JP6761553B1 - ジクロフェナクナトリウム含有貼付剤 - Google Patents
ジクロフェナクナトリウム含有貼付剤 Download PDFInfo
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- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
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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
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A61K31/196—Carboxylic acids, e.g. valproic acid having an amino group the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/12—Carboxylic acids; Salts or anhydrides thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/20—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
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- 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
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
- A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
- A61K9/7038—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer
- A61K9/7046—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds
- A61K9/7053—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds, e.g. polyvinyl, polyisobutylene, polystyrene
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- 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
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
- A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
- A61K9/7038—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer
- A61K9/7076—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising ingredients of undetermined constitution or reaction products thereof, e.g. rosin or other plant resins
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
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Abstract
Description
ジクロフェナクナトリウムを含有する貼付剤を以下の方法で調製した。粘着剤層の各成分(下表の組成を示す)を混和し、剥離フィルム(離型処理をしたPETフィルム)上に膏体質量が214g/m2となるように展延した。展延した粘着剤層上に支持体層を積層し、貼付剤を得た。貼付剤を7cm×10cmの大きさに裁断した。支持体層は透湿度が5667g/m2・24時間のPET編布を使用した。
ジクロフェナクナトリウムを含有しない点以外は同じ組成のプラセボ貼付剤を上記と同様の方法で調製した。
用量調節期において、疼痛を伴うがん患者にジクロフェナクナトリウムを含有する貼付剤を1日1回、胸部、腹部、腰部、背部、上腕部又は大腿部等に1枚貼付し、1日毎に貼り替えた。鎮痛効果が十分でない場合は、貼付する枚数を2枚、3枚と順に増やした。本評価期間は6日〜22日間とした。この期間内に以下に示す基準を全て満たした患者のみ、以降の二重盲検期に移行した。
(1)移行判定日直前3日間のVAS(Visual Analogue Scale)値の平均値が、事前検査時点(用量調節期間開始前)のVAS値と比較して15mm以上改善している。VAS値の測定は就寝前に行った。
(2)移行判定日を含む直前3日間に救済措置(レスキュー)を使用していない。
(3)移行判定日の患者の疼痛改善度の評価が「完全改善」、「著明改善」又は「中等度改善」。なお、疼痛改善度の評価は医師による問診に基づき、「完全改善」、「著明改善」、「中等度改善」、「軽度改善」、「不変」及び「悪化」の6段階で評価した。
用量調節期において、疼痛を伴うがん患者にジクロフェナクナトリウムを含有する貼付剤を1日1回、胸部、腹部、腰部、背部、上腕部又は大腿部等に2枚貼付し、1日毎に貼り替えた。鎮痛効果が十分でない場合は、貼付枚数を3枚に増やした。本評価期間は2週間〜4週間とした。この期間内に以下に示す基準を全て満たした患者のみ、以降の二重盲検期に移行した。
(1)移行判定日前3日間のVAS値が全て、事前検査時のVAS値と比較して15mm以上改善している。
(2)移行判定日の患者の疼痛改善度の評価が「完全改善」、「著明改善」又は「中等度改善」。
(3)移行判定前10日間に用量調節期用治験薬の用量を変更していない。
Claims (11)
- 支持体層と支持体層上に積層された粘着剤層とを備える、がん疼痛を緩和するための貼付剤であって、
粘着剤層が、粘着基剤、及び75mgのジクロフェナクナトリウムを含有し、粘着基剤が、スチレン−イソプレン−スチレンブロック共重合体及びポリイソブチレンからなる群から選択される少なくとも1つを含み、
1日1回2枚又は3枚貼付するように用いられる、貼付剤。 - 粘着基剤が、スチレン−イソプレン−スチレンブロック共重合体及びポリイソブチレンを含む、請求項1に記載の貼付剤。
- 粘着剤層が、ジメチルスルホキシドを含む、請求項1又は2に記載の貼付剤。
- 粘着剤層が、有機酸を含む、請求項1〜3のいずれか一項に記載の貼付剤。
- 有機酸がオレイン酸である、請求項4に記載の貼付剤。
- 粘着剤層が、粘着付与剤を含む、請求項1〜5のいずれか一項に記載の貼付剤。
- 粘着付与剤が、脂環族飽和炭化水素樹脂及び水素添加ロジングリセリンエステルである、請求項6に記載の貼付剤。
- 粘着剤層が、可塑剤を含む、請求項1〜7のいずれか一項に記載の貼付剤。
- 可塑剤が、流動パラフィンである、請求項8に記載の貼付剤。
- 支持体が、透湿度が1000g/m2・24時間以上のポリエチレンテレフタレート編布である、請求項1〜9のいずれか一項に記載の貼付剤。
- 貼付面積が50〜150cm2である、請求項1〜10のいずれか一項に記載の貼付剤。
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020021277A JP6761553B1 (ja) | 2020-02-12 | 2020-02-12 | ジクロフェナクナトリウム含有貼付剤 |
US17/796,921 US20230074629A1 (en) | 2020-02-12 | 2021-02-09 | Diclofenac sodium containing patch |
TW110104893A TWI829998B (zh) | 2020-02-12 | 2021-02-09 | 含有雙氯芬酸鈉之貼附劑 |
CN202180013529.5A CN115066233A (zh) | 2020-02-12 | 2021-02-09 | 含有双氯芬酸钠的贴剂 |
BR112022014495A BR112022014495A2 (pt) | 2020-02-12 | 2021-02-09 | Patch contendo diclofenaco de sódio |
KR1020227028986A KR102477081B1 (ko) | 2020-02-12 | 2021-02-09 | 디클로페낙나트륨 함유 첩부제 |
