Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Instrument Calibration01:12

Instrument Calibration

251
Instrument calibration is essential for ensuring that instruments produce accurate and consistent results. It is vital in manufacturing, healthcare, testing laboratories, and scientific research. Calibration processes are specific to each instrument and help enhance data accuracy. Each instrument has a unique calibration process tailored to its design and function to improve data accuracy.
Analytical Balance Calibration
An analytical balance measures mass and requires regular calibration to...
251

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Povidone-Iodine Antimicrobial Activity In Vitro Against Periodontal Bacterial Pathogens.

Cureus·2026
Same author

Susceptibility of multidrug-resistant Aggregatibacter actinomycetemcomitans in vitro to amoxicillin-metronidazole and ciprofloxacin.

Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy·2025
Same author

Spiramycin-Metronidazole Synergism Testing on Aggregatibacter actinomycetemcomitans.

Cureus·2025
Same author

Elevated subgingival temperature infers high bacterial pathogen counts in severe periodontitis.

Clinical and experimental dental research·2024
Same author

Ramus Frame Dental Implant Functional Survival and Safety in Severely Atrophic Edentulous Human Mandibles.

Journal of long-term effects of medical implants·2024
Same author

Systemic ciprofloxacin treatment of multidrug-resistant Aggregatibacter actinomycetemcomitans in severe periodontitis.

Diagnostic microbiology and infectious disease·2023

Related Experiment Video

Updated: Aug 26, 2025

Dynamic Navigation for Dental Implant Placement
05:42

Dynamic Navigation for Dental Implant Placement

Published on: September 13, 2022

3.8K

Reproducibility of Manual Periodontal Probing Following a Comprehensive Standardization and Calibration Training

Bryan P Fitzgerald1, Charles E Hawley1,2, Charles Q Harrold3

  • 1Formerly Division of Periodontics, University of Maryland School of Dentistry, Baltimore, Maryland, USA.

Journal of Oral Biology (Northborough, Mass.)
|October 13, 2022
PubMed
Summary
This summary is machine-generated.

Rigorous training significantly improves the accuracy of manual periodontal probing for probing depth (PD) and clinical attachment level (CAL) measurements. This enhances diagnostic performance in periodontal assessments, especially in inflamed sites.

Keywords:
DiagnosisGingival bleeding on probingPeriodontal attachment lossPeriodontal diseasesPeriodontal pocket

More Related Videos

Precision of In Vivo Quantitative Tooth Wear Measurement Using Intra-Oral Scans
09:10

Precision of In Vivo Quantitative Tooth Wear Measurement Using Intra-Oral Scans

Published on: July 12, 2022

3.0K
Roughness Impact of Piezoelectric Dental Scaler on Two Distinct Flowable Composite Filling Materials
05:30

Roughness Impact of Piezoelectric Dental Scaler on Two Distinct Flowable Composite Filling Materials

Published on: January 10, 2025

722

Related Experiment Videos

Last Updated: Aug 26, 2025

Dynamic Navigation for Dental Implant Placement
05:42

Dynamic Navigation for Dental Implant Placement

Published on: September 13, 2022

3.8K
Precision of In Vivo Quantitative Tooth Wear Measurement Using Intra-Oral Scans
09:10

Precision of In Vivo Quantitative Tooth Wear Measurement Using Intra-Oral Scans

Published on: July 12, 2022

3.0K
Roughness Impact of Piezoelectric Dental Scaler on Two Distinct Flowable Composite Filling Materials
05:30

Roughness Impact of Piezoelectric Dental Scaler on Two Distinct Flowable Composite Filling Materials

Published on: January 10, 2025

722

Area of Science:

  • Periodontology
  • Dental Diagnostics
  • Clinical Measurement Reproducibility

Background:

  • Periodontal probing reproducibility is crucial but often lacks standardization.
  • The impact of comprehensive training on manual probing outcomes needs further investigation.

Purpose of the Study:

  • To assess the reproducibility of manual periodontal probing after extensive standardization and calibration training.
  • To evaluate the impact of this training on key periodontal measurements.

Main Methods:

  • A periodontist underwent ~24 hours of individualized training with strict agreement criteria.
  • Duplicate measurements of probing depth (PD), gingival margin distance (CEJ-GM), and bleeding on probing (BOP) were performed.
  • Clinical periodontal attachment level (CAL) was calculated.

Main Results:

  • Low intra-examiner measurement error was observed for PD (0.21 mm), CEJ-GM (0.15 mm), and CAL (0.26 mm).
  • Excellent exact agreement kappa scores were achieved for PD (0.86) and CAL (0.87).
  • Higher measurement error correlated with increased gingival inflammation (higher BOP scores).

Conclusions:

  • Rigorous training leads to highly reproducible PD and CAL assessments using manual probes.
  • Formal hands-on training is recommended for dental education and research to enhance diagnostic accuracy.