JP2007091758A - 固体バルサルタン医薬組成物 - Google Patents
固体バルサルタン医薬組成物 Download PDFInfo
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- JP2007091758A JP2007091758A JP2007003546A JP2007003546A JP2007091758A JP 2007091758 A JP2007091758 A JP 2007091758A JP 2007003546 A JP2007003546 A JP 2007003546A JP 2007003546 A JP2007003546 A JP 2007003546A JP 2007091758 A JP2007091758 A JP 2007091758A
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- valsartan
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- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
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Abstract
【解決手段】活性剤としてのバルサルタンまたはその医薬的に許容される塩もしくは水和物と崩壊剤を含み、活性剤と崩壊剤の重量比が2.9:1〜1:1であり、活性剤の単位用量20mgを含んでいる、経口固体医薬組成物により解決される。該組成物のバイオアベイラビリティは、慣用のバルサルタンカプセル剤よりも少なくとも1.2倍高い。
【選択図】なし
Description
アンジオテンシン II 受容体アンタゴニストであるバルサルタンは、鬱血性心不全の処置に効果的であり、かつ年齢、性別、または人種に無関係に血圧を降下させるのに効果的であると知られており、また耐容性がよい。バルサルタンとHCTZとの組み合わせはまた、高血圧の処置として周知である。
さらなる態様において、本発明は、崩壊剤を、全重量に対して10から80%、例えば20と80%の間、例えば25から75%例えば30から70%、例えば35から65%、例えば40から60%、例えば50%含む、バルサルタン、もしくはその薬学的に許容される塩、もしくはその水和物の、例えば錠剤の形態などの経口の固体の医薬に関する。
−カルボキシメチルセルロース カルシウム(CMC−Ca);
−カルボキシメチルセルロース ナトリウム(CMC−Na,クロスカーメロース ナトリウム)、例えば Ac-Di-Sol(登録商標)、Primellose(登録商標)、Pharmacel(登録商標) XL、Explocel(登録商標)、および Nymcel(登録商標) ZSX、例えば分子量90,000−700,000のカルボキシメチルセルロース ナトリウム;
−交差結合したポリビニルピロリドン(PVP)、例えばクロスポビドン、例えば Polyplasdone(登録商標) XL および Kollidon(登録商標) CL、とくに分子量が1,000,000以上の交差結合したPVP、より特別には粒子サイズ分布が400ミクロン以下もしくは74ミクロン以下の交差結合したPVPであり;
−アルギニン酸、アルギニン酸ナトリウム、およびグアールガム;
を記載し得る。
−澱粉、例えばじゃがいも澱粉、小麦澱粉、とうもろこし澱粉;
−セルロース、例えば登録商標名 Avicel(登録商標)、Filtrak(登録商標)、Heweten(登録商標)、または Pharmacel(登録商標)として既知の製品などの微晶性セルロース、および例えばヒドロキシプロピル部分を5から16重量%有し、かつ分子量が80,000から1,150,000であり、より特別には140,000から850,000である、ヒドロキシプロピルセルロースなどのヒドロキシプロピルメチルセルロース;
を記載し得る。
−例えば Aerosil(登録商標)などのコロイド状シリカ;
−トリ珪酸マグネシウム;
−粉末状セルロース;
−澱粉;
−タルク;および
−三塩基性リン酸カルシウム;
を記載し得る。
−粉砂糖、圧縮可能な糖、デキストレート類、デキストリン、デキストロース、ラクトース、マンニトール、ソルビトール、スクロース;
−微晶性セルロース、特に密度が約0.45g/cm3の微晶性セルロース、例えば Avicel(登録商標)、または粉末状セルロース;および
−タルク;
を記載し得る。より好ましい充填剤は、Avicel(登録商標)であり得る。
−ステアリン酸マグネシウム、ステアリン酸アルミニウム、またはステアリン酸カルシウム;
−分子量4000から8000のポリエチレングリコール(PEG);および
−タルク;
を記載し得る。
i)活性な薬剤と薬学的に許容される添加剤とを製粉する;
ii)粉砕した活性な薬剤と添加剤を圧縮し、コンプライメート(comprimate)(コプライメート(coprimate))(圧縮物)を形成する;
iii)コンプライメート(コプライメート)を変換し、顆粒を形成する;
iv)顆粒を圧縮し、固体の経口投与形を形成する;
段階を含む、上記の本発明の組成物の製造工程を提供する。
粒子サイズが約0.1ミクロメーター(μm)から約1500μm、例えば1.0μmから900μm、例えば60μmから600μmになるまで、活性な薬剤と添加剤を、別々にまたは一緒に粉砕し得る。活性な薬剤と添加剤の両方の、少なくとも90%の結晶が、これらの範囲に存在する。慣用の方法によって、例えばエア・ジェット・ミル、ハンマー・アンド・スクリーン・ミル、良衝撃ミル、ボール・ミルまたは振動ミルによって、このサイズの粒子を得る。
表1:バルサルタンの薬理力学的なパラメーターの最小二乗平均値の要約分析(両処置で評価し得るパラメータを有する全患者)
a:最小二乗平均値を元の真数スケールで表す。
b:元のスケールでの平均値の比を対数のスケールで最小二乗平均値における差の真数によって計算する。
