Ketogenic Diet for Breast Cancer

This trial explores the effects of a ketogenic diet on patients with early-stage breast cancer who are preparing for surgery. Participants will follow a ketogenic diet for three weeks before surgery to assess its impact on their cancer. Those diagnosed with Stage I or II breast cancer and planning for surgery without pre-operative treatments may find this study suitable. Participants must adhere to the diet and use apps to track meals and exercise. As an unphased trial, this study provides a unique opportunity to contribute to groundbreaking research on dietary impacts on cancer.

The trial information does not specify if you need to stop taking your current medications. It's best to discuss this with the study team or your doctor.

Research has shown that the ketogenic diet, low in carbs and high in fat, yields mixed results for cancer patients. Some studies suggest it can help by reducing body fat, insulin, and blood sugar levels, and by decreasing tiredness and sleep problems. However, concerns exist about its safety, particularly the long-term effects of ketosis, where the body uses fat for energy instead of carbs.

Unlike the standard treatments for breast cancer, which typically include surgery, chemotherapy, radiation, and hormone therapy, the ketogenic diet offers a unique, non-invasive approach. Researchers are excited about this treatment because it focuses on altering the body's metabolism by reducing carbohydrate intake, which may slow cancer cell growth by depriving them of glucose. This dietary approach is particularly intriguing as it could complement existing therapies by potentially improving their effectiveness or reducing side effects. Plus, it provides an option that might empower patients to take an active role in their treatment through dietary changes.

Research suggests that a ketogenic diet might help breast cancer patients. This trial will evaluate the effects of a ketogenic diet on patients with early-stage breast cancer, who will follow the diet for 3 weeks before surgery. The ketogenic diet can lower blood sugar and insulin levels, which are important for tumor growth. Some studies have shown that the ketogenic diet may benefit cancer patients by reducing inflammation, lowering insulin levels, and improving overall health. However, other studies have indicated that a high-fat diet like keto could increase the risk of cancer spreading. While there are promising signs, the evidence remains mixed, and more research is needed to fully understand its effects on breast cancer.¹²³⁴⁵