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Kuru Cİ, Sipahi D, Aydoğan C, Ulucan-Karnak F, Akgöl S. Development of nanobiosensor for therapeutic drug monitoring in personalized cancer treatment approach. JOURNAL OF BIOMATERIALS SCIENCE. POLYMER EDITION 2024; 35:1819-1844. [PMID: 38859628 DOI: 10.1080/09205063.2024.2356965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Accepted: 05/09/2024] [Indexed: 06/12/2024]
Abstract
Docetaxel is one of the most effective and safe chemotherapy drugs according to the World Health Organization, but its clinical use has been discontinued due to its various side effects. To reduce these side effects, the amount of docetaxel drug should be kept at the most effective level, it should be monitored in body fluids. Due to the limitations of traditional analytical methods used for this purpose, such as expensive and low sensitivity, labor-intensive and time-consuming complex preliminary preparation, efficient methods are required for the determination of the docetaxel level in the body. The increasing demand for the development of personalized therapy has recently spurred significant research into biosensors for the detection of drugs and other chemical compounds. In this study, an electrochemical-based portable nanobiosensor system was developed for the rapid, low-cost, and sensitive determination of docetaxel. In this context, mg-p(HEMA)-IMEO nanoparticles to be used as nanobiosensor bioactive layer was synthesized, characterized, and docetaxel determination conditions were optimized. According to the results obtained, the developed nanobiosensor system can detect docetaxel with a sensitivity of 2.22 mg/mL in a wide calibration range of 0.25-10 mg/mL, in only 15 min, in mixed media such as commercially available artificial blood serum and urine. determined. We concluded that the developed nanobiosensor system can be successfully used in routine drug monitoring as a low-cost biomedical device capable of direct, rapid, and specific drug determination within the scope of personalized treatment, providing point-of-care testing.
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Affiliation(s)
- Cansu İlke Kuru
- Buca Municipality Buca Science and Art Center, Izmir, Turkey
- Faculty of Science, Department of Biochemistry, Ege University, Izmir, Turkey
| | - Deniz Sipahi
- Buca Municipality Buca Science and Art Center, Izmir, Turkey
| | - Ceren Aydoğan
- Buca Municipality Buca Science and Art Center, Izmir, Turkey
| | - Fulden Ulucan-Karnak
- Faculty of Science, Department of Biochemistry, Ege University, Izmir, Turkey
- Health Science Institute, Department of Medical Biochemistry, Ege University, Izmir, Turkey
| | - Sinan Akgöl
- Faculty of Science, Department of Biochemistry, Ege University, Izmir, Turkey
- Nanotechnology Research and Application Center, Sabancı University, Istanbul, Turkey
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2
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Malhotra MK, Pahuja S, Kiesel BF, Appleman LJ, Ding F, Lin Y, Tawbi HA, Stoller RG, Lee JJ, Belani CP, Chen AP, Giranda VL, Shepherd SP, Emens LA, Ivy SP, Chu E, Beumer JH, Puhalla S. A phase 1 study of veliparib (ABT-888) plus weekly carboplatin and paclitaxel in advanced solid malignancies, with an expansion cohort in triple negative breast cancer (TNBC) (ETCTN 8620). Breast Cancer Res Treat 2023; 198:487-498. [PMID: 36853577 PMCID: PMC10710035 DOI: 10.1007/s10549-023-06889-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 02/08/2023] [Indexed: 03/01/2023]
Abstract
BACKGROUND Veliparib is a poly-ADP-ribose polymerase (PARP) inhibitor, and it has clinical activity with every 3 weeks carboplatin and paclitaxel. In breast cancer, weekly paclitaxel is associated with improved overall survival. We aimed to determine the maximum tolerated dose (MTD) and recommended phase 2 dose (RP2D) of veliparib with weekly carboplatin and paclitaxel as well as safety, pharmacokinetics, and preliminary clinical activity in triple negative breast cancer (TNBC). METHODS Patients with locally advanced/metastatic solid tumors and adequate organ function were eligible. A standard 3 + 3 dose-escalation design was followed by a TNBC expansion cohort. Veliparib doses ranging from 50 to 200 mg orally bid were tested with carboplatin (AUC 2) and paclitaxel (80 mg/m2) given weekly in a 21-day cycle. Adverse events (AE) were evaluated by CTCAE v4.0, and objective response rate (ORR) was determined by RECIST 1.1. RESULTS Thirty patients were enrolled, of whom 22 had TNBC. Two dose-limiting toxicities were observed. The RP2D was determined to be 150 mg PO bid veliparib with weekly carboplatin and paclitaxel 2 weeks on, 1 week off, based on hematologic toxicity requiring dose reduction in the first 5 cycles of treatment. The most common grade 3/4 AEs included neutropenia, anemia, and thrombocytopenia. PK parameters of veliparib were comparable to single-agent veliparib. In 23 patients with evaluable disease, the ORR was 65%. In 19 patients with TNBC with evaluable disease, the ORR was 63%. CONCLUSION Veliparib can be safely combined with weekly paclitaxel and carboplatin, and this triplet combination has promising clinical activity.
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Affiliation(s)
- Monica K Malhotra
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Shalu Pahuja
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Brian F Kiesel
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, USA
- Department of Pharmaceutical Sciences, School of Pharmacy, Pittsburgh, PA, USA
| | - Leonard J Appleman
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, USA
| | - Fei Ding
- Biostatistics Facility, UPMC Hillman Cancer Center, Pittsburgh, PA, USA
| | - Yan Lin
- Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
- UPMC Hillman Cancer Center, Pittsburgh, PA, USA
| | - Hussein A Tawbi
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, USA
| | - Ronald G Stoller
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, USA
| | - James J Lee
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, USA
| | - Chandra P Belani
- Penn State Cancer Institute, Penn State College of Medicine, Hershey, PA, USA
| | - Alice P Chen
- Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, USA
- Center for Cancer Research, National Cancer Institute, Bethesda, USA
| | | | | | - Leisha A Emens
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Cancer Immunology and Immunotherapy Program, UPMC Hillman Cancer Center, Pittsburgh, PA, USA
| | - S Percy Ivy
- Investigational Drug Branch, Cancer Therapy Evaluation Program, Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD, USA
| | - Edward Chu
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, USA
- Cancer Therapeutics Program, Montefiore Einstein Cancer Center, Bronx, NY, USA
| | - Jan H Beumer
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, USA.
- Department of Pharmaceutical Sciences, School of Pharmacy, Pittsburgh, PA, USA.
- UPMC Hillman Cancer Center, Hillman Research Pavilion, Room G27E, 5117 Centre Avenue, Pittsburgh, PA, 15213-1863, USA.
| | - Shannon Puhalla
- Division of Hematology/Oncology, Department of Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, USA.
- UPMC Magee Women's Hospital, 300 Halket Street, Pittsburgh, PA, 15213, USA.
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Development of a liquid chromatography-tandem mass spectrometry method for the analysis of docetaxel-loaded Poly(lactic-co-glycolic acid) nanoparticles. J Pharm Biomed Anal 2023; 223:115114. [DOI: 10.1016/j.jpba.2022.115114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 10/11/2022] [Accepted: 10/16/2022] [Indexed: 11/06/2022]
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Kazemi M, Emami J, Hasanzadeh F, Minaiyan M, Mirian M, Lavasanifar A. Development of a RP-HPLC method for analysis of docetaxel in tumor-bearing mice plasma and tissues following injection of docetaxel-loaded pH responsive targeting polymeric micelles. Res Pharm Sci 2020; 15:1-13. [PMID: 32180812 PMCID: PMC7053291 DOI: 10.4103/1735-5362.278710] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Background and purpose: A simple, rapid, and sensitive reversed-phase high performance liquid chromatography (RP-HPLC) method based on liquid-liquid extraction was developed and validated for determination of docetaxel (DTX) in plasma and homogenate tissues of tumor-bearing mice. Experimental approach: Samples were spiked with celecoxib as the internal standard and separation was achieved on a μ-Bondapak C18 HPLC column. The mobile phase consisted of a mixture of acetonitrile/water (40/60 v/v) at flow rate of 1.2 mL/min and the effluent was monitored at 230 nm. Results: Calibration curves were linear over the concentration range of 0.1-10 μg/mL of DTX in plasma and 0.25-50 μg/mL in tissue homogenates with acceptable precision and accuracy. The mean recoveries of the drug from plasma extraction was 94.6 ± 1.44% while those of tissue homogenates ranged from 73.5 ± 3.2 to 85.3 ± 2.8% depending on the type of tissues examined. DTX was stable in biological samples with no evidence of degradation during 3 freeze-thaw cycles and two months of storage at -70 ± 15 °C. The developed HPLC method was applied to quantify DTX in the mouse plasma and tissues after intravenous administration of 7.5 mg equivalent DTX/kg dose of DTX-loaded folic acid-polyethylene glycol-heparin-tocopherol (FA-PEG-HEP-CA-TOC) micelle formulation to female Balb/c mice. Conclusion: A simple, sensitive, rapid, accurate, and prudent RP-HPLC method was developed, validated, and applied for DTX determination in plasma and tissues.
