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Extracorporeal Removal of Thermosensitive Liposomal Doxorubicin from Systemic Circulation after Tumor Delivery to Reduce Toxicities. Cancers (Basel) 2022; 14:cancers14051322. [PMID: 35267630 PMCID: PMC8909191 DOI: 10.3390/cancers14051322] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 02/24/2022] [Accepted: 02/25/2022] [Indexed: 02/02/2023] Open
Abstract
Thermosensitive liposomal doxorubicin (TSL-Dox) combined with localized hyperthermia enables targeted drug delivery. Tumor drug uptake occurs only during hyperthermia. We developed a novel method for removal of systemic TSL-Dox remaining after hyperthermia-triggered delivery to reduce toxicities. The carotid artery and jugular vein of Norway brown rats carrying two subcutaneous BN-175 tumors were catheterized. After allowing the animals to recover, TSL-Dox was infused at 7 mg/kg dose. Drug delivery to one of the tumors was performed by inducing 15 min microwave hyperthermia (43 °C). At the end of hyperthermia, an extracorporeal circuit (ECC) comprising a heating module to release drug from TSL-Dox followed by an activated carbon filter to remove free drug was established for 1 h (n = 3). A computational model simulated TSL-Dox pharmacokinetics, including ECC filtration, and predicted cardiac Dox uptake. In animals receiving ECC, we were able to remove 576 ± 65 mg of Dox (29.7 ± 3.7% of the infused dose) within 1 h, with a 2.9-fold reduction of plasma AUC. Fluorescent monitoring enabled real-time quantification of blood concentration and removed drug. Computational modeling predicted that up to 59% of drug could be removed with an ideal filter, and that cardiac uptake can be reduced up to 7×. We demonstrated removal of drug remaining after tumor delivery, reduced plasma AUC, and reduced cardiac uptake, suggesting reduced toxicity.
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Therapeutic Apheresis, Circulating PLD, and Mucocutaneous Toxicity: Our Clinical Experience through Four Years. Pharmaceutics 2020; 12:pharmaceutics12100940. [PMID: 33008072 PMCID: PMC7600532 DOI: 10.3390/pharmaceutics12100940] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 09/17/2020] [Accepted: 09/28/2020] [Indexed: 12/12/2022] Open
Abstract
Cancer treatment has been greatly improved by the combined use of targeted therapies and novel biotechnological methods. Regarding the former, pegylated liposomal doxorubicin (PLD) has a preferential accumulation within cancer tumors, thus having lower toxicity on healthy cells. PLD has been implemented in the targeted treatment of sarcoma, ovarian, breast, and lung cancer. In comparison with conventional doxorubicin, PLD has lower cardiotoxicity and hematotoxicity; however, PLD can induce mucositis and palmo-plantar erythrodysesthesia (PPE, hand-foot syndrome), which limits its use. Therapeutical apheresis is a clinically proven solution against early PLD toxicity without hindering the efficacy of the treatment. The present review summarizes the pharmacokinetics and pharmacodynamics of PLD and the beneficial effects of extracorporeal apheresis on the incidence of PPE during chemoradiotherapy in cancer patients.
