Monday, July 11, 2016

Watch - New Opportunities and Challenges in Hepatitis C

New Opportunities and Challenges in Hepatitis C
The American Journal of Managed Care

Hepatitis C is an enormously common disease that is often initially asymptomatic. New drugs are very effective, but expensive, and there has been reluctance to cover these treatments. Authors that published research in the hepatitis C special issue present their findings.

Watch
Introduction to HCV Briefing
Jay Bhattacharya, MD, PhD, opens up the hepatitis C virus (HCV) briefing, which highlighted research published in The American Journal of Managed Care's special issue on HCV. He provided a brief overview of the scope of HCV infection in the US and around the world, as well as the reluctance on the part of payers to cover the expensive drugs, even though they essentially cure the disease.

Watch
Dr Darius Lakdawalla on the "Dismal Economics" of Paying for HCV Treatments
Darius Lakdwalla, PhD, gave attendees a better understanding of "the dismal science of economics" as it relates to the HCV cures. Since hepatitis C is largely asymptomatic for a number of years, it takes a while for the benefit of treatment to accrue, he explained. "If you compare people who are successfully treated, essentially cured with no viral load in their body, and compare them to other people with hepatitis C, who still are infected with the virus, over the first couple of years there's not a really big difference in death rates among those 2 populations," he explained.

Watch
Dr Anupam Jena Outlines the Wider Public Health Value of Treating HCV
Anupam Jena, MD, PhD, outlined the wider public health value of treating HCV. As an infectious disease, curing one person reduces the likelihood of other people getting infected, which changes the way the value of drugs that treat and cure HCV is viewed.

Watch
Ryan Clary Addresses Discriminatory Practices that Reduce Access to HCV Treatments
Ryan Clary and the National Viral Hepatitis Roundtable, which co-hosted the briefing with the journal, have been working to expand access to treatments and end discriminatory restrictions against people who have HCV.

Read more... The American Journal of Managed Care

Listen: Hep C Buyers Club

Radio New Zealand
From Jesse Mulligan, 1–4pm
This story was broadcast on Monday 11 July 2016

Hep C Buyers Club
1:27 pm on 11 July 2016

Hazel Heal has suffered from Hepatitis C for about 30 years, and she set up the FixHepC Buyers Club to help patients import new medications at a fraction of the cost. As of this month Pharmac is now funding two of those drugs, but Hazel Heal says half of patients are still not able to access them.

Listen here...

Direct-acting antivirals in hepatitis C do not reduce hepatocellular carcinoma occurrence

Lauren Biscaldi
Assistant Digital Content Editor
Clinical Advisor                       

Direct-acting antivirals in hepatitis C do not reduce hepatocellular carcinoma occurrence
Patients with HCV-related cirrhosis treated with direct-acting antivirals (DAA) do not have reduced rates of hepatocellular carcinoma (HCC), according to research published in the Journal of Hepatology.

Fabio Conti, MD, PhD student, Research Center for the Study of Hepatitis, Department of Medical and Surgical Sciences, University of Bologna, Italy, and colleagues analyzed 344 cirrhotic patients without HCC who had been treated with DAA; of these patients, 59 had previous HCC. Patients were followed for 24 weeks.

During the 24-week follow-up, 26 patients had HCC; 17 of 59 patients had previous HCC, and 9 of 285 patients did not. Among the 59 patients with previous HCC, younger age and severe liver fibrosis were significantly associated with HCC recurrence.

“Child-Pugh Class B, more severe liver fibrosis, lower platelet count, and previous HCC were significantly associated with HCC development,” said Dr Conti. “In patients with HCV-related cirrhosis, DAA-induced resolution of HCV infection does not seem to reduce the occurrence of HCC, and patients previously treated for HCC still have a high risk of tumor recurrence in the short term.”
Reference

Conti F, Buonfiglioli F, Scuteri A, et al. Early occurrence and recurrence of hepatocellular carcinoma in HCV-related cirrhosis treated with direct acting antivirals. J Hepatol. 2016; pii:S0168-8278(16)30303-8; doi: 10.1016/j.jhep.2016.06.015. Epub ahead of print.

