Hair loss hope: daily pill trial for kids with severe alopecia

NCT ID NCT07029711

Recruiting now Disease control Sponsor: Pfizer Source: ClinicalTrials.gov ↗

First seen Nov 01, 2025 · Last updated May 13, 2026 · Updated 22 times

Summary

This study tests a daily pill called ritlecitinib for children aged 6 to 12 with severe alopecia areata, a condition causing significant hair loss. About 225 kids will receive either a high dose, low dose, or placebo for 6 months. The goal is to see if the medicine can safely regrow hair and improve quality of life.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

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Study contacts

Contact

Phone: •••-•••-•••• Email: •••••@•••••

Locations

3A Research - West Location
ACTIVE_NOT_RECRUITING

El Paso, Texas, 79902, United States
Asst Spedali Civili Di Brescia
NOT_YET_RECRUITING

Brescia, 25123, Italy
Austin Institute for Clinical Research
RECRUITING

Pflugerville, Texas, 78660, United States
Beijing Children's hospital, Capital Medical University
RECRUITING

Beijing, Beijing Municipality, 100045, China
Beijing Tongren Hospital affiliated to Capital Medical University
RECRUITING

Beijing, Beijing Municipality, 100730, China
CaRe Clinic
RECRUITING

Red Deer, Alberta, T4P 1K4, Canada
California Dermatology & Clinical Research Institute
RECRUITING

Encinitas, California, 92024, United States
Centre Hospitalier Universitaire de Nice - Hopital l'Archet 2
NOT_YET_RECRUITING

Nice, 06200, France
Centre Hospitalier de Dijon Bourgogne - Hôpital François Mitterrand
NOT_YET_RECRUITING

Dijon, 21000, France
Centrum Medyczne Angelius Provita
RECRUITING

Katowice, Silesian Voivodeship, 40-611, Poland
Chelsea and Westminster Hospital NHS Foundation Trust
RECRUITING

London, Greater London, SW10 9NH, United Kingdom
Chengdu Women and Children Center Hospital
RECRUITING

Chengdu, Sichuan, 610091, China
Children's Hospital Colorado
RECRUITING

Aurora, Colorado, 80045, United States
Children's National Medical Center
RECRUITING

Washington D.C., District of Columbia, 20010, United States
China-Japan Friendship Hospital
RECRUITING

Beijing, Beijing Municipality, 100029, China
Cityclinic Przychodnia Lekarsko-Psychologiczna Matusiak Spółka Partnerska
RECRUITING

Wroclaw, Lower Silesian Voivodeship, 50-566, Poland
Complete Behavior Health (Dr. Brittany Marshall, Licensed Psychologist)
RECRUITING

Papillion, Nebraska, 68046, United States
D&H Tamarac Research Center
RECRUITING

Tamarac, Florida, 33321, United States
DERMEDIC Iwona Zdybska
RECRUITING

Lublin, Lublin Voivodeship, 20-607, Poland
Dawes Fretzin Clinical Research Group, LLC
RECRUITING

Indianapolis, Indiana, 46250, United States
Dermoklinika - Centrum Medyczne spółka cywilna M. Kierstan, J. Narbutt, A. Lesiak
RECRUITING

Lodz, Łódź Voivodeship, 90-436, Poland
Driscoll Children's Hospital
RECRUITING

Corpus Christi, Texas, 78411, United States
Ear, Nose and Throat Consultants, LLC
RECRUITING

Omaha, Nebraska, 68144, United States
Endeavor Health Clinical Operations
RECRUITING

Skokie, Illinois, 60077, United States
Equity Medical
RECRUITING

New York, New York, 10455, United States
Equity Medical - Bowling Green
RECRUITING

Bowling Green, Kentucky, 42104, United States
Fakultni Nemocnice Plzen
RECRUITING

Pilsen, 305 99, Czechia
Fakultni nemocnice Bulovka
NOT_YET_RECRUITING

Prague, 180 81, Czechia
First Affiliated Hospital of Kunming Medical University
RECRUITING

Kunming, Yunnan, 650032, China
GHICL - Hôpital Saint Vincent de Paul
NOT_YET_RECRUITING

Lille, 59020, France
GHICL - Service d'investigation - Recherche clinique
NOT_YET_RECRUITING

Lille, 59000, France
Guy's and St Thomas' NHS Foundation Trust
RECRUITING

London, Greater London, SE1 7EH, United Kingdom
Hamamatsu University Hospital
RECRUITING

Hamamatsu, Shizuoka, 431-3192, Japan
Hangzhou Third Hospital
RECRUITING

Hangzhou, Zhejiang, 310009, China
Hopital Enfants Malades Necker
NOT_YET_RECRUITING

Paris, 75015, France
Hospices Civils de Lyon - CIC - Hopital Louis Pradel
RECRUITING

Bron, 69500, France
Hospital Universitario Miguel Servet
RECRUITING

Zaragoza, 50009, Spain
Huashan Hospital, Fudan University
RECRUITING

Shanghai, Shanghai Municipality, 200040, China
Hunan Children's Hospital
RECRUITING

