Items where Author is "Paulzen, Michael"
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Roemer, Nele and Gaebler, Arnim Johannes and Neuner, Irene and Haen, Ekkehard and Hiemke, Christoph and Schoretsanitis, Georgios and Paulzen, Michael (2025) Effects of the augmentation with quetiapine or olanzapine on the metabolism of duloxetine: a retrospective analysis. EXPERT REVIEW OF CLINICAL PHARMACOLOGY, 18 (5). pp. 297-303. ISSN 1751-2433, 1751-2441
Schoretsanitis, Georgios and Haen, Ekkehard and Verdoux, Helene and Paulzen, Michael and de Leon, Jose (2025) Nifedipine May Be an Inhibitor of Clozapine Metabolism as Seen in 5 Patients: 2 From a US Double-Blind Study and 3 From a German Therapeutic Drug Monitoring Study. THERAPEUTIC DRUG MONITORING, 47 (3). pp. 438-441. ISSN 0163-4356, 1536-3694
Kuzo, Nazar and Piras, Marianna and Lutz, Ulrich C. and Haen, Ekkehard and Eap, Chin B. and Hiemke, Christoph and Paulzen, Michael and Schoretsanitis, Georgios (2025) Therapeutic Reference Range for Clozapine Plasma Levels in Parkinson's Disease or Dementia: A Systematic Review and Individual Participant Data Meta-analysis. PHARMACOPSYCHIATRY, 58 (06). pp. 263-271. ISSN 0176-3679, 1439-0795
Kuzin, Maxim and Haen, Ekkehard and Kuzo, Nazar and Endres, Katharina and Hiemke, Christoph and Paulzen, Michael and Schoretsanitis, Georgios (2024) Assessing Pharmacokinetic Correlates of Escitalopram-Related Adverse Drug Reactions. THERAPEUTIC DRUG MONITORING, 46 (2). pp. 246-251. ISSN 0163-4356, 1536-3694
Watermeyer, Fabian and Gaebler, Arnim Johannes and Neuner, Irene and Haen, Ekkehard and Hiemke, Christoph and Schoretsanitis, Georgios and Paulzen, Michael (2024) Discovering interactions in polypharmacy: Impact of metamizole on the metabolism of quetiapine. BRITISH JOURNAL OF CLINICAL PHARMACOLOGY, 90 (11). pp. 2793-2801. ISSN 0306-5251, 1365-2125
Kasperk, Nicholas and Haen, Ekkehard and Hiemke, Christoph and Frodl, Thomas and Schoretsanitis, Georgios and Paulzen, Michael and Kuzo, Nazar (2024) Pharmacokinetic correlates of clinical response in a naturalistic sample of escitalopram-treated patients. EXPERT REVIEW OF CLINICAL PHARMACOLOGY, 17 (3). pp. 247-253. ISSN 1751-2433, 1751-2441
Kuzo, Nazar and Haen, Ekkehard and Ho, Dominic M. and Takeuchi, Hiroyoshi and Piras, Marianna and Eap, Chin-Bin and de Filippis, Renato and Homan, Philipp and Kane, John M. and Roy, Marc-Andre and Paulzen, Michael and Schoretsanitis, Georgios (2023) Clozapine once- versus multiple-daily dosing: a two-center cross-sectional study, systematic review and meta-analysis. EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE, 273. pp. 1567-1578. ISSN 0940-1334, 1433-8491
Margraff, Teresa and Schoretsanitis, Georgios and Neuner, Irene and Haen, Ekkehard and Gaebler, Arnim Johannes and Paulzen, Michael (2023) Discovering interactions in augmentation strategies: Impact of duloxetine on the metabolism of aripiprazole. BASIC & CLINICAL PHARMACOLOGY & TOXICOLOGY, 133 (1). pp. 73-81. ISSN 1742-7835, 1742-7843
Gaebler, Arnim Johannes and Haen, Ekkehard and Ben Omar, Nagia and Endres, Katharina and Hiemke, Christoph and Schoretsanitis, Georgios and Paulzen, Michael (2023) Lower sertraline plasma concentration in patients co-medicated with clozapine-Implications for pharmacological augmentation strategies in schizophrenia. PHARMACOLOGY RESEARCH & PERSPECTIVES, 11 (2): e01065. ISSN 2052-1707,
Schoretsanitis, Georgios and Haen, Ekkehard and Piacentino, Daria and Conca, Andreas and Endres, Katharina and Hiemke, Christoph and Gruender, Gerhard and Paulzen, Michael (2022) Effects of body weight, smoking status, and sex on plasma concentrations of once-monthly paliperidone palmitate. EXPERT REVIEW OF CLINICAL PHARMACOLOGY, 15 (2). pp. 243-249. ISSN 1751-2433, 1751-2441
