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http://dx.doi.org/10.1093/cid/ciae063 | DOI Listing |
J Prosthodont
September 2025
Department of Reconstructive Dentistry and Gerodontology, School of Dental Medicine, University of Bern, Bern, Switzerland.
Purpose: This study aimed to compare the dimensional and positional deviations of additively manufactured removable dies fabricated using two bio-based resins and one conventional dental cast resin, while also evaluating these outcomes over a 4-week period.
Materials And Methods: A right mandibular first molar preparation on a typodont was scanned to digitally design removable dies and hollow partial arch casts. Based on a priori power analysis, a total of 30 dies (n = 10) and three hollow casts (n = 1) were fabricated using additive manufacturing (AM) from three different dental cast resins: DentaMODEL (DM), FotoDent bio-based model (CB), and soy-based resin (SB).
Clin Exp Dent Res
October 2025
Department of Oral Medicine, Babol University of Medical Sciences, Babol, Mazandaran, Iran.
Objectives: Due to ozonated water's antimicrobial and anti-inflammatory properties, it may be used as a supplementary treatment to scaling and root planing (SRP). The present study aimed to evaluate the clinical effectiveness of using ozonated water instead of tap water during the SRP for people with chronic generalized periodontitis.
Material And Methods: This randomized clinical trial was conducted on 30 patients with generalized periodontitis Stages I and II, randomly allocated to two groups.
Front Public Health
September 2025
Institute for Research Administration, Niigata University, Niigata, Japan.
Background: Influenza remains a significant public health challenge worldwide, necessitating robust forecasting models to facilitate timely interventions and resource allocation. The aim of this study was to develop a long short-term memory (LSTM)-based short-term forecasting model to accurately predict weekly influenza case counts in Tokyo, Japan.
Method: By using weekly time-series data on influenza incidence in Tokyo from 2000 to 2019, along with meteorological variables, we developed four distinct models to evaluate the impact of the external variables of mean temperature, relative humidity, and national public holidays.
Clin Oral Investig
September 2025
Department of Periodontics, Saveetha Dental College, Saveetha Institute of Medical and Technology Sciences, SIMATS, Saveetha University, Chennai, Tamil Nadu, India.
Objectives: This study aims to assess periodontal and biochemical parameters and evaluate the salivary Protectin D1 levels in periodontitis patients with and without metabolic syndrome after non-surgical periodontal therapy.
Materials And Methods: Forty patients were categorized into two groups: 20 patients in Group P (systemically healthy patients with stage II/III grade B periodontitis) and 20 patients in Group P+MS (patients with stage II/III grade B periodontitis and metabolic syndrome). Parameters including age, gender, height, weight, body mass index, waist circumference, socio-economic status, oral hygiene index (OHI), modified gingival index (MGI), probing pocket depth, clinical attachment levels, fasting blood glucose, HDL-c, total triglycerides, and blood pressure were recorded.
Int Dent J
September 2025
Department of Periodontology, Oral Medicine and Oral Surgery, Institute for Dental and Craniofacial Sciences, Charité-University Medicine Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany; Department of Conservati
Introduction And Aims: Artificial intelligence (AI) is transforming dental care by enhancing diagnostic accuracy, efficiency, and patient experience. This study aimed to assess dental patients' acceptance, perceptions, and concerns regarding AI-powered diagnosis using the Unified Theory of Acceptance and Use of Technology 2 (UTAUT2) framework through structural equation modelling (SEM).
Methods: A cross-sectional study was conducted among dental patients at King Saud University Dental Hospital, Riyadh.