Clinical trials: Comparative Study
Dental Implants, Single Tooth Lost
5-year Follow up Study on the Comparative Performance of Two-piece Zirconia and Titanium Implants
A post-market, randomized-controlled, superiority clinical study to compare medium-term performance and safety of the Straumann PURE 2-piece Ceramic Implant with Straumann Bone Level Implant using a fully digital workflow.
- Conditions
- Dental Implants, Single Tooth Lost, Dental Implant Failed
- Trial name
- PostNCT0390817 (NCT05326880)
- Testing
- Ceramic Dental Implant, Titanium Dental Implant
- Where
- 2 sites in Germany, Hong Kong
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Premature Ejaculation, Sexual Dysfunction
Brain Networks Implicated in Lifelong Premature Ejaculation Patients
Using Brain Mapping and Cognitive ERPs, the investigatos have searched for a Brain Networks involved during Inhibitory Control in Lifelong Premature Ejaculation (LPE) participants.
- Trial name
- LPE (NCT04850703)
- Testing
- Transcranial Radom Noise Stimulation, Take Dapoxetine, Compare LPE EEG endophenotype between participants and healthy controls
- Where
- Spain
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Moises Domingo
Drug Resistance
Danish Aspirin Resistance Trial - Pilot Study
Despite treatment with aspirin a large number of patients suffer a myocardial infarction. It has been speculated that these patients might be "resistant" to aspirin, and studies have indicated that this phenomenon is related to a…
- Trial name
- NCT00389129
- Testing
- acetylsalicylic acid
- Where
- Denmark
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Geriatrics, Geriatric Rehabilitation
'Nordic Walking' on Geriatric Individuals
This study aimed to investigate the effects of Nordic Walking training on muscle strength and endurance, balance, fear of falling, aerobic capacity, fatigue, quality of life and activity level in geriatric individuals.
- Trial name
- NCT07158931
- Testing
- nordic walking, General walking
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Istanbul Rumeli University
Knee Osteoarthritis
Comparative Study Between Intra Articular Injection of Hyaluronic Acid (HA) With Platelet Rich Plasma (PRP) Versus Genicular Nerve Thermal Radiation in Management of Pain in Knee Osteoarthritis
Intraarticular injection (IAI) of Platelet rich plasma (PRP) with Hyaluronic acid (HA) Versus Radiofrequency (RF) of genicular nerve for pain reduction of of knee osteoarthritis , Improving daily activity and reduction analgesia…
- Trial name
- NCT04188561
- Testing
- Intra articular injection Group, Radiofrequency Group
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cairo University
Anesthesia, Acute Pain
Comparative Effects of Ciprofol and Propofol on Pain Intensity on the First Day After Surgery: a Retrospective, Propensity Score Matched, Cohort Study
Data intelligence platform was widely used to facilitate the process of clinical research. However, a platform that integrates natural language processing (NLP) and machine learning (ML) algorithms has not been reported in…
- Conditions
- Anesthesia, Acute Pain, Risk Reduction
- Trial name
- NCT06020469
- Where
- China
- Volunteers
- 6,500 people, healthy volunteers welcome
- Sponsor
- Guangdong Second Provincial General Hospital
To Determine Bioequivalence Under Fed Conditions
A Comparative Bioavailability Study of Lisinopril Tablets, 40 mg - Effect of Food Study
The purpose of this study is to compare the bioavailability of Par Lisinopril 40 mg Tablets and IPR Pharmaceuticals, Inc. Zestril (R).
- Trial name
- NCT01380431
- Testing
- Lisinopril
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Par Pharmaceutical, Inc.
Periodontitis, Clindamycin Gel
Comparing Aloe Vera Gel and Clindamycin Gel Added to Scaling and Root Planing for Periodontitis
Periodontitis is an inflammatory disease affecting the tissues that support the teeth. Scaling and root planing is a standard nonsurgical treatment, but additional local treatments may help improve clinical periodontal outcomes…
- Conditions
- Periodontitis, Clindamycin Gel, Aloe Vera Gel, Scaling and Root Planing
- Trial name
- NCT07900802
- Testing
- Scaling and Root Planing
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Suez Canal University
Edentulous Jaw
PEEK Bar Versus Titanium Bar Fabricated by CAD-CAM in Mandibular Hybrid Prostheses: A Comparative Study
CAD/CAM-fabricated PEEK bar exhibited greater dimensional deviation in comparison to its titanium counterpart. Nevertheless, patients with PEEK bars reported higher satisfaction levels and lower marginal bone loss when compared…
- Trial name
- NCT06201169
- Testing
- implant placement
- Where
- 2 sites in Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Amr Azab Abd El-Fattah
Healthy
First-in-human Study to Evaluate Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Various Doses of BCD-121 in Healthy Subjects
This is an open label, phase 1, "3+3", placebo-controlled dose escalating study of tolerability, safety, pharmacokinetics, pharmacodynamics and immunogenicity of a single subcutaneous injection of the novel monoclonal bispecific…
- Trial name
- NCT03103451
- Testing
- BCD-121
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Biocad
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
Bioequivalence
Comparative Bioavailability Study of Lamotrigine ER Tablets USP 50 mg
Objective: To evaluate and compare the bioavailability and therefore to assess the bioequivalence of two different formulations of lamotrigine after a single oral dose administration under fasting conditions.
