Degarelix acetate hydrate

别名: Degarelix acetate hydrate; Firmagon; Degarelix acetate (USAN); Degarelix acetate [USAN]; FE200486;
目录号: V92506 纯度: ≥98%
地加瑞克醋酸盐水合物(FE 200486 醋酸盐水合物)是一种竞争性和可逆性的促性腺激素释放激素受体 (GnRHR/LHRHR) 拮抗剂。
Degarelix acetate hydrate CAS号: 934246-14-7
产品类别: Apoptosis
产品仅用于科学研究,不针对患者销售
规格 价格
500mg
1g
Other Sizes

Other Forms of Degarelix acetate hydrate:

  • 地加瑞克
  • Degarelix-d7
  • 醋酸地加瑞克
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InvivoChem产品被CNS等顶刊论文引用
产品描述
地加瑞克醋酸盐水合物(FE 200486 醋酸盐水合物)是一种竞争性和可逆性的促性腺激素释放激素受体 (GnRHR/LHRHR) 拮抗剂。地加瑞克醋酸盐水合物可用于前列腺癌研究[1]。
生物活性&实验参考方法
靶点
GnRHR/LHRHR; gonadotropin-releasing hormone receptor (IC50 = 3 nM)
体外研究 (In Vitro)
与其他 LHRH 拮抗剂(如 Ganirelix (HY-P1628)、Abarelix (HY-13534) 和 Cetrorelix (HY-P0009)[1])相比,地加瑞克释放组胺的能力最低,且组胺释放特性非常弱。
除 PC-3 细胞外,地加瑞克 (1 nM-10 μM,0-72 小时) 可降低所有前列腺细胞系的细胞活力,包括 WPE1-NA22、WPMY-1、BPH-1 和 VCaP 细胞 [2]。
通过细胞凋亡,地加瑞克 (10 μM,0-72 小时) 直接影响前列腺细胞的生长 [2]。
体内研究 (In Vivo)
在阉割大鼠中,地加瑞克(0-10 μg/kg;皮下注射;一次)以剂量依赖性方式降低血浆睾酮和 LH 水平 [3]。
当在冷冻保存的肝细胞和源自动物肝组织的微粒体中孵育时,地加瑞克保持稳定。在狗和大鼠中,大部分地加瑞克剂量在 48 小时内通过尿液和粪便以等量排出(每种基质中为 40-50%);然而,在猴子中,主要排泄途径是肾脏(22%)和粪便(50%)[4]。
细胞实验
细胞活力测定 [2]
细胞系:VCaP、LNCaP、BPH-1、WPMY-1 和 WPE1-NA22
百分比:1 nM-10 μM
孵育时间:WPMY-1 细胞 48 和 72 小时,WPE1-NA22 细胞 72 小时,BPH-1 细胞 48 和 72 小时,LNCaP 细胞 48 和 72 小时
结果:除 PC-3 细胞外,所有前列腺细胞系的细胞活力均降低。

