Evidence map›Paper›PMID 37693997›Full record

ArticleJournal of pharmacy & bioallied sciences2023

A Finite Element Analysis of Stress Allocation around Three Types of Abutment-Implant Interfaces.

Raghu Devanna, Vaibhav Awinashe, Siddharth Priyadarshi, Vardharajula Venkata Ramaiah, Aashi Gupta, Amol Jain

Abstract read
In one paragraph

Article in Journal of pharmacy & bioallied sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Raghu DevannaAssociate Professor of Orthodontics, Orthodontic Division Preventive Dentistry, Faculty of Dentistry, Taif University, Taif, Saudi Arabia.
Vaibhav AwinasheAssociate Professor, Department of Prosthodontics, College of Dentistry in Ar Rass, Qassim University, Kingdom of Saudi Arabia.
Siddharth PriyadarshiReader in Department of Prosthodontics Crown Bridge and Implantology, Vananchal Dental College and Hospital, Garhwa, Jharkhand, India.
Vardharajula Venkata RamaiahAssistant Professor, Department of Dental Hygiene, College of Applied Health Sciences in ArRass, Qassim University, Saudi Arabia.
Aashi GuptaPrivate Practitioner, Vardhaman Dental and Implant Clinic, Lucknow, Uttar Pradesh, India.
Amol JainReader, Department of Oral Pathology, Sardar Patel Post Graduate Institute of Dental and Medical Sciences, Lucknow, Uttar Pradesh, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: This study examined the effects of stress distribution at three abutment-implant interfaces on various implant systems. Materials and Methods: Group I: tri-channel internal connection (Nobel Biocare), Group II: 1.5-mm deep internal hex (BioHorizons Co. Birmingham, USA), and Group III: ADIN Touareg, to create computerized models of implants and mandibular modeling software, close fit WP, ANSYS Version 14.0 for finite element analysis (FEA), Hypermesh 12 for meshing and CATIA were used. A top-notch scanner was used to scan the implant. CATIA software created computerized models using all the aforementioned data. By applying bonded state on the abutment-implant borders and four various load conditions within the implant system, finite element method modeling was carried out. The computerized model was imported into the ANSYS program. To compare the groups, a statistical analysis was conducted. Result: Through the use of three-dimensional FEA, the samples were assessed. Stress was found to be utmost in Group I, followed by Group III and Group II, at 80 N, 80 N with a 15° tilt, 250 N, and 250 N with a 15° tilt, and the divergence was statistically inconsequential. Conclusion: The tri-channel internal connection displayed the highest stresses compared to the internal hex within the constraints of the current study.

Indexed as

AbutmentADINBioHorizonsconnectionsFEAimplantstress allocation

Identifiers

PMID37693997
PMCPMC10485430

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.