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Guidelines & Advice
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Protocols – Radiation Treatment

The following list provides an overview of evidence-based protocols for radiation treatment that are approved for use in Ontario.

For reporting purposes, use the list of active radiation treatment protocols available in the Data Book.

To review recent changes to the radiation treatment protocols, download the Summary of Radiation Treatment Protocol Changes.

To submit a new protocol for review, see Request a New or Modified Protocol.

Radiation QBP

27 items

HEME_AB_LYMPH_ISRT

Hematology- Abdominal lymphoma ± boost ISRT

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):25-40±10
Fractionation: 15-20±5
Dose per Fraction(Gy):1.5-2
Apr 2020

HEME_CNS_LYMPH_2P_CHEMO_+/-BOOST

Hematology- CNS lymphoma (1 or 2 phase) with chemo ± boost ISRT

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):23-36(WBRT)±9-22
Fractionation: 15-20±5-10
Dose per Fraction(Gy):1.5-2
Apr 2020

HEME_CNS_LYMPH_2P_NOCHEMO_+/-BOOST

Hematology- CNS lymphoma no chemo ± boost ISRT

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):30-50 (WBRT)±5-12
Fractionation: 15-28±5-12
Dose per Fraction(Gy):1.5-2
Apr 2020

HEME_HL_BOOST_ISRT_IFRT

Hematology- Hodgkin lymphoma ± boost ISRT, IFRT

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):30-40±10
Fractionation: 15-20±5
Dose per Fraction(Gy):1.5-2
Apr 2020

HEME_HL_ISRT_IFRT

Hematology- Favourable hodgkin lymphoma ISRT, IFRT

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):20-30
Fractionation: 10-20
Dose per Fraction(Gy):1.5-3
Apr 2020

HEME_LEUK_CNS

Hematology- Pre-transplant CNS boost

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):4-12
Fractionation: 1-6
Dose per Fraction(Gy):2-4
Apr 2020

HEME_LEUK_CNS_CS_SHORT

Hematology- CNS leukemia craniospinal short course

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):12-36
Fractionation: 8-20
Dose per Fraction(Gy):1.5-2
Apr 2021

HEME_LEUK_CNS_WB_SHORT

Hematology- CNS leukemia whole brain prophylaxis short course

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):12-24
Fractionation: 8-16
Dose per Fraction(Gy):1.5-2
Nov 2020

HEME_LEUK_LOW

Hematology- Low dose spleen (leukemia, MDS, or related conditions)

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):2-6
Fractionation: 1-10
Dose per Fraction(Gy):0.3-6
Oct 2020

HEME_LEUK_SHORT

Hematology- Short course leukemia

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):8-30
Fractionation: 1-10
Dose per Fraction(Gy):3-8
Apr 2020

HEME_LEUK_TESTICULAR

Hematology-Testicular leukemia

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):20-24
Fractionation: 5-12
Dose per Fraction(Gy):2-4
Nov 2020

HEME_LEUK_TESTICULAR_BOOST

Hematology- Pre-transplant testicular boost

Cancer Type: Hematologic
Modality: EBRT
Dose (Gy):4-12
Fractionation: 1-6
Dose per Fraction(Gy):2-4
Apr 2020