细胞凋亡分析[2]
细胞系:WPE1-NA22、BPH-1、LNCaP 和 VCaP
浓度:10 μM
孵育时间:24、48 和 72 小时
结果:诱导 caspase 3/7 活化显著增加。
动物实验
动物模型:去势雄性Sprague-Dawley大鼠[3]
剂量:0.3、1、3和10 μg/kg或12.5、50和200 μg/kg
给药途径:皮下注射,单次
结果:可使血浆LH水平降低,且该降低呈剂量依赖性,最小有效剂量为3 μg/kg。50 μg/kg和200 μg/kg剂量组的Tmax值分别为1小时和5小时,表观血浆清除半衰期(t1/2)值分别为12小时和67小时,吸收半衰期(t1/2)值分别为4分钟和30分钟。
最小有效剂量为1 μg/kg,并可引起血浆睾酮水平呈剂量依赖性下降。
药代性质 (ADME/PK)
吸收、分布和排泄
皮下注射后,地加瑞克在注射部位形成药物库,药物从该库缓慢释放入血液循环。单次静脉推注2mg/kg后,地加瑞克血浆峰浓度在6小时内达到,浓度为330 ng/mL。Ki = 0.082 ng/mL,93%的受体被完全抑制;平均滞留时间(MRT)= 4.5天。
粪便(70%至80%)和肾脏(20%至30%的药物为原形)排泄。
中央室:8.88 - 11.4 L;外周隔室:40.9 L
前列腺癌患者皮下注射地加瑞克后,清除率约为 9 L/hr。
采用 (3)H-地加瑞克和超速离心技术测定了小鼠、大鼠、犬、猴和人血浆中的蛋白结合率。动物和人体血浆蛋白结合率约为 90%。研究了大鼠、犬和猴分别以 0.03 mg/kg、0.003 mg/kg 和 0.0082 mg/kg 的剂量给予 (3)H-地加瑞克后放射性分布情况。处死动物并进行尸检后,测定了组织放射性。高浓度主要见于皮下注射部位和排泄器官。在内分泌和生殖系统的某些器官中,通常观察到药物浓度较低,但仍高于血浆浓度,这些器官大多含有促性腺激素释放激素(LHRH)的特异性受体;在消除期,在富含网状内皮细胞的器官中也观察到药物浓度较高。未发现组织滞留迹象。
在大鼠、犬和猴中研究了皮下注射(3)H-地加瑞克后放射性平衡的情况。地加瑞克主要以原形经尿液排出,并在动物和人体内经肝胆途径消除的过程中经历肽类降解。
皮下给药后,地加瑞克在注射部位形成局部药物库,导致活性药物的缓释和延长释放。药物从药物库的释放取决于制剂中的浓度和给药体积。此外,在重复给药研究中,增加给药制剂中的药物浓度会导致血浆峰浓度 (Cmax) 和给药间隔内血浆浓度-时间曲线下面积 (AUC) 出现亚比例性增加,血浆谷浓度 (Ctrough) 增加,末端半衰期 (t1/2) 延长,从而延长达到稳态所需的时间,并且达到血浆峰浓度的时间 (Tmax) 有延长的趋势。皮下注射后,地加瑞克在注射部位形成药物储存库,药物从该储存库缓慢释放到血液循环中。皮下注射单次 240 mg 剂量(浓度为 40 mg/mL)后,地加瑞克的血浆峰浓度通常在 2 天内达到。地加瑞克的药代动力学行为受其在注射液中的浓度影响很大。约 90% 的药物与血浆蛋白结合。皮下给药后,未在血浆中检测到具有定量意义的代谢物。体外研究表明,地加瑞克并非细胞色素P-450 (CYP)酶或P-糖蛋白转运系统的底物、诱导剂或抑制剂。地加瑞克的消除呈双相性,在前列腺癌患者中,皮下注射240 mg剂量(浓度为40 mg/mL)后,中位终末半衰期约为53天。地加瑞克在通过肝胆系统时会发生肽水解,主要以肽片段的形式经粪便排出。地加瑞克给药后,约20-30%经肾脏排泄,提示约70-80%经肝胆系统排泄。
有关地加瑞克(共6项)的更多吸收、分布和排泄(完整)数据,请访问HSDB记录页面。
代谢/代谢物
地加瑞克在通过肝胆系统时,70%-80%发生肽水解,然后经粪便排泄。无活性或非活性代谢物,也无CYP450同工酶参与。
在雄性大鼠、豚鼠、兔、狗、猴和人的肝微粒体中,研究了地加瑞克的稳定性,研究时间长达60分钟。在兔、狗、猴和人的肝微粒体中均未检测到地加瑞克的降解。在豚鼠和大鼠的肝微粒体中观察到地加瑞克轻微降解的趋势。进一步在人肝微粒体中研究了地加瑞克长达 60 分钟的体外代谢。据报道,地加瑞克在人和动物中的代谢模式相似。地加瑞克几乎不是氧化代谢的底物,但会被肽酶降解,生成各种截短肽。在人血浆中仅观察到一种代谢物的低浓度,这种代谢物也在大鼠、狗和猴子中检测到。
生物半衰期
末端半衰期:41.5 - 70.2 天;吸收半衰期:32.9 小时;注射部位半衰期:1.17 天。
地加瑞克以双相方式消除,在前列腺癌患者中皮下注射 240 mg 剂量(浓度为 40 mg/mL)后,中位末端半衰期约为 53 天。
毒性/毒理 (Toxicokinetics/TK)
肝毒性
地加瑞克治疗与高达三分之一患者的血清酶升高相关。然而,这些升高通常较轻且具有自限性,即使不调整剂量也能自行恢复。ALT 值超过正常值上限 3 倍的患者不到 1%。少数患者因血清酶升高而需要停药,但在地加瑞克的早期临床试验中,未报告出现黄疸或临床表现明显的急性肝损伤的病例。自获批并广泛应用以来,尽管地加瑞克的普遍使用受到限制,但尚未有已发表的临床上明显的肝损伤病例报告。
可能性评分:E(不太可能是临床上明显的肝损伤的原因)。
蛋白结合
90%的药物与血浆蛋白结合。
药物相互作用
由于雄激素剥夺治疗可能延长QTc间期,因此应仔细评估地加瑞克与已知可延长QTc间期的药物或可诱发尖端扭转型室性心动过速的药物(例如IA类(如奎尼丁、丙吡胺)或III类(如胺碘酮、索他洛尔、多非利特、伊布利特)抗心律失常药物、美沙酮、西沙必利、莫西沙星、抗精神病药物等)合用时的安全性。
参考文献

[1]. An update on the use of degarelix in the treatment of advanced hormone-dependent prostate cancer. Onco Targets Ther. 2013 Apr 16;6:391-402.

[2]. In search of the molecular mechanisms mediating the inhibitory effect of the GnRH antagonistdegarelix on human prostate cell growth. PLoS One. 2015 Mar 26;10(3):e0120670.

[3]. Pharmacological profile of a new, potent, and long-acting gonadotropin-releasing hormoneantagonist: degarelix. J Pharmacol Exp Ther. 2002 Apr;301(1):95-102.

