FDA Approves Orphan-Drug Designation for Jaguar Health's Crofelemer for Treatment of Diarrhea in Cholera
FDA Approves Orphan-Drug Designation for Jaguar Health's Crofelemer for Treatment of Diarrhea in Cholera
World Health Organization (WHO) has classified the global resurgence of cholera at the highest internal level for emergencies; 1.3 to 4 million cholera cases and 21,000 to 143,000 cholera-related deaths occur each year worldwide
世界衛生組織(WHO)已將全球霍亂的復發列爲最高內部應急級別;每年全球發生130萬到400萬例霍亂病例和21,000到143,000例霍亂相關死亡。
Cholera is an acute diarrheal illness caused by infection of the intestine with the bacterium Vibrio cholerae
霍亂是一種由霍亂弧菌感染腸道引起的急性腹瀉疾病。
Crofelemer previously granted orphan-drug designation by the FDA and the European Medicines Agency (EMA) for both short bowel syndrome and microvillus inclusion disease
克羅非那敏之前已被FDA和歐洲藥品管理局(EMA)授予孤兒藥物的資格,用於短腸綜合症和微絨毛納入病。
SAN FRANCISCO, CA / ACCESSWIRE / December 17, 2024 / Jaguar Health(NASDAQ:JAGX) (Jaguar) family company Napo Pharmaceuticals (Napo) today announced that the U.S. Food and Drug Administration (FDA) has granted orphan-drug designation (ODD) to crofelemer, the company's novel plant-based prescription drug, for treatment of diarrhea in cholera.
舊金山,加州 / ACCESSWIRE / 2024年12月17日 / Jaguar Health(納斯達克:JAGX)(Jaguar)旗下公司Napo Pharmaceuticals(Napo)今日宣佈,美國食品藥品監督管理局(FDA)已授予克羅非那敏孤兒藥物資格(ODD),該藥物是公司新型植物基處方藥,用於治療霍亂引起的腹瀉。
"We are very pleased that crofelemer has been granted orphan-drug designation for this important indication," said Steven King, PhD, Jaguar's Chief Sustainable Supply, Ethnobotanical Research & IP Officer. "The company previously presented Phase 2 data on crofelemer for the treatment of devastating dehydration in cholera patients from the renowned International Centre for Diarrhoeal Disease Research (icddr,b) in Bangladesh. Receipt of orphan drug designation qualifies the company for various development incentives, including tax credits for qualified clinical testing and relief of filing fees, and provides the company with a seven-year period of marketing exclusivity if marketing approval is approved for crofelemer for this indication in the U.S. We expect to pursue ODD for crofelemer for this indication from the EMA as well in the future."
「我們非常高興克羅非那敏已被授予這一重要適應症的孤兒藥物資格,」Jaguar的首席可持續供應、民族植物研究與知識產權官Steven King博士說。「公司之前在孟加拉國著名的國際腹瀉病研究中心(icddr,b)展示了克羅非那敏在治療霍亂患者嚴重脫水的二期數據。獲得孤兒藥物資格使公司有資格獲得多種開發激勵,包括合格臨床試驗的稅收減免和免除申請費,併爲公司提供七年的市場獨佔期,如果美國批准克羅非那敏的市場許可。我們期待未來從EMA申請克羅非那敏這一適應症的孤兒藥物資格。」
Due to the very low incidence and prevalence of cholera in the United States, cholera is an orphan indication in this country. Crofelemer is also the subject of five other rare/orphan disease-related clinical efforts - three investigator-initiated trial (IIT) proof-of-concept studies and two Phase 2 studies - for the indications of short bowel syndrome with intestinal failure (SBS-IF) and/or microvillus inclusion disease (MVID) in the US, European Union, and/or Middle East/North Africa regions. Dosing of the first patient in each of these five studies is expected to occur throughout December 2024 and Q1 2025, with availability of IIT proof-of-concept results potentially in Q2 2025. In accordance with the guidelines of specific EU countries, published data from clinical investigations in SBS-IF and MVID could support reimbursed early patient access to crofelemer for these debilitating conditions in those countries.
