An international research registry called the CorEvitas International Adolescent Atopic Dermatitis (AD) Registry (the "CorEvitas Registry"). This observational registry studies adolescent patients with AA between 12-17 years of age under the care of a dermatology provider diagnosed with moderate to severe atopic dermatitis.

This Phase 3, randomized, placebo-controlled, double-blind study evaluates the efficacy and safety of Upadacitinib in adults and adolescents with moderate to severe hidradenitis suppurativa who have failed anti-TNF therapy. The study includes a 35-day screening period, a 16-week placebo-controlled, double-blind treatment period (Period 1), a 20-week re-randomized extension treatment period (Period 2), a 68-week long-term extension treatment period (Period 3), and a 30-day follow-up period.

This study aims to evaluate the effectiveness of ruxolitinib cream compared to a placebo (vehicle) cream in treating vitiligo in children aged 2 to 12 years. The vehicle cream looks identical to the ruxolitinib cream but contains no active medication. By comparing these two treatments, researchers hope to determine whether ruxolitinib is more effective than the placebo in improving facial and body vitiligo symptoms. This study could provide important insights into new treatment options for young children affected by this condition.

M1095-HS-304 is a Phase 3, open-label, single-arm design that assesses the safety and tolerability of sonelokimab in adolescent patients with HS. The study population will comprise adolescent participants (aged ≥12 to ≤17 years) with moderate to severe HS.

The research study determines if remibrutinib (study treatment) with two doses, dose A (10 mg b.i.d.) and dose B (25 mg b.i.d)., is safe and effective and can help adult patients with moderate to severe hidradenitis suppurativa (HS).

This is a Phase III, multicenter, multinational, operationally seamless 2-stage study. The study will be conducted in 2 stages: Stage 1 and Stage 2. Participants will take part in either Stage 1 or Stage 2.Each stage has a randomized, 24-week double-blind, placebo controlled study period (Week 0 to Week 23), to evaluate the efficacy and safety of a SC treatment regimen of anifrolumab (120 mg, once weekly dosing) in adult participants with chronic and/or subacute CLE. The primary endpoint will be assessed at Week 24. The doubleblind, placebo-controlled study period of 24 weeks will be followed by an open-label, uncontrolled treatment period in which all participants will receive SC treatment with anifrolumab (120 mg, once weekly) from Week 24 to Week 51. After the open label treatment period, participants will enter a 12-week Safety Follow-up Period. The study will be performed in approximately 460 adult participants aged 18 to 70 years (inclusive). Stage 1 of the study is planned to be performed in approximately 100 participants (n ~ 50 per treatment arm). Stage 2 of the study is planned to be performed in approximately 360 participants (n ~ 180 per treatment arm).

This is a Phase 3, multinational, multicenter, randomized, double-blind, placebo-controlled, parallel-group, 3-arm, multiple dose level study to investigate the efficacy and safety of subcutaneous injections of amlitelimab in participants aged 12 years and older with moderate-to-severe AD who are on background topical corticosteroids or calcineurin inhibitors and have had an inadequate response to prior biologic or oral JAKi therapy. There will be up to 13 visits including up to a 4-week screening period, a 36 week treatment period, and a post-treatment safety follow up period or a long-term Safety Study for 16 weeks. Subjects will be randomized in a 1:1:1 ratio to the following study arms: amlitelimab Q4W, amlitelimab Q12W, and placebo Q4W.

This study is being conducted at approximately 150 research centers worldwide and is expected to enroll approximately 675 pediatric subjects in total with moderately to severely AD. This study will have 2 cohorts, a Randomized Cohort, and a Dupilumab-Inadequate Responder / Dupilumab Medically Inadvisable Cohort. The study comprises a 35-day Screening Period; a 16-week, open-label, efficacy assessor blinded study treatment period for the subjects in the randomized cohort; an open-label period up to Week 160 for subjects in the upadacitinib study treatment arms across both cohorts (Randomized Cohort and Dupi-IR/Dupilumab Medically Inadvisable Cohort); an open label period up to Week 52 for subjects in the dupilumab arm; and a 30-day Follow up Visit/call after the last dose is administered for upadacitinib or dupilumab.

This is a global, Phase 3b/4, randomized, open-label, efficacy assessor-blinded, multi-center study that will evaluate upadacitinib compared to dupilumab in adult subjects with moderate to severe AD and inadequate response to dupilumab after at least 6 months of current use. The study consists of a 35-day Screening Period; an 8-week randomized, open-label, efficacy assessor blinded treatment period for all participants (Period 1); a 24-week open-label, efficacy assessor-blinded extension period for all participants who finish Period 1 (Period 2) (total duration of Period 1 and Period 2 is 32 weeks); and a 30-day Follow-up visit.

In the effort to find better treatments for moderate acne, which often relies on long-term antibiotic use, researchers are exploring alternative options. While isotretinoin, a vitamin A derivative, is highly effective for severe acne, its side effects limit its use for milder cases. A recent study from our institution investigated a new approach: weekly isotretinoin dosing. The results were promising, with acne improvement and no major side effects. This suggests that weekly isotretinoin could be a successful alternative for moderate acne in both males and females. To validate these findings, we propose a randomized controlled trial comparing weekly isotretinoin to daily doxycycline over four months. This study could confirm the safety and effectiveness of weekly isotretinoin, as well as shed light on patient satisfaction, and long-term results compared to standard antibiotics. This research may offer a breakthrough in treating moderate acne while addressing concerns about antibiotic overuse.