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The study is likely an observational study, possibly retrospective or prospective, involving patients with breast cancer undergoing radiotherapy.
Patients with breast cancer scheduled for radiotherapy will be selected based on specific inclusion and exclusion criteria.
Patients will undergo imaging studies, such as computed tomography (CT) scans, to define the target volumes and OARs.
The study aims to provide insights into the dosimetric impact of breathing motion on PTV and OARs in breast cancer radiotherapy, which can inform strategies to improve treatment planning and delivery.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| 4D-CT (Four-Dimensional Computed Tomography) |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| 4D-CT (Four-Dimensional Computed Tomography) | Diagnostic Test | To assess tumor and organ motion during breathing |
|
| Measure | Description | Time Frame |
|---|---|---|
| Physician's Global Assessment (PGA) Scale with scoring details | The Physician's Global Assessment (PGA) scale is a tool used by physicians to evaluate the overall severity of a patient's disease. It's a subjective assessment, typically on a scale of 0 to 3 or 0 to 4, with higher scores indicating more severe disease activity. The PGA focuses on the overall disease activity, considering both the severity of active manifestations and relevant laboratory results, excluding organ damage and subjective findings unrelated to disease activity. | 12 Months |
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Inclusion Criteria:
Exclusion Criteria:
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This research study aims to evaluate the dosimetric impact of breathing on planning treatment volume (PTV) and adjacent organs at risk (OARs) in breast cancer radiotherapy. The study seeks to quantify the effects of breathing motion on radiation dose distribution, which is crucial for ensuring effective treatment and minimizing side effects.
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| INMOL hospital | Lahore | Punjab Province | Pakistan |
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| ID | Term |
|---|---|
| D001943 | Breast Neoplasms |
| ID | Term |
|---|---|
| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
| D001941 | Breast Diseases |
| D012871 | Skin Diseases |
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| ID | Term |
|---|---|
| D056973 | Four-Dimensional Computed Tomography |
| ID | Term |
|---|---|
| D014057 | Tomography, X-Ray Computed |
| D007090 | Image Interpretation, Computer-Assisted |
| D003952 | Diagnostic Imaging |
| D019937 | Diagnostic Techniques and Procedures |
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| D017437 |
| Skin and Connective Tissue Diseases |
| D003933 | Diagnosis |
| D021621 | Imaging, Three-Dimensional |
| D011856 | Radiographic Image Enhancement |
| D011859 | Radiography |
| D014056 | Tomography, X-Ray |
| D014054 | Tomography |