Research Papers

476343 papers found
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Comparison of the effects of ultrasound toothbrushes with different frequencies on oral hygiene: A randomized-controlled clinical trial.

International journal of dental hygiene • 2021 • Vol. 19 (4)

BACKGROUND: The purpose of this study was to examine whether high-frequency ultrasound toothbrushes have different effects on oral hygiene. METHODS: Fifty first-year dental hygiene students were rand…

PMID: 33763982 PICO Pending DOI

Arai, H; Kakegawa, Y; Matsukubo, T

Published: Nov 01, 2021
A two-week single-group longitudinal test of a new sonic-powered toothbrush simulating the 'bass brushing technique' with tapered bristles on the brush head for reduction of dental plaque and gingivitis.

International journal of dental hygiene • 2021 • Vol. 19 (4)

OBJECTIVE: To investigate the effect of a new powered toothbrush with tapered bristles on the brush head for the reduction of dental plaque and gingivitis. METHODS: This was a single-centre, single-g…

PMID: 33768685 PICO Pending DOI

Lin, H; Pang, L; Su, Q

Published: Nov 01, 2021
Effect of propolis mouth rinse on oral microorganisms - a randomized controlled trial.

Clinical oral investigations • 2021 • Vol. 25 (11)

OBJECTIVES: To evaluate and compare the efficacy of prepared propolis mouth rinse with Chlorhexidine mouthwash on oral pathogens and also the plaque and gingival index scores. MATERIAL AND METHODS: A…

PMID: 33786648 PICO Pending DOI

Bapat, K; Bapat, S; Nagarajappa, R

Published: Nov 01, 2021
Influence of physical activity on periodontal health in patients with type 2 diabetes mellitus. A blinded, randomized, controlled trial.

Clinical oral investigations • 2021 • Vol. 25 (11)

OBJECTIVES: The aim was to investigate the effect of physical activity on periodontal health and HbA1c levels in patients with type 2 diabetes mellitus (T2DM) over a period of 6 months. MATERIALS AND…

PMID: 33796948 PICO Pending DOI PMC

Bauer, P; Eberhard, J; Grischke, J

Published: Nov 01, 2021
The influence of framework material on stress distribution in maxillary complete-arch fixed prostheses supported by four dental implants: a three-dimensional finite element analysis.

Computer methods in biomechanics and biomedical engineering • 2021 • Vol. 24 (14)

The purpose of the present study was to compare the stress distribution patterns of four materials used for the framework of All-on-4 prostheses. Following framework materials were evaluated: PEKK, P…

PMID: 33798003 PICO Pending DOI

Dayan, S; Geckili, O

Published: Nov 01, 2021
Periodontal disease and risk of mortality and kidney function decline in advanced chronic kidney disease: a nationwide population-based cohort study.

Clinical oral investigations • 2021 • Vol. 25 (11)

OBJECTIVES: Periodontal disease is prevalent in patients with chronic kidney disease (CKD) and potentially associated with kidney function decline. However, it is uncertain whether periodontal diseas…

PMID: 33813639 PICO Pending DOI

Chang, W; Chen, J; Chen, T

Published: Nov 01, 2021
The effect of two endodontic sealers and interval before post-preparation and cementation on the bond strength of fiber posts.

Clinical oral investigations • 2021 • Vol. 25 (11)

OBJECTIVES: To evaluate the effect of different endodontic sealers (epoxy resin-based and bioceramic-based) and the time of post-cementation on the bond strength of a fiber post cemented with resin c…

PMID: 33818684 PICO Pending DOI

Hantao, H; Juan, W; Kaixin, X

Published: Nov 01, 2021
Tissue-specific biomarkers in gingival crevicular fluid are correlated with external root resorption caused by constant mechanical load: an in vivo study.

Clinical oral investigations • 2021 • Vol. 25 (11)

OBJECTIVES: This study investigated the association of changes in cementum protein-1 (CEMP-1), dentine phosphoprotein (DPP), and c-terminal cross-linked telopeptide of type I collagen (CTX-I) levels …

PMID: 33822289 PICO Pending DOI

Choi, S; Huang, G; Hwang, C

Published: Nov 01, 2021
Bidirectional relationship between temporomandibular disorder and ankylosing spondylitis: a population-based cohort study.

Clinical oral investigations • 2021 • Vol. 25 (11)

OBJECTIVES: This study aimed to determine the relation between temporomandibular disorder (TMD) and ankylosing spondylitis (AS) bidirectionally and ascertain the important comorbidities for AS occurr…

PMID: 33855657 PICO Pending DOI

Chang, C; Chiu, K; Huang, Y

Published: Nov 01, 2021
Effects of non-thermal atmospheric pressure plasma on palatal wound healing of free gingival grafts: a randomized controlled clinical trial.

