Clinical trials: Resection
Dental Caries
Caries Removal in Primary Teeth Using Er:YAG Laser
Objective: To assess and compare the 2940 nm erbium:yttrium-aluminum-garnet (Er:YAG) laser versus a conventional rotary treatment during cavity preparation in children with regard to anxiety level, pain perception, restoration…
- Trial name
- NCT05913258
- Testing
- Er:YAG laser system (Doctor smile, Pluser, Italy), Master Torque high/low-speed air rotor handpiece (KaVo Dental, Charlotte, North Carolina, USA)
- Where
- Saudi Arabia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
Lactation
Influence of the Brownie Breast Shield on the Dynamics of Milk Removal
The purpose of this study is to investigate the efficacy of breast drainage of the healthy breast with the new Medela pump set breast shield (Brownie).
- Trial name
- BDM (NCT03091985)
- Testing
- PersonalFit - Breast shield, Brownie - Breast shield
- Where
- Switzerland
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Medela AG
Arthroscopic Shoulder Surgery, Intra-articular Debridement
Intra-Operative Corticosteroid Injection During Arthroscopic Shoulder Surgery
The purpose of this study is to assess the efficacy of intra-operative subacromial corticosteroid injections in patients undergoing arthroscopic shoulder surgery on quality of life scores and activity level when compared to a…
- Conditions
- Arthroscopic Shoulder Surgery, Intra-articular Debridement, Subacromial Decompression, Acromioplasty
- Trial name
- NCT02867904
- Testing
- Methylprednisolone (40 mg depomedrol, 1ml, injection), Marcaine (4ml 0.5%, injection)
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Peter Chang
Rectal Cancer, Gut Microbiomes
Autologous Probiotics in Patients With Defunctioning Ileostomy Following LAR for Rectal Cancer
Rectal cancer patients who received low anterior resection combined with ileostomy may effectively reduce the probability of anastomotic leakage after surgery.
- Conditions
- Rectal Cancer, Gut Microbiomes, Autologous Probiotic Transplantation, Defunctioning Ileostomy
- Trial name
- NCT07366047
- Testing
- Autologous Probiotics
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Peking University Cancer Hospital & Institute
Replacement of Supralaryngeal Airway
Evaluation of Supralaryngeal Airway Removal During Initial Resuscitation of the Trauma Patient
In the trauma setting, if a patient has arrived in the trauma bay with an ETC/King LT-D in place, it has traditionally been immediately exchanged out for an ETT upon arrival.
- Trial name
- NCT00585598
- Testing
- replacing supralaryngeal airway with ET tube
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Dental Plaque Induced Gingivitis, Dental Plaque
A Comparative Study of Electric Toothbrushes for the Efficacy Plaque Removal and the Effect on Plaque Accumulation and Gingivitis.
It is well accepted that the greatest contributor to the health of the periodontium and dentition is regular and thorough dental plaque removal, typically by means of adequate toothbrushing.
- Trial name
- NCT03416985
- Testing
- Oral B Healthy Clean Manual Toothbrush, BURST Sonic Oral Care, Philipps Sonicare DiamondClean 300 Series
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Anxiety and Fear, Tooth Disease
Virtual Reality Used During Tooth Extraction and Extirpation Treatment
This study carriy out to evaluate the effect of virtual reality glasses used during tooth extraction and extirpation treatment under local anesthesia on anxiety and fear in children aged 7-10 years.
- Trial name
- NCT06315816
- Testing
- virtual reality glasses used during tooth extraction and extirpation treatment
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Murat Bektaş
Lumbar Spinal Stenosis, Lumbar Disc Herniation
Clinical Effect of Preventive Use of Tylenol on Fever After Removal of Drainage Tube in Lumbar Fusion Surgery
This study evaluates the influence of Non-steroidal Anti-inflammatory Drugs on preventing fever after the removal of drainage tube in the patients who suffered lumbar fusion surgery, if the outcome turn out positive, the…
- Conditions
- Lumbar Spinal Stenosis, Lumbar Disc Herniation, Lumbar Radiculopathy
- Trial name
- NCT04042948
- Testing
- Tylenol
- Where
- China
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Anesthesia, Local
Bupivacaine Supplementation For Postoperative Pain Control In Surgical Removal Of Mandibular Third Molars
Control of postoperative pain is a foremost goal in achieving a satisfactory postoperative recovery. Surgical removal of lower third molars is accompanied by postoperative pain that is at its peak in the first 12 hours.
