Lilly announces details of presentations at 2025 American Society of Clinical Oncology (ASCO) Annual Meeting

Rhea-AI Summary

Eli Lilly (NYSE: LLY) will present data from multiple oncology studies at the 2025 ASCO Annual Meeting (May 30-June 3, Chicago). Key presentations include: 1. Imlunestrant: Patient-reported outcomes and safety analyses from Phase 3 EMBER-3 trial in ER+/HER2- advanced breast cancer 2. Olomorasib: Updated results from Phase 1/2 studies combining this KRAS G12C inhibitor with: - Pembrolizumab in NSCLC - Cetuximab in colorectal cancer 3. LY4170156: Initial results from Phase 1a/1b study of this FRα-targeting antibody-drug conjugate in platinum-resistant ovarian cancer 4. Verzenio: Analysis of BMI impact on efficacy and safety in breast cancer patients from the monarchE trial

Insights

Pharmaceutical Research Analyst

Lilly's ASCO presentations will feature data on four cancer drugs, highlighting their advancing oncology pipeline with potential future catalysts.

Lilly's upcoming presentations at ASCO 2025 offer a significant glimpse into their expanding oncology pipeline across multiple treatment modalities and cancer types. The data presentations span four key assets at various development stages, each addressing critical unmet needs in oncology.

The Phase 3 EMBER-3 trial results for imlunestrant, their oral SERD for ER+/HER2- advanced breast cancer, will include patient-reported outcomes and expanded safety analyses. These endpoints are increasingly important for regulatory approvals and market differentiation, potentially positioning imlunestrant against competitors like Menarini/Radius Health's Orserdu and AstraZeneca's CAMIZESTRANT.

Perhaps most intriguing are the presentations on olomorasib, their second-generation KRAS G12C inhibitor. The data will feature combination approaches with pembrolizumab in NSCLC and cetuximab in colorectal cancer. The mention of "preliminary evidence of CNS activity" is particularly noteworthy, as brain metastases represent a significant treatment challenge in NSCLC. If confirmed, this could differentiate olomorasib from first-generation KRAS inhibitors like Amgen's Lumakras and Mirati's adagrasib.

The LY4170156 presentation represents Lilly's entry into the highly competitive antibody-drug conjugate space, targeting FRα in platinum-resistant ovarian cancer. This first-in-human data will provide initial insights into whether their proprietary cleavable polysarcosine linker technology offers advantages in efficacy or safety profiles.

For Verzenio, their approved CDK4/6 inhibitor, the focus on BMI impact on efficacy and safety in the monarchE trial suggests efforts to further refine patient selection and potentially expand its adjuvant breast cancer indication.

Collectively, these presentations reflect Lilly's strategic diversification in oncology across multiple modalities (small molecules, biologics, and ADCs) and cancer types, potentially strengthening their competitive position in the cancer treatment landscape.

INDIANAPOLIS, May 22, 2025 /PRNewswire/ -- Eli Lilly and Company (NYSE: LLY) today announced that data from studies of imlunestrant, an investigational oral selective estrogen receptor degrader (SERD), olomorasib, an investigational KRAS G12C inhibitor, LY4170156, an investigational antibody-drug conjugate (ADC) targeting folate receptor alpha (FRα) and Verzenio^® (abemaciclib; a CDK4/6 inhibitor) will be presented at the 2025 American Society of Clinical Oncology (ASCO) Annual Meeting, taking place May 30 - June 3 in Chicago.

Presentation Highlights
Imlunestrant (investigational oral SERD)
In an oral presentation, Lilly will share patient-reported outcomes (PROs) from the Phase 3 EMBER-3 trial in patients with estrogen receptor positive (ER+), human epidermal growth factor receptor 2 negative (HER2-) advanced breast cancer (ABC), and a poster presentation will feature expanded EMBER-3 safety analyses.

Olomorasib (investigational KRAS G12C inhibitor):
In two oral presentations, Lilly will report updated results from a Phase 1/2 study of olomorasib, a potent and highly selective second-generation inhibitor of KRAS G12C with preliminary evidence of CNS activity, in combination with pembrolizumab in patients with KRAS G12C-mutant advanced non-small cell lung cancer (NSCLC) and in combination with cetuximab in patients with KRAS G12C-mutant colorectal cancer (CRC). The submitted abstracts utilized a November 13, 2024 data cut-off date, and the presentations will utilize a January 15, 2025 data cut-off date.