Kuzin, Maxim and Haen, Ekkehard and Hiemke, Christoph and Bochon, Benjamin and Bochon, Karolina and Gruender, Gerhard and Paulzen, Michael and Schoretsanitis, Georgios (2021) Body mass index as a determinant of clozapine plasma concentrations: A pharmacokinetic-based hypothesis. JOURNAL OF PSYCHOPHARMACOLOGY, 35 (3). pp. 273-278. ISSN 0269-8811, 1461-7285
Schoretsanitis, Georgios and Haen, Ekkehard and Piacentino, Daria and Conca, Andreas and Endres, Katharina and Hiemke, Christoph and Grunder, Gerhard and Paulzen, Michael (2021) Clinical response in patients treated with once-monthly paliperidone palmitate: analysis of a therapeutic drug monitoring (TDM) database. EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE, 271 (8). pp. 1437-1443. ISSN 0940-1334, 1433-8491
Schoretsanitis, Georgios and Kuzin, Maxim and Kane, John M. and Hiemke, Christoph and Paulzen, Michael and Haen, Ekkehard (2021) Elevated Clozapine Concentrations in Clozapine-Treated Patients with Hypersalivation. CLINICAL PHARMACOKINETICS, 60. pp. 329-335. ISSN 0312-5963, 1179-1926
Schoretsanitis, Georgios and Haen, Ekkehard and Conca, Andreas and Piacentino, Daria and Ridders, Florian and Hiemke, Christoph and Gruender, Gerhard and Paulzen, Michael (2021) Lack of Smoking Effects on Pharmacokinetics of Oral Paliperidone-analysis of a Naturalistic Therapeutic Drug Monitoring Sample. PHARMACOPSYCHIATRY, 54 (01). pp. 31-35. ISSN 0176-3679, 1439-0795
Gaebler, Arnim Johannes and Schoretsanitis, Georgios and Ben Omar, Nagia and Haen, Ekkehard and Endres, Katharina and Hiemke, Christoph and Paulzen, Michael (2021) Metamizole but not ibuprofen reduces the plasma concentration of sertraline: Implications for the concurrent treatment of pain and depression/anxiety disorders. BRITISH JOURNAL OF CLINICAL PHARMACOLOGY, 87 (3). pp. 1111-1119. ISSN 0306-5251, 1365-2125
Schoretsanitis, Georgios and Haen, Ekkehard and Piacentino, Daria and Conca, Andreas and Endres, Katharina and Carpi, Fabio and Hiemke, Christoph and Gruender, Gerhard and Paulzen, Michael (2021) Pharmacokinetic Correlates of Once-Monthly Paliperidone Palmitate-Related Adverse Drug Reactions. CLINICAL PHARMACOKINETICS, 60 (12). pp. 1583-1589. ISSN 0312-5963, 1179-1926
Kuzin, Maxim and Schoretsanitis, Georgios and Haen, Ekkehard and Dammann, Gerhard and Hiemke, Christoph and Gruender, Gerhard and Paulzen, Michael (2020) The Effects of Co-prescription of Pantoprazole on the Clozapine Metabolism. PHARMACOPSYCHIATRY, 53 (2). pp. 65-70. ISSN 0176-3679, 1439-0795
Kuzin, Maxim and Schoretsanitis, Georgios and Haen, Ekkehard and Ridders, Florian and Hiemke, Christoph and Gruender, Gerhard and Paulzen, Michael (2020) Pharmacokinetic interactions between clozapine and sertraline in smokers and non-smokers. BASIC & CLINICAL PHARMACOLOGY & TOXICOLOGY, 127 (4). pp. 303-308. ISSN 1742-7835, 1742-7843
Piacentino, Daria and Kotzalidis, Georgios D. and Schoretsanitis, Georgios and Paulzen, Michael and Haen, Ekkehard and Cappelletti, Simone and Giupponi, Giancarlo and Groezinger, Michael and Conca, Andreas (2020) Plasma Risperidone-related Measures in Children and Adolescents with Oppositional Defiant/Conduct Disorders. CLINICAL PSYCHOPHARMACOLOGY AND NEUROSCIENCE, 18 (1). pp. 41-48. ISSN 1738-1088, 2093-4327
