Russell’s Periodontal Indfex & CPITN Probe Seminar For Public Health Dentistry. A periodontal examination is a clinical examination of the periodontium (gums). It is routinely carried out in dentistry and allied specialties. Many different techniques are used around the world. A report by World Health Organization in led to the creation of the Community Periodontal Index of Treatment Needs (CPITN). Use of a special CPITN periodontal probe (or its equivalent) is recommended. For epidemiological purposes in adult populations, 10 specified index teeth are.
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Intra-examiner agreement was assessed through the differences by means plot In dental practice all teeth are examined and the highest score for each sextant noted. Community Dent Oral Epidemiol ; If only 1 tooth is present in a sextant, the tooth is included in the adjoining sextant.
A cross-sectional study was performed in a small rural population in southern Brazil including individuals over 18 years of age for whom disease status was unknown.
Statistical methods for assessing agreement between two methods of clinical measurement. Metadata Show full item record. Underestimation of periodontitis prevalence was observed in the evaluation of other partial instruments published previously 1,3,24, Nevertheless, the instrument’s diagnostic criteria were basically unaffected cpitb the modifications.
Representativeness of the “Ramfjord teeth” for epidemiologic studies of gingivitis and periodontitis. Indes data collected through the CPITN should be carefully interpreted, especially when drawing conclusions in the field of descriptive periodontal epidemiology targeting public health strategies, service cost studies and service demand estimation.
J Clin Microbiol ; The scoring is as follows:.
The odds of a positive test in a diseased individual was 3. Similares no Google Citados no Google Scholar. Partial CPITN included the examination of inde index teeth 17, 16, 11, 26, 27, 36, 37, 31, 46, 47when present, for the evaluation of the sextant’s score. Ibdex J Dent Res ; The criteria used for periodontitis diagnosis vary greatly, but it is inded that monitoring the attachment level is the most reasonable way cpitm access activity of periodontal destruction 5,6,7.
A total of 80 sites were selected from 20 patients with generalized chronic periodontitis. Even the full CPITN version used in the present study, although examining all teeth, could be considered a partial instrument since the multiplicity of sites is not considered for the diagnosis when a single score is applied for each sextant.
Validation Studies; Periodontal Index; Periodontitis. Dtsch Zahn Mund Kieferheilkd Zentralbl ; Stomatol DDR ; To calculate a sample size that would allow all the necessary calculations of operational characteristics of the CPITN, sensitivity and specificity of the index were estimated in a pilot study including 50 randomly selected individuals from the same location.
Retrieved from ” https: For epidemiological purposes in adult populations, 10 specified index teeth are examined; for persons under 20 years of age only six index teeth are specified. Can culture be considered the primary reference standard.
This assumption is based on the largest area under the ROC curves. Baelum V, Papapanou PN. It is a screening tool which is used to quickly obtain a rough picture of the periodontal condition and treatment needs of an individual, but it does not provide an exact periodontal diagnosis.
Stratification by age groups, disease severity, and gender was conducted. Conventional therapy Debridement Scaling and root planing Full mouth disinfection Full mouth ultrasonic debridement. Views Read Edit View history.
The information was used to assess the individuals’ periodontal health, and diagnosis based on these data resulted in the gold standard. Diagnoses Chronic periodontitis Localized aggressive periodontitis Generalized aggressive periodontitis Periodontitis as a manifestation of systemic disease Periodontosis Necrotizing periodontal diseases Abscesses of the periodontium Combined periodontic-endodontic lesions.
Detailed explanations are given for the evaluation of epidemiological inde. Individuals were selected from a primarily rural population consisting of 4, individuals. The Community Periodontal Index of Treatment Needs CPITN proposition in and the rapid acceptance of this instrument provided the scientific community with an enormous amount of epidemiological data collected through it.
Traditional clinical methods of diagnosis. The screening tests operated similarly. Positive predictive value for the reduced version was Oral hygiene instruction because bleeding on probing usually indicates the presence of plaque induced gingivitis. From Wikipedia, the free encyclopedia.
The worst finding in a sextant dictates the sextant’s BPE score. Contingency tables were constructed to assess sensitivity, specificity, predictive values, likelihood ratios, and test-estimated prevalence prevalence estimated by the instrument.
This page was last edited on 4 Juneat Ainamo J, Ainamo A. Utility of Ramfjord index teeth to assess periodontal disease progression in longitudinal studies. The inded between the actual iindex of disease in the sample and that estimated through the test was 23 percentage points.
Four-hundred and fifty-seven individuals were examined. Related items Showing items related by title and MeSH subject.