Showing posts with label steroids. Show all posts
Showing posts with label steroids. Show all posts

CDC/FDA: Multistate Fungal Meningitis Outbreak – Oct 15th

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# 6637

 

This afternoon we’ve another twist to the fungal meningitis outbreak that’s been linked to steroids dispensed by a Massachusetts compounding pharmacy, as the FDA issues a warning about two other drugs from that facility that may also have contamination issues. 

 

FDA Statement on Fungal Meningitis Outbreak

 

[10-15-2012] As a result of FDA, CDC, and state health departments’ ongoing investigation of contamination at the New England Compounding Center’s (NECC) Framingham, Massachusetts facility, on October 4, the FDA advised providers to not use any NECC products. On October 6, NECC announced a recall of all its products. A complete list of all products subject to this recall can be accessed here [HTML | PDF]. The FDA had previously issued guidance for medical professionals that all products distributed by NECC should be retained, secured, and withheld from use.

 

Also as a result of the ongoing investigation of NECC, a patient with possible meningitis potentially associated with epidural injection of an additional NECC product, triamcinolone acetonide, has been identified through active surveillance and reported to FDA. Triamcinolone acetonide is a type of steroid injectable product made by NECC. The cases of meningitis identified to date have been associated with methylprednisolone acetate, another similar steroid injectable product.

 

In addition, two transplant patients with Aspergillus fumigatus infection who were administered NECC cardioplegic solution during surgery have been reported. Investigation of these patients is ongoing; and there may be other explanations for their Aspergillus infection. Cardioplegic solution is used to induce cardiac muscle paralysis during open heart surgery to prevent injury to the heart.

 

FDA continues to evaluate these reports, and when the agency obtains additional information, it will be promptly relayed to the public. FDA has not confirmed that these three infections were, in fact, caused by an NECC product.

(Continue . . . )

 

For more on this story we turn to Maggie Fox of NBC News:

 

More drugs implicated in fungal meningitis outbreak

By Maggie Fox, NBC News

Two more drugs have been implicated in the ongoing outbreak of fungal meningitis linked to contaminated pain injections, federal health officials said Monday.

 

Both come from the same pharmacy, New England Compounding Center, that distributed the steroids suspected of sickening at least 205 people and killing 15 of them, the Food and Drug Administration said in a statement.

(Continue . . . )

 

 

The CDC has posted updated numbers on the expanding outbreak of fungal meningitis linked to potentially contaminated steroid injections. Cases have now been detected in 15 states (Pennsylvania was added today).

 

Of particular note, there are now 2 confirmed cases of peripheral joint infection (e.g. knee, hip, elbow, shoulder ) reported, in addition to 212 meningitis cases.

 

A reminder: This type of meningitis is not transmissible between people.  Those who did not receive a steroid injection from one of the suspect lots are not at risk of infection.

 

The CDC continues to advise:

 

Patients and clinicians need to remain vigilant for onset of symptoms because fungal infections can be slow to develop. In this outbreak symptoms typically have appeared 1 to 4 weeks following injection, but it’s important to know that longer and shorter periods of time between injection and onset of symptoms have been reported. Therefore, patients and physicians need to closely watch for symptoms for at least several months following the injection. See updated Patient Guidance for more information, and contact your physician if you are concerned you may have become ill from your injection.

 

Complicating matters, the primary fungus identified so far - Exserohilum - while common in the environment – has never been associated with meningitis before. 

 

Doctors are working on new treatment protocols, but as the CDC’s Incident Manager for this outbreak, J. Todd Weber MD stated last week, “This is new territory for public health and the clinical community.”

 


For health care practitioners , the CDC has scheduled another Clinician’s Outreach Call (COCA) for tomorrow afternoon (Oct. 16th).  Details at the link below:

 

NEW: COCA Conference Call - Multistate Fungal Meningitis Outbreak Investigation Update: Information and Guidance for Clinicians - October 16, 2012
 

 

Finally, the following guidance documents have been updated, or added, on the CDC site over the past two days.