Kowalewski, Christoph and Haen, Ekkehard and Hiemke, Christoph and Ridders, Florian and Endres, Katharina and Gruender, Gerhard and Paulzen, Michael and Schoretsanitis, Georgios (2019) Cytochrome P450-mediated inhibition of venlafaxine metabolism by trimipramine. INTERNATIONAL CLINICAL PSYCHOPHARMACOLOGY, 34 (5). pp. 241-246. ISSN 0268-1315, 1473-5857
Veselinovic, Tanja and Scharpenberg, Martin and Heinze, Martin and Cordes, Joachim and Muehlbauer, Bernd and Juckel, Georg and Ruether, Eckart and Paulzen, Michael and Haen, Ekkehard and Hiemke, Christoph and Timm, Juergen and Gruender, Gerhard and Bleich, Stefan and Borgmann, Markus and Breunig-Lyriti, Vasiliki and Schulz, Constanze and Bruene, Martin and Falkai, Peter and Feyerabend, Sandra and Figge, Christian and Frieling, Helge and Gaebel, Wolfgang and Gallinat, Juergen and Handschuh, Dmitri and Heller, Joerg and Kirchhefer, Rainer and Kirner, Andre and Kowalenko, Barbara and Lautenschlager, Marion and Wolff-Menzler, Claus and Naber, Dieter and Prumbs, Katharina and Wobrock, Thomas (2019) Dopamine D-2 Receptor Occupancy Estimated From Plasma Concentrations of Four Different Antipsychotics and the Subjective Experience of Physical and Mental Well-Being in Schizophrenia Results From the Randomized NeSSy Trial. JOURNAL OF CLINICAL PSYCHOPHARMACOLOGY, 39 (6). pp. 550-560. ISSN 0271-0749, 1533-712X
Schoretsanitis, Georgios and Haenz, Ekkehard and Hiemke, Christoph and Endres, Katharina and Ridders, Florian and Veselinovic, Tanja and Gruender, Gerhard and Paulzen, Michael (2019) Pharmacokinetic correlates of venlafaxine: associated adverse reactions. EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE, 269 (7). pp. 851-857. ISSN 0940-1334, 1433-8491
Schoretsanitis, Georgios and Haen, Ekkehard and Gruender, Gerhard and Hiemke, Christoph and Endres, Katharina and Ridders, Florian and Correll, Christoph U. and Paulzen, Michael (2019) Pharmacokinetics of venlafaxine in treatment responders and non-responders: a retrospective analysis of a large naturalistic database. EUROPEAN JOURNAL OF CLINICAL PHARMACOLOGY, 75 (8). pp. 1109-1116. ISSN 0031-6970, 1432-1041
Paulzen, Michael and Haen, Ekkehard and Hiemke, Christoph and Fay, Bianca and Unholzer, Sandra and Gruender, Gerhard and Schoretsanitis, Georgios (2018) Antidepressant polypharmacy and the potential of pharmacokinetic interactions: Doxepin but not mirtazapine causes clinically relevant changes in venlafaxine metabolism. JOURNAL OF AFFECTIVE DISORDERS, 227. pp. 506-511. ISSN 0165-0327, 1573-2517
Augustin, Marc and Schoretsanitis, Georgios and Hiemke, Christoph and Gruender, Gerhard and Haen, Ekkehard and Paulzen, Michael (2018) Differences in Duloxetine Dosing Strategies in Smoking and Nonsmoking Patients: Therapeutic Drug Monitoring Uncovers the Impact on Drug Metabolism. JOURNAL OF CLINICAL PSYCHIATRY, 79 (5): 17m12086. ISSN 0160-6689, 1555-2101
Kuzin, Maxim and Schoretsanitis, Georgios and Haen, Ekkehard and Stegmann, Benedikt and Hiemke, Christoph and Gruender, Gerhard and Paulzen, Michael (2018) Effects of the Proton Pump Inhibitors Omeprazole and Pantoprazole on the Cytochrome P450-Mediated Metabolism of Venlafaxine. CLINICAL PHARMACOKINETICS, 57 (6). pp. 729-737. ISSN 0312-5963, 1179-1926
Augustin, Marc and Schoretsanitis, Georgios and Gruender, Gerhard and Haen, Ekkehard and Paulzen, Michael (2018) How to Treat Hypertension in Venlafaxine-Medicated PatientsPharmacokinetic Considerations in Prescribing Amlodipine and Ramipril. JOURNAL OF CLINICAL PSYCHOPHARMACOLOGY, 38 (5). pp. 498-501. ISSN 0271-0749, 1533-712X
