Loma Linda University

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Ian Clarke, PhD
Research Professor, Orthopedic Surgery
School of Medicine
Research & Grantsmanship    Funded Research Project (PI)
  • ( 7/2006 - 6/2007 )
  • ( 7/2005 - 6/2006 )
  Funded Research Project (CI)
  • ( 7/2005 - 12/2005 )
  • ( 7/2004 - Present )
  • (*)
  Abstracts Reporting Research -- Peer Reviewed
  • Ian C. Clarke, Thomas K. Donaldson, Christopher Jobe. "Total Joint Replacement - Effects of Materials and Designs on Osteolysis." Adult of Reconstruction and Arthroplasty: Core Knowledge in Orthopaedics .Chapter 1 (2007): 1-28. ( 1/2007 )
  • Masao Akagi, Taiyo Asano, Ian C. Clarke, Norio Niyama, Masayuku Kyomoto, Takashi Nakamura, Chiaki Hamanishi. "Wer and Toughness of Crosslinked Polyethylene for Total Knee Replacements: A Study using a Simulator and Small Punch Testing." Journal of Orthopaedic Research 24. (2006): 2021-2027. ( 9/2006 )
  • Ian C. Clarke. "Metastable Nature of Zirconia Femoral Heads From a 20-Year Perspective of Clinical and Simulator Wear Study." Journal Seminar in Arthroplasty 17.3-4 (2006): 165-178. ( 9/2006 )
  • T Shishido, K Yamamoto, I Clarke, T Masaoka, M Manaka, T Tateiwa. "Comparison of the Results of a Simulator Study and Retrieval Implants in Ceramic THA." Key Engineering Materials .309-311 (2006): 1277-1280. ( 9/2006 )
  • Riichiro Tsukamoto, Sam Chen, Taiyo Asano, Mikio Ogino, Hiromu Shoji, Takashi Nakamura and Ian C. Clarke. "Improved Wear Performance with Crosslinked UHMWPE and Zirconia Implants in Knee Simulation." Acta Orthopaedica 77.3 (2006): 505-511. ( 9/2006 )
  • Riichiro Tsukamoto, Sam Chen, Taiyo Asano, Mikio Ogino, Hiromu Shoji, Takashi Nakamura and Ian C. Clarke. "Improved Wear Performance with Crosslinked UHMWPE and Zirconia Implants in Knee Simulation." Acta Orthopaedica 2006 77.3 (2006): 505-511. ( 1/2006 )
  • SS Brown, K Kawanabe, M Manaka, P Williams, V Good, IC Clarke.. "Discerning Alumina Ball Wear from Confounding Metal Transfer Artifact.." J Biomed Mater Research Part B: Appl Biomaterials 75B. (2005): 400-404. ( 11/2005 ) Link...
  • Donaldson D, Massihi A, Bowsher JG and Clarke IC.. "Co-Cr Head Roughness and its Effect on Wear of UHMWPE and XLPE Cups.." Ceramtec Orthopaedic Book .10 (2005): 51-58. ( 10/2005 ) Link...
  • Clarke IC, Green DD, Pezzotti G and Donaldson D.. "20 Years Experience of Zirconia Total Hip Replacements.." Ceramtec Orthopaedic Book .10 (2005): 79-83. ( 10/2005 ) Link...
  • Clarke IC, Pezzotti G, Green DD, Shirasu H and Donaldson T.. "Severe Simulation Test for run-in Wear of all-alumina Compared to Alumina Composite THR." Ceramtec Orthopaedic Book .10 (2005): 11-20. ( 8/2005 ) Link...
  • R Tsukamoto, G Pezzotti, M Ogino, H Shoji, T Asano, T Nakamura, IC Clarke. "Zirconia Knee Wear and Raman Spectroscopy Studies Compares 3.5-Mrad and 7-Mrad UHMWPE Inserts." Key Engineering Materials 309-311. (2005): 1211-1214. ( 8/2005 )
  • G Pezzotti, IC Clarke, C Jobe, T Donaldson, K Yamamoto, T Tateiwa, T Kumakura, R Tsukamoto, J Ikeda.. "Confocal Raman Spectroscopic Analysis of Ceramic Hip Joints." Key Engineering Materials 309-311. (2005): 1211-1214. ( 8/2005 )
  • Riichiro Tsukamoto, Sam Chen, Taiyo Asano, Mikio Ogino, Hiromu Shoji, Takashi Nakamura and Ian C. Clarke.. "Improved Wear Performance with Crosslinked UHMWPE and Zirconia Implants in Knee Simulation.." Acta Orthopaedica 77.3 (2005): 505-511. ( 7/2005 ) Link...
  • Ian C. Clarke, Thomas Donaldson, John Bowsher, Sam Nasser, Tomoki Takahashi.. "Current Concepts of Metal-on-Metal Hip Resurfacing.." Orthopaedic Clinics of North America 36. (2005): 143-162. ( 7/2005 )
  • HA Richardson, IC Clarke, P Williams, T Donaldson and H Oonishi.. "Precision and Accuracy in Ceramic-on-Ceramic Wear Analyses: Influence of Simulator Test Duration." Engineering in Medicine 219.6 (2005): 401-405. ( 7/2005 ) Link...
  • Clarke IC. "Knee Simulation Studies at LLUMC: Cross Comparison between TKR and THR Wear with Alumina and Zirconia Bearing Surfaces and UHMWPE and XLPE." 30th Annual Society for Biomaterials Meeting, April 27-30 . (2005): -. ( 4/2005 )
  • Brown SS, Clarke IC. "Causes of Zirconia Phase Transformation." 30th Annual Society for Biomaterials Meeting, April 27-30 . (2005): -. ( 4/2005 )
  • Williams PA, Clarke. "Morphology of Alumina and Alumina Composite Ceramic Debris From a Hip Simulator Study Under Microseparation Conditions." 30th Annual Society for Biomaterials Meeting, April 27-30 . (2005): -. ( 4/2005 )
  • Shirasu H, Clarke IC, Tateiwa T, Yamamoto K, Shishido T and Masaoka T. "Run In Wear in Crosslinked Polyethylene Cups: A Hip Simulator of Low-Protein." 30th Annual Society for Biomaterials Meeting, April 27-30 . (2005): -. ( 4/2005 )
  • Clarke IC, Manaka M, Williams PA, Gustafson A. "Micro-separation Hip Kinematics Had no Adverse Wear Affect on XLPE Cups." 51st Annual Meeting Orthopaedic Research Society, February 20-23 . (2005): -. ( 2/2005 )
  • Tsukamoto R, Clarke IC, Chen S, Shoji H, Ogino M. "Improved Wear Performance with 7-Mrad XLPE and Zirconia Implants in Knee Simulation." 51st Annual Meeting Orthopaedic Research Society, February 20-23 . (2005): -. ( 2/2005 )
  • Brown SS, Clarke IC, Pezzotti G, Green DD. "Could In-Vivo Stress Cause a Phase Transformation in Zirconia?." 51st Annual meeting Orthopaedic Research Society, February 20-23 . (2005): -. ( 2/2005 )
  • Richardson HA, Clarke IC, Williams PA, Oonishi H, Donaldson T. "Validating Precision and Accuracy in Ceramic-on-Ceramic Wear Analyses: Influence of Study Duration." 51st Annual Meeting Orthopaedic Research Society, February 20-23 . (2005): -. ( 2/2005 )
  • Williams PA, Clarke IC, Good V, Lindou E, Schroeder D. "Biolox-forte Vs. Biolox-delta Under Micro Separation Test Mode in the USA." 51st Annual Meeting Orthopaedic Research Society, February 20-23 . (2005): -. ( 2/2005 )
  • Donaldson TK, Clarke IC. "Metal-metal Bearings and Large Femoral Heads for Ultra-low Wear with High Stability." 72nd Annual American Academy of Orthopaedic Surgeons Meeting, February 23-27 . (2005): -. ( 2/2005 )