Evidence map›Paper›PMID 33274852›Full record

ArticleClinical and experimental dental research2021

Dental implant surface temperatures following double wavelength (2780/940 nm) laser irradiation in vitro.

Peter Fahlstedt, Dagmar F Bunaes, Stein Atle Lie, Knut N Leknes

Open access · goldAbstract read
In one paragraph

Article in Clinical and experimental dental research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 25% of its field
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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

Who cites it

5 citing papers in PubMed, 10 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Peter FahlstedtFaculty of Medicine, Department of Clinical Dentistry, University of Bergen, Bergen, Norway.ORCID 0000-0003-4380-911X
Dagmar F BunaesFaculty of Medicine, Department of Clinical Dentistry -Periodontics, University of Bergen, Bergen, Norway.
Stein Atle LieFaculty of Medicine, Department of Clinical Dentistry, University of Bergen, Bergen, Norway.
Knut N LeknesFaculty of Medicine, Department of Clinical Dentistry -Periodontics, University of Bergen, Bergen, Norway.
University of Bergen · NO

Funding

Swedish Dental Society
6 · The paper itself

Abstract

objectiveTo estimate the implant surface temperature at titanium dental implants during calibrated irradiation using double wavelength laser. MATERIAL AND

methodsA double wavelength laser, 2780 nm Er,Cr:YSGG and 940 nm diode, was calibrated and used to irradiate pristine titanium dental implants, OsseoSpeed, TiUnite and Roxolid SLActive, representing different surface modifications. Initial calibration (21 implants; 7 implants/group) intended to identify optimal wavelength/specific output power/energy that not critically increased the temperature or altered the micro-texture of the implant surface. Subsequent experimental study (30 implants; 10 implants/group) evaluated implant surface temperature changes over 190 s. Irradiation using a computerized robotic setup.

resultsBased on the initial calibration, the following output powers/energies were employed: Er,Cr:YSGG laser 18.4 mJ/pulse (7.3 J/cm

conclusionCalibrated double wavelength laser irradiation did not critically influence the implant surface temperature. During laser irradiation the temperature decreased rapidly to steady-state levels, close to the water/air-spray temperature.

Indexed as

Dental ImplantsHumansLasers, SemiconductorLasers, Solid-StateTemperatureTitaniumDental ImplantsTitaniumcalibrationdental implantlasertemperaturetitanium

Identifiers

PMID33274852
PMCPMC8404505
OpenAlexW3109773218

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.