Clinical trials: Root Canal
Apical Periodontitis
Effect of Coronal Extent of Obturation on Endo-perio Lesions
Increased incidence of apical periodontitis was reported where root filling was found coronal to the marginal bone due to communication between pulp and periodontal space.
- Trial name
- NCT03171376
- Testing
- Root canal treatment and coronal restoration
- Volunteers
- 60 people
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Muscle Strength, Healthy Volunteers
Adductor Canal Block and Effect of 10 Versus 30 ml Ropivacaine on Muscle Strength: a Randomized Study in Healthy Volunteers
To investigate whether reducing the volume (30 versus 10 ml) ropivacaine injected can reduce the number of subjects with impaired muscle strength following adductor canal block.
- Trial name
- NCT01981746
- Testing
- Adductor canal block with ropivacaine 0.1%
- Where
- Denmark
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Post-op Pain
Adductor Canal Nerve Block Following Total Knee Arthroplasty
The purpose of this study is that an adductor canal nerve block (putting numbing medicine near the nerve) has been shown to produce excellent pain relief with less pain medication use after knee replacement surgery.The…
- Trial name
- NCT01939379
- Testing
- Morphine PCA started at the end of surgery, 1 Percocet 1/325mg every 4 hours; may receive a second Percocet if needed., For the 30ml ropivacaine the intervention would be the subject can request extra pain medication which would be Percocet and/or morphine PCA.
- Where
- United States
- Sponsor
- Loma Linda University
Endodontic Disease, Endodontically Treated Teeth
Outcome of Endodontic Treatment and Retreatment With a Bioceramic Sealer
This study is a prospective randomized controlled study of patients who come to the University. The aim is to evaluate the success rate of treatment and retreatment of canals using BioRoot ™ RCS cement compared with AH Plus up to…
- Trial name
- NCT04528979
- Testing
- BioRoot RCS® root canal sealer, AH Plus® root canal sealer
- Where
- Spain
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Juan Gonzalo Olivieri
Postoperative Analgesia
Analgesic Effect of Adductor Canal Block With and Without Dexamethasone for Knee Arthroscopy
The purpose of this study was to evaluate the efficacy of ultra-sound guided adductor canal block with and without dexamethasone when added to bupivacaine on the duration of postoperative analgesia in patients undergoing…
- Trial name
- NCT03239314
- Testing
- Saline Solution, Dexamethasone
- Volunteers
- 60 people
- Sponsor
- Assiut University
Anal Canal Cancer Stage III, Anal Squamous Cell Carcinoma
Chemoradiotherapy Combined With or Without PD-1 Blockade in Anal Canal Squamous Carcinoma Patients
This is a phase III, multi-center, double-blind randomized controlled trial assessing the efficacy and safety of concurrent mitomycin C/5-Fu chemotherapy and long-course IMRT combined with PD-1 antibody Sintilimab for locally…
- Conditions
- Anal Canal Cancer Stage III, Anal Squamous Cell Carcinoma, Anal Canal Cancer, Anal Cancer
- Trial name
- NCT05374252
- Testing
- PD-1 inhibitor, concurrent chemoradiotherapy
- Where
- China
- Volunteers
- 102 people
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Pain
Comparative Evaluation of Post Obturation Pain After Root Canal Treatment Using Tricalcium Silicate vs Resin-Based Sealers
This is a randomized controlled trial comparing the mean and standard deviation of postobturation pain using two different sealers: a tricalcium silicate-based sealer (CeraSeal) and a resin-based sealer (Endoplus) in patients…
- Trial name
- NCT07388368
- Testing
- Tricalcium silicate sealar, Resin based sealer
- Where
- Pakistan
- Volunteers
- 118 people
- Sponsor
- Armed Forces Institute of Dentistry, Pakistan
Dental Pulp Necrosis
Investigation of the Effect of Low Torque and Speed on Post-Operative Pain After Root Canal Treatment
Root canal preparation is one of the most important stages in root canal treatment. Nowadays, the use of Nickel-Titanium(Ni-Ti) rotary instrument systems for root canal expansion is becoming very popular.
- Trial name
- NCT06309095
- Testing
- use of VDW Silver Endodontic motor
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Afyonkarahisar Health Sciences University
Vertigo, Dizziness
The Prevalence of Semicircular Canal Dysfunction Among Rehabilitation Patients
Patients hospitalized at the rehabilitation department at the hospital will fill a questionnaire regarding dizziness and ear diseases, and the Dizziness Handicap Inventory, and then will be examined by an ENT physician, followed…
- Trial name
- NCT04447066
- Testing
- No intervention
- Volunteers
- 100 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Total Knee Arthroplasty, Knee Osteoarthritis
Adductor Canal Block in an Enhanced Recovery Program After Total Knee Arthroplasty
The purpose of this study is to assess the effectivity of adductor canal block performed the day after total knee arthroplasty surgery in reducing pain and improving walking ambulation ability and muscle strength.