- Trial name
- NCT02353676
- Testing
- Bupivacaine, SALINE
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cosmozone Dental Clinic
Periodontal Diseases, Furcation Defects
Vital Root Amputation in Molars With Advanced Periodontal Furcation Involvement: a Preliminary Study
The goal of this clinical trial is to test in 10 patients with advanced furcation involvement on molars. The main question[s] it aims to answer are: Is it possible to carry out root resection without endodontic treatment on…
- Trial name
- NCT05721313
- Testing
- root resection
- Where
- Italy
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliera, Universitaria Policlinico Vittorio Emanuele
Caries, Dental
Management of Occlusal Dentinal Caries in Deciduous Molars
This study evaluated and compared the efficacy of no caries removal and sealing with a well-adapted and crimped stainless steel crown verses selective caries removal upto soft dentin and upto firm dentin in healing and/or…
- Trial name
- MOD (NCT03552835)
- Testing
- no caries removal, partial caries removal upto soft dentin, partial caries removal upto firm dentin
- Where
- India
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Sneha D. Suwarnkar
Achrochordon
Using a Novel Skin Tag Removal Device
The aim of this study is to investigate the use of a mechanical device to remove skin tags in adults. The device ("Skin Tag Removal", or STR) utilizes the ligation method by applying a silicone band around the base of a skin tag…
- Trial name
- NCT06463613
- Testing
- STR Skin Tag Removal device with diary and follow-up
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- UK Innovations GP LTD
Pelvic Organ Prolapse, Stress Urinary Incontinence
Lidocaine for Pessary Check Pain Reduction
The primary objective of this study is to estimate the effect of lidocaine jelly on patient pain at the time of office pessary removal.
- Trial name
- NCT05493735
- Testing
- Lidocaine Hcl 2% Jelly
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Acute Pain
A Study of LY3023703 Testing Pain Relief After Wisdom Teeth Removal
The main purpose of this study is to test if a single dose of LY3023703 relieves pain after wisdom teeth removal. The study will last about one week for each participant, not including screening.
- Trial name
- NCT01872910
- Testing
- LY3023703, Celecoxib
- Where
- United States
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Postoperative Pain, Third Molar
Effect of Oral Magnesium on Anesthesia and Postoperative Analgesia After Surgical Removal of the Lower Third Molars.
The operation of the lower third molars is one of the most common oral surgery procedures in the world. The surgery is mostly done in local anesthesia which makes the surgery as pleasant as possible for the patient.
- Conditions
- Postoperative Pain, Third Molar, Postoperative Complications
- Trial name
- NCT03398382
- Testing
- Magnesium tablet group, Magnesium lozenge group
- Where
- 2 sites in Croatia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Daniel Jerković
Benign Polyps of Large Intestine
Resect and Discard Approach to Diminutive Colonic Polyps
Resect and discard (RD) is a new paradigm for management of diminutive colorectal polyps wherein histology is determined by real-time endoscopic imaging; polyps are then resected and discarded rather than sent for…
- Trial name
- RD (NCT01877525)
- Testing
- Colonoscopy
- Where
- United States
- Volunteers
- 618 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Tooth Abrasion
Enamel Abrasion and Stain Removal Efficacy of Two Whitening Toothpastes: An In-vitro and In-vivo Trial
The aim of the study is to clinically evaluate the efficacy of external stain removal of an activated charcoal based tooth paste versus calcium carbonate /perlite tooth paste.
- Trial name
- NCT05650840
- Testing
- Charcoal based whitening toothpaste (signal charcoal white& Detox toothpaste Unilever Mashreq - Egypt, Calcium carbonate /perlite containing whitening toothpaste (signal whitening moonlight toothpaste Unilever Mashreq - Egypt).
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Cairo University
Women With an ENG Contraceptive Implant
Identification and Removal of the Non Palpable Etonogestrel Contraceptive Implant
This study will investigate in-office ultrasound localization vs localization in radiology for identification and removal of non palpable etonogestrel (ENG) contraceptive implants and aims to help establish best practices in this…
- Trial name
- ENG (NCT02986204)
- Testing
- removal of ENG implant, continuation of ING implant
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Gastric Cancer
Study on Laparoscopic D2 Lymphadenectomy Plus Complete Mesogastrium Excision（D2+CME）for Advanced Gastric Cancer
Radical gastrectomy for gastric cancer with D2 lymph node dissection has been widely applied in advanced gastric cancer. However,for most patients,tumor local-regional recurrence has been proven unavoidable.
- Trial name
- NCT01978444
- Testing
- Laparoscopic D2 lymphadenectomy plus CME, Laparoscopic D2 lymphadenectomy
- Where
- China
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- Huazhong University of Science and Technology
Dental Anxiety
A Cross Sectional Study on Dental Anxiety and State Anxiety Related to Removal of Fixed Partial Dentures
This study aims to evaluate the effect of the clinical removal of fixed partial dentures (FPDs) on oral health-related quality of life (OHRQoL) and the anxiety values of individuals and to determine the risk factors of high…
- Trial name
- NCT06385314
- Testing
- Collecting data with oral health related quality of life, dental anxiety and state anxiety
- Where
- Turkey (Türkiye)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Abant Izzet Baysal University