Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: Trial of Chemotherapy Intensification Through Compression in Ewing's Sarcoma and Related Tumors
Brief Summary: RATIONALE: Drugs used in chemotherapy work in different ways to stop tumor cells from dividing so they stop growing or die. Radiation therapy uses high-energy x-rays to damage tumor cells. It is not yet known which chemotherapy regimen combined with radiation therapy and/or surgery is more effective in treating Ewing's sarcoma or primitive neuroectodermal tumor.

PURPOSE: Randomized phase III trial to compare the effectiveness of different chemotherapy regimens combined with radiation therapy and/or surgery in treating patients who have Ewing's sarcoma or primitive neuroectodermal tumor.


Options:
A: Arm Label: Regimen A; Type: EXPERIMENTAL; Interventions: Biological: filgrastim, Drug: cyclophosphamide, Drug: doxorubicin hydrochloride, Drug: etoposide, Drug: ifosfamide, Drug: vincristine sulfate, Procedure: adjuvant therapy, Procedure: conventional surgery, Procedure: neoadjuvant therapy, Radiation: brachytherapy, Radiation: radiation therapy | Arm Label: Regimen B; Type: EXPERIMENTAL; Interventions: Biological: filgrastim, Drug: cyclophosphamide, Drug: doxorubicin hydrochloride, Drug: etoposide, Drug: ifosfamide, Drug: vincristine sulfate, Procedure: adjuvant therapy, Procedure: conventional surgery, Procedure: neoadjuvant therapy, Radiation: brachytherapy, Radiation: radiation therapy | Intervention Type: BIOLOGICAL; Name: filgrastim; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: DRUG; Name: cyclophosphamide; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: DRUG; Name: doxorubicin hydrochloride; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: DRUG; Name: etoposide; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: DRUG; Name: ifosfamide; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: DRUG; Name: vincristine sulfate; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: PROCEDURE; Name: adjuvant therapy; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: PROCEDURE; Name: conventional surgery; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: PROCEDURE; Name: neoadjuvant therapy; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: RADIATION; Name: brachytherapy; Assigned to Arm(s): Regimen A, Regimen B | Intervention Type: RADIATION; Name: radiation therapy; Assigned to Arm(s): Regimen A, Regimen B
B: Intervention Type: BIOLOGICAL; Name: pegfilgrastim; Assigned to Arm(s): N/A | Intervention Type: DRUG; Name: doxorubicin hydrochloride; Assigned to Arm(s): N/A | Intervention Type: DRUG; Name: ifosfamide; Assigned to Arm(s): N/A | Intervention Type: PROCEDURE; Name: multimodality therapy; Assigned to Arm(s): N/A
C: Arm Label: single arm with Tremelimumab; Type: EXPERIMENTAL; Interventions: Drug: Tremelimumab | Intervention Type: DRUG; Name: Tremelimumab; Assigned to Arm(s): single arm with Tremelimumab
D: Arm Label: sorafenib and everolimus; Type: EXPERIMENTAL; Interventions: Drug: Sorafenib, Drug: Everolimus | Intervention Type: DRUG; Name: Sorafenib; Assigned to Arm(s): sorafenib and everolimus | Intervention Type: DRUG; Name: Everolimus; Assigned to Arm(s): sorafenib and everolimus

Answer: A