Comparison of Clinical and Radiographic Periodontal Status Between Habitual Water‐Pipe Smokers and Cigarette Smokers

Background: There is a dearth of studies that have compared clinical and radiologic markers of periodontal inflammation between water‐pipe smokers (WPs) and cigarette smokers (CSs). The aim of the present study is to compare the clinical and radiographic periodontal status between habitual WPs and CSs. Methods: In total, 200 males (50 WPs, 50 CSs, and 100 controls) with comparable mean age and education were included. Demographic information was recorded using a questionnaire. Periodontal parameters (plaque index [PI], bleeding on probing [BOP], probing depth [PD], clinical attachment loss [AL], and marginal bone loss [MBL]) and numbers of missing teeth (MT) were recorded. Results: The duration of each smoking session for WPs and CSs was 50.2 ± 6.7 and 15.3 ± 0.4 minutes, respectively. Number of MT [P