Christoph Hans Franz Hämmerle (Christoph H F Hämmerle, Christoph Hämmerle, Christoph Hf Hämmerle, C H F Hämmerle, Christoph Hans-Franz Hämmerle, Christoph Hans Franz Hammerle)

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 61

Top Topics

Computed Tomography

Top Venues

Clinical oral implants research

Journal of clinical periodontology

Journal of periodontal & implant science

Journal of periodontology

This page only lists publications with an associated author ORCID identifier.

Publications

Daniel Stefan Thoma, Robert Haas, Katarzyna Sporniak-Tutak, Abel Garcia, Thomas D Taylor, Marcin Tutak, Veronika Pohl, Christoph Hans Franz Hämmerle
Randomized controlled multi-centre study comparing shorter dental implants (6 mm) to longer dental implants (11-15 mm) in combination with sinus floor elevation procedures: 10-year data. Journal of clinical periodontology 51 (4) (2024)
Daniel Stefan Thoma, Robert Haas, Katarzyna Sporniak-Tutak, Abel Garcia, Thomas D Taylor, Marcin Tutak, Veronika Pohl, Christoph Hans Franz Hämmerle
Randomized controlled multi-centre study comparing shorter dental implants (6 mm) to longer dental implants (11-15 mm) in combination with sinus floor elevation procedures: 10-year data. Journal of clinical periodontology 51 (4) (2024)
Daniel Stefan Thoma, Robert Haas, Katarzyna Sporniak-Tutak, Abel Garcia, Thomas D Taylor, Marcin Tutak, Veronika Pohl, Christoph Hans Franz Hämmerle
Randomized controlled multi-centre study comparing shorter dental implants (6 mm) to longer dental implants (11-15 mm) in combination with sinus floor elevation procedures: 10-year data. Journal of clinical periodontology 51 (4) (2024)
Daniel Stefan Thoma, Robert Haas, Katarzyna Sporniak-Tutak, Abel Garcia, Thomas D Taylor, Marcin Tutak, Veronika Pohl, Christoph Hans Franz Hämmerle
Randomized controlled multi-centre study comparing shorter dental implants (6 mm) to longer dental implants (11-15 mm) in combination with sinus floor elevation procedures: 10-year data. Journal of clinical periodontology (2024)
Giuseppe Alexandre Romito, Herbert Horiuti Soares, Guilherme Castro Lima Silva do Amaral, Marcelo Augusto Fonseca, Vitor Marques Sapata, Marina Clemente Conde, Christoph Hans Franz Hämmerle, Frank Schwarz, Cristina Cunha Villar
Radiographic outcomes of ridge reconstruction with autogenous bone block versus collagenated xenogeneic bone block: A randomized clinical trial. Clinical oral implants research (2023)
Stefan P Bienz, Edwin Ruales Carrera, Wan-Zhen Lee, Christoph Hans Franz Hämmerle, Ronald Ernst Jung, Daniel Stefan Thoma
Early implant placement in sites with ridge preservation or spontaneous healing: histologic, profilometric, and CBCT analyses of an exploratory RCT. Journal of periodontal & implant science (2023)
Christoph Hans Franz Hämmerle, Karin Jepsen, Irena Sailer, Malin Strasding, Marco Zeltner, Luca Cordaro, Vincenzo Mirisola di Torresanto, Frank Schwarz, Otto Zuhr, Dodji Akakpo, Franck Bonnet, Ignacio Sanz-Martín, Daniel Stefan Thoma, Franz-Josef Strauss, Mariano Sanz
Efficacy of a collagen matrix for soft tissue augmentation after implant placement compared to connective tissue grafts: A multicenter, noninferiority, randomized controlled trial. Clinical oral implants research (2023)
K Zumstein, T Waller, Christoph Hans Franz Hämmerle, Ronald Ernst Jung, Goran I Benic, S Mühlemann
Clinical performance of monolithic zirconia crowns on titanium-zirconium reduced-diameter implants in the molar area: Interim data at three years of a randomized controlled trial. Clinical oral implants research (2023)
S Unger, Goran I Benic, A Ender, P Pasic, Christoph Hans Franz Hämmerle, Bernd Stadlinger
Computer-assisted bone augmentation, implant planning and placement: An in vitro investigation. Clinical oral implants research (2023)
Giuseppe Alexandre Romito, Marcelo Augusto Fonseca, Herbert Horiuti Soares, Rafael de Oliveira Lazarin, Vítor Marques Sapata, Roger Nishyama, Marina Clemente Conde, Christoph Hans Franz Hämmerle, Frank Schwarz, Cristina Cunha Villar
