Breast Cancer Treatment

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How some U.S. women are shut out of a breast cancer treatment, IORT, valued around the world
NBC News· 2025-10-06 23:17
Heidi Tlansky was preparing for a replacement surgery, taking care of her children and her dying mother when and all of a sudden I got this out of the blue routine mammogram breast cancer diagnosis. She was diagnosed with two different cancers back in 2012, one in each breast. For her left, she qualified for a less common targeted treatment known as intraoperative rad or IT.The way it works is, in my opinion, ingenious and amazing. Dr. . Alice Police is a breast surgical oncologist.She started three differe ...
X @Bloomberg
Bloomberg· 2025-09-04 19:30
BioZorb was marketed to help breast cancer patients, but the company behind it kept complaints from regulators and the public.Read The Big Take ⬇️ https://t.co/XtHwG70RoX ...
Olema Pharmaceuticals (OLMA) 2025 Conference Transcript
2025-09-04 16:30
Summary of Olema Pharmaceuticals (OLMA) 2025 Conference Call Company Overview - Olema Pharmaceuticals focuses on breast cancer, specifically ER positive, HER2 negative breast cancer, which accounts for 70% of breast cancer cases and is the second leading cause of cancer death in women globally [2][3] Key Assets - **Lead Asset**: Palisestrant, a complete estrogen receptor antagonist, is currently in a Phase III trial (OPRA-one) and a second trial (Opera two) set to initiate soon. The market opportunity for palisestrant is estimated between $2 billion to $5 billion [3][30] - **Second Asset**: OP-3136, a cat six inhibitor, is in Phase I/IB trials, with ongoing monotherapy dose escalation and combination dosing with fulvestrant and alisestrant [7][8] Clinical Trials and Data - **OPRA-one Trial**: Focuses on palisestrant as a monotherapy in advanced metastatic settings post CDK4/6 and AI treatment. Expected data readout in the second half of next year [3][5] - **Opera two Trial**: A combination trial with ribociclib in the first-line setting, set to initiate soon, with updates expected at ESMO in October [4][41] - **PFS Data**: Previous data showed a median progression-free survival (PFS) of 7.3 months in ESR1 mutant patients and 5.5 months in wild-type patients, indicating potential differentiation in efficacy [23][24] Market Landscape and Strategy - The company aims to improve targeted therapies to extend life and quality of life for patients, emphasizing the importance of combining targeted therapies with endocrine agents [11][12] - Olema believes palisestrant can be the preferred endocrine therapy due to its ability to combine effectively with other agents without significant toxicity [15][16] - The market size for palisestrant is significant, with a potential to treat both mutant and wild-type patients, which could lead to a substantial revenue opportunity [30][31] Competitive Landscape - Olema is closely monitoring competitors like Lilly and Arvinas, with skepticism around the efficacy of treatments in wild-type patients. The company remains confident in palisestrant's potential effectiveness in this group [17][18] - The company is also exploring collaborations, such as with Pfizer's atoramiciclib, to enhance treatment options and potentially reduce side effects associated with current therapies [61][62] Future Outlook - Olema is optimistic about the upcoming data presentations and the potential for palisestrant to establish itself as a leading treatment option in the breast cancer space. The company is focused on execution and collaboration to drive its clinical programs forward [42][43][75] - The anticipated data from the Opera two trial and the combination studies with cat six inhibitors are expected to provide further insights into the efficacy and market positioning of Olema's therapies [73][74]
X @Bloomberg
Bloomberg· 2025-09-03 21:02
Product & Regulatory Concerns - BioZorb was marketed for breast cancer patients [1] - The company allegedly concealed complaints from regulators and the public [1]
GILD Stock Rises on Q2 Earnings and Sales Beat, '25 View Up
ZACKS· 2025-08-08 14:25
Core Insights - Gilead Sciences, Inc. reported better-than-expected Q2 2025 results, with adjusted EPS of $2.01 surpassing the Zacks Consensus Estimate of $1.95 and remaining flat year over year [1] - Total revenues reached $7.1 billion, exceeding the Zacks Consensus Estimate of $6.9 billion, marking a 2% year-over-year increase driven by higher sales in HIV, Livdelzi, and Trodelvy [1] Financial Performance - Product sales increased 2% year over year to $7.1 billion; excluding Veklury, product sales rose 4% to $6.9 billion [5] - HIV product sales grew 7% year over year to $5.1 billion, driven by increased demand and higher average realized prices, beating estimates [5][6] - Biktarvy sales increased 9% year over year to $3.5 billion, holding