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Affiliation(s)
- Moloud Kazemi
- Department of Pharmaceutics, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Jaber Emami
- Department of Pharmaceutics, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Farshid Hasanzadeh
- Department of Medical Chemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Mohsen Minaiyan
- Department of Pharmacology and Toxicology, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Mina Mirian
- Department of Pharmaceutical Biotechnology, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, I.R. Iran
| | - Afsaneh Lavasanifar
- Faculty of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, Alberta, Canada
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Phase 1 study of veliparib (ABT-888), a poly (ADP-ribose) polymerase inhibitor, with carboplatin and paclitaxel in advanced solid malignancies. Cancer Chemother Pharmacol 2019; 84:1289-1301. [PMID: 31549216 DOI: 10.1007/s00280-019-03960-w] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Accepted: 09/05/2019] [Indexed: 12/17/2022]
Abstract
PURPOSE Veliparib is an oral inhibitor of poly (ADP-ribose) polymerase (PARP)-1 and -2. PARP-1 expression may be increased in cancer, and this increase confers resistance to cytotoxic agents. We aimed to determine the recommended phase 2 dose (RP2D), maximum tolerated dose (MTD), dose-limiting toxicity (DLT), and pharmacokinetics (PK) of veliparib combined with paclitaxel and carboplatin. METHODS Eligibility criteria included patients with advanced solid tumors treated with ≤ 3 prior regimens. Paclitaxel and carboplatin were administered on day 3 of a 21-day cycle. Veliparib was given PO BID days 1-7, except for cycle 1 in the first 46 patients to serve as control for toxicity and PK. A standard "3 + 3" design started veliparib at 10 mg BID, paclitaxel at 150 mg/m2, and carboplatin AUC 6. The pharmacokinetic (PK) disposition of veliparib, paclitaxel, and carboplatin was determined by LC-MS/MS and AAS during cycles 1 and 2. RESULTS Seventy-three patients were enrolled. Toxicities were as expected with carboplatin/paclitaxel chemotherapy, including neutropenia, thrombocytopenia, and peripheral neuropathy. DLTs were seen in two of seven evaluable patients at the maximum administered dose (MAD): veliparib 120 mg BID, paclitaxel 200 mg/m2, and carboplatin AUC 6 (febrile neutropenia, hyponatremia). The MTD and RP2D were determined to be veliparib 100 mg BID, paclitaxel 200 mg/m2, and carboplatin AUC 6. Median number of cycles of the three-agent combination was 4 (1-16). We observed 22 partial and 5 complete responses. Veliparib did not affect paclitaxel or carboplatin PK disposition. CONCLUSION Veliparib, paclitaxel, and carboplatin were well tolerated and demonstrated promising antitumor activity.
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Gao M, Zhang D, Yao N, Jin Q, Jiang C, Zhang J, Wang F. Enhancing intratumoral biodistribution and antitumor activity of nab-paclitaxel through combination with a vascular disrupting agent, combretastatin A-4-phosphate. Cancer Chemother Pharmacol 2019; 84:1187-1194. [PMID: 31520101 DOI: 10.1007/s00280-019-03953-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 08/21/2019] [Indexed: 10/26/2022]
Abstract
Nanomedicines can generally only reach cancer cells at the edges of tumors, leaving most tumor cells in the central regions untreated. Previous studies showed that treatment with the vascular disrupting agent combretastatin-A4-phosphate (CA4P) can disrupt tumor vasculature, causing vascular shutdown and leading to massive necrosis in the tumor core. In this research, we explored the effect of co-administration of CA4P on the antitumor activity of nanoparticle albumin-bound paclitaxel (nab-paclitaxel) in Walker 256 tumor-bearing rats. The iodine 131 isotope was used for tracing and biodistribution analysis of nab-paclitaxel uptake. Liquid chromatography coupled with tandem mass spectrometry was performed to detect the intratumoral concentration of paclitaxel. Magnetic resonance imaging (MRI) was used to evaluate the effect of tumor treatment. Biodistribution results demonstrated that the tumor accumulations of both nab-paclitaxel and paclitaxel in the 131I-nab-paclitaxel + CA4P group were much higher than those in the 131I-nab-paclitaxel group. Nab-paclitaxel in combination with CA4P inhibited tumor growth significantly more potently compared with the CA4P group, nab-paclitaxel group and PBS group. Our results demonstrate that co-administration of CA4P increased the intratumoral accumulation of nab-paclitaxel and improved its therapeutic effect compared with single treatments.
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Affiliation(s)
- Meng Gao
- Nanjing Medical University, Nanjing, 211166, Jiangsu Province, People's Republic of China.,Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, Jiangsu Province, People's Republic of China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, No. 100, Shizi Street, Hongshan Road, Nanjing, 210028, Jiangsu Province, People's Republic of China
| | - Dongjian Zhang
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, Jiangsu Province, People's Republic of China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, No. 100, Shizi Street, Hongshan Road, Nanjing, 210028, Jiangsu Province, People's Republic of China
| | - Nan Yao
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, Jiangsu Province, People's Republic of China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, No. 100, Shizi Street, Hongshan Road, Nanjing, 210028, Jiangsu Province, People's Republic of China
| | - Qiaomei Jin
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, Jiangsu Province, People's Republic of China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, No. 100, Shizi Street, Hongshan Road, Nanjing, 210028, Jiangsu Province, People's Republic of China
| | - Cuihua Jiang
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, Jiangsu Province, People's Republic of China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, No. 100, Shizi Street, Hongshan Road, Nanjing, 210028, Jiangsu Province, People's Republic of China
| | - Jian Zhang
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, Jiangsu Province, People's Republic of China. .,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, No. 100, Shizi Street, Hongshan Road, Nanjing, 210028, Jiangsu Province, People's Republic of China.
| | - Feng Wang
- Department of Nuclear Medicine, The Affiliated Nanjing Hospital of Nanjing Medical University, No. 68, Changle Road, Nanjing, 210000, Jiangsu Province, People's Republic of China.
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Li J, Li W, Dai X, Zhong D, Ding Y, Chen X. Bioequivalence of paclitaxel protein-bound particles in patients with breast cancer: determining total and unbound paclitaxel in plasma by rapid equilibrium dialysis and liquid chromatography-tandem mass spectrometry. Drug Des Devel Ther 2019; 13:1739-1749. [PMID: 31190752 PMCID: PMC6535670 DOI: 10.2147/dddt.s200679] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Accepted: 03/23/2019] [Indexed: 12/16/2022] Open
Abstract
Background and objective: Paclitaxel protein-bound particles for injectable suspension (nab-paclitaxel) showed many advantages in safety, effectiveness, and convenience. Different from conventional formulations, the bioequivalence evaluation of nab-paclitaxel formulations requires to determine the total amount of paclitaxel in plasma and the unbound paclitaxel to reflect their in vivo disposition. This study aimed to develop an analytical method to quantify the total and unbound paclitaxel in plasma and evaluate the bioequivalence of two formulations of nab-paclitaxel in patients with breast cancer. Materials and methods: An open-label, randomized, two-period crossover study was completed among 24 Chinese patients with breast cancer. The patients were randomized to receive either the test formulation on cycle 1 day 1 and after 21 days in cycle 2 day 1 by the reference formulation (Abraxane®), or vice versa. Rapid equilibrium dialysis was adopted to separate the unbound paclitaxel in human plasma. Total and unbound paclitaxel concentrations were measured by the validated liquid chromatography-tandem mass spectrometry methods over the range of 5.00-15,000 and 0.200-200 ng/mL, respectively. The bioequivalence of the test formulation to the reference formulation was assessed using the Food and Drug Administration and European Medicines Agency guidelines. Results: All the 90% confidence intervals (CIs) of the geometric mean ratios fell within the predetermined acceptance range. The 90% CIs for the area under the concentration-time curve (AUC) from 0 h to 72 h (AUC0-t), AUC from time zero to infinity (AUC0-∞), and peak plasma concentrations (Cmax) for total paclitaxel were 92.03%-98.05%, 91.98%-99.37%, and 91.37%-99.36%, respectively. The 90% CIs of AUC0-t, AUC0-∞, and Cmax for unbound paclitaxel were 86.77%-97.88%, 86.81%-97.88%, and 87.70%-98.86%, respectively. Conclusion: Bioequivalence between the two nab-paclitaxel formulations was confirmed for total and unbound paclitaxel at the studied dose regimen.
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Affiliation(s)
- Junling Li
- College of Sciences, Shanghai University, Shanghai, People’s Republic of China
| | - Wei Li
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, People’s Republic of China
| | - Xiaojian Dai
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, People’s Republic of China
| | - Dafang Zhong
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, People’s Republic of China
| | - Yaping Ding
- College of Sciences, Shanghai University, Shanghai, People’s Republic of China
| | - Xiaoyan Chen
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, People’s Republic of China
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8
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Christner SM, Parise RA, Ivy PS, Tawbi H, Chu E, Beumer JH. Quantitation of paclitaxel, and its 6-alpha-OH and 3-para-OH metabolites in human plasma by LC-MS/MS. J Pharm Biomed Anal 2019; 172:26-32. [PMID: 31022613 DOI: 10.1016/j.jpba.2019.04.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 04/11/2019] [Accepted: 04/14/2019] [Indexed: 12/27/2022]
Abstract
We have developed a high performance liquid chromatography mass spectrometry method for quantitating paclitaxel and its 6-alpha-OH and 3-para-OH metabolites in 0.1 mL human plasma. After MTBE liquid-liquid extraction, chromatographic separation was achieved with a Phenomenex synergy polar reverse phase (4 μm, 2 mm × 50 mm) column and a gradient of 0.1% formic acid in acetonitrile and water over an 8 min run time. Mass spectrometric detection was performed on an ABI SCIEX 4000Q with electrospray, positive-mode ionization. The assay was linear from 10-10,000 ng/mL for paclitaxel and 1-1000 ng/mL for both metabolites and proved to be accurate (94.3-110.4%) and precise (<11.3%CV). Recovery from plasma was 59.3-91.3% and matrix effect was negligible (-3.5 to 6.2%). Plasma freeze thaw stability (90.2-107.0%), stability for 37 months at -80 °C (89.4-112.6%), and stability for 4 h at room temperature (87.7-100.0%) were all acceptable. This assay will be an essential tool to further define the metabolism and pharmacology of paclitaxel and metabolites in the clinical setting. The assay may be utilized for therapeutic drug monitoring of paclitaxel and may also reveal the CYP2C8 and CYP3A4 activity phenotype of patients.