[4]. Metabolite profiles of degarelix, a new gonadotropin-releasing hormone receptor antagonist, in rat, dog, and monkey. Drug Metab Dispos. 2011 Oct;39(10):1895-903.

其他信息
治疗用途
地加瑞克用于治疗晚期前列腺癌。/用途详见美国产品标签/
药物警告
地加瑞克禁用于妊娠期或可能妊娠的女性。孕妇使用地加瑞克可能对胎儿造成伤害。
FDA妊娠风险等级:X /妊娠期禁用。动物或人体研究,或研究性或上市后报告均已证实,胎儿异常或风险明显大于对患者的任何潜在获益。/
注射部位最常见的不良反应为疼痛(28%)、红斑(17%)、肿胀(6%)、硬结(4%)和结节(3%)。这些不良反应大多为短暂性,程度为轻度至中度,主要发生在起始剂量时,且导致停药的比例很低(<1%)。接受地加瑞克治疗的患者中,3级注射部位反应的发生率≤2%。
共有1325例前列腺癌患者接受了Firmagon治疗,给药方式为每月一次(60-160 mg)或单次给药(最高320 mg)。其中1032例患者(78%)接受了至少6个月的治疗,853例患者(64%)接受了一年或更长时间的治疗。Firmagon治疗期间最常见的不良反应包括注射部位反应(如疼痛、红斑、肿胀或硬结)、潮热、体重增加、疲劳以及血清转氨酶和γ-谷氨酰转移酶(GGT)水平升高。大多数不良反应为 1 级或 2 级,3/4 级不良反应发生率低于 1%。
有关 Degarelix 的更多药物警告(完整)数据(共 15 条),请访问 HSDB 记录页面。
药效学
Degarelix 是 GnRH 十肽的合成衍生物,是 GnRH 受体的配体。内源性 GnRH 与 GnRH 受体结合后,促性腺激素和雄激素的产生。Degarelix 拮抗 GnRH 受体,从而阻断垂体释放 LH 和 FSH。LH 和 FSH 的水平呈浓度依赖性下降。LH 的减少导致睾丸释放的睾酮减少。
*注: 文献方法仅供参考, InvivoChem并未独立验证这些方法的准确性
化学信息 & 存储运输条件
分子式
C84H109CLN18O19
分子量
1710.3
精确质量
1708.78049
CAS号
934246-14-7
相关CAS号
214766-78-6;Degarelix-d7;934016-19-0;934246-14-7
PubChem CID
25070695
序列
Ac-D-2Nal-D-Phe(4-Cl)-D-3Pal-Ser-Phe(4-S-dihydroorotamido)-D-Phe(4-ureido)-Leu-Lys(iPr)-Pro-D-Ala-NH2.CH3CO2H.H2O
短序列
XXXSXXLXPA
外观&性状
Solid powder
LogP
0
tPSA
551 Ų
氢键供体(HBD)数目
19
氢键受体(HBA)数目
21
可旋转键数目(RBC)
41
重原子数目
122
分子复杂度/Complexity
3420
定义原子立体中心数目
11
SMILES
ClC1C=CC(=CC=1)C[C@H](C(N[C@H](CC1C=NC=CC=1)C(N[C@@H](CO)C(N[C@@H](CC1C=CC(=CC=1)NC([C@@H]1CC(NC(N1)=O)=O)=O)C(N[C@H](CC1C=CC(=CC=1)NC(N)=O)C(N[C@@H](CC(C)C)C(N[C@@H](CCCCNC(C)C)C(N1CCC[C@H]1C(N[C@@H](C(N)=O)C)=O)=O)=O)=O)=O)=O)=O)=O)NC([C@@H](CC1C=CC2C=CC=CC=2C=1)NC(C)=O)=O.OC(C)=O
InChi Key
QMBXFMRFTMPFEY-YECCWIQASA-N
InChi Code
InChI=1S/C82H103ClN18O16.C2H4O2.H2O/c1-45(2)35-60(72(107)92-59(16-9-10-33-87-46(3)4)80(115)101-34-12-17-68(101)79(114)88-47(5)70(84)105)93-74(109)63(38-51-23-30-58(31-24-51)91-81(85)116)95-76(111)64(39-50-21-28-57(29-22-50)90-71(106)66-42-69(104)100-82(117)99-66)97-78(113)67(44-102)98-77(112)65(41-53-13-11-32-86-43-53)96-75(110)62(37-49-19-26-56(83)27-20-49)94-73(108)61(89-48(6)103)40-52-18-25-54-14-7-8-15-55(54)36-52;1-2(3)4;/h7-8,11,13-15,18-32,36,43,45-47,59-68,87,102H,9-10,12,16-17,33-35,37-42,44H2,1-6H3,(H2,84,105)(H,88,114)(H,89,103)(H,90,106)(H,92,107)(H,93,109)(H,94,108)(H,95,111)(H,96,110)(H,97,113)(H,98,112)(H3,85,91,116)(H2,99,100,104,117);1H3,(H,3,4);1H2/t47-,59+,60+,61-,62-,63-,64+,65-,66+,67+,68+;;/m1../s1
化学名
(4S)-N-[4-[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2R)-2-[[(2R)-2-acetamido-3-naphthalen-2-ylpropanoyl]amino]-3-(4-chlorophenyl)propanoyl]amino]-3-pyridin-3-ylpropanoyl]amino]-3-hydroxypropanoyl]amino]-3-[[(2R)-1-[[(2S)-1-[[(2S)-1-[(2S)-2-[[(2R)-1-amino-1-oxopropan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxo-6-(propan-2-ylamino)hexan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-[4-(carbamoylamino)phenyl]-1-oxopropan-2-yl]amino]-3-oxopropyl]phenyl]-2,6-dioxo-1,3-diazinane-4-carboxamide;acetic acid;hydrate
别名
Degarelix acetate hydrate; Firmagon; Degarelix acetate (USAN); Degarelix acetate [USAN]; FE200486;
存储方式