over 51% market share in the U.S. treatment market [6] - Descovy sales surged 35% year over year to $653 million, maintaining over 40% market share in pre-exposure prophylaxis (PrEP) [7] - Liver Disease portfolio sales decreased 4% to $795 million, primarily due to lower chronic HCV sales impacted by Medicare Part D redesign [9] - Veklury sales plummeted 44% to $121 million due to reduced COVID-19-related hospitalizations [9] - Cell Therapy product sales fell 7% to $485 million, missing estimates due to competitive pressures [10] - Trodelvy sales increased 14% year over year to $364 million, driven by higher demand [11] Cost and Guidance - Adjusted product gross margin improved to 86.9% from 86% year over year [12] - R&D expenses rose to $1.5 billion from $1.3 billion due to increased clinical manufacturing activities [12] - Gilead raised its 2025 product sales guidance to between $28.3 billion and $28.7 billion, with adjusted EPS now anticipated in the range of $7.95-$8.25 [14][15] Pipeline Developments - Gilead received FDA approval for lenacapavir (Yeztugo), a twice-yearly injectable HIV-1 capsid inhibitor for prevention, marking a significant addition to its HIV portfolio [16][20] - The company entered a partnership with Kymera Therapeutics to develop a novel molecular glue degrader program targeting CDK2, with potential payments up to $750 million [18] Market Position - Gilead's strong performance in the HIV segment is expected to continue, with projected growth of approximately 3% in 2025, driven by Biktarvy and Descovy [19] - The approval of Yeztugo addresses barriers to PrEP adoption, providing a competitive advantage over daily oral medications [21] - Gilead's breast cancer drug Trodelvy is gaining market share, while cell therapies face competitive challenges [22][23]
X @The Wall Street Journal
The Wall Street Journal· 2025-07-02 23:15
Personal Health & Well-being - Post-treatment, individuals may prioritize immediate life enjoyment due to uncertain future [1] - Cancer treatment can significantly shift life priorities and perspectives [1]
Olema Pharmaceuticals (OLMA) 2025 Conference Transcript
2025-06-04 16:40
Summary of Olema Pharmaceuticals (OLMA) Conference Call Company Overview - **Company**: Olema Pharmaceuticals - **Lead Asset**: Palazestrant, a complete estrogen receptor antagonist - **Current Development Stage**: Enrolling in phase three clinical trials for breast cancer treatment Key Points and Arguments 1. **Clinical Trials**: Olema is currently enrolling a phase three program for palazestrant, focusing on advanced ER-positive, HER2-negative breast cancer that has not received prior treatment in the metastatic setting [2][5] 2. **Efficacy Data**: - Palazestrant has shown a median progression-free survival (PFS) of 13.1 months in patients who progressed on CDK4/6 inhibitors plus an aromatase inhibitor, compared to a standard of care PFS of approximately 5.5 months [7][11] - In a phase two trial, palazestrant demonstrated better activity in the ESR1 mutant subset, achieving 7.3 months PFS [4][17] 3. **Combination Studies**: Olema is also testing palazestrant in combination with ribociclib, showing favorable tolerability and enhanced activity compared to other agents in the same class [6][8] 4. **Market Confusion**: The market is currently confused due to mixed results from other studies in the same class, such as Veritat II and Ember three, which have shown varying PFS outcomes [11][12] 5. **Predictive Confidence**: The CEO emphasized the importance of using prior clinical trial data to predict outcomes, arguing that palazestrant's design addresses weaknesses seen in other agents [13][15] 6. **Upcoming Data**: Olema anticipates a top-line PFS readout from its phase three study next year, with ongoing updates on enrollment data expected later this year [71][72] Additional Important Insights 1. **Regulatory Pathways**: The CEO discussed the complexities of regulatory pathways for competing drugs, particularly highlighting the challenges faced by Lilly's Ember three trial [20][22] 2. **Patient Population**: The discussion highlighted that a significant portion of patients in the Serena six study had already been on therapy for extended periods, which may affect the outcomes of first-line studies [36][38] 3. **Future Studies**: Olema is preparing for upcoming phase three readouts from Roche and AstraZeneca, which could impact market perceptions of the entire class of drugs [57][59] 4. **Cat6 Inhibitor**: Olema is also in phase one dose escalation for a Cat6 inhibitor, with potential data presentation expected next year [94][96] This summary encapsulates the critical aspects of Olema Pharmaceuticals' current position in the breast cancer treatment landscape, focusing on the development and potential of palazestrant, while also addressing market dynamics and future expectations.