Clinical outcomes following atrophic alveolar ridge reconstruction using collagenated xenogeneic bone block or autogenous bone block: One-year follow-up of a randomized controlled clinical. Journal of clinical periodontology (2023)
Anina-Nives Zuercher, Alexis Ioannidis, Jürg Hüsler, Albert Mehl, Christoph Hans Franz Hämmerle, Daniel Stefan Thoma
Randomized controlled pilot study assessing efficacy, efficiency, and patient-reported outcomes measures of chairside and labside single-tooth restorations. Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] (2022)
Kwang-Seok Lee, Seung-Yun Shin, Christoph Hans Franz Hämmerle, Jin-Young Park, Hyun-Chang Lim, Daniel Stefan Thoma
Dimensional ridge changes in conjunction with four implant timing protocols and two types of soft tissue grafts: A pilot pre-clinical study. Journal of clinical periodontology 49 (4) (2022)
Giuseppe Alexandre Romito, Cristina Cunha Villar, Vítor Marques Sapata, Herbert Horiuti Soares, Marcelo Augusto Fonseca, Marina Clemente Conde, Christoph Hans Franz Hämmerle, Frank Schwarz
Autogenous bone block versus collagenated xenogeneic bone block in the reconstruction of the atrophic alveolar ridge: A non-inferiority randomized clinical trial. Journal of clinical periodontology 49 (11) (2022)
Marc Balmer, Carolin Fischer, Miha Pirc, Christoph Hans Franz Hämmerle, Ronald Ernst Jung
Results at the 1-Year Follow-Up of a Prospective Cohort Study with Short, Zirconia Implants. Materials (Basel, Switzerland) 15 (16) (2022)
Goran I Benic, Stefan P Bienz, Young Woo Song, Jae-Kook Cha, Christoph Hans Franz Hämmerle, Jin-Young Park, Ronald Ernst Jung
Randomized controlled clinical trial comparing guided bone regeneration of peri-implant defects with soft-type block versus particulate bone substitutes: Six-month results of hard-tissue changes. Journal of clinical periodontology 49 (5) (2022)
Ronald Ernst Jung, Marionna N Kovacs, Daniel Stefan Thoma, Christoph Hans Franz Hämmerle
Informative title: Guided bone regeneration with and without rhBMP-2: 17-year results of a randomized controlled clinical trial. Clinical oral implants research 33 (3) (2022)
Sofia T Lamperti, Karin Wolleb, Christoph Hans Franz Hämmerle, Ronald Ernst Jung, Jürg Hüsler, Daniel Stefan Thoma
Cemented versus screw-retained zirconia-based single-implant restorations: 5-year results of a randomized controlled clinical trial. Clinical oral implants research 33 (4) (2022)
Daniel Stefan Thoma, Thomas J W Gasser, Christoph Hans Franz Hämmerle, Franz-Josef Strauss, Ronald Ernst Jung
Soft tissue augmentation with a volume-stable collagen matrix or an autogenous connective tissue graft at implant sites: Five-year results of a randomized controlled trial post implant loading. Journal of periodontology (2022)
Marina Siegenthaler, Franz-Josef Strauss, Felix Gamper, Christoph Hans Franz Hämmerle, Ronald Ernst Jung, Daniel Stefan Thoma
Anterior implant restorations with a convex emergence profile increase the frequency of recession: 12-month results of a randomized controlled clinical trial. Journal of clinical periodontology 49 (11) (2022)
Franz-Josef Strauss, Marina Siegenthaler, Christoph Hans Franz Hämmerle, Irena Sailer, Ronald Ernst Jung, Daniel Stefan Thoma
Restorative angle of zirconia restorations cemented on non-original titanium bases influences the initial marginal bone loss: 5-year results of a prospective cohort study. Clinical oral implants research 33 (7) (2022)
Young Woo Song, Stefan P Bienz, Goran I Benic, Jae-Kook Cha, Christoph Hans Franz Hämmerle, Jin-Young Park, Ronald Ernst Jung
Soft-tissue dimensional change following guided bone regeneration on peri-implant defects using soft-type block or particulate bone substitutes: 1-year outcomes of a randomized controlled clinical trial. Journal of clinical periodontology (2022)
Thomas J W Gasser, Spyridon N Papageorgiou, Theodore Eliades, Christoph Hans Franz Hämmerle, Daniel Stefan Thoma
Interproximal contact loss at implant sites: a retrospective clinical study with a 10-year follow-up. Clinical oral implants research 33 (5) (2022)
Prisca Walter, Miha Pirc, Alexis Ioannidis, Jürg Hüsler, Ronald Ernst Jung, Christoph Hans Franz Hämmerle, Daniel Stefan Thoma
