Clinical trials: Cytotoxicity
HGF, Fibroblast
Effects of Chlorhexidine on Human Gingival Fibroblasts
This prospective in vitro study aims to evaluate the effects of two chlorhexidine-based mouthwash formulations on the survival and function of human gingival fibroblasts (hGFs).
- Conditions
- HGF, Fibroblast, Chlorhexidine, Cytotoxicity
- Trial name
- NCT07669636
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Cytotoxicity
In-Vitro Cytotoxicity Assessment of INOX (Nanoksa G Plus) Polymer Discs
This study aims to evaluate the cytotoxicity of INOX (Nanoksa G Plus) high-performance polymer discs on cell cultures using standardized in-vitro assays.
- Trial name
- NCT07381153
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Genotoxicity, Cytotoxicity
Assessment of Cytotoxicity, Genotoxicity
Goal: The goal of this observational study is to evaluate the genotoxic and cytotoxic effects of OPG and CBCT on exfoliated buccal mucosal cells Main question: Does CBCT cause greater genotoxic and cytotoxic effects on buccal…
- Conditions
- Genotoxicity, Cytotoxicity, Ionizing Radiation Exposure, Dental X-Ray Exposure
- Trial name
- NCT07330401
- Where
- Malaysia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Yaxin Wang
Healthy, Cytotoxicity
Cytotoxicity of Yellow Fever Specific CD8 T Cells Following YF-17D Vaccination
Investigating cytotoxicity of yellow fever specific CD8 T cells following YF-17D vaccination and the following licensing of these epitope-specific CD8 T cells
- Conditions
- Healthy, Cytotoxicity, Yellow Fever Vaccination Reaction
- Trial name
- CYF-8 (NCT04083430)
- Testing
- Yellow Fever Vaccine
- Where
- Denmark
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Malocclusion, Cytotoxicity
Evaluate Cytotoxicity, Leaching, and Structural Conformation of Clear Aligners
The aim is to evaluate clear aligners' cytotoxicity, leaching, and structural properties and compare them with four cleaning tools. The null hypothesis is the cleansers have no impact on the properties tested.
- Trial name
- NCT06503029
- Testing
- Invisalign Cleaning Crystals, Fittey Dent Cleaning Tablet, Listeren Mouthwash
- Where
- Saudi Arabia
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Riyadh Elm University
Cytotoxicity
Study Evaluating Occupational Exposure to Antineoplastic Drugs
The multicenter study involves comparing two groups (an exposed group and a control group). The exposed group is selected from workers who perform their activities in drug handling areas (DH) or units for antineoplastic…
- Trial name
- BRIC (NCT06343103)
- Testing
- Workers exposed, Workers not exposed
- Where
- 5 sites in Italy
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- European Institute of Oncology
Cytotoxicity
Biological Effects of Commercial Orthodontic Miniscrews
The use of miniscrew implants as an anchorage device in orthodontics has gained a widespread acceptance in recent years. There prevailed use has been attributed to its ease in insertion and removal at a relatively low cost with…
- Trial name
- NCT03460132
- Testing
- Tomas® Anchorage System - DENTAURUM
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Pulmonary Inflammation, Cytotoxicity
Pulmonary and Systemic Effects of Exposure to Wood Smoke
This is study is to assess pulmonary and systemic effects of exposure to wood smoke. Healthy volunteers will be expose under two different occasion to wood smoke and filtered air under two separated occasions with an interval of…
- Trial name
- NCT03302117
- Testing
- Wood smoke exposure
- Where
- Sweden
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Umeå University