OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Clinical Periodontology is 36. 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 2020-04-01 to 2024-04-01.)

Article	Citations
Treatment of stage I–III periodontitis—The EFP S3 level clinical practice guideline	608
Association between periodontitis and severity of COVID‐19 infection: A case–control study	217
Global, regional, and national burden of severe periodontitis, 1990–2019: An analysis of the Global Burden of Disease Study 2019	173
Adjunctive effect of systemic antimicrobials in periodontitis therapy: A systematic review and meta‐analysis	152
Subgingival instrumentation for treatment of periodontitis. A systematic review	150
Regenerative surgery versus access flap for the treatment of intra‐bony periodontal defects: A systematic review and meta‐analysis	110
The prevalence and severity of periodontal disease in Mainland China: Data from the Fourth National Oral Health Survey (2015–2016)	101
Endpoints of active periodontal therapy	96
Treatment of stage IV periodontitis: The EFP S3 level clinical practice guideline	95
Adjunctive laser or antimicrobial photodynamic therapy to non‐surgical mechanical instrumentation in patients with untreated periodontitis: A systematic review and meta‐analysis	85
The adjunctive use of host modulators in non‐surgical periodontal therapy. A systematic review of randomized, placebo‐controlled clinical studies	80
Adjunctive effect of locally delivered antimicrobials in periodontitis therapy: A systematic review and meta‐analysis	80
Post‐extraction dimensional changes: A systematic review and meta‐analysis	72
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	61
Promoting behavioural changes to improve oral hygiene in patients with periodontal diseases: A systematic review	57
Regenerative surgical treatment of furcation defects: A systematic review and Bayesian network meta‐analysis of randomized clinical trials	56
Periodontal infrabony defects: Systematic review of healing by defect morphology following regenerative surgery	54
Immediate implant placement with or without connective tissue graft: A systematic review and meta‐analysis	51
Impact of risk factor control interventions for smoking cessation and promotion of healthy lifestyles in patients with periodontitis: A systematic review	48
Epidemiology of mid‐buccal gingival recessions in NHANES according to the 2018 World Workshop Classification System	47
Use of the deep learning approach to measure alveolar bone level	47
Efficacy of access flap procedures compared to subgingival debridement in the treatment of periodontitis. A systematic review and meta‐analysis	47
Periodontal regeneration versus extraction and dental implant or prosthetic replacement of teeth severely compromised by attachment loss to the apex: A randomized controlled clinical trial reporting 1	47
Medium‐ and long‐term clinical benefits of periodontal regenerative/reconstructive procedures in intrabony defects: Systematic review and network meta‐analysis of randomized controlled clinical studie	47
Treatment of periodontitis reduces systemic inflammation in type 2 diabetes	46

Aesthetic‐And patient‐related outcomes following root coverage procedures: A systematic review and network meta‐analysis	44
Prevention and treatment of peri‐implant diseases—The EFP S3 level clinical practice guideline	44
Impact of the treatment of periodontitis on systemic health and quality of life: A systematic review	43
Oral health and gastrointestinal cancer: A nationwide cohort study	41
Resective surgery for the treatment of furcation involvement: A systematic review	41
Dietary inflammatory potential is associated with poor periodontal health: A population‐based study	41
Mechanical plaque removal of periodontal maintenance patients: A systematic review and network meta‐analysis	40
Prevalence of periodontitis in dentate people between 2011 and 2020: A systematic review and meta‐analysis of epidemiological studies	39
Ultrasonographic tissue perfusion analysis at implant and palatal donor sites following soft tissue augmentation: A clinical pilot study	38
Interleukin‐35 inhibits alveolar bone resorption by modulating the Th17/Treg imbalance during periodontitis	37
Periodontal regeneration using a xenogeneic bone substitute seeded with autologous periodontal ligament‐derived mesenchymal stem cells: A 12‐month quasi‐randomized controlled pilot clinical trial	36