c:元のスケールでカプセル剤に対する錠剤の比のコンフィデンスの範囲を、対数のスケールで処置の最小二乗平均値の差に対するコンフィデンスの限界の真数をとることによって得る。
市販されている40mgDiovan(登録商標)カプセル剤:
内相:バルサルタン 40.0mg;微晶性セルロース/Avicel PH 102:12.55mg;ポリビニルピロリドン K30:6.25mg;ラウリル硫酸ナトリウム:0.3mg;
外相:クロスポビドン:6.5mg;ステアリン酸マグネシウム:0.65mg;
総重量:66.25mg;カプセルサイズ:3
表2:バルサルタンの薬理力学的なパラメーターの最小二乗平均値の要約分析(両処置で評価し得るパラメータを有する全患者)
a:最小二乗平均値を元の真数スケールで表す。
b:元のスケールでの平均値の比を対数のスケールで最小二乗平均値における差の真数によって計算する。
c:元のスケールでカプセル剤に対する錠剤の比のコンフィデンスの範囲を、対数のスケールで処置の最小二乗平均値の差に対するコンフィデンスの限界の真数をとることによって得る。
市販されている160mgDiovan(登録商標)カプセル剤:
内相:バルサルタン160.0mg;微晶性セルロース/Avicel PH 102:50.2mg;ポリビニルピロリドン K30:125.0mg;ラウリル硫酸ナトリウム:1.2mg;
外相:クロスポビドン:26.0mg;ステアリン酸マグネシウム:2.6mg;
総重量:265.0mg;カプセルサイズ:1--
Claims (16)
- 活性剤としてのバルサルタンまたはその医薬的に許容される塩もしくは水和物と崩壊剤を含み、活性剤と崩壊剤の重量比が2.9:1〜1:1であり、活性剤の単位用量20mgを含んでいる、経口固体医薬組成物。
- 活性剤と崩壊剤の重量比が2.5:1〜1:1である、請求項1記載の組成物。
- 崩壊剤がカルボキシメチルセルロースカルシウム(CMC−Ca)、カルボキシメチルセルロースナトリウム(CMC−Na;クロスカルメロースナトリウム;特に分子量90,000〜700,000のもの)、交差結合ポリビニルピロリドン(PVP;たとえばクロスポビドン、特に分子量1,000,000以上、より特に粒径分布400ミクロン以下または74ミクロン以下のもの)、アルギン酸、アルギン酸ナトリウムおよびグアールガムから成る群から選択されたものである、請求項1または2記載の組成物。
- 崩壊剤が交差結合PVP、クロスポビドンおよび交差結合CMCから成る群から選択されたものである、請求項1〜3のいずれか記載の組成物。
- 崩壊剤がクロスポビドンである、請求項1〜4のいずれか記載の組成物。
- 組成物の核成分の全重量に基づいて30重量%以上、好ましくは31〜65重量%の充填剤を含む、請求項1〜5のいずれか記載の組成物。
- 組成物の核成分の全重量に基づいて40〜60重量%の充填剤を含む、請求項1〜6のいずれか記載の組成物。
- 充填剤が微晶性セルロースである、請求項1〜7のいずれか記載の組成物。
- さらに結合剤、滑剤および滑沢剤から成る群から選択された賦形剤を含む、請求項1〜8のいずれか記載の組成物。
- 結合剤が10〜65.3重量%の範囲、滑剤が0.1〜10重量%の範囲、そして滑沢剤が0.1〜5.0重量%の範囲で変動する、請求項9記載の組成物。
- 組成物が活性剤20mg、微晶性セルロース62mgおよびクロスポビドン10mgを含む、請求項1〜10のいずれか記載の組成物。
- 組成物がコロイド状シリカ1.0mgおよびステアリン酸マグネシウム2.0mgを含む、請求項11記載の組成物。
- 錠剤の形状である、請求項1〜12のいずれか記載の組成物。
- 活性剤がバルサルタンの医薬的に許容される塩またはその水和物である、請求項1〜13のいずれか記載の組成物。
- 平均してバルサルタンカプセルよりも少なくとも1.2倍高いバイオアベイラビリティを有する、請求項1〜14のいずれか記載の組成物。
- 高血圧(悪性、突発性、腎血管性、糖尿病性、孤立収縮性またはその他の二次性)、鬱血性心不全、狭心症(安定性または不安定性)、心筋梗塞、動脈硬化症、糖尿病性腎障害、糖尿病性心筋疾患、腎不全、末梢血管疾患、左心室肥大、認識機能不全(たとえばアルツハイマー)または卒中の処置に使用するための、請求項1〜15のいずれか記載の組成物。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59968700A | 2000-06-22 | 2000-06-22 |
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| JP2002503289A Division JP2003535895A (ja) | 2000-06-22 | 2001-06-20 | 固体バルサルタン医薬組成物 |
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| JP2012172246A Division JP2012211200A (ja) | 2000-06-22 | 2012-08-02 | 固体バルサルタン医薬組成物 |
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| JP2007091758A5 JP2007091758A5 (ja) | 2007-09-13 |
Family
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| JP2007003546A Withdrawn JP2007091758A (ja) | 2000-06-22 | 2007-01-11 | 固体バルサルタン医薬組成物 |
| JP2012172246A Pending JP2012211200A (ja) | 2000-06-22 | 2012-08-02 | 固体バルサルタン医薬組成物 |
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|---|---|
| EP (2) | EP2072049A3 (ja) |