Randomized controlled clinical study comparing two types of two-piece dental implants supporting fixed restorations-Results at 8 years of loading. Clinical oral implants research 33 (3) (2022)
Alfonso Gil, Franz-Josef Strauss, Christoph Hans Franz Hämmerle, Karin Wolleb, Roman Schellenberg, Ronald Ernst Jung, Daniel Stefan Thoma
Radiographic density changes may be associated with overloading and implant loss on short implants: A 5-year analysis of a randomized controlled clinical trial. Clinical implant dentistry and related research (2022)
Riccardo D Kraus, Catharina Espuelas, Christoph Hans Franz Hämmerle, Ronald Ernst Jung, Irena Sailer, Daniel Stefan Thoma
Five-year randomized controlled clinical study comparing cemented and screw-retained zirconia-based implant-supported single crowns. Clinical oral implants research 33 (5) (2022)
David Schneider, Caroline Sax, Manuel Sancho-Puchades, Christoph Hans Franz Hämmerle, Ronald Ernst Jung
Accuracy of computer-assisted, template-guided implant placement compared with conventional implant placement by hand-An in vitro study. Clinical oral implants research 32 (9) (2021)
Franz-Josef Strauss, Christoph Hans Franz Hämmerle, Daniel Stefan Thoma
Short communication: Cemented implant reconstructions are associated with less marginal bone loss than screw-retained reconstructions at 3 and 5 years of loading. Clinical oral implants research 32 (5) (2021)
Stefan P Bienz, Michael Payer, Jenni Hjerppe, Jürg Hüsler, Norbert Jakse, Patrick R Schmidlin, Christoph Hans Franz Hämmerle, Ronald Ernst Jung, Daniel Stefan Thoma
Primary bone augmentation leads to equally stable marginal tissue conditions comparing the use of xenograft blocks infused with BMP-2 and autogenous bone blocks: A 3D analysis after 3 years. Clinical oral implants research 32 (12) (2021)
Ronald Ernst Jung, Lily V Brügger, Stefan P Bienz, Jürg Hüsler, Christoph Hans Franz Hämmerle, Nicola Ursula Zitzmann
Clinical and radiographical performance of implants placed with simultaneous guided bone regeneration using resorbable and nonresorbable membranes after 22-24 years, a prospective, controlled clinical trial. Clinical oral implants research 32 (12) (2021)
Alicia Morales, Franz-Josef Strauss, Christoph Hans Franz Hämmerle, Mario Romandini, Franco Cavalla, Mauricio Baeza, Mariano Sanz, Jorge Gamonal
Performance of the 2017 AAP/EFP case definition compared with the CDC/AAP definition in population-based studies. Journal of periodontology (2021)
Daniel Stefan Thoma, Karin Wolleb, Roman Schellenberg, Franz-Josef Strauss, Christoph Hans Franz Hämmerle, Ronald Ernst Jung
Two short implants versus one short implant with a cantilever: 5-Year results of a randomized clinical trial. Journal of clinical periodontology 48 (11) (2021)
Daniel Stefan Thoma, Thomas J W Gasser, Ronald Ernst Jung, Christoph Hans Franz Hämmerle
Randomized controlled clinical trial comparing implant sites augmented with a volume-stable collagen matrix or an autogenous connective tissue graft: 3-year data after insertion of reconstructions. Journal of clinical periodontology 47 (5) (2021)
Sven Mühlemann, Jenni Hjerppe, Christoph Hans Franz Hämmerle, Daniel Stefan Thoma
Production time, effectiveness and costs of additive and subtractive computer-aided manufacturing (CAM) of implant prostheses: A systematic review. Clinical oral implants research (2021)
Carlos Guillermo Benítez Silva, Vítor Marques Sapata, Alexandre Hugo Llanos, Marcelo Munhoes Romano, Ronald Ernst Jung, Christoph Hans Franz Hämmerle, João Batista César Neto, Cláudio Mendes Pannuti, Giuseppe Alexandre Romito
Peri-implant tissue changes at sites treated with alveolar ridge preservation in the aesthetic zone: Twenty-two months follow-up of a randomized clinical trial. Journal of clinical periodontology (2021)
Sven Mühlemann, Tabrez Lakha, Ronald Ernst Jung, Christoph Hans Franz Hämmerle, Goran I Benic
Prosthetic outcomes and clinical performance of CAD-CAM monolithic zirconia versus porcelain-fused-to-metal implant crowns in the molar region: 1-year results of a RCT. Clinical oral implants research 31 (9) (2020)
