View clinical trials related to Rosacea.
Filter by:Open-label multicenter study using CGB-400 Gel to reduce facial redness, bumps, and blemishes.
The physiological states of the skin are characterized by a certain homeostasis linked to the balance of the metabolic pathways. When these pathways are deregulated, the proteic, lipidic and metabolic is affected. It is thus possible to follow a change in the state of the skin by looking at change in the associated molecular profile. The PRISM laboratory (INSERM U1192) in Lille has developed an innovative system laser called SpiderMass composed of 4 parts: 1. A laser used for the micro-sampling of material in vivo, 2. A transport transfer line of the ablated particles, 3. A mass spectrometer that analyzes them in real time and generates the molecular profiles of the epidermis, 4. A data analysis procedure. The SpiderMass(TM) is of great interest for the study of the skin because it allows non-invasive vivo characterization, and therefore without biopsy or sample preparation. In addition, it will complement techniques already used in the research center such as FTIR spectroscopy. Indeed, in acne studies the FTIR allows to obtain only the Fatty Acid Triglycerid ratio while the SpiderMass permits to detail these lipid classes by each observed molecule on the surface of the skin and follow their evolution.
An exploratory open-label study of rosacea patients to study the efficacy and tolerability of erenumab in the prophylactic treatment of persistent redness and flushing attributed to rosacea. Approximately 30 subjects will be included in the study and receive erenumab 140 mg for three months. The study will begin June 2020 and is expected to last nine months.
To understand the association between facial demodicosis and ocular demodicosis, we plan to enroll patients with facial demodicosis, ocular demodicosis, or both, in order to analyze their clinical presentations, the density of Demodex infestation over facial skin and eyelashes, and possible risk factors of the two diagnoses.
The purpose of this study is to obtain information (such as lesion depth, depth of the most superficial part of the lesion, and the size and density of blood vessels) with the assistance of an imaging device, and use this information to assist in selection of laser settings for the treatment of skin conditions. The imaging modality is called Optical Coherence Tomography (OCT). Multiple laser modalities will be used, including intense pulsed light lasers (BroadBand Light, Profractional Sciton), pulsed dye lasers (Vbeam Perfecta, Candela), long-pulse 755nm lasers (GentleLASE, Candela), Sciton long-pulse 1064nm lasers, and non-ablative and ablative fractional resurfacing lasers (Profractional, Sciton). All of the lasers noted above are the only ones that will be used in this study. These lasers have 510k clearance and are being used as per their approved indications in this study. The choice of laser type is based on the skin lesion and is recommended by the physician, and the subjects who are going to enroll in this study will already be planned to undergo laser treatment as a standard of care for their condition. This is a pilot study that will explore the utility of skin imaging in guiding the laser treatment of skin lesions.
The primary hypothesis is that weekly digital interactions and routine measurement of TEWL rates and SC hydration levels will promote patient adherence to maintenance ivermectin therapy and prevent disease relapse. The project will consist of a trial in which thirty subjects with rosacea receive ivermectin therapy and are randomized to receive either no intervention, a weekly digital survey to assess patient's attitudes towards ivermectin therapy, or a portal hydration measurement device that measures TEWL rates and SC hydration levels. The study team will measure adherence objectively in all groups with electronic monitors attached to the containers of the ivermectin, which all subjects will be told to use daily for maintenance therapy. Additionally, the hydration measurement device can transmit data to an Internet server via a smartphone using Bluetooth technology, thereby allowing providers to monitor a patient's TEWL rate and SC levels.
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records.
This study will compare treatment outcome with pulsed dye laser, when used used as an adjunctive treatment to oxymetazoline HCl 1% cream, compared to oxymetazoline HCL 1% cream alone, for patients with moderate or severe erythematotelangiectatic rosacea.
The skin and gut microbiome of rosacea patients differs from individuals without rosacea and that the microbiome suffers from unique derangements in rosacea patients following antibiotic therapy. This study was proposed to examine microbial signatures of the skin and gut microbiome in patients with moderate to severe rosacea and to identify differences between microbe communities in patients with rosacea and volunteers without rosacea using 16S ribosomal ribonucleic acid (rRNA) polymerase chain reaction (PCR) amplification, sequencing and computational phylogenetics and to assess alterations in the gut and skin microbiota of patients with moderate to severe rosacea in response to varying formulations of antimicrobial treatment.
To evaluate the therapeutic equivalence and safety of ivermectin cream 1% (Zydus Worldwide DMCC) and Soolantra® (ivermectin) cream, 1% (Galderma Laboratories, L.P.) in the treatment of moderate to severe facial papulopustular rosacea. To demonstrate the superiority of the efficacy of the test and reference products over that of the placebo control in the treatment of moderate to severe facial rosacea.