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Ngoune R, Contini C, Hoffmann MM, von Elverfeldt D, Winkler K, Putz G. Optimizing Antitumor Efficacy and Adverse Effects of Pegylated Liposomal Doxorubicin by Scheduled Plasmapheresis: Impact of Timing and Dosing. Curr Drug Deliv 2018; 15:1261-1270. [PMID: 29779479 PMCID: PMC6327121 DOI: 10.2174/1567201815666180518125839] [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: 12/01/2017] [Revised: 04/11/2018] [Accepted: 05/11/2018] [Indexed: 12/25/2022]
Abstract
Background: Nanoscale drug delivery systems accumulate in solid tumors preferentially by the enhanced permeation and retention effect (EPR-effect). Nevertheless, only a miniscule fraction of a given dosage reaches the tumor, while >90% of the given drug ends up in otherwise healthy tissues, lead-ing to the severe toxic reactions observed during chemotherapy. Once accumulation in the tumor has reached its maximum, extracorporeal elimination of circulating nanoparticles by plasmapheresis can dimin-ish toxicities. Objective: In this study, we investigated the effect of dosing and plasmapheresis timing on adverse events and antitumor efficacy in a syngeneic rat tumor model. Methods: MAT-B-III cells transfected with a luciferase reporter plasmid were inoculated into female Fisher rats, and pegylated liposomal doxorubicin (PLD) was used for treatment. Plasmapheresis was performed in a discontinuous manner via centrifugation and subsequent filtration of isolated plasma. Results: Bioluminescence measurements of tumor growth could not substitute caliper measurements of tumor size. In the control group, raising the dosage above 9 mg PLD/kg body weight did not increase therapeutic efficacy in our fully immunocompetent animal model. Plasmapheresis was best done 36 h after injecting PLD, leading to similar antitumor efficacy with significantly less toxicity. Plasmapheresis 24 h after injection interfered with therapeutic efficacy, while plasmapheresis after 48 h led to fewer side effects but also to increased weight loss. Conclusion: Long-circulating nanoparticles offer the unique possibility to eliminate the excess of circulat-ing particles after successful accumulation in tumors by EPR, thereby reducing toxicities and likely toxici-ty-related therapeutic limitations
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Affiliation(s)
- Romeo Ngoune
- Medical Center - University of Freiburg, Faculty of Medicine, Institute for Clinical Chemistry and Laboratory Medicine, Freiburg, Germany
| | - Christine Contini
- Medical Center - University of Freiburg, Faculty of Medicine, Institute for Clinical Chemistry and Laboratory Medicine, Freiburg, Germany
| | - Michael M Hoffmann
- Medical Center - University of Freiburg, Faculty of Medicine, Institute for Clinical Chemistry and Laboratory Medicine, Freiburg, Germany
| | - Dominik von Elverfeldt
- Medical Center - University of Freiburg, Faculty of Medicine, Department of Diagnostic Radiology Medical Physics, Freiburg, Germany
| | - Karl Winkler
- Medical Center - University of Freiburg, Faculty of Medicine, Institute for Clinical Chemistry and Laboratory Medicine, Freiburg, Germany
| | - Gerhard Putz
- Medical Center - University of Freiburg, Faculty of Medicine, Institute for Clinical Chemistry and Laboratory Medicine, Freiburg, Germany
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Chapman R, Harvey M, Davies P, Wu Z, Cave G. Liposome supported peritoneal dialysis in rat amitriptyline exposure with and without intravenous lipid emulsion. J Liposome Res 2017; 29:114-120. [PMID: 29141481 DOI: 10.1080/08982104.2017.1403445] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Liposome supported peritoneal dialysis is a recently described technique which may eventually be applicable in the clinical scenario of the intoxicated patient. We evaluated the hypothesis that intravenous injection of lipid emulsion (ILE) would augment acidic pH gradient liposome supported peritoneal dialysis (LSPD). Orogastrically amitriptyline dosed rats were treated with either Sodium bicarbonate (NaHCO3) intravenously and standard intraperitoneal dialysate (Group A); NaHCO3 intravenously and LSPD (Group B); or ILE and LSPD (Group C). The primary endpoint was dialysate amitriptyline concentration after a 60 min dwell. Secondary analysis included an estimate of extraction ratio for peritoneal blood flow (ERs). There were significantly higher intraperitoneal concentrations of amitriptyline and ERs in the two groups treated with LSPD (Group B, p = 0.02, Group C, p < 0.01 vs. Group A). There was no observed effect for ILE on intraperitoneal amitriptyline concentration or ERs (p > 0.20). LSPD increased the amitriptyline concentration in peritoneal dialysate. No further increase was demonstrated with ILE. This may be either because such an effect is absent, or type II error. Exploratory analysis suggests LSPD may be driven by total rather than free drug concentrations.