Journal of Hepatology


Abstract
Background & Aims

Hepatocellular carcinoma (HCC) represents a serious complication of HCV-related cirrhosis. New direct-acting antivirals (DAA) cure HCV infection in over 90% of patients. Aim of this study was to evaluate the early occurrence and recurrence of HCC in cirrhotic patients treated with DAA.
Methods

We analysed 344 consecutive cirrhotic patients, without HCC, who were treated with DAA, and followed for 24 weeks. Fifty-nine patients had previous HCC.
Results

DAA therapy induced sustained virological response in 91% of patients. During 24-week follow-up, HCC was detected in 26 patients (7.6%, 95% CI: 4.99-10.84): 17 of 59 patients (28.81%, 95% CI: 17.76-42.07) with previous HCC and 9 of 285 patients (3.16%, 95% CI: 1.45-5.90) without previous HCC. Child-Pugh Class B, more severe liver fibrosis, lower platelet count, and previous HCC were significantly associated with HCC development, at univariate analysis. At multivariate analysis, Child Pugh class (p= 0.03, OR: 4.18, 95% CI: 1.17-14.8) and history of HCC (p< 0.0001, OR: 12.0, 95% CI: 4.02-35.74) resulted independently associated with HCC development. Among the 59 patients with previous HCC, younger age and more severe liver fibrosis were significantly associated with HCC recurrence, both at univariate and at multivariate analysis.

Conclusions
In patients with HCV-related cirrhosis, DAA-induced resolution of HCV infection does not seem to reduce occurrence of HCC, and patients previously treated for HCC have still a high risk of tumour recurrence, in the short term. For these reasons, all cirrhotic patients should be closely monitored and followed during and after antiviral therapy.

Lay Summary
New direct-acting antivirals are able to eradicate HCV infection in over 90% of patients with advanced liver disease. Unfortunately, the occurrence of liver cancer is not reduced in effectively treated cirrhotic patients. In addition, patients previously treated for HCC have still a high risk of tumour recurrence in the short term, despite DAA treatment.


Epclusa among hepatitis drugs that are medical miracles of the 21st century

Dr. Bill Elliott: Epclusa among hepatitis drugs that are medical miracles of the 21st century

Last week the Food and Drug Administration approved a new drug to treat hepatitis C. The approval did not receive much fanfare in the lay press maybe because the new drug is similar to several other medications that are already on the market.... 
The progress on hepatitis C, however, has been nothing short of miraculous. With the approval of Epclusa along with its cousin medications Harvoni, Viekira Pak and Technivie, we are now able to cure most patients infected with hepatitis C — one of the true medical miracles of the 21st century. These drugs are expensive and need to be given by experts, but virtually anyone infected with hepatitis C is now a candidate for treatment...
Continue reading....

Friday, July 8, 2016

Gilead's Epclusa® - European Commission Grants Marketing Authorization

European Commission Grants Marketing Authorization for Gilead's Epclusa® (Sofosbuvir/Velpatasvir) for the Treatment of All Genotypes of Chronic Hepatitis C

Date(s): 8-Jul-2016 6:51 AM

- Epclusa is the First and Only All-Oral, Single Tablet Regimen for all Genotypes (1-6) of Chronic Hepatitis C Virus Infection and is Gilead's Third Sofosbuvir-Based Treatment -

FOSTER CITY, Calif.--(BUSINESS WIRE)--Jul. 8, 2016-- Gilead Sciences, Inc. (NASDAQ:GILD) today announced that the European Commission has granted marketing authorization for Epclusa® (sofosbuvir 400 mg/velpatasvir 100 mg), the first pan-genotypic, single tablet regimen for the treatment of adults with genotype 1-6 chronic hepatitis C virus (HCV) infection.

The combination of sofosbuvir and velpatasvir (SOF/VEL) for 12 weeks was authorized for use in patients without cirrhosis or with compensated cirrhosis (Child-Pugh A), and in combination with ribavirin (RBV) for patients with decompensated cirrhosis (Child-Pugh B or C). SOF/VEL is also the first single tablet regimen approved for the treatment of patients with HCV genotype 2 and 3, without the need for RBV. Physicians also have the flexibility to consider the addition of RBV for genotype 3 infected patients with compensated cirrhosis.

The Marketing Authorization follows an accelerated review procedure by the European Medicines Agency, reserved for medicinal products expected to be of major public health interest. It allows for the marketing of SOF/VEL in all 28 countries of the European Union.

SOF/VEL is Gilead's third sofosbuvir-based treatment to be granted Marketing Authorization by the European Commission for the treatment of chronic HCV infection. Sofosbuvir-based regimens are recommended by global guidelines across all HCV genotypes and disease severities. Today, nearly one million patients worldwide have been prescribed a sofosbuvir-based regimen.

