Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2500115175) titled 'The mechanism of Zhejiang fritillaria inhibiting immune imbalance of chronic obstructive pulmonary disease through AHR-IL-17 pathway' on Dec. 23, 2025.

Study Type: Observational study

Study Design: Case-Control study

Primary Sponsor: Jiaxing First Hospital

Condition: Chronic obstructive pulmonary disease

Intervention: COPD patient group:None

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-01-01

Target Sample Size: COPD patient group:30;Healthy control group:30;

Countries of Recruitment: China

To know more, visit https://www.chictr.org.cn/showproj.html?proj=291113

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