New asthma drug tested for Long-Term safety

NCT ID NCT06609239

ENROLLING_BY_INVITATION Disease control Sponsor: Sanofi Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at the long-term safety and effectiveness of a drug called lunsekimig for adults with asthma. Participants have already completed a previous study with the same drug. They will receive lunsekimig injections for up to 144 weeks. The goal is to see if the drug remains safe and helps control asthma over a longer period.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Lunsekimig (a drug given as a shot under the skin)

What this could lead to

If successful, this could provide a long-term treatment option to better control asthma and reduce flare-ups.

What could go wrong

This is an early-phase extension study, so results may not confirm lasting benefit or safety. Side effects or lack of effectiveness could still emerge.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

asthma

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

ASTHMA

Contacts and locations

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Locations

Allergy & Clinical Immunology Associates Pittsburgh- Site Number : 8400007

Pittsburgh, Pennsylvania, 15241, United States
Allianz Research Institute - Aurora- Site Number : 8400026

Aurora, Colorado, 80014, United States
Associacao Proar- Site Number : 0760003

Salvador, Estado de Bahia, 40060-330, Brazil
Asthma & Allergy Center - Toledo- Site Number : 8400017

Toledo, Ohio, 43617, United States
Avanza Medical Research Center- Site Number : 8400135

Pensacola, Florida, 32503, United States
Baylor University Medical Center- Site Number : 8400002

Dallas, Texas, 75246, United States
Beautiful Minds Clinical Research Center- Site Number : 8400049

Cutler Bay, Florida, 33157, United States
Brigham & Women's Hospital- Site Number : 8400034

Boston, Massachusetts, 02115, United States
CCBR / IBPClin - Instituto Brasil de Pesquisa Clínica- Site Number : 0760006

Rio de Janeiro, 22241-180, Brazil
Centro de Estudos em Terapias Inovadoras- Site Number : 0760002

Curitiba, Paraná, 80030-110, Brazil
Chandler Clinical Research Trials- Site Number : 8400075

Chandler, Arizona, 85224, United States
Clinical Research Associates of Central Pennsylvania- Site Number : 8400116

DuBois, Pennsylvania, 15801, United States
Clintex Research Group - Miami - Southwest 27th Avenue- Site Number : 8400048

Miami, Florida, 33135, United States
Deluxe Health Center- Site Number : 8400045

Miami Lakes, Florida, 33014, United States
Helix Biomedics- Site Number : 8400114

Boynton Beach, Florida, 33435, United States
High Quality Research- Site Number : 8400039

Miami, Florida, 33184, United States
Hospital Dia do Pulmão- Site Number : 0760005

Blumenau, Santa Catarina, 89030-101, Brazil
Hospital São Lucas da PUCRS - Porto Alegre - Avenida Ipiranga- Site Number : 0760001

Porto Alegre, Rio Grande do Sul, 90610-000, Brazil
Ilumina Medical Research- Site Number : 8400095

Saint Cloud, Florida, 34769, United States
Incor - Instituto do Coracao- Site Number : 0760011

São Paulo, 05403-900, Brazil
Innovations Biotech- Site Number : 8400040

Miami, Florida, 33186, United States
Instituto de Medicina Integral Professor Fernando Figueira- Site Number : 0760009

Recife, Pernambuco, 50070-550, Brazil
Investigational Site Number : 0320001

Buenos Aires, 1425, Argentina
Investigational Site Number : 0320002

Rosario, Santa Fe Province, 2000, Argentina
Investigational Site Number : 0320003

La Plata, Buenos Aires, 1900, Argentina
Investigational Site Number : 0320004

Buenos Aires, 1414, Argentina
Investigational Site Number : 0320005

Buenos Aires, 1121, Argentina
Investigational Site Number : 0320006

Rosario, Santa Fe Province, 2000, Argentina
Investigational Site Number : 0320007

Berazategui, Buenos Aires, 1886, Argentina
Investigational Site Number : 0320008

San Miguel de Tucumán, Tucumán Province, 4000, Argentina
Investigational Site Number : 0320009