| JP (3) | JP2003535895A (ja) |
| KR (2) | KR100525341B1 (ja) |
| CN (2) | CN100450478C (ja) |
| AU (2) | AU8576801A (ja) |
| BR (1) | BR0111868A (ja) |
| CA (1) | CA2411882C (ja) |
| CZ (1) | CZ20024180A3 (ja) |
| EC (1) | ECSP024389A (ja) |
| HK (1) | HK1052868A1 (ja) |
| HU (1) | HUP0301390A3 (ja) |
| IL (2) | IL153428A0 (ja) |
| MX (1) | MXPA02012683A (ja) |
| NO (1) | NO20026123L (ja) |
| NZ (2) | NZ522953A (ja) |
| PL (1) | PL358290A1 (ja) |
| RU (1) | RU2333757C2 (ja) |
| SG (1) | SG162605A1 (ja) |
| SK (1) | SK18062002A3 (ja) |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009001520A (ja) * | 2007-06-21 | 2009-01-08 | Kowa Co | ジフェンヒドラミン含有固形製剤 |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ587909A (en) * | 1998-12-23 | 2012-05-25 | Novartis Ag | Process of making a compressed tablets containing valsartan and microcrystalline cellulose |
| WO2003059345A1 (en) * | 2002-01-17 | 2003-07-24 | Novartis Ag | Pharmaceutical compositions comprising valsartan and nep inhibitors |
| US7468390B2 (en) | 2002-01-17 | 2008-12-23 | Novartis Ag | Methods of treatment and pharmaceutical composition |
| GB0209265D0 (en) | 2002-04-23 | 2002-06-05 | Novartis Ag | Organic compounds |
| TWI299663B (en) * | 2002-05-14 | 2008-08-11 | Novartis Ag | Methods of treatment |
| JP4505859B2 (ja) * | 2003-08-08 | 2010-07-21 | 味の素株式会社 | ナテグリニド含有製剤 |
| WO2006021443A2 (en) * | 2004-08-26 | 2006-03-02 | Novartis Ag | Composition comprising an at1 receptor blocker and a macrolide t-cell immunomodulator |
| ES2397552T3 (es) | 2004-12-24 | 2013-03-07 | Krka | Composición farmacéutica sólida que comprende valsartán |
| AU2008311053B2 (en) | 2007-10-09 | 2012-08-30 | Novartis Ag | Pharmaceutical formulation of valsartan |
| WO2009059605A1 (en) * | 2007-11-08 | 2009-05-14 | University Of Copenhagen | Small scale solid state screening |
| EP2067470A1 (en) * | 2007-12-03 | 2009-06-10 | Laboratorios Lesvi, S.L. | Pharmaceutical compositions containing valsartan and process for its preparation |
| WO2011102702A2 (en) | 2010-02-16 | 2011-08-25 | Krka, D. D., Novo Mesto | Process for the preparation of oral solid dosage forms comprising valsartan |
| CN102362865B (zh) * | 2011-10-28 | 2013-06-26 | 山东司邦得制药有限公司 | 一种含有盐酸贝尼地平和缬沙坦的复方制剂及其应用 |
| WO2013098578A1 (en) | 2011-12-31 | 2013-07-04 | Abdi Ibrahim Ilac Sanayi Ve Ticaret Anonim Sirketi | Immediate release pharmaceutical composition of valsartan hydrochlorothiazide |
| WO2013098576A1 (en) | 2011-12-31 | 2013-07-04 | Abdi Ibrahim Ilac Sanayi Ve Ticaret Anonim Sirketi | Immediate release pharmaceutical composition of valsartan |
| CN103599084B (zh) * | 2013-11-22 | 2018-10-30 | 威海迪素制药有限公司 | 一种降压组合物 |