LY4170156 (investigational ADC targeting FRα):
In a poster presentation, Lilly will report initial results from the multicenter, open-label, first-in-human Phase 1a/1b study of LY4170156 in patients with platinum-resistant ovarian cancer (PROC). LY4170156 is an Fc-silent, FRα specific humanized monoclonal antibody linked to exatecan, a topoisomerase I inhibitor, via a proprietary cleavable polysarcosine linker. The submitted abstract utilized a November 27, 2024 data cut-off date, and the poster will utilize a March 9, 2025 data cut-off date.

A full list of abstract titles and viewing details are listed below:

Imlunestrant (investigational oral SERD):
Presentation Title: Patient-reported outcomes (PROs) in patients with ER+, HER2- advanced breast cancer (ABC) treated with imlunestrant, investigator's choice standard endocrine therapy, or imlunestrant + abemaciclib: Results from the phase III EMBER-3 trial
Abstract Number: 1001
Session Date & Time: Saturday, May 31, 1:15-4:15 p.m. CDT
Session Title: Breast Cancer – Metastatic
Location: Hall B1 | Live Stream
Presenter: Giuseppe Curigliano

Presentation Title: Imlunestrant with or without abemaciclib in advanced breast cancer (ABC): Safety analyses from the phase III EMBER-3 trial
Abstract Number: 1060
Session Date & Time: Monday, June 2, 9 a.m.-12 p.m. CDT
Session Title: Breast Cancer – Metastatic
Location: Hall A - Posters and Exhibits | On Demand
Presenter: Joyce O'Shaughnessy

Olomorasib (investigational KRAS G12C inhibitor):
Presentation Title: Efficacy and safety of olomorasib, a second-generation KRAS G12C inhibitor, plus cetuximab in KRAS G12C-mutant advanced colorectal cancer
Abstract Number: 3507
Session Date & Time: Friday, May 30, 2:45-5:45 p.m. CDT
Session Title: Gastrointestinal Cancer – Colorectal and Anal
Location: Arie Crown Theater | Live Stream
Presenter: Antoine Hollebecque

Presentation Title: Safety and efficacy of olomorasib + immunotherapy in first-line treatment of patients with KRAS G12C-mutant advanced NSCLC: Update from the LOXO-RAS-20001 trial
Abstract Number: 8519
Session Date & Time: Monday, June 2, 8-9:40 a.m. CDT
Session Title: Lung Cancer – Non-Small Cell Metastatic
Location: Arie Crown Theater | Live Stream
Presenter: Alexander I. Spira

LY4170156 (investigational ADC targeting FRα):
Presentation Title: Initial results from a first-in-human phase 1 study of LY4170156, an ADC targeting folate receptor alpha (FRα), in advanced ovarian cancer and other solid tumors
Abstract Number: 3023
Session Date & Time: Monday, June 2, 1:30-4:30 p.m. CDT
Session Title: Developmental Therapeutics – Molecularly Targeted Agents and Tumor Biology
Location: Hall A - Posters and Exhibits | On Demand
Presenter: Isabelle Ray-Coquard

Verzenio (abemaciclib):
Presentation Title: Impact of body mass index (BMI) on efficacy and safety of abemaciclib in breast cancer patients (pts) treated in the monarchE trial
Abstract Number: 520
Session Date & Time: Monday, June 2, 9 a.m.-12 p.m. CDT
Session Title: Breast Cancer – Local/Regional/Adjuvant 
Location: Hall A - Posters and Exhibits | On Demand
Presenter: Christine Desmedt

For more information on Lilly's Oncology pipeline click here.

About Imlunestrant 
Imlunestrant is an investigational, brain-penetrant, oral selective estrogen receptor degrader (SERD), that delivers continuous ER inhibition, including in ESR1-mutant cancers. The estrogen receptor (ER) is the key therapeutic target for patients with estrogen receptor positive (ER+), human epidermal growth factor receptor 2 negative (HER2-) breast cancer. Novel degraders of ER may overcome endocrine therapy resistance while providing consistent oral pharmacology and convenience of administration. Imlunestrant is currently being studied as a treatment for advanced breast cancer and as an adjuvant treatment in early breast cancer, including: NCT04975308, NCT05514054, NCT04188548, NCT05307705.

About Olomorasib
Olomorasib (LY3537982) is an investigational, oral, potent, and highly selective second-generation inhibitor of the KRAS G12C protein. KRAS is the most common oncogene across all tumor types, and KRAS G12C mutations occur in 13% of patients with non-small cell lung cancer (NSCLC), and 1-3% of patients with other solid tumors.¹ Olomorasib is a highly potent covalent inhibitor with potential for greater than 90% target occupancy, which may allow for safer combinations with less toxicity.²

Olomorasib is currently being studied in KRAS G12C-mutated cancers in combination with pembrolizumab with or without chemotherapy for first-line treatment of advanced NSCLC,  in combination with immunotherapy for the treatment of resected and unresectable NSCLC, and as monotherapy and in combinations in other advanced solid tumors, including: NCT06119581, NCT06890598, and NCT04956640.