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Affiliation(s)
- Susan M Christner
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, United States
| | - Robert A Parise
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, United States
| | - Percy S Ivy
- Investigational Drug Branch, Cancer Therapy Evaluation Program, Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD, United States
| | - Hussein Tawbi
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, United States; Division of Hematology-Oncology, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Edward Chu
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, United States; Division of Hematology-Oncology, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Jan H Beumer
- Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, United States; Division of Hematology-Oncology, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States; Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, United States.
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9
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Taylor SE, Petschauer JS, Donovan H, Schorzman A, Razo J, Zamboni WC, Edwards RP, Zorn KK. Phase I study of intravenous oxaliplatin and intraperitoneal docetaxel in recurrent ovarian cancer. Int J Gynecol Cancer 2019; 29:147-152. [PMID: 30640697 DOI: 10.1136/ijgc-2018-000055] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 10/16/2018] [Accepted: 07/09/2018] [Indexed: 11/12/2022] Open
Abstract
INTRODUCTION Intraperitoneal (IP) chemotherapy improves survival in ovarian cancer but its use has been limited by toxicity with cisplatin-based regimens. The primary objective of this study was to define the maximum tolerated dose and dose-limiting toxicity of intravenous (IV) oxaliplatin and IP docetaxel in women with recurrent ovarian, fallopian tube or peritoneal cancer. Secondary objectives were response rate, time to progression, symptom interference with quality of life, and pharmacokinetics. METHODS Patients received a constant dose of oxaliplatin 75 mg/m2 IV on day 1 and docetaxel escalating from 50 mg/m2 IP on day 2 every 3 weeks using a 3 + 3 design. Treatment continued until disease progression, remission, or intolerable toxicity occurred. Plasma and IP samples were taken to determine drug concentrations. Patients completed the MD Anderson Symptom Inventory weekly. RESULTS Twelve patients were included. The median number of cycles was 4 (range 2-6) with a median time to progression of 4.5 months. Among eight patients with measurable disease, the best responses were partial response in two patients, stable disease in five, and progressive disease in one. A total of 14 grade 3-4 toxicities were noted, most commonly hematologic. Four patients, all dose level 3, had six dose-limiting toxicities: two with prolonged neutropenia, one with infection, one with hyponatremia, and two with abdominal pain. Dose level 3 was therefore considered intolerable. The mean±SD ratio of docetaxel area under the curve (AUC) in IP fluid to AUC in plasma was 229±111. Symptom interference with life activities steadily decreased from cycle 1 to 5. CONCLUSIONS Oxaliplatin 75 mg/m2 IV on day 1 and docetaxel 75 mg/m2 IP on day 2 was the maximum tolerated dose. Most patients had partial response or stable disease, even in a heavily pre-treated population. At this dose level, patient-reported outcomes demonstrate temporary but tolerable decrements in quality of life.
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Affiliation(s)
- Sarah E Taylor
- Division of Gynecologic Oncology, Magee-Womens Hospital of UPMC, Pittsburgh, Pennsylvania, USA
| | - Jennifer S Petschauer
- Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.,UNC Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Heidi Donovan
- School of Nursing, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Allison Schorzman
- Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.,UNC Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Juan Razo
- Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.,UNC Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, North Carolina, USA
| | - William C Zamboni
- Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina, USA.,UNC Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Robert P Edwards
- Division of Gynecologic Oncology, Magee-Womens Hospital of UPMC, Pittsburgh, Pennsylvania, USA
| | - Kristin K Zorn
- University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
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10
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Validation of a Commercial Assay and Decision Support Tool for Routine Paclitaxel Therapeutic Drug Monitoring (TDM). Ther Drug Monit 2018; 39:617-624. [PMID: 28937535 DOI: 10.1097/ftd.0000000000000446] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND The value of therapeutic drug monitoring (TDM) for paclitaxel (PTX) was recently demonstrated in the largest TDM trial ever conducted in oncology. The trial demonstrated significant reduction in neuropathy when using TDM. Dose adjustment for PTX was based on time above a threshold concentration (Tc>0.05). Tc>0.05 must be calculated with a pharmacokinetic model and complex nonlinear mixed-effects software. The use of the software and chromatographic methods to measure PTX requires specialized expertise. User-friendly methods to quantitate PTX and calculate Tc>0.05 could simplify the introduction of TDM into routine clinical practice. METHODS The immunoassay (MyPaclitaxel) was used to quantitate PTX in samples from the clinical trial; the results were used to calculate Tc>0.05 using a stand-alone computer program with a simple, friendly graphical user interface for nonlinear mixed-effects pharmacokinetic calculations (MyCare Drug Exposure Calculator). The resulting dose recommendations from the calculated Tc>0.05 were compared with those using liquid chromatography-ultraviolet detection and NONMEM to examine the efficacy of the simpler tools for TDM. RESULTS There was a good agreement between the immunoassay and liquid chromatography-ultraviolet detection: Passing-Bablok regression slope was 1.045 and intercept was -6.00, R was 0.9757, and mean bias was -1.77 ng/mL (-2.07 nmol/L). Dosing recommendations were identical for 70% of the cycles and within 10% for 89% of the samples. All Tc>0.05 values were at the same or adjacent medical decision points. CONCLUSIONS MyPaclitaxel assay and MyCare Drug Exposure Calculator are convenient, user-friendly tools that may be suitable for routine TDM of PTX in clinical care.
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11
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da Silva GH, Fernandes MA, Trevizan LNF, de Lima FT, Eloy JO, Chorilli M. A Critical Review of Properties and Analytical Methods for the Determination of Docetaxel in Biological and Pharmaceutical Matrices. Crit Rev Anal Chem 2018; 48:517-527. [DOI: 10.1080/10408347.2018.1456315] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Gilmar Hanck da Silva
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
| | - Mariza Aires Fernandes
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
| | | | - Felipe Tita de Lima
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
| | - Josimar O. Eloy
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
| | - Marlus Chorilli
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
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12
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Gao M, Zhang D, Jin Q, Jiang C, Wang C, Li J, Peng F, Huang D, Zhang J, Song S. Combretastatin-A4 phosphate improves the distribution and antitumor efficacy of albumin-bound paclitaxel in W256 breast carcinoma model. Oncotarget 2018; 7:58133-58141. [PMID: 27531898 PMCID: PMC5295418 DOI: 10.18632/oncotarget.11249] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Accepted: 07/27/2016] [Indexed: 11/25/2022] Open
Abstract
Nanomedicine holds great promise for fighting against malignant tumors. However, tumor elevated interstitial fluid pressure (IFP) seriously hinders convective transvascular and interstitial transport of nanomedicines and thus damages its antitumor efficacy. In this study, combretastatin-A4 phosphate (CA4P) was utilized to reduce tumor IFP, and thereby to improve the intratumoral distribution and antitumor efficacy of nanoparticle albumin-bound paclitaxel (nab-paclitaxel). IFP was measured using the wick-in-needle method in tumors growing subcutaneously pretreatment and posttreatment with a single intravenous injection of CA4P. The tracing method of iodine 131 isotope was used for biodistribution analysis of nab-paclitaxel. Liquid chromatography coupled with tandem mass spectrometry was used to detect the intratumoral concentration of paclitaxel. Magnetic resonance imaging was applied to monitor tumor volume and ratios of necrosis. The tumor IFP continued to decline gradually over time following CA4P treatment, reaching approximately 31% of the pretreatment value by 1 h posttreatment. Biodistribution data indicated that both 131I-nab-paclitaxel and paclitaxel exhibited higher tumor uptake in CA4P + 131I-nab-paclitaxel group compared with I131-nab-paclitaxel group. Nab-paclitaxel combined with CA4Pshowed significant tumor growth inhibition and higher tumor necrosis ratio relative to PBS, CA4P and nab-paclitaxel group, respectively. In conclusion, CA4P improved the intratumoral distribution and antitumor efficacy of nab-paclitaxel in W256 tumor-bearing rats.
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Affiliation(s)
- Meng Gao
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China
| | - Dongjian Zhang
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China
| | - Qiaomei Jin
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China
| | - Cuihua Jiang
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China
| | - Cong Wang
- Department of Natural Medicinal Chemistry and State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, Jiangsu Province, P.R. China
| | - Jindian Li
- Department of Natural Medicinal Chemistry and State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, Jiangsu Province, P.R. China
| | - Fei Peng
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China
| | - Dejian Huang
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China
| | - Jian Zhang
- Laboratory of Translational Medicine, Jiangsu Province Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China.,Laboratory of Translational Medicine, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing 210028, Jiangsu Province, P.R.China
| | - Shaoli Song
- Department of Nuclear Medicine, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200127, P.R. China
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13
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Alves RC, Fernandes RP, Eloy JO, Salgado HRN, Chorilli M. Characteristics, Properties and Analytical Methods of Paclitaxel: A Review. Crit Rev Anal Chem 2018; 48:110-118. [PMID: 29239659 DOI: 10.1080/10408347.2017.1416283] [Citation(s) in RCA: 64] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Paclitaxel is a diterpenoid pseudoalkaloid, isolated from Taxus brevifolia, and is largely used as an antitumoral drug. The formulation of paclitaxel known as Taxol® employs a mixture of Cremophor EL and dehydrated ethanol, due the low drug water solubility. However, Taxol® causes some unwanted side effects due to the presence of Cremophor EL and ethanol in the formulation. Based on this, there is a need for the development of drug delivery systems to enhance the solubility, permeability and stability of paclitaxel and to promote a controlled and targeted delivery for better therapeutic effect and reduced side effects. In addition, the drug has been qualitatively and quantitatively analyzed in different delivery systems. In this context, several approaches were reported focusing on the optimization of analytical methods and development of new ones, considering the need of a fast, simple, with enough sensibility and selectivity assay, which can be a problem in some analysis. This review presents a summary of methods used in quantification of paclitaxel in different matrices, such as plasma, urine, plant extract, cells and delivery systems.
