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Canine retraction rate using Micro Osteoperforation

Evaluation of canine retraction rate in adult orthodontic patients using miniscrew-facilitated micro osteoperforation: a split-mouth randomized clinical study

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
PACTR
Registry ID
PACTR202201662414178
Enrollment
60
Registered
2022-01-24
Start date
2020-06-01
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

Oral Health

Interventions

Microosteoperforation with NiTi closed coil springs
Microosteoperforation with NiTi closed coiled spring
NiTi Closed coil spring

Sponsors

Ojebor Hillary Smith
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients aged 18years and above who were undergoing fixed orthodontic treatment at the University of Benin Teaching Hospital Benin City, Edo State 2. Patients who underwent bilateral extraction of the first premolars in either one or both arches. 3. Patients who had not previously undergone fixed orthodontic treatment 4. Patients with no systemic disease 5. Patients with no known bone pathology 6. Patients with no active periodontal disease 7. Patients who do not use tobacco

Exclusion criteria

Exclusion criteria: 1. patients who had history of prolong use of antibiotics, anti-inflammatory drugs, systemic corticosteroids, and calcium channel blocker 2. Patients who had poor oral hygiene even after motivation to maintain a good oral hygiene. 3. Patients who had evidence of significant bone loss around the canines radiographically 4. Patients who had positive history of past and or present periodontal disease, 5. Patients who had transalveolar extraction of their first premolars were excluded from the study 6. Patients who had evidence of active dental caries

Design outcomes

Primary

MeasureTime frame
Canine retraction rate

Secondary

MeasureTime frame
Pain following Microosteoperforation

Countries

Nigeria

Contacts

Public ContactHillary Ojebor

Senior Registrar

ojhillsmithn@yahoo.com+2348060352699

Outcome results

None listed

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