| CN112826806A (zh) * | 2021-01-20 | 2021-05-25 | 海南皇隆制药股份有限公司 | 一种缬沙坦片制备方法和缬沙坦片 |
| CN112807286A (zh) * | 2021-01-20 | 2021-05-18 | 海南皇隆制药股份有限公司 | 一种缬沙坦分散片制备方法和缬沙坦分散片 |
| EP4295839A1 (en) | 2022-06-20 | 2023-12-27 | KRKA, d.d., Novo mesto | Combination of valsartan and indapamide |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11509238A (ja) * | 1996-05-20 | 1999-08-17 | ジヤンセン・フアーマシユーチカ・ナームローゼ・フエンノートシヤツプ | 向上した生物学的利用性を有する抗菌性組成物 |
| JPH11513395A (ja) * | 1995-10-06 | 1999-11-16 | ノバルティス・アクチエンゲゼルシャフト | 虚血後腎不全の予防および処置並びに虚血腎臓の保護のためのat1−レセプターアンタゴニスト |
| WO1999063930A2 (en) * | 1998-06-08 | 1999-12-16 | Advanced Medicine, Inc. | Novel angiotensin receptor modulators and their uses |
| WO2000013671A1 (en) * | 1998-09-03 | 2000-03-16 | Astrazeneca Ab | Immediate release tablet |
| JP2000505465A (ja) * | 1996-02-29 | 2000-05-09 | ノバルティス アクチエンゲゼルシャフト | アポトーシスの刺激のためのat▲下1▼レセプターアンタゴニスト |
| JP2000506540A (ja) * | 1996-06-27 | 2000-05-30 | ノバルティス アクチエンゲゼルシャフト | バルサルタンの固体経口剤形 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PH30484A (en) * | 1990-02-19 | 1997-05-28 | Ciba Geigy | Acy compounds pharmaceutical composition containing said compound and method of use thereof |
| WO1995024901A1 (en) | 1994-03-17 | 1995-09-21 | Ciba-Geigy Ag | Treatment of diabetic nephropathy with valsartan |
| BR9609066A (pt) * | 1995-06-07 | 1999-01-26 | Searle & Co | Antagonista aldoesterone epoxi-esteroidal e terapia de combinação de antagonista angiotensina ii para tratamento de deficiência do coração |
| NZ587909A (en) * | 1998-12-23 | 2012-05-25 | Novartis Ag | Process of making a compressed tablets containing valsartan and microcrystalline cellulose |
| IL152079A0 (en) * | 2000-04-12 | 2003-05-29 | Novartis Ag | Combination of at least two compounds selected from an at1-receptorantagonist or an ace inhibitor or a hmg-co-a reductase inhibitor groups |
-
2001
- 2001-06-20 CZ CZ20024180A patent/CZ20024180A3/cs unknown
- 2001-06-20 SG SG200501782-7A patent/SG162605A1/en unknown
- 2001-06-20 CN CNB2005100510503A patent/CN100450478C/zh not_active Expired - Fee Related
- 2001-06-20 KR KR10-2002-7017469A patent/KR100525341B1/ko not_active Expired - Fee Related
- 2001-06-20 JP JP2002503289A patent/JP2003535895A/ja not_active Withdrawn
- 2001-06-20 CA CA2411882A patent/CA2411882C/en not_active Expired - Fee Related
- 2001-06-20 KR KR1020057013346A patent/KR100659644B1/ko not_active Expired - Fee Related
- 2001-06-20 HK HK03104842.9A patent/HK1052868A1/zh unknown
- 2001-06-20 EP EP09004205A patent/EP2072049A3/en not_active Withdrawn
- 2001-06-20 IL IL15342801A patent/IL153428A0/xx unknown
- 2001-06-20 PL PL01358290A patent/PL358290A1/xx not_active Application Discontinuation
- 2001-06-20 WO PCT/EP2001/006983 patent/WO2001097805A2/en not_active Ceased
- 2001-06-20 SK SK1806-2002A patent/SK18062002A3/sk unknown
- 2001-06-20 HU HU0301390A patent/HUP0301390A3/hu not_active Application Discontinuation
- 2001-06-20 NZ NZ522953A patent/NZ522953A/en not_active IP Right Cessation
- 2001-06-20 MX MXPA02012683A patent/MXPA02012683A/es active IP Right Grant
- 2001-06-20 AU AU8576801A patent/AU8576801A/xx active Pending
- 2001-06-20 AU AU2001285768A patent/AU2001285768B2/en not_active Ceased
- 2001-06-20 CN CNB018115527A patent/CN1221256C/zh not_active Expired - Fee Related
- 2001-06-20 NZ NZ540748A patent/NZ540748A/en not_active IP Right Cessation
- 2001-06-20 EP EP01965014A patent/EP1296677A2/en not_active Ceased
- 2001-06-20 RU RU2003100507/15A patent/RU2333757C2/ru not_active IP Right Cessation
- 2001-06-20 BR BR0111868-4A patent/BR0111868A/pt not_active Application Discontinuation
-
2002
- 2002-12-12 EC EC2002004389A patent/ECSP024389A/es unknown
- 2002-12-12 IL IL153428A patent/IL153428A/en not_active IP Right Cessation
- 2002-12-19 NO NO20026123A patent/NO20026123L/no unknown
- 2002-12-20 ZA ZA200210359A patent/ZA200210359B/xx unknown
-
2007
- 2007-01-11 JP JP2007003546A patent/JP2007091758A/ja not_active Withdrawn
-
2012
- 2012-08-02 JP JP2012172246A patent/JP2012211200A/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11513395A (ja) * | 1995-10-06 | 1999-11-16 | ノバルティス・アクチエンゲゼルシャフト | 虚血後腎不全の予防および処置並びに虚血腎臓の保護のためのat1−レセプターアンタゴニスト |
| JP2000505465A (ja) * | 1996-02-29 | 2000-05-09 | ノバルティス アクチエンゲゼルシャフト | アポトーシスの刺激のためのat▲下1▼レセプターアンタゴニスト |
| JPH11509238A (ja) * | 1996-05-20 | 1999-08-17 | ジヤンセン・フアーマシユーチカ・ナームローゼ・フエンノートシヤツプ | 向上した生物学的利用性を有する抗菌性組成物 |
| JP2000506540A (ja) * | 1996-06-27 | 2000-05-30 | ノバルティス アクチエンゲゼルシャフト | バルサルタンの固体経口剤形 |
| WO1999063930A2 (en) * | 1998-06-08 | 1999-12-16 | Advanced Medicine, Inc. | Novel angiotensin receptor modulators and their uses |
| WO2000013671A1 (en) * | 1998-09-03 | 2000-03-16 | Astrazeneca Ab | Immediate release tablet |
Non-Patent Citations (3)
| Title |
|---|
| JPN4006012287; Chiolero,A. et.al.: 'Pharmacology of valsartan,an angiotensin II receptor antagonist.' Expert Opin. Investig. Drugs 7(11), 1998, 1915-1925 * |
| JPN6010050655; Suzanne Oparil et al.: 'The efficacy and safety of valsartan compared with placebo in the treatment of patients with essenti' Clinical Therapeutics Vol. 18, No. 5, 1996, pp. 797-810 * |
| JPN6010050656; 直接打錠 アビセル時報総集編I(非売品) , 19750415, pp. 49-51 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009001520A (ja) * | 2007-06-21 | 2009-01-08 | Kowa Co | ジフェンヒドラミン含有固形製剤 |
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