Schoretsanitis, Georgios and de Leon, Jose and Haen, Ekkehard and Stegmann, Benedikt and Hiemke, Christoph and Gruender, Gerhard and Paulzen, Michael (2018) Pharmacokinetics of risperidone in different application forms - Comparing long-acting injectable and oral formulations. EUROPEAN NEUROPSYCHOPHARMACOLOGY, 28 (1). pp. 130-137. ISSN 0924-977X, 1873-7862
Schoretsanitis, Georgios and Haen, Ekkehard and Hiemke, Christoph and Fay, Bianca and Unholzer, Sandra and Correll, Christoph U. and Gruender, Gerhard and Paulzen, Michael (2018) Sex and body weight are major determinants of venlafaxine pharmacokinetics. INTERNATIONAL CLINICAL PSYCHOPHARMACOLOGY, 33 (6). pp. 322-329. ISSN 0268-1315, 1473-5857
Paulzen, Michael and Haen, Ekkehard and Stegmann, Benedikt and Unterecker, Stefan and Hiemke, Christoph and Gruender, Gerhard and Schoretsanitis, Georgios (2017) Clinical response in a risperidone-medicated naturalistic sample: patients' characteristics and dose-dependent pharmacokinetic patterns. EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE, 267 (4). pp. 325-333. ISSN 0940-1334, 1433-8491
Paulzen, Michael and Haen, Ekkehard and Hiemke, Christoph and Stegmann, Benedikt and Lammertz, Sarah E. and Gruender, Gerhard and Schoretsanitis, Georgios (2017) Cytochrome P450-mediated interaction between perazine and risperidone: implications for antipsychotic polypharmacy. BRITISH JOURNAL OF CLINICAL PHARMACOLOGY, 83 (8). pp. 1668-1675. ISSN 0306-5251, 1365-2125
Schoretsanitis, Georgios and Haen, Ekkehard and Stegmann, Benedikt and Hiemke, Christoph and Gruender, Gerhard and Paulzen, Michael (2017) Effect of smoking on risperidone pharmacokinetics - A multifactorial approach to better predict the influence on drug metabolism. SCHIZOPHRENIA RESEARCH, 185. pp. 51-57. ISSN 0920-9964, 1573-2509
Paulzen, Michael and Schoretsanitis, Georgios and Stegmann, Benedikt and Hiemke, Christoph and Gruender, Gerhard and Schruers, Koen R. J. and Walther, Sebastian and Lammertz, Sarah E. and Haen, Ekkehard (2017) Pharmacokinetic considerations in antipsychotic augmentation strategies: How to combine risperidone with low-potency antipsychotics. PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY, 76. pp. 101-106. ISSN 0278-5846, 1878-4216
Paulzen, Michael and Haen, Ekkehard and Stegmann, Benedikt and Hiemke, Christoph and Gruender, Gerhard and Lammertz, Sarah E. and Schoretsanitis, Georgios (2016) Body mass index (BMI) but not body weight is associated with changes in the metabolism of risperidone; A pharmacokinetics-based hypothesis. PSYCHONEUROENDOCRINOLOGY, 73. pp. 9-15. ISSN 0306-4530
Schoretsanitis, Georgios and Haen, Ekkehard and Gruender, Gerhard and Stegmann, Benedikt and Schruers, Koen R. J. and Hiemke, Christoph and Lammertz, Sarah E. and Paulzen, Michael (2016) Pharmacokinetic Drug-Drug Interactions of Mood Stabilizers and Risperidone in Patients Under Combined Treatment. JOURNAL OF CLINICAL PSYCHOPHARMACOLOGY, 36 (6). pp. 554-561. ISSN 0271-0749, 1533-712X
Paulzen, Michael and Haen, Ekkehard and Gruender, Gerhard and Lammertz, Sarah E. and Stegmann, Benedikt and Schruers, Koen R. J. and Walther, Sebastian and Schoretsanitis, Georgios (2016) Pharmacokinetic considerations in the treatment of hypertension in risperidone-medicated patients - thinking of clinically relevant CYP2D6 interactions. JOURNAL OF PSYCHOPHARMACOLOGY, 30 (8). pp. 803-809. ISSN 0269-8811, 1461-7285
Schoretsanitis, Georgios and Stegmann, Benedikt and Hiemke, Christoph and Gruender, Gerhard and Schruers, Koen R. J. and Walther, Sebastian and Lammertz, Sarah E. and Haen, Ekkehard and Paulzen, Michael (2016) Pharmacokinetic patterns of risperidone-associated adverse drug reactions. EUROPEAN JOURNAL OF CLINICAL PHARMACOLOGY, 72 (9). pp. 1091-1098. ISSN 0031-6970, 1432-1041