Clinical oral investigations • 2021 • Vol. 25 (11)

OBJECTIVE: The aim of this trial was to evaluate the effects of non-thermal atmospheric pressure plasma (NAPP) on wound healing, epithelization, local pain, bleeding, and alteration of sensation in p…

PMID: 33877440 PICO Pending DOI

Dadas, F; Enhos, S; Pekbagriyanik, T

Published: Nov 01, 2021
Prediction of Speech, Swallowing, and Quality of Life in Oral Cavity Cancer Patients: A Pilot Study.

The Laryngoscope • 2021 • Vol. 131 (11)

OBJECTIVES/HYPOTHESIS: To investigate the impact of specific treatment-related variables on functional and quality of life outcomes in oral cavity cancer (OCC) patients. STUDY DESIGN: Retrospective C…

PMID: 33881173 PICO Pending DOI

Bulbul, M; Deschler, D; Emerick, K

Published: Nov 01, 2021
Oral health-related quality of life of patients with oral chronic graft-versus-host disease.

Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer • 2021 • Vol. 29 (11)

PURPOSE: Symptoms of oral chronic graft-versus-host-disease (cGVHD) may significantly affect the oral health-related quality of life (OHRQoL). This study aimed to assess the OHRQoL in patients with o…

PMID: 33884507 PICO Pending DOI PMC

Boor, M; Brand, H; Hazenberg, M

Published: Nov 01, 2021
The Prevalence of Gingival Dendritic Cell Subsets in Periodontal Patients.

Journal of dental research • 2021 • Vol. 100 (12)

As the most potent cells activating and polarizing naive T cells, dendritic cells (DCs) are of major importance in the induction of immunity and tolerance. DCs are a heterogeneous population of antig…

PMID: 33899566 PICO Pending DOI

Heyman, O; Horev, Y; Hovav, A

Published: Nov 01, 2021
Efficacy of modified coronally advanced flap in the treatment of multiple adjacent gingival recessions: a systematic review and meta-analysis.

Acta odontologica Scandinavica • 2021 • Vol. 79 (8)

OBJECTIVE: This systematic review (SR) aims to evaluate the efficacy of modified coronally advanced flap (mCAF) on clinical and patient-reported outcomes in the treatment of multiple adjacent gingiva…

PMID: 33900132 PICO Pending DOI

Bhatia, A; Kumar, A; Sharma, R

Published: Nov 01, 2021
Black Hairy Tongue After Immune Checkpoint Inhibitors in NSCLC: A Case Report and Review of the Literature.

Clinical lung cancer • 2021 • Vol. 22 (6)

PMID: 33903029 PICO Pending DOI

Carnio, S; Cecchi, C; Delcuratolo, M

Published: Nov 01, 2021
The Contribution of Macrophages in Old Mice to Periodontal Disease.

Journal of dental research • 2021 • Vol. 100 (12)

The prevalence of periodontal disease increases with age. Systemic inflammatory dysregulation also increases with age and has been reported to contribute to the myriad of diseases and conditions that…

PMID: 33906501 PICO Pending DOI PMC

Clark, D; Halpern, B; Kapila, Y

Published: Nov 01, 2021
Diagnostic approaches to carcinoma of unknown primary of the head and neck.

European journal of cancer care • 2021 • Vol. 30 (6)

Squamous cell carcinoma in cervical lymph nodes arising from an undetected primary tumour, termed carcinoma of unknown primary (SCCUP), is a well-recognized clinical presentation within head and neck…

PMID: 33932056 PICO Pending DOI

Arnaud, E; Langerman, A; Mannion, K

Published: Nov 01, 2021
Special Considerations for Chin Augmentation in the Professional Violinist.

The Journal of craniofacial surgery • 2021 • Vol. 32 (8)

The extensive training and unique positioning of a stringed instrument (eg, professional violinist) may subject the mandible to compressive forces that may lead to asymmetric micrognathia. Prior ceph…

PMID: 33935143 PICO Pending DOI

Boustany, A; Lin, S; Manstein, S

Published: Nov 01, 2021
Differences in the Oral Microbiome in Patients With Early Rheumatoid Arthritis and Individuals at Risk of Rheumatoid Arthritis Compared to Healthy Individuals.

Arthritis & rheumatology (Hoboken, N.J.) • 2021 • Vol. 73 (11)

OBJECTIVE: It has been suggested that rheumatoid arthritis (RA) may originate at the oral mucosa. The aim of the present study was to assess the oral microbiome and periodontal condition in patients …

PMID: 33949151 PICO Pending DOI PMC

Brandt, B; Buijs, M; Crielaard, W

Published: Nov 01, 2021
Honokiol inhibits arecoline-induced oral fibrogenesis through transforming growth factor-beta/Smad2/3 signaling inhibition.

Journal of the Formosan Medical Association = Taiwan yi zhi • 2021 • Vol. 120 (11)

BACKGROUND/PURPOSE: The habit of areca nut chewing has been regarded as an etiological factor of precancerous oral submucous fibrosis (OSF). In the present study, we aimed to evaluate the anti-fibros…

PMID: 33980461 PICO Pending DOI

Chen, P; Ho, D; Hsieh, P

Published: Nov 01, 2021
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