"Built on the foundation of sofosbuvir, SOF/VEL offers a highly effective and tolerable choice which is protease inhibitor free and ribavirin free for the majority of patients. For the first time we have a once-daily single tablet treatment option which works across all genotypes including genotype 3, which is often the least responsive to treatment," said Professor Stefan Zeuzem, Professor of Medicine and Chief of the Department of Medicine at the J.W. Goethe University Hospital, Frankfurt, Germany and an ASTRAL-1, 2 and 3 study investigator. "This approval marks a significant advance in the treatment of HCV and is an important step in our efforts to achieve elimination of the disease throughout Europe."

The authorization of SOF/VEL is supported by data from four Phase 3 studies, ASTRAL-1, ASTRAL-2, ASTRAL-3 and ASTRAL-4. In the ASTRAL-1, ASTRAL-2 and ASTRAL-3 studies, 1,035 patients with genotypes 1-6 HCV infection, without cirrhosis or with compensated cirrhosis (Child-Pugh A) received 12 weeks of SOF/VEL. The ASTRAL-4 study randomized 267 patients with genotypes 1-6 HCV infection, with decompensated cirrhosis (Child-Pugh B) to receive 12 weeks of SOF/VEL with or without RBV or 24 weeks of SOF/VEL alone. The primary endpoint for all studies was the sustained viral response rate 12 weeks after treatment (SVR12).

John Milligan, Ph.D., President and Chief Executive Officer of Gilead said, "The burden of hepatitis C across Europe is substantial and growing rapidly with approximately 15 million people chronically infected. The European approval of SOF/VEL reflects our continued focus to bring a cure to all infected patients across the region and we look forward to working with physicians, healthcare providers and governments to make it available as quickly as possible."

Of the 1,035 patients treated with SOF/VEL for 12 weeks in the ASTRAL-1, ASTRAL-2 and ASTRAL-3 studies, 1,015 (98 percent) achieved SVR12. In ASTRAL-4, patients with decompensated cirrhosis receiving SOF/VEL with RBV for 12 weeks achieved a higher SVR12 rate (94 percent) compared to those who received SOF/VEL for 12 weeks or 24 weeks without RBV (83 percent and 86 percent, respectively.) The most common adverse events in the four ASTRAL studies were headache, fatigue and nausea, and were comparable in incidence to the placebo group included in ASTRAL-1.

Sofosbuvir as a single agent was granted marketing authorization in the European Union on January 16, 2014 under the trade name Sovaldi®. The fixed-dose combination of sofosbuvir (400mg) and ledipasvir (90mg) received marketing authorization in the European Union on November 18, 2014 under the trade name Harvoni®.

Epclusa was approved by the U.S. Food and Drug Administration on June 28, 2016 for the treatment of adults with genotype 1-6 chronic HCV infection.

Thursday, July 7, 2016

HCV Guidelines Update: Reflect Recent Approval of Epclusa (Sofosbuvir/Velpatasvir)

HCV Guidance: Recommendations for Testing, Managing, and Treating Hepatitis C
The American Association for the Study of Liver Diseases (AASLD) and the Infectious Diseases Society of America (IDSA) with the International Antiviral Society developed a living document with ever evolving guidelines to treat HCV.

The guidelines have a complex algorithm for practitioners around the country to follow and see what's the right treatment, for the right patients, for the right about of time. The document is easy to comprehend, which benefit patients considering HCV therapy. When new HCV drugs are approved, and new real world data is established, the guidelines are updated.

What’s New and Updates/Changes
Wednesday, July 6, 2016
Download Updates, here..........

This version of the Guidance has been updated to reflect several important developments, including the recent approval of sofosbuvir/velpatasvir, together with new information regarding the use of testing for HCV resistance associated variants....

Updated recommendations reflecting this approval are provided in these sections:
Initial Treatment of HCV Infection
Retreatment of Persons in Whom Prior Therapy has Failed
Unique Patient Populations: Patients with Decompensated Cirrhosis 

Other updates reflecting recent data are provided in:
Unique Patient Populations: Patients who Develop Recurrent HCV Infection Post-Liver Transplantation
Unique Patient Populations: Patients with HIV/HCV Coinfection
Unique Patient Populations: Patients with Renal Impairment
HCV Testing and Linkage to Care

Updated recommendations regarding the monitoring of cirrhotic patients are also provided in:
Monitoring Patients Who Are Starting Hepatitis C Treatment, Are On Treatment, or Have Completed Therapy

Drug-drug interaction updates are also provided, particularly as they relate to antiretroviral agents and calcineurin inhibitors in:
Unique Patient Populations: Patients with HIV/HCV Coinfection
Unique Patient Populations: Patients who Develop Recurrent HCV Infection Post-Liver Transplantation

Velpatasvir/Sofosbuvir Makes HCV Treatment Simpler, Especially For Genotypes 2 and 3

Medical News |
Physician's First Watch
July 6, 2016

From the Blogs:
Easier Hepatitis C Treatment
Take a look at what the NEJM Journal Watch bloggers are talking about right now:

HIV and ID Observations: Dr. Paul Sax tells us why the newly approved velpatasvir/sofosbuvir combination makes treatment of hepatitis C infection easier, especially for genotypes 2 and 3.

