Clinical trials: Chronic Apical Periodontitis
Necrotic Pulp
Healing Potentiality Of Blood Clot S-PRF and A-PRF in the Treatment Of Necrotic Mature Single-Rooted Teeth With Chronic Peri-Apical Periodontitis
Earlier, it was believed that successful regeneration cannot be achieved once tooth has become infected. However, recent studies suggest that regenerative endodontics may in fact be possible in teeth with pulpal necrosis and…
- Trial name
- NCT04606719
- Testing
- Advanced Platelet Rich fibrin
- Where
- Egypt
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Cairo University
Periapical Periodontitis
The Importance of Prostaglandin and Nitric Oxide Synthesis in Apical Periodontitis
A total of 185 subjects were divided into three categories: AP group (n=85), CP group (n=50) and healthy control group (n=50). The AP group was divided into 3 subgroups according to abscess scoring (AS-PAI) based on the…
- Trial name
- NCT06023901
- Testing
- Apical periodontitis
- Where
- Turkey (Türkiye)
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Oxidative Stress, Chronic Apical Periodontitis
Effect of Different Root Canal Sealers on Oxidative Stress Markers
The goal of this clinical trial is to primary purpose investigate and compare oxidative stress markers in patients with chronic apical periodontitis treated with different root canal paste in a single session.
- Trial name
- NCT07059481
- Testing
- Root Canal Treatment and Sample Collection, PAI Score Comparasion
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- bengi gülgü
Apical Periodontitis, Healhty
Inflammation-Related Endothelial Barrier Dysfunction in Patients With Apical Periodontitis
Inflammation is a common factor in chronic periodontitis and systemic diseases. However, to date, there is no scientific evidence supporting a causal effect of inflammation caused by apical periodontitis on endothelial barrier…
- Trial name
- NCT07292363
- Testing
- Apical lesions cure
- Where
- 2 sites in Italy
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Turin, Italy
Apical Periodontitis, Insulin Resistance
Serum Pro-Diabetes Inflammation Biomarkers in Patients With Apical Periodontitis.
Inflammation is a common factor of chronic periodontitis and diabetes. However, to date, there is no scientific evidence supporting a causal effect of the inflammation created by apical periodontitis on the onset of insulin…
- Conditions
- Apical Periodontitis, Insulin Resistance, PreDiabetes, Diabetes; Stable
- Trial name
- NCT04824209
- Where
- 2 sites in Italy
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Turin, Italy
Chronic Apical Periodontitis, Necrosis of Pulp
Using Platelet-rich Fibrin in Regenerative Endodontic Treatment in Mature Permanent Teeth
This study aims to evaluate the antibacterial effects of injectable platelet-rich fibrin (i-PRF) in vitro, and to assess the clinical and radiographic outcomes of using advanced platelet-rich fibrin (A-PRF+) and i-PRF in…
- Conditions
- Chronic Apical Periodontitis, Necrosis of Pulp, Acute Apical Periodontitis of Pulpal Origin, Periapical Abscess
- Trial name
- NCT07192289
- Testing
- Using advanced platelet-rich fibrin (A-PRF+) or injectable platelet-rich fibrin (i-PRF) in regenerative endodontic treatment in mature permanent teeth.
- Where
- Vietnam
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- University of Medicine and Pharmacy at Ho Chi Minh City
Chronic Apical Periodontitis
Effect of Different Chelation Protocols on the Healing of Periapical Lesions in Teeth With Chronic Apical Periodontitis
The aim of this study is to evaluate the effects of different irrigation protocols using ethylenediaminetetraacetic acid (EDTA) and etidronic acid (HEBP) on periapical lesion healing and postoperative pain in single-rooted…
- Trial name
- NCT07353008
- Testing
- Final irrigation with 2.5% NaOCl and 17% EDTA, Final irrigation with 2.5% NaOCl and 9% HEBP, Irrigation with 2.5% NaOCl-9% HEBP during both preparation and final irrigation
- Where
- Turkey (Türkiye)
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Mustafa Kemal University
Root Canal Treatment, Intracanal Medicament
The Success of Root Canal Treatments Performed Using Two Different Intracanal Medicaments
Previously untreated, asymptomatic, single-rooted maxillary anterior teeth with periapical lesions <5 mm, no fractures, resorption, calcification, or recent antibiotic use will performed two-visit root canal treatment.
- Conditions
- Root Canal Treatment, Intracanal Medicament, Post Operative Pain, Apical Periodontitis
- Trial name
- NCT07210177
- Testing
- Bio-C Temp Intracanal Medication, Metapaste Intracanal Medication
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ege University
Pulp Necroses, Apical Periodontitis
Transplantation of Allogeneic MSC in Patients With Pulp Necrosis and Chronic Apical Periodontitis
The purpose of the study is to evaluate the effect of Mesenchymal Stromal Cell (MSC) implantation on pulp and periapical regeneration of immature teeth with pulp necrosis and chronic apical periodontitis.
