KR20080106506A - 만성 신장병의 치료 방법 - Google Patents
만성 신장병의 치료 방법 Download PDFInfo
- Publication number
- KR20080106506A KR20080106506A KR1020087018633A KR20087018633A KR20080106506A KR 20080106506 A KR20080106506 A KR 20080106506A KR 1020087018633 A KR1020087018633 A KR 1020087018633A KR 20087018633 A KR20087018633 A KR 20087018633A KR 20080106506 A KR20080106506 A KR 20080106506A
- Authority
- KR
- South Korea
- Prior art keywords
- kidney disease
- chronic kidney
- ferric
- organic compound
- patients
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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- 208000020832 chronic kidney disease Diseases 0.000 title claims abstract description 125
- 150000002894 organic compounds Chemical class 0.000 claims abstract description 108
- NPFOYSMITVOQOS-UHFFFAOYSA-K iron(III) citrate Chemical compound [Fe+3].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NPFOYSMITVOQOS-UHFFFAOYSA-K 0.000 claims abstract description 94
- 229960002413 ferric citrate Drugs 0.000 claims abstract description 91
- 238000004090 dissolution Methods 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims description 71
- 210000002966 serum Anatomy 0.000 claims description 48
- 238000011282 treatment Methods 0.000 claims description 40
- 239000002775 capsule Substances 0.000 claims description 38
- DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 claims description 36
- 150000007524 organic acids Chemical class 0.000 claims description 36
- 239000002244 precipitate Substances 0.000 claims description 31
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- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 23
- 238000000502 dialysis Methods 0.000 claims description 20
- 239000011575 calcium Substances 0.000 claims description 19
- 210000003734 kidney Anatomy 0.000 claims description 19
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 18
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- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 3
- ODBLHEXUDAPZAU-FONMRSAGSA-N Isocitric acid Natural products OC(=O)[C@@H](O)[C@H](C(O)=O)CC(O)=O ODBLHEXUDAPZAU-FONMRSAGSA-N 0.000 claims description 3
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Images
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/28—Compounds containing heavy metals
- A61K31/295—Iron group metal compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2121/00—Preparations for use in therapy
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- Health & Medical Sciences (AREA)
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- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Physiology (AREA)
- Nutrition Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
Claims (45)
- 2 mg/cm2/분 이상의 용해 속도를 갖는 제2철 유기 화합물 유효량을 환자에게 투여하는 것을 포함하는만성 신장병 환자의 치료 방법.
- 제1항에 있어서,상기 제2철 유기 화합물의 용해 속도가 2.5 mg/cm2/분 내지 3 mg/cm2/분인만성 신장병 환자의 치료 방법.
- 제1항에 있어서,상기 제2철 유기 화합물의 용해 속도가 3.0 mg/cm2/분 내지 3.5 mg/cm2/분인만성 신장병 환자의 치료 방법.
- 제1항에 있어서,상기 제2철 유기 화합물의 용해 속도가 3.5 mg/cm2/분 내지 4.0 mg/cm2/분인만성 신장병 환자의 치료 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서,상기 제2철 유기 화합물은(a) 제2철(ferric iron) 염을 얻는 단계;(b) 다중철 산화물을 포함하는 혼합물을 생성하기 위해 효과적인 조건하에서 상기 제2철 염에 알칼리성 금속 수산화물을 부가하는 단계;(c) 상기 혼합물로부터 석출물을 단리하는 단계;(d) 유기산을 상기 석출물에 부가하는 단계;(e) 상기 유기산 및 상기 석출물을 가열함으로써 제2철 유기 산 용액을 형성하는 단계; 및(f) 상기 제2철 유기산 용액으로부터 유기 용매에 의해 제2철 유기 화합물을 석출하는 단계를 포함하는 방법에 따라 제조되는만성 신장병 환자의 치료 방법.
- 제5항에 있어서,상기 알칼리성 금속 수산화물이 수산화 나트륨 또는 수산화 칼륨인만성 신장병 환자의 치료 방법.
- 제5항 또는 제6항에 있어서,상기 알칼리성 금속 수산화물은 20ml/분 미만의 속도로 부가되며, 또 상기 알칼리성 금속 수산화물은 40℃ 미만의 온도에서 상기 제2철 염에 부가되는만성 신장병 환자의 치료 방법.