Velpatasvir/Sofosbuvir Makes HCV Treatment Simpler, Especially For Genotypes 2 and 3
Paul E. Sax, MD

One of the ways ID and hepatology hepatitis C experts like to show off is by discoursing on the nuances of cleverly named clinical trials, and how these impact treatment guidelines.

It usually goes something like this:

“In the EP-CILEON [I made that up] study of [insert HCV regimen here], treatment-experienced patients with genotype [insert non-genotype 1 patients here, usually genotype 3], compensated cirrhosis, and baseline viral loads greater than [some large number], the SVR [why can’t they say “cure”?] to the 12-week regimen was only [insert some number here that we could have only dreamed about in the interferon era, but well shy of the 95% mark we expect today — let’s say “82%”]. That’s why these patients need to be treated for [a longer duration than 12 weeks, a number also divisible by 4] weeks, with the addition of weight-based ribavirin [as opposed to fixed-dose ribavirin? when would we do that?].”

Fortunately, these obscure study results are then quickly incorporated into the excellent HCV guidelines, so we mortals can just look them up.
With the FDA approval last week of velpatasvir/sofosbuvir (VEL/SOF, “Epclusa”), however, bragging rights to these arcane details might now be irrelevant, kind of like knowing how to text with a flip-phone.

Continue reading.....

Saturday, July 2, 2016

Help with the high cost of hepatitis C drugs

Help with the high cost of hepatitis C drugs
Judith Graham, Kaiser Health News

After legal battles and lobbying efforts, thousands of people with hepatitis C are gaining earlier access to expensive drugs that can cure this condition.

States that limited access to the medications out of concern over sky-high prices have begun to lift those restrictions – many, under the threat of legal action. And commercial insurers such as Anthem Inc. and United HealthCare are doing the same.

Massachusetts is the latest state to decide that anyone with hepatitis C covered by its Medicaid program will qualify for the newest generation of anti-viral drugs. [https://www.cms.gov/Newsroom/MediaReleaseDatabase/Press-releases/2016-Press-releases-items/2016-06-30-2.html] Previously, managed care plans serving Medicaid members often limited the drugs, with a list price of up to $1,000 a pill or more, to people with advanced liver disease only.

The expansion follows a threatened lawsuit against drugmakers by Massachusett’s attorney general, which induced companies to offer the state bigger rebates on the medications, making them more affordable.

Over the past few months, Florida, http://media.mcguirewoods.com/mwc/florida-managed-care.pdf New York and Delaware have also expanded access in their Medicaid programs. And in April, a federal judge ruled that Washington state couldn’t withhold treatments from Medicaid members with hepatitis C who hadn’t yet developed serious medical complications. http://freepdfhosting.com/f5e867945e.pdf

“I think the writing is on the wall for restrictive policies, and plaintiffs are likely to prevail in these lawsuits,” said Nicholas Bagley, a professor of law at the University of Michigan. “These aren’t me-too drugs with marginal benefits: they’re actual cures. While their cost is a huge fiscal problem, states aren’t permitted under the law to restrict access to medically necessary therapies on the grounds that they cost too much.”

The problem for states that are lifting restrictions: how to offset the expense of covering thousands of patients who may now come forward for hepatitis C treatment. “We want to give these medications to everybody who needs them, but with the prices they’re commanding, something has to give,” said Matt Salo, executive director of the National Association of Medicaid Directors. “We’ve run out of escape valves.”

The drugs in question -- Sovaldi and Harvoni from Gilead Sciences, Viekira Pak from AbbVie Inc., and Zepatier from Merck & Co., among others – eliminate the hepatitis C virus over 90% of the time, a cure rate almost double that of earlier therapies. The latest entrant in this market, Gilead Sciences’ Epclusa, received approval from the Food and Drug Administration last week.

