Clinical trials: Length
Apical Periodontitis
Accuracy of ERCLMDs in Teeth With Apical Periodontitis
The aim of this in vivo study is to evaluate the influence of apical periodontitis (AP) on the accuracy of Dentaport ZX, Raypex 5, and i-Root electronic root canal length measurement devices.
- Trial name
- ERCLMDs (NCT01904552)
- Testing
- Electronic Root Canal Length Measurement Device
- Where
- Iran
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Metformin, Prediabetes
Metformin and Molecular Aging in Prediabetes
The incidence and prevalence of type 2 diabetes mellitus (T2DM) are increasing globally. The global prevalence of diabetes has nearly doubled since 1980, rising from 4.7% to 8.5% in the adult population.
- Trial name
- NCT07302932
- Testing
- Metformin treatment, Analyzed by qPCR for T/S ratio.
- Where
- India
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Diabetes Foundation, India
Hypoxic Respiratory Failure
Effect of FAST HUGS WITH ICU Approach on Length of Intensive Care Unit Stay in Patients With Hypoxic Respiratory Failure
This study will investigate the effect of the FAST HUGS WITH ICU approach on the length of stay in the intensive care unit in patients with hypoxic respiratory failure.
- Trial name
- NCT06901050
- Testing
- FAST HUGS WITH ICU approach
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Muş Alparslan University
Malaria,Falciparum
Safety and Immunogenicity of SUM-101 Malaria Vaccine in Children and Infants Living in Burkina Faso
This clinical trial aims to learn about the safety and immunogenicity of the blood-stage malaria vaccine candidate SUM-101 in infants and children, paving the way for its incorporation into a multi-stage malaria vaccine.
- Trial name
- SUM-101 (NCT06618885)
- Testing
- SUM-101
- Where
- Burkina Faso
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- European Vaccine Initiative
Longitudinal Chromatic Aberration, Blue Light Defocus Manipulation
Application and Clinical Evaluation of Longitudinal Chromatic Aberration Technique in Ophthalmology
Our study aims to delve into the effects of shifting the focal point of blue light from video or text displayed on a terminal screen forward on the axial length of the eye, ocular blood flow, visual fatigue, and visual function…
- Trial name
- NCT06449976
- Testing
- blue light defocus and blue light filtering
- Where
- China
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Beijing Tongren Hospital
Zinc Deficiency, Birth Length
Zinc Supplementation During Pregnancy: Analysis of Maternal Serum Zinc, Cord Blood Osteocalcin and Neonatal Birth Length
This experimental study was conducted with pre-test/post-test control groups and double-blind randomization from March to December 2019 at Universitas Sumatera Utara Hospital and others in Medan.
- Trial name
- NCT04559152
- Testing
- Zinc Supplementation Group
- Where
- Indonesia
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Universitas Sumatera Utara
Myopia
A Controlled Evaluation of Optical Defocus Parameters on Transient Changes in Axial Length Using Kubota Glass
This study will assess the optimal performance characteristics of optical defocus on transient changes in axial length with Kubota Glass, using a randomized, double-masked, 5-treatment, 5-period crossover design with…
- Trial name
- NCT07686289
- Testing
- KG1, KG2, KG3
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Kubota Vision Inc.
Acute Coronary Syndrome
Association Between Telomere Length and Risk of Acute Coronary Syndrome
Compelling epidemiological evidence indicates that alterations length of telomere, are associated with the initiation and development of ischemic heart disease.
- Trial name
- NCT02775279
- Where
- China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Air Force Military Medical University, China
Failed Induction of Labor
Modifying Cervical Bishop Scoring System
To have an early more precise way to predict failed induction in patients undergoing elective termination of pregnancy \& those more likely to undergo caesarian section,this will Spare patients with decreased chances of favorable…
- Trial name
- NCT02314260
- Testing
- bishop score calculation, Trans-vaginal ultrasound, Modified bishop score calculation
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Kasr El Aini Hospital
Dental Arch Length Analysis
A Comparison Of Dental Arch Analysis Using 3d Digital Scanning Versus Conventional Methods In Children
A crossover study will be conducted on 20 pediatric patients aged 7-11 years. For each participant, the upper and lower study models will be processed using two methods: the conventional method, which involves alginate…
- Trial name
- Arch analysis (NCT07179146)
- Testing
- Dental arch length anlysis, child satisfaction, Dental arch length anaylsis
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Pharos University in Alexandria
COPD, Smoking
Modulation of Genes Responsible for Cilia Length by Exposure to Cigarette Smoke
Cigarette smoking is the major risk factor for developing chronic obstructive pulmonary disease (COPD). Patients with COPD have difficulty clearing mucus and debris from their airways.
