Magnetic Resonance Imaging-Based Radiation Therapy and Cisplatin in Patients With Stage I, Stage II, Stage III, or Stage IV Cervical Cancer
A Pilot Study of MR Imaging Based Intracavitary Brachytherapy for Cervical Cancer
Studieöversikt
Status
Betingelser
Detaljerad beskrivning
PURPOSE: This clinical trial is studying magnetic resonance imaging-based radiation therapy and cisplatin in treating patients with stage I, stage II, stage III, or stage IV cervical cancer.Detailed DescriptionPRIMARY OBJECTIVES:
I. To evaluate the feasibility of using MRI based treatment planning for intracavitary brachytherapy treatment planning.
SECONDARY OBJECTIVES:
I. To evaluate the incidence of early toxicities, specifically genitourinary and gastrointestinal.
II. To evaluate the incidence of late toxicities, specifically genitourinary and gastrointestinal.
III. To evaluate local, regional, and distant recurrence rates. IV. To evaluate disease-free and overall survival rates. OUTLINE: Patients undergo external beam radiotherapy (3-dimensional conformal OR intensity-modulated) and 4-6 insertions of MRI-guided intracavitary brachytherapy over 8 weeks. Patients also receive cisplatin IV over 30-60 minutes for 5-6 weeks during radiotherapy.
After completion of study treatment, patients are followed at 6 weeks, every 4 months for 2 years, and then every 6 months for 3 years.
Studietyp
Inskrivning (Faktisk)
Fas
- Inte tillämpbar
Kontakter och platser
Studieorter
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Pennsylvania
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Philadelphia, Pennsylvania, Förenta staterna, 19104
- Abramson Cancer Center of the Unviersity of Pennsylvania
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Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- Subjects must have histologically confirmed squamous cell, adenosquamous or adenocarcinoma of the cervix
- Subjects must have non-metastatic FIGO Stage Ia-IVa cervical cancer
- Claustrophobic subjects must agree to be sedated during MRI procedures
- ECOG performance status of 0-2
Exclusion Criteria:
- Subjects with an inability to tolerate MR imaging
- Subjects who have had prior surgery for treatment of disease other than exploratory laparotomy or biopsy
- Study subjects who have contraindication to MRI scanning such as but not limited to subjects with pacemakers, metal fragments in the eye or certain metallic implants
- Women of childbearing potential who have a positive result on screening serum pregnancy test
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Behandling
- Tilldelning: N/A
- Interventionsmodell: Enskild gruppuppgift
- Maskning: Ingen (Open Label)
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
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Experimentell: Arm I
Patients undergo external beam radiotherapy (3-dimensional conformal OR intensity-modulated) and 4-6 insertions of MRI-guided intracavitary brachytherapy over 8 weeks.
Patients also receive cisplatin IV over 30-60 minutes for 5-6 weeks during radiotherapy.
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Andra namn:
Andra namn:
Andra namn:
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Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
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Feasibility of Using MRI for Intracavitary Brachytherapy Treatment Planning.
Tidsram: Completion of study
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Feasibility will be defined if no greater than 10% of patients experience one of the following events: a) patient is unable to tolerate 50% of MRI-based brachytherapy treatments and b) patient experiences any grade 4 acute ("early") non-hematologic toxicity attributed to brachytherapy.
Acute toxicity occurs within 60 days of therapy.
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Completion of study
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Sekundära resultatmått
Resultatmått |
Tidsram |
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Frequency of Grade 2 and Higher Gastrointestinal and Genitourinary Early Event Rates as Compared to Historical Series.
Tidsram: 60 days post treatment
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60 days post treatment
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True Pelvis Failure
Tidsram: Time to local recurrence
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Time to local recurrence
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Pelvis Failure
Tidsram: Time to loco-regional recurrence
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Time to loco-regional recurrence
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Progression-free Survival
Tidsram: Time to recurrence
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Time to recurrence
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Overall Survival
Tidsram: Time to death
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Time to death
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Samarbetspartners och utredare
Studieavstämningsdatum
Studera stora datum
Studiestart
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- UPCC 01809
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