Clinical trials: Comparative Study
Alveolar Ridge Augmentation
Vallomix Socket Preservation Study
This research aims to compare the effectiveness of two bone grafting materials on preserving jawbone integrity after tooth extraction.
- Trial name
- NCT06472453
- Testing
- Allograft/Xenograft, Allograft
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Healthy
Bioequivalence Study of Amoxicillin 400 mg/Clavulanic Acid 57 mg Chewable Tablets Under Fasting Conditions
The objective of this study was to compare the single-dose relative bioavailability of Ranbaxy and GlaxoSmithKline (Augmentin®) 400 mg amoxicillin (as the trihydrate) and 57 mg clavulnic acid (as the potassium salt) chewable…
- Trial name
- NCT00778661
- Testing
- amoxicillin 400mg + clovalunic acid 57.5mg tablets
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ranbaxy Laboratories Limited
Remimazolam, Dexmedetomidine
Application of Remimazolam, Dexmedetomidine, and Esketamine in Pediatric Preoperative Sedation
By comparing the application effects of three drugs in pediatric preoperative sedation, this study explores the optimal medication regimen, aiming to provide safer, more effective, and more personalized medication options for…
- Conditions
- Remimazolam, Dexmedetomidine, Esketamine
- Trial name
- NCT07050212
- Testing
- remimazolam group, dexmedetomidine group, esketamine group
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Maternal and Child Health Hospital of Hubei Province
Healthy
Comparative Bioavailability Study Between Etoricoxib / Betamethasone Administered Individually or in Combination
This study seeks to evaluate the comparative bioavailability of etoricoxib/betamethasone tablets 90 mg/0.25 mg test drug, administered in fixed combination vs.
- Trial name
- NCT07454369
- Testing
- A1: Etoricoxib / Betamethasone in fixed dose combination tablet. (Laboratorios Silanes S.A. de C.V.), A2: Etoricoxib (Arcoxia®, Laboratorios Schering-Plough, S.A. de C.V.), A3: Betamethasone (Celestone® Pediatric, Laboratorios Schering-Plough, S.A. de C.V.)
- Where
- Mexico
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Laboratorios Silanes S.A. de C.V.
Tooth Decay
In Vivo Comparative Study of Two Different Rubber Dam System in Dental Practices
Isolation is essential for the successful placement of esthetic restoration to avoid any contamination of cavity with saliva ,secreation,and blood dental .
- Trial name
- NCT05554757
- Testing
- conventional rubber dam system, OPTRADAM
- Where
- Pakistan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Pakistan Institute of Medical Sciences
Renal Stones
Management of Lower Pole Renal Hard Stones ≤2 cm
The study has been conducted in Urology department at Kafrelsheikh University Hospital between March 2022 to March 2023. informed consent was taken from eligible patients and were randomized into three groups, Group A :Flexible…
- Trial name
- NCT06120257
- Testing
- lithotripsy using Flexible ureteroscope, extracorporeal shock wave lithotripsy (ESWL), holmium laser lithotripsy using Karl® Storz MIP set
- Where
- Egypt
- Volunteers
- 414 people, healthy volunteers welcome
- Sponsor
- Elsayed Abdelhalim Elsayed
Early Gastric Cancer, Gastric Adenoma
Magnifying Endoscopy With Narrow Band Imaging Versus Endoscopic Ultrasonography for Prediction of Tumor Invasion Depth in Early Gastric Cancer: A Prospective Comparative Study
The treatment of early gastric cancer can be divided into endoscopic resection and surgery, and the precise staging of early gastric cancer is very important to prevent unnecessary surgery or additional surgery after the…
- Conditions
- Early Gastric Cancer, Gastric Adenoma, Gastric Dysplasia
- Trial name
- NCT03546257
- Testing
- magnifying endoscopy with narrow band imaging (ME-NBI)
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Depression
To Demonstrate the Relative Bioavailability of Geneva and Dista (Prozac) 20 mg Fluoxetine Hydrochloride Capsules (Pulvules) In Healthy Adult Males Under Fasting Conditions
To demonstrate the relative bioavailability of Geneva and Dista (Prozac) 20 mg Fluoxetine Hydrochloride capsules (Pulvules) in healthy adult males under fasting conditions.