Mendoza, 5500, Argentina
Investigational Site Number : 0320010

Santa Fe, 3000, Argentina
Investigational Site Number : 0320011

Buenos Aires, 1425, Argentina
Investigational Site Number : 0320012

Buenos Aires, 1122, Argentina
Investigational Site Number : 0320015

Mendoza, 5500, Argentina
Investigational Site Number : 1240001

Trois-Rivières, Quebec, G8T 7A1, Canada
Investigational Site Number : 1240003

Hamilton, Ontario, L8N 4A6, Canada
Investigational Site Number : 1240004

Sherbrooke, Quebec, J1H 5N4, Canada
Investigational Site Number : 1520001

Talca, Maule Region, 3465584, Chile
Investigational Site Number : 1520002

Santiago, Reg Metropolitana de Santiago, 7750495, Chile
Investigational Site Number : 1520004

Santiago, Reg Metropolitana de Santiago, 7500698, Chile
Investigational Site Number : 1520005

Santiago, Reg Metropolitana de Santiago, 7500692, Chile
Investigational Site Number : 1520006

Santiago, Reg Metropolitana de Santiago, 7500587, Chile
Investigational Site Number : 1520008

Quillota, Valparaiso, 2260877, Chile
Investigational Site Number : 1520011

Viña del Mar, Valparaiso, 2531172, Chile
Investigational Site Number : 1520013

Concepción, Biobio, 4070094, Chile
Investigational Site Number : 1560001

Guangzhou, 510163, China
Investigational Site Number : 1560002

Pingxiang, 337055, China
Investigational Site Number : 1560003

Wuhan, 430030, China
Investigational Site Number : 1560004

Xuzhou, 221006, China
Investigational Site Number : 1560005

Wenzhou, 325027, China
Investigational Site Number : 1560006

Hefei, 230032, China
Investigational Site Number : 1560007

Nanchang, 330006, China
Investigational Site Number : 1560009

Guangzhou, 510150, China
Investigational Site Number : 1560010

Changchun, 130021, China
Investigational Site Number : 1560011

Beijing, 100144, China
Investigational Site Number : 1560012

Zhanjiang, 524004, China
Investigational Site Number : 1560013

Shanghai, 200433, China
Investigational Site Number : 1560014

Hohhot, 010050, China
Investigational Site Number : 1560015

Shenyang, 110004, China
Investigational Site Number : 1560016

Yangzhou, 225000, China
Investigational Site Number : 1560017

Changsha, 410015, China
Investigational Site Number : 1560022

Wuhan, 430030, China
Investigational Site Number : 1560053

Guangzhou, 510000, China
Investigational Site Number : 1560057

Taiyuan, 030001, China
Investigational Site Number : 3560001

Nagpur, 441203, India
Investigational Site Number : 3560004

Pune, 411057, India
Investigational Site Number : 3560007

Calicut, 673008, India
Investigational Site Number : 3560008

Kanpur, 208001, India
Investigational Site Number : 3560009

Hyderabad, 500084, India
Investigational Site Number : 3760001

Haifa, 3104802, Israel
Investigational Site Number : 3760002

Jerusalem, 9112001, Israel
Investigational Site Number : 3760003

Jerusalem, 9103102, Israel
Investigational Site Number : 3760004

Rehovot, 7610001, Israel
Investigational Site Number : 3760006

Ashkelon, 7830604, Israel
Investigational Site Number : 3760007

Tel Aviv, 6423906, Israel
Investigational Site Number : 3760008

Haifa, 3436212, Israel
Investigational Site Number : 3760010

Petah Tikva, 4941492, Israel
Investigational Site Number : 3920002

Sakaidechō, Kagawa-ken, 762-8550, Japan
Investigational Site Number : 3920005

Ube, Yamaguchi, 755-8505, Japan
Investigational Site Number : 3920006

Kyoto, 610-0113, Japan
Investigational Site Number : 3920008

Fukushima, 960-1295, Japan
Investigational Site Number : 3920009

Kyoto, 612-8555, Japan
Investigational Site Number : 3920011

Chūō, Tokyo, 104-0031, Japan
Investigational Site Number : 3920012

Miyazaki, 889-1692, Japan
Investigational Site Number : 4100001

Seoul, Seoul-teukbyeolsi, 03722, South Korea
Investigational Site Number : 4100002