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Affiliation(s)
- Renata Carolina Alves
- a School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara , São Paulo , Brazil
| | | | - Josimar O Eloy
- a School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara , São Paulo , Brazil
| | | | - Marlus Chorilli
- a School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara , São Paulo , Brazil
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14
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Sheu MT, Wu CY, Su CY, Ho HO. Determination of total and unbound docetaxel in plasma by ultrafiltration and UPLC-MS/MS: application to pharmacokinetic studies. Sci Rep 2017; 7:14609. [PMID: 29097770 PMCID: PMC5668284 DOI: 10.1038/s41598-017-15176-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Accepted: 10/23/2017] [Indexed: 11/09/2022] Open
Abstract
A sensitive and specific liquid chromatographic/tandem mass spectrometric (LC-MS/MS) method was developed and validated for quantifying total and unbound docetaxel drug concentrations in plasma. Calibration curves for unbound and total docetaxel were linear over the respective ranges of 0.108~10.8 and 0.54~216 ng/mL. The intra- and interday assay accuracy and precision did not exceed 15%. The methods were validated to show the standard range linearity, sensitivity, selectivity, accuracy, precision, and stability of docetaxel in the matrices tested. In addition, this method is fast and simple with a short run time of 4.5 min and a small plasma sample volume (500 µL). The validated method was successfully applied to a pharmacokinetic study of a docetaxel micelle formulation in rat plasma after intravenous administration at a dose of 10 mg/kg. Docetaxel micelles slowly released their drug payload, and protein-bound, unbound, and micellar drug pools existed simultaneously. These various forms in plasma pools were also measured in the study. We confirmed that most of the docetaxel in plasma was micelle-associated (96.52% at 24 h and 83.14% at 72 h) after micellar docetaxel administration, as a result of sequestration of the drug in long-circulating micelles.
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Affiliation(s)
- Ming-Thau Sheu
- School of Pharmacy, College of Pharmacy, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 11031, Taiwan
| | - Chen-Yuan Wu
- School of Pharmacy, College of Pharmacy, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 11031, Taiwan
| | - Chia-Yu Su
- School of Pharmacy, College of Pharmacy, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 11031, Taiwan
| | - Hsiu-O Ho
- School of Pharmacy, College of Pharmacy, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 11031, Taiwan.
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15
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Geng C, Li P, Chen X, Yuan G, Guo N, Liu H, Zhang R, Guo R. Comparison of the docetaxel concentration in human plasma measured with liquid chromatography-tandem mass spectrometry (LC-MS/MS) and a nanoparticle immunoassay and clinical applications of that assay. Biosci Trends 2017; 11:202-208. [PMID: 28420860 DOI: 10.5582/bst.2017.01029] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
To determine the feasibility of using a nanoparticle immunoassay for clinical therapeutic drug monitoring (TDM) of docetaxel concentrations, a sensitive and simple method of liquid chromatography-tandem mass spectrometry (LC-MS/MS) was established to measure the docetaxel concentration in human plasma and the results of LC-MS/MS and the immunoassay were compared. Docetaxel and paclitaxel (the internal standard, or IS) in human plasma were extracted through protein precipitation, separated on a Diamonsil C18 column (150 mm × 4.6 mm, 5 μm), ionized with positive ions, and detected with LC-MS/MS in multi-reaction monitoring (MRM) mode. Plasma samples from 248 cancer patients were assayed with LC-MS/MS and a nanoparticle immunoassay. Data from the samples were analyzed with the statistical software SPSS and the software MedCalc. Results indicated that the calibration curve of the validated method of LC-MS/MS was linear over the range of 10-2,000 ng/mL, with an lowest limit of quantitation (LLOQ) of 10 ng/mL, and the intra- and inter- day precision and accuracy were both < ± 15%. Comparison of the two methods indicated that results of the LC-MS/MS were closely related to those of the nanoparticle immunoassay, with a correlation coefficient (R) of 0.965 and acceptable 95% confidence intervals (CI) of ‒ 231.7-331.1 ng/mL. Overall, the established method of LC-MC/MS and the nanoparticle immunoassay were both suitable for measurement of the docetaxel concentration in human plasma, and the immunoassay was far more cost-effective and better at clinical TDM of docetaxel in clinical practice.
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Affiliation(s)
- Chunmei Geng
- Institute of Clinical Pharmacology, Qilu Hospital of Shandong University
| | - Pingli Li
- Institute of Clinical Pharmacology, Qilu Hospital of Shandong University
| | - Xuwang Chen
- Institute of Clinical Pharmacology, Qilu Hospital of Shandong University
| | - Guiyan Yuan
- Institute of Clinical Pharmacology, Qilu Hospital of Shandong University
| | - Nan Guo
- Institute of Clinical Pharmacology, Qilu Hospital of Shandong University
| | - Huanjun Liu
- Institute of Clinical Pharmacology, Qilu Hospital of Shandong University
| | - Rui Zhang
- Institute of Clinical Pharmacology, Qilu Hospital of Shandong University
| | - Ruichen Guo
- Institute of Clinical Pharmacology, Qilu Hospital of Shandong University
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16
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Kaddoumi A, Gill KK, Elfakhri K, Nazzal S. Development and qualification of an LC-MS/MS method for investigating the biological implications of micelle entrapped paclitaxel in cell culture and rats. Biomed Chromatogr 2017; 31. [PMID: 28205290 DOI: 10.1002/bmc.3960] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Revised: 02/06/2017] [Accepted: 02/12/2017] [Indexed: 11/12/2022]
Abstract
Paclitaxel is a front-line antineoplastic drug used in chemotherapeutic modalities for treatment of various types of malignancies. However, its efficacy is limited by dose-related toxicities. In this study, we have explored two important biological aspects of entrapping paclitaxel in PEG2000 -DSPE micelles. First, we evaluated the impact of this micellar delivery system on P-glycoprotein (P-gp)-paclitaxel interaction, and we investigated differences in plasma pharmacokinetics of free and micelle-entrapped paclitaxel. For quantification of paclitaxel, an LC-MS/MS method was developed. Paclitaxel was extracted from samples using a simple one-step protein precipitation. Chromatographic conditions included a C18 column with a mobile phase consisting of 0.1% formic acid in acetonitrile-water (60:40, v/v) pumped at 1 mL/min. The lower limit of quantitation in both plasma and cell lysate was 1.0 ng/mL. The quantitative linear range was 1-1000 ng/mL. In addition, P-gp efflux studies on free and micellar paclitaxel showed the proficiency of PEG2000 -DSPE micelles in evading P-gp-mediated efflux, thus increasing paclitaxel uptake. Furthermore, the micellar paclitaxel levels were maintained in the body for longer time as compared with taxol, which is desirable for increasing the efficacy of paclitaxel in cancer treatment.
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Affiliation(s)
- Amal Kaddoumi
- Department of Basic Pharmaceutical Sciences, School of Pharmacy, University of Louisiana at Monroe, Monroe, Louisiana, USA
| | - Kanwaldeep K Gill
- Department of Basic Pharmaceutical Sciences, School of Pharmacy, University of Louisiana at Monroe, Monroe, Louisiana, USA
| | - Khaled Elfakhri
- Department of Basic Pharmaceutical Sciences, School of Pharmacy, University of Louisiana at Monroe, Monroe, Louisiana, USA
| | - Sami Nazzal
- Department of Basic Pharmaceutical Sciences, School of Pharmacy, University of Louisiana at Monroe, Monroe, Louisiana, USA
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17
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Crotti S, Posocco B, Marangon E, Nitti D, Toffoli G, Agostini M. Mass spectrometry in the pharmacokinetic studies of anticancer natural products. MASS SPECTROMETRY REVIEWS 2017; 36:213-251. [PMID: 26280357 DOI: 10.1002/mas.21478] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Accepted: 06/29/2015] [Indexed: 05/08/2023]
Abstract
In the history of medicine, nature has represented the main source of medical products. Indeed, the therapeutic use of plants certainly goes back to the Sumerian and Hippocrates and nowadays nature still represents the major source for new drugs discovery. Moreover, in the cancer treatment, drugs are either natural compounds or have been developed from naturally occurring parent compounds firstly isolated from plants and microbes from terrestrial and marine environment. A critical element of an anticancer drug is represented by its severe toxicities and, after administration, the drug concentrations have to remain in an appropriate range to be effective. Anyway, the drug dosage defined during the clinical studies could be inappropriate for an individual patient due to differences in drug absorption, metabolism and excretion. For this reason, personalized medicine, based on therapeutic drug monitoring (TDM), represents one of most important challenges in cancer therapy. Mass spectrometry sensitivity, specificity and fastness lead to elect this technique as the Golden Standard for pharmacokinetics and drug metabolism studies therefore for TDM. This review focuses on the mass spectrometry-based methods developed for pharmacokinetic quantification in human plasma of anticancer drugs derived from natural sources and already used in clinical practice. Particular emphasis was placed both on the pre-analytical and analytical steps, such as: sample preparation procedures, sample size required by the analysis and the limit of quantification of drugs and metabolites to give some insights on the clinical practice applicability. © 2015 Wiley Periodicals, Inc. Mass Spec Rev. 36:213-251, 2017.
