Participant flow

Multi-Arm Study to Test the Efficacy of Immunotherapeutic Agents in Multiple Sarcoma Subtypes · Source last updated 2025-06-12

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

groups

1. description

   Adipocytic Tumors Group consists of well-diff/de-differentiated, pleomorphic and myxoid LPS. Age group ≥12 and \<18: Dosages of study drugs to be determined (TBD). Age group ≥ 18: Durvalumab 1500 mg and Tremelimumab 75 mg every 4 weeks for 4 cycles followed by durvalumab 1500 mg every 4 weeks for up to 8 additional cycles. Combination of both agents administered every 4 weeks for a maximum of 4 doses, after which durvalumab continues as a single agent every 4 weeks till progression or unacceptable toxicity for a maximum of 8 additional doses. Durvalumab: Age group ≥ 18: Durvalumab 1500 mg by vein every 4 weeks for 4 cycles. After Week 16, participant may continue to receive durvalumab alone by vein for an additional 32 weeks (8 doses). Tremelimumab: Age group ≥ 18: Tremelimumab 75 mg every 4 weeks for 4 cycles.

   id

   FG000

   title

   Adipocytic Tumors Group

2. description

   Vascular Tumors Group consists of leiomyosarcomas, angiosarcomas, epithelioid hemangioendotheliomas, and hemangiopericytomas. Age group ≥12 and \<18: Dosages of study drugs to be determined (TBD). Age group ≥ 18: Durvalumab1500 mg and Tremelimumab 75 mg every 4 weeks for 4 cycles followed by Durvalumab 1500 mg every 4 weeks for up to 8 additional cycles. Combination of both agents administered every 4 weeks for a maximum of 4 doses, after which durvalumab continues as a single agent every 4 weeks till progression or unacceptable toxicity for a maximum of 8 additional doses. Durvalumab: Age group ≥ 18: Durvalumab 1500 mg by vein every 4 weeks for 4 cycles. After Week 16, participant may continue to receive durvalumab alone by vein for an additional 32 weeks (8 doses). Tremelimumab: Age group ≥ 18: Tremelimumab 75 mg every 4 weeks for 4 cycles.

   id

   FG001

   title

   Vascular Tumors Group

3. description

   Age group ≥12 and \<18: Dosages of study drugs to be determined (TBD). Age group ≥ 18: Durvalumab 1500 mg and Tremelimumab 75 mg every 4 weeks for 4 cycles followed by Durvalumab 1500 mg every 4 weeks for up to 8 additional cycles. Combination of both agents administered every 4 weeks for a maximum of 4 doses, after which durvalumab continues as a single agent every 4 weeks till progression or unacceptable toxicity for a maximum of 8 additional doses. Durvalumab: Age group ≥ 18: Durvalumab 1500 mg by vein every 4 weeks for 4 cycles. After Week 16, participant may continue to receive durvalumab alone by vein for an additional 32 weeks (8 doses). Tremelimumab: Age group ≥ 18: Tremelimumab 75 mg every 4 weeks for 4 cycles.

   id

   FG002

   title

   Undifferentiated Pleomorphic Sarcoma Group

4. description

   Age group ≥12 and \<18: Dosages of study drugs to be determined (TBD). Age group ≥ 18: Durvalumab 1500 mg and Tremelimumab 75 mg every 4 weeks for 4 cycles followed by durvalumab 1500 mg every 4 weeks for up to 8 additional cycles. Combination of both agents administered every 4 weeks for a maximum of 4 doses, after which Durvalumab continues as a single agent every 4 weeks till progression or unacceptable toxicity for a maximum of 8 additional doses. Durvalumab: Age group ≥ 18: Durvalumab 1500 mg by vein every 4 weeks for 4 cycles. After Week 16, participant may continue to receive durvalumab alone by vein for an additional 32 weeks (8 doses). Tremelimumab: Age group ≥ 18: Tremelimumab 75 mg every 4 weeks for 4 cycles.

   id

   FG003

   title

   Synovial Sarcoma Group

5. description

   Age group ≥12 and \<18: Dosages of study drugs to be determined (TBD). Age group ≥ 18: Durvalumab 1500 mg and Tremelimumab 75 mg every 4 weeks for 4 cycles followed by durvalumab 1500 mg every 4 weeks for up to 8 additional cycles. Combination of both agents administered every 4 weeks for a maximum of 4 doses, after which Durvalumab continues as a single agent every 4 weeks till progression or unacceptable toxicity for a maximum of 8 additional doses. Durvalumab: Age group ≥ 18: Durvalumab 1500 mg by vein every 4 weeks for 4 cycles. After Week 16, participant may continue to receive durvalumab alone by vein for an additional 32 weeks (8 doses). Tremelimumab: Age group ≥ 18: Tremelimumab 75 mg every 4 weeks for 4 cycles.

   id

   FG004

   title

   Osteosarcoma Group

6. description

   Age group ≥12 and \<18: Dosages of study drugs to be determined (TBD). Age group ≥ 18: Durvalumab 1500 mg and Tremelimumab 75 mg every 4 weeks for 4 cycles followed by durvalumab 1500 mg every 4 weeks for up to 8 additional cycles. Combination of both agents administered every 4 weeks for a maximum of 4 doses, after which Durvalumab continues as a single agent every 4 weeks till progression or unacceptable toxicity for a maximum of 8 additional doses. Durvalumab: Age group ≥ 18: Durvalumab 1500 mg by vein every 4 weeks for 4 cycles. After Week 16, participant may continue to receive durvalumab alone by vein for an additional 32 weeks (8 doses). Tremelimumab: Age group ≥ 18: Tremelimumab 75 mg every 4 weeks for 4 cycles.