Nadja Naenni, Prisca Walter, Christoph Hans Franz Hämmerle, Ronald Ernst Jung, Daniel Stefan Thoma
Augmentation of soft tissue volume at pontic sites: a comparison between a cross-linked and a non-cross-linked collagen matrix. Clinical oral investigations 25 (3) (2020)
Daniel Stefan Thoma, Stefan P Bienz, Hyun-Chang Lim, Wan Zhen Lee, Christoph Hans Franz Hämmerle, Ronald Ernst Jung
Explorative randomized controlled study comparing soft tissue thickness, contour changes, and soft tissue handling of two ridge preservation techniques and spontaneous healing two months after tooth extraction. Clinical oral implants research 31 (6) (2020)
Vítor Marques Sapata, Alexandre Hugo Llanos, João Batista César Neto, Ronald Ernst Jung, Daniel Stefan Thoma, Christoph Hans Franz Hämmerle, Cláudio Mendes Pannuti, Giuseppe Alexandre Romito
Deproteinized bovine bone mineral is non-inferior to deproteinized bovine bone mineral with 10% collagen in maintaining the soft tissue contour post-extraction: A randomized trial. Clinical oral implants research 31 (3) (2020)
Sabrina Steinmeier, Daniel B Wiedemeier, Christoph Hans Franz Hämmerle, Sven Mühlemann
Accuracy of remote diagnoses using intraoral scans captured in approximate true color: a pilot and validation study in teledentistry. BMC oral health 20 (1) (2020)
Marc Balmer, Benedikt Christopher Spies, Ralf Joachim Kohal, Christoph Hans Franz Hämmerle, Kirstin Vach, Ronald Ernst Jung
Zirconia implants restored with single crowns or fixed dental prostheses: 5-year results of a prospective cohort investigation. Clinical oral implants research 31 (5) (2020)
João Batista César Neto, Marília C Cavalcanti, Vitor M Sapata, Cláudio M Pannuti, Christoph Hans Franz Hämmerle, Nadja Naenni, Daniel S Thoma, Giuseppe A Romito
The positive effect of tenting screws for primary horizontal guided bone regeneration: A retrospective study based on cone-beam computed tomography data. Clinical oral implants research 31 (9) (2020)
Tobias Waller, Milan Herzog, Daniel Stefan Thoma, Jürg Hüsler, Christoph Hans Franz Hämmerle, Ronald Ernst Jung
Long-term clinical and radiographic results after treatment or no treatment of small buccal bone dehiscences at posterior dental implants: A randomized, controlled clinical trial. Clinical oral implants research 31 (6) (2020)
Alexis Ioannidis, Linda Heierle, Christoph Hans Franz Hämmerle, Jürg Hüsler, Ronald Ernst Jung, Daniel Stefan Thoma
Prospective randomized controlled clinical study comparing two types of two-piece dental implants supporting fixed reconstructions-Results at 5 years of loading. Clinical oral implants research 30 (11) (2019)
Christoph Hans Franz Hämmerle, Luca Cordaro, Karol Alí Apaza Alccayhuaman, Botticelli Daniele, Marco Esposito, Lino E Colomina, Alfonso Gil, Felix L Gulje, Alexis Ioannidis, Henny Meijer, Spyridon Papageorgiou, Gerry Raghoebar, Eugenio Romeo, Franck Renouard, Stefano Storelli, Ferruccio Torsello, Hannes Wachtel
Biomechanical aspects: Summary and consensus statements of group 4. The 5th EAO Consensus Conference 2018. Clinical oral implants research (2019)
Daniel Stefan Thoma, Stefan P Bienz, Michael Payer, Jürg Hüsler, Patrick R Schmidlin, Christoph Hans Franz Hämmerle, Norbert Jakse, Ronald Ernst Jung
Randomized clinical study using xenograft blocks loaded with bone morphogenetic protein-2 or autogenous bone blocks for ridge augmentation - A three-dimensional analysis. Clinical oral implants research 30 (9) (2019)
Nadja Naenni, Tanja Berner, Tobias Waller, Juerg Huesler, Christoph Hans Franz Hämmerle, Daniel Stefan Thoma
Influence of wound closure on volume stability with the application of different GBR materials: an in vitro cone-beam computed tomographic study. Journal of periodontal & implant science 49 (1) (2019)
Asgeir G Asgeirsson, Irena Sailer, Felix Gamper, Ronald Ernst Jung, Christoph Hans Franz Hämmerle, Daniel Stefan Thoma
Veneered zirconia abutments cemented on non-original titanium bases: 1-year results of a prospective case series. Clinical oral implants research 30 (8) (2019)
Nadja Naenni, Hyun-Chang Lim, Spyridon N Papageorgiou, Christoph Hans Franz Hämmerle
