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Yin W, Mitra P, Copalu V, Marbury TC, Rondon JC, Lawitz EJ, Lloyd V, Baratta M, Asgharnejad M, Hui T, Khan Y. Phase 1 pharmacokinetic and safety study of soticlestat in participants with mild or moderate hepatic impairment or normal hepatic function. Pharmacol Res Perspect 2024; 12:e1213. [PMID: 38993008 PMCID: PMC11239955 DOI: 10.1002/prp2.1213] [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: 12/08/2023] [Revised: 04/18/2024] [Accepted: 04/24/2024] [Indexed: 07/13/2024] Open
Abstract
This phase 1, open-label, three-arm study (NCT05098054) compared the pharmacokinetics and safety of soticlestat (TAK-935) in participants with hepatic impairment. Participants aged ≥18 to <75 years had moderate (Child-Pugh B) or mild (Child-Pugh A) hepatic impairment or normal hepatic function (matched to hepatic-impaired participants by sex, age, and body mass index). Soticlestat was administered as a single oral 300 mg dose. Pharmacokinetic parameters of soticlestat and its metabolites TAK-935-G (M3) and M-I were assessed and compared by group. The incidence of treatment-emergent adverse events (TEAEs) and other safety parameters were also monitored. The pharmacokinetic analyses comprised 35 participants. Participants with moderate hepatic impairment had lower proportions of bound and higher proportions of unbound soticlestat than participants with mild hepatic impairment and normal hepatic function. Total plasma soticlestat pharmacokinetic parameters (maximum observed concentration [Cmax], area under the concentration-time curve from time 0 to time of last quantifiable concentration [AUClast], and AUC from time 0 to infinity [AUC∞]) were approximately 115%, 216%, and 199% higher with moderate and approximately 45%, 35%, and 30% higher with mild hepatic impairment, respectively, than healthy matched participants. Moderate hepatic impairment decreased the liver's ability to metabolize soticlestat to M-I; glucuronidation to M3 was also affected. Mild hepatic impairment resulted in a lower total plasma M-I exposure, but glucuronidation was unaffected. TEAEs were similar across study arms, mild, and no new safety findings were observed. A soticlestat dose reduction is required for individuals with moderate but not mild hepatic impairment.
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Affiliation(s)
- Wei Yin
- Takeda Development Center Americas, Inc.CambridgeMassachusettsUSA
| | - Pranab Mitra
- Takeda Development Center Americas, Inc.CambridgeMassachusettsUSA
| | - Veronique Copalu
- Takeda Development Center Americas, Inc.CambridgeMassachusettsUSA
| | | | | | - Eric J. Lawitz
- The Texas Liver InstituteUniversity of Texas Health San AntonioSan AntonioTexasUSA
| | - Valerie Lloyd
- Takeda Development Center Americas, Inc.CambridgeMassachusettsUSA
| | - Mike Baratta
- Takeda Development Center Americas, Inc.CambridgeMassachusettsUSA
| | | | - Tom Hui
- Takeda Development Center Americas, Inc.CambridgeMassachusettsUSA
| | - Yasir Khan
- Takeda Development Center Americas, Inc.CambridgeMassachusettsUSA
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Evangelisti G, Barra F, Perrone U, Di Donato N, Bogliolo S, Ceccaroni M, Ferrero S. Comparing the pharmacokinetic and pharmacodynamic qualities of current and future therapies for uterine fibroids. Expert Opin Drug Metab Toxicol 2022; 18:441-457. [DOI: 10.1080/17425255.2022.2113381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Giulio Evangelisti
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Fabio Barra
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Southern Endometriosis Centre, Queen Alexandra Hospital, Portsmouth, UK
- Department of Obstetrics and Gynecology, Gynecology Oncology and Minimally-Invasive Pelvic Surgery, International School of Surgical Anatomy (ISSA), IRCCS Ospedale Sacro Cuore - Don Calabria, Via Don A. Sempreboni, 5, 37024, Negrar (Verona), Italy
| | - Umberto Perrone
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Nadine Di Donato
- Southern Endometriosis Centre, Queen Alexandra Hospital, Portsmouth, UK
| | - Stefano Bogliolo
- Department of Obstetrics and Gynecology, “P.O del Tigullio” Hospital-ASL4, Metropolitan Area of Genoa, Genoa, Italy
| | - Marcello Ceccaroni
- Department of Obstetrics and Gynecology, Gynecology Oncology and Minimally-Invasive Pelvic Surgery, International School of Surgical Anatomy (ISSA), IRCCS Ospedale Sacro Cuore - Don Calabria, Via Don A. Sempreboni, 5, 37024, Negrar (Verona), Italy
| | - Simone Ferrero
