Clinical trials: Quantification
Periodontitis, Periodontal Health
Detection And Quantification of Eubacterium Saphenum and Porphyromonas Gingivalis In Periodontal Health and Disease
This case-control study will be conducted between January and June 2026 and will include 148 participants aged over 30 years to investigate differences between individuals with periodontitis (n = 111) and those with periodontal…
- Trial name
- A Case-Control (NCT07579338)
- Testing
- Microbiological sampling After recording the clinical periodontal parameters, subgingival biofilm samples were collected. After selecting the sampling site, it was isolated with cotton rolls to keep i
- Where
- Iraq
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- Sarah Al-Rihaymee
Forearm Muscle Strain
Application of Different Techniques of Elastic Bandage
This study will be featured as a randomized controlled. As the dependent variable, was considered isometric grip manual force. As independent variable, the presence or absence of forearm bandage in the fist flexor region of the…
- Trial name
- NCT03103048
- Testing
- Without bandages, With bandage, With tensioned bandage
- Where
- Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Mogi das Cruzes
Healthy Participants
Quantification of Diclofenac 2.32% (Voltaren) in Rinse Water After Different Application Methods
The purpose of this study is to quantify the amount of diclofenac in rinse water after application of the test product (Voltaren® Schmerzgel forte; 2.32 percent [%]) containing 2.32% Diclofenac-N-Ethylethanamin either by hand or…
- Trial name
- NCT06954181
- Testing
- Voltaren® Schmerzgel forte; 2.32% (Test Product)
- Where
- Germany
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- HALEON
Hay Fever
Evaluation of High Speed Laser Doppler Imaging Technology
Skin prick tests (SPT) are commonly used in daily allergological practice to assess skin reactivity to allergens. Multiple factors can contribute to non-optimal results of conventional wheal and flare measurement (CWFM) of SPT…
- Trial name
- HSL-DI (NCT02619331)
- Testing
- Allergy test reading
- Where
- Switzerland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Cancer
Quantification of Abdominal Organ Motion Using MRI
The primary aim of the study is to quantify abdominal motion in order to optimise MR imaging. The study will compare three-motion management strategies a) free-breathing, b) using an abdominal compression belt and c) using…
- Trial name
- QUANTUM (NCT04748094)
- Testing
- Compression belt, Visual Guided Breath-hold
- Where
- United Kingdom
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- The Christie NHS Foundation Trust
Centric Relation Registration
Quantification of the Differences in the Diagnostic Relationships Between Centric Occlusion Versus Maximum Intercuspation in Adult Orthodontic Patients : A Cross-sectional Study
The aim of the study is to quantify the differences in the diagnostic relationships between Centric occlusion versus maximum intercuspation in adult orthodontic patients with Cetric relation recoded using both conventional method…
- Trial name
- NCT06220955
- Testing
- centric relation registration, maximum intercuspation registration
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cairo University
Preeclampsia, Intra-uterine Growth Restriction
Utero-placental Vascularisation in Normal and Preeclamptic and Intra-uterine Growth Restriction Pregnancies
Introduction Preeclampsia (PE) and intra-uterine growth restriction (IUGR) are two major pregnancy complications related to chronic utero-placental hypoperfusion.
- Trial name
- EVUPA (NCT02825277)
- Testing
- Doppler
- Where
- France
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Gingival Recession
Assessment of The Accuracy of Complete Crown 3D Superimposition Technique Relative to The Gold Standard Technique for Digital Quantification of Volumetric Soft Tissue Changes in The Esthetic Zone
The aim of this study is to assess the precision of the complete crown technique employed for the superimposition of 3D models, specifically in the quantitative volumetric evaluation of gingival tissues.
- Trial name
- NCT06457672
- Testing
- Group I, Group II
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- British University In Egypt
Systemic Scleroderma, Diffuse Cutaneous Scleroderma
Diffuse Cutaneous Scleroderma (DSSc) SFDI Study
Scleroderma (SSc) is an autoimmune disease characterized by fibrosis (or collagen deposition) of the skin and internal organs. The extent of skin fibrosis is an important predictor of internal organ complications and increased…
- Trial name
- SFDI (NCT07090226)
- Testing
- Spatial-frequency domain imaging (SFDI)
- Where
- United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Boston University
Bioavailability and AUC
The Objective of This Study Was to Compare and Quantify the Bioavailability of Citrulline Byproducts in Blood Samples and in Urine Samples After a Single Dose of the Assigned Dietary Supplement. The Treatment Arms Containing the Following Molecules: Citrulline HCL and L-Citrulline,
Citrulline dietary supplements are of interest for improving cardiovascular and exercise performance. The health benefits of citrulline are attributable to its ability to increase arginine levels in the body through the…
- Trial name
- NCT06977854
- Testing
- Removal from study. In case of adverse event, subject treated for the AE., removal from study
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Vireo Systems, Inc.