由於在美國霍亂的發生率和流行率非常低,霍亂在該國被視爲孤兒適應症。克羅非那敏還涉及五項其他罕見/孤兒疾病相關的臨床研究 - 三項由研究者發起的試驗證明概念研究和兩項二期研究 - 針對在美國、歐盟和/或中東/北非地區短腸綜合症伴腸功能衰竭(SBS-IF)和/或微絨毛納入病(MVID)的適應症。這五項研究的第一位患者預計將在2024年12月及2025年第一季度入組,並可能在2025年第二季度獲得IIT概念證明結果。根據特定歐盟國家的指南,來自SBS-IF和MVID的臨床研究的已發佈數據可能會支持這些國家的患者早期獲得克羅非那敏的報銷。
Crofelemer has also been granted ODD by the FDA and the EMA for both MVID and SBS.
Crofelemer還獲得了FDA和EMA對MVID和SBS的孤兒藥資格(ODD)。
Additionally, Jaguar intends to pursue orphan-drug designation and a Tropical Disease Priority Review Voucher for the indication of treatment of diarrhea in cholera with a proprietary second-generation anti-secretory agent, NP-300, which, like crofelemer, is sustainably derived from the Croton lechleri tree. Priority review vouchers are transferable, and in past transactions by other companies have sold for values ranging from $67 million to $350 million, which provides for a potential immediate return on investment upon approval of NP-300 for the indication of treatment of diarrhea in cholera.
此外,Jaguar打算追求孤兒藥資格和熱帶疾病優先審查憑證,用於治療霍亂腹瀉的指徵,使用一種專有的第二代抗分泌劑NP-300,該藥物像crofelemer一樣,來自於可持續來源的Croton lechleri樹。優先審查憑證是可以轉讓的,其他公司的過去交易中,其售價範圍從6700萬到35000萬不等,這爲NP-300獲得霍亂腹瀉治療指徵的批准後提供了潛在的即時投資回報。
Although cholera is an orphan indication in the U.S., it is estimated that, worldwide, 1.3 to 4 million cholera cases and 21,000 to 143,000 cholera-related deaths occur each year, according to the Centers for Disease Control and Prevention of the U.S. Department of Health & Human Services.1 Approximately one in 10 infected persons will have severe disease characterized by profuse watery diarrhea, vomiting, and leg cramps. In these people, rapid loss of body fluids leads to dehydration and shock. Without treatment, death can occur within hours. Cholera is now endemic in many countries outside the U.S. From January 1, 2024 to July 28, 2024, a cumulative total of 307,433 cholera cases and 2,326 deaths were reported from 26 countries across five World Health Organization (WHO) regions.2 WHO classified the global resurgence of cholera as a grade 3 emergency in January 2023, the highest internal level for emergencies in WHO.2 Based on the number of outbreaks and their geographic expansion, alongside the shortage of vaccines and other resources, WHO continues to assess the risk at the global level as very high and the event remains classified as a grade 3 emergency.2
儘管霍亂在美國是一種孤兒指徵,但根據美國疾病控制與預防中心(CDC)的數據,預計每年全球發生130萬到400萬例霍亂病例,以及21000到143000例與霍亂相關的死亡。大約十分之一的感染者會出現嚴重的症狀,表現爲大量水樣腹瀉、嘔吐和腿部痙攣。在這些人中,體液的快速流失會導致脫水和休克。如果不進行治療,可能會在幾小時內死亡。霍亂在美國以外的許多國家現在是地方性流行病。從2024年1月1日到2024年7月28日,來自五個世界衛生組織(WHO)地區的26個國家報告了307,433例霍亂病例和2326例死亡。WHO在2023年1月將霍亂的全球復發歸類爲3級緊急情況,這是WHO內部針對緊急情況的最高級別。根據疫情爆發的數量及其地理擴展,加上疫苗和其他資源的短缺,WHO繼續將全球風險評估爲非常高,事件仍被分類爲3級緊急情況。
About Orphan-Drug Designation in the US and European Union
關於美國和歐盟的孤兒藥資格
The Orphan Drug Act in the U.S. provides for granting special status to a small molecule drug or biological product to treat a rare disease or condition upon request of a sponsor. This status is referred to as orphan-drug designation (or sometimes "orphan status"). In the EU, receipt of ODD supports some specific regulatory pathways, and sponsors who obtain ODD for their drug can benefit from Scientific Advice from the EMA for clinical trials for the orphan indication and receive market exclusivity for a period of ten years once the medicine is approved for commercialization.