 

UPDATED: Interim Treatment Options for Septic Arthritis Associated With Injection of Potentially Contaminated Steroid Products
October 15, 2012 12:00 PM EDT

 

UPDATED: Interim Treatment Guidance for Central Nervous System (CNS) and/or Parameningeal Infections Associated with Injection of Potentially Contaminated Steroid Products
October 15, 2012 12:00 PM EDT

 

UPDATED: Role of Antifungal Prophylaxis in Asymptomatic Patients
October 14, 2012 8:00 PM EDT

 

NEW: What Should Physicians Be Doing?
October 14, 2012 8:00 PM EDT

 

UPDATED: Frequently Asked Questions for Clinicians
October 14, 2012 8:00 PM EDT

 

UPDATED: Instructions for Clinicians Regarding Diagnostic Testing and Specimen Shipping for Central Nervous System and Parameningeal Infections
October 14, 2012 6:00 PM EDT

 

NEW: Interim Guidance for Management of Asymptomatic Persons Exposed to Potentially Contaminated Steroid Products
October 14, 2012 6:00 PM EDT

 

NEW: Interim Treatment Options for Septic Arthritis Associated With Injection of Potentially Contaminated Steroid Products
October 14, 2012 6:00 PM EDT

 

NEW: Interim Treatment Guidance for Central Nervous System (CNS) and/or Parameningeal Infections Associated with Injection of Potentially Contaminated Steroid Products
October 14, 2012 6:00 PM EDT

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Cocktails For Flu

 

 

# 3985

 


While the vast majority of H1N1 influenza victims recover quickly and without incident, a very small percentage go on to endure particularly serious and life-threatening symptoms – including ARDS (Acute Respiratory Distress Syndrome).

 

Last week, at the CHEST 2009 conference (Annual meeting of the American College of Chest Physicians), a study was presented on the results of an antiviral/steroid cocktail administered to ICU patients in Argentina during their recent pandemic wave.


This cocktail consisted of high dose oseltamivir (150mg twice a day), along with one of two steroids.   

 

For those presenting with ARDS, they were given Methylprednisolone (Medrol) 1 mg/kg/day for 14 days.   All other ICU patients received hydrocortisone 300 mg/day.

 

The administration of corticosteroids in ARDS has been tried in the past, with varying levels of success.  The experience from SARS in 2003 and H5N1 in the middle of this decade showed short-term improvement, but long-term survival rates were less than encouraging.  

 

In 2007 the WHO (World Health Organization) advised against the use of steroids in the treatment of Bird flu, stating:

 

Corticosteroid therapy has failed so far to show effectiveness, and prolonged or high dose corticosteroids can result in serious adverse events in H5N1 patients, including opportunistic infection. Corticosteroids should not be used routinely, except for persistent septic shock with suspected adrenal insufficiency.

 

But that was then.  This is now.  

 

I’ve excerpted some passages from a report on Doctor’s Guide that reviews the presentation at the CHEST 2009 Conference. 

 

It is, admittedly, a small study.  Only 13 patients.  But the results are encouraging.

 

Follow the link to read it in its entirety.


Oseltamivir Plus Corticosteroids Improves Outcomes in Patients With Acute Respiratory Distress Syndrome, H1N1: Presented at CHEST 2009

By Betty S. Riggs

SAN DIEGO -- November 9, 2009 -- The combination of oseltamivir and prolonged corticosteroid therapy results in clinical improvement in patients with hypoxaemic respiratory failure and influenza A(H1N1), according to a study presented here at CHEST 2009, the annual meeting of the American College of Chest Physicians.

 

<SNIP>

By day 7 of treatment, patients had significant improvement in lung injury score (LIS) and multiple organ dysfunction syndrome as measured by the Sequential Organ Failure Assessment (SOFA) score. From day 1 to day 7, the LIS decreased from 2.83 +- 0.8 to 2.01 +- 0.5 (P = .003) in H1N1-positive patients and from 3.45 +- 0.3 to 2.15 +- 0.8 (P = .02) in H1N1-negative patients.

 

From day 1 to day 7, the SOFA score decreased from 5.9 +- 1.6 to 3.3 +- 2.0 (P = .01) in H1N1-positive patients and from 7.4 +- 4.1 to 3.0 +- 3.5 (P = .01) in H1N1-negative patients.

 

There was 1 death in the H1N1-positive patients (12.5%) thought to be due to pulmonary embolism and 1 death in the H1N1-negative group (20%) due to progression of multiple organ dysfunction syndrome.

(Continue . . . )

 

In a related story from June of 2008, Hong Kong researchers were investigating zanamivir (Relenza) and two types of NSAIDS (Non-Steroidal Anti-Inflammatory Drugs) used to treat lab mice infected with H5N1.

 

Survivability increased 4-fold with this cocktail over zanamivir alone.

 

The NSAIDS used were celecoxib (Celebrex)  and mesalazine, an NSAID used for inflammatory bowel disease. See Research Into Antiviral/NSAID Cocktail.

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