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

运输条件
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
溶解度数据
溶解度 (体外实验)
Soluble in DMSO and H2O
制备储备液 1 mg 5 mg 10 mg
1 mM 0.5847 mL 2.9235 mL 5.8469 mL
5 mM 0.1169 mL 0.5847 mL 1.1694 mL
10 mM 0.0585 mL 0.2923 mL 0.5847 mL

1、根据实验需要选择合适的溶剂配制储备液 (母液):对于大多数产品,InvivoChem推荐用DMSO配置母液 (比如:5、10、20mM或者10、20、50 mg/mL浓度),个别水溶性高的产品可直接溶于水。产品在DMSO 、水或其他溶剂中的具体溶解度详见上”溶解度 (体外)”部分;

2、如果您找不到您想要的溶解度信息,或者很难将产品溶解在溶液中,请联系我们;

3、建议使用下列计算器进行相关计算(摩尔浓度计算器、稀释计算器、分子量计算器、重组计算器等);

4、母液配好之后,将其分装到常规用量,并储存在-20°C或-80°C,尽量减少反复冻融循环。

计算器

摩尔浓度计算器可计算特定溶液所需的质量、体积/浓度,具体如下:

  • 计算制备已知体积和浓度的溶液所需的化合物的质量
  • 计算将已知质量的化合物溶解到所需浓度所需的溶液体积
  • 计算特定体积中已知质量的化合物产生的溶液的浓度
使用摩尔浓度计算器计算摩尔浓度的示例如下所示:
假如化合物的分子量为350.26 g/mol,在5mL DMSO中制备10mM储备液所需的化合物的质量是多少?
  • 在分子量(MW)框中输入350.26
  • 在“浓度”框中输入10,然后选择正确的单位(mM)
  • 在“体积”框中输入5,然后选择正确的单位(mL)
  • 单击“计算”按钮
  • 答案17.513 mg出现在“质量”框中。以类似的方式,您可以计算体积和浓度。

稀释计算器可计算如何稀释已知浓度的储备液。例如,可以输入C1、C2和V2来计算V1,具体如下:

制备25毫升25μM溶液需要多少体积的10 mM储备溶液?
使用方程式C1V1=C2V2,其中C1=10mM,C2=25μM,V2=25 ml,V1未知:
  • 在C1框中输入10,然后选择正确的单位(mM)
  • 在C2框中输入25,然后选择正确的单位(μM)
  • 在V2框中输入25,然后选择正确的单位(mL)
  • 单击“计算”按钮
  • 答案62.5μL(0.1 ml)出现在V1框中
g/mol

分子量计算器可计算化合物的分子量 (摩尔质量)和元素组成,具体如下:

注:化学分子式大小写敏感:C12H18N3O4  c12h18n3o4
计算化合物摩尔质量(分子量)的说明:
  • 要计算化合物的分子量 (摩尔质量),请输入化学/分子式,然后单击“计算”按钮。
分子质量、分子量、摩尔质量和摩尔量的定义:
  • 分子质量(或分子量)是一种物质的一个分子的质量,用统一的原子质量单位(u)表示。(1u等于碳-12中一个原子质量的1/12)
  • 摩尔质量(摩尔重量)是一摩尔物质的质量,以g/mol表示。
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配液计算器可计算将特定质量的产品配成特定浓度所需的溶剂体积 (配液体积)

  • 输入试剂的质量、所需的配液浓度以及正确的单位
  • 单击“计算”按钮
  • 答案显示在体积框中
动物体内实验配方计算器(澄清溶液)
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
第二步:请输入动物体内配方组成(配方适用于不溶/难溶于水的化合物),不同的产品和批次配方组成不同,如对配方有疑问,可先联系我们提供正确的体内实验配方。此外,请注意这只是一个配方计算器,而不是特定产品的确切配方。
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计算结果:

工作液浓度 mg/mL;

DMSO母液配制方法 mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL)。如该浓度超过该批次药物DMSO溶解度,请首先与我们联系。

体内配方配制方法μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL ddH2O,混匀澄清。

(1) 请确保溶液澄清之后,再加入下一种溶剂 (助溶剂) 。可利用涡旋、超声或水浴加热等方法助溶;
            (2) 一定要按顺序加入溶剂 (助溶剂) 。

