Massive 3-Year study maps the hidden struggles of severe asthma patients

NCT ID NCT03373045

Completed Knowledge-focused Sponsor: AstraZeneca Source: ClinicalTrials.gov ↗

Summary

This study aimed to understand how adults with severe, hard-to-control asthma are treated and how they fare in everyday life. Researchers followed over 1,500 patients across the US for at least three years, collecting data through regular online surveys and medical records. The goal was to build a detailed picture of treatment patterns, healthcare use, and quality of life without testing any new treatments.

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.

Get updates

Get notified about this study

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Show contact details

Locations

Research Site

Birmingham, Alabama, 35209, United States
Research Site

Birmingham, Alabama, 35294, United States
Research Site

Hoover, Alabama, 35244, United States
Research Site

Gilbert, Arizona, 85234, United States
Research Site

Peoria, Arizona, 85381, United States
Research Site

Little Rock, Arkansas, 72205, United States
Research Site

Bakersfield, California, 93301, United States
Research Site

Loma Linda, California, 92354, United States
Research Site

Los Angeles, California, 90025, United States
Research Site

Mission Viejo, California, 92691, United States
Research Site

Modesto, California, 95355-4201, United States
Research Site

Redondo Beach, California, 90277, United States
Research Site

Riverside, California, 92506, United States
Research Site

Roseville, California, 95661, United States
Research Site

Sacramento, California, 95819, United States
Research Site

San Diego, California, 92103, United States
Research Site

San Diego, California, 92123, United States
Research Site

San Diego, California, 92130-3318, United States
Research Site

Santa Monica, California, 90404, United States
Research Site

Studio City, California, 91607, United States
Research Site

Ventura, California, 93003, United States
Research Site

Westminster, California, 92683, United States
Research Site

Aurora, Colorado, 80045, United States
Research Site

Danbury, Connecticut, 06810, United States
Research Site

Farmington, Connecticut, 06030, United States
Research Site

New Haven, Connecticut, 06510, United States
Research Site

Waterbury, Connecticut, 06708, United States
Research Site

Newark, Delaware, 19713, United States
Research Site

Brandon, Florida, 33511, United States
Research Site

Clearwater, Florida, 33765, United States
Research Site

Coral Gables, Florida, 33134, United States
Research Site

Gainesville, Florida, 32608, United States
Research Site

Jacksonville, Florida, 32204, United States
Research Site

Kissimmee, Florida, 34759, United States
Research Site

Lake Mary, Florida, 32746, United States
Research Site

Miami, Florida, 33032, United States
Research Site

Miami, Florida, 33175, United States
Research Site

Miami, Florida, 33176, United States
Research Site

Miami Beach, Florida, 33140, United States
Research Site

Pensacola, Florida, 32504, United States
Research Site

Plantation, Florida, 33317, United States
Research Site

St. Petersburg, Florida, 33704, United States
Research Site

Tallahassee, Florida, 32308, United States
Research Site

Tampa, Florida, 32789, United States
Research Site

Tampa, Florida, 33613, United States
Research Site

Albany, Georgia, 31707, United States
Research Site

Decatur, Georgia, 30033, United States
Research Site

Gainesville, Georgia, 30501, United States
Research Site

Villa Rica, Georgia, 30180, United States
Research Site

Boise, Idaho, 83706, United States
Research Site

Chicago, Illinois, 60611, United States
Research Site

Chicago, Illinois, 60612, United States
Research Site

Glen Ellyn, Illinois, 60137, United States
Research Site

Fort Wayne, Indiana, 46804, United States
Research Site

Iowa City, Iowa, 52242, United States
Research Site

West Des Moines, Iowa, 50266, United States
Research Site

Overland Park, Kansas, 66210, United States
Research Site

Georgetown, Kentucky, 40324, United States
Research Site

Lexington, Kentucky, 40503, United States
Research Site

Lexington, Kentucky, 40509, United States
Research Site

Louisville, Kentucky, 40215, United States
Research Site

New Orleans, Louisiana, 70112, United States
Research Site

New Orleans, Louisiana, 70127, United States
Research Site

Shreveport, Louisiana, 71106, United States
Research Site

Bangor, Maine, 04401, United States
Research Site

Rockville, Maryland, 20850, United States
Research Site

Rockville, Maryland, 20852, United States
Research Site

Silver Spring, Maryland, 20902, United States
Research Site

Burlington, Massachusetts, 01805, United States
Research Site

North Dartmouth, Massachusetts, 02747, United States
Research Site

Ann Arbor, Michigan, 48106, United States
Research Site

Ann Arbor, Michigan, 48109, United States
Research Site

Clinton Township, Michigan, 48038, United States
Research Site

Detroit, Michigan, 48202, United States
Research Site

Hamtramck, Michigan, 48211, United States
Research Site

Wyoming, Michigan, 49519, United States
Research Site

Maplewood, Minnesota, 55109, United States
Research Site

Minneapolis, Minnesota, 55455, United States
Research Site

Plymouth, Minnesota, 55402, United States
Research Site

Rochester, Minnesota, 55905, United States
Research Site

St Louis, Missouri, 63110, United States
Research Site

