Scientific Database

Our regularly updated database, where we have compiled all scientific research relating to Osstell and ISQ, now includes more than 1000 articles.

2007

Pilot study in the identification of stability values for determining immediate and early loading of implants.

Authors: Shiigai Tatsuo (T) ;
Published in: J Oral Implantol, 2007
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Clinical study on the primary stability of two dental implant systems with resonance frequency analysis.

Authors: Rabel Annette (A) ; Köhler Steffen Gerhard (SG) ; Schmidt-Westhausen Andrea Maria (AM) ;
Published in: Clin Oral Investig, 2007 Sep
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A biomechanical assessment of the relation between the oral implant stability at insertion and subjective bone quality assessment.

Authors: Alsaadi Ghada (G) ; Quirynen Marc (M) ; Michiels Katleen (K) ; Jacobs Reinhilde (R) ; van Steenberghe Daniel (D) ;
Published in: J. Clin. Periodontol., 2007 Apr
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Influence of transducer orientation on Osstell stability measurements of osseointegrated implants.

Authors: Veltri Mario (M) ; Balleri Piero (P) ; Ferrari Marco (M) ;
Published in: Clin Implant Dent Relat Res, 2007 Mar
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Reconstruction of the atrophic edentulous maxilla with free iliac crest grafts and implants: a 3-year report of a prospective clinical study.

Authors: Sjöström Mats (M) ; Sennerby Lars (L) ; Nilson Hans (H) ; Lundgren Stefan (S) ;
Published in: Clin Implant Dent Relat Res, 2007 Mar
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Immediately restored, single-tapered implants in the anterior maxilla: prosthodontic and aesthetic outcomes after 1 year.

Authors: Hall James A G (JA) ; Payne Alan G T (AG) ; Purton David G (DG) ; Torr Brendan (B) ; Duncan Warwick J (WJ) ; De Silva Rohana Kumara (RK) ;
Published in: Clin Implant Dent Relat Res, 2007 Mar
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Resonance frequency analysis in relation to jawbone characteristics and during early healing of implant installation.

Authors: Huwiler M A (MA) ; Pjetursson B E (BE) ; Bosshardt D D (DD) ; Salvi G E (GE) ; Lang N P (NP) ;
Published in: Clin Oral Implants Res, 2007 Jun
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Immediate implant placement with transmucosal healing in areas of aesthetic priority. A multicentre randomized-controlled clinical trial I. Surgical outcomes.

Authors: Lang Niklaus P (NP) ; Tonetti Maurizio S (MS) ; Suvan Jean E (JE) ; Pierre Bernard Jean (J) ; Botticelli Daniele (D) ; Fourmousis Ioannis (I) ; Hallund Marlene (M) ; Jung Ronald (R) ; Laurell Lars (L) ; Salvi Giovanni E (GE) ; Shafer David (D) ; Weber Hans-Peter (HP) ; () ;
Published in: Clin Oral Implants Res, 2007 Apr
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Bone strains around apically free versus grafted implants in the posterior maxilla of human cadavers.

Authors: Cehreli Murat Cavit (MC) ; Akkocaoglu Murat (M) ; Comert Ayhan (A) ; Tekdemir Ibrahim (I) ; Akca Kivanc (K) ;
Published in: Med Biol Eng Comput, 2007 Apr
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Influence of extracellular matrix coatings on implant stability and osseointegration: an animal study.

Authors: Stadlinger Bernd (B) ; Pilling Eckart (E) ; Huhle Matthias (M) ; Mai Ronald (R) ; Bierbaum Susanne (S) ; Bernhardt Ricardo (R) ; Scharnweber Dieter (D) ; Kuhlisch Eberhard (E) ; Hempel Ute (U) ; Eckelt Uwe (U) ;
Published in: J. Biomed. Mater. Res. Part B Appl. Biomater., 2007 Oct
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Primary stability of simultaneously placed dental implants in extraoral donor graft sites: a human cadaver study.

Authors: Akkocaoglu Murat (M) ; Cehreli Murat Cavit (MC) ; Tekdemir Ibrahim (I) ; Comert Ayhan (A) ; Güzel Elif (E) ; Dağdeviren Attila (A) ; Akca Kivanc (K) ;
Published in: J. Oral Maxillofac. Surg., 2007 Mar
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The anti-angiogenic substance TNP-470 impairs peri-implant bone formation: a pilot study in the rabbit metaphysis model.

Authors: Mair Birgit (B) ; Fuerst Gabor (G) ; Kubitzky Pawel (P) ; Tangl Stefan (S) ; Bergmeister Helga (H) ; Losert Udo (U) ; Watzek Georg (G) ; Gruber Reinhard (R) ;
Published in: Clin Oral Implants Res, 2007 Jun
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Evaluation of two different resonance frequency devices to detect implant stability: a clinical trial.

