EP4168027A4 - METHODS AND COMPOSITIONS FOR TREATING CHEMOTHERAPY-INDUCED DIARRHEA - Google Patents

METHODS AND COMPOSITIONS FOR TREATING CHEMOTHERAPY-INDUCED DIARRHEA Download PDF

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Publication number
EP4168027A4
EP4168027A4 EP20940856.6A EP20940856A EP4168027A4 EP 4168027 A4 EP4168027 A4 EP 4168027A4 EP 20940856 A EP20940856 A EP 20940856A EP 4168027 A4 EP4168027 A4 EP 4168027A4
Authority
EP
European Patent Office
Prior art keywords
compositions
methods
induced diarrhea
treating chemotherapy
chemotherapy
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.)
Pending
Application number
EP20940856.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4168027A1 (en
Inventor
Lisa A. CONTE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Napo Pharmaceuticals Inc
Original Assignee
Napo Pharmaceuticals Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Napo Pharmaceuticals Inc filed Critical Napo Pharmaceuticals Inc
Publication of EP4168027A1 publication Critical patent/EP4168027A1/en
Publication of EP4168027A4 publication Critical patent/EP4168027A4/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline 
    • A61K31/353—3,4-Dihydrobenzopyrans, e.g. chroman, catechin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/47—Euphorbiaceae (Spurge family), e.g. Ricinus (castorbean)
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/4709—Non-condensed quinolines and containing further heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/12—Antidiarrhoeals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Medical Informatics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
EP20940856.6A 2020-06-19 2020-06-19 METHODS AND COMPOSITIONS FOR TREATING CHEMOTHERAPY-INDUCED DIARRHEA Pending EP4168027A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2020/038691 WO2021257089A1 (en) 2020-06-19 2020-06-19 Methods and compositions for treating chemotherapy-induced diarrhea

Publications (2)

Publication Number Publication Date
EP4168027A1 EP4168027A1 (en) 2023-04-26
EP4168027A4 true EP4168027A4 (en) 2024-04-03

Family

ID=79268234

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20940856.6A Pending EP4168027A4 (en) 2020-06-19 2020-06-19 METHODS AND COMPOSITIONS FOR TREATING CHEMOTHERAPY-INDUCED DIARRHEA

Country Status (10)

Country Link
EP (1) EP4168027A4 (ar)
JP (1) JP2023538186A (ar)
KR (1) KR20230027226A (ar)
AU (1) AU2020454132A1 (ar)
BR (1) BR112022025741A2 (ar)
CA (1) CA3182864A1 (ar)
IL (1) IL299028A (ar)
JO (1) JOP20220339A1 (ar)
MX (1) MX2022016367A (ar)
WO (1) WO2021257089A1 (ar)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115089592B (zh) * 2022-05-21 2024-02-27 复旦大学 多重酪氨酸激酶在制备抑制肠道病毒71型嗜神经性病毒药物中的应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120202876A1 (en) * 2009-10-06 2012-08-09 Napo Pharmaceuticals, Inc. Methods of treating diseases with proanthocyanidin oligomers such as crofelemer
WO2016112312A1 (en) * 2015-01-09 2016-07-14 Jaguar Animal Health Methods of treating diarrhea in companion animals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012058664A1 (en) * 2010-10-31 2012-05-03 Salix Pharmaceuticals, Ltd. Methods and compositions for treating hiv-associated diarrhea
US20160067311A1 (en) * 2014-09-10 2016-03-10 Helsinn Healthcare Sa Use of elsiglutide to treat gastrointestinal mucositis including chemotherapy-induced diarrhea
EP3551194B1 (en) * 2016-12-06 2023-10-18 DSM Nutritional Products, LLC Glycan polymers and related methods thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120202876A1 (en) * 2009-10-06 2012-08-09 Napo Pharmaceuticals, Inc. Methods of treating diseases with proanthocyanidin oligomers such as crofelemer
WO2016112312A1 (en) * 2015-01-09 2016-07-14 Jaguar Animal Health Methods of treating diarrhea in companion animals

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Abstracts of the MASCC/ISOO Annual Meeting 2018 ED - Olver Ian", SUPPORTIVE CARE IN CANCER, SPRINGER BERLIN HEIDELBERG, BERLIN/HEIDELBERG, vol. 26, no. Suppl 2, 23 April 2018 (2018-04-23), pages 39 - 364, XP037066669, ISSN: 0941-4355, [retrieved on 20180423], DOI: 10.1007/S00520-018-4193-2 *
GAO JENNIFER J. ET AL: "HALT-D: A Phase II Evaluation of Crofelemer for the Prevention and Prophylaxis of Diarrhea in Patients With Breast Cancer on Pertuzumab-Based Regimens", CLINICAL BREAST CANCER, vol. 17, no. 1, 1 February 2017 (2017-02-01), US, pages 76 - 78, XP055889027, ISSN: 1526-8209, Retrieved from the Internet <URL:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5896289/pdf/nihms955198.pdf> DOI: 10.1016/j.clbc.2016.08.005 *
See also references of WO2021257089A1 *

Also Published As

Publication number Publication date
CA3182864A1 (en) 2021-12-23
IL299028A (en) 2023-02-01
EP4168027A1 (en) 2023-04-26
BR112022025741A2 (pt) 2023-01-03
AU2020454132A1 (en) 2023-02-02
MX2022016367A (es) 2023-01-30
KR20230027226A (ko) 2023-02-27
WO2021257089A1 (en) 2021-12-23
JP2023538186A (ja) 2023-09-07
JOP20220339A1 (ar) 2023-01-30

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