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Affiliation(s)
- Robin Chapman
- a Emergency Department , Bundaberg Base Hospital , Queensland , Australia
| | - Martyn Harvey
- b Emergency Department , Waikato Hospital , Hamilton , New Zealand
| | - Paul Davies
- a Emergency Department , Bundaberg Base Hospital , Queensland , Australia
| | - Zimei Wu
- c Department of Pharmacy , University of Auckland , Auckland , New Zealand
| | - Grant Cave
- d Tamworth Base Hospital , Tamworth , New South Wales , Australia.,e Department of Pharmacy , University of Auckland , Auckland , New Zealand
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Blaha M, Martinkova J, Lanska M, Filip S, Malakova J, Kubecek O, Bezouska J, Spacek J. Plasma filtration for the controlled removal of liposomal therapeutics – From the apheretic site of view. ATHEROSCLEROSIS SUPP 2017; 30:286-293. [DOI: 10.1016/j.atherosclerosissup.2017.05.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Extracorporeal apheresis system - A nanoparticle drugs' elimination method to enhance the benefit of cytostatic therapy in cancer patients. J Appl Biomed 2016. [DOI: 10.1016/j.jab.2015.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Martínková J, Bláha M, Kubeček O, Maláková J, Špaček J, Bezouška J, Krulichová IS, Filip S. Plasmafiltration as a possible contributor to kinetic targeting of pegylated liposomal doxorubicin (PLD) in order to prevent organ toxicity and immunosuppression. Cancer Chemother Pharmacol 2015; 77:429-37. [PMID: 26678853 DOI: 10.1007/s00280-015-2936-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2015] [Accepted: 11/30/2015] [Indexed: 11/26/2022]
Abstract
PURPOSE To examine the removal of pegylated liposomal doxorubicin (PLD) during plasmafiltration (PF) and determine whether the drug could be withheld prior to its organ distribution responsible for mucocutaneous toxicity. METHODS Six patients suffering from platinum-resistant ovarian cancer were treated with a 1-h IV infusion 50 mg/m(2) of PLD/cycle-for three cycles q4w. Over 44 (46)-47(49) h postinfusion, five patients (14 cycles in total) underwent PF using a cascade PF method consisted of plasma separation by centrifugation and plasma treatment using filtration based one volume of plasma treatment, i.e., 3.18 L (±0.6 L) and plasma flow 1.0 L/h (0.91-1.48 L/h). Doxorubicin concentration in blood was monitored by a high-performance liquid chromatography method for 116 h postinfusion. Pharmacokinetic parameters determined from plasma concentration included volume of distribution, total body clearance, half-life of elimination, and area under the plasma concentration versus time. The amount of doxorubicin in the body eliminated by the patient and via extracorporeal treatment was evaluated. Toxicity was tested using CTCAE v4.0. RESULTS The efficacy of PF and early responses to PLD/PF combination strategy were as follows: over 44(46) h postinfusion considered necessary for target distribution of PLD to tumor, patients eliminated 46 % (35-56 %) of the dose administered. Over 44(46)-47(49) h postinfusion, a single one-volume plasma filtration removed 40 % (22-45 %) (Mi5) of the remaining doxorubicin amount in the body. Total fraction eliminated attained 81 % (75-86 %). The most common treatment-related adverse events (grade 1-2) such as nausea (4/14 cycles-28 %) and vomiting (3/14 cycles-21 %) appeared during 44 h postinfusion. Hematological toxicity-anemia (5/14 cycles-35 %) was reported after cycle II termination. Symptoms of PPE-like syndrome (grade 1-2) appeared in one patient concomitantly with thrombophlebitis and malignant effusion. In this study, only one adverse reaction (1/14-7 %) as short-term malaise and nausea was reported by the investigator as probably related to PF. CONCLUSION A single one-volume PF does remove a clinically important amount of doxorubicin in a kinetic targeting approach. There were no serious signs of drug toxicity and/or PF-related adverse events. Kinetically guided therapy with pegylated liposomal doxorubicin combined with PF may be a useful tool to the higher efficacy and tolerability of therapy with PLD.
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Affiliation(s)
- Jiřina Martínková
- Department of Oncology and Radiotherapy, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Hradec Králové, Czech Republic
| | - Milan Bláha
- 4th Department of Internal Medicine - Hematology, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Hradec Králové, Czech Republic
| | - Ondřej Kubeček
- Department of Oncology and Radiotherapy, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Hradec Králové, Czech Republic
| | - Jana Maláková
- Department of Medical Biochemistry, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Hradec Králové, Czech Republic
| | - Jiří Špaček
- Department of Gynecology, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Hradec Králové, Czech Republic
| | - Jan Bezouška
- Department of Surgery, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Hradec Králové, Czech Republic
| | - Iva Selke Krulichová
- Department of Biophysics, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Hradec Králové, Czech Republic
| | - Stanislav Filip
- Department of Oncology and Radiotherapy, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Hradec Králové, Czech Republic.
