View clinical trials related to Alopecia.
Filter by:The purpose of this 24-week study is to see if the SAGA-001 device is safe and effective at helping people with male pattern hair loss. Two different device configurations are being explored as part of this study. Device A has novel microneedles, lasers, and additional metal microneedles, while Device B only has novel microneedles and lasers. Participants will receive 12 treatments with either Device A or Device B over the course of 24 weeks. Treatments will be performed on-site every two weeks.
Prospective, multi-center, up to 4 investigational centers evaluating the performance of the ARTAS System in Hair Restoration Procedures.
Although it is well known that the clinical expression and course of chronic inflammatory skin diseases are highly variable, there are insufficient epidemiological data on this, and the factors that determine the manifestation, clinical features and course are also largely unknown. There are currently no reliable markers that could predict or delineate patient subgroups to support patient management. The aim of this project is to identify clinical and molecular factors that correlate with disease, disease subtypes and progression through in-depth long-term clinical characterization of patients with chronic inflammatory skin diseases and examination of individual biomaterials.
The purpose of the study is to see if Clascoterone can help people with male pattern hair loss to recovery and see if the treatment is effective and safe and how well the drug is tolerated by subjects. Within this study, the Clascoterone solution will be compared to a placebo. The study has 2 parts: Part 1 will see if Clascoterone solution is effective and safe compared to a placebo when applied twice daily for up to 6 months. Part 2 will see the long-term safety and efficacy of the Clascoterone solution compared to placebo for additional 6 months in subjects defined as ''responders'' in Part 1. A responder is defined as someone who have responded to the study drug, based on research data. Part 1 of the study is double-blind, meaning that neither the subject nor the study doctor knows which treatment subject is receiving. Part 2 of the study is single-blind and only the study doctor doing the study knows which treatment subject is receiving. Part 1 of the study will start with baseline visit during which subjects will be randomly assigned (by chance) in ratio 2:1 to apply either Clascoterone or placebo solution to their balding areas of the scalp. Subjects will have 5 clinic visits and 2 follow-up phone calls during 6 months of Part 1 duration. Subjects identified as Part 1 responders at Month 6 visit will be again randomly assigned in ratio 2:1 to receive either study drug or placebo. Part 2 of the study will consist of 2 additional clinic visits and treatment will last for further 6 months. Each subject will have also an end of study visit one month after the study drug treatment has been completed or discontinued (it will be one month after end of Part 1 for not responder subjects). For those subjects who complete the whole study (Part 1 and Part 2), the total duration of the study will be about 14 months, with 12 months of treatment with a total of eight clinic visits and two phone calls. Subjects taking part in this study will have the medical tests or procedures described below. - They will be asked about their previous medical history and current medications. - A brief physical examination will be performed. - Vital signs, weight and height will be measured. - Electrocardiograms will be performed. - Subject's scalp will be checked for any signs of irritation. - Two different types of photos will be taken during this study: "global photos", i.e. general photos of the subject's scalp and "macro photos", i.e. close up photos of a region of the subject's scalp. Global photos will be taken to help the subject and the study doctor to assess whether there has been a change in subject's hair growth. Macro photos will be used to count the number of hairs in a region of the subject's scalp and measure other properties of the hair (hair width and hair darkness). - Blood draws and urine sample collection for safety laboratory tests. - Subject will be asked to complete, on site, the following two questionnaires: - Cosmetic Evaluation - a couple of cosmetic questions on acceptability and how easy the study drug is to use. - Male Androgenetic Alopecia Questionnaire - some questions about subject's hair assessment. Eligible subjects will be given a supply of the study drug and shown how to use and store it. The first study drug dose will be applied at the clinic under the supervision of the study staff. Subjects will be instructed to apply about 1.5 ml of study drug with a dropper to the balding areas of the scalp on the vertex and the temples twice daily, once in the morning and once in the evening. Subjects will be asked to bring back all used containers of study drug and all unused study drug to each study visit. Subjects will also be given a diary, shown what things have to be recorded on it and asked to bring back the completed diary to the study center at each visit.
