The Effect of Field Number on Intensity Modulated Radiation Therapy Plan Quality in Head and Neck Cancer

Status

Recruiting

Phases

Phase 2

Study type

Interventional

Source

TCTR

Registry ID

TCTR20220527004

Enrollment

Registered

2022-05-27

Start date

2022-02-06

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Head and neck cancers received radiation therapy. IMRT, CI, HI, MU, HNC

Interventions

The step-and-shoot Intensity Modulated Radiation Therapy technique with nine beam fields,The step-and-shoot Intensity Modulated Radiation Therapy technique with eleven beam fields

Active Comparator Radiation,Active Comparator Radiation

9F-IMRT,11F-IMRT

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Head and neck cancers received radiation therapy.

Exclusion criteria

Exclusion criteria: Head and neck cancer

Design outcomes

Primary

Measure	Time frame
PTV coverage, HI, CI, OARs dose, MUs, Delivery time after completion of planning WSR test	—

Secondary

Measure	Time frame
N/A N/A N/A	—

Countries

Iraq

Contacts

Public ContactSuha Aloosi

College of Dentistry, University of Sulaimani, Sulaimanyah, Iraq

suha_aloosi@yahoo.com009647701394101

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026