Active clinical trials for "Alopecia Areata"

The primary objective of this study is to evaluate the safety and efficacy of the use of a biocellular mixture of emulsified adipose-derived tissue stromal vascular fraction (AD-tSVF) and high density platelet-rich plasma concentrate (HD- PRP). Additionally, comparison with clinical outcomes of adipose-derived cellular Stromal Vascular Fraction (AD-cSVF) + AD-tSVF + HD PRP; AD-cSVF + emulsified AD-tSVF + HD- PRP; emulsified AD-tSVF + HD PRP + AD-cSVF; AD-cSVF via intravenous infusion in treatment of Scaring Alopecias and Alopecia Areata. Control will be served by use of established clinical protocol of using platelet concentrates with Matristem Matrix (Acel) injected in the same fashion as the other ARMs within this study, and comparative analyses performed at the endpoint of this study.

Patients with Androgenetic alopecia will be randomized into 2 groups; Group FCO2 receiving Fractional CO2 or Group FRF receiving Fractional Microneedling Radiofrequency.

Androgenetic alopecia (AGA) is hair loss with specific clinical pattern, It Is characterized by follicular miniaturization, which occurs due to systemic androgens and genetic factors. Prevalence differs according to ethnic groups. It is more common and more severe in white men than in Asian and black men. The incidence increases with age. According to Hamilton's study, the prevalence is 30% in men at the age of 30, and 50% in the age of 50. Generally, the age of onset is the 3rd and 4th decade.

This study includes a dose escalation part(phase I) and a dose extension part(phase II).

The objective of this study is to examine photos of CCCA patients taken before and after treatment to compare treatment outcomes between different treatment groups

This research is a preliminary, randomized, double blind clinical trial, which will examine the differences in PRP preparation methods, a single-spin centrifugation of 3000 rpm in 15 minutes compared to a double-spin centrifugation of 1500 rpm in 6 minutes followed by 2500 rpm in 15 minutes, on the results of Thrombocyte Concentration and Clinical Improvement of Androgenetic Alopecia.

This study aims to investigate the effectiveness of photobiomodulation therapy (PBM) in the prevention and management of chemotherapy-induced alopecia (CIA). Therefore, we hypothesize that PBMT can reduce the severity of CIA in gynecological and breast cancer patients, increasing the patient's QoL.

The overall objectives of the study are to evaluate long-term safety of CTP-543 and to assess long-term effects of CTP-543 on treating hair loss in adult patients with chronic, moderate to severe alopecia areata.

The prevention of chemotherapy-induced alopecia (CIA) is still imperfectly managed in France. Strengthening the evidence base on the benefits of strategies to prevent CIA, based on robust methodologies, remains a prerequisite for better integration of appropriate supportive care for patients receiving chemotherapy. This research should provide new knowledge on the benefits of scalp refrigeration during anthracycline- and taxane-based chemotherapy in preventing ACI, for each of the 2 refrigeration techniques. In addition to effectiveness in preventing ACI, quality of life, self-image and satisfaction with care will be assessed by patients during and after chemotherapy. The medico-economic aspects will also be assessed for each of the two refrigeration modalities. The results of the various proposed assessments will be used to guide the choice between these two techniques for preventing ACI.

Phototherapy, including ultraviolet B (UVB) and ultraviolet A (UVA) light, has been used to treat a number of dermatologic conditions. Psoriasis is one of the most common conditions treated with phototherapy, in which phototherapy is often indicated for extensive disease with contraindications for other systemic treatments. The mechanism of action of phototherapy for the treatment of psoriasis is not completely understood; however, it is known that UVB light induces apoptosis of pathogenic T cells and keratinocytes, which may reduce the overactive immune response and epidermal hyperproliferation. Phototherapy has shown some efficacy for other diseases, such as alopecia areata (AA) and polymorphous light eruption (PMLE). However, phototherapy is not always an accessible treatment option for patients due to cost or lack of time.