As­traZeneca's star res­pi­ra­to­ry drug runs in­to an­oth­er wall with COPD, but it's not giv­ing up — yet

As­traZeneca’s at­tempt to push its res­pi­ra­to­ry bi­o­log­ic Fasen­ra (ben­ral­izum­ab) in­to the chron­ic ob­struc­tive pul­monary dis­ease field has been foiled by a Phase III flop.

Sean Bo­hen

In the 56-week mul­ti-cen­ter tri­al, Fasen­ra failed to spur a sta­tis­ti­cal­ly sig­nif­i­cant re­duc­tion of ex­ac­er­ba­tions in pa­tients with mod­er­ate to very se­vere COPD, the pri­ma­ry end­point, com­pared to place­bo.

Cur­rent­ly ap­proved as an add-on treat­ment for se­vere eosinophilic asth­ma in the US, EU, Japan and sev­er­al oth­er coun­tries, Fasen­ra was billed as a block­buster in the mak­ing, with CEO Pas­cal So­ri­ot es­ti­mat­ing peak sales po­ten­tial at $2 bil­lion (Jef­feries an­a­lysts gave it a more mod­est $1.5 bil­lion).

To achieve that, As­traZeneca need­ed to nav­i­gate a mar­ket al­ready staked by Glax­o­SmithK­line’s first-in-class Nu­cala, Te­va’s Cinqair, and No­var­tis’ Xo­lair. It’s too ear­ly to tell whether its com­bi­na­tion of low­er pric­ing, dos­ing fre­quen­cy and de­liv­ery method was enough to start win­ning over large num­bers of physi­cians and pa­tients, and its more en­trenched ri­vals are plan­ning moves of their own. Last Sep­tem­ber, GSK fol­lowed up with an NDA for Nu­cala in COPD — though the case was al­so built up­on shaky da­ta heav­i­ly re­liant on a bio­mark­er.

As­traZeneca went in­to the Phase III Galathea study (as well as an­oth­er one dubbed Ter­ra­no­va) de­spite con­ced­ing de­feat in a PhI­Ia study back in 2014, where Fasen­ra not on­ly failed to im­prove the rate of acute ex­ac­er­ba­tions for se­vere COPD pa­tients but al­so saw a high­er rate of treat­ment-emer­gent ad­verse events. Ex­ecs at the UK phar­ma gi­ant and its bi­o­log­ics unit Med­Im­mune were bet­ting that bet­ter tri­al de­sign and pa­tient se­lec­tion would de­liv­er a des­per­ate­ly need­ed win in this key dis­ease tar­get, but it proved elu­sive.

That said, no new safe­ty or tol­er­a­bil­i­ty is­sues were re­port­ed in this tri­al — per­haps the on­ly good news in the an­nounce­ment.

While the team is still crunch­ing the num­bers for an up­com­ing med­ical meet­ing, CMO Sean Bo­hen has this to say:

COPD is a de­bil­i­tat­ing dis­ease with sig­nif­i­cant un­met need among pa­tients whose dis­ease re­mains un­con­trolled de­spite treat­ment with ex­ist­ing in­haled ther­a­pies. We will now await the re­sults of TER­RA­NO­VA and a full eval­u­a­tion of both tri­als to de­ter­mine next steps for Fasen­ra in COPD.

Ter­ra­no­va is sched­uled to read out this quar­ter.

Biotech Half­time Re­port: Af­ter a bumpy year, is biotech ready to re­bound?

The biotech sector has come down firmly from the highs of February as negative sentiment takes hold. The sector had a major boost of optimism from the success of the COVID-19 vaccines, making investors keenly aware of the potential of biopharma R&D engines. But from early this year, clinical trial, regulatory and access setbacks have reminded investors of the sector’s inherent risks.

RBC Capital Markets recently surveyed investors to take the temperature of the market, a mix of specialists/generalists and long-only/ long-short investment strategies. Heading into the second half of the year, investors mostly see the sector as undervalued (49%), a large change from the first half of the year when only 20% rated it as undervalued. Around 41% of investors now believe that biotech will underperform the S&P500 in the second half of 2021. Despite that view, 54% plan to maintain their position in the market and 41% still plan to increase their holdings.

How to col­lect and sub­mit RWD to win ap­proval for a new drug in­di­ca­tion: FDA spells it out in a long-await­ed guid­ance

Real-world data is messy. There can be differences in the standards used to collect different types of data, differences in terminologies and curation strategies, and even in the way data is exchanged.

While acknowledging this somewhat controlled chaos, the FDA is now explaining how biopharma companies can submit study data derived from real-world data (RWD) sources in applicable regulatory submissions, including new drug indications.

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David Livingston (Credit: Michael Sazel for CeMM)

Renowned Dana-Far­ber sci­en­tist, men­tor and bio­phar­ma ad­vi­sor David Liv­ingston has died

David Livingston, the Dana-Farber/Harvard Med scientist who helped shine a light on some of the key molecular drivers of breast and ovarian cancer, died unexpectedly last Sunday.