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Affiliation(s)
- Sara Crotti
- Experimental and Clinical Pharmacology Unit, Centro di Riferimento Oncologico, IRCCS National Cancer Institute, Via Franco Gallini 2, 33081 Aviano (PN), Italy
- Istituto di Ricerca Pediatrica - Città della Speranza, Corso Stati Uniti 4, 35127, Padova, Italy
| | - Bianca Posocco
- Experimental and Clinical Pharmacology Unit, Centro di Riferimento Oncologico, IRCCS National Cancer Institute, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Elena Marangon
- Experimental and Clinical Pharmacology Unit, Centro di Riferimento Oncologico, IRCCS National Cancer Institute, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Donato Nitti
- Surgical Clinic, Department of Surgical, Oncological and Gastroenterological Sciences, University of Padova, Via Nicolo Giustiniani 2, 35128, Padova, Italy
| | - Giuseppe Toffoli
- Experimental and Clinical Pharmacology Unit, Centro di Riferimento Oncologico, IRCCS National Cancer Institute, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Marco Agostini
- Istituto di Ricerca Pediatrica - Città della Speranza, Corso Stati Uniti 4, 35127, Padova, Italy
- Surgical Clinic, Department of Surgical, Oncological and Gastroenterological Sciences, University of Padova, Via Nicolo Giustiniani 2, 35128, Padova, Italy
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18
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von Gruenigen VE, Huang HQ, Beumer JH, Lankes HA, Tew W, Herzog T, Hurria A, Mannel RS, Rizack T, Landrum LM, Rose PG, Salani R, Bradley WH, Rutherford TJ, Higgins RV, Secord AA, Fleming G. Chemotherapy completion in elderly women with ovarian, primary peritoneal or fallopian tube cancer - An NRG oncology/Gynecologic Oncology Group study. Gynecol Oncol 2017; 144:459-467. [PMID: 28089376 PMCID: PMC5570471 DOI: 10.1016/j.ygyno.2016.11.033] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2016] [Revised: 11/16/2016] [Accepted: 11/20/2016] [Indexed: 01/07/2023]
Abstract
PURPOSE A simple measure to predict chemotherapy tolerance in elderly patients would be useful. We prospectively tested the association of baseline Instrumental Activities of Daily Living (IADL) score with ability to complete 4 cycles of first line chemotherapy without dose reductions or >7days delay in elderly ovarian cancer patients. PATIENTS AND METHODS Patients' age ≥70 along with their physicians chose between two regimens: CP (Carboplatin AUC 5, Paclitaxel 135mg/m2) or C (Carboplatin AUC 5), both given every 3weeks either after primary surgery or as neoadjuvant chemotherapy (NACT) with IADL and quality of life assessments performed at baseline, pre-cycle 3, and post-cycle 4. RESULTS Two-hundred-twelve women were enrolled, 152 selecting CP and 60 selecting C. Those who selected CP had higher baseline IADL scores (p<0.001). After adjusting for age and PS, baseline IADL was independently associated with the choice of regimen (p=0.035). The baseline IADL score was not found to be associated with completion of 4 cycles of chemotherapy without dose reduction or delays (p=0.21), but was associated with completion of 4 cycles of chemotherapy regardless of dose reduction and delay (p=0.008) and toxicity, with the odds ratio (OR) of grade 3+ toxicity decreasing 17% (OR: 0.83; 95%CI: 0.72-0.96; p=0.013) for each additional activity in which the patient was independent. After adjustment for chemotherapy regimen, IADL was also associated with overall survival (p=0.019) for patients receiving CP. CONCLUSION Patients with a higher baseline IADL score (more independent) were more likely to complete 4 cycles of chemotherapy and less likely to experience grade 3 or higher toxicity.
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Affiliation(s)
- Vivian E von Gruenigen
- Division of Gynecologic Oncology, Summa Akron City Hospital, NEOMED, Akron, OH 44304, United States.
| | - Helen Q Huang
- NRG Oncology Statistics & Data Center, Roswell Park Cancer Institute, Buffalo, NY 14263, United States.
| | - Jan H Beumer
- Cancer Therapeutics Program, University of Pittsburgh Cancer Institute, University of Pittsburgh, Pittsburgh, PA 15213, United States; Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA 15213, United States; Division of Hematology/Oncology, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, United States.
| | - Heather A Lankes
- NRG Oncology Statistics & Data Center, Roswell Park Cancer Institute, Buffalo, NY 14263, United States.
| | - William Tew
- Memorial Sloan Kettering Cancer Center, Department of Medicine, Gynecologic Medical Oncology Service, New York, NY 10065, United States.
| | - Thomas Herzog
- Department of Obstetrics and Gynecology, Columbia University Cancer Center, New York NY, 10032, United States.
| | - Arti Hurria
- Department of Obstetrics and Gynecology, Columbia University Cancer Center, New York NY, 10032, United States.
| | - Robert S Mannel
- Division of Obstetrics & Gynecology, The Peggy and Charles Stephenson Cancer Center, The University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, United States.
| | - Tina Rizack
- Dept. of Gynecologic Oncology, Women & Infants Hospital, Alpert Medical School of Brown University, Providence, RI 02905, United States.
| | - Lisa M Landrum
- Division of Obstetrics & Gynecology, The Peggy and Charles Stephenson Cancer Center, The University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, United States.
| | - Peter G Rose
- Dept. of Gynecologic Oncology, Cleveland Clinic Foundation, Cleveland, OH 44109, United States
| | - Ritu Salani
- Dept. of Gynecologic Oncology, Ohio State University Medical Center, Columbus, OH 43210, United States.
| | - William H Bradley
- Dept. of OB/GYN, Medical College of Wisconsin, Milwaukee, WI 53226, United States.
| | - Thomas J Rutherford
- Dept. of OB/GYN, Western Connecticut Health Network, Norwalk, CT 06856, United States.
| | - Robert V Higgins
- Dept. of Gynecologic Oncology, Carolinas Medical Center, Blumenthal Cancer Center, Charlotte, NC 28203, United States.
| | - Angeles Alvarez Secord
- Division of Gynecologic Oncology, Duke Cancer Institute, Durham, NC 27710, United States; Dept. of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC 27710, United States.
| | - Gini Fleming
- Section of Hematology-Oncology, Department of Medicine, The University of Chicago, Chicago, IL 60637, United States.
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Mang J, Merkle K, Heller M, Schüler J, Tolstov Y, Li J, Hohenfellner M, Duensing S. Molecular complexity of taxane-induced cytotoxicity in prostate cancer cells. Urol Oncol 2017; 35:32.e9-32.e16. [DOI: 10.1016/j.urolonc.2016.07.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Revised: 06/23/2016] [Accepted: 07/22/2016] [Indexed: 01/01/2023]
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20
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Gao Y, Chen J, Zhang X, Xie H, Wang Y, Guo S. Quantification of Paclitaxel and Polyaspartate Paclitaxel Conjugate in Beagle Plasma: Application to a Pharmacokinetic Study. J Chromatogr Sci 2016; 55:222-231. [DOI: 10.1093/chromsci/bmw174] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2015] [Indexed: 11/14/2022]
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Measurement of total and free docetaxel concentration in human plasma by ultra-performance liquid chromatography–tandem mass spectrometry. J Pharm Biomed Anal 2016; 117:140-9. [DOI: 10.1016/j.jpba.2015.08.025] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 08/18/2015] [Accepted: 08/19/2015] [Indexed: 11/22/2022]
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22
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Wang J, Lan Z, Zhang L, Guo H, Liu Z, Yu Y. A Rapid and Sensitive UPLC–MS/MS Method for Determination of Docetaxel in Rabbit Plasma: Pharmacokinetic Study of New Lung-Targeting Docetaxel Liposome at Low Dose. Cell Biochem Biophys 2015; 73:623-9. [DOI: 10.1007/s12013-015-0639-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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23
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Rafiei P, Michel D, Haddadi A. Application of a Rapid ESI-MS/MS Method for Quantitative Analysis of Docetaxel in Polymeric Matrices of PLGA and PLGA-PEG Nanoparticles through Direct Injection to Mass Spectrometer. ACTA ACUST UNITED AC 2015. [DOI: 10.4236/ajac.2015.62015] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Quantification of taxanes in biological matrices: a review of bioanalytical assays and recommendations for development of new assays. Bioanalysis 2014; 6:993-1010. [PMID: 24806907 DOI: 10.4155/bio.14.48] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Since the isolation of paclitaxel and its approval for the treatment of breast cancer, various taxanes and taxane formulations have been developed. To date, almost 100 bioanalytical assays have been published with the method development and optimization often extensively discussed by the authors. This Review presents an overview of assays published between January 1970 and September 2013 that described method development and validation of assays used to quantify taxanes in biological matrices such as plasma, urine, feces and tissue samples. For liquid chromatography assays, sample pretreatment, chromatographic separation and assay performance are compared. Since this Review discusses the limitations of previously developed liquid chromatography assays and gives recommendations for future assay development, it can be used as a reference for future development of liquid chromatography assays for the quantification of taxanes in various biological matrices to support preclinical and clinical studies.