Schoretsanitis, Georgios and Haen, Ekkehard and Hiemke, Christoph and Gruender, Gerhard and Stegmann, Benedikt and Schruers, Koen R. J. and Veselinovic, Tanja and Lammertz, Sarah E. and Paulzen, Michael (2016) Risperidone-induced extrapyramidal side effects: is the need for anticholinergics the consequence of high plasma concentrations? INTERNATIONAL CLINICAL PSYCHOPHARMACOLOGY, 31 (5). pp. 259-264. ISSN 0268-1315, 1473-5857
Nazirizadeh, Yasmin and Vogel, Friederike and Bader, Wolfgang and Haen, Ekkehard and Pfuhlmann, Bruno and Gruender, Gerhard and Paulzen, Michael and Schwarz, Markus and Zernig, Gerald and Hiemke, Christoph (2010) Serum concentrations of paliperidone versus risperidone and clinical effects. EUROPEAN JOURNAL OF CLINICAL PHARMACOLOGY, 66 (8). pp. 797-803. ISSN 0031-6970
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Unterecker, Stefan and Hefner, Gudrun and Baumann, Pierre and Gruender, Gerd and Bergemann, Niels and Clement, Hans-Willi and Conca, Andreas and Deckert, Juergen and Domschke, Katharina and Eckermann, Gabriel and Egberts, Karin and Gerlach, Manfred and Greiner, Christine and Haen, Ekkehard and Havemann-Reinecke, Ursula and Helmer, Renate and Janssen, Ger and Jaquenoud, Eveline and Laux, Gerd and Messer, Thomas and Moessner, Rainald and Mueller, Matthias J. and Paulzen, Michael and Pfuhlmann, Bruno and Riederer, Peter and Saria, Alois and Schoppek, Bernd and Schoretsanitis, Georgios and Schwarz, Markus and Gracia, Margarethe Silva and Stegmann, Benedikt and Steimer, Werner and Stingl, Julia C. and Uhr, Manfred and Ulrich, Sven and Waschgler, Roland and Zernig, Gerald and Zurek, Gabriele and Hiemke, Christoph (2019) Erratum zu: Therapeutic Drug Monitoring in the Neuropsychopharmacology Summary of the Consensus Guidelines 2017 of the TDM-Working Group of the AGNP (vol 90, pg 463, 2018). [["eprint_typename_correction" not defined]]
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Schoretsanitis, Georgios and Kuzin, Maxim and Kane, John M. and Hiemke, Christoph and Paulzen, Michael and Haen, Ekkehard (2021) Authors' Reply to Suhas et al.: Comment on: "Elevated Clozapine Concentrations in Clozapine-Treated Patients with Hypersalivation". [["eprint_typename_letter" not defined]]
Other
Schoretsanitis, Georgios and Paulzen, Michael and Unterecker, Stefan and Schwarz, Markus and Conca, Andreas and Zernig, Gerald and Gruender, Gerhard and Haen, Ekkehard and Baumann, Pierre and Bergemann, Niels and Clement, Hans Willi and Domschke, Katharina and Eckermann, Gabriel and Egberts, Karin and Gerlach, Manfred and Greiner, Christine and Havemann-Reinecke, Ursula and Hefner, Gudrun and Helmer, Renate and Janssen, Ger and Jaquenoud-Sirot, Eveline and Laux, Gerd and Messer, Thomas and Moessner, Rainald and Mueller, Matthias J. and Pfuhlmann, Bruno and Riederer, Peter and Saria, Alois and Schoppek, Bernd and Silva Gracia, Margarete and Stegmann, Benedikt and Steimer, Werner and Stingl, Julia C. and Uhr, Manfred and Ulrich, Sven and Waschgler, Roland and Zurek, Gabriela and Hiemke, Christoph (2018) TDM in psychiatry and neurology: A comprehensive summary of the consensus guidelines for therapeutic drug monitoring in neuropsychopharmacology, update 2017; a tool for clinicians. TAYLOR & FRANCIS LTD, ABINGDON.
Paulzen, Michael and Gruender, Gerhard and Haen, Ekkehard and Kuzin, Maxim and Lammertz, Sarah E. and Schoretsanitis, Georg and Stegmann, Benedikt (2016) Effects of Proton Pump Inhibitors (PPI) on the Serum Concentrations of Venlafaxine. OXFORD UNIV PRESS, OXFORD.