Lincoln, Nebraska, 68505, United States
Research Site

Omaha, Nebraska, 68105, United States
Research Site

Omaha, Nebraska, 68114, United States
Research Site

Omaha, Nebraska, 68124, United States
Research Site

Las Vegas, Nevada, 89106, United States
Research Site

Brick, New Jersey, 08724, United States
Research Site

Marlton, New Jersey, 08053, United States
Research Site

New Brunswick, New Jersey, 08901, United States
Research Site

North Bergen, New Jersey, 07047, United States
Research Site

Northfield, New Jersey, 08225, United States
Research Site

Toms River, New Jersey, 08755, United States
Research Site

Verona, New Jersey, 07044, United States
Research Site

Albuquerque, New Mexico, 87109, United States
Research Site

Bayside, New York, 11361, United States
Research Site

Brooklyn, New York, 11230, United States
Research Site

Brooklyn, New York, 11236, United States
Research Site

Corning, New York, 14830, United States
Research Site

Great Neck, New York, 11023, United States
Research Site

Jamaica, New York, 11418, United States
Research Site

Mineola, New York, 11501, United States
Research Site

New Hyde Park, New York, 11042, United States
Research Site

New Paltz, New York, 12561, United States
Research Site

New York, New York, 10022, United States
Research Site

Rochester, New York, 14621, United States
Research Site

Rochester, New York, 14642, United States
Research Site

Rockville Centre, New York, 11570, United States
Research Site

Staten Island, New York, 10305, United States
Research Site

The Bronx, New York, 10458, United States
Research Site

The Bronx, New York, 10459, United States
Research Site

The Bronx, New York, 10461, United States
Research Site

The Bronx, New York, 10465, United States
Research Site

Valhalla, New York, 10595, United States
Research Site

Asheville, North Carolina, 28801, United States
Research Site

Chapel Hill, North Carolina, 27599, United States
Research Site

Charlotte, North Carolina, 28204, United States
Research Site

Charlotte, North Carolina, 28277, United States
Research Site

Durham, North Carolina, 27701, United States
Research Site

Fayetteville, North Carolina, 28304, United States
Research Site

Greenville, North Carolina, 27834, United States
Research Site

Winston-Salem, North Carolina, 27157, United States
Research Site

Fargo, North Dakota, 58104, United States
Research Site

Toledo, Ohio, 43617, United States
Research Site

Oklahoma City, Oklahoma, 73120, United States
Research Site

Oklahoma City, Oklahoma, 73131, United States
Research Site

Corvallis, Oregon, 97330, United States
Research Site

Portland, Oregon, 97220, United States
Research Site

Portland, Oregon, 97225, United States
Research Site

Altoona, Pennsylvania, 16601, United States
Research Site

Blue Bell, Pennsylvania, 19422, United States
Research Site

DuBois, Pennsylvania, 15801, United States
Research Site

Harrisburg, Pennsylvania, 17109, United States
Research Site

Philadelphia, Pennsylvania, 19107, United States
Research Site

Pittsburgh, Pennsylvania, 15241, United States
Research Site

Sayre, Pennsylvania, 18840, United States
Research Site

Yardley, Pennsylvania, 19067, United States
Research Site

Lincoln, Rhode Island, 02865, United States
Research Site

Clinton, South Carolina, 29325, United States
Research Site

Greenville, South Carolina, 29607, United States
Research Site

Mt. Pleasant, South Carolina, 29464, United States
Research Site

North Charleston, South Carolina, 29420, United States
Research Site

Rock Hill, South Carolina, 29732, United States
Research Site

Franklin, Tennessee, 37064, United States
Research Site

Hendersonville, Tennessee, 37075, United States
Research Site

Aransas Pass, Texas, 78336, United States
Research Site

Beaumont, Texas, 77702, United States
Research Site

Dallas, Texas, 75246, United States
Research Site

Denison, Texas, 75020, United States
Research Site

Duncanville, Texas, 75116, United States
Research Site

Fort Worth, Texas, 76107, United States
Research Site

Houston, Texas, 77030, United States
Research Site

Houston, Texas, 77043, United States
Research Site

Houston, Texas, 77079, United States
Research Site

Katy, Texas, 77450, United States
Research Site

Kingwood, Texas, 77339, United States
Research Site

Live Oak, Texas, 78233, United States
Research Site

McKinney, Texas, 75069, United States
Research Site

San Antonio, Texas, 78251, United States
Research Site

Sugar Land, Texas, 77478, United States
Research Site

Murray, Utah, 84107, United States
Research Site

Salt Lake City, Utah, 84132, United States
Research Site

Lynchburg, Virginia, 24501, United States
Research Site

Newport News, Virginia, 23606, United States
Research Site

Norfolk, Virginia, 23507, United States
Research Site

Richmond, Virginia, 23229, United States
Research Site

Richmond, Virginia, 23235, United States
Research Site

Richmond, Virginia, 23298, United States
Research Site

Tacoma, Washington, 98405, United States
Research Site

Vancouver, Washington, 98664, United States
Research Site

Charleston, West Virginia, 25304, United States
Research Site

Greenfield, Wisconsin, 53228, United States
Research Site

Madison, Wisconsin, 53792-9988, United States
Research Site

Onalaska, Wisconsin, 54650, United States
Research Site

Wausau, Wisconsin, 54401, United States
Research Site

Guaynabo, 00968, Puerto Rico

Conditions

Explore the condition pages connected to this study.

ASTHMA