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
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Schultze-Mosgau MH, Ploeger BA, Frei M, Höchel J, Rottmann A. Clinical Pharmacokinetics and Pharmacodynamics of the Selective Progesterone Receptor Modulator Vilaprisan: A Comprehensive Overview. Clin Pharmacokinet 2021; 61:1-16. [PMID: 34569009 PMCID: PMC8761719 DOI: 10.1007/s40262-021-01073-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/27/2021] [Indexed: 11/05/2022]
Abstract
Vilaprisan is a highly potent selective progesterone receptor modulator in development for the treatment of symptomatic uterine fibroids and endometriosis. Its pharmacokinetics are characterized by rapid absorption, almost complete bioavailability, and dose-proportional exposure. The intrinsic factors of age, bodyweight, and race have no clinically relevant effect on the pharmacokinetics and pharmacodynamics of vilaprisan and do not warrant a dose adjustment. Similarly, vilaprisan can be used in patients with mild or moderate renal or hepatic impairment without dose adjustment, but its use is not recommended in patients with severe organ impairment. Vilaprisan has no perpetrator potential on cytochrome P450 (CYP) enzymes or transporters and therefore restrictions in the concomitant use of their substrates are not required. Nonetheless, because it is a sensitive CYP3A4 substrate itself, concomitant use of vilaprisan with strong CYP3A inhibitors or inducers is not recommended. However, there is no risk for QTc prolongation when vilaprisan and a strong CYP3A inhibitor are administered concomitantly, as indicated by a vilaprisan concentration–QTc response analysis across all studies with triplicate electrocardiogram measurements. Furthermore, due to its mode of action, vilaprisan is also not recommended to be used together with progestin-containing oral contraceptives. Vilaprisan shows a steep exposure–response relationship for inducing amenorrhea in patients with uterine fibroids experiencing heavy menstrual bleeding. Based on simulations, a dose of 2 mg/day is expected to induce a maximum bleeding reduction and was thus selected for phase III.
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Affiliation(s)
| | | | | | | | - Antje Rottmann
- Drug Metabolism and Pharmacokinetics, Bayer AG, Berlin, Germany
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Ciebiera M, Vitale SG, Ferrero S, Vilos GA, Barra F, Caruso S, Laganà AS, Sierant A, Cianci A, Jakiel G. Vilaprisan, a New Selective Progesterone Receptor Modulator in Uterine Fibroid Pharmacotherapy-Will it Really be a Breakthrough? Curr Pharm Des 2020; 26:300-309. [PMID: 31985366 DOI: 10.2174/1381612826666200127092208] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 01/21/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Vilaprisan (VPR) is a new orally available selective progesterone receptor modulator (SPRM), with anti-proliferative activity against uterine fibroids (UFs). It definitively causes suppression of ovulation and inhibition of proliferation of endometrial, myometrial and UF cells. PURPOSE This review aims to summarize current knowledge on VPR from all studies, including clinical trials, conducted to date and to contextualize the potential role of VPR in future medical regimens for the treatment of UFs. METHODS We performed a literature search in PubMed US National Library of Medicine and Google Scholar databases. Both databases were extensively searched for all original and review articles/book chapters as well as congress abstracts published in English until July 2019. The use of VPR for UF therapy was identified by using the keywords: "uterine fibroids" and "vilaprisan". RESULTS In phase I and II clinical trials, VPR was shown to be effective in ameliorating UF-related clinical symptoms, especially abnormal or excessive uterine bleeding and in shrinking UFs. The tolerability of VPR is roughly similar to that of ulipristal acetate (UPA) and it tends to be more favorable than that of GnRH-agonists. CONCLUSION Presently, all trials examining the utility of VPR for the treatment of UF are halted; likely, due to the recently reported cases of hepato-toxicity with UPA, in addition to non reassuring toxicology results from preclinical long-term testing on rodents, carried out in parallel with late stage testing on humans. An accurate summary of robust data related to the safety of VPR is urgently needed to draw definitive conclusions on the future clinical development of this drug for UF therapy.