- Trial name
- NCT03915522
- Testing
- Single adductor canal block, Simulated adductor canal block
- Where
- Spain
- Volunteers
- 140 people
- Sponsor
- Institut de Recerca Biomèdica de Lleida
Head and Neck Squamous Cell Carcinoma, Squamous Cell Carcinoma of Anal Canal
Study of Safety and Tolerability of BCA101 Monotherapy and in Combination Therapy in Patients With EGFR-driven Advanced Solid Tumors
The investigational drug to be studied in this protocol, BCA101, is a first-in-class compound that targets both EGFR with TGFβ. Based on preclinical data, this bifunctional antibody may exert synergistic activity in patients with…
- Conditions
- Head and Neck Squamous Cell Carcinoma, Squamous Cell Carcinoma of Anal Canal, Colorectal Cancer, Squamous Cell Carcinoma of the Lung
- Trial name
- NCT04429542
- Testing
- BCA101, Pembrolizumab
- Where
- 21 sites in United States, Australia and 1 more
- Volunteers
- 473 people
- Sponsor
- Bicara Therapeutics
Necrotic Pulp
Postoperative Pain Following Treatment of Asymptomatic Necrotic Mandibular Molars in Single Visit Using Wave-one Reciprocating Instruments Versus One-Shape Rotary Instruments
The aim of this study is to evaluate the post treatment pain after instrumentation of root canals with a single file reciprocating (Wave-One Ni Ti file, DENTSPLY Maillefer) or rotary(One Shape, Micro Mega, France) file system in…
- Trial name
- NCT03301259
- Testing
- One-shape rotationary system
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Pulp Necrosis
Pain and Microbial Reduction of Antimicrobial Corticosteroid Mixture Versus Cryotherapy in Necrotic Teeth
The aim of this study is to compare the effect of antimicrobial-corticosteroid mixture and cryotherapy as final root canal irrigating solutions on post-instrumentation pain in single-canal teeth with necrotic pulps.
- Trial name
- MIXCRYO (NCT05739682)
- Testing
- Local anaesthetic injection of 4% articaine with 1:100000 epinephrine, Tooth isolation, Access cavity preparation
- Where
- Egypt
- Volunteers
- 28 people
- Sponsor
- Cairo University
ACL Injury
Continuous Vs Single Shot Block After ACL
The investigators will be randomizing patients to either receive an adductor canal block in the operating room postoperatively as single shot of 20-30cc bupivacaine or to have a catheter inserted into the adductor canal which…
- Trial name
- NCT04101682
- Testing
- Bupivacaine
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Northwell Health
Healthy
Does Perineural Clonidine Prolong Duration of a Nerve Block?
The aim of this trial is to investigate if clonidine prolongs the duration of an adductor canal block. By using healthy volunteers the investigators can perform a bilateral adductor canal block and thereby control for a systemic…
- Trial name
- NCT02444559
- Testing
- Ropivacaine 20ml 5mg/ml+ Clonidine 150ug
- Where
- Denmark
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Zealand University Hospital
HPV-Related Carcinoma, Uterine Cervical Cancer
Dynamic ctDNA Assessment in Cervical and Anal Canal Tumors: Optimizing Follow-up and Clinical Outcomes
After definitive radiotherapy (RT) treatment (with or without chemotherapy), cervical and anal canal neoplasms frequently exhibit disease persistence or recurrence.
- Conditions
- HPV-Related Carcinoma, Uterine Cervical Cancer, Anal Canal Cancer, HPV-Related Anal Squamous Cell Carcinoma
- Trial name
- ANA (NCT06640283)
- Testing
- ctDNA test, Pembrolizumab
- Where
- Brazil
- Volunteers
- 150 people
- Sponsor
- Instituto do Cancer do Estado de São Paulo
Postoperative Pain, Pain, Dental
Influence of Intra Canal Medications on Postoperative Flare-up in Endodontic Re-treatment Cases
Is to evaluate the influence of the calcium hydroxide / chlorhexidine combination and calcium hydroxide alone as an intra-canal medication in postoperative flare-up in two visits endodontic retreatment cases
- Trial name
- NCT03064191
- Testing
- calcium hydroxide chlorhexidine combination, calcium hydroxide intra-canal medicament
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- rayan rabie dahab
Complications; Arthroplasty, Knee Injuries
Ultrasound-guided Adductor Canal Block for Total Knee Replacement
Total knee arthroplasty is associated with intense early postoperative pain. Fast track recovery programs including early therapy protocols and early hospital discharge are being implemented at various hospitals.
- Trial name
- NCT02100579
- Testing
- Bupivacaine, Preservative free normal saline
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Northwestern University
Periapical Diseases, Periapical Periodontitis
Postoperative Pain After Conservative Root Canal Preparation
The goal of this clinical trial is to compare the pain experienced by healthy participants after root canal treatment with small versus large root canal sizes. The main questions it aims to answer are: 1.
- Conditions
- Periapical Diseases, Periapical Periodontitis, Postoperative Pain, Pulp Necroses
- Trial name
- NCT06545773
- Testing
- Root Canal Treatment with ProTaper Next Nickel-Titanium File (PTN), Root Canal Treatment withTruNatomy Nickel-Titanium File (TN)
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Total Knee Arthroplasty
Single Injection Adductor Canal Block vs Catheter for Total Knee Arthroplasty
This study investigates single injection adductor canal block (ACB) with or without intravenous dexamethasone and adductor canal catheter for pain management of total knee arthroplasty.
- Trial name
- NCT02798835
- Testing
- Adductor canal block, Adductor canal block with dexamethasone, Adductor canal catheter
- Volunteers
- 180 people
- Sponsor
- University of British Columbia