Comparison of Pro-Inflammatory Cytokines and Bone Metabolism Mediators Around Laser-Lok and Machined Transmucosal Abutments: A Pilot, Randomized Clinical Trial
Phase: NA
Conditions: Dental Implants
Sponsor: Christopher Barwacz

Comparison of Pro-Inflammatory Cytokines and Bone 
Metabolism Mediators Around Laser-Lok and Machined 
Transmucosal Abutments: A Pilot, Randomized Clinical Trial 
Investigators 
Christopher A. Barwacz, DDS, FAGD (Pl) 
University of Iowa, Department of Prosthodontics 
Craniofacial Clinical Research Center 
Gustavo Avila-Ortiz, DDS, MS, PhD 
University of Iowa, Department of Periodontics 
Kim A. Brogden, PhD 
University of Iowa, Department of Periodontics 
Director, Dows Institute for Dental Research 
Study Coordinator 
Richard E. Barwacz, BS, MBA 
Craniofacial Clinical Research Center 
Consultants 
Clark M. Stanford, DDS, PhD 
Dean, University of Illinois at Chicago 
Cary A. Shapoff, DDS 
Private Practice, Fairfield, Connecticut 
NCT03572244
January 15, 2015