Is it necessary to irradiate the lower neck in nasopharyngeal carcinoma without node metastases? A randomized clinical trial.

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR-TRC-12001959

Enrollment

Unknown

Registered

2012-02-23

Start date

2012-01-02

Completion date

Unknown

Last updated

2017-04-18

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

Conditions

Nasopharyngeal carcinoma

Interventions

1:Upper neck irradiation group

2:Upper neck irradiation group

Eligibility

Sex/Gender

All

Age

20 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Pathological 1.Pathological confirmed nasopharyngeal carcinoma; 2. Age of 20-70; 3. No node metastasis in the neck.confirmed nasopharyngeal carcinoma;2.Age of 20-70;3.No node metastasis in the neck.

Exclusion criteria

Exclusion criteria: 1. Recurrent or metastatic nasopharyngeal carcinoma; 2. History of malignant tumors; 3. Low performance scores or with other serious complicated diseases.

Design outcomes

Primary

Measure	Time frame
Node relapse rate;	—

Countries

China

Contacts

Public ContactJingao LI

lijingao@hotmail.com+86 13970866296

Outcome results

None listed

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