临床试验信息
Radium Ra 223 Dichloride, Hormone Therapy and Stereotactic Body Radiation Therapy in Treating Patients With Metastatic Prostate Cancer
CTID: NCT03361735
Phase: Phase 2    Status: Active, not recruiting
Date: 2024-12-02
Finite Androgen Ablation With or Without Abiraterone Acetate and Prednisone in Treating Patients With Recurrent Prostate Cancer
CTID: NCT01786265
Phase: Phase 2    Status: Active, not recruiting
Date: 2024-11-29
Antiandrogen Therapy and Radiation Therapy With or Without Docetaxel in Treating Patients With Prostate Cancer That Has Been Removed by Surgery
CTID: NCT03070886
Phase: Phase 2/Phase 3    Status: Active, not recruiting
Date: 2024-11-29
Two Studies for Patients With High Risk Prostate Cancer Testing Less Intense Treatment for Patients With a Low Gene Risk Score and Testing a More Intense Treatment for Patients With a High Gene Risk Score, The PREDICT-RT Trial
CTID: NCT04513717
Phase: Phase 3    Status: Recruiting
Date: 2024-11-27
Two Studies for Patients With Unfavorable Intermediate Risk Prostate Cancer Testing Less Intense Treatment for Patients With a Low Gene Risk Score and Testing a More Intense Treatment for Patients With a Higher Gene Risk Score
CTID: NCT05050084
Phase: Phase 3    Status: Recruiting
Date: 2024-11-27
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Stereotactic Body Radiation Therapy Plus Androgen Receptor Pathway Inhibitor and Androgen Deprivation Therapy for Treatment of Metastatic, Recurrent Hormone-Sensitive Prostate Cancer, DIVINE Trial
CTID: NCT06378866
Phase: Phase 2    Status: Recruiting
Date: 2024-11-26