The purpose of the study is to see if Clascoterone can help people with male pattern hair loss to recovery and see if the treatment is effective and safe and how well the drug is tolerated by subjects. Within this study, the Clascoterone solution will be compared to a placebo. The study has 2 parts: Part 1 will see if Clascoterone solution is effective and safe compared to a placebo when applied twice daily for up to 6 months. Part 2 will see the long-term safety and efficacy of the Clascoterone solution compared to placebo for additional 6 months in subjects defined as ''responders'' in Part 1. A responder is defined as someone who have responded to the study drug, based on research data. Part 1 of the study is double-blind, meaning that neither the subject nor the study doctor knows which treatment subject is receiving. Part 2 of the study is single-blind and only the study doctor doing the study knows which treatment subject is receiving. Part 1 of the study will start with baseline visit during which subjects will be randomly assigned (by chance) in ratio 2:1 to apply either Clascoterone or placebo solution to their balding areas of the scalp. Subjects will have 5 clinic visits and 2 follow-up phone calls during 6 months of Part 1 duration. Subjects identified as Part 1 responders at Month 6 visit will be again randomly assigned in ratio 2:1 to receive either study drug or placebo. Part 2 of the study will consist of 2 additional clinic visits and treatment will last for further 6 months. Each subject will have also an end of study visit one month after the study drug treatment has been completed or discontinued (it will be one month after end of Part 1 for not responder subjects). For those subjects who complete the whole study (Part 1 and Part 2), the total duration of the study will be about 14 months, with 12 months of treatment with a total of eight clinic visits and two phone calls. Subjects taking part in this study will have the medical tests or procedures described below. - They will be asked about their previous medical history and current medications. - A brief physical examination will be performed. - Vital signs, weight and height will be measured. - Electrocardiograms will be performed. - Subject's scalp will be checked for any signs of irritation. - Two different types of photos will be taken during this study: "global photos", i.e. general photos of the subject's scalp and "macro photos", i.e. close up photos of a region of the subject's scalp. Global photos will be taken to help the subject and the study doctor to assess whether there has been a change in subject's hair growth. Macro photos will be used to count the number of hairs in a region of the subject's scalp and measure other properties of the hair (hair width and hair darkness). - Blood draws and urine sample collection for safety laboratory tests. - Subject will be asked to complete, on site, the following two questionnaires: - Cosmetic Evaluation - a couple of cosmetic questions on acceptability and how easy the study drug is to use. - Male Androgenetic Alopecia Questionnaire - some questions about subject's hair assessment. Eligible subjects will be given a supply of the study drug and shown how to use and store it. The first study drug dose will be applied at the clinic under the supervision of the study staff. Subjects will be instructed to apply about 1.5 ml of study drug with a dropper to the balding areas of the scalp on the vertex and the temples twice daily, once in the morning and once in the evening. Subjects will be asked to bring back all used containers of study drug and all unused study drug to each study visit. Subjects will also be given a diary, shown what things have to be recorded on it and asked to bring back the completed diary to the study center at each visit.
The main purpose of this study is to measure the efficacy of farudodstat compared to placebo at Week 12 from the treatment start, in adult participants with Alopecia Areata (AA) with 30% or greater scalp hair loss.
Introduction Alopecia areata (AA) is a complex inflammatory disease characterized by cellular infiltration of T- lymphocytes targeting hair follicles, disrupting the anagen phase, with spontaneous remission, recurrence, and exacerbation, making it very unpredictable and emotionally disturbing . It affects nearly 1-2% of the general population with a lifetime risk of 2%, The onset of AA might be at any age; however, most patients develop the disease before 40 years of age . Early-onset AA (a mean age of onset at 5-10 years) predominantly presents as a more severe subtype, such as alopecia universalis . Alopecia areata presents clinically as a non-scarring patchy hair loss primarily on the scalp, and/or other hairy areas and may progress to total scalp hair loss (alopecia totalis, AT ) or complete body hair loss (alopecia universalis, AU ) . Approximately 5- 10% of AA patients will progress into AT/AU . The course of AA varies greatly, the strongest predictors of a poor prognosis include AT, AU, or ophiasis pattern hair loss, as well as earlier age of onset . Severe and recurrent AA disturbs quality of life of patients and may also lead to depression, changed self-image,and interferes with social activities . Currently, the hypotheses for AA development mostly focus on the collapse of immune privilege properties of the hair follicles(HFs) and the nature of self-antigen presentation (follicular antigens) that result in the induction and subsequent attack of activated lymphocytes . Activation of the lymphocytes mainly CD8+NKG2D+induces release of severalTh1 cytokines; interleukin (IL)-1α , IL-1β , and tumor necrosis factor (TNF) alpha, capable of inhibiting (HF) growth with early termination of anagen . AA is a polygenic disorder in which several major genes dictate susceptibility to disease, up to 28% of patients report at least one affected family member, monozygotic twins have exhibited similar times of onset and patterns of hair loss. Genes loci for Human leucocyte antigens (HLA)DRB1* 1104 and DQB1* 03 are detected in patients with AA. The Janus kinases (JAKs) and signal transducer and activator of transcription (STAT); (JAK/STAT) pathway play an important role in inflammatory processes as they are involved in signaling for over 50 cytokines and growth factors. The JAK/STAT pathway transduces multiple extracellular signals involved in cell proliferation, differentiation, migration, and apoptosis . The JAK family is constituted by four types of cytoplasmic tyrosine kinases: JAK1, JAK2, JAK3, and TYK2 . STAT, of which there are seven different subtypes (STAT1, STAT2, STAT3, STAT4, STAT5a, STAT5b, and STAT6) (17), is the other fundamental component of the cascade . After being phosphorylated by JAK, STAT translocates to the nucleus to induce the transcription of specific genes. Alterations in the JAK/STAT pathway have been related to the pathophysiology of atopic dermatitis (AD), vitiligo, and AA.