Authors: Valderrama Pilar (P) ; Oates Thomas W (TW) ; Jones Archie A (AA) ; Simpson James (J) ; Schoolfield John D (JD) ; Cochran David L (DL) ;
Published in: J. Periodontol., 2007 Feb
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Osseointegration of oxidized and turned implants in circumferential bone defects with and without adjunctive therapies: an experimental study on BMP-2 and autogenous bone graft in the dog mandible.

Authors: Salata L A (LA) ; Burgos P M (PM) ; Rasmusson L (L) ; Novaes A B (AB) ; Papalexiou V (V) ; Dahlin C (C) ; Sennerby L (L) ;
Published in: Int J Oral Maxillofac Surg, 2007 Jan
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Resonance frequency analysis of implants in the guinea pig model: influence of boundary conditions and orientation of the transducer.

Authors: Pattijn V (V) ; Jaecques S V N (SV) ; De Smet E (E) ; Muraru L (L) ; Van Lierde C (C) ; Van der Perre G (G) ; Naert I (I) ; Vander Sloten J (J) ;
Published in: Med Eng Phys, 2007 Mar
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2006

Assessment of correlation between computerized tomography values of the bone, and maximum torque and resonance frequency values at dental implant placement.

Authors: Turkyilmaz I (I) ; Tözüm T F (TF) ; Tumer C (C) ; Ozbek E N (EN) ;
Published in: J Oral Rehabil, 2006 Dec
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Correlation between implant stability quotient and bone-implant contact: a retrospective histological and histomorphometrical study of seven titanium implants retrieved from humans.

Authors: Scarano Antonio (A) ; Degidi Marco (M) ; Iezzi Giovanna (G) ; Petrone Giovanna (G) ; Piattelli Adriano (A) ;
Published in: Clin Implant Dent Relat Res, 2006
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Immediate loading of Brånemark System Implants: a comparison between TiUnite and turned implants placed in the anterior mandible.

Authors: Fröberg Kjell-Krister (KK) ; Lindh Christina (C) ; Ericsson Ingvar (I) ;
Published in: Clin Implant Dent Relat Res, 2006
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Effects of anodized oxidation or turned implants on bone healing after using conventional drilling or trabecular compaction technique: histomorphometric analysis and RFA.

Authors: Kim Shin Koo (SK) ; Lee Han Na (HN) ; Choi Yong Chang (YC) ; Heo Seong-Joo (SJ) ; Lee Cheol Won (CW) ; Choie Mok Kyun (MK) ;
Published in: Clin Oral Implants Res, 2006 Dec
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Histologic evaluation of implants following flapless and flapped surgery: a study in canines.

Authors: Becker William (W) ; Wikesjö Ulf M E (UM) ; Sennerby Lars (L) ; Qahash Mohammed (M) ; Hujoel Philippe (P) ; Goldstein Moshe (M) ; Turkyilmaz Ilser (I) ;
Published in: J. Periodontol., 2006 Oct
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Resonance frequency measurements of implant stability in the dog mandible: experimental comparison with histomorphometric data.

Authors: Schliephake H (H) ; Sewing A (A) ; Aref A (A) ;
Published in: Int J Oral Maxillofac Surg, 2006 Oct
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Validity and clinical significance of biomechanical testing of implant/bone interface.

Authors: Aparicio Carlos (C) ; Lang Niklaus P (NP) ; Rangert Bo (B) ;
Published in: Clin Oral Implants Res, 2006 Oct
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Augmentation procedures for the rehabilitation of deficient edentulous ridges with oral implants.

Authors: Chiapasco Matteo (M) ; Zaniboni Marco (M) ; Boisco Maurizio (M) ;
Published in: Clin Oral Implants Res, 2006 Oct
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Biomechanical aspects of oral implants. Consensus report of Working Group 1.

Authors: Hobkirk J A (JA) ; Wiskott H W A (HW) ; () ;
Published in: Clin Oral Implants Res, 2006 Oct
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Bone density and primary stability in implant therapy.

Authors: Molly Liene (L) ;
Published in: Clin Oral Implants Res, 2006 Oct
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Local and systemic conditions potentially compromising osseointegration. Consensus report of Working Group 3.

Authors: Neukam Friedrich W (FW) ; Flemmig Thomas F (TF) ; () ;
Published in: Clin Oral Implants Res, 2006 Oct
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Indications for immediate loading of implants and implant success.

