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The efficacy of lozenge on anti-oral inflammation and smoking

Evaluation of Anti-Inflammatory Effect of Moringa oleifera Lam. and Vernonia cinerea Lozenge in smokers

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20210420006
Enrollment
93
Registered
2021-04-20
Start date
2019-12-27
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Smokers aged between 18 and 65 years, smoked more than 5 cigarettes/day in the past 6 months, diagnosed by a dentist with mild or moderate oral inflammation, and healthy subjects with no allergic history to any ingredient in the lozenges. Moringa oleifera Lam., Vernonia cinerea, Lozenge, smoking, Oral inflammation

Interventions

Group I received placebo. ,Group II received MO lozenge. ,Group III received MO+VC lozenge.
Other,Other,Other
Placebo,MO lozenge,MO+VC lozenge

Sponsors

Thailand Science Research and Innovation (TSRI)
Lead Sponsor
Naresuan University
Collaborator

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Smokers aged between 18 and 65 years, smoked more than 5 cigarettes/day in the past 6 months, diagnosed by a dentist with mild or moderate oral inflammation, and healthy subjects with no allergic history to any ingredient in the lozenges.

Exclusion criteria

Exclusion criteria: Exclusion criteria included subjects who had a history of disease including diabetes mellitus, cardiovascular, cancer, significant hepatic and renal impairment, neuro-logic and psychiatric disorder, and immunodeficiency, pregnant or breastfeeding, used drugs including antibiotics, anti-inflammatory, anticoagulants, anticonvulsants, immunosuppressive drugs within 6 months before the study visit, severe alcoholism or drug addict, and previous use of anti-inflammation or smoking cessation products within one month.

Design outcomes

Primary

MeasureTime frame
Oral inflammation 4 weeks oral examination score

Secondary

MeasureTime frame
Gingival index 4 weeks Gingival index score

Countries

Thailand

Contacts

Public ContactKanchana Usuwanthim

Allied Health Sciences, Naresuan University

kanchanau@nu.ac.th0897803878

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026