Smokers' nicotine addiction linked to gum disease ignorance
NCT ID NCT07457892
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study explored whether how addicted a person is to nicotine affects their awareness of having gum disease. Researchers examined 350 smokers with gingivitis or periodontitis, measuring their nicotine dependence with a standard test and asking about their gum health. The goal was to see if more dependent smokers are less aware of their gum problems, which could help improve education and treatment.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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350 people
The number who actually took part.
- Started
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May 2025
- Finished
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Jan 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Participants were adult smokers diagnosed with gingivitis or periodontitis who attended or were referred to the Department of Periodontology at Erzincan Binali Yıldırım University Faculty of Dentistry. Some individuals presented directly for periodontal complaints, while others were referred from other dental departments during routine dental care. Participants were consecutively recruited and evaluated for periodontal disease awareness and nicotine dependence.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Individuals aged 18 years or older * Current smokers * Diagnosis of gingivitis or periodontitis according to periodontal clinical examination * Ability to complete the Fagerström Test for Nicotine Dependence questionnaire * Provided informed consent to participate in the study Exclusion Criteria: * Individuals with systemic diseases known to affect periodontal tissues * History of periodontal treatment within the previous 6 months * Use of medications that may influence periodontal status * Pregnancy or lactation * Inability to complete the study questionnaire
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Erzincan Binali Yıldırım University Faculty of Dentistry
Erzincan, Province, 24100, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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