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An Automated Nanoparticle-Based Homogeneous Immunoassay for Determining Docetaxel Concentrations in Plasma. Ther Drug Monit 2013; 35:803-8. [DOI: 10.1097/ftd.0b013e31829617ea] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Li P, Albrecht BJ, Yan X, Gao M, Weng HR, Bartlett MG. A rapid analytical method for the quantification of paclitaxel in rat plasma and brain tissue by high-performance liquid chromatography and tandem mass spectrometry. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2013; 27:2127-34. [PMID: 23996385 DOI: 10.1002/rcm.6671] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2013] [Revised: 05/21/2013] [Accepted: 06/25/2013] [Indexed: 06/02/2023]
Abstract
RATIONALE Paclitaxel, an antitumor agent for the treatment of several types of cancers, has recently been reported to cause impaired cognitive function and neuropathic pain in humans. To assess the effects of paclitaxel on the central nervous system, a sensitive and accurate method is required to quantify paclitaxel concentrations in plasma and brain tissue obtained from rodents receiving paclitaxel. METHODS The biological samples were prepared by liquid-liquid extraction and separated by a 3.5 min reversed-phase liquid chromatography (RPLC) method using a BDS Hypersil C8 column under isocratic conditions. Paclitaxel was quantified using multiple reaction monitoring (MRM) with a triple quadrupole tandem mass spectrometer working in the positive electrospray ionization (ESI+) mode. A stable isotope labeled analogue of paclitaxel was used as the internal standard (IS). RESULTS The method was validated to be precise and accurate within the dynamic range of 0.5-100 ng/mL based on 100 μL plasma and 1.5-300 ng/g based on 33 mg of brain tissue in homogenate. This method was applied to samples from 2 mg/kg intravenously dosed rats. The plasma concentrations were observed to be 26.62 ± 8.93 ng/mL and brain concentrations 11.08 ± 4.18 ng/g when measured 4 h post-dose. CONCLUSIONS This rapid LC/MS/MS method was validated to be sensitive, specific, precise and accurate for the quantification of paclitaxel in rat plasma and brain tissue homogenate. Application of the method to study samples provided sufficient proof of blood-brain barrier penetration of paclitaxel, allowing further investigation of its influence on the central nervous system.
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Affiliation(s)
- Pei Li
- Department of Pharmaceutical and Biomedical Sciences, College of Pharmacy, The University of Georgia, Athens, GA 30602-2352, USA
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Hu J, You F, Yang S, Li Y. Quantitative determination of Lx2-32c, a novel taxane derivative, in rat plasma by liquid chromatography-tandem mass spectrometry. J Pharm Biomed Anal 2013; 88:483-8. [PMID: 24176754 DOI: 10.1016/j.jpba.2013.09.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2013] [Revised: 09/03/2013] [Accepted: 09/11/2013] [Indexed: 02/02/2023]
Abstract
A sensitive and reliable LC-MS/MS method for the determination of Lx2-32c, a novel taxane derived from cephalomannine, has been developed and validated. Plasma samples containing Lx2-32c and paclitaxel (internal standard) were prepared based on a simple protein precipitation by the addition of two volumes of acetonitrile. The analyte and internal standard were separated on a Zorbax SB-C18 column (3.5μm, 2.1mm×100mm) with the mobile phase of acetonitrile/water containing 0.1% formic acid (v/v) with gradient elution at a flow rate of 0.2ml/min. The detection was performed on a triple quadrupole tandem mass spectrometer equipped with atmospheric pressure chemical ionization (APCI) by multiple reactions monitoring (MRM) of the transitions at m/z 887.5→264.3 for Lx2-32c and 854.5→286.2 for IS. Linear detection responses were obtained for Lx2-32c ranging from 1 to 1000ng/ml. Inter- and intra-day precision (R.S.D.%) were all within 15% and the accuracy (R.E.%) was equal or lower than 8%. The lower limit of quantitation (LLOQ) was 1ng/ml and the average recovery was greater than 91.5%. The method was successfully applied to the pharmacokinetic study of Lx2-32c in rat plasma.
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Affiliation(s)
- Jinping Hu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines and Department of Drug Metabolism, Institute of Materia Medica, Chinese Academy of Medical Sciences & Perking Union Medical College, Beijing 100050, PR China
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Liu Y, Sun J, Lian H, Li X, Cao W, Bai L, Wang Y, He Z. Determination of paclitaxel in hyaluronic acid polymeric micelles in rat blood by protein precipitation-micelle breaking method: Application to a pharmacokinetic study. J Chromatogr B Analyt Technol Biomed Life Sci 2013; 935:10-5. [DOI: 10.1016/j.jchromb.2013.07.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2012] [Revised: 07/02/2013] [Accepted: 07/11/2013] [Indexed: 10/26/2022]
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A UFLC–MS/MS method coupled with one-step protein precipitation for determination of docetaxel in rat plasma: Comparative pharmacokinetic study of modified nanostructured lipid carrier. J Pharm Biomed Anal 2013; 83:202-8. [DOI: 10.1016/j.jpba.2013.05.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2013] [Revised: 05/15/2013] [Accepted: 05/17/2013] [Indexed: 11/20/2022]
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Hendrikx JJMA, Rosing H, Schinkel AH, Schellens JHM, Beijnen JH. Combined quantification of paclitaxel, docetaxel and ritonavir in human feces and urine using LC-MS/MS. Biomed Chromatogr 2013; 28:302-10. [PMID: 23996474 DOI: 10.1002/bmc.3021] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2013] [Revised: 07/12/2013] [Accepted: 07/17/2013] [Indexed: 11/10/2022]
Abstract
A combined assay for the determination of paclitaxel, docetaxel and ritonavir in human feces and urine is described. The drugs were extracted from 200 μL urine or 50 mg feces followed by high-performance liquid chromatography analysis coupled with positive ionization electrospray tandem mass spectrometry. The validation program included calibration model, accuracy and precision, carry-over, dilution test, specificity and selectivity, matrix effect, recovery and stability. Acceptance criteria were according to US Food and Drug Administration guidelines on bioanalytical method validation. The validated range was 0.5-500 ng/mL for paclitaxel and docetaxel, 2-2000 ng/mL for ritonavir in urine, 2-2000 ng/mg for paclitaxel and docetaxel, and 8-8000 ng/mg for ritonavir in feces. Inter-assay accuracy and precision were tested for all analytes at four concentration levels and were within 8.5% and <10.2%, respectively, in both matrices. Recovery at three concentration levels was between 77 and 94% in feces samples and between 69 and 85% in urine samples. Method development, including feces homogenization and spiking blank urine samples, are discussed. We demonstrated that each of the applied drugs could be quantified successfully in urine and feces using the described assay. The method was successfully applied for quantification of the analytes in feces and urine samples of patients.
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Affiliation(s)
- Jeroen J M A Hendrikx
- Department of Pharmacy and Pharmacology, Slotervaart Hospital/The Netherlands Cancer Institute, Amsterdam, The Netherlands; Division of Molecular Oncology, The Netherlands Cancer Institute, Amsterdam, The Netherlands
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Tekade RK, D'Emanuele A, Elhissi A, Agrawal A, Jain A, Arafat BT, Jain NK. Extraction and RP-HPLC determination of taxol in rat plasma, cell culture and quality control samples. J Biomed Res 2013; 27:394-405. [PMID: 24086173 PMCID: PMC3783825 DOI: 10.7555/jbr.27.20120123] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2013] [Revised: 02/22/2013] [Accepted: 03/06/2013] [Indexed: 11/03/2022] Open
Abstract
A rapid, sensitive, selective and validated reverse phase high-performance liquid chromatography (RP-HPLC) method for the estimation of paclitaxel in micro-sample of rat plasma and in culture of cancer cells was performed in this study. The mobile phase consisted of an optimized mixture of methanol:water: trifluroacetic acid (80: 20: 0.1, v/v/v). Column elution at a flow rate of 1 mL/minute with UV detection at 225 nm at room temperature was used. The RP-HPLC method was successfully applied for the determination of paclitaxel in plasma samples and in culture of cancer cells with nano-quantity of estimation. The validation studies were performed in accordance with the International Conference on Harmonization (ICH) guidelines. The intra- and inter-day precision showed that the coefficients of variation ranged from 1.07% to 4.27% at different levels of concentrations. To the best of our knowledge, this study also reported for the first time the optimization of different solvents for effective extraction of paclitaxel wherein tert.-butyl methyl ether (TBME): diethyl ether (DEE) in 50: 50 v/v composition was found most efficient with extraction efficiency ranging between 77.99% and 91.74% and between 76.14 and 93.66% in the plasma and cell culture, respectively. This proposed method was successfully applied to study the pharmacokinetics of paclitaxel and the influence of verapamil and all-trans retinoic acid (atRA) on paclitaxel pharmacokinetics in rat models. This proposed method might emerge as a valuable aid in the laboratory monitoring of paclitaxel in a variety of in vitro as well as in vivo scenarios.