HIV, Immune Cells (Mucosal and Systemic)
Quantification of Immune Cells in Women Using Contraception (CHIC II)
This study is being done to understand if using birth control causes changes in the immune cells within the reproductive tract (including the cervix and the lining of the uterus) of healthy women.
- Conditions
- HIV, Immune Cells (Mucosal and Systemic), Contraception
- Trial name
- CHIC-II (NCT01873170)
- Testing
- levonorgestrel exposure, DMPA exposure, etonogestrel exposure
- Where
- United States
- Volunteers
- 326 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Gait Disorders
Quantifying Gait Disorders With Wearable Sensors
This is a single-centre, cross-sectional observational study with adjunctive procedure for the healthy voluteers at IRCCS Ospedale San Raffaele's Rehabilitation Department.
- Trial name
- NCT07473141
- Testing
- Gait assessment
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Thalassemia Major, Chronic Blood Transfusion Related Iron Overload
MR Imaging of Diffuse Myocardial Fibrosis in Transfusion-Dependent Anemias
Cardiac failure is the major cause of death in patients with thalassemia and chronic blood transfusion-related iron overload. The treatment of thalassemia has been revolutionized over the past decade with the implementation of…
- Trial name
- MAFIO (NCT02090699)
- Where
- Canada
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
Improving the Early Diagnosis of Osteoporosis in Adults and Children Living in the Abay Region of Kazakhstan
Identification and Assessment of Risk Factors for the Development of Osteoporosis in Adults and Children Living in the Abay Region of the Republic of Kazakhstan Using the Method of Dual-energy X-ray Absorptiometry and Clinical and Epidemiological Research
A survey of people to identify risk factors for osteoporosis, which include age, gender, lifestyle, diet, physical activity, the presence or absence of somatic pathology.
- Trial name
- NCT06344598
- Where
- Kazakhstan
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Semey State Medical University
Hypertrophy, Resistance Training
Quantification of Internal Training Load
The aim of this study is to determine whether the distribution of internal load predicts the distribution of muscle hypertrophy among hamstring heads after a 10-week resistance exercise program.
- Conditions
- Hypertrophy, Resistance Training, Muscle
- Trial name
- QUADRATURE (NCT06164249)
- Testing
- strength training
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Université de Nantes
Alzheimer Dementia
Application of Diffusion Tensor Imaging in Alzheimer's Disease :Quantification of White Matter Micro-structural Changes
Diffusion Tensor imaging of white matter degeneration in Alzheimer disease
- Trial name
- NCT03255720
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Assiut University
Myeloma, Monoclonal Gammopathy of Undetermined Significance (MGUS)
The Development and Pilot Testing of a New MR Imaging Protocol to Quantify Myeloma Disease Burden and Bone Loss
In the proposed study, the investigators will aim to develop and pilot a Magnetic Resonance (MR) imaging protocol and assess its ability to achieve the following: quantification of tumour burden and bone loss, detecting…
- Conditions
- Myeloma, Monoclonal Gammopathy of Undetermined Significance (MGUS), Smouldering Myeloma
- Trial name
- LOOMIS (NCT03951220)
- Testing
- Diffusion Weighted Magnetic Resonance Imaging (DWMRI), DXA scan, Bloods and urine
- Where
- United Kingdom
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Oxford University Hospitals NHS Trust
Muscle Tone Abnormalities
Can Myotonometry Quantify Dry Needling Effectiveness on Myofascial Trigger Points?
The main objective of this study is to assess effects of Dry Needling into Myofascial Trigger Point compared Dry Needling into Taut Band point based on the outcomes of myotnometric measurement in healthy subjects.
- Trial name
- NCT02952053
- Testing
- MTrP Group, TB Group
- Where
- Spain
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Castilla-La Mancha
Diabetes Mellitus
The Aim is to Estimate the Total Amount of Insulin-producing Cells in the Pancreas by MRI.
Assess pancreatic beta cell function using MR imaging.
- Trial name
- NCT00280085
- Testing
- MR imaging, Glucose clamp, Arginine
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Pfizer
Quantification of 25-(OH)D in Physiological Condition
Comparison of Maglumi X3 SNIBE With Other Analytical Methods in Laboratory Medicine for 25-(OH)D Quantification
The aim of this study is to assess the agreement among the results obtained using the Maglumi X3 SNIBE method and other analytical methods for the measurement of 25-(OH) vitamin D.
- Trial name
- NCT07337499
- Testing
- blood sampling
- Where
- Italy
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio