Dental Implant — Clinical Study of Implants With Modified Surface Treatment
Citation(s)
De Angelis F, Papi P, Mencio F, Rosella D, Di Carlo S, Pompa G Implant survival and success rates in patients with risk factors: results from a long-term retrospective study with a 10 to 18 years follow-up. Eur Rev Med Pharmacol Sci. 2017 Feb;21(3):433-437.
Desjardins RP Hydroxyapatite for alveolar ridge augmentation: indications and problems. J Prosthet Dent. 1985 Sep;54(3):374-83. doi: 10.1016/0022-3913(85)90556-6.
Eliaz N, Eliyahu M Electrochemical processes of nucleation and growth of hydroxyapatite on titanium supported by real-time electrochemical atomic force microscopy. J Biomed Mater Res A. 2007 Mar 1;80(3):621-34. doi: 10.1002/jbm.a.30944.
Eliaz N, Kopelovitch W, Burstein L, Kobayashi E, Hanawa T Electrochemical processes of nucleation and growth of calcium phosphate on titanium supported by real-time quartz crystal microbalance measurements and X-ray photoelectron spectroscopy analysis. J Biomed Mater Res A. 2009 Apr;89(1):270-80. doi: 10.1002/jbm.a.32129.
Eliaz N, Ritman-Hertz O, Aronov D, Weinberg E, Shenhar Y, Rosenman G, Weinreb M, Ron E The effect of surface treatments on the adhesion of electrochemically deposited hydroxyapatite coating to titanium and on its interaction with cells and bacteria. J Mater Sci Mater Med. 2011 Jul;22(7):1741-52. doi: 10.1007/s10856-011-4355-y. Epub 2011 May 25.
Eliaz N, Shmueli S, Shur I, Benayahu D, Aronov D, Rosenman G The effect of surface treatment on the surface texture and contact angle of electrochemically deposited hydroxyapatite coating and on its interaction with bone-forming cells. Acta Biomater. 2009 Oct;5(8):3178-91. doi: 10.1016/j.actbio.2009.04.005. Epub 2009 Apr 10.
Lakstein D, Kopelovitch W, Barkay Z, Bahaa M, Hendel D, Eliaz N Enhanced osseointegration of grit-blasted, NaOH-treated and electrochemically hydroxyapatite-coated Ti-6Al-4V implants in rabbits. Acta Biomater. 2009 Jul;5(6):2258-69. doi: 10.1016/j.actbio.2009.01.033. Epub 2009 Feb 3.
van Velzen FJ, Ofec R, Schulten EA, Ten Bruggenkate CM 10-year survival rate and the incidence of peri-implant disease of 374 titanium dental implants with a SLA surface: a prospective cohort study in 177 fully and partially edentulous patients. Clin Oral Implants Res. 2015 Oct;26(10):1121-8. doi: 10.1111/clr.12499. Epub 2014 Nov 5.
Wang H, Eliaz N, Xiang Z, Hsu HP, Spector M, Hobbs LW Early bone apposition in vivo on plasma-sprayed and electrochemically deposited hydroxyapatite coatings on titanium alloy. Biomaterials. 2006 Aug;27(23):4192-203. doi: 10.1016/j.biomaterials.2006.03.034. Epub 2006 Apr 18.
Younes F, Cosyn J, De Bruyckere T, Cleymaet R, Bouckaert E, Eghbali A A randomized controlled study on the accuracy of free-handed, pilot-drill guided and fully guided implant surgery in partially edentulous patients. J Clin Periodontol. 2018 Jun;45(6):721-732. doi: 10.1111/jcpe.12897. Epub 2018 May 10.
Clinical Study of Implants With Modified Surface Treatment
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.
Expanded access is a means by which manufacturers make investigational new drugs available, under certain circumstances, to treat a patient(s) with a serious disease or condition who cannot participate in a controlled clinical trial.
Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.
Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.
