Spots Global Cancer Trial Database for Ketogenic Diet With Radiation and Chemotherapy for Newly Diagnosed Glioblastoma

The following info and data is provided "as is" to help patients around the globe.
We do not endorse or review these studies in any way.

Trial Identification

Brief Title: Ketogenic Diet With Radiation and Chemotherapy for Newly Diagnosed Glioblastoma

Official Title: Phase I/II Prospective Trial for Newly Diagnosed GBM, With Upfront Gross or Subtotal Resection, Followed by Ketogenic Diet With Radiotherapy and Concurrent Temodar(R) Chemotherapy Followed by Adjuvant Temodar(R) Chemotherapy.

Study ID: NCT02046187

Conditions

Glioblastoma (GBM)

Interventions

Ketogenic Diet

Radiation therapy

Temozolomide

Study Description

Brief Summary: This study aims to see if reducing blood sugar and increasing ketones (a metabolic product that comes from using fats for energy) can increase survival and enhance the the effects of standard radiation and chemotherapy treatments used to treat glioblastoma multiforme (GBM). These changes occur from use of a ketogenic diet. This research has 2 goals: 1. Show that patients can tolerate the diet and maintain low blood glucose and high blood ketone levels. 2. Show if this diet enhances the effectiveness of standard treatment by prolonging survival of patients with a GBM.

Detailed Description: The investigators propose to offer this study to patients with newly diagnosed glioblastoma multiforme (GBM) that undergo gross total resection (GTR) or subtotal resection (STR) of their tumor. Post-operatively, these patients and their families will be instructed in the implementation of the Ketogenic Diet (KD) and it will be started as soon as possible following surgery to achieve ketosis and reduction of blood sugar. Patients will receive standard chemoradiotherapy with fractionated external beam radiation (60Gy) and concurrent oral temozolomide chemotherapy followed by 12 adjuvant cycles of temozolomide chemotherapy on a standard dose schedule. Outcome measures of the study group will be compared to historic controls in the treatment arm from the European Organization for Research and Treatment of Cancer (EORTC) temozolomide study published by Roger Stupp et al, New England Journal of Medicine, March 10, 2005. Note: Gross Total Resection (GTR), Subtotal Resection (STR), temozolomide (Temodar), and radiation therapy are routine care for GBM and are not an investigational component of this study. Study end-points: Primary: Ketogenic diet (KD) tolerance and compliance in brain tumor patients. The diet will be considered tolerable if the patient chooses to remain compliant. Compliance is monitored by the dietician using self reporting of diet, blood glucose and blood ketone levels. Secondary: Overall survival, time to recurrence, health and therapy-related quality of life. Overall survival and progression free survival will be measured and compared to the historic controls who received chemoradiotherapy in standard dose scheduling. Laboratory correlate: Molecular/immunohistochemical analysis of tumors that do and do not respond to a KD.