The molecular characteristics of smoking promoting metastasis of bladder cancer were investigated by single cell sequencing of circulating tumor cells

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100053291

Enrollment

Unknown

Registered

2021-11-18

Start date

2021-11-15

Completion date

Unknown

Last updated

2022-10-17

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

Conditions

Bladder cancer

Interventions

Smoking group:No

Non-smoking group:No

Eligibility

Sex/Gender

All

Age

5 Years to 90 Years

Inclusion criteria

Inclusion criteria: Smokers and non-smokers with bladder cancer.

Exclusion criteria

Exclusion criteria: 1. Patients with other urinary tumors; 2. Patients with bladder cancer who received preoperative systemic chemotherapy or radiotherapy.

Design outcomes

Primary

Measure	Time frame
Circulating tumor cell;Tumor-related key factors;	—

Secondary

Measure	Time frame
Clinical indicators;	—

Countries

China

Contacts

Public ContactWang Yi

The Second Affiliated Hospital of Anhui Medical University

hbyiwang@126.com+86 18905690669

Outcome results

None listed

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