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Affiliation(s)
- Michal Ciebiera
- Second Department of Obstetrics and Gynecology, Center of Postgraduate Medical Education, Warsaw, Poland
| | - Salvatore G Vitale
- Obstetrics and Gynecology Unit, Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
| | - Simone Ferrero
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy.,Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - George A Vilos
- Department of Obstetrics and Gynecology, Division of Reproductive Endocrinology and Infertility, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Fabio Barra
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy.,Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Salvatore Caruso
- Obstetrics and Gynecology Unit, Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
| | - Antonio S Laganà
- Department of Obstetrics and Gynecology, "Filippo Del Ponte" Hospital, University of Insubria, Varese, Italy
| | - Antoni Sierant
- Second Department of Obstetrics and Gynecology, Center of Postgraduate Medical Education, Warsaw, Poland
| | - Antonio Cianci
- Obstetrics and Gynecology Unit, Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
| | - Grzegorz Jakiel
- First Department of Obstetrics and Gynecology, Center of Postgraduate Medical Education, Warsaw, Poland
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Schultze-Mosgau MH, Kaiser A, Zollmann FS. Effect of Food Intake on the Pharmacokinetics of the Selective Progesterone Receptor Modulator Vilaprisan: A Randomized Clinical Study in Healthy Postmenopausal Women. Clin Pharmacol Drug Dev 2020; 10:675-680. [PMID: 33021044 PMCID: PMC8247418 DOI: 10.1002/cpdd.876] [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: 07/21/2020] [Accepted: 09/08/2020] [Indexed: 01/19/2023]
Abstract
This exploratory, open-label, randomized, 3-period crossover study in 12 healthy postmenopausal women investigated the effects of food intake on the pharmacokinetics of vilaprisan. Single doses of vilaprisan (2 mg) were administered under fasting conditions, after intake of a high-fat, high-calorie meal, and after intake of a moderate-fat, moderate-calorie meal. The intake of food had only a marginal impact on the oral bioavailability of vilaprisan. The mean exposure of vilaprisan (area under the plasma concentration-time curve [AUC]) was increased by approximately 20% when the drug was taken after a meal and not on an empty stomach (point estimate for AUC ratios [%] and 90% confidence interval: high-fat and -calorie meal/fasting 121 [114-128]; moderate-fat and -calorie meal/fasting 118 [111-125]). The rate of absorption was slightly decreased when the drug was taken after a meal as indicated by approximately 10% lower mean maximum concentrations (Cmax ) of vilaprisan in plasma (Cmax ratios: high-fat and -calorie meal/fasting 87.9 [75.6-102]; moderate-fat and -calorie meal/fasting 89.4 [76.9-104]) and a prolonged time to Cmax (fasting: 1.5 hours; fed conditions; ∼4 hours). Overall, the results of this study indicate that vilaprisan can be administered equally well with or without food.
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Schultze‐Mosgau M, Lasseter KC, Marbury T, Loewen S, Riecke K. Pharmacokinetics and Safety of the Novel Selective Progesterone Receptor Modulator Vilaprisan in Participants With Renal Impairment. J Clin Pharmacol 2020; 60:1030-1038. [PMID: 32227643 PMCID: PMC7496433 DOI: 10.1002/jcph.1608] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 02/25/2020] [Indexed: 02/06/2023]
Abstract
This open label, parallel-group study investigated the pharmacokinetics and safety of a single oral 2-mg dose of the novel selective progesterone receptor modulator vilaprisan in participants with impaired renal function compared with age, weight, sex, and race matched controls with normal renal function. Systemic exposure (area under the plasma concentration-time curve [AUC]) and maximum observed concentrations (Cmax ) were compared among 9 participants with moderate renal impairment and matched controls by ANOVA. An additional 4 participants, each with severe renal impairment or normal renal function, contributed to a linear regression analysis exploring any monotone relationship between individual variables and the estimated glomerular filtration rate. The geometric mean AUC was increased by a factor of 1.35 in renally impaired participants compared to normal controls (not statistically significant: least squares mean, 1.346; 90% confidence interval, 0.918-1.973). Cmax was similar in participants with moderate renal impairment and normal renal function (least squares mean, 1.026; 90% confidence interval, 0.779-1.351). Considering the overall variability, there was no correlation between renal function (estimated glomerular filtration rate) and Cmax or AUC of vilaprisan. Single oral administration of vilaprisan 2 mg was well tolerated by all participants, both men and women and irrespective of renal function. The incidence of treatment-emergent adverse events was similar across all groups. Results from this study do not indicate that a dose adjustment will be necessary for vilaprisan when treating patients up to moderate renal impairment.