Efficacy of lateral bone augmentation prior to implant placement: A systematic review and meta-analysis. Journal of clinical periodontology (2019)
Daniel Stefan Thoma, Hyun-Chang Lim, Kyeong-Won Paeng, Jin-Young Park, Christoph Hans Franz Hämmerle, Ronald Ernst Jung
Tissue integration of zirconia and titanium implants with and without buccal dehiscence defects-A histologic and radiographic preclinical study. Clinical oral implants research 30 (7) (2019)
Goran I Benic, Barbara M Eisner, Ronald Ernst Jung, Tobias Basler, David Schneider, Christoph Hans Franz Hämmerle
Hard tissue changes after guided bone regeneration of peri-implant defects comparing block versus particulate bone substitutes: 6-month results of a randomized controlled clinical trial. Clinical oral implants research 30 (10) (2019)
Daniel Stefan Thoma, Ivano Maggetti, Tobias Waller, Christoph Hans Franz Hämmerle, Ronald Ernst Jung
Clinical and patient-reported outcomes of implants placed in autogenous bone grafts and implants placed in native bone: A case-control study with a follow-up of 5-16 years. Clinical oral implants research 30 (3) (2019)
Daniela Leal Zandim-Barcelos, Gabriel Garcia de Carvalho, Vítor Marques Sapata, Cristina Cunha Villar, Christoph Hans Franz Hämmerle, Giuseppe Alexandre Romito
Implant-based factor as possible risk for peri-implantitis. Brazilian oral research 33 (suppl 1) (2019)
Shaoxia Pan, Danni Guo, Yongsheng Zhou, Ronald Ernst Jung, Christoph Hans Franz Hämmerle, Sven Mühlemann
Time efficiency and quality of outcomes in a model-free digital workflow using digital impression immediately after implant placement: A double-blind self-controlled clinical trial. Clinical oral implants research 30 (7) (2019)
Spyridon N Papageorgiou, Theodore Eliades, Christoph Hans Franz Hämmerle
Frequency of infraposition and missing contact points in implant-supported restorations within natural dentitions over time: A systematic review with meta-analysis. Clinical oral implants research (2019)
Sven Mühlemann, Riccardo D Kraus, Christoph Hans Franz Hämmerle, Daniel Stefan Thoma
Is the use of digital technologies for the fabrication of implant-supported reconstructions more efficient and/or more effective than conventional techniques: A systematic review. Clinical oral implants research (2019)
Sven Mühlemann, Joëlle M Bernini, Beatrice Sener, Christoph Hans Franz Hämmerle, Mutlu Ozcan
Effect of Aging on Stained Monolithic Resin-Ceramic CAD/CAM Materials: Quantitative and Qualitative Analysis of Surface Roughness. Journal of prosthodontics : official journal of the American College of Prosthodontists 28 (2) (2018)
Tobias Basler, Nadja Naenni, David Schneider, Christoph Hans Franz Hämmerle, Ronald Ernst Jung, Daniel Stefan Thoma
Randomized controlled clinical study assessing two membranes for guided bone regeneration of peri-implant bone defects: 3-year results. Clinical oral implants research 29 (5) (2018)
Daniel Stefan Thoma, Karin Wolleb, Stefan P Bienz, Daniel Wiedemeier, Christoph Hans Franz Hämmerle, Irena Sailer
Early histological, microbiological, radiological, and clinical response to cemented and screw-retained all-ceramic single crowns. Clinical oral implants research 29 (10) (2018)
Hyun-Chang Lim, Ronald Ernst Jung, Christoph Hans Franz Hämmerle, Myong Ji Kim, Kyeong Won Paeng, Jin-Young Park, Daniel Stefan Thoma
Tissue integration of zirconia and titanium implants with and without buccal dehiscence defects. Journal of periodontal & implant science 48 (3) (2018)
Vitor Marques Sapata, Ignacio Sanz-Martin, Christoph Hans Franz Hämmerle, João B Cesar Neto, Ronald Ernst Jung, Daniel Stefan Thoma
Profilometric changes of peri-implant tissues over 5 years: A randomized controlled trial comparing a one- and two-piece implant system. Clinical oral implants research 29 (8) (2018)
Sven Mühlemann, Elena A Greter, Ji-Man Park, Christoph Hans Franz Hämmerle, Daniel Stefan Thoma
Precision of digital implant models compared to conventional implant models for posterior single implant crowns: A within-subject comparison. Clinical oral implants research 29 (9) (2018)