But with a sticker price of $54,600 to $94,500 for an average 12-week course of treatment, dozens of states balked at the budgetary implications and provided the medication for only the sickest patients. http://annals.org/article.aspx?articleid=2362306

Private insurers followed suit in their group and individual plans, but many have been reversing those policies recently, also under the threat of lawsuits. Anthem Blue Cross and Blue Shield plans in 14 states quietly began authorizing treatment to people “in all stages of fibrosis” (liver scarring) in December, the company confirmed in an email. Previously, medication had been limited to hepatitis C patients with severe fibrosis or cirrhosis.

UnitedHealthcare enacted the same policy nationwide on Jan. 1, according to an email from the firm. After a March legal settlement with New York’s attorney general in New York, seven commercial insurers there are extending hepatitis C treatments to people who haven’t yet developed serious liver disease.

Meanwhile, in March, after Congress appropriated extra funds, the Department of Veterans Affairs said it would treat anyone in its health system with hepatitis C, regardless of the stage of illness – a move that could extend therapy to nearly 130,000 veterans. http://www.va.gov/opa/pressrel/pressrelease.cfm?id=2762

Medicare embraced a similar policy after acknowledging that medical guidelines recommended that all hepatitis C patients receive care, with a few exceptions.

Although up-front costs of covering more people with hepatitis C could be enormous, significant savings are possible longer-term, as transmission of infections is reduced and complications such as liver failure, cancer, and kidney disease are avoided. http://archinte.jamanetwork.com/article.aspx?articleid=2471608

“I’m so happy: having this chance to get healthy is amazing,” said Vickie Goldstein, 57, of Delray Beach, Florida, who’s had hepatitis C since 2003 and is now taking Viekira Pak, after her Medicaid managed care plan had refused access on the grounds that she wasn’t sick enough.

Goldstein’s experience figured prominently in the legal case in Florida. The state’s Medicaid program settled after the National Health Law Program and local advocates presented a demand letter.

Settlement talks are also underway in Indiana, where the American Civil Liberties Union filed a class-action lawsuit. http://www.aclu-in.org/images/Dockets/complaint-FILED-HepC.pdf And Pennsylvania’s Medicaid program is considering whether to adopt new standards after its Pharmacy and Therapeutics Committee recommended in May that all patients with hepatitis C receive treatment. Connecticut adopted new policies expanding access to the medications last year.

Nationally, at least 3.5 million people are believed to have hepatitis C, although half of them don’t know it. Three-quarters are Baby Boomers who likely became infected from contaminated blood (the blood supply wasn’t tested for this virus until 1992), injection drug use, or sex. About 1 million are thought to be covered by Medicaid, a joint state-federal program for the poor.

By law, Medicaid and Medicare are required to cover medically necessary treatments; they can’t exclude an entire class of medications that are proven effective for cost considerations alone. Commercial insurers also typically agree to provide all medically necessary care.

There is widespread agreement in the medical community that new hepatitis C therapies meet this standard. Their benefits apply even to people who haven’t yet developed serious liver disease, according to guidelines from the American Association for the Study of Liver Disease and the Infectious Diseases Society of America. http://www.hcvguidelines.org/

“I’ve never encountered a colleague who’s questioned the wisdom of treating everyone,” said Dr. John Scott, director of the liver clinic at Seattle’s Harborview Medical Center and a member of the committee that drafted the guidelines.

Last November, the Centers for Medicare & Medicaid Services said a drug for a specific disease may be denied only if “the excluded drug does not have a significant, clinically meaningful therapeutic advantage in terms of safety, effectiveness, or clinical outcomes.” https://www.medicaid.gov/Medicaid-CHIP-Program-Information/By-Topics/Benefits/Prescription-Drugs/Downloads/Rx-Releases/State-Releases/state-rel-172.pdf

The price of medications should fall as new therapies come on the market, increasing competition, CMS noted.

Gilead Sciences has said average discounts are about 46% off the sticker price, http://www.bloomberg.com/news/articles/2015-02-03/gilead-hepatitis-c-sales-surge-as-drugmaker-announces-dividend but discounts may be even greater, bringing the cost of drugs down to $30,000 or even lower, according to Kevin Costello, director of litigation at Harvard Law School’s Center for Health Law & Policy Innovation.

Costello’s center was a key player in the lawsuits in Washington state and Delaware and plans to bring similar actions elsewhere. “A 50 state solution is what we’re looking for,” he said.

Kaiser Health News is a national health policy news service that is part of the nonpartisan Henry J. Kaiser Family Foundation.