in the study.

	Group A1	Group A2	Group A3	Group A4	Group B1	Group B2	Group B3	Group B4	P
N	10	10	10	10	10	10	10	10
Mean	10.26	9.12	10.82	11.14	14.11	11.01	13.92	14.59	0.001^*
SD	1.67	0.93	1.08	1.31	1.02	1.21	0.98	0.85
Minimum	8.05	7.47	9.29	9.47	12.44	9.24	12.54	13.48
Maximum	12.47	10.37	12.55	12.98	15.45	12.62	15.78	15.70
N – number of samples; SD – standard deviation, ^* 0.001, statistically significant.

Back to the Article