One of the senior leaders at Dana-Farber during his nearly half century of work there, Livingston was credited with shedding light on the genes that regulate cell growth, with insights into inherited BRCA1 and BRCA2 mutations that helped lay the scientific foundation for targeted therapies and earlier detection that have transformed the field.

David Lockhart, ReCode Therapeutics CEO

Pfiz­er throws its weight be­hind LNP play­er eye­ing mR­NA treat­ments for CF, PCD

David Lockhart did not see the meteoric rise of messenger RNA and lipid nanoparticles coming.

Thanks to the worldwide fight against Covid-19, mRNA — the genetic code that can be engineered to turn the body into a mini protein factory — and LNPs, those tiny bubbles of fat carrying those instructions, have found their way into hundreds of millions of people. Within the biotech world, pioneers like Alnylam and Intellia have demonstrated just how versatile LNPs can be as a delivery vehicle for anything from siRNA to CRISPR/Cas9.

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No­vo CEO Lars Fruer­gaard Jør­gensen on R&D risk, the deal strat­e­gy and tar­gets for gen­der di­ver­si­ty

 

I kicked off our European R&D summit last week with a conversation involving Novo Nordisk CEO Lars Fruergaard Jørgensen. Novo is aiming to launch a new era of obesity management with a new approval for semaglutide. And Jørgensen had a lot to say about what comes next in R&D, how they manage risk and gender diversity targets at the trendsetting European pharma giant.

John Carroll: I’m here with Lars Jørgensen, the CEO of Novo Nordisk. Lars, it’s been a really interesting year so far with Novo Nordisk, right? You’ve projected a new era of growing sales. You’ve been able to expand on the GLP-1 franchise that was already well established in diabetes now going into obesity. And I think a tremendous number of people are really interested in how that’s working out. You have forecast a growing amount of sales. We don’t know specifically how that might play out. I know a lot of the analysts have different ideas, how those numbers might play out, but that we are in fact embarking on a new era for Novo Nordisk in terms of what the company’s capable of doing and what it’s able to do and what it wants to do. And I wanted to start off by asking you about obesity in particular. Semaglutide has been approved in the United States for obesity. It’s an area of R&D that’s been very troubled for decades. There have been weight loss drugs that have come along. They’ve attracted a lot of attention, but they haven’t actually ever gained traction in the market. My first question is what’s different this time about obesity? What is different about this drug and why do you expect it to work now whereas previous drugs haven’t?

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Leen Kawas (L) has resigned as CEO of Athira and will be replaced by COO Mark Litton

Ex­clu­sive: Athi­ra CEO Leen Kawas re­signs af­ter in­ves­ti­ga­tion finds she ma­nip­u­lat­ed da­ta

Leen Kawas, CEO and founder of the Alzheimer’s upstart Athira Pharma, has resigned after an internal investigation found she altered images in her doctoral thesis and four other papers that were foundational to establishing the company.

Mark Litton, the company’s COO since June 2019 and a longtime biotech executive, has been named full-time CEO. Kawas, meanwhile, will no longer have ties to the company except for owning a few hundred thousand shares.

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Pascal Soriot, AstraZeneca CEO (via Getty images)

UP­DAT­ED: FDA slaps As­traZeneca's MCL-1 can­cer drug with a hold af­ter safe­ty is­sue — 2 years af­ter Am­gen axed a trou­bled ri­val

There are new questions being posed about a class of cancer drugs in the wake of the second FDA-enforced clinical hold in the field.

Two years after the FDA hit Amgen with a clinical hold on its MCL-1 inhibitor AMG 397 following signs of cardiac toxicity, AstraZeneca says that regulators hit them with a hold on their rival therapy of the same class.

The pharma giant noted on clinicaltrials.gov that its Phase I/II study for the MCL-1 drug AZD5991 “has been put on hold to allow further evaluation of safety related information.”

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Sur­geons suc­cess­ful­ly at­tach pig kid­ney to a hu­man for the first time, us­ing tech from Unit­ed's Re­vivi­cor

In a first, researchers reportedly successfully transplanted a pig kidney into a human without triggering an immediate immune response this week. And the technology came from the biotech United Therapeutics.

Surgeons spent three days attaching the kidney to the patient’s blood vessels, but when all was said and done, the kidney appeared to be functioning normally in early testing, Reuters and the New York Times were among those to report. The kidney came from a genetically altered pig developed through United’s Revivicor unit.

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Sen. Richard Durbin (D-IL, foreground) and Sen. Richard Blumenthal (D-CT) (Patrick Semansky/AP Images)

Sen­a­tors back FDA's plan to re­quire manda­to­ry pre­scriber ed­u­ca­tion for opi­oids

Three Senate Democrats are backing an FDA plan to require mandatory prescriber education for opioids as overdose deaths have risen sharply over the past decade, with almost 97,000 American opioid-related overdose deaths in the past year alone.

While acknowledging a decline in overall opioid analgesic dispensing in recent years, the FDA said it’s reconsidering the need for mandatory prescriber training through a REMS given the current situation with overdoses, and is seeking input on the aspects of the opioid crisis that mandatory training could potentially mitigate.