STEP: Phase IIIb Study of Benralizumab to Step-down Maintenance Therapy in Patients With Severe Eosinophilic Asthma

PHASE3Active, not recruitingINTERVENTIONAL
Enrollment

504

Participants

Timeline

Start Date

February 28, 2024

Primary Completion Date

October 31, 2025

Study Completion Date

December 31, 2026

Conditions
Severe Eosinophilic Asthma
Interventions
DRUG

Benralizumab

Severe eosinophilic asthma taking medium-high dose ICS/LABA with/without LTRAs, LAMAs will be enrolled into this single arm treatment.

Trial Locations (74)

10050

Research Site, Hohhot

50051

Research Site, Shijiazhuang

63000

Research Site, Tangshan

100020

Research Site, Beijing

100029

Research Site, Beijing

100191

Research Site, Beijing

100730

Research Site, Beijing

110004

Research Site, Shenyang

200025

Research Site, Shanghai

200032

Research Site, Shanghai

200065

Research Site, Shanghai

200080

Research Site, Shanghai

200092

Research Site, Shanghai

210029

Research Site, Nanjing

211100

Research Site, Nanjing

215004

Research Site, Suzhou

215006

Research Site, Suzhou

221009

Research Site, Xuzhou

225001

Research Site, Yangzhou

230061

Research Site, Hefei

230601

Research Site, Hefei

241000

Research Site, Wuhu

250012

Research Site, Jinan

250014

Research Site, Jinan

250030

Research Site, Jinan

261000

Research Site, Weifang

266042

Research Site, Qingdao

300050

Research Site, Tianjin

300192

Research Site, Tianjin

300222

Research Site, Tianjin

310006

Research Site, Hangzhou

310009

Research Site, Hangzhou

313003

Research Site, Huzhou

315010

Research Site, Ningbo

325000

Research Site, Wenzhou

361004

Research Site, Xiamen

363099

Research Site, Zhangzhou

402260

Research Site, Chongqing

410005

Research Site, Changsha

410008

Research Site, Changsha

410011

Research Site, Changsha

430010

Research Site, Wuhan

430022

Research Site, Wuhan

430060

Research Site, Wuhan

450003

Research Site, Zhengzhou

450007

Research Site, Zhengzhou

450052

Research Site, Zhengzhou

453100

Research Site, Xinxiang

471000

Research Site, Luoyang

510163

Research Site, Guangzhou

510280

Research Site, Guangzhou

510515

Research Site, Guangzhou

510630

Research Site, Guangzhou

Research Site, Guiyang

518001

Research Site, Shenzhen

518036

Research Site, Shenzhen

518039

Research Site, Shenzhen

518101

Research Site, Shenzhen

530021

Research Site, Nanning

541001

Research Site, Guilin

610014

Research Site, Chengdu

610021

Research Site, Chengdu

610041

Research Site, Chengdu

610072

Research Site, Chengdu

710061

Research Site, Xi'an

710068

Research Site, Xi'an

710100

Research Site, Xi'an

730000

Research Site, Lanzhou

010010

Research Site, Hohhot

CN-650034

Research Site, Kunming

Unknown

Research Site, Shenyang

054001

Research Site, Shijiazhuang

030001

Research Site, Taiyuan

030032

Research Site, Taiyuan

Sponsors

Lead Sponsor

All Listed Sponsors
lead

AstraZeneca

INDUSTRY