   id

   FG005

   title

   Other Sarcomas Group

7. description

   Age group ≥12 and \<18: Dosages of study drugs to be determined (TBD). Age group ≥ 18: Durvalumab 1500 mg and Tremelimumab 75 mg every 4 weeks for 4 cycles followed by durvalumab 1500 mg every 4 weeks for up to 8 additional cycles. Combination of both agents administered every 4 weeks for a maximum of 4 doses, after which Durvalumab continues as a single agent every 4 weeks till progression or unacceptable toxicity for a maximum of 8 additional doses. Durvalumab: Age group ≥ 18: Durvalumab 1500 mg by vein every 4 weeks for 4 cycles. After Week 16, participant may continue to receive durvalumab alone by vein for an additional 32 weeks (8 doses). Tremelimumab: Age group ≥ 18: Tremelimumab 75 mg every 4 weeks for 4 cycles.

   id

   FG006

   title

   Alveolar Soft-part Sarcoma Group

8. description

   Age group ≥12 and \<18: Dosages of study drugs to be determined (TBD). Age group ≥ 18: Durvalumab 1500 mg and Tremelimumab 75 mg every 4 weeks for 4 cycles followed by durvalumab 1500 mg every 4 weeks for up to 8 additional cycles. Combination of both agents administered every 4 weeks for a maximum of 4 doses, after which Durvalumab continues as a single agent every 4 weeks till progression or unacceptable toxicity for a maximum of 8 additional doses. Durvalumab: Age group ≥ 18: Durvalumab 1500 mg by vein every 4 weeks for 4 cycles. After Week 16, participant may continue to receive durvalumab alone by vein for an additional 32 weeks (8 doses). Tremelimumab: Age group ≥ 18: Tremelimumab 75 mg every 4 weeks for 4 cycles.

   id

   FG007

   title

   Chordomas Group

periods

1. drop Withdraws

   1. reasons

      1. group Id

         FG000

         num Subjects

         3

      2. group Id

         FG001

         num Subjects

         7

      3. group Id

         FG002

         num Subjects

         2

      4. group Id

         FG003

         num Subjects

         4

      5. group Id

         FG004

         num Subjects

         3

      6. group Id

         FG005

         num Subjects

         9

      7. group Id

         FG006

         num Subjects

         3

      8. group Id

         FG007

         num Subjects

         1

      type

      Disease Progression

   2. reasons

      1. group Id

         FG000

         num Subjects

         1

      2. group Id

         FG001

         num Subjects

         2

      3. group Id

         FG002

         num Subjects

         2

      4. group Id

         FG003

         num Subjects

         0

      5. group Id

         FG004

         num Subjects

         0

      6. group Id

         FG005

         num Subjects

         1

      7. group Id

         FG006

         num Subjects

         0

      8. group Id

         FG007

         num Subjects

         0

      type

      Adverse Event

   3. reasons

      1. group Id

         FG000

         num Subjects

         0

      2. group Id

         FG001

         num Subjects

         0

      3. group Id

         FG002

         num Subjects

         0

      4. group Id

         FG003

         num Subjects

         0

      5. group Id

         FG004

         num Subjects

         0

      6. group Id

         FG005

         num Subjects

         0

      7. group Id

         FG006

         num Subjects

         1

      8. group Id

         FG007

         num Subjects

         0

      type

      Pregnancy

   milestones

   1. achievements

      1. group Id

         FG000

         num Subjects

         6

      2. group Id

         FG001

         num Subjects

         10

      3. group Id

         FG002

         num Subjects

         5

      4. group Id

         FG003

         num Subjects

         5

      5. group Id

         FG004

         num Subjects

         5

      6. group Id

         FG005

         num Subjects

         11

      7. group Id

         FG006

         num Subjects

         10

      8. group Id

         FG007

         num Subjects

         5

      type

      STARTED

   2. achievements

      1. group Id

         FG000

         num Subjects

         2

      2. group Id

         FG001

         num Subjects

         1

      3. group Id

         FG002

         num Subjects

         1

      4. group Id

         FG003

         num Subjects

         1

      5. group Id

         FG004

         num Subjects

         2

      6. group Id

         FG005

         num Subjects

         1

      7. group Id

         FG006

         num Subjects

         6

      8. group Id

         FG007

         num Subjects

         4

      type

      COMPLETED

   3. achievements

      1. group Id

         FG000

         num Subjects

         4

      2. group Id

         FG001

         num Subjects

         9

      3. group Id

         FG002

         num Subjects

         4

      4. group Id

         FG003

         num Subjects

         4

      5. group Id

         FG004

         num Subjects

         3

      6. group Id

         FG005

         num Subjects

         10

      7. group Id

         FG006

         num Subjects

         4

      8. group Id

         FG007

         num Subjects

         1

      type

      NOT COMPLETED

   title

   Overall Study

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Preserved source evidence · Not medical advice