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Erythrocyte Lifespan for Predicting Moderate and Severe Anemia in Advanced Gastric Cancer Patients Post - Anti - tumor Therapeutics: A Prospective Study

Significance of Erythrocyte Lifespan Determination in Chemotherapy-Induced Anemia for Gastric Cancer Patients and Its Relevance to Chemotherapy Efficacy

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500097950
Enrollment
Unknown
Registered
2025-02-27
Start date
2023-10-20
Completion date
Unknown
Last updated
2025-03-03

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

Conditions

Gastric Cancer

Interventions

FOLFOX group:None
SOX group:None
DCF group:None
TO group:None

Sponsors

Fujian Cancer Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 85 Years

Inclusion criteria

Inclusion criteria: 1. Patients with gastric cancer confirmed by clinical diagnosis and undergoing chemotherapy treatment 2. Age 18-85 years old, no gender restriction 3. No active or passive smoking within 24 hours before gas collection 4. Informed consent for this study

Exclusion criteria

Exclusion criteria: 1. Smoking actively or passively within 24 hours before gas collection, or using mosquito coils, moxibustion, indoor fireplaces, or card rooms and other environments that may have a high CO background 2. Patients who have received blood transfusion treatment or blood donation within the past 3 months 3. Patients with other diseases that cause bleeding 4. Patients with severe cardiovascular and pulmonary diseases, renal insufficiency, and acute and chronic infections that have not been effectively controlled 5. Pregnant women 6. Researchers believe there are conditions that make it inappropriate to continue participating in this study

Design outcomes

Primary

MeasureTime frame
Erythrocyte Lifespan;hemoglobin;

Secondary

MeasureTime frame
RDW;CEA;CA724;CA199;CRP;hs-CRP;IBil;SCr;HCT;MCHC;MCV;MCH;Ret;Coombs;OB;Hepcidin;Serum iron;Ferritin;

Countries

China

Contacts

Public ContactYe Xianren

Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital (Fujian Branch of Fudan University Shanghai Cancer Center)

yxr702@163.com+86 136 0081 1077

Outcome results

None listed

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