Targeting Androgen Signaling in Urothelial Cell Carcinoma - Neoadjuvant
CTID: NCT05839119
Phase: Phase 1    Status: Recruiting
Date: 2024-11-25
Treating Prostate Cancer That Has Come Back After Surgery With Apalutamide and Targeted Radiation Based on PET Imaging
CTID: NCT04423211
Phase: Phase 3    Status: Recruiting
Date: 2024-11-05
Trial Comparing Irradiation Plus Long Term Adjuvant Androgen Deprivation With GnRH Antagonist Versus GnRH Agonist Plus Flare Protection in Patients With Very High Risk Localized or Locally Advanced Prostate Cancer
CTID: NCT02799706
Phase: Phase 3    Status: Active, not recruiting
Date: 2024-11-05
Study to Find Maintenance Dose for Periodic Administration of ASP3550
CTID: NCT01261572
Phase: Phase 2    Status: Completed
Date: 2024-10-31
A Study of Copanlisib in Combination with Degarelix in People with Prostate Cancer
CTID: NCT06218667
Phase: Phase 1/Phase 2    Status: Withdrawn
Date: 2024-10-31
A Study to Compare the Effect of ASP3550 With Goserelin in Patients With Prostate Cancer
CTID: NCT01964170
Phase: Phase 3    Status: Completed
Date: 2024-10-31
Androgen Deprivation Therapy Prior to Prostatectomy for Patients with Intermediate and High Risk Prostate Cancer
CTID: NCT01542021
Phase: N/A    Status: Completed
Date: 2024-10-03
ETHAN - ET for Male BC
CTID: NCT05501704
Phase: Phase 2    Status: Recruiting
Date: 2024-10-03
Neoadjuvant Phase 2 Study Comparing the Effects of AR Inhibition With/Without SRC or MEK Inhibition in Prostate Cancer
CTID: NCT01990196
Phase: Phase 2    Status: Active, not recruiting
Date: 2024-10-01
Phase II Study of Docetaxel Before Degarelix in Patients With Newly Diagnosed Metastatic Prostate Cancer.
CTID: NCT03069937
Phase: Phase 2    Status: Active, not recruiting
Date: 2024-09-19
Androgen Deprivation, With or Without pTVG-AR, and With or Without T-Cell Checkpoint Blockade, in Patients With Newly Diagnosed, High-Risk Prostate Cancer
CTID: NCT04989946
Phase: Phase 1/Phase 2    Status: Recruiting
Date: 2024-08-29
Trial of ADT and SBRT Versus SBRT for Intermediate Prostate Cancer
CTID: NCT03056638
Phase: Phase 3    Status: Terminated
Date: 2024-08-28
Presurgical Phase II Study of Talazoparib in Combination With Enzalutamide in Prostate Cancer
CTID: NCT05873192
Phase: Phase 2    Status: Not yet recruiting
Date: 2024-08-27
Neo-DAB: Darolutamide and Abemaciclib in Prostate Cancer
CTID: NCT05617885
Phase: Phase 1/Phase 2    Status: Active, not recruiting
Date: 2024-08-20
Combining Ipilimumab, Degarelix, and Radical Prostatectomy in Men With Newly Diagnosed Metastatic Castration Sensitive Prostate Cancer or Ipilimumab and Degarelix in Men With Biochemically Recurrent Castration Sensitive Prostate Cancer After Radical Prostatectomy
CTID: NCT02020070
Phase: Phase 2    Status: Active, not recruiting
Date: 2024-08-16
Standard Systemic Therapy With or Without Definitive Treatment in Treating Participants With Metastatic Prostate Cancer
CTID: NCT03678025
Phase: Phase 3    Status: Recruiting
Date: 2024-08-16
Non-fucosylated Anti-CTLA-4 (BMS-986218) + Degarelix Acetate vs. Degarelix Acetate Alone in Men With High-risk Localized Prostate Cancer
CTID: NCT04301414
PhaseEarly Phase 1    Status: Active, not recruiting
Date: 2024-07-09
Neoadjuvant Degarelix With or Without Apalutamide (ARN-509) Followed by Radical Prostatectomy
CTID: NCT03080116
Phase: Phase 2    Status: Active, not recruiting
Date: 2024-07-03
Cardiometabolic Consequences of the Loss of Ovarian Function
CTID: NCT06264882
Phase: Phase 4    Status: Recruiting
Date: 2024-06-20
Dysregulation of FSH in Obesity: Functional and Statistical Analysis
CTID: NCT02478775
Phase: N/A    Status: Completed
Date: 2024-06-05
Enzalutamide Versus Standard Androgen Deprivation Therapy for the Treatment Hormone Sensitive Prostate Cancer
CTID: NCT02278185
Phase: Phase 2    Status: Active, not recruiting
Date: 2024-05-06
Pilot Trial of Chemohormonal Therapy Followed by Prostatectomy in High Risk Prostate Cancer
CTID: NCT03358563
PhaseEarly Phase 1    Status: Completed
Date: 2024-05-03
Neoadjuvant ADT With TULSA in the Treatment of Intermediate Risk Prostate Cancer
CTID: NCT05917860
Phase: Phase 1    Status: Recruiting
Date: 2024-04-25
Real World Evidence Study on Metastatic Prostate Cancer in the Pirkanmaa Hospital District in Finland
CTID: NCT05701007
Phase:    Status: Completed
Date: 2024-04-24
Degarelix in the Treatment of Endometriosis Recurrence
CTID: NCT01712763
Phase: Phase 3    Status: Completed
Date: 2024-03-06
Treatment of High-Risk Prostate Cancer Guided by Novel Diagnostic Radio- and Molecular Tracers
CTID: NCT06282588
Phase: Phase 2/Phase 3    Status: Recruiting
Date: 2024-02-28
Study of Radiation Therapy in Combination With Darolutamide + Degarelix in Intermediate Risk Prostate Cancer
CTID: NCT04176081
Phase: Phase 2    Status: Not yet recruiting
Date: 2024-01-24
Palifermin With Leuprolide Acetate for the Promotion of Immune Recovery Following Total Body Irradiation Based T-Cell Depleted Allogeneic Hematopoietic Stem Cell Transplantation
CTID: NCT01746849
Phase: Phase 2    Status: Active, not recruiting
Date: 2024-01-05
Talazoparib With Androgen Deprivation Therapy and Abiraterone for the Treatment of Castration Sensitive Prostate Cancer
CTID: NCT04734730
Phase: Phase 2    Status: Recruiting
Date: 2024-01-03
