Global study checks if triple inhaler really works for COPD patients

NCT ID NCT07069829

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

First seen Jun 26, 2026 · Last updated Jun 30, 2026 · Updated 3 times

Summary

This study follows 1,400 adults with moderate to severe COPD who are starting Breztri/Trixeo, a triple-combination inhaler. Researchers will track changes in symptoms and quality of life over 12 months in real-world clinics across Latin America, Asia, and the Middle East & Africa. The goal is to see how well the treatment works outside of controlled trials.

What this could mean

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

Active substance

Breztri/Trixeo (a triple combination inhaler containing an inhaled corticosteroid, a long-acting beta-agonist, and a long-acting muscarinic antagonist)

What this could lead to

If successful, this study could show that Breztri/Trixeo improves quality of life and reduces symptoms in real-world COPD patients, supporting its use in routine care.

What could go wrong

This is an observational study, not a controlled trial, so results may be influenced by other factors. It does not test a new treatment, only gathers data on an existing one.

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.

chronic obstructive pulmonary disease

As listed by the trial registrant

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

CHRONIC OBSTRUCTIVE PULMONARY DISEASE

Contacts and locations

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Study contacts

Contact

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

Locations

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Buenos Aires, Argentina
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La Plata, Argentina
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Mar del Plata, Argentina
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Mendoza, Argentina
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Bogotá, Colombia, Colombia
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Medell N, Colombia, Colombia
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Barranquilla, Colombia
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Rionegro, Colombia
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Alexandria, Egypt
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Cairo, Egypt
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Cairo, Egypt
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Jawa Barat, Indonesia, Indonesia
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Jakarta, Indonesia
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Jakarta, Indonesia
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Amman, Jordan
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George Town, Malaysia, Malaysia
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Kuala Selangor, Malaysia, Malaysia
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Kuala Lumpur, Malaysia
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Kuching, Malaysia
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Malacca, Malaysia
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Guadalajara, Mexico
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Mexico City, Mexico
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Monterrey, Mexico
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Abhā, Saudi Arabia
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Riyadh, Saudi Arabia
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Riyadh, Saudi Arabia
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Yunlin, Taiwan, Taiwan
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Taichung, Taiwan
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Tainan, Taiwan
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Taipei, Taiwan
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Bangkok, Thailand
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Nonthaburi, Thailand
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Dubai, United Arab Emirates
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Dubai, United Arab Emirates
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Hà Nội, Vietnam, Vietnam
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Ho Chi Minh City, Vietnam