Effects of Lactobacillus reuteri as an adjunct to the treatment of periodontitis in smokers

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2100044638

Enrollment

Unknown

Registered

2021-03-25

Start date

2021-04-01

Completion date

Unknown

Last updated

2021-10-26

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

Conditions

chronic periodontitis

Interventions

experimental group:Taking Lactobacillus reuteri buccal tablets + basic treatment

control group:Basic treatment

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. A minimum of 3 natural teeth in each quadrant,excluding third molars; 2. Signed the informed consent.

Exclusion criteria

Exclusion criteria: 1. A history of systemic diseases; 2. A history of using antibiotics within 6 months; 3. A history of periodontal disease treatment; 4. Women during pregnancy, lactation or taking contraceptives.

Design outcomes

Primary

Measure	Time frame
Bleeding on probing;Periodontal depth;	—

Countries

China

Contacts

Public ContactLuo Lijun

The Affiliated Stomatology Hospital of Tongji University

juneluo@yeah.net+86 13816546973

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026