title: Risk assessment of recurrence of disease during supportive periodontal care. Epidemiological considerations.
abstract: Although it is accepted that the primary cause of periodontitis is bacterial infection of long duration, there are a number of risk factors which may increase the probability of recurrence of periodontal disease during supportive periodontal care. The risk may in such cases be caused by other factors than poor oral hygiene measures per se. Cross-sectional and longitudinal studies show conflicting results concerning age as a risk factor for periodontal disease. The effect of smoking on the periodontal tissues has been discussed for decades and only lately has it been possible to demonstrate that smokers definitely have more periodontal problems than non-smokers. Another important risk factor for periodontitis relates to the insulin dependent and non-insulin dependent forms of diabetes mellitus. Poorly-controlled long-duration diabetics have more periodontitis and tooth loss than well-controlled or non-diabetics. Finally, the issue of compliance deserves attention. The medical literature has suggested that patients with chronic illnesses tend to comply poorly, especially if the disease is not perceived to be particularly threatening, if the therapy is time-consuming, or if the symptoms are non-disturbing. Suggestions for improved compliance are called for.
authors.affiliation: Faculdade de Medicina Dentaria, Universidade de Lisboa, Portugal.
authors.forename: J
authors.initials: J
authors.lastname: Ainamo
authors.forename: A
authors.initials: A
authors.lastname: Ainamo
mesh_terms: D000367:Age Factors; D001424:Bacterial Infections / Q000453:epidemiology / Q000628:therapy; D003430:Cross-Sectional Studies; D003922:Diabetes Mellitus, Type 1 / Q000453:epidemiology; D003924:Diabetes Mellitus, Type 2 / Q000453:epidemiology; D006801:Humans; D008137:Longitudinal Studies; D010349:Patient Compliance / Q000523:psychology; D010518:Periodontitis / Q000453:epidemiology / Q000382:microbiology / Q000628:therapy*; D012008:Recurrence; D018570:Risk Assessment; D012307:Risk Factors; D012907:Smoking / Q000453:epidemiology