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Affiliation(s)
| | | | - Thomas Marbury
- Orlando Clinical Research Center (OCRC)OrlandoFloridaUSA
| | | | - Kai Riecke
- Bayer AGClinical PharmacologyBerlinGermany
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Liu H, Jiang J, Chen Z, Zhang Y, Li J, Hoechel J, Rohde B, Zimmermann T, Schultze-Mosgau MH. Pharmacokinetics and Safety of the Selective Progesterone Receptor Modulator Vilaprisan in Chinese Healthy Postmenopausal Women. Clin Pharmacol Drug Dev 2020; 10:486-493. [PMID: 32716091 PMCID: PMC8247050 DOI: 10.1002/cpdd.851] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 06/18/2020] [Indexed: 12/17/2022]
Abstract
Vilaprisan is a novel selective progesterone receptor modulator for the long-term treatment of uterine fibroids and endometriosis. This study investigated the pharmacokinetics, safety, and tolerability of vilaprisan in healthy Chinese postmenopausal women. Twelve participants received multiple doses of vilaprisan once daily over 14 days as a 2-mg tablet. Plasma vilaprisan concentrations were determined using liquid chromatography-tandem mass spectrometry. The main pharmacokinetic parameters of vilaprisan were assessed with noncompartmental analysis, including maximum observed concentration (Cmax ), systemic exposure (area under the plasma concentration-time curve), time to reach Cmax and terminal half-life. Safety assessments include the documentation of adverse events, measurement of clinical/anthropometric parameters and vital signs, electrocardiogram, and physical and gynecologic examination. The participants had a mean age of 53.3 (± 4.2) years and a body mass index of 23.8 ± 2.8 kg/m2 . Median time to reach Cmax was 1.5 hours after both single and multiple vilaprisan administration. Mean Cmax values obtained after multiple dosing (23.3 μg/L [standard deviation (SD) = 6.73]) were 1.92-fold (SD = 0.554) higher compared to single dosing (12.5 μg/L [SD = 3.04]). Mean area under the plasma concentration-time curve in the dosing interval increased with an accumulation factor of 2.98 (SD = 0.767) between single (91.3 μg · h/L [SD = 20.4]) and multiple dosing (276 μg · h/L [SD = 109]). The mean terminal half-life of vilaprisan was 44.5 hours (SD = 10.3) after multiple dosing. Mild to moderate adverse events were observed similar to previous studies. Overall, daily oral administration of the therapeutic dose of 2 mg of vilaprisan over 14 days was safe and well tolerated by all participants.
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Affiliation(s)
- Hongzhong Liu
- Clinical Pharmacology Research Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical PK & PD Investigation for Innovative Drugs, Beijing, China
| | - Ji Jiang
- Clinical Pharmacology Research Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical PK & PD Investigation for Innovative Drugs, Beijing, China
| | | | - Yunhui Zhang
- Bayer AG, Clinical Pharmacology, Berlin, Germany
| | - Jinyi Li
- Bayer AG, Clinical Pharmacology, Berlin, Germany
| | | | - Beate Rohde
- Bayer AG, Clinical Pharmacology, Berlin, Germany
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Cai H, Chen X. The impact of disease-drug interactions on drug development and clinical practice. Br J Clin Pharmacol 2020; 87:712-714. [PMID: 32677245 DOI: 10.1111/bcp.14469] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 06/27/2020] [Accepted: 07/01/2020] [Indexed: 11/30/2022] Open
Affiliation(s)
- Hualin Cai
- Department of Pharmacy, The Second Xiangya Hospital of Central South University, Changsha, China.,Institute of Clinical Pharmacy, Central South University, Changsha, China
| | - Xia Chen
- Phase I Unit, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center of Neurological Diseases, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
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Chattopadhyay N, Riecke K, Ligges S, Zimmermann T, Halabi A, Schultze-Mosgau MH. Effect of hepatic impairment on the pharmacokinetics of vilaprisan: An open-label, single-dose, parallel-group study. Br J Clin Pharmacol 2019; 85:2011-2021. [PMID: 31112623 PMCID: PMC6710501 DOI: 10.1111/bcp.13992] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Revised: 04/17/2019] [Accepted: 04/30/2019] [Indexed: 01/02/2023] Open
Abstract
Aims The study objective was to evaluate the pharmacokinetics of the selective progesterone receptor modulator vilaprisan in participants with hepatic impairment. Additionally, the safety and tolerability of vilaprisan were investigated. Methods In this phase 1, open‐label, nonrandomised, parallel‐group, pharmacokinetic study, men and women with mild or moderate hepatic impairment (Child–Pugh grade A or B) and control participants with normal hepatic function matched by age, weight and sex received a single oral 2 mg dose of vilaprisan. Key pharmacokinetic parameters, relationships between parameters and safety outcomes were measured. Results Thirty‐six participants completed the study: 9 with mild hepatic impairment, 9 with moderate hepatic impairment and 18 matched control participants with normal hepatic function. Vilaprisan reached maximum plasma concentrations after 1–2 hours. Unbound vilaprisan exposure was 1.44‐fold higher for participants with mild hepatic impairment vs controls (90% confidence interval: 0.91–2.26), and 1.74‐fold higher for participants with moderate impairment vs controls (90% confidence interval: 1.09–2.78). The maximum observed unbound peak concentrations were similar for participants with hepatic impairment and matched controls. Vilaprisan 2 mg was well tolerated and the incidence of treatment‐emergent adverse events was similar across cohorts. Conclusion Only mild increases of <1.75‐fold in exposure were observed in participants with mild or moderate hepatic impairment compared with control participants. No safety concern was identified. These data, alongside the excellent safety profile observed in phase 1 and 2 studies, do not indicate that a dose adjustment would be required in patients with mild or moderate hepatic impairment.
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Affiliation(s)
| | | | | | | | - Atef Halabi
- CRS Clinical Research Services GmbH, Kiel, Germany
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