OOIR: Observatory of International Research

Papers

(The H4-Index of International Journal of Implant Dentistry is 20. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)

Article	Citations
Prospective clinical study to evaluate the success and survival of two-piece zirconia implants: a single-center study. 12-month results	100
Comparison of the accuracy of immediate implant placement using static and dynamic computer-assisted implant system in the esthetic zone of the maxilla: a prospective study	83
Antibacterial activity and biocompatibility of silver coating via aerosol deposition on titanium and zirconia surfaces	65
Differences between laboratory scanner and intra-oral scanner regarding axes and distances of three implants in a curved line when using two types of intra-oral scan bodies: in vitro study	51
Evaluation of masticatory efficiency and OHRQoL in implant-retained overdenture with different numbers of implant in the edentulous mandible: a one-year follow-up prospective study	38
Anatomical study of pterygoid implants: artery and nerve passage through bone dehiscence of the greater palatine canal	37
How does dental implant macrogeometry affect primary implant stability? A narrative review	36
Accuracy of digital implant impressions obtained using intraoral scanners: a systematic review and meta-analysis of in vivo studies	31
The impact of a 1 mm interimplant distance on the interproximal crestal bone height: a case report with a 10-year follow-up and literature review	31
Correction: Autonomous robotic surgery for zygomatic implant placement and immediately loaded implant-supported full-arch prosthesis: a preliminary research	30
Prosthetic rehabilitation of patients with maxillary oncology defects using zygomatic implants	29
Does vitamin D have an effect on osseointegration of dental implants? A systematic review	29
Semi-customized three-dimensional ultra-fine titanium meshes in guided bone regeneration for implant therapy in severe alveolar bone defect: a case report	28
Cone-wedge anchored surgical templates for stackable metal guide: a novel technique	28
Evaluation of the clinical safety and performance of a narrow diameter (2.9 mm) bone-level implant: a 1-year prospective single-arm multicenter study	28
Primary implant stability of two implant macro-designs in different alveolar ridge morphologies: an in vitro study	26
Bleeding disorders in implant dentistry: a narrative review and a treatment guide	24
The bone lid technique in lateral sinus lift: a systematic review and meta-analysis	24
Bone augmentation with autologous tooth shell in the esthetic zone for dental implant restoration: a pilot study	23
Maxillary labial peri-implant hard and soft tissue alteration observed on cross-sectional dimension: a 2-year prospective observational study	21
In-vitro study of the implant bed cooling during guided implantation using an additively manufactured drilling template with an integrated cooling system	20