Nivolumab and BMS-986253 for Hormone-Sensitive Prostate Cancer (MAGIC-8)
CTID: NCT03689699
Phase: Phase 1/Phase 2    Status: Active, not recruiting
Date: 2023-12-22
Comparison of HT Concomitant With RT vs RT Alone in Patients With a Detectable PSA After Prostatectomy
CTID: NCT01994239
Phase: Phase 2    Status: Active, not recruiting
Date: 2023-12-08
A Clinical Study Evaluating The Benefit of Adding Rucaparib to Enzalutamide for Men With Metastatic Prostate Cancer That Has Become Resistant To Testosterone-Deprivation Therapy
CTID: NCT04455750
Phase: Phase 3    Status: Active, not recruiting
Date: 2023-12-04
Dose Finding Trial With a New Treatment (Degarelix) for Prostate Cancer
CTID: NCT00819156
Phase: Phase 2    Status: Completed
Date: 2023-11-30
Investigation of a New Trial Drug (FE200486) in Prostate Cancer Patients
CTID: NCT00818623
Phase: Phase 2    Status: Completed
Date: 2023-11-30
High-Dose Brachytherapy in Treating Patients With Prostate Cancer
CTID: NCT02346253
Phase: N/A    Status: Active, not recruiting
Date: 2023-11-22
The Efficacy and Safety of FE 200486 in Treatmen
A phase 2 Randomized Open-Label Study of Oral darolutamide (ODM-201) vs. androgen deprivation therapy (ADT) with LHRH agonists or antagonist in Men with Hormone Naive Prostate Cancer
CTID: null
Phase: Phase 2    Status: Ongoing, Trial now transitioned, Completed
Date: 2017-09-21
Neoadjuvant degarelix +/- apalutamide (ARN-509) followed by radical prostatectomy for intermediate and high-risk prostate cancer: a randomized, placebo-controlled trial.
CTID: null
Phase: Phase 2    Status: Completed
Date: 2017-08-03
A PILOT PHASE IV STUDY TO EVALUATE VARIATION IN BONE MINERAL DENSITY, LEAN AND FAT BODY MASS MEASURED BY DUAL-ENERGY X-RAY ABSORPTIOMETRY IN PATIENTS WITH PROSTATE CANCER WITHOUT BONE METASTASIS TREATED WITH DEGARELIX
CTID: null
Phase: Phase 4    Status: Completed
Date: 2017-03-29
An experimental pilot study on immune and inflammatory biomarkers in patients with advanced prostatecancer treated with degarelix vs. GnRH agonist and with cardiovascular disease
CTID: null
Phase: Phase 2    Status: Completed
Date: 2017-03-13
A Multi-Centre, Open-Label, Randomised Trial Evaluating Two Subcutaneous Injection Techniques and Intramuscular Administration of Degarelix in Patients with Prostate Cancer
CTID: null
Phase: Phase 3    Status: Completed
Date: 2015-11-19
Molecular-biological tumor profiling for drug treatment selection in patients with advanced and refractory carcinoma
CTID: null
Phase: Phase 2    Status: Completed
Date: 2015-05-04
Investigation of the efficacy of degarelix as an acute treatment for patients with pedophilic disorder to reduce the risk for sexual child molestation: a prospective, randomized, double blind, and placebo controlled study.
CTID: null
Phase: Phase 2    Status: Completed
Date: 2014-10-22
A randomized phase II trial evaluating the endocrine activity and efficacy of neoadjuvant degarelix versus triptorelin in premenopausal patients receiving letrozole for locally advanced endocrine responsive breast cancer
CTID: null
Phase: Phase 2    Status: Completed
Date: 2013-11-11
Etude de phase II randomisée multicentrique comparant l'efficacité d'une hormonothérapie courte concomitante à une radiothérapie versus une radiothérapie exclusive dans le traitement de rattrapage de patients présentant un PSA détectable après prostatectomie totale
CTID: null
Phase: Phase 2    Status: Ongoing
Date: 2012-09-11
An Open-label, Multi-Centre, Extension Trial, Evaluating the Long-Term Progression-Free Survival of Degarelix or Goserelin Three-Month Dosing Regimens in Patients with Prostate Cancer Requiring Androgen Deprivation Therapy
CTID: null
Phase: Phase 3    Status: Completed, Prematurely Ended
Date: 2010-11-11
A dose-finding, multi-centre, double-blind, randomised, parallel, placebo-controlled trial to investigate efficacy and safety of degarelix in men with lower urinary tract symptoms (LUTS) associated with benign prostatic hyperplasia (BPH)
CTID: null
Phase: Phase 2    Status: Completed
Date: 2009-10-21
An Open-Label, Multi-Centre, Randomised, Parallel-Arm One-Year Trial, Comparing the Efficacy and Safety of Degarelix Three-Month Dosing Regimen with Goserelin Acetate in Patients with Prostate Cancer Requiring Androgen Deprivation Therapy
CTID: null
Phase: Phase 3    Status: Completed
Date: 2009-07-17
Ensayo clínico fase IIIb, no aleatorizado, abierto, multicéntrico, de seguimiento de la seguridad de dosis mensuales de degarelix en pacientes con cáncer de próstata.
CTID: null
Phase: Phase 3    Status: Completed
Date: 2009-04-27
A randomised, parallel arm, open-label trial comparing degarelix with goserelin plus anti-androgen flare protection (bicalutamide), in terms of prostate size reduction in prostate cancer patients of intermediate-to-high risk, who require neoadjuvant hormone therapy prior to radiotherapy (curative intent)
CTID: null
Phase: Phase 3    Status: Completed
Date: 2009-04-15
A randomised, parallel-arm, open-label trial comparing degarelix with goserelin plus anti-androgen flare protection (bicalutamide), in terms of volume reduction of the prostate in patients with prostate cancer being candidates for medical castration
CTID: null
Phase: Phase 3    Status: Completed
Date: 2009-04-09