About LY4170156
LY4170156 is an investigational, next-generation antibody-drug conjugate (ADC) targeting folate receptor alpha (FRα). FRα is a cell-surface glycoprotein encoded by the gene FOLR1 that binds to the essential nutrients folic acid and reduced folates, bringing them into cells to facilitate cell division and growth.^3,4 FRα is overexpressed in many solid tumors such as ovarian, non-small cell lung, and colorectal cancers.^3,5,6

LY4170156 was designed to target FRα across expression levels with an improved therapeutic index. LY4170156 is composed of a Fc-silent, FRα specific humanized monoclonal antibody, linked to exatecan, a topoisomerase-I inhibitor, via a proprietary cleavable polysarcosine linker. LY4170156 is currently being studied in patients with ovarian cancer as well as other FRα-expressing solid tumors, NCT06400472.

About Verzenio (abemaciclib)
Verzenio (abemaciclib) is approved to treat people with certain HR+, HER2- breast cancers in the adjuvant and advanced or metastatic settings.

Verzenio is an oral tablet taken twice daily and available in strengths of 50 mg, 100 mg, 150 mg, and 200 mg. Discovered and developed by Lilly researchers, Verzenio was first approved in 2017 and is currently authorized for use in more than 90 counties around the world. For full details on indicated uses of Verzenio in HR+, HER2- breast cancer, please see full Prescribing Information, available at www.Verzenio.com.

INDICATIONS FOR VERZENIO

VERZENIO is a kinase inhibitor indicated:

• in combination with endocrine therapy (tamoxifen or an aromatase inhibitor) for the adjuvant treatment of adult patients with hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative, node-positive, early breast cancer at high risk of recurrence.
• in combination with an aromatase inhibitor as initial endocrine-based therapy for the treatment of adult patients with hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative advanced or metastatic breast cancer.
• in combination with fulvestrant for the treatment of adult patients with hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative advanced or metastatic breast cancer with disease progression following endocrine therapy.
• as monotherapy for the treatment of adult patients with HR-positive, HER2-negative advanced or metastatic breast cancer with disease progression following endocrine therapy and prior chemotherapy in the metastatic setting.

IMPORTANT SAFETY INFORMATION FOR VERZENIO (abemaciclib)

Severe diarrhea associated with dehydration and infection occurred in patients treated with Verzenio. Across four clinical trials in 3691 patients, diarrhea occurred in 81 to 90% of patients who received Verzenio. Grade 3 diarrhea occurred in 8 to 20% of patients receiving Verzenio. Most patients experienced diarrhea during the first month of Verzenio treatment. The median time to onset of the first diarrhea event ranged from 6 to 8 days; and the median duration of Grade 2 and Grade 3 diarrhea ranged from 6 to 11 days and 5 to 8 days, respectively. Across trials, 19 to 26% of patients with diarrhea required a Verzenio dose interruption and 13 to 23% required a dose reduction.

Instruct patients to start antidiarrheal therapy, such as loperamide, at the first sign of loose stools, increase oral fluids, and notify their healthcare provider for further instructions and appropriate follow-up. For Grade 3 or 4 diarrhea, or diarrhea that requires hospitalization, discontinue Verzenio until toxicity resolves to ≤Grade 1, and then resume Verzenio at the next lower dose.

Neutropenia, including febrile neutropenia and fatal neutropenic sepsis, occurred in patients treated with Verzenio. Across four clinical trials in 3691 patients, neutropenia occurred in 37 to 46% of patients receiving Verzenio. A Grade ≥3 decrease in neutrophil count (based on laboratory findings) occurred in 19 to 32% of patients receiving Verzenio. Across trials, the median time to first episode of Grade ≥3 neutropenia ranged from 29 to 33 days, and the median duration of Grade ≥3 neutropenia ranged from 11 to 16 days. Febrile neutropenia has been reported in <1% of patients exposed to Verzenio across trials. Two deaths due to neutropenic sepsis were observed in MONARCH 2. Inform patients to promptly report any episodes of fever to their healthcare provider.

