PMID- 25467023 OWN - NLM STAT- MEDLINE DCOM- 20150601 LR - 20181202 IS - 1876-8784 (Electronic) IS - 0028-2162 (Linking) VI - 158 DP - 2014 TI - [Determination of blood levels for oral anticancer drugs]. PG - A7884 AB - Oral tyrosine kinase inhibitors and mammalian target of rapamycin (mTOR) inhibitors are indicated in several types of cancer. They are usually administered at a fixed dose. In recent years, observational studies have reported on the wide variability in exposure to these new drugs, and the relationship between clinical response (efficacy and toxicity) and target plasma concentrations. Additionally, we are gaining insight into different food and drug interactions with these new drugs. On the basis of current drug monitoring, advice can be given on individual dosing of pazopanib in metastatic renal cell cancer (mRCC), sunitinib in mRCC and gastrointestinal stromal tumor (GIST), and imatinib in GIST. FAU - van Erp, Nielka P AU - van Erp NP AD - Radboudumc, Nijmegen. FAU - van der Graaf, Winette T A AU - van der Graaf WT LA - dut PT - Journal Article TT - Bloedspiegelbepaling van orale doelgerichte antikankermedicatie. PL - Netherlands TA - Ned Tijdschr Geneeskd JT - Nederlands tijdschrift voor geneeskunde JID - 0400770 RN - 0 (Antineoplastic Agents) RN - 0 (Protein Kinase Inhibitors) RN - W36ZG6FT64 (Sirolimus) SB - IM MH - Administration, Oral MH - Antineoplastic Agents/adverse effects/*blood/pharmacokinetics/therapeutic use MH - Antineoplastic Combined Chemotherapy Protocols/administration & dosage/adverse effects/pharmacokinetics MH - Dose-Response Relationship, Drug MH - Drug Interactions MH - Humans MH - Neoplasms/*blood/*drug therapy MH - Protein Kinase Inhibitors/adverse effects/*blood/pharmacokinetics/therapeutic use MH - Sirolimus/adverse effects/blood/pharmacokinetics/therapeutic use MH - Treatment Outcome EDAT- 2014/12/04 06:00 MHDA- 2015/06/02 06:00 CRDT- 2014/12/04 06:00 PHST- 2014/12/04 06:00 [entrez] PHST- 2014/12/04 06:00 [pubmed] PHST- 2015/06/02 06:00 [medline] PST - ppublish SO - Ned Tijdschr Geneeskd. 2014;158:A7884.