Substans
| Substans | Administrering | Spädning | Infusiontid | Grunddos/ admtillfälle |
Beräkningssätt | Maxdos/ admtillfälle |
Max ack. dos |
|---|---|---|---|---|---|---|---|
| 1. Bevacizumab | Intravenös infusion |
100 ml Natriumklorid 9 mg/ml infusion |
30 min.
|
5 mg/kg | kroppsvikt | ||
| 2. Trifluridin, tipiracil (TAS-102) | Peroral tablett |
|
|
35 mg/m² | kroppsyta | 80 mg |
Referenser
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Phase Ib/II Study of Biweekly TAS-102 in Combination with Bevacizumab for Patients with Metastatic Colorectal Cancer Refractory to Standard Therapies (BiTS Study)
Hironaga Satake, Takeshi Kato, Koji Oba, Masahito Kotaka, Yoshinori Kagawa, Hisateru Yasui, Masato Nakamura, Takanori Watanabe, Toshihiko Matsumoto, Takayuki Kii, Tetsuji Terazawa, Akitaka Makiyama, Nao Takano, Mitsuru Yokota et al. Phase Ib/II Study of Biweekly TAS-102 in Combination with Bevacizumab for Patients with Metastatic Colorectal Cancer Refractory to Standard Therapies (BiTS Study), The Oncologist, Volume 25, Issue 12, December 2020, Pages e1855–e1863,
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Biweekly TAS-102 and bevacizumab as third-line chemotherapy for advanced or recurrent colorectal cancer
Matsuoka H, et al; Biweekly TAS-102 and bevacizumab as third-line chemotherapy for advanced or recurrent colorectal cancer : a phase II, multiceal (TAS-CC4 study); Int J Clin Oncol. 2022 Dec;27(12):1859-1866.
Biverkningar
Bevacizumab Intravenös infusion
Ökad risk för blödning, tumörförknippad blödning (framförallt skivepitelcancer lunga), hud och slemhinneblödning.
Behov av adekvat antihypertensiv behandling. Permanent utsättning Bevacizumab om okontrollerbar hypertoni trots behandling, eller vid hypertensiv kris eller hypertensiv encefalopati.
Tarmperforationer finns rapporterade, ökad risk efter tidigare strålning mot området eller inflammatoriska processer i buken. Även fistelbildning finns rapporterat.
Trifluridin, tipiracil (TAS-102) Peroral tablett
Versionsförändringar
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Version: 1.2 2025-04-16
antiemetika -
Version: 1.1 2025-01-02
Patientinfo -
Version: 1.0 2024-12-19
Regimen fastställdes.