Monitor complete blood counts prior to the start of Verzenio therapy, every 2 weeks for the first 2 months, monthly for the next 2 months, and as clinically indicated. Dose interruption, dose reduction, or delay in starting treatment cycles is recommended for patients who develop Grade 3 or 4 neutropenia.

Severe, life-threatening, or fatal interstitial lung disease (ILD) or pneumonitis can occur in patients treated with Verzenio and other CDK4/6 inhibitors. In Verzenio-treated patients in EBC (monarchE), 3% of patients experienced ILD or pneumonitis of any grade: 0.4% were Grade 3 or 4 and there was one fatality (0.1%). In Verzenio-treated patients in MBC (MONARCH 1, MONARCH 2, MONARCH 3), 3.3% of Verzenio-treated patients had ILD or pneumonitis of any grade: 0.6% had Grade 3 or 4, and 0.4% had fatal outcomes. Additional cases of ILD or pneumonitis have been observed in the postmarketing setting, with fatalities reported.

Monitor patients for pulmonary symptoms indicative of ILD or pneumonitis. Symptoms may include hypoxia, cough, dyspnea, or interstitial infiltrates on radiologic exams. Infectious, neoplastic, and other causes for such symptoms should be excluded by means of appropriate investigations. Dose interruption or dose reduction is recommended in patients who develop persistent or recurrent Grade 2 ILD or pneumonitis. Permanently discontinue Verzenio in all patients with Grade 3 or 4 ILD or pneumonitis.

Grade ≥3 increases in alanine aminotransferase (ALT) (2 to 6%) and aspartate aminotransferase (AST) (2 to 3%) were reported in patients receiving Verzenio. Across three clinical trials in 3559 patients (monarchE, MONARCH 2, MONARCH 3), the median time to onset of Grade ≥3 ALT increases ranged from 57 to 87 days and the median time to resolution to Grade <3 was 13 to 14 days. The median time to onset of Grade ≥3 AST increases ranged from 71 to 185 days and the median time to resolution to Grade <3 ranged from 11 to 15 days.

Monitor liver function tests (LFTs) prior to the start of Verzenio therapy, every 2 weeks for the first 2 months, monthly for the next 2 months, and as clinically indicated. Dose interruption, dose reduction, dose discontinuation, or delay in starting treatment cycles is recommended for patients who develop persistent or recurrent Grade 2, or any Grade 3 or 4 hepatic transaminase elevation.

Venous thromboembolic events (VTE) were reported in 2 to 5% of patients across three clinical trials in 3559 patients treated with Verzenio (monarchE, MONARCH 2, MONARCH 3). VTE included deep vein thrombosis, pulmonary embolism, pelvic venous thrombosis, cerebral venous sinus thrombosis, subclavian and axillary vein thrombosis, and inferior vena cava thrombosis. In clinical trials, deaths due to VTE have been reported in patients treated with Verzenio.

Verzenio has not been studied in patients with early breast cancer who had a history of VTE. Monitor patients for signs and symptoms of venous thrombosis and pulmonary embolism and treat as medically appropriate. Dose interruption is recommended for EBC patients with any grade VTE and for MBC patients with a Grade 3 or 4 VTE.

Verzenio can cause fetal harm when administered to a pregnant woman, based on findings from animal studies and the mechanism of action. In animal reproduction studies, administration of abemaciclib to pregnant rats during the period of organogenesis caused teratogenicity and decreased fetal weight at maternal exposures that were similar to the human clinical exposure based on area under the curve (AUC) at the maximum recommended human dose. Advise pregnant women of the potential risk to a fetus. Advise females of reproductive potential to use effective contraception during treatment with Verzenio and for 3 weeks after the last dose. Based on findings in animals, Verzenio may impair fertility in males of reproductive potential. There are no data on the presence of Verzenio in human milk or its effects on the breastfed child or on milk production. Advise lactating women not to breastfeed during Verzenio treatment and for at least 3 weeks after the last dose because of the potential for serious adverse reactions in breastfed infants.

The most common adverse reactions (all grades, ≥10%) observed in monarchE for Verzenio plus tamoxifen or an aromatase inhibitor vs tamoxifen or an aromatase inhibitor, with a difference between arms of ≥2%, were diarrhea (84% vs 9%), infections (51% vs 39%), neutropenia (46% vs 6%), fatigue (41% vs 18%), leukopenia (38% vs 7%), nausea (30% vs 9%), anemia (24% vs 4%), headache (20% vs 15%), vomiting (18% vs 4.6%), stomatitis (14% vs 5%), lymphopenia (14% vs 3%), thrombocytopenia (13% vs 2%), decreased appetite (12% vs 2.4%), ALT increased (12% vs 6%), AST increased (12% vs 5%), dizziness (11% vs 7%), rash (11% vs 4.5%), and alopecia (11% vs 2.7 %).