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Affiliation(s)
- Rakesh Kumar Tekade
- School of Pharmacy and Biomedical Sciences, University of Central Lancashire, Preston PR1 2HE United Kingdom; ; College of Pharmacy, University of Hawai'i at Hilo, 96720, Hawai'i, USA; ; Pharmaceutics Research Laboratory, Dr. Hari Singh Gour University, Sagar (M.P), 470003 India
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A rapid and sensitive determination of paclitaxel in rat plasma by UPLC-MS/MS method: Application to a pharmacokinetic study. Asian J Pharm Sci 2013. [DOI: 10.1016/j.ajps.2013.07.026] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Marzinke MA, Breaud AR, Clarke W. The development and clinical validation of a turbulent-flow liquid chromatography–tandem mass spectrometric method for the rapid quantitation of docetaxel in serum. Clin Chim Acta 2013. [DOI: 10.1016/j.cca.2012.11.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Simultaneous online SPE-HPLC-MS/MS analysis of docetaxel, temsirolimus and sirolimus in whole blood and human plasma. J Chromatogr B Analyt Technol Biomed Life Sci 2013; 921-922:35-42. [PMID: 23422405 DOI: 10.1016/j.jchromb.2013.01.017] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2012] [Revised: 01/12/2013] [Accepted: 01/17/2013] [Indexed: 11/22/2022]
Abstract
Docetaxel and temsirolimus are some of the most used drugs in a wide range of solid tumors. In preclinical studies, mTOR inhibitors such as temsirolimus have demonstrated synergistic cytotoxic effects with taxanes providing the rationale for combination studies. These anticancer agents exhibit a narrow therapeutic concentration range and due to their high inter- and intra-individual pharmacokinetic variability, therapeutic dose monitoring by highly sensitive methods as LC-MS/MS are important for clinical research. Therefore, the aim of this study was to develop and validate a sensitive, fast and convenient method for the simultaneous identification and quantification of docetaxel, temsirolimus and its main metabolite, sirolimus, using paclitaxel, another anticancer drug, as the internal standard. These analytes were quantified by an integrated online solid phase extraction-high performance liquid chromatography-tandem mass spectrometry (SPE-HPLC-MS/MS) system. Separation was performed on a Zorbax eclipse XDB-C8 (150mm×4.6mm, 5μm) column. The mass spectrometer tandem quadruple detector was equipped with jet stream electrospray ionization, monitored in multiple reactions monitoring (MRM) and operated in positive mode. A combination of protein precipitation with methanol/zinc sulphate (70:30) (v/v) and online SPE using a Zorbax eclipse plus C8 (12.5mm×4.6mm, 5μm) cartridge was used to extract the compounds. This method allows the use of the same reagents, sample treatment and analytical technique independently of whether the samples are whole blood or plasma. The method has been successfully validated and applied to real samples. It is a suitable method for dose adjustment and for evaluating potential drug interactions during combined treatments.
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Wang T, Ma W, Sun Y, Yang Y, Zhang W, Fawcett JP, Du H, Gu J. Ultra-sensitive assay for paclitaxel in intracellular compartments of A549 cells using liquid chromatography–tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2013; 912:93-7. [DOI: 10.1016/j.jchromb.2012.10.033] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2012] [Revised: 10/09/2012] [Accepted: 10/22/2012] [Indexed: 11/28/2022]
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A Phase I clinical trial of the combination of imatinib and paclitaxel in patients with advanced or metastatic solid tumors refractory to standard therapy. Cancer Chemother Pharmacol 2012; 70:843-53. [PMID: 23014737 DOI: 10.1007/s00280-012-1969-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2012] [Accepted: 09/02/2012] [Indexed: 12/12/2022]
Abstract
PURPOSE Pre-clinical data suggest that combining imatinib with traditional cytotoxic chemotherapy may improve imatinib efficacy. We conducted a Phase I study of imatinib in combination with paclitaxel in patients with advanced or metastatic solid tumors. METHODS Patients were accrued to the study in a standard 3 + 3 design. Patients were restaged every two cycles, and those with stable disease (SD), or better, continued study treatment without interruption. Maximally tolerated doses (MTDs) and pharmacokinetic profiles of combination imatinib and paclitaxel were assessed. RESULTS Fifty-eight patients were enrolled, including 40 in the Phase I dose escalation portion. Alternating dose escalation of imatinib and paclitaxel on a 28-day cycle resulted in MTDs of 800 mg imatinib daily, on days 1-4, 8-11, 15-18, and 22-25, and 100 mg/m(2) paclitaxel weekly, on days 3, 10, and 17. Two expansion cohorts, comprising 10 breast cancer patients and 8 patients with soft-tissue sarcomas, were enrolled at the MTDs. The most common adverse events were flu-like symptoms (64 %) and nausea/vomiting (71 %). The most common Grade 3/4 toxicities were neutropenia (26 %), flu-like symptoms (12 %), and pain (12 %). There were no relevant differences in the pharmacokinetic profiles of either drug when given in combination compared with alone. Thirty-eight subjects were evaluable for response, 18 (47.4 %) of whom experienced clinical benefit. Five patients (13.2 %) had a partial response (PR) and 13 patients (34.2 %) had SD; the average time to progression in those with clinical benefit was 17 weeks (range: 7-28 weeks). CONCLUSIONS This combination of imatinib and paclitaxel was reasonably safe and tolerable, and demonstrated evidence of anti-tumor activity. Further exploration in disease-specific Phase II trials is warranted.
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Yan L, YanYan J, MinChun C, Jing Y, Ying S, ChengTao L, Jie G, CaiYang L, ZhenXing Z, AiDong W, Yi D. High-Performance Liquid Chromatographic Analysis of Felotaxel, a Novel Anti-Cancer Drug, in Rat Plasma and in Human Plasma and Urine. J Chromatogr Sci 2012; 51:292-6. [DOI: 10.1093/chromsci/bms140] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Rodríguez J, Contento AM, Castañeda G, Muñoz L, Berciano MA. Determination of morphine, codeine, and paclitaxel in human serum and plasma by micellar electrokinetic chromatography. J Sep Sci 2012; 35:2297-306. [PMID: 22887651 DOI: 10.1002/jssc.201200375] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2012] [Revised: 05/17/2012] [Accepted: 05/17/2012] [Indexed: 11/11/2022]
Abstract
A micellar electrokinetic chromatography method is proposed for the determination of morphine, codeine, and paclitaxel at clinical relevant levels in human serum and plasma, which are employed in the treatment of patients with cancer. Optimal conditions for the separation were investigated. A background electrolyte solutions consisting of 20 mM borate buffer adjusted to pH 8.5, sodium dodecyl sulphate 60 mM and 15% methanol, hydrodynamic injection, and 25 kV as separation voltage were used. Detection wavelength was 212 nm for morphine and codeine and 200 nm for paclitaxel. Aspects such as stability of the solutions, linearity, accuracy, precision, and robust and ruggedness were examined in order to validate the proposed method. Detection limits obtained for all the studied compounds ranged between 26 and 52 ng/mL. Before micellar electrokinetic chromatography determination, the samples were purified and enriched by means of an extraction-preconcentration step with a preconditioned C(18) cartridge. This method was applied to the analysis of serum and plasma samples from different cancer patients undergoing treatment with paclitaxel or/and codeine.
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Affiliation(s)
- Juana Rodríguez
- Department of Analytical Chemistry and Food Technology, University of Castilla-La Mancha, Ciudad Real, Spain.
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Yamaguchi H, Fujikawa A, Ito H, Tanaka N, Furugen A, Miyamori K, Takahashi N, Ogura J, Kobayashi M, Yamada T, Mano N, Iseki K. A rapid and sensitive LC/ESI–MS/MS method for quantitative analysis of docetaxel in human plasma and its application to a pharmacokinetic study. J Chromatogr B Analyt Technol Biomed Life Sci 2012; 893-894:157-61. [DOI: 10.1016/j.jchromb.2012.02.003] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2011] [Revised: 01/11/2012] [Accepted: 02/03/2012] [Indexed: 11/29/2022]
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Iyer G, Morris MJ, Rathkopf D, Slovin SF, Steers M, Larson SM, Schwartz LH, Curley T, DeLaCruz A, Ye Q, Heller G, Egorin MJ, Ivy SP, Rosen N, Scher HI, Solit DB. A phase I trial of docetaxel and pulse-dose 17-allylamino-17-demethoxygeldanamycin in adult patients with solid tumors. Cancer Chemother Pharmacol 2012; 69:1089-97. [PMID: 22124669 PMCID: PMC3471133 DOI: 10.1007/s00280-011-1789-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2011] [Accepted: 11/15/2011] [Indexed: 10/15/2022]
Abstract
PURPOSE To define maximum tolerated dose (MTD), clinical toxicities, and pharmacokinetics of 17-allylamino-17-demethoxygeldanamycin (17-AAG) when administered in combination with docetaxel once every 21 days in patients with advanced solid tumor malignancies. EXPERIMENTAL DESIGN Docetaxel was administered over 1 h at doses of 55, 70, and 75 mg/m(2). 17-AAG was administered over 1-2 h, following the completion of the docetaxel infusion, at escalating doses ranging from 80 to 650 mg/m(2) in 12 patient cohorts. Serum was collected for pharmacokinetic and pharmacodynamic studies during cycle 1. Docetaxel, 17-AAG, and 17-AG levels were determined by high-performance liquid chromatography. Biologic effects of 17-AAG were monitored in peripheral blood mononuclear cells by immunoblot. RESULTS Forty-nine patients received docetaxel and 17-AAG. The most common all-cause grade 3 and 4 toxicities were leukopenia, lymphopenia, and neutropenia. An MTD was not defined; however, three dose-limiting toxicities were observed, including 2 incidences of neutropenic fever and 1 of junctional bradycardia. Dose escalation was halted at docetaxel 75 mg/m(2)-17-AAG 650 mg/m(2) due to delayed toxicities attributed to patient intolerance of the DMSO-based 17-AAG formulation. Of 46 evaluable patients, 1 patient with lung cancer experienced a partial response. Minor responses were observed in patients with lung, prostate, melanoma, and bladder cancers. A correlation between reduced docetaxel clearance and 17-AAG dose level was observed. CONCLUSIONS The combination of docetaxel and 17-AAG was well tolerated in adult patients with solid tumors, although patient intolerance to the DMSO formulation precluded further dose escalation. The recommended phase II dose is docetaxel 70 mg/m(2) and 17-AAG 500 mg/m(2).