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Kubeček O, Bláha M, Diaz-Garcia D, Filip S. Extracorporeal Elimination of Circulating Pegylated Liposomal Doxorubicin (PLD) to Enhance the Benefit of Cytostatic Therapy in Platinum-Resistant Ovarian Cancer Patients. ACTA MEDICA (HRADEC KRÁLOVÉ) 2015; 58:3-8. [PMID: 26454800 DOI: 10.14712/18059694.2015.84] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Ovarian cancer is the fifth most common malignancy in the world's female population and with the highest lethality index among gynecological tumors. The prognosis of metastatic disease is usually poor, especially in platinum-resistant cases. There are several options for the treatment of metastatic disease resistant to platinum derivates (e.g. paclitaxel, topotecan and pegylated liposomal doxorubicin), all of which are considered equipotent. Pegylated liposomal doxorubicin (PLD) is a liposomal form of the anthracycline antibiotic doxorubicin. It is characterized by more convenient pharmacokinetics and a different toxicity profile. Cardiotoxicity, the major adverse effect of conventional doxorubicin, is reduced in PLD as well as hematotoxicity, alopecia, nausea and vomiting. Skin toxicity and mucositis, however, emerge as serious issues since they represent dose and schedule-limiting toxicities. The pharmacokinetics of PLD (prolonged biological half-life and preferential distribution into tumor tissue) provide new possibilities to address these toxicity issues. The extracorporeal elimination of circulating liposomes after PLD saturation in the tumor tissue represents a novel and potent strategy to diminish drug toxicity. This article intends to review PLD characteristics and the importance of extracorporeal elimination to enhance treatment tolerance and benefits.
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Affiliation(s)
- Ondřej Kubeček
- Department of Oncology and Radiotherapy, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Czech Republic.
| | - Milan Bláha
- 4th Department of Internal Medicine - Haematology, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Czech Republic
| | - Daniel Diaz-Garcia
- Department of Histology and Embryology, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Czech Republic
| | - Stanislav Filip
- Department of Oncology and Radiotherapy, Charles University in Prague, Medical Faculty and University Hospital in Hradec Králové, Czech Republic
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Gabizon A, Shmeeda H, Grenader T. Pharmacological basis of pegylated liposomal doxorubicin: Impact on cancer therapy. Eur J Pharm Sci 2012; 45:388-98. [DOI: 10.1016/j.ejps.2011.09.006] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2011] [Revised: 09/03/2011] [Accepted: 09/07/2011] [Indexed: 10/17/2022]
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Forster V, Luciani P, Leroux JC. Treatment of calcium channel blocker-induced cardiovascular toxicity with drug scavenging liposomes. Biomaterials 2012; 33:3578-85. [PMID: 22330848 DOI: 10.1016/j.biomaterials.2012.01.042] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2011] [Accepted: 01/22/2012] [Indexed: 12/20/2022]
Abstract
Calcium channel blocker (CCB) overdose is potentially lethal. Verapamil and diltiazem are particularly prone to acute toxicity due to their dual effect on cardiac and vascular tissues. Unfortunately, conventional decontamination measures are ineffective in accelerating blood clearance and, to date, few efforts have been made to develop antidotes. To address the issue, injectable long-circulating liposomes bearing a transmembrane pH-gradient are proposed as efficient detoxifying agents of CCB poisoning. By scavenging the drug in situ, these circulating nanocarriers can restrict its distribution in tissues and hinder its pharmacological effect. In vitro, we showed that liposomes stability in serum and their ability to sequester CCBs could be finely-tuned by modulating their internal pH, surface charge, and lipid bilayer structure. Subsequently, we verified their efficacy in reversing the cardiovascular effects of verapamil in rats implanted with telemetric pressure/biopotential transmitters. In animals orally intoxicated to verapamil, an intravenous injection of the liposomal antidote rapidly attenuated the reduction in blood pressure. Areas under diastolic, systolic, and mean pressures curves were significantly reduced by up to 60% and the time to hemodynamic recovery was shortened from 19 to only 11 h. These findings confirm the protective effect of pH-gradient liposomes against cardiovascular failure after CBB intoxication, and endorse their potential as efficient, versatile antidotes.
