ClinicalTrials.gg
CompletedNCT05792800Updated Aug 27, 2024

Dental Practitioners KAP Regarding Caries Preventive Measures in Cairo and Riyadah

An observational study in Tooth Diseases and Caries,Dental, sponsored by Cairo University. Completed at 1 site in Egypt. Per ClinicalTrials.gov, last updated 2024-08-27.

Primary conditionDental CariesRegistry: Tooth DiseasesReclassifiedWhy we changed it
Registry
Tooth Diseases — the first condition term the registry derived for this study.
ClinicalTrials.gg
Dental Caries
Why
  1. The study's listed conditions name Dental Caries, a narrower term within Tooth Diseases.
Confidence
High: the new condition is named in the study's own listed conditions. Of 351 hand-checked studies reclassified this way, 68% were exactly right and 84% in the right disease family; the registry's first term was right for 5% (measured 2026-10-21). How we classify →
Wrong?
Tell us the study's main condition →

Sponsored by Cairo University · Observational

Study type
Observational
Model
Other
Time perspective
Cross-sectional
Enrollment
248
Sex
All
01

Study summary

The study aims to evaluate the knowledge, attitude, and practice of dental practitioners from Cairo and Riyadh regarding caries preventive measures.

Read the detailed description

Periodontal disease and dental caries have been regarded as the two most enormous worldwide health burdens. Currently, the distribution and severity fluctuate within a single nation or area and throughout the globe. According to epidemiological statistics, the frequency of dental caries has decreased in most industrialized nations over the past few decades. It has been suggested that it is due to the influence of multiple factors, including the use of fluoride, enhanced oral hygiene including brushing and flossing, dietary changes, and specific procedures performed in the dentist's office such as routine examinations, including diagnostic radiographs, scaling and polishing, fluoride applications, and sealants. Dental caries is a chronic, persistent dental condition that gets harder to cure as it progresses. The contemporary dental practice's preventive strategy has been acknowledged as a key factor in the recent drop in caries and a key component of the practice's service mix going forward. One of the World Health Organization's (WHO) major actions for ongoing oral health improvement is reorienting oral health services toward preventive and health promotion. A preventative approach can reduce the burden of oral health problems, as cited by WHO. Literature shows that although dentists' knowledge may be good, there are certain limitations to applying the preventive approach, lack of positive attitude, and implications in daily practice. With this background, the study aims to evaluate dental practitioners' knowledge, attitudes, and practice regarding caries preventive measures in Cairo compared to Riyadh.

02

Conditions studied

  • Tooth Diseases
  • Caries,Dental

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03

In context

Dental Caries Reclassified

1,171 studies on the registry are indexed under Dental Caries; 209 are open to participants now.

This study's enrollment of 248 is above the median of 174 across 187 observational studies indexed under Dental Caries.

Browse Dental Caries studies →

Lead sponsor

Cairo University is the lead sponsor of 4,941 studies on the registry; 1,458 are open to participants now.

Of its 37 completed or terminated interventional studies of FDA-regulated products, 5 (14%) have results posted.

Compared within Dental Caries, this study's primary condition as ClinicalTrials.gg classifies it; the registry's first condition term is Tooth Diseases. The counts are of registry records indexed under each term, refreshed daily. How we classify →

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
Yes
Sampling method
Non-probability sample

Study population

All Licenced General Dentisits from Cairo and Riyadah

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Licensed Egyptian and Saudi general dentists.

Exclusion criteria

Exclusion Criteria:

  • Undergraduate dental students
  • Dental specialists
  • Dentists who refused to participate
05

Study design

Observational model
Other
Time perspective
Cross-sectional
Enrollment
248 participants (actual)
Patient registry
No
06

What researchers measure

Primary outcomes

  1. Knowledge, attitude and practice (KAP) of Dental Practitioners in Cairo and Riyadh

    The study will be conducted via an online questionnaire The questionnaire is composed of the following sections: (A) Sociodemographic data including participants' age, gender, qualification, experience years, place of practice, and the number of pediatric patients seen every week. (B) Participants' knowledge of caries preventive measures. (C) Participants' attitudes and knowledge related to caries preventive measures. (D) Barriers in caries risk assessment and management practices.

    Time frame: 1 year

07

Study locations

1 site
  • Faculty of Dentistry
    Cairo, Egypt
08

References and documents

Publications

  • Petersen PE. Priorities for research for oral health in the 21st century--the approach of the WHO Global Oral Health Programme. Community Dent Health. 2005 Jun;22(2):71-4. PubMed 15984131 ↗
  • Kitchens DH. The economics of pit and fissure sealants in preventive dentistry: a review. J Contemp Dent Pract. 2005 Aug 15;6(3):95-103. PubMed 16127477 ↗
  • Frame PS, Sawai R, Bowen WH, Meyerowitz C. Preventive dentistry: practitioners' recommendations for low-risk patients compared with scientific evidence and practice guidelines. Am J Prev Med. 2000 Feb;18(2):159-62. doi: 10.1016/s0749-3797(99)00138-5. PubMed 10698247 ↗
  • Farsi NM. The effect of education upon dentists' knowledge and attitude toward fissure sealants. Odontostomatol Trop. 1999 Jun;22(86):27-32. PubMed 11372092 ↗
  • Ghasemi H, Murtomaa H, Torabzadeh H, Vehkalahti MM. Knowledge of and Attitudes towards Preventive Dental Care among Iranian Dentists. Eur J Dent. 2007 Oct;1(4):222-9. PubMed 19212471 ↗
  • Patil RU, Sahu A, Kambalimath HV, Panchakshari BK, Jain M. Knowledge, Attitude and Practice among Dental Practitioners Pertaining to Preventive Measures in Paediatric Patients. J Clin Diagn Res. 2016 Dec;10(12):ZC71-ZC75. doi: 10.7860/JCDR/2016/22300.9122. Epub 2016 Dec 1. PubMed 28209009 ↗
09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 27, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05792800
Lead sponsor
Cairo University
Responsible party
Abdulmajeed Fahad Mohammed Albishri (Principal Investigator, Cairo University) — Principal investigator
First posted
Mar 31, 2023
Start date
Sep 1, 2023
Primary completion
Mar 31, 2024
Completion
May 31, 2024
Last update
Aug 27, 2024

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Aug 2024. You cannot join it, but the record below documents what was studied.

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