Authors: Nkenke Emeka (E) ; Fenner Matthias (M) ;
Published in: Clin Oral Implants Res, 2006 Oct
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Stability and marginal bone level measurements of unsplinted implants used for mandibular overdentures: a 1-year randomized prospective clinical study comparing early and conventional loading protocols.

Authors: Turkyilmaz Ilser (I) ; Sennerby Lars (L) ; Tumer Celal (C) ; Yenigul Muhittin (M) ; Avci Mehmet (M) ;
Published in: Clin Oral Implants Res, 2006 Oct
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A comparison between insertion torque and resonance frequency in the assessment of torque capacity and primary stability of Brånemark system implants.

Authors: Turkyilmaz I (I) ;
Published in: J Oral Rehabil, 2006 Oct
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A numerical approach to resonance frequency analysis for the investigation of oral implant osseointegration.

Authors: Natali A N (AN) ; Pavan P G (PG) ; Schileo E (E) ; Williams K R (KR) ;
Published in: J Oral Rehabil, 2006 Sep
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Parallel screw cylinder implants: comparative analysis between immediate loading and two-stage healing of 1,005 dental implants with a 2-year follow up.

Authors: Degidi Marco (M) ; Piattelli Adriano (A) ; Carinci Francesco (F) ;
Published in: Clin Implant Dent Relat Res, 2006
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Biomechanical aspects of initial intraosseous stability and implant design: a quantitative micro-morphometric analysis.

Authors: Akça Kivanç (K) ; Chang Ting-Ling (TL) ; Tekdemir Ibrahim (I) ; Fanuscu Mete I (MI) ;
Published in: Clin Oral Implants Res, 2006 Aug
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Ninety percent success in palatal implants loaded 1 week after placement: a clinical evaluation by resonance frequency analysis.

Authors: Crismani Adriano Giacomo (AG) ; Bernhart Thomas (T) ; Schwarz Kerstin (K) ; Celar Ales Gaetano (AG) ; Bantleon Hans-Peter (HP) ; Watzek Georg (G) ;
Published in: Clin Oral Implants Res, 2006 Aug
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Immediate placement of implants in periapical infected sites: a prospective randomized study in 50 patients.

Authors: Lindeboom Jérôme A H (JA) ; Tjiook Yang (Y) ; Kroon Frans H M (FH) ;
Published in: Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 2006 Jun
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Immediate loading versus immediate provisionalization of maxillary single-tooth replacements: a prospective randomized study with BioComp implants.

Authors: Lindeboom Jerome A (JA) ; Frenken Joost W (JW) ; Dubois Leander (L) ; Frank Michael (M) ; Abbink Ingmar (I) ; Kroon Frans H (FH) ;
Published in: J. Oral Maxillofac. Surg., 2006 Jun
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Report of a case receiving full-arch rehabilitation in both jaws using immediate implant loading protocols: a 1-year resonance frequency analysis follow-up.

Authors: Portmann Michael (M) ; Glauser Roland (R) ;
Published in: Clin Implant Dent Relat Res, 2006
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Bone reformation and implant integration following maxillary sinus membrane elevation: an experimental study in primates.

Authors: Palma Vinicius C (VC) ; Magro-Filho Osvaldo (O) ; de Oliveria José Américo (JA) ; Lundgren Stefan (S) ; Salata Luiz A (LA) ; Sennerby Lars (L) ;
Published in: Clin Implant Dent Relat Res, 2006
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Resonance frequency analysis after the placement of 133 dental implants.

Authors: Boronat-López Araceli (A) ; Peñarrocha-Diago Miguel (M) ; Martínez-Cortissoz Orlando (O) ; Mínguez-Martínez Ignacio (I) ;
Published in: Med Oral Patol Oral Cir Bucal, 2006 May
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The effects of implant surface roughness and surgical technique on implant fixation in an in vitro model.

Authors: Shalabi Manal M (MM) ; Wolke Johannes G C (JG) ; Jansen John A (JA) ;
Published in: Clin Oral Implants Res, 2006 Apr
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Biological and biomechanical evaluation of interface reaction at conical screw-type implants.

Authors: Büchter Andre (A) ; Joos Ulrich (U) ; Wiesmann Hans-Peter (HP) ; Seper László (L) ; Meyer Ulrich (U) ;
Published in: Head Face Med, 2006
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The resonance frequencies and mode shapes of dental implants: Rigid body behaviour versus bending behaviour. A numerical approach.

Authors: Pattijn V (V) ; Van Lierde C (C) ; Van der Perre G (G) ; Naert I (I) ; Vander Sloten J (J) ;
Published in: J Biomech, 2006
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Resonance frequency analysis and damping capacity assessment. Part 2: peri-implant bone loss follow-up. An in vitro study with the Periotest and Osstell instruments.