- Trial name
- NCT00913718
- Testing
- Fluoxetine Hydrochloride 20 mg Capsules (Geneva Pharmaceutical, Inc.), Prozac Fluoxetine Hydrochloride 20 mg Capsules (Dista)
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Sandoz
Atrial Fibrillation, Atrial Flutter
A Comparative Study Evaluating the Vein of MArshall Ethanol Infusion Ablation Using an Over-the-wire (OTW) Balloon Versus a microcatHeter in Patients With Atrial Fibrillation
The goal of this study is to compare OTW balloon with microcatheter in the Marshall vein alcohol ablation study. The main questions it aims to answer are: • Is there a difference in the effectiveness and safety of OTW balloon and…
- Trial name
- NCT06460831
- Testing
- Microcatheter, OTW
- Where
- 5 sites in China
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Shanghai Chest Hospital
Socket Preservation
Tooth Graft of Two Different Particle Sizes in Extraction Sockets
The primary objective of the present study is to clinically and radiographically evaluate the efficacy of autogenous tooth graft obtained from bone mill and dental grinder to preserve alveolar ridge dimensions in extraction…
- Trial name
- NCT04377178
- Testing
- Dentin grinder, Bone mill
- Where
- 2 sites in India
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- SVS Institute of Dental Sciences
Diphtheria, Tetanus
Phase IV Interchangeability Study of a Liquid Pentavalent Combination Vaccine
The objective of this study is to compare the Safety and Immunogenicity of a mixed sequence of 2 different pentavalent vaccines (Diphtheria-Tetanus- Pertussis, Hepatitis B and Hib combination Vaccines) with single sequence of…
- Conditions
- Diphtheria, Tetanus, Pertussis, Hepatitis B
- Trial name
- NCT00674908
- Testing
- Shan 5, Easy Five
- Where
- 3 sites in India
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Shantha Biotechnics Limited
IVF
Comparative Study Between Fresh and Frozen Embryo Transfer in PCOS Patients Undergoing IVF Treatment
The objective of our study is to compare in vitro fertilization (IVF) outcomes between fresh embryo transfer (ET) and frozen-thawed ET in women with polycystic ovary syndrome (PCOS).
- Trial name
- NCT05167838
- Testing
- fresh embryo transfer, Frozen embryo transfer
- Where
- Egypt
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries in Children
A Comparative Clinical and Radiographic Study Of Collagen Based Pulpotomy in Cariously Exposed Vital Primary Molars
To assess post operative pain and survival rate after collagen based pulpotomy versus MTA pulpotomy in children with vital primary molars.
- Trial name
- NCT05829304
- Testing
- MTA based pulpotomy, Collagen based pulpotomy
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- sherouk atef elsayed
Healthy Adults
Bioavailability of Four Mitopure Formulations
This study's design as an open-label, single-period, single-dose, randomized trial that aligns with the objective of characterizing the concentration-time profiles of four Urolithin A (Mitopure) formulations in a controlled…
- Trial name
- NCT07231848
- Testing
- Mitopure (Urolithin A)
- Where
- India
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Amazentis SA
Cardiovasculars Risk Factors, Heart Failure
Adapted Physical Activity and Prevention of Cardiovascular Risk in Elderly People Living With HIV:Comparative Study
A quasi-experimental and comparative study will be conducted in two different geographical areas (Europe-France and Africa-Cameroon) on a period of 18 months.
- Trial name
- NCT05201417
- Testing
- adapted physical activity
- Where
- 3 sites in Cameroon, France
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Support and Education Technic Centre
Hypertension
Comparative Bioavailability Study of Eplerenone 50 mg Tablets Under Fed Conditions
The purpose of this study is to demonstrate the relative bioequivalence of Eplerenone 50 mg Tablets Under Fed Conditions.
- Trial name
- NCT00865618
- Testing
- Eplerenone 50 mg Tablets Sandoz Inc., USA, Inspra 50 mg Tablets GD Searle LLC, USA
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Sandoz
Myelofibrosis
Comparative Study on Pharmacokinetics of Two Formulations of Jaktinib in Healthy Adults Under Fasting Conditions
To evaluate the pharmacokinetic Characteristics of two formulations of Jaktinib Hydrochloride Tablets in Healthy Adult Volunteers
- Trial name
- NCT06132243
- Testing
- Jaktinib Hydrochloride Tablets
- Where
- China
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Suzhou Zelgen Biopharmaceuticals Co.,Ltd
Ventral Hernia
Repair of Large Incisional Hernias - To Drain or Not to Drain Randomised Clinical Trial
The aim of this study was to perform a randomised clinical trial comparing the use of closed-suction tubular drains and progressive tension sutures in individuals with large incisional hernias subjected to onlay mesh repair to…
- Trial name
- NCT02163460
- Testing
- Drain, Progressive Tension Sutures
- Where
- Brazil
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Universidade Estadual do Oeste do Paraná
HPV, HPV - Anogenital Human Papilloma Virus Infection
Comparative Self-collection for Cervical Cancer Screening Pivotal Study
To evaluate whether individuals drawn from the intended use population can successfully interpret and follow the IFU for the Mia by XytoTest self-collection device and perform a vaginal sample collection yielding sufficient…
- Trial name
- MIA-COMP (NCT07758140)
- Testing
- Mia by XytoTest, Rovers Cervex-Brush
- Where
- 11 sites in United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Mel Mont Medical
Dentinal Loss
Guided Endodontics Compared to Conventional Endodontic Treatment in Calcified Lower Incisors
The dental pulp is a vital tissue that can be prone to physiological or pathological changes. Denticles, pulp stones, or other calcifications are frequently observed within "healthy" pulps.
- Trial name
- NCT06484218
- Testing
- conventional endodontic treatment, Guided endodontic treatment
- Where
- Lebanon
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
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