Probiotic Vs Zinc Chlorhexidine Zn/CHX Mouthwashes in Control Halitosis and Plaque in Fixed Orthodontic Patients

Recruiting now · Not applicable

Conditions studied: Halitoses

In brief

This study aims to determine the effect of probiotics and Zn/CHx mouthwashes on plaque accumulation and halitosis in fixed orthodontic patients.

Key facts

Study ID

NCT07693972

Run by

Sara M Almshhadany

People needed

60

Starts

2025-12-31

Expected to finish

2026-09-30

Last updated by the study team

2026-07-09

Who can join

Age: 18 and older, up to 30. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• good medical health
• no systematic disease
• non consuming drugs known to influence salivary flow, halitosis, or oral microbiota

You may not qualify if…

• alcohol drinking
• smokers, pregnant and lactating womens
• allergy or intolerance to corticosteroid treatment, antibiotic, antimicrobial mouth rinses, oral spray or tongue scraper, anti-inflammatory drugs or probiotics.

Where it is running

• College of Dentistry — Baghdad, Alkargh, Iraq (enrolling)

Full record on ClinicalTrials.gov

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