- 제5항 내지 제7항 중 어느 한 항에 있어서,상기 유기산 및 석출물은 80℃ 내지 90℃ 사이의 온도로 가열되고, 또 상기 유기 용매에 의해 상기 제2철 유기산 용액으로부터 상기 제2철 유기 화합물을 석출하는 것은 상기 유기 용매를 부가하기 전에 30℃ 미만으로 상기 제2철 유기산 용액을 냉각하는 것을 포함하는만성 신장병 환자의 치료 방법.
- 제 5항 내지 제 8항 중 어느 한 항에 있어서,상기 유기산이 결정 형태인만성 신장병 환자의 치료 방법.
- 제 5항 내지 제 9항 중 어느 한 항에 있어서,상기 유기산이 시트르산, 아세트산, 이소시트르산, 숙신산, 푸마르산 및 타르타르산으로 구성된 군으로부터 선택되는만성 신장병 환자의 치료 방법.
- 제 5항 내지 제 10항 중 어느 한 항에 있어서,상기 유기 용매는 에탄올, 메탄올, 부탄올, 이소프로필 알코올, 아세톤 및 테트라히드로푸란으로 구성된 군으로부터 선택되는만성 신장병 환자의 치료 방법.
- 제 5항 내지 제 11항 중 어느 한 항에 있어서,상기 제2철 염은 염화제2철 육수화물이고, 상기 알칼리성 금속 수산화물은 수산화 나트륨이며 또 상기 유기산은 결정성 시트르산인만성 신장병 환자의 치료 방법.
- 제1항 내지 제12항 중 어느 한 항에 있어서,상기 환자는 사람 또는 동물인만성 신장병 환자의 치료 방법.
- 제1항 내지 제13항 중 어느 한 항에 있어서,상기 만성 신장병은 만성 신장병의 임의 단계 및 말기 신장병을 포함하는만성 신장병 환자의 치료 방법.
- 제1항 내지 제14항 중 어느 한 항에 있어서,상기 환자는 신장 투석을 받는만성 신장병 환자의 치료 방법.
- 제1항 내지 제15항 중 어느 한 항에 있어서,상기 제2철 유기 화합물이 2-20 gm/일의 투여량으로 투여되는만성 신장병 환자의 치료 방법.
- 제1항 내지 제16항 중 어느 한 항에 있어서,상기 제2철 유기 화합물이 경구적으로 또는 기타 적합한 경로를 통하여 투여되는만성 신장병 환자의 치료 방법.
- 제1항 내지 제17항 중 어느 한 항에 있어서,상기 제2철 유기 화합물이 정제, 분말, 현탁액, 에멀젼, 캡슐, 로젠지, 과립, 트로체, 환약, 액체, 스피리트 또는 시럽인만성 신장병 환자의 치료 방법.
- 제1항 내지 제18항 중 어느 한 항에 있어서,상기 제2철 유기 화합물을 사용한 치료는 상기 환자에서 크레아티닌, BUN, 인 및 칼슘과 인 생성물(CaxP)로 구성된 군으로부터 선택되는 1 이상의 물질의 감소된 혈청 수준을 초래하는만성 신장병 환자의 치료 방법.
- 제1항 내지 제18항 중 어느 한 항에 있어서,상기 제2철 유기 화합물을 사용한 치료는 만성 신장병의 진행, 부갑상선기능항진증의 발생, 뼈 질병의 발생, 심혈관 질병의 발생, 신장병에서 칼슘 포스페이트 석출, 신장 결석 형성 및 대사성 산증의 발생으로 구성된 군으로부터 선택된 환자에서 1 이상의 상태의 예방, 역전, 유지 또는 지연을 초래하는만성 신장병 환자의 치료 방법.
- 환자에게 제2철 유기 화합물 유효량을 투여하는 것을 포함하는만성 신장병 환자의 치료 방법.
- 제21항에 있어서,상기 제2철 유기 화합물이 경구적으로 투여되는만성 신장병 환자의 치료 방법.
- 제21항에 있어서,상기 환자는 인간 또는 동물인만성 신장병 환자의 치료 방법.
- 제21항에 있어서,상기 환자는 만성 신장병의 임의 단계에 있거나, 또는 신장 투석을 받는만성 신장병 환자의 치료 방법.
- 제21항에 있어서,상기 제2철 유기 화합물이 정제, 분말, 현탁액, 에멀젼, 캡슐, 로젠지, 과립, 트로체, 환약, 액체, 스피리트 또는 시럽으로 제형화되는만성 신장병 환자의 치료 방법.
- 제21항에 있어서,상기 제2철 유기 화합물이 2 mg/cm2/분 이상의 용해 속도를 갖는만성 신장병 환자의 치료 방법.