EP21753932.9A EP4104827A4 (en) | 2020-02-12 | 2021-02-09 | Diclofenac sodium-containing patch |
PCT/JP2021/004740 WO2021161984A1 (ja) | 2020-02-12 | 2021-02-09 | ジクロフェナクナトリウム含有貼付剤 |
PH1/2022/551943A PH12022551943A1 (en) | 2020-02-12 | 2021-02-09 | Diclofenac sodium containing patch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020021277A JP6761553B1 (ja) | 2020-02-12 | 2020-02-12 | ジクロフェナクナトリウム含有貼付剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6761553B1 true JP6761553B1 (ja) | 2020-09-23 |
JP2021127299A JP2021127299A (ja) | 2021-09-02 |
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Application Number | Title | Priority Date | Filing Date |
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JP2020021277A Active JP6761553B1 (ja) | 2020-02-12 | 2020-02-12 | ジクロフェナクナトリウム含有貼付剤 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230074629A1 (ja) |
EP (1) | EP4104827A4 (ja) |
JP (1) | JP6761553B1 (ja) |
KR (1) | KR102477081B1 (ja) |
CN (1) | CN115066233A (ja) |
BR (1) | BR112022014495A2 (ja) |
PH (1) | PH12022551943A1 (ja) |
TW (1) | TWI829998B (ja) |
WO (1) | WO2021161984A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4299130A4 (en) * | 2021-02-24 | 2025-01-29 | Hisamitsu Pharmaceutical Co | Packaged product of diclofenac-containing adhesive patch and method for stabilizing diclofenac sodium |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018124089A1 (ja) | 2016-12-28 | 2018-07-05 | 久光製薬株式会社 | 貼付剤 |
JP6744511B1 (ja) * | 2020-02-12 | 2020-08-19 | 久光製薬株式会社 | ジクロフェナクナトリウム含有貼付剤 |
US11872320B2 (en) | 2021-02-25 | 2024-01-16 | Hisamitsu Pharmaceutical Co., Inc. | Method for treating osteoarthritis |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06219940A (ja) * | 1993-01-27 | 1994-08-09 | Shiseido Co Ltd | 貼付剤 |
JP4181232B2 (ja) * | 1997-07-18 | 2008-11-12 | 帝國製薬株式会社 | ジクロフェナクナトリウム含有油性外用貼付製剤 |
ES2343168T3 (es) * | 2001-05-31 | 2010-07-26 | Hisamitsu Pharmaceutical Co., Inc. | Parches de absorcion por via percutanea. |
WO2010137699A1 (ja) * | 2009-05-29 | 2010-12-02 | 株式会社イノアック技術研究所 | 貼付材 |
SG185642A1 (en) * | 2010-07-12 | 2012-12-28 | Yung Shin Pharm Ind Co Ltd | Diclofenac salt of tramadol |
KR102009546B1 (ko) * | 2012-06-20 | 2019-08-09 | 히사미쓰 세이야꾸 가부시키가이샤 | 첩부제 |
JP6259454B2 (ja) * | 2012-07-12 | 2018-01-10 | フェリング ベスローテン フェンノートシャップ | ジクロフェナク製剤 |
CN108780868A (zh) | 2016-03-17 | 2018-11-09 | 3M创新有限公司 | 膜组件、电极组件、膜电极组件以及由这些组件制成的电化学电池和液流蓄电池 |
WO2018124089A1 (ja) * | 2016-12-28 | 2018-07-05 | 久光製薬株式会社 | 貼付剤 |
-
2020
- 2020-02-12 JP JP2020021277A patent/JP6761553B1/ja active Active
-
2021
- 2021-02-09 TW TW110104893A patent/TWI829998B/zh active
- 2021-02-09 WO PCT/JP2021/004740 patent/WO2021161984A1/ja unknown
- 2021-02-09 CN CN202180013529.5A patent/CN115066233A/zh active Pending
- 2021-02-09 EP EP21753932.9A patent/EP4104827A4/en active Pending
- 2021-02-09 PH PH1/2022/551943A patent/PH12022551943A1/en unknown
- 2021-02-09 US US17/796,921 patent/US20230074629A1/en active Pending
- 2021-02-09 KR KR1020227028986A patent/KR102477081B1/ko active IP Right Grant
- 2021-02-09 BR BR112022014495A patent/BR112022014495A2/pt unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4299130A4 (en) * | 2021-02-24 | 2025-01-29 | Hisamitsu Pharmaceutical Co | Packaged product of diclofenac-containing adhesive patch and method for stabilizing diclofenac sodium |
Also Published As
Publication number | Publication date |
---|---|
EP4104827A4 (en) | 2024-02-14 |
JP2021127299A (ja) | 2021-09-02 |
BR112022014495A2 (pt) | 2022-09-20 |
KR102477081B1 (ko) | 2022-12-12 |
TW202139988A (zh) | 2021-11-01 |
PH12022551943A1 (en) | 2023-10-23 |
WO2021161984A1 (ja) | 2021-08-19 |
EP4104827A1 (en) | 2022-12-21 |
KR20220123729A (ko) | 2022-09-08 |
US20230074629A1 (en) | 2023-03-09 |
CN115066233A (zh) | 2022-09-16 |
TWI829998B (zh) | 2024-01-21 |
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