JP6694216B2 - グレリンを有効成分として含有するレット症候群(rtt)の予防・治療剤 - Google Patents
グレリンを有効成分として含有するレット症候群(rtt)の予防・治療剤 Download PDFInfo
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- JP6694216B2 JP6694216B2 JP2017545099A JP2017545099A JP6694216B2 JP 6694216 B2 JP6694216 B2 JP 6694216B2 JP 2017545099 A JP2017545099 A JP 2017545099A JP 2017545099 A JP2017545099 A JP 2017545099A JP 6694216 B2 JP6694216 B2 JP 6694216B2
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- ghrelin
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- rett syndrome
- syndrome
- rett
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/22—Hormones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Neurology (AREA)
- Gastroenterology & Hepatology (AREA)
- General Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Endocrinology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Epidemiology (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
必須条件:
(1)部分的または完全な手の機能の喪失
(2)部分的または完全な話し言葉の喪失
(3)歩行の異常または歩行不能
(4)特有な手の常同行動を認める
除外基準:
頭部外傷、代謝性疾患、重症感染症、周産期異常や生後6ヶ月以内の重篤な発達異常がないこと
呼吸パターン:胸郭・腹部センサー、SpO2モニター
循環:12誘導心電図
体温:表面温度、深部体温計、サーモグラフィー
睡眠:睡眠表、アクチグラム
血液検査:グレリン、成長ホルモン、血糖、IGF−1など
唾液:コルチゾール、メラトニン、MHPGなど
脳波:24時間ビデオ脳波
自律神経:ホルター心電図
入院1日目:アクチウォッチ装着(退院時回収)、唾液採取12時から3時間毎
入院(毎日朝の1回投与とする)
朝欠食時
朝食前に生食で血管確保(ヘパロック)
1回目グレリン投与(3μg/kg/1回)、午前9時に連続3日間静脈投与
その後は普通に食事可
グレリン採血:グレリン投与前、投与直後、投与30分後、投与60分後
GH採血:グレリン投与前、投与直後、投与30分後、投与60分後、投与90分後
唾液採取:入院1日目の就寝時、および2日目の起床直後、以後3時間毎、就寝まで
評価項目:入院時の神経診察
中枢神経:けいれんの回数、ジストニア、神経チャートチェックなど
自律神経:ホルター心電図R−R間隔、交感神経サーモグラフィー、深部体温測定
その他:便秘の状態、摂食時間(朝・昼・夕の平均摂食時間)、睡眠、呼吸異常、側弯、歯ぎしり、成長、その他の臨床パラメーターチェック
Claims (4)
- 治療学的有効量のグレリンを含む、ヒトレット症候群(RTT)の治療剤。
- グレリンが、3位のセリンの側鎖がオクタン酸で修飾されている、請求項1に記載の治療剤。
- 治療学的有効量が、1〜10μg/kg/日である、請求項1または2に記載の治療剤。
- レット症候群(RTT)患者において成長ホルモン分泌を増加し、便通、睡眠、筋緊張、ジストニアおよび自律神経を改善する、請求項1〜3のいずれか一項に記載の治療剤。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015202751 | 2015-10-14 | ||
JP2015202751 | 2015-10-14 | ||
PCT/JP2016/062553 WO2017064876A1 (ja) | 2015-10-14 | 2016-04-20 | グレリンを有効成分として含有するレット症候群(rtt)の予防・治療剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017064876A1 JPWO2017064876A1 (ja) | 2018-08-09 |
JP6694216B2 true JP6694216B2 (ja) | 2020-05-13 |
Family
ID=58518184
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017545099A Active JP6694216B2 (ja) | 2015-10-14 | 2016-04-20 | グレリンを有効成分として含有するレット症候群(rtt)の予防・治療剤 |
Country Status (3)
Country | Link |
---|---|
US (2) | US20180296647A1 (ja) |
JP (1) | JP6694216B2 (ja) |
WO (1) | WO2017064876A1 (ja) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS50848B1 (ja) | 1970-07-15 | 1975-01-13 | ||
CN100411683C (zh) | 2002-05-21 | 2008-08-20 | 阿斯比奥制药株式会社 | 含有生长素释放肽的药物组合物 |
WO2008085804A2 (en) | 2007-01-03 | 2008-07-17 | Blacklight Power, Inc. | System and method of computing and rendering the nature of molecules, molecular ions, compounds and materials |
TWI552951B (zh) | 2007-04-24 | 2016-10-11 | 黑光能源公司 | 氫-觸媒反應器 |
EP2522667B1 (en) | 2007-05-01 | 2014-08-20 | Concert Pharmaceuticals Inc. | Morphinan compounds |
EP3357923B1 (en) | 2007-05-01 | 2019-11-13 | Concert Pharmaceuticals Inc. | Morphinan compounds |
EP2187937A1 (en) * | 2007-09-11 | 2010-05-26 | Mondobiotech Laboratories AG | Use of the peptide pro-gly-thr-cys-glu-ile-cys-ala-tyr-ala-ala-cys-thr-gly-cys as a therapeutic agent |
CA2703329A1 (en) | 2007-10-23 | 2009-04-30 | Novartis Ag | Use of trkb antibodies for the treatment of respiratory disorders |
PL2334678T3 (pl) | 2008-09-19 | 2013-05-31 | Concert Pharmaceuticals Inc | Związki morfinanu |
LT2667715T (lt) | 2011-01-27 | 2017-11-10 | Neuren Pharmaceuticals Limited | Autizmo spektro susirgimų gydymas, naudojant glicil-l-2-metilprolil-l-glutamo rūgštį |
-
2016
- 2016-04-20 JP JP2017545099A patent/JP6694216B2/ja active Active
- 2016-04-20 US US15/768,101 patent/US20180296647A1/en not_active Abandoned
- 2016-04-20 WO PCT/JP2016/062553 patent/WO2017064876A1/ja active Application Filing
-
2019
- 2019-06-11 US US16/437,486 patent/US11154592B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JPWO2017064876A1 (ja) | 2018-08-09 |
US20180296647A1 (en) | 2018-10-18 |
US20190307851A1 (en) | 2019-10-10 |
WO2017064876A1 (ja) | 2017-04-20 |
US11154592B2 (en) | 2021-10-26 |
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