- Trial name
- MSC (NCT04545307)
- Testing
- Allogenic transplant of BM-MSC in a root canal from patients with immature apexes and pulpar necrosis and apical periodontitis
- Where
- Venezuela
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Universidad Central de Venezuela
Periapical Periodontitis
Effect of Injectable Platelet Rich Fibrin Augmented With Vitamin C Compared to Injectable Platelet Rich Fibrin Alone on Healing of Necrotic Mature Single Rooted Teeth With Chronic Peri-apical Periodontitis Following Regenerative Endodontics (A Randomized Controlled Trial)
The purpose of the study is to investigate the effect of injectable platelet rich fibrin augmented with Vitamin C (ascorbic acid) in healing of chronic peri-apical lesion, by assessing it radiographically 2dimensionally and 3…
- Trial name
- NCT05585359
- Testing
- injectable platelet rich fibrin augmented with Vitamin C
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cairo University
Chronic Apical Periodontitis
Effect of Cyperus Articulatus on Bacterial Reduction and Postoperative Pain
Successful endodontic treatment depends on effective elimination of microorganisms from the infected root canal system and prevention of reinfection.
- Trial name
- NCT07892690
- Testing
- Cyperus articulatus
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Minia University
Dental Pulp Necrosis, Periapical Periodontitis
Measurement of Bite Force in Humans
This protocol is for a clinical trial to evaluate the reliability of the bite fork as a diagnostic instrument in subjects with pulpal necrosis and apical periodontitis.
- Trial name
- NCT00223327
- Where
- United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Postoperative Pain
Pain After PRP Revascularization and Endodontic Treatment of Non-vital Mandibular Molars With Apical Periodontitis
randomized clinical trial which Evaluate thr Post-operative Pain Following Platelet Rich Plasma (PRP) Revascularization versus Conventional Endodontic Treatment of Non-vital Mature Mandibular Molars with Chronic Peri-apical…
- Trial name
- NCT03350841
- Testing
- Platelet rich plasma PRP, root canal treatment
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Cairo University
Necrotic Pulp, Chronic Apical Periodontitis
Mechanical Vs Chemomechanical Method For Calcium Hydroxide Removal
Type of study: Randomised Clinical trial To compare the effectiveness of Mechanical and Chemomechanical methods in the removal of Water-based Calcium hydroxide medicament from endodontic system.
- Trial name
- NCT05744661
- Testing
- Mechanical Method, Chemomechanical Method
- Where
- Pakistan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Pakistan Institute of Medical Sciences
Dental Implant Failure Nos, Periapical Granuloma
Periapical Lesions and Immediate Implants
The aim of this case-control study is to evaluate the success and survival rates of dental implants immediately placed into extraction sites in the presence of periapical pathology.
- Conditions
- Dental Implant Failure Nos, Periapical Granuloma, Osseointegration Failure of Dental Implant
- Trial name
- NCT06521203
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Post-operative Pain, Retreatment
Evaluation of Postoperative Pain After Single Visit Retreatment of Symptomatic and Asymptomatic Teeth
Introduction: The aim of this study comparing the post operative pain after the retreatment of asymptomatic and symptomatic teeth that during single visit treatment with rotary and reciprocal nickel titanium files.
- Conditions
- Post-operative Pain, Retreatment, Symptomatic Periapical Periodontitis, Endodontic Disease
- Trial name
- Endodontics (NCT06357481)
- Testing
- Endodontic Retreatment
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Chronic Apical Periodontitis of Pulpal Origin
Longitudinal Endodontic Study of Apical Preparation Size
This protocol is for a clinical trial evaluating the clinical success of root canal therapy performed on teeth with chronic apical periodontitis of pulpal origin with either large or small apical root canal preparation techniques.
- Trial name
- NCT00223379
- Testing
- Endodontic procedure with varied apical preparation size
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Chronic Apical Periodontitis
A Cone Beam Computed Tomographic Evaluation of Healing of Apicomarginal Defects Using Autologous Platelet Aggregates
This study will evaluate the effect of PRF (platelet rich fibrin) on the healing of apicomarginal defects. Healing of the defects will be assessed 2 dimensionaly by periapical radiograph and 3 dimensionaly using CBCT.
- Trial name
- NCT04389346
- Testing
- Periapical surgery using autologous platelet aggregate, Periapical surgery without autologous platelet aggregate
- Where
- India
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Periapical Periodontitis
Adrenomedullin Upregulation in Apical Periodontitis
The aim of the present study was to investigate the relationship between Apical periodontitis (AP) severity and inflammatory markers (IL-12, TNF-alpha), and Mid-Regional Pro Adrenomedullin (MR-proADM) in patients with AP.
- Trial name
- NCT05297747
- Testing
- Apical periodontitis, Chronic periodontitis
- Where
- Turkey (Türkiye)
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Chronic Kidney Diseases, Periapical Lesions
Association of Apical Periodontitis With Chronic Kidney Disease
This investigation is aimed to assess the prevalence and severity of apical periodontitis (AP) in different stages of CKD patients and its impact on the systemic (nutritional and inflammatory) markers was compared to healthy…
- Trial name
- NCT05818657
- Testing
- levels of CKD markers, Oral health status, apical periodontitis, systemic inflammatory marker, Oral health status, apical periodontitis
- Where
- India
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak