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Exosomal RNA -- a novel marker for predicting brain metastasis in small cell lung cancer

Prediction of brain metastasis in small cell lung cancer by exosomal RNA

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200064246
Enrollment
Unknown
Registered
2022-10-01
Start date
2022-10-01
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

small cell lung caner

Interventions

Brain metastasis group:None
No Brain metastasis group:None

Sponsors

First Affiliated Hospital, Sun Yat-sen university
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. 18-75 years old. 2. Histology and pathology confirmed the diagnosis of the newly diagnosed patients with extensive small-cell lung cancer. 3. No previous treatment history of other tumors. 4. Signed informed consent

Exclusion criteria

Exclusion criteria: 1. Under 18 years of age or over 75 years of age. 2. concomitant tumors at other sites or pathological types. 3. Life expectancy is less than 6 weeks. 4. Brain MRI examination with metal incapability in vivo (if metal is feasible by MR examination or brain metastasis can be confirmed by CT, it can be included in the group). 5. Lost to follow-up.

Design outcomes

Primary

MeasureTime frame
RNA;overall survival time;—

Countries

china

Contacts

Public ContactSheng Ye

First Affiliated Hospital, Sun Yat-sen university

yes20111212@163.com+86 13729888218

Outcome results

None listed

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