2015 NCCN Guideline Updates: New Recommendations Ovarian Cancer

2015 NCCN Guideline Updates:

 The updated ovarian cancer treatment guidelines recommend the use of two new treatment regimens: a comparatively well-tolerated chemotherapy mixture and a first-in-class targeted therapy.

The first of those—18 weekly doses of paclitaxel at 60 mg/m2 infused over 1 hour followed by carboplatin (AUC = 2) infused over 30 minutes—now receives a category 1 recommendation as a primary chemotherapy regimen or a primary adjuvant therapy regimen for patients diagnosed with stage II to stage IV disease.
It is one of several category-1 options for such patients, but it is a particularly good option for elderly patients.

“Ovarian cancer tends to be a cancer that women develop in their 60s and 70s, and chemotherapy is not as well tolerated by patients in that age bracket as it is by the younger patients with other tumors,” said Robert J. Morgan, MD, co-director of the Gynecological Cancers Program at City of Hope and chairman of the NCCN’s ovarian cancer panel.

“Recent research has shown that this paclitaxel/carboplatin regimen is about as effective as several other alternatives but consistently and significantly less toxic. It should thus make a real difference for older patients or those with poor performance status.”

The other new treatment that appears in the updated guidelines is olaparib (Lynparza), the first poly ADP-ribose polymerase (PARP) inhibitor approved to treat any tumor. The drug is particularly active in tumors with BRCA gene mutations. The new NCCN guidelines list it as a preferred agent in the treatment of platinum-sensitive and platinum-resistant disease when FDA-approved tests show germline BRCA mutations and patients have failed on 3 or more previous regimens.
“There are few targeted therapies that have been shown to be effective in ovarian cancer,” said Morgan. He added that most other changes on this year’s guidelines are semantic improvements designed to clarify older recommendations. “It’s also rare for us to add two new regimens in 1 year, so this really constitutes a pretty exciting update.”

The updated ovarian cancer treatment guidelines recommend the use of two new treatment regimens: a comparatively well-tolerated chemotherapy mixture and a first-in-class targeted therapy.

The first of those—18 weekly doses of paclitaxel at 60 mg/m2 infused over 1 hour followed by carboplatin (AUC = 2) infused over 30 minutes—now receives a category 1 recommendation as a primary chemotherapy regimen or a primary adjuvant therapy regimen for patients diagnosed with stage II to stage IV disease.

It is one of several category-1 options for such patients, but it is a particularly good option for elderly patients.

“Ovarian cancer tends to be a cancer that women develop in their 60s and 70s, and chemotherapy is not as well tolerated by patients in that age bracket as it is by the younger patients with other tumors,” said Robert J. Morgan, MD, co-director of the Gynecological Cancers Program at City of Hope and chairman of the NCCN’s ovarian cancer panel.

“Recent research has shown that this paclitaxel/carboplatin regimen is about as effective as several other alternatives but consistently and significantly less toxic. It should thus make a real difference for older patients or those with poor performance status.”

The other new treatment that appears in the updated guidelines is olaparib (Lynparza), the first poly ADP-ribose polymerase (PARP) inhibitor approved to treat any tumor. The drug is particularly active in tumors with BRCA gene mutations. The new NCCN guidelines list it as a preferred agent in the treatment of platinum-sensitive and platinum-resistant disease when FDA-approved tests show germline BRCA mutations and patients have failed on 3 or more previous regimens.

“There are few targeted therapies that have been shown to be effective in ovarian cancer,” said Morgan. He added that most other changes on this year’s guidelines are semantic improvements designed to clarify older recommendations. “It’s also rare for us to add two new regimens in 1 year, so this really constitutes a pretty exciting update.” - See more at: http://www.onclive.com/publications/obtn/2015/May-2015/2015-nccn-guideline-updates-new-recommendations-for-clinical-practice#sthash.c2B15awL.TmxBvZiX.dpuf