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Caries Assessment clinical trials

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

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NCT ID: NCT03188952 Not yet recruiting - Caries Assessment Clinical Trials

Validity of ICDAS Versus ICCMS

Start date: July 3, 2017
Phase: N/A
Study type: Interventional

1. A total of 40 volunteer patients will be assigned in this study. 2. All patients will be randomly selected with variable caries risks . 3. For each patient The Examiner will use Two screening methods used in caries detection , where D1 represents ICDAS index and D2 represents ICCMS index which are used by each examiner for each patient. 4. Each examiner will record the dental findings using the visual- tactile assessment method .The visual-tactile assessment method includes the use of mirror, probe under good illumination condition 5. After full caries assessment in the 1st visit , All patients will receive full treatment and oral hygiene control . 6. After 6-months follow up re-assessment of same patients will be done by same Examiners . 7. The data of each examiner will be collected, and then the repeat-ability and the reproducibility of each method as well as the inter- and intra-operator agreement will be evaluated using the kappa statistics - Number of visits & follow up period: There will be 2 visits and 6-months follow up between 2 visits. - Direct benefit of the research to the human volunteer:To get the most appropriate treatment plan . - Scientific Value and social benefits:obtain better information quality and support Dentist Discussion making. - Expected risk to human subjects:: the ordinary side effects associated with any restorative treatment and no of the study variable has side effect on the patient and in case of any side effect due to the restorative treatment , the participant will directly contact the operator.