Effect of oral hygiene education based on halitosis education on oral hygiene

Comparative assessment of effect of traditional oral hygiene and halitosis-base education on oral hygiene indices in Yazd freshman high school students

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT2012122611888N1

Enrollment

195

Registered

2013-08-04

Start date

2013-04-04

Completion date

Unknown

Last updated

2018-02-22

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

Conditions

halitosis. International Statistical Classification of Diseases and Related Health Problems 10th Revision

Interventions

Intervention 1: Intervention group: To one group be given oral hygiene education and training about halitosis at a meeting. Intervention 2: Intervention group:To one group be given oral hygiene educat

Prevention

Intervention group: To one group be given oral hygiene education and training about halitosis at a meeting.

Intervention group:To one group be given oral hygiene education and training about caries and gingival disease at a meeting.

control group:To one group be given oral hygiene education at a meeting.

Eligibility

Sex/Gender

All

Age

15 Years to 16 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: freshman student Exclusion criteria: known Respiratory diseases; gastrointestinal; renal; hepatic ; acute dental caries

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Halitosis. Timepoint: befor intervension and 2 weeks and 2 months after intervension. Method of measurement: smelling.;Modified gingival index. Timepoint: befor intervension and 2 weeks and 2 months after intervension. Method of measurement: modified gingival index by lobebe R.R method.;Plaque index. Timepoint: befor intervension and 2 weeks and 2 months after intervension. Method of measurement: by loe H, silness method.;Self assesment of halitosis. Timepoint: befor intervension and 2 weeks and 2 months after intervension. Method of measurement: one's speach.	—

Measure

Time frame

Halitosis. Timepoint: befor intervension and 2 weeks and 2 months after intervension. Method of measurement: smelling.;Modified gingival index. Timepoint: befor intervension and 2 weeks and 2 months after intervension. Method of measurement: modified gingival index by lobebe R.R method.;Plaque index. Timepoint: befor intervension and 2 weeks and 2 months after intervension. Method of measurement: by loe H, silness method.;Self assesment of halitosis. Timepoint: befor intervension and 2 weeks and 2 months after intervension. Method of measurement: one's speach.

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Countries

Iran (Islamic Republic of)

Contacts

Public ContactMotahare Amiri

Dental Faculty

motahare_amiri@yahoo.com+98 35 1625 5881

Outcome results

None listed

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