在美國,孤兒藥法案(Orphan Drug Act)規定,在贊助商的請求下,可以授予一種小分子藥物或生物製品特殊地位,以治療稀有疾病或控件。這種地位被稱爲孤兒藥資格(orphan-drug designation,或有時稱爲"孤兒狀態")。在歐盟,獲得ODD支持某些特定的監管途徑,獲得ODD的贊助商可以從EMA獲得孤兒指徵臨床試驗的科學建議,並在藥物獲得商業化批准後享有10年的市場獨佔權。
About Crofelemer
關於克羅非樂
Crofelemer is a botanical (plant-based) drug extracted and purified from the red bark sap, also referred to as "dragon's blood," of the medicinal Croton lechleri tree in the Amazon Rainforest. Napo has established a sustainable harvesting program, under fair trade practices, for crofelemer to ensure a high degree of quality, ecological integrity, and support for Indigenous communities.
克羅菲勒梅是一種植物(基於植物)的藥物,從亞馬遜雨林中藥用的克羅頓樹(Croton lechleri)紅樹皮樹汁中提取和純化而來,因而也被稱爲「龍血」。納波建立了一項可持續的採摘計劃,依據公平交易實踐,對克羅菲勒梅進行採摘,以確保其高質量、生態完整性和對土著社區的支持。
About the Jaguar Health Family of Companies
關於Jaguar Health公司家族
Jaguar Health, Inc. (Jaguar) is a commercial stage pharmaceuticals company focused on developing novel proprietary prescription medicines sustainably derived from plants from rainforest areas for people and animals with gastrointestinal distress, specifically associated with overactive bowel, which includes symptoms such as chronic debilitating diarrhea, urgency, bowel incontinence, and cramping pain. Jaguar family company Napo Pharmaceuticals (Napo) focuses on developing and commercializing human prescription pharmaceuticals for essential supportive care and management of neglected gastrointestinal symptoms across multiple complicated disease states. Napo's crofelemer is FDA-approved under the brand name Mytesi for the symptomatic relief of noninfectious diarrhea in adults with HIV/AIDS on antiretroviral therapy. Jaguar family company Napo Therapeutics is an Italian corporation Jaguar established in Milan, Italy in 2021 focused on expanding crofelemer access in Europe and specifically for orphan and/or rare diseases. Jaguar Animal Health is a Jaguar tradename. Magdalena Biosciences, a joint venture formed by Jaguar and Filament Health Corp. that emerged from Jaguar's Entheogen Therapeutics Initiative (ETI), is focused on developing novel prescription medicines derived from plants for mental health indications.