- Trial name
- NCT02168673
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Muscle Tightness
Laser Therapy on Hamstring Muscle Among Young Adults
A total of 154 healthy young individuals will be recruited by purposive sampling method to participate in a randomized, single-blinded, sham-controlled study.
- Trial name
- NCT05077761
- Testing
- Active High-intensity laser therapy
- Where
- India
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Maharishi Markendeswar University (Deemed to be University)
Colonic Polyp
Study of a Screening Blood Test to Determine Patients' Potential Risk of Adenomatous or Advanced Colon Polyps (ACPs)
The aim of this study is to develop a blood test to determine which patients are at risk for pre-cancerous colon polyps (ACPs: Advanced Colon Polyps).
- Trial name
- NCT01062035
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Labor Onset and Length Abnormalities, Pregnancy Related
LaPPS: Labor Podcast for Patient Satisfaction
Patients will be enrolled at 28w0d-36w0d. Randomized to one of two arms: 1. Labor podcasts - Seven labor podcasts that can be downloaded for any podcast app 2. Usual care
- Trial name
- LaPPS (NCT04933708)
- Testing
- Labor Podcast
- Where
- United States
- Volunteers
- 201 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Bishop Score, Primigravida Women
Bishop Score vs. Cervical Length in Labor Induction
The study population consists of term primigravida women undergoing induction of labor at a tertiary care referral center in Assiut, Egypt.
- Conditions
- Bishop Score, Primigravida Women, Cervical Length
- Trial name
- NCT07208552
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Assiut University
Root Canal Treatment
On Previously Root Canal-treated Patients Using an AI Program, Detect the Accuracy of it in the Detection of Root Canal Obturation Quality on CBCT Compared With Conventional PA Radiography, e.g., Voids, Length of Obturation, and Density, and Then do Retreatment if Any Failure is Recorded.
aims to evaluate the accuracy of clinicians (conventional radiograph) compared to cone beam computed tomography (CBCT) and artificial intelligence software's ability to identify the quality of root canal obturation.
- Trial name
- AI (NCT07056998)
- Testing
- root canal retreatment
- Where
- Egypt
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Tala Ghassan Hassan Odeh
Obesity, Morbid
Different Limb Lengths in Gastric Bypass Surgery (SLIM) - Part 3: Metabolism and Inflammation
Investigation of underlying metabolic mechanisms and impact on the two surgical procedures on inflammatory factors.
- Trial name
- SLIM - Part 3 (NCT05471037)
- Testing
- Long Biliopancreatic Limb LRYGB, Short Biliopancreatic Limb LRYGB
- Where
- Switzerland
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Fecal Carriage of Multidrug-resistant Bacteria
Travel in the Tropics and Acquisition of Multidrug-resistant Bacteria (VOYAG-R)
The purpose of this study is to Measure the fecal carriage of multidrug-resistant bacteria after a travel in the tropics.
- Trial name
- VOYAG-R (NCT01526187)
- Where
- France
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Healthy
Study of the Choroidal and Retinal Thickness in Relation to Axial Length.
The aim of the study is the non-invasive morphological evaluation of the choroid and the retina in relation to the length of the eyeball in healthy, young man and women.
- Trial name
- CHORAL (NCT03377075)
- Testing
- AL measurement, OCT
- Where
- Hungary
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Semmelweis University
Polymorphism, Restriction Fragment Length
Relationship Between the VEGF Gene Polymorphism and Cardiometabolic Risk Factors
The aim of the study is to determine the relationship between VEGF gene expression, VEGF gene polymorphism and serum leptin concentration in the Polish population in people with excessive body weight.
- Trial name
- 27/MN/2018 (NCT04077554)
- Testing
- gene expression
- Where
- Poland
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Poznan University of Medical Sciences