- 제21항 내지 제26항 중 어느 한 항에 있어서,상기 제2철 유기 화합물을 사용한 치료는 환자에서 크레아티닌, BUN, 인 및 칼슘과 인 생성물(CaxP)로 구성된 군으로부터 선택되는 1 이상의 물질의 감소된 혈청 수준을 초래하는만성 신장병 환자의 치료 방법.
- 제21항 내지 제26항 중 어느 한 항에 있어서,상기 제2철 유기 화합물을 사용한 치료는 만성 신장병의 진행, 부갑상선기능항진증의 발생, 뼈 질병의 발생, 심장혈관 질병의 발생, 신장병에서 칼슘 포스페이트 석출, 신장 결석 형성, 및 대사성 산증의 발생으로 구성된 군으로부터 선택된 환자에서 1 이상의 상태의 예방, 역전, 유지 또는 지연을 초래하는만성 신장병 환자의 치료 방법.
- 제21항 내지 제28항 중 어느 한 항에 있어서,상기 제2철 유기 화합물이 시트르산제2철인만성 신장병 환자의 치료 방법.
- 허용되는 담체 및 2 mg/cm2/분 이상의 용해 속도를 갖는 제2철 유기 화합물 유효량을 포함하는 약학적 조성물을 환자에게 단일 또는 다수회 용량 투여하는 것을 포함하는만성 신장병 환자의 치료 처방.
- 제30항에 있어서,상기 제2철 유기 화합물의 상기 용해 속도가 2.5 mg/cm2/분 내지 3.0 mg/cm2/분인만성 신장병 환자의 치료 처방.
- 제30항에 있어서,상기 제2철 유기 화합물의 상기 용해 속도가 3.0 mg/cm2/분 내지 3.5 mg/cm2/분인만성 신장병 환자의 치료 처방.
- 제30항에 있어서,상기 제2철 유기 화합물의 용해 속도가 3.5 mg/cm2/분 내지 4.0 mg/cm2/분인만성 신장병 환자의 치료 처방.
- 제30항 내지 제33항 중 어느 한 항에 있어서,상기 약학적 조성물의 적어도 일부가 경구적으로 투여되는만성 신장병 환자의 치료 처방.
- 제30항에 있어서,상기 만성 신장병은 만성 신장병의 임의 단계 및 말기 신장병을 포함하는만성 신장병 환자의 치료 처방.
- 제30항 내지 제35항 중 어느 한 항에 있어서,신장 투석 또는 복강 투석을 더 포함하는만성 신장병 환자의 치료 처방.
- 제30항 내지 제36항 중 어느 한 항에 있어서,상기 제2철 유기 화합물은 정제, 분말, 현탁액, 에멀젼, 캡슐, 로젠지, 과립, 트로체, 환약, 액체, 스피리트 또는 시럽으로 제형화된만성 신장병 환자의 치료 처방.
- 제30항 내지 제37항 중 어느 한 항에 있어서,상기 제2철 유기 화합물이 시트르산제2철인만성 신장병 환자의 치료 처방.
- 2 mg/cm2/분 이상의 용해 속도를 갖는 제2철 유기 화합물 유효량을 포함하는만성 신장병 환자를 치료하기 위한 약학적 조성물.
- 제39항에 있어서,상기 제2철 유기 화합물의 상기 용해 속도가 2 mg/cm2/분 내지 4 mg/cm2/분인만성 신장병 환자를 치료하기 위한 약학적 조성물.
- 제39항 또는 제40항에 있어서,상기 제2철 유기 화합물이 시트르산제2철인만성 신장병 환자를 치료하기 위한 약학적 조성물.
- 제39항 내지 제41항 중 어느 한 항에 있어서,상기 조성물은 경구 투여에 적합한 형태인만성 신장병 환자를 치료하기 위한 약학적 조성물.
- 제 42항에 있어서,경구 투여에 적합한 상기 형태가 정제, 분말, 현탁액, 에멀젼, 캡슐, 로젠지, 과립, 트로체, 환약, 액체, 스피리트 또는 시럽인만성 신장병 환자를 치료하기 위한 약학적 조성물.
- 만성 신장병 환자를 치료하기 위한 의약 제조에서 제 39항 내지 제 43항 중 어느 한 항에 따른약학적 조성물의 용도.