- Trial name
- NCT05145608
- Testing
- Lamotrigine ER tablet 50mg
- Where
- Canada
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Alembic Pharmaceuticals Ltd.
Spinal Stenosis Lumbar
Effects and Safety of Epidural PDRN vs. Placebo
This is a single-center, randomized, double-blind clinical study to assess the clinical application and outcomes with epidural PDRN versus Normal saline injection in patients with spinal stenosis.
- Trial name
- NCT04401735
- Testing
- Polydeoxyribonucleotides, Normal saline
- Where
- South Korea
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Wrinkle
Study to Evaluate the Performance and Safety of the Medical Device Plenhyage®
The Research Question of the present study is the following: in a population of men and women affected by face wrinkles and skin tones and irregularities (atrophies) of the skin surface in neck, abdomen, thighs and buttocks, will…
- Trial name
- Plenhyage (NCT04650620)
- Testing
- Plenhyage® thin, Plenhyage® medium, Plenhyage® strong
- Where
- Romania
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- I.R.A. Istituto Ricerche Applicate S.p.A.
Pain, Postoperative
Extraction of Distoangular and Vertically Positioned Mandibular 3rd Molars
Mandibular 3rd molars are the most commonly impacted teeth in oral cavity followed by maxillary 3rd molars and maxillary canines respectively.
- Trial name
- NCT05032989
- Testing
- Extraction of mandibular 3rd molar via Cowhorn forcep technique, Extraction of mandibular 3rd molar via conventional technique
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Dow University of Health Sciences
Hepatitis A
Comparative Study in Healthy Adults Aged 18-50 Yrs Administered With Hepatyrix or Havrix+Typherix or Tiphim Vi, to Compare Reactogenicity & Immunogenicity
To evaluate the immunogenicity, reactogenicity and safety of Hepatyrix when compared to the concomitant administration of Typherix and Havrix, and when compared to the administration of monovalent vaccines, Havrix or Typhim Vi.
- Trial name
- NCT00197249
- Testing
- Combined Vi polysaccharide typhoid vaccine and hepatitis A vaccine- Hepatyrix
- Volunteers
- 1,034 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Postoperative Pain
Comparative Study of the Analgesic Effect of Spinal Anesthesia or Infiltration Anesthesia for Hemorrhoidectomy
Background and Objectives: Postoperative analgesia and early recovery are relevant for hospital discharge after hemorrhoidectomy.
- Trial name
- NCT02839538
- Testing
- Local Infiltration, Subarachnoidal block
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
Oral Leukoplakia
Analyzing Handprint Patterns to Predict Oral Cancer Risks: A Comparative Study
Aims: To evaluate the qualitative and quantitative parameters of finger and palmar dermatoglyphic patterns in patients with oral premalignant and malignant lesions OBJECTIVES: 1.
- Trial name
- QQA-FPD-PMML (NCT06256809)
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- King Khalid University
Spinal Stenosis, Lumbar Region With Neurogenic Claudication
Assessing Superion Clinical Endpoints vs. Decompression
PURPOSE: The primary purpose of this study is to demonstrate that the Composite Clinical Success of the study group receiving the Superion® IDS is not inferior to the success rate observed in the study group treated by direct…
- Trial name
- ASCEND (NCT03048955)
- Testing
- Superion® IDS, Direct decompression Surgery
- Where
- 5 sites in United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- VertiFlex, Incorporated
Rheumatoid Arthritis , Fibromyalgia
Association of Pain With Body Image and Psychological Resilience in Rheumatoid Arthritis and Fibromyalgia
This cross-sectional, comparative study will examine the relationship between psychological resilience and body image in patients with rheumatoid arthritis (RA) and fibromyalgia (FM), and compare these findings with healthy…
- Trial name
- NCT07446504
- Where
- Turkey (Türkiye)
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Samsun University
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.