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A randomized controlled clinical study of Astragalus membranaceus to enhance susceptibility to immune checkpoint inhibitors in advanced gastric cancer by regulating intestinal flora

A randomized controlled clinical study of Astragalus membranaceus to enhance susceptibility to immune checkpoint inhibitors in advanced gastric cancer by regulating intestinal flora

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2300068896
Enrollment
Unknown
Registered
2023-03-01
Start date
2023-03-01
Completion date
Unknown
Last updated
2023-05-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gastric Cancer

Interventions

Group A:PD-1+chemotherapy+Huangqi granules
Group B:PD-1+chemotherapy

Sponsors

Beijing Friendshipi Hospital, Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: [1] Age: 18 ~ 80 years old; [2] Pathologically confirmed advanced gastric cancer with measurable lesions (spiral CT >=10mm, measurable lesions without radiotherapy); There are qi deficiency syndrome, qi and blood deficiency disease [3] ECOG PS score: 0-1; [4] Predicted survival >=3 months; [5] can receive radiotherapy or surgery >=4 weeks, and the wound has healed completely; [6] Patients may have a history of brain/meningeal metastasis, but must have undergone local therapy (surgery/radiation) before randomization and be clinically stable for at least 2 months; [7] Normal function of major organs, that is, meeting the following criteria: (1) Blood routine: HB>=90g/L (no transfusion within 14 days); ANC >=1.5×10^9/L; PLT>=80×10^9/L; (2) BIL 50ml/min (Cockcroft-Gault formula); [8] Subjects voluntarily participated in this study, signed informed consent, had good compliance, and cooperated with follow-up.

Exclusion criteria

Exclusion criteria: [1] Pregnant or lactating women; [2] Patients with a known or suspected history of autoimmune disease. [3] Previous history of bone marrow, stem cells, or solid organ transplantation. [4] Received any systemic antitumor therapy or investigational therapy within 4 weeks prior to study drug administration, radiotherapy within 2 weeks prior to study drug administration, and corticosteroids (>=10mg/ day of prednisone or equivalent) or other immunosuppressive agents within 14 days prior to study drug administration. Topical, ocular, inhaled, or nasal steroid administration is permitted. Cardiovascular disease, lung damage, gastrointestinal disease of clinical significance. [5] Other malignancies were present or concomitant, except for cured basal cell carcinoma of the skin and carcinoma in situ of the cervix. [6] Patients who are allergic to astragalus and have contraindications to astragalus or immunotherapy.

Design outcomes

Primary

MeasureTime frame
ORR;

Secondary

MeasureTime frame
OS;PFS;Qol;AE;

Countries

China

Contacts

Public ContactJing Wang

Beijing Friendshipi Hospital, Capital Medical University

18911188803@163.com+86 10 6313 9325

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026