- 제44항에 있어서,상기 환자는 만성 신장병의 임의 단계이거나, 또는 신장 투석을 받는약학적 조성물의 용도.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76325306P | 2006-01-30 | 2006-01-30 | |
| US60/763,253 | 2006-01-30 | ||
| US63238506A | 2006-08-18 | 2006-08-18 | |
| USPCT/US2006/032385 | 2006-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20080106506A true KR20080106506A (ko) | 2008-12-08 |
Family
ID=40154338
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087018633A Ceased KR20080106506A (ko) | 2006-01-30 | 2007-01-26 | 만성 신장병의 치료 방법 |
| KR1020087018634A Ceased KR20080094013A (ko) | 2006-01-30 | 2007-01-26 | 연조직의 석회화 역전, 예방, 지연 또는 안정화 방법 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087018634A Ceased KR20080094013A (ko) | 2006-01-30 | 2007-01-26 | 연조직의 석회화 역전, 예방, 지연 또는 안정화 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (2) | KR20080106506A (ko) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7767851B2 (en) | 2003-02-19 | 2010-08-03 | Panion & Bf Biotech, Inc. | Ferric organic compounds, uses thereof and methods of making same |
| US8093423B2 (en) | 2003-02-19 | 2012-01-10 | Globoasia, Llc | Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same |
| US9387191B2 (en) | 2009-07-21 | 2016-07-12 | Keryx Biopharmaceuticals, Inc. | Ferric citrate dosage forms |
| KR20160096597A (ko) * | 2013-11-04 | 2016-08-16 | 케릭스 바이오파마슈티컬스 인코포레이티드 | 만성 신장 질환 환자의 심부전 감소를 위한 시트르산 제2철 |
| US9750715B2 (en) | 2006-01-30 | 2017-09-05 | Panion & Biotech Inc. | Method of reversing, preventing, delaying or stabilizing soft tissue calcification |
-
2007
- 2007-01-26 KR KR1020087018633A patent/KR20080106506A/ko not_active Ceased
- 2007-01-26 KR KR1020087018634A patent/KR20080094013A/ko not_active Ceased
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8901349B2 (en) | 2003-02-19 | 2014-12-02 | Panion & Bf Biotech Inc. | Ferric organic compounds, uses thereof and methods of making same |
| US9050316B2 (en) | 2003-02-19 | 2015-06-09 | Panion & Bf Biotech Inc. | Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same |
| US8299298B2 (en) | 2003-02-19 | 2012-10-30 | Globoasia, Llc | Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same |
| US8338642B2 (en) | 2003-02-19 | 2012-12-25 | Panion & Bf Biotech, Inc. | Ferric organic compounds, uses thereof and methods of making same |
| US8609896B2 (en) | 2003-02-19 | 2013-12-17 | Panion & Bf Biotech Inc. | Ferric organic compounds, uses thereof and methods of making same |
| US8754258B2 (en) | 2003-02-19 | 2014-06-17 | Panion & Bf Biotech Inc. | Ferric organic compounds, uses thereof and methods of making same |
| US8093423B2 (en) | 2003-02-19 | 2012-01-10 | Globoasia, Llc | Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same |
| US8754257B2 (en) | 2003-02-19 | 2014-06-17 | Panion & Bf Biotech Inc. | Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same |
| US7767851B2 (en) | 2003-02-19 | 2010-08-03 | Panion & Bf Biotech, Inc. | Ferric organic compounds, uses thereof and methods of making same |
| US8846976B2 (en) | 2003-02-19 | 2014-09-30 | Panion & Bf Biotech Inc. | Ferric organic compounds, uses thereof and methods of making same |
| US9328133B2 (en) | 2003-02-19 | 2016-05-03 | Panion & Bf Biotech Inc. | Ferric organic compounds, uses thereof and methods of making same |
| US9757416B2 (en) | 2003-02-19 | 2017-09-12 | Panion & Bf Biotech Inc. | Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same |
| US9750715B2 (en) | 2006-01-30 | 2017-09-05 | Panion & Biotech Inc. | Method of reversing, preventing, delaying or stabilizing soft tissue calcification |
| US9387191B2 (en) | 2009-07-21 | 2016-07-12 | Keryx Biopharmaceuticals, Inc. | Ferric citrate dosage forms |
| US10300039B2 (en) | 2009-07-21 | 2019-05-28 | Keryx Biopharmaceuticals, Inc. | Ferric citrate dosage forms |
| KR20160096597A (ko) * | 2013-11-04 | 2016-08-16 | 케릭스 바이오파마슈티컬스 인코포레이티드 | 만성 신장 질환 환자의 심부전 감소를 위한 시트르산 제2철 |
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| Publication number | Publication date |
|---|---|
| KR20080094013A (ko) | 2008-10-22 |
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