Michael Kauffman (CEO, Karyopharm)

Karyopharm bags an up­set win at the FDA as reg­u­la­tors OK myelo­ma drug de­spite a host of ob­jec­tions

Some­body high up at the FDA must re­al­ly like Karyopharm $KP­TI.

On Wednes­day the biotech an­nounced that the agency had stamped an OK on their ap­pli­ca­tion to mar­ket se­linex­or for mul­ti­ple myelo­ma, cut­ting ahead of the late-stage re­sults — though in an in­trigu­ing note the agency said they had a look at ad­di­tion­al re­sults from an on­go­ing study.

The ap­proval came de­spite a sol­id ma­jor­i­ty of ex­perts on an out­side pan­el who vot­ed against a quick OK, pre­fer­ring to see the Phase III da­ta first. And it ar­rives de­spite an in­ter­nal re­view com­plete with a host of ob­jec­tions to the da­ta de­liv­ered to back the pitch.

The drug will be sold as Xpovio at a whole­sale price of $22,000 a month.

Pre­sent­ed with the sur­prise turn­around, in­vestors bid up the shares by 36% as a copy of the la­bel spread on Twit­ter ahead of the re­lease.

FDA rep­re­sen­ta­tives were po­lite about it, but out­lined mul­ti­ple prob­lems with the da­ta that Karyopharm pre­sent­ed: Miss­ing da­ta due to dropouts, un­ac­cept­able re­al world ev­i­dence, an ab­sence of ev­i­dence of pos­i­tive sin­gle agent ac­tiv­i­ty (there are neg­a­tive re­sults), most­ly par­tial re­spons­es and much, much more — all in­for­ma­tion that the biotech failed to spot­light in the lead-up to the NDA. In one study the FDA cit­ed, the over­all sur­vival rate was worse in the se­linex­or arm.

David Har­ring­ton [Dana Far­ber]

Then there was the tox­i­c­i­ty pro­file, with a high fre­quen­cy of treat­ment emer­gent ad­verse events among pa­tients tak­ing the drug. The agency cit­ed a 94% rate of grade 3 or grade 4 ad­verse event. 10 deaths were due to a fa­tal ad­verse event in the main sin­gle arm study used for the ac­cel­er­at­ed ap­proval. And 9 in 10 pa­tients re­quired a dose mod­i­fi­ca­tion, with a ma­jor­i­ty re­quir­ing 2 mod­i­fi­ca­tions.

That case per­suad­ed 8 of 13 ex­perts to vote against an ear­ly ap­proval. But the 5 votes in fa­vor il­lus­trat­ed the agency’s ap­petite for new drugs for pa­tients who have run out of op­tions.

Dana Far­ber’s David Har­ring­ton joined the mi­nor­i­ty in fa­vor of pro­vid­ing an ac­cel­er­at­ed ap­proval. “The da­ta are not con­clu­sive in ei­ther di­rec­tion,” he said at the time, but…”I think we do pa­tients some po­ten­tial ben­e­fit if this is used con­struc­tive­ly.”

They’ll have that now. The drug is re­served for the last line of de­fense af­ter at least 4 pri­or drugs.

UP­DAT­ED: Mer­ck pulls Keytru­da in SCLC af­ter ac­cel­er­at­ed nod. Is the FDA get­ting tough on drug­mak­ers that don't hit their marks?

In what could be an early shot in the battle against drugmakers that whiff on confirmatory studies to support accelerated approvals, the FDA ordered Bristol Myers Squibb late last year to give up Opdivo’s approval in SCLC. Now, Merck is next on the firing line — are we seeing the FDA buckling down on post-marketing offenders?

Merck has withdrawn its marketing approval for PD-(L)1 inhibitor Keytruda in metastatic small cell lung cancer as part of what it describes as an “industry-wide evaluation” by the FDA of drugs that do not meet the post-marketing checkpoints on which their accelerated nods were based, the company said Monday.

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The 2021 top 100 bio­phar­ma in­vestors: As the pan­dem­ic hit and IPOs boomed, VCs swung in­to ac­tion like nev­er be­fore

The global pandemic may have roiled economies, killed hundreds of thousands and throttled entire industries, but the only effect it had on biopharma venture investing was to help turbocharge the field to giddy new heights.

Below you’ll find the new top 100 venture investors in the industry, ranked by the number of deals they were publicly involved in, as tracked by DealForma chief Chris Dokomajilar. The numbers master then calculated the estimated amount of money they put into each deal — divvying up the cash by the number of players — to indicate how they managed their syndicates.