1. Androgenic alopecia (AGA) is a clinically common non cicatricial, progressive hair follicle microminiaturization disorder that begins in puberty or after puberty. The latest epidemiological survey shows that the prevalence rate of males in China is about 21.3%. In 2021, Nature published an article stating that stress hormones can inhibit hair growth by regulating hair follicle stem cells. This research conclusion provides new evidence for the impact of stress on hair growth. The trend of receiving AGA patients in the investigators' outpatient department is increasing. How to provide rapid, safe, and effective treatment for AGA patients is currently a hot topic for clinicians. 2. Studies have shown that phototherapy can effectively improve androgenic alopecia, alopecia areata, and hair loss after chemotherapy, and promote hair growth. At the same time, phototherapy can also be adjusted by adjusting the expression of reductase genes and vascular endothelial growth factor genes, as well as some endogenous epidermal growth factors, such as fibroblast growth factor and insulin-like growth factor, are also upregulated, which can stimulate hair growth. 3.1565 nm non-ablative fractional laser has the effects of inhibiting sebaceous gland secretion of oil, regulating collagen metabolism, and delaying changes in scalp collagen after hair loss. Previous studies have confirmed that 1565 nm non-ablative fractional laser therapy for alopecia areata has a good effect. Its possible mechanisms include increasing local blood flow, stimulating growth factors and cytokines during hair growth. At the same time, in order to achieve low energy, safe, and effective treatment without the need for hair cutting, the investigators had for the first time improved the 1565 nm non non-ablative fractional laser treatment tool, removing the original sapphire crystal cooling contact. This improvement can make the treatment head fully fit the scalp, and the excitation beam acts vertically on the treatment area, reducing energy attenuation.
Some parents of children living with a visible difference can experience heightened stress due to the associated challenges of this. Parent's views of the child's visible difference and their responses to the child are important. Mindful parenting approaches have been found to reduce stress or distress for parents of children with disabilities, physical health problems and skin conditions. This study will be completed with a small number of participants (around six to 12). Participants will be parents or carers of a child living with a visible difference aged four to 16 years, who are experiencing stress. Parents or carers will complete an online mindful parenting intervention (called Two Hearts) including video content, audio files and a workbook, over six weeks. Over the twelve-week study period participants will also provide the following information which will be compared over time: - Complete four group support sessions during the intervention via videoconferencing - Complete questionnaires at four timepoints - Provide information about their use of the intervention materials and home practice weekly - Answer two questions daily via text message about parenting stress levels We hope to learn about the initial effects of the mindful parenting programme for parents or carers of children living with a visible difference. We also hope to learn whether parents or carers find completing an online programme possible and practical. Finally, we hope to learn what parents' or carers' views are of the online programme and whether this type of intervention in online format would be helpful for other parents or carers.
This study will test whether minoxidil taken by mouth (oral minoxidil) can improve hair loss caused by cancer treatment in children and young adults. In addition, the researchers will test the safety of oral minoxidil, and see if the study drug causes few or mild side effects in participants. Other purposes of this study include looking at whether participants are able to follow their study drug dosing schedules, and how oral minoxidil affects participants' quality of life.