Jaguar Health, Inc.(Jaguar)是一家商業階段的製藥公司,專注於開發從雨林地區可持續來源植物中提取的獨特處方藥,旨在幫助人類和動物緩解腸道不適,特別是與腸道過度活躍相關的症狀,包括慢性虛弱性腹瀉、緊迫感、腸道失禁和腹部痙攣。Jaguar家族公司Napo Pharmaceuticals(Napo)專注於開發和商業化人類處方藥,用於重要的支持性護理和管理多個複雜疾病狀態中的被忽視的腸道症狀。Napo的crofelemer在FDA已批准,品牌名稱爲Mytesi,用於HIV/AIDS患者在抗逆轉錄病毒治療中非感染性腹瀉的症狀緩解。Jaguar家族公司Napo Therapeutics是一家意大利公司,於2021年在意大利米蘭成立,專注於擴大歐洲特別是孤兒和/或罕見疾病對crofelemer的可及性。Jaguar Animal Health是Jaguar的商標名。Magdalena Biosciences是Jaguar和Filament Health Corp.共同成立的合資企業,該企業源於Jaguar的Entheogen Therapeutics Initiative(ETI),專注於開發用於心理健康指示的植物衍生處方藥。
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Jaguar Health, visit
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Napo Therapeutics, visit napotherapeutics.com
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Magdalena Biosciences, visit magdalenabiosciences.com
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Forward-Looking Statements
前瞻性聲明
Certain statements in this press release constitute "forward-looking statements." These include statements regarding Jaguar's expectation that the company will pursue ODD for crofelemer for treatment of diarrhea in cholera from the EMA in the future, Jaguar's expectation that dosing of the first patient in each of three IITs and two Phase 2 studies of crofelemer for SBS-IF and/or MVID will occur throughout December 2024 and Q1 2025, Jaguar's expectation that IIT proof-of-concept results for crofelemer for SBS-IF and/or MVID could potentially be available in Q2 2025, Jaguar's expectation that, in accordance with the guidelines of specific EU countries, published data from clinical investigations in SBS-IF and MVID could support reimbursed early patient access to crofelemer for these debilitating conditions in those countries, Jaguar's expectation that it will also pursue the indication of treatment of diarrhea in cholera with NP-300, Jaguar's expectation that it will pursue orphan-drug designation for NP-300 for treatment of diarrhea in cholera, and Jaguar's expectation that NP-300 may qualify for a Tropical Disease Priority Review Voucher if NP-300 is approved by the FDA for treatment of diarrhea in cholera. In some cases, you can identify forward-looking statements by terms such as "may," "will," "should," "expect," "plan," "aim," "anticipate," "could," "intend," "target," "project," "contemplate," "believe," "estimate," "predict," "potential" or "continue" or the negative of these terms or other similar expressions. The forward-looking statements in this release are only predictions. Jaguar has based these forward-looking statements largely on its current expectations and projections about future events. These forward-looking statements speak only as of the date of this release and are subject to a number of risks, uncertainties and assumptions, some of which cannot be predicted or quantified and some of which are beyond Jaguar's control. Except as required by applicable law, Jaguar does not plan to publicly update or revise any forward-looking statements contained herein, whether as a result of any new information, future events, changed circumstances or otherwise.
本新聞稿中的某些聲明構成「前瞻性聲明」。這些包括關於Jaguar期望公司將來會從EMA追求針對霍亂的克羅非啉治療腹瀉的ODD的聲明,Jaguar期望在2024年12月和2025年第一季度期間爲三項IIT和兩項針對SBS-IF和/或MVID的二期研究的首位患者進行給藥,Jaguar期望針對SBS-IF和/或MVID的克羅非啉IIt概念驗證結果可能在2025年第二季度可用,Jaguar期望根據特定歐盟國家的指南,發表的關於SBS-IF和MVID的臨床研究數據可能支持在這些國家對此類嚴重疾病患者的克羅非啉的報銷早期獲取,Jaguar期望還將追求NP-300的霍亂腹瀉治療指徵,Jaguar期望將爲NP-300針對霍亂腹瀉的治療追求孤兒藥設計,以及Jaguar期望如果NP-300被FDA批准用於霍亂腹瀉治療,則NP-300可能有資格獲得熱帶疾病優先審查券。在某些情況下,您可以通過類似「可能」、「將」、「應該」、「期望」、「計劃」、「目標」、「預計」、「能夠」、「打算」、「瞄準」、「項目」、「考慮」、「相信」、「估計」、「預測」、「潛在」或「繼續」以及這些術語的否定形式或其他類似表達來識別前瞻性聲明。本次發佈中的前瞻性聲明僅爲預測。Jaguar在很大程度上基於其當前的預期和對未來事件的預測來制定這些前瞻性聲明。這些前瞻性聲明僅反映本次發佈之日的情況,並受到多種風險、不確定性和假設的影響,其中一些無法預測或量化,而一些則超出Jaguar的控制範圍。除法律要求外,Jaguar不打算公開更新或修訂本聲明中的任何前瞻性聲明,無論是由於新信息、未來事件、情況變化還是其他原因。
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Contact:
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hello@jaguar.health
Jaguar-JAGX
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SOURCE: Jaguar Health, Inc.
資料來源:Jaguar Health, Inc。