Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2026-03-26 @ 3:20 PM
Ignite Modification Date:
2026-03-26 @ 3:20 PM
NCT ID:
NCT07345520
Eligibility Criteria:
Inclusion criteria were as follows:
1. ≥2 mm buccal recessions affecting ≥2 adjacent maxillary teeth;
2. systemically and periodontally healthy;
3. non-smokers;
4. Miller Class I-II (no interproximal attachment or CEJ loss);
5. probing depth (PD) \<3 mm;
6. GT ≥1 mm;
7. KGW ≥2 mm;
8. identifiable CEJ;
9. full-mouth plaque index (PI) \<20%(O'Leary et al., 1972) and gingival index (GI) score of 0(Löe, 1967) and
10. vital teeth to be treated.
Exclusion criteria included:
1. smokers;
2. caries/restorations/abrasions in the treated area, furcation involvement;
3. contraindications to surgery;
4. pregnancy or lactation;
5. medications compromising healing;
6. surgery in the same region within 2 years;
7. bleeding disorders;
8. requirement for antibiotic prophylaxis; and
9. collagen allergy.
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT07345520
Study Brief:
Protocol Section:
NCT07345520