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Hal Barron, Endpoints UKBIO19

GSK, Vir's hopes for a Covid-19 an­ti­body fall flat in NIH 'mas­ter pro­to­col' with no ben­e­fit in hos­pi­tal­ized pa­tients

GlaxoSmithKline and Vir Biotechnology were hopeful that one of their partnered antibodies would carve out a win after getting the invite to a major NIH study in hospitalized Covid-19 patients. But just like Eli Lilly, the pair’s drug couldn’t hit the mark, and now they’ll be left to take a hard look at the game plan.

The NIH has shut down enrollment for GSK and Vir’s antibody VIR-7831 in its late-stage ACTIV-3 trial after the drug showed negligible effect in achieving sustained recovery in hospitalized Covid-19 patients, the partners said Wednesday.

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As Brain­Storm con­tin­ues to tout ‘clear sig­nal’ on ALS drug, the FDA of­fers a rare pub­lic slap­down on the da­ta

A little more than a week after BrainStorm acknowledged that regulators at the FDA had informed them that the biotech needed more data before it could expect to gain an approval for its ALS treatment NurOwn — while still touting a “clear signal” of efficacy and not ruling out an application — the agency has decided to clarify the record in a most unusual statement.

The FDA statement amounts to a straight slap own, offering a different set of efficacy numbers from the company’s public presentation last November and ruling out any chance of statistical significance.

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Eli Lil­ly claims suc­cess in a new JAK in­di­ca­tion: hair loss

Over the last decade, drugmakers have proven JAK inhibitors can treat a smattering of immune-related diseases ranging from rheumatoid arthritis to Covid-19. Now Eli Lilly has pulled out a new one.

Lilly and its biotech partner Incyte announced Wednesday that their JAK inhibitor baricitinib effectively regrew patients’ hair in a Phase III trial for alopecia areata, an autoimmune condition that can cause sudden, severe and patchy hair loss. Lilly didn’t break down the results from the 546-patient trial, but the primary endpoint was improvement on a standard score for alopecia symptoms.

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In­tro­duc­ing End­points FDA+, our new pre­mi­um week­ly reg­u­la­to­ry news re­port led by Zachary Bren­nan

CRLs. 483s. CBER, CDER and RWE. For biopharma professionals, these acronyms command attention because of the fundamental role FDA plays in drug development. Now Endpoints is doubling down on regulatory coverage, and launching a weekly report focusing on developments out of White Oak, with analysis and insight into what it all means.

Coverage will be led by our new senior editor, Zachary Brennan. He joins Endpoints from POLITICO, where he covered pharma. Prior to that he was the managing editor for Regulatory Focus, a news publication from the Regulatory Affairs Professionals Society.

Thank you, next: Take­da hands Ovid $196M cash to rein back in Phase III-ready seizure drug, re­viv­ing bat­tered stock

Soticlestat made it.

Takeda is bringing the drug back into its fold more than four years after first entrusting the team at Ovid with the mid-stage clinical work. For all that — generating what they saw as positive Phase II data in Dravet syndrome and Lennox-Gastaut syndrome — the biotech has been rewarded with $196 million in upfront cash, with another $660 million reserved for regulatory and commercial milestones.

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Michael Shpigelmacher

Khosla joins bet on un­con­ven­tion­al start­up look­ing to send drug de­liv­er­ing ro­bots in­to the brain

When Michael Shpigelmacher started the project, he knew he’d have to fund it himself. Every other effort of its kind was academic, rejected as too risky by investors.

Shpigelmacher, a robotics geek and entrepreneur who had drifted into consulting for pharma, wanted to build the real-life equivalent of technology from the 1960s film “Fantastic Voyage,” the one where a submarine crew is shrunk to “about the size of a microbe” and sent on a mission to repair a scientist’s brain. He scanned the literature, found the lab that was working on the most advanced project — at the Max Planck Institute in Germany, it turned out — and started funding them with money from his and his co-founders’ own accounts, along with some seed cash from friends and family.

Paul Sekhri

The next big biotech su­per­star? Paul Sekhri has some thoughts on that

It occasionally occurs to Paul Sekhri that if they pull this off, his company will be on the front page of the New York Times and a lead story in just about every major news outlet on the planet. He tries not to dwell on it, though.

“I just want to be laser-focused on getting to that point,” Sekhri says, before acknowledging, “Yes, it absolutely crossed my mind.”

Sekhri, a longtime biopharma executive with tenures at Sanofi and Novartis, is now entering year three as CEO of eGenesis, the biotech that George Church protégé Luhan Yang founded to genetically alter pigs so that they can be used for organ transplants. He led them through one megaround and has just closed another, raising $125 million from 17 different investors to push the first-ever (humanized) pig to human transplants into the clinic.

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