Authors: Lachmann Stefan (S) ; Laval Johannes Yves (JY) ; Jäger Berthold (B) ; Axmann Detlef (D) ; Gomez-Roman German (G) ; Groten Martin (M) ; Weber Heiner (H) ;
Published in: Clin Oral Implants Res, 2006 Feb
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Resonance frequency analysis and damping capacity assessment. Part I: an in vitro study on measurement reliability and a method of comparison in the determination of primary dental implant stability.

Authors: Lachmann Stefan (S) ; Jäger Berthold (B) ; Axmann Detlef (D) ; Gomez-Roman German (G) ; Groten Martin (M) ; Weber Heiner (H) ;
Published in: Clin Oral Implants Res, 2006 Feb
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2005

Reconstruction of the severely resorbed maxilla with autogenous bone, platelet-rich plasma, and implants: 1-year results of a controlled prospective 5-year study.

Authors: Thor Andreas (A) ; Wannfors Karin (K) ; Sennerby Lars (L) ; Rasmusson Lars (L) ;
Published in: Clin Implant Dent Relat Res, 2005
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Human ex vivo bone tissue strains around immediately loaded implants supporting maxillary overdentures.

Authors: Akça Kivanç (K) ; Akkocaoğlu Murat (M) ; Cömert Ayhan (A) ; Tekdemir Ibrahim (I) ; Cehreli Murat Cavit (MC) ;
Published in: Clin Oral Implants Res, 2005 Dec
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Immediate occlusal loading of double acid-etched surface titanium implants in 41 consecutive full-arch cases in the mandible and maxilla: 6- to 74-month results.

Authors: Ibañez Juan C (JC) ; Tahhan Marcelo J (MJ) ; Zamar Juan A (JA) ; Menendez Alicia B (AB) ; Juaneda Agustina M (AM) ; Zamar Nicolas J (NJ) ; Monqaut Jose L (JL) ;
Published in: J. Periodontol., 2005 Nov
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Implant stability during initiation and resolution of experimental periimplantitis: an experimental study in the dog.

Authors: Sennerby Lars (L) ; Persson Leif G (LG) ; Berglundh Tord (T) ; Wennerberg Ann (A) ; Lindhe Jan (J) ;
Published in: Clin Implant Dent Relat Res, 2005
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Biologic response of immediately versus delayed loaded implants supporting ill-fitting prostheses: an animal study.

Authors: Duyck Joke (J) ; Vrielinck Luc (L) ; Lambrichts Ivo (I) ; Abe Yasuhiko (Y) ; Schepers Serge (S) ; Politis Constantin (C) ; Naert Ignace (I) ;
Published in: Clin Implant Dent Relat Res, 2005
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Human ex vivo bone tissue strains around natural teeth vs. immediate oral implants.

Authors: Cehreli Murat Cavit (MC) ; Akkocaoglu Murat (M) ; Comert Ayhan (A) ; Tekdemir Ibrahim (I) ; Akca Kivanc (K) ;
Published in: Clin Oral Implants Res, 2005 Oct
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Bone-implant contact at calcium phosphate-coated and porous titanium oxide (TiUnite)-modified oral implants.

Authors: Xiropaidis Andreas V (AV) ; Qahash Mohammed (M) ; Lim Won Hee (WH) ; Shanaman Richard H (RH) ; Rohrer Michael D (MD) ; Wikesjö Ulf M E (UM) ; Hall Jan (J) ;
Published in: Clin Oral Implants Res, 2005 Oct
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Our Scientific Advisors

Prof. Daniel Buser

Prof. Daniel Buser

Professor and Chairman, Dept. of Oral Surgery and Stomatology, School of Dental Medicine, University of Bern, Switzerland

Prof. Peter Moy

Prof. Peter Moy

Oral & Maxillofacial Surgeon, Professor, Oral & Maxillofacial Surgery, UCLA, Los Angeles, USA, Director, Implant Dentistry

Dr. Marcus Dagnelid

DDS, Board Certified Prosthodontist
CEO, Chief of Staff, Dagnelid Clinic & Falkenberg Clinic, SAACD AB
CEO, European Dental Academy

Prof. Neil Meredith

Professor in Prosthodontics, University of Queensland, Brisbane, Australia

As scientific advisors to the Osstell Scientific Forum, we would like to welcome you to make use of it. We have all been using RFA technology and the ISQ scale for many years – in our daily work as well as in our research. We want to encourage you to explore this useful technology and scale, and to share your data and clinical experience with the Scientific Forum. Together, we can develop a substantial scientific and clinical database that will help all of us optimize the clinical outcome for our patients.

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