Changsha, Hunan, 410007, China
Hôpitaux Drôme Nord - Romans
NOT_YET_RECRUITING

Romans-sur-Isère, 26100, France
Investigational Drug Service - Rady Children's Hospital-San Diego
RECRUITING

San Diego, California, 92123, United States
Kindred Hair and Skin Center
RECRUITING

Marriottsville, Maryland, 21104, United States
Klinika Ambroziak Dermatologia
RECRUITING

Warsaw, Masovian Voivodeship, 02-953, Poland
Klinika Osipowicz & Turkowski
RECRUITING

Warsaw, Masovian Voivodeship, 00-716, Poland
Kunming Children's hospital
NOT_YET_RECRUITING

Kunming, Yunnan, 650103, China
Kyorin University Hospital
RECRUITING

Mitaka, Tokyo, 181-8611, Japan
Labderm Essence Sp. Z o.o.
NOT_YET_RECRUITING

Ossy, Silesian Voivodeship, 42-624, Poland
Laser Rejuvenation Clinics Edmonton D.T. Inc
RECRUITING

Edmonton, Alberta, T5J 3S9, Canada
Medical University of South Carolina Department of Dermatology and Dermatologic Surgery
RECRUITING

Charleston, South Carolina, 29425, United States
Medicine Professional Corporation
RECRUITING

Peterborough, Ontario, K9J 5K2, Canada
Michigan Dermatology Institute
RECRUITING

Waterford, Michigan, 48328, United States
Niigata University Medical & Dental Hospital
RECRUITING

Niigata, Niigata, 951-8520, Japan
Northwest Dermatology Institute
RECRUITING

Portland, Oregon, 97210, United States
Nzoz Specjalistyczny Ośrodek Dermatologiczny "Dermal"
RECRUITING

Bialystok, Podlaskie Voivodeship, 15-453, Poland
Osaka Metropolitan University Hospital
RECRUITING

Osaka, 545-8586, Japan
Państwowy Instytut Medyczny MSWiA
RECRUITING

Warsaw, Masovian Voivodeship, 02-507, Poland
Pediatric Skin Research
RECRUITING

Miami, Florida, 33156, United States
Penn State Health Milton S. Hershey Medical Center
RECRUITING

Hershey, Pennsylvania, 17033, United States
Prof. MUDr. Petr Arenberger, DrSc., MBA
RECRUITING

Prague, 11000, Czechia
Provita Poliklinika
RECRUITING

Warsaw, Masovian Voivodeship, 02-647, Poland
Regents of the University of New Mexico
RECRUITING

Albuquerque, New Mexico, 87131, United States
Research Toronto
RECRUITING

Toronto, Ontario, M4W 2N4, Canada
Royal Alexandra Children's Hospital
RECRUITING

Brighton, EAST Sussex, BN2 5BE, United Kingdom
Royalderm Agnieszka Nawrocka
RECRUITING

Warsaw, Masovian Voivodeship, 02-962, Poland
Shanghai Children's Hospital
RECRUITING

Shanghai, 200062, China
Skin Specialists, PC dba Schlessinger MD
RECRUITING

Omaha, Nebraska, 68144, United States
Southern California Clinical Research
RECRUITING

Santa Ana, California, 92701, United States
Specjalistyczny Gabinet Dermatologiczny Aplikacyjno-Badawczy, Marek Brzewski, Paweł Brzewski s.c.
RECRUITING

Krakow, Lesser Poland Voivodeship, 30-002, Poland
Texas Dermatology and Laser Specialists
RECRUITING

San Antonio, Texas, 78218, United States
The First Affiliated Hospital of Guangzhou Medical University
RECRUITING

Guangzhou, Guangdong, 510140, China
The First People's Hospital of Hangzhou
RECRUITING

Hangzhou, Zhejiang, 310006, China
The Second Affiliated Hospital Chongqing Medical University
RECRUITING

Chongqing, Chongqing Municipality, 400010, China
Tohoku University Hospital
RECRUITING

Sendai, Miyagi, 980-8574, Japan
University of California - Irvine
RECRUITING

Irvine, California, 92617, United States
University of California, San Diego/Rady Children's Hospital-San Diego;
RECRUITING

San Diego, California, 92123, United States
University of Minnesota Health Clinical Research Unit (M Health CRU)
RECRUITING

Minneapolis, Minnesota, 55455, United States
University of New Mexico Health Sciences Center
RECRUITING

Albuquerque, New Mexico, 87102, United States
University of New Mexico-IDS Pharmacy
RECRUITING

Albuquerque, New Mexico, 87106, United States
Uniwersytecki Szpital kliniczny im. F. Chopina w Rzeszowie
NOT_YET_RECRUITING

Rzeszów, 35-055, Poland
Xiangya Hospital Central South University
NOT_YET_RECRUITING

Changsha, Hunan, 410008, China

Conditions

Explore the condition pages connected to this study.

SEVERE ALOPECIA AREATA