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Affiliation(s)
- Gopa Iyer
- Department of Medicine, Memorial Sloan-Kettering Cancer Center, 1275 York Avenue, New York, NY 10021, USA
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Rodríguez J, Castañeda G, Contento A, Muñoz L. Direct and fast determination of paclitaxel, morphine and codeine in urine by micellar electrokinetic chromatography. J Chromatogr A 2012; 1231:66-72. [DOI: 10.1016/j.chroma.2012.02.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2011] [Revised: 01/25/2012] [Accepted: 02/01/2012] [Indexed: 11/15/2022]
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Therapeutic drug monitoring and LC–MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci 2012; 883-884:33-49. [DOI: 10.1016/j.jchromb.2011.09.041] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2011] [Revised: 09/14/2011] [Accepted: 09/22/2011] [Indexed: 11/24/2022]
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Pharmacokinetics and tissue distribution of docetaxel by liquid chromatography-mass spectrometry: evaluation of folate receptor-targeting amphiphilic copolymer modified nanostructured lipid carrier. J Chromatogr B Analyt Technol Biomed Life Sci 2011; 879:3721-7. [PMID: 22035980 DOI: 10.1016/j.jchromb.2011.10.015] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2011] [Revised: 10/09/2011] [Accepted: 10/10/2011] [Indexed: 11/21/2022]
Abstract
A novel amphiphilic copolymer, folate-poly(PEG-cyanoacrylate-co-cholesteryl cyanoacrylate) (FA-PEG-PCHL) was synthesized to modify docetaxel-loaded nanostructured lipid carrier to lead to a long blood circulating effect and targeting ability for the delivery of antitumor drug in cancer. To investigate the characteristics of modified docetaxel-loaded nanostructured lipid carrier in vivo, a liquid chromatography-mass spectrometry method was developed and validated for the determination of docetaxel in rat plasma and tumor-bearing mouse tissue samples. The biosamples were extracted by liquid-liquid extraction method with ether and separated on a C(18) column (150 mm×4.6 mm, 5 μm) using a mobile phase consisting of methanol-0.01% formic acid water (82:18, v/v). The standard curves were linear over the ranges of 0.01-4.0 μg/mL for plasma and 0.02-8.0 μg/g for tissue samples, respectively. The validated method was successfully applied to the pharmacokinetic study in rat plasma and tissue distribution study in mouse tissues of docetaxel after an intravenous administration of docetaxel injection (DTX injection), docetaxel-loaded nanostructured lipid carrier (DTX-NLC) and FA-PEG-PCHL-modified docetaxel-loaded nanostructured lipid carrier (FA-DTX-NLC), respectively. The results indicated that the FA-DTX-NLC led to significant differences in pharmacokinetic profile and tissue distribution. Nanostructured lipid carrier modified by FA-PEG-PCHL could be one of the promising suspensions for the delivery of docetaxel in cancer.
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Hendrikx JJ, Hillebrand MJ, Thijssen B, Rosing H, Schinkel AH, Schellens JH, Beijnen JH. A sensitive combined assay for the quantification of paclitaxel, docetaxel and ritonavir in human plasma using liquid chromatography coupled with tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2011; 879:2984-90. [DOI: 10.1016/j.jchromb.2011.08.034] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2011] [Revised: 08/24/2011] [Accepted: 08/26/2011] [Indexed: 10/17/2022]
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Analysis of anticancer drugs: a review. Talanta 2011; 85:2265-89. [PMID: 21962644 DOI: 10.1016/j.talanta.2011.08.034] [Citation(s) in RCA: 325] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2011] [Revised: 08/15/2011] [Accepted: 08/16/2011] [Indexed: 01/05/2023]
Abstract
In the last decades, the number of patients receiving chemotherapy has considerably increased. Given the toxicity of cytotoxic agents to humans (not only for patients but also for healthcare professionals), the development of reliable analytical methods to analyse these compounds became necessary. From the discovery of new substances to patient administration, all pharmaceutical fields are concerned with the analysis of cytotoxic drugs. In this review, the use of methods to analyse cytotoxic agents in various matrices, such as pharmaceutical formulations and biological and environmental samples, is discussed. Thus, an overview of reported analytical methods for the determination of the most commonly used anticancer drugs is given.
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Zhang W, Dutschman GE, Li X, Cheng YC. Quantitation of paclitaxel and its two major metabolites using a liquid chromatography–electrospray ionization tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2011; 879:2018-22. [DOI: 10.1016/j.jchromb.2011.05.024] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2011] [Revised: 04/15/2011] [Accepted: 05/13/2011] [Indexed: 11/26/2022]
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Pharmacologic and phenotypic study of docetaxel in patients with ovarian or primary peritoneal cancer. Cancer Chemother Pharmacol 2011; 68:1255-62. [PMID: 21437702 DOI: 10.1007/s00280-011-1609-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2010] [Accepted: 03/04/2011] [Indexed: 01/29/2023]
Abstract
PURPOSE The objectives of this study were to determine whether the midazolam clearance predicted docetaxel pharmacokinetics, CA-125 change, and response and to assess the impact of cytochrome P450 (CYP) 3A5 and ATP-binding cassette, subfamily B, member 1 (ABCB1) genotypes on docetaxel pharmacokinetics and pharmacodynamics in ovarian or primary peritoneal cancer patients. METHODS Thirty-four patients with advanced ovarian and primary peritoneal cancer were administered docetaxel at 75 mg/m(2) as a 1-h infusion in combination with carboplatin IV over 30 min at a target AUC of 5 mg/ml min. Cycles were repeated every 21 days for 6 cycles. Midazolam was administered at 2 mg as a 30-min IV infusion the day prior to cycle one of docetaxel administration. Pharmacokinetic studies of docetaxel and CYP3A5 and ABCB1 genotype studies were performed. RESULTS There was an inverse relationship between midazolam clearance (CL) and CA-125 level after cycle 6 where a higher midazolam CL was associated with a CA-125 <10 U/ml (P = 0.007) and CA-125 <15 U/ml (P = 0.048). The CA-125 categories were associated with response achieved (complete response/partial response) (CR/PR), stable disease (SD), and progressive disease (PD) at the end of therapy (P = 0.0173). Docetaxel CL was not related to midazolam CL or genotype. Docetaxel exposure and genotypes were not related to toxicity or response (P > 0.05). CONCLUSIONS The midazolam CL predicted CA-125 levels and response that was independent of other factors including docetaxel pharmacokinetics. Future studies need to evaluate the mechanism for the relationship between midazolam CL and response in patients with ovarian cancer.
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Corona G, Elia C, Casetta B, Frustaci S, Toffoli G. High-throughput plasma docetaxel quantification by liquid chromatography–tandem mass spectrometry. Clin Chim Acta 2011; 412:358-64. [DOI: 10.1016/j.cca.2010.11.010] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2010] [Revised: 11/04/2010] [Accepted: 11/05/2010] [Indexed: 10/18/2022]
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Ramalingam SS, Harvey RD, Saba N, Owonikoko TK, Kauh J, Shin DM, Sun SY, Strychor S, Tighiouart M, Egorin MJ, Fu H, Khuri FR. Phase 1 and pharmacokinetic study of everolimus, a mammalian target of rapamycin inhibitor, in combination with docetaxel for recurrent/refractory nonsmall cell lung cancer. Cancer 2010; 116:3903-9. [PMID: 20564143 DOI: 10.1002/cncr.25264] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Everolimus is a novel inhibitor of the mammalian target of rapamycin pathway, which is aberrantly activated in nonsmall cell lung cancer (NSCLC). The authors conducted a phase 1 and pharmacokinetic study of everolimus and docetaxel for recurrent NSCLC. METHODS Patients with advanced stage NSCLC and progression after prior platinum-based chemotherapy were eligible. Sequential cohorts were treated with escalating doses of docetaxel (Day 1) and everolimus (orally daily, Days 1-19) every 3 weeks. Pharmacokinetic sampling of everolimus and docetaxel was done in Cycle 1. The primary endpoint was determination of the recommended phase 2 doses of the combination. RESULTS Twenty-four patients were enrolled (median age, 62 years; women, 11; number of prior regimens, 1 [n=13], 2 [n=6], >or=3 [n=5]; Eastern Cooperative Oncology Group performance status, 0 [n=6], 1 [n=17]). The dose-limiting toxicities (DLTs) were fever with grade 3/4 neutropenia, grade 3 fatigue, and grade 3 mucositis. None of the 7 patients treated at the recommended phase 2 dose (docetaxel 60 mg/m2 and everolimus 5 mg daily) experienced DLT. Everolimus area under the concentration time curve (AUC) was not different with 60 or 75 mg/m2 docetaxel. Mean+/-standard deviation AUC-based accumulation factors for everolimus on Days 8 and 15 were 1.16+/-0.37 and 1.42+/-0.42, respectively. Docetaxel Day 1 half-life was 9.4+/-3.4 hours. Among 21 patients evaluable, 1 had a partial response, and 10 had disease stabilization. CONCLUSIONS The recommended phase 2 doses of docetaxel and everolimus for combination therapy are 60 mg/m2 and 5 mg orally daily, respectively. Promising anticancer activity has been noted.
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Affiliation(s)
- Suresh S Ramalingam
- Department of Hematology and Medical Oncology, Emory University, Atlanta, Georgia 30322, USA.
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Development and validation of a nylon6 nanofibers mat-based SPE coupled with HPLC method for the determination of docetaxel in rabbit plasma and its application to the relative bioavailability study. J Chromatogr B Analyt Technol Biomed Life Sci 2010; 878:2403-8. [DOI: 10.1016/j.jchromb.2010.07.011] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2010] [Revised: 07/18/2010] [Accepted: 07/19/2010] [Indexed: 11/21/2022]
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