An Open-Label, Multi-Centre, Uncontrolled, Trial Investigating Degarelix One-Month Dosing Regimen Administered as Intermittent Androgen Deprivation (IAD) for One or More Cycles in Patients with Prostate Cancer Requiring Androgen Deprivation Therapy
CTID: null
Phase: Phase 3    Status: Completed
Date: 2008-12-22
A randomised, parallel-arm, open-label trial comparing degarelix with goserelin plus anti-androgen flare protection (bicalutamide), in terms of reduction in International Prostate Symptom Score (IPSS), in patients with lower urinary tract symptoms (LUTS) secondary to locally advanced prostate cancer
CTID: null
Phase: Phase 3    Status: Prematurely Ended, Completed
Date: 2008-11-18
A single-centre, open-label, randomised explorative pharmacokinetic/pharmacodynamic study of the gonadotropin-releasing hormone receptor antagonist degarelix (FE 200486) in patients with benign prostatic hyperplasia
CTID: null
Phase: Phase 2    Status: Completed
Date: 2008-06-30
An Open-Label, Multi-Centre, Uncontrolled, Exploratory Study, Investigating Degarelix One-Month Dosing Regimen as Second-Line Hormonal Treatment after PSA-Failure in GnRH Agonist Treated Patients with Prostate Cancer
CTID: null
Phase: Phase 2    Status: Completed
Date: 2008-06-20
An Open-Label, Multi-Centre, Randomised Parallel-Group Study, Investigating Efficacy and Safety of Different Degarelix Three-Month Dosing Regimens in Patients with Prostate Cancer Requiring Androgen Ablation Therapy
CTID: null
Phase: Phase 3    Status: Prematurely Ended, Completed
Date: 2008-01-30
An Open-Label, Multi-Centre, Randomised Parallel-Group Dose-Finding Study, Investigating Efficacy and Safety of Two Degarelix Three-Month Dosing Regimens in Patients with Prostate Cancer Requiring Androgen Ablation Therapy
CTID: null
Phase: Phase 2    Status: Completed
Date: 2007-05-14
An Open-Label, Multi-Centre, Extension Study, Evaluating the Long-Term Safety and Tolerability of Degarelix One-Month Dosing Regimen in Patients with Prostate Cancer Requiring Androgen Ablation Therapy
CTID: null
Phase: Phase 3    Status: Completed
Date: 2007-03-23
A randomised, assessor-blind, parallel groups, multi-centre, exploratory study assessing the impact of subcutaneous administration of degarelix 2.5 mg on synchronisation of follicle cohort compared to placebo and evaluating the effects of degarelix 2.5 mg started in the mid-luteal or early follicular phase on endometrial receptivity compared to a fixed gonadotrophin releasing hormone antagonist protocol in oocyte donors undergoing controlled ovarian hyperstimulation for assisted reproductive technologies
CTID: null
Phase: Phase 2    Status: Completed
Date: 2007-01-08
An Open-Label, Multi-Centre, Extension Study, evaluating the Long-Term Safety and Tolerability of Different Three-Month Degarelix Dosing Regimens, 240 mg (40 mg/mL), 240 mg (60 mg/mL), in Patients with Prostate Cancer.
CTID: null
Phase: Phase 2    Status: Completed
Date: 2006-07-17
An open-label, multi-centre, extension study evaluation the long-term safety and tolerability of Degarelix one-month depots in patients with prostate cancer
CTID: null
Phase: Phase 2    Status: Completed
Date: 2005-02-01
An Open-Label, Multi-Centre, Randomised Parallel Group Comparison of Efficacy and Safety of Degarelix Three-Month Depot in Three Different Dosing Regimens of 240 mg (40 mg/mL) and 240 mg (60 mg/mL) in Patients with Prostate Cancer Requiring Androgen Ablation Therapy
CTID: null
Phase: Phase 2, Phase 3    Status: Completed
Date: 2005-01-27
Systemic Therapy in Advancing or Metastatic Prostate Cancer: Evaluation of Drug Efficacy
CTID: null
Phase: Phase 2, Phase 3    Status: GB - no longer in EU/EEA
Date: 2004-10-04
An Open-label, Multi-Centre, Randomized, Parallel-group Study, Investigating the Efficacy and Safety of Degarelix One Month Dosing Regimens; 160 mg (40 mg/ml) and 80 mg (20mg/ml), in Comparison to LUPRON DEPOT® 7.5 mg in Patients with Prostate Cancer Requiring Androgen Ablation Therapy
CTID: null
Phase: Phase 3    Status: Completed
Date:
The evaluation of the efficacy of a switch from GnRH agonist to GnRH antagonist in prostate cancer patients who relapsed during combined androgen blockade.
CTID: UMIN000013514
PhaseNot applicable    Status: Complete: follow-up complete
Date: 2014-03-27
An analytical study of laboratory tests and clinical effectiveness for combination therapies using GnRH antagonist/antiandrogen and GnRH aonist/antiandrogen in prostate cancer patients.
CTID: UMIN000013151
Phase:    Status: Recruiting
Date: 2014-02-13
Endocrinological profiles in patients with prostate cancer treated with LHRH antagonist
CTID: UMIN000011990
Phase:    Status: Complete: follow-up complete
Date: 2013-10-08
Endocrinological profiles in patients with prostate cancer treated with LHRH antagonist
CTID: UMIN000011990
Phase:    Status: Complete: follow-up complete
Date: 2013-10-08
A randomized phase II study of degarelix combined with anti-androgen for prostate cancer
CTID: UMIN000011506
Phase:    Status: Complete: follow-up complete
Date: 2013-08-17
Deferred combined androgen blockade therapy using antiandrogen in hormone-refractory metastatic prostate cancer patients treated with Degarelix, GnRH antagonist
CTID: UMIN000011437
Phase:    Status: Recruiting
Date: 2013-08-09

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