Seoul, Seoul-teukbyeolsi, 03080, South Korea
Investigational Site Number : 4100004

Seoul, Seoul-teukbyeolsi, 05030, South Korea
Investigational Site Number : 4100005

Seoul, Seoul-teukbyeolsi, 06351, South Korea
Investigational Site Number : 4100006

Seoul, Seoul-teukbyeolsi, 05505, South Korea
Investigational Site Number : 4840002

Chihuahua City, 31000, Mexico
Investigational Site Number : 4840003

Durango, 34000, Mexico
Investigational Site Number : 4840004

Monterrey, Nuevo León, 66465, Mexico
Investigational Site Number : 4840005

San Juan del Río, Querétaro, 76800, Mexico
Investigational Site Number : 4840007

Mérida, Yucatán, 97070, Mexico
Investigational Site Number : 4840008

Veracruz, 91900, Mexico
Investigational Site Number : 7100001

Durban, 4001, South Africa
Investigational Site Number : 7100002

Cape Town, 7700, South Africa
Investigational Site Number : 7100003

Cape Town, 7530, South Africa
Investigational Site Number : 7100004

Benoni, 1500, South Africa
Investigational Site Number : 7100005

Benoni, 1500, South Africa
Investigational Site Number : 7100006

Pretoria, 0157, South Africa
Investigational Site Number : 7920001

Mersin, 33070, Turkey (Türkiye)
Investigational Site Number : 7920002

Istanbul, 34098, Turkey (Türkiye)
Investigational Site Number : 7920003

Istanbul, 34854, Turkey (Türkiye)
Investigational Site Number : 7920005

İzmit, 41001, Turkey (Türkiye)
Investigational Site Number : 7920006

Bursa, 16059, Turkey (Türkiye)
Investigational Site Number : 7920007

Kayseri, 38039, Turkey (Türkiye)
Investigational Site Number : 8260001

Cambridge, Cambridgeshire, CB2 2QQ, United Kingdom
Investigational Site Number : 8260004

Glasgow, Glasgow City, G12 0YN, United Kingdom
Investigational Site Number : 8260005

Chertsey, Surrey, KT16 0PZ, United Kingdom
Investigational Site Number : 8260008

Bradford, BD9 6RJ, United Kingdom
Metroplex Pulmonary and Sleep Center- Site Number : 8400022

McKinney, Texas, 75069, United States
Midwest Clinical Research Center - St. Louis- Site Number : 8400006

St Louis, Missouri, 63141, United States
New Access Medical Center- Site Number : 8400043

Miami, Florida, 33186, United States
OK Clinical Research- Site Number : 8400021

Edmond, Oklahoma, 73034, United States
Orion Clinical Research- Site Number : 8400001

Austin, Texas, 78759, United States
Qway Research - Hialeah- Site Number : 8400015

Hialeah, Florida, 33010, United States
South Texas Medical Research Institute - TTS Research- Site Number : 8400010

Boerne, Texas, 78006, United States
Tellabio International Research Services- Site Number : 8400083

Pembroke Pines, Florida, 33025, United States
Tryon Medical Partners - Charlotte - Piedmont Row Drive South- Site Number : 8400029

Charlotte, North Carolina, 28287, United States
Tucson Clinical Research Institute- Site Number : 8400085

Tucson, Arizona, 85712, United States
Universidade Federal de Goias- Site Number : 0760007

Goiânia, Goiás, 74605-020, Brazil
University of Michigan Health System - Ann Arbor- Site Number : 8400004

Ann Arbor, Michigan, 48109, United States
Western Sky Medical Research- Site Number : 8400023

El Paso, Texas, 79903, United States
Western States Clinical Research- Site Number : 8400014

Wheat Ridge, Colorado, 80033, United States
Windom Allergy, Asthma and Sinus Specialists- Site Number : 8400019

Sarasota, Florida, 34239, United States