Keros Therapeutics Shares Down After Halting Pulmonary Hypertension Treatment Trials

Dow Jones

Jan 15, 2025

By Adriano Marchese

Shares in Keros Therapeutics fell sharply Wednesday morning after it said it halted trials of its treatment for pulmonary hypertension after finding adverse health effects in patients trialing the drug.

Shares fell 16% to $10.54.

The clinical-stage biopharmaceutical company said the decision was made after it observed pericardial effusion in patients, an adverse effect in which excess fluid builds up around the heart.

The company voluntarily halted all dosing in the phase 2 Tropos trial for the drug cibotercept, which aims to treat pulmonary arterial hypertension.

Write to Adriano Marchese at adriano.marchese@wsj.com

(END) Dow Jones Newswires

January 15, 2025 09:54 ET (14:54 GMT)

At the request of the copyright holder, you need to log in to view this content

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Most Discussed

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/news/2503852628"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental"},"isCrawlerRequest":true,"__swrFallback__":{"@#url:\"https://stock-news.skytigris.cn/v3/news\",params:#id:\"2503852628\",edition:\"fundamental\",auth_exemption:1,,,undefined,":{"share":"https://ttm.financial/m/news/2503852628?lang=en_US&edition=fundamental","thumbnail":"","is_english":true,"pubTime":"2025-01-15 22:54","share_image_url":"https://static.laohu8.com/e9f99090a1c2ed51c021029395664489","id":"2503852628","market":"fut","top_or_hot":-1,"title":"Keros Therapeutics Shares Down After Halting Pulmonary Hypertension Treatment Trials","media":"Dow Jones","content":"<font class=\"NormalMinus1\" face=\"Arial\">\n<pre>\n \n</pre>\n<p>\n  By Adriano Marchese \n</p>\n<pre>\n \n</pre>\n<p>\n  Shares in Keros <a href=\"https://laohu8.com/S/LENZ\">Therapeutics</a> fell sharply Wednesday morning after it said it halted trials of its treatment for pulmonary hypertension after finding adverse health effects in patients trialing the drug. \n</p>\n<p>\n  Shares fell 16% to $10.54. \n</p>\n<p>\n  The clinical-stage biopharmaceutical company said the decision was made after it observed pericardial effusion in patients, an adverse effect in which excess fluid builds up around the heart. \n</p>\n<p>\n  The company voluntarily halted all dosing in the phase 2 Tropos trial for the drug cibotercept, which aims to treat pulmonary arterial hypertension. \n</p>\n<pre>\n \n</pre>\n<p>\n  Write to Adriano Marchese at adriano.marchese@wsj.com \n</p>\n<pre>\n \n</pre>\n<p>\n  (END) Dow Jones Newswires\n</p>\n<p>\n  January 15, 2025 09:54 ET (14:54 GMT)\n</p>\n<p>\n  Copyright (c) 2025 Dow Jones &amp; Company, Inc.\n</p>\n</font>","source":null,"html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>Keros Therapeutics Shares Down After Halting Pulmonary Hypertension Treatment Trials</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\nKeros Therapeutics Shares Down After Halting Pulmonary Hypertension Treatment Trials\n</h2>\n\n<h4 class=\"meta\">\n\n\n<div class=\"head\" \">\n\n\n<div class=\"h-thumb\" style=\"background-image:url(https://static.tigerbbs.com/150f88aa4d182df19190059f4a365e99);background-size:cover;\"></div>\n\n<div class=\"h-content\">\n<p class=\"h-name\">Dow Jones </p>\n<p class=\"h-time\">2025-01-15 22:54</p>\n</div>\n\n</div>\n\n\n</h4>\n\n</header>\n<article>\n<font class=\"NormalMinus1\" face=\"Arial\">\n<pre>\n \n</pre>\n<p>\n  By Adriano Marchese \n</p>\n<pre>\n \n</pre>\n<p>\n  Shares in Keros <a href=\"https://laohu8.com/S/LENZ\">Therapeutics</a> fell sharply Wednesday morning after it said it halted trials of its treatment for pulmonary hypertension after finding adverse health effects in patients trialing the drug. \n</p>\n<p>\n  Shares fell 16% to $10.54. \n</p>\n<p>\n  The clinical-stage biopharmaceutical company said the decision was made after it observed pericardial effusion in patients, an adverse effect in which excess fluid builds up around the heart. \n</p>\n<p>\n  The company voluntarily halted all dosing in the phase 2 Tropos trial for the drug cibotercept, which aims to treat pulmonary arterial hypertension. \n</p>\n<pre>\n \n</pre>\n<p>\n  Write to Adriano Marchese at adriano.marchese@wsj.com \n</p>\n<pre>\n \n</pre>\n<p>\n  (END) Dow Jones Newswires\n</p>\n<p>\n  January 15, 2025 09:54 ET (14:54 GMT)\n</p>\n<p>\n  Copyright (c) 2025 Dow Jones &amp; Company, Inc.\n</p>\n</font>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"KROS","symbol_name":"Keros Therapeutics, Inc.","start_time":0,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","article_id":"2503852628","we_media_id":"106","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2503852628","pubTimestamp":1736952840,"columns":[],"sourceInfo":null,"weMediaInfo":{"media_name":"Dow Jones","introduction":"Dow Jones publishes the world’s most trusted business news and financial information in a variety of media.","home_visible":0,"id":"106","head_image":"https://static.tigerbbs.com/150f88aa4d182df19190059f4a365e99"},"summary":"Shares in Keros Therapeutics fell sharply Wednesday morning after it said it halted trials of its treatment for pulmonary hypertension after finding adverse health effects in patients trialing the drug.The clinical-stage biopharmaceutical company said the decision was made after it observed pericardial effusion in patients, an adverse effect in which excess fluid builds up around the heart.The company voluntarily halted all dosing in the phase 2 Tropos trial for the drug cibotercept, which aims to treat pulmonary arterial hypertension.","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"en","relate_stocks":{"KROS":"Keros Therapeutics, Inc.","BK4139":"生物科技","LENZ":"Therapeutics"},"translate_title":"Keros Therapeutics停止肺动脉高压治疗试验后股价下跌","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"KROS":0.9,"LENZ":1},"content_text":"By Adriano Marchese \n\n\n \n\n\n  Shares in Keros Therapeutics fell sharply Wednesday morning after it said it halted trials of its treatment for pulmonary hypertension after finding adverse health effects in patients trialing the drug. \n\n\n  Shares fell 16% to $10.54. \n\n\n  The clinical-stage biopharmaceutical company said the decision was made after it observed pericardial effusion in patients, an adverse effect in which excess fluid builds up around the heart. \n\n\n  The company voluntarily halted all dosing in the phase 2 Tropos trial for the drug cibotercept, which aims to treat pulmonary arterial hypertension. \n\n\n \n\n\n  Write to Adriano Marchese at adriano.marchese@wsj.com \n\n\n \n\n\n  (END) Dow Jones Newswires\n\n\n  January 15, 2025 09:54 ET (14:54 GMT)\n\n\n  Copyright (c) 2025 Dow Jones & Company, Inc.","kind":"highlight","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"-1","news_tag":"dataReport","news_rank":0,"symbols":[],"gpt_button":0,"need_auth":true,"code":"91000000","status":"200"}}}