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Affiliation(s)
- Vincent Forster
- Department of Chemistry and Applied Biosciences, Institute of Pharmaceutical Sciences, ETH Zurich, Wolfgang-Pauli-Strasse 10, 8093 Zurich, Switzerland
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Ibrahim RB, Balogun RA. Medications in patients treated with therapeutic plasma exchange: prescription dosage, timing, and drug overdose. Semin Dial 2012; 25:176-89. [PMID: 22321259 DOI: 10.1111/j.1525-139x.2011.01030.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Therapeutic plasma exchange (TPE) is an extracorporeal process commonly used in clinical medicine for the treatment of a variety of neurological, renal, hematological, dermatological, and other diseases. Inherent to the procedure, patients' plasma removal may lead to the extraction of drugs they are concurrently receiving. This review discusses the published literature assessing TPE's influence on different drug classes' disposition and, when applicable, sets forth management recommendations in cases where the drugs are used at the usual doses and in cases of drug overdose.
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Affiliation(s)
- Rami B Ibrahim
- Department of Pharmacology and Toxicology, College of Osteopathic Medicine, Michigan State University, East Lansing, Michigan, USA
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Bispecific antibody complex pre-targeted delivery of polymer–drug conjugates for cancer therapy. Drug Deliv Transl Res 2012; 2:65-76. [DOI: 10.1007/s13346-011-0055-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Eckes J, Schmah O, Siebers JW, Groh U, Zschiedrich S, Rautenberg B, Hasenburg A, Jansen M, Hug MJ, Winkler K, Pütz G. Kinetic targeting of pegylated liposomal doxorubicin: a new approach to reduce toxicity during chemotherapy (CARL-trial). BMC Cancer 2011; 11:337. [PMID: 21816044 PMCID: PMC3175222 DOI: 10.1186/1471-2407-11-337] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2011] [Accepted: 08/04/2011] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND The therapeutic success of chemotherapeutic agents is often limited by severe adverse effects. To reduce toxicity of these drugs, nanoscale particle-based drug delivery systems (DDS) are used. DDS accumulate to some extent in tumor tissues, but only a very small portion of a given dose reaches this target. Accumulation of DDS in tumor tissues is supposed to be much faster than in certain other tissues in which side effects occur ("Kinetic Targeting"). Once saturation in tumor tissue is achieved, most of the administered DDS still circulate in the plasma. The extracorporeal elimination of these circulating nanoparticles would probably reduce toxicity. METHODS For the CARL-trial (Controlled Application and Removal of Liposomal chemotherapeutics), pegylated liposomal doxorubicin (PLD) was used as chemotherapeutic agent and double filtration plasmapheresis (DFPP) was performed for extracorporeal elimination of liposomes. PLD was given as 40 mg/m2 every 3 weeks in combination with vinorelbine 2 × 25 mg/m2 (neoadjuvant treatment of breast cancer, 12 patients), or as 40 mg/m2 every 4 weeks (recurrent ovarian cancer, 3 patients). Primary endpoints were the efficiency and safety profile of DFPP, and secondary endpoints were side effects and tumor response. RESULTS DFPP eliminated ~62% of circulating PLD, corresponding to ~45% of the total dose (n = 57 cycles). AUC of doxorubicin was reduced by 50%. No leakage of doxorubicin was detected during elimination, and no relevant DFPP-related side effects occurred. Reduction in tumor size > 30% occurred in 10/12 (neoadjuvant) and in 1/3 patients (recurrent). Only five grade 2 events and one grade 3 event (mucositis, neutropenia or leucopenia) and a single palmar-plantar erythrodysesthesia grade 2 were reported. CONCLUSION Extracorporeal elimination of PLD by DFPP is safe and efficient. CARL can diminish the main dose-limiting side effects of PLD, and probably many different DDS alike. TRIAL REGISTRATION DRKS00000163.
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Affiliation(s)
- Jürgen Eckes
- Medical Practice, Altdorfstr. 10, Emmendingen, Germany
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