Improving healing and quality of life in patients with combined endodontic and periodontal lesions

"Role of Guided Tissue Regeneration on Healing Outcome & Quality of Life in Combined Endo Perio Lesions With Communication: A Randomized Controlled Trial"

Not applicable Interventional Postgraduate Institute of Dental Sciences Rohtak · NCT06643663

This study is testing a new dental treatment that combines two techniques to see if it helps patients with specific gum and tooth issues heal better and feel happier after surgery.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment30 (estimated)
Ages16 Years and up
SexAll
SponsorPostgraduate Institute of Dental Sciences Rohtak Academic / other
Locations1 site (Haryāna)
Trial IDNCT06643663 on ClinicalTrials.gov

What this trial studies

This study investigates the effectiveness of combining PRF-Medium plug and ACM membrane in treating apico-marginal defects with interproximal involvement compared to conventional endodontic surgery techniques. It aims to assess healing outcomes using 2D periapical radiographs and 3D CBCT imaging, as well as evaluate the quality of life of patients post-surgery. The study includes patients aged 16 and above with specific dental conditions and excludes those with certain complications. The goal is to determine if the new approach leads to better recovery and improved patient satisfaction.

Who should consider this trial

Good fit: Ideal candidates are patients aged 16 and older with non-vital teeth and chronic apical periodontitis involving apico-marginal defects.

Not a fit: Patients with vertical root fractures, root perforations, or those classified as ASA-3 or ASA-4 will not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could significantly enhance healing outcomes and quality of life for patients with complex dental issues.

How similar studies have performed: Previous studies have shown promising results with guided tissue regeneration techniques, but this specific combination of PRF-Medium and ACM membrane is novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Patients of age 16yrs and above.
2. Patients with apico-marginal defects and deep pocket upto apex of tooth.
3. Failed primary root canal treatment.
4. Presence of interproximal bone loss.
5. Negative response to vitality test.
6. ASA-1 or ASA- 2 according to the classification of the American Society of Anesthesiologists)

Exclusion criteria:

1. Presence of vertical root fracture
2. Presence of root perforations
3. ASA-3 or ASA-4 according to the classification of the American Society of Anesthesiologists)
4. Presence of root resorption
5. Combined endodontic-periodontic lesions.
6. Pregnancy

Where this trial is running

Haryāna

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Periapical DiseasesEndodontic DiseaseGuided tissue regenerationhealingendo-perio lesionsendodontic surgery
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.