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Testing Computer Programs that Automatically Identify Body Organs in Cancer Patients Scans to Improve Radiation Therapy Planning

Deep Learning For Radiotherapy Autosegmentation Workflow : Prospective Multicenter Evaluation Study Protocol - DRAW ME

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/12/098658
Enrollment
1000
Registered
2025-12-08
Start date
Unknown
Completion date
Unknown
Last updated
2026-01-12

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

Conditions

Health Condition 1: D499- Neoplasm of unspecified behavior of unspecified site

Interventions

Intervention1: Deep Learning based Radiotherapy Autosegmentation: In this study, the DRAW autosegmentation system will be used to delineate structures on the planning CT scans of patients planned for

Sponsors

Tata Medical Center
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: The target population is patients with cancer being treated with radiotherapy for whom automatic segmentation models are available in the DRAW system. Currently this includes: 1. CNS malignancies 2. Breast cancers 3. Head Neck cancers 4. Lung cancers 5. Esophageal cancers 6. Prostate cancers 7. Gynecological cancers 8. Rectal cancers

Exclusion criteria

Exclusion criteria: Model not available for the cancer site for automatic segmentation

Design outcomes

Primary

MeasureTime frame
Qualitative Validation: Number of cases where no or minor modifications were required.Timepoint: 24 months

Secondary

MeasureTime frame
Time taken for modification: The estimated time required for making the modifications required for the cases after automatic segmentation will be reported.Timepoint: 24 months;Quantitative Validation: Average volumetric dice similarity between the autosegmented contours and the manually segmented structure sets. This will be compared against the reference VDS value.Timepoint: 24 months

Countries

India

Contacts

Public ContactSantam Chakraborty

Tata Medical Center

drsantam@gmail.com03366057402

Outcome results

None listed

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