Dr. Badarinath's research centers on developing and testing new therapeutic approaches for various types of cancer. He is particularly interested in finding ways to help patients whose cancers are at high risk of returning after treatment, such as those with melanoma or advanced breast cancer. His work involves studying vaccines, combination therapies, and more efficient administration methods for existing medications, aiming to make cancer treatments safer and more effective. Patients with conditions like multiple myeloma or colorectal cancer can also benefit from his studies, which seek to minimize side effects while improving outcomes.
Key findings
The melanoma vaccine seviprotimut-L reduced the risk of cancer recurrence by 68% for patients under 60 years old.
A faster infusion method for elotuzumab in multiple myeloma patients was found safe, with only one mild reaction reported during treatment.
For patients with metastatic breast cancer, the combination of docetaxel and bevacizumab resulted in 81% response rate in HER2-positive patients and 58% in HER2-negative patients.
In women with HER2-positive advanced breast cancer, 41% saw their cancer shrink when treated with lapatinib and vinorelbine, with a median time of 24.1 weeks before disease progression.
In a study on colorectal cancer, 44.8% of patients responded to the combination of FOLFOX6 and cetuximab, with an average survival of 21.7 months.
Frequently asked questions
Does Dr. Badarinath study melanoma?
Yes, he researches treatments like vaccines to help prevent melanoma from returning after surgery.
What specific cancers does Dr. Badarinath focus on?
He focuses on several types of cancer including melanoma, breast cancer, and colorectal cancer.
What innovative treatments has Dr. Badarinath researched?
He has researched vaccines, combination therapies, and faster administration methods for existing cancer treatments.
Is Dr. Badarinath's work relevant to patients with multiple myeloma?
Yes, he has studied new infusion methods and treatments that improve care for patients with multiple myeloma.
Can his research help breast cancer patients?
Absolutely, his studies examine various treatments that benefit both HER2-positive and HER2-negative breast cancer patients.
Publications in plain English
Multicenter, double-blind, placebo-controlled trial of seviprotimut-L polyvalent melanoma vaccine in patients with post-resection melanoma at high risk of recurrence.
2021
Journal for immunotherapy of cancer
Slingluff CL, Lewis KD, Andtbacka R, Hyngstrom J, Milhem M +40 more
Plain English In this study, researchers tested a vaccine called seviprotimut-L in patients who had recently undergone surgery for melanoma, a type of skin cancer, and are at high risk for the cancer returning. They found that while the vaccine did not significantly improve the chances of remaining cancer-free for all patients, it worked particularly well for younger patients under 60 and those with a specific type of melanoma (ulcerated), showing a recurrence rate reduction of 68% in the younger group. This is important because it suggests that the vaccine could be a beneficial addition to treatment for certain high-risk patients who need better options after surgery.
Who this helps: This helps melanoma patients, especially younger individuals and those with ulcerated melanomas.
A phase 2 safety study of accelerated elotuzumab infusion, over less than 1 h, in combination with lenalidomide and dexamethasone, in patients with multiple myeloma.
2017
American journal of hematology
Berenson J, Manges R, Badarinath S, Cartmell A, McIntyre K +5 more
Plain English This study looked at a new way to give a medication called elotuzumab to patients with multiple myeloma, a type of blood cancer. Instead of the usual longer infusion time, the researchers tested a faster method that took less than one hour. They found that this quicker approach was safe, with no severe reactions occurring after the second cycle of treatment—only one mild reaction was reported. This matters because it offers patients a more convenient option for receiving their treatment, making it easier for them to manage their healthcare.
Who this helps: This helps patients with multiple myeloma.
Phase II multicenter study of docetaxel and bevacizumab with or without trastuzumab as first-line treatment for patients with metastatic breast cancer.
Plain English This study looked at the effects of adding a drug called bevacizumab to two chemotherapy treatments (docetaxel and trastuzumab) for patients with metastatic breast cancer. Researchers found that the combination treatments led to longer times without disease worsening: 8.4 months for patients without a specific protein called HER2 and 13.3 months for those with HER2. The overall response rates were also promising, with 58% of the HER2-negative group and 81% of the HER2-positive group seeing benefits from the treatment.
Who this helps: This research benefits patients with metastatic breast cancer, particularly those with HER2-positive and HER2-negative types.
Phase II study of lapatinib in combination with vinorelbine, as first or second-line therapy in women with HER2 overexpressing metastatic breast cancer.
2014
SpringerPlus
Chew HK, Schwartzberg L, Badarinath S, Rubin P, Shumaker G +3 more
Plain English This study looked at the effectiveness of combining two cancer drugs, lapatinib and vinorelbine, to treat women with advanced breast cancer that has high levels of a protein called HER2. Out of 44 patients, 41% showed a positive response to the treatment, with 9% experiencing complete remission. Most patients had a good tolerance to the drugs, with serious side effects being rare.
Who this helps: This benefits women with HER2-positive metastatic breast cancer who need new treatment options.
Addition of bevacizumab to three docetaxel regimens as adjuvant therapy for early stage breast cancer.
2013
Breast cancer research and treatment
Yardley DA, Hart L, Waterhouse D, Whorf R, Drosick DR +5 more
Plain English This study looked at whether adding a drug called bevacizumab to standard chemotherapy regimens (docetaxel-based) helps women with early-stage breast cancer without significantly increasing heart problems. The results showed that only a small number of patients experienced serious heart issues: 1.3% in one treatment group and 4.0% in another group. Additionally, most patients had low rates of cancer recurrence, indicating the treatment is both effective and safe in the short term.
Who this helps: This benefits patients with early-stage breast cancer, particularly those at high risk of recurrence.
Phase III trial of cetuximab, bevacizumab, and 5-fluorouracil/leucovorin vs. FOLFOX-bevacizumab in colorectal cancer.
2012
Clinical colorectal cancer
Saltz L, Badarinath S, Dakhil S, Bienvenu B, Harker WG +15 more
Plain English This study looked at two different combinations of treatments for people with advanced colorectal cancer: one containing cetuximab and another based on mFOLFOX6 with bevacizumab. It involved 247 patients and found that while the first treatment (FOLF-CB) led to a 12-month progression-free survival rate of 32%, the mFOLFOX6-bevacizumab combination had a better rate of 45%. Overall, the findings indicate that the FOLF-CB treatment isn't more effective or preferred by patients compared to mFOLFOX6-bevacizumab, suggesting that patients should continue using the latter as the standard care.
Who this helps: This helps patients with advanced colorectal cancer who are seeking effective treatment options.
A phase II trial of FOLFOX6 and cetuximab in the first-line treatment of patients with metastatic colorectal cancer.
2010
Clinical colorectal cancer
Boccia RV, Cosgriff TM, Headley DL, Badarinath S, Dakhil SR
Plain English This study tested a combination of two treatments, FOLFOX6 and cetuximab, for patients with advanced colorectal cancer who had not received prior treatment. Out of 82 patients, 44.8% responded well to the treatment, and the average survival time was about 21.7 months. The treatment was generally safe, with common side effects including low white blood cell counts (65%) and fatigue (56.3%), but patients who experienced skin issues had even longer survival rates.
Who this helps: This benefits patients with metastatic colorectal cancer, especially those with specific genetic markers.
Barrett H Childs Craig L Slingluff Karl D Lewis Robert Andtbacka John Hyngstrom Mohammed Milhem Svetomir N Markovic Tawnya Bowles Omid Hamid Leonel Hernandez-Aya
Physician data sourced from the
NPPES NPI Registry
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Publication data from
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Plain-English summaries generated by AI.
Not medical advice.