The most frequently reported ≥5% Grade 3 or 4 adverse reaction that occurred in the Verzenio arm vs the tamoxifen or an aromatase inhibitor arm of monarchE were neutropenia (19.6% vs 1%), leukopenia (11% vs <1%), diarrhea (8% vs 0.2%), and lymphopenia (5% vs <1%).

Lab abnormalities (all grades; Grade 3 or 4) for monarchE in ≥10% for Verzenio plus tamoxifen or an aromatase inhibitor with a difference between arms of ≥2% were increased serum creatinine (99% vs 91%; .5% vs <.1%), decreased white blood cells (89% vs 28%; 19.1% vs 1.1%), decreased neutrophil count (84% vs 23%; 18.7% vs 1.9%), anemia (68% vs 17%; 1% vs .1%), decreased lymphocyte count (59% vs 24%; 13.2 % vs 2.5%), decreased platelet count (37% vs 10%; .9% vs .2%), increased ALT (37% vs 24%; 2.6% vs 1.2%), increased AST (31% vs 18%; 1.6% vs .9%), and hypokalemia (11% vs 3.8%; 1.3% vs 0.2%).

The most common adverse reactions (all grades, ≥10%) observed in MONARCH 3 for Verzenio plus anastrozole or letrozole vs anastrozole or letrozole, with a difference between arms of ≥2%, were diarrhea (81% vs 30%), fatigue (40% vs 32%), neutropenia (41% vs 2%), infections (39% vs 29%), nausea (39% vs 20%), abdominal pain (29% vs 12%), vomiting (28% vs 12%), anemia (28% vs 5%), alopecia (27% vs 11%), decreased appetite (24% vs 9%), leukopenia (21% vs 2%), creatinine increased (19% vs 4%), constipation (16% vs 12%), ALT increased (16% vs 7%), AST increased (15% vs 7%), rash (14% vs 5%), pruritus (13% vs 9%), cough (13% vs 9%), dyspnea (12% vs 6%), dizziness (11% vs 9%), weight decreased (10% vs 3.1%), influenza-like illness (10% vs 8%), and thrombocytopenia (10% vs 2%).

The most frequently reported ≥5% Grade 3 or 4 adverse reactions that occurred in the Verzenio arm vs the placebo arm of MONARCH 3 were neutropenia (22% vs 1%), diarrhea (9% vs 1.2%), leukopenia (7% vs <1%)), increased ALT (6% vs 2%), and anemia (6% vs 1%).

Lab abnormalities (all grades; Grade 3 or 4) for MONARCH 3 in ≥10% for Verzenio plus anastrozole or letrozole with a difference between arms of ≥2% were increased serum creatinine (98% vs 84%; 2.2% vs 0%), decreased white blood cells (82% vs 27%; 13% vs 0.6%), anemia (82% vs 28%; 1.6% vs 0%), decreased neutrophil count (80% vs 21%; 21.9% vs 2.6%), decreased lymphocyte count (53% vs 26%; 7.6% vs 1.9%), decreased platelet count (36% vs 12%; 1.9% vs 0.6%), increased ALT (48% vs 25%; 6.6% vs 1.9%), and increased AST (37% vs 23%; 3.8% vs 0.6%).

The most common adverse reactions (all grades, ≥10%) observed in MONARCH 2 for Verzenio plus fulvestrant vs fulvestrant, with a difference between arms of ≥2%, were diarrhea (86% vs 25%), neutropenia (46% vs 4%), fatigue (46% vs 32%), nausea (45% vs 23%), infections (43% vs 25%), abdominal pain (35% vs 16%), anemia (29% vs 4%), leukopenia (28% vs 2%), decreased appetite (27% vs 12%), vomiting (26% vs 10%), headache (20% vs 15%), dysgeusia (18% vs 2.7%), thrombocytopenia (16% vs 3%), alopecia (16% vs 1.8%), stomatitis (15% vs 10%), ALT increased (13% vs 5%), pruritus (13% vs 6%), cough (13% vs 11%), dizziness (12% vs 6%), AST increased (12% vs 7%), peripheral edema (12% vs 7%), creatinine increased (12% vs <1%), rash (11% vs 4.5%), pyrexia (11% vs 6%), and weight decreased (10% vs 2.2%).

The most frequently reported ≥5% Grade 3 or 4 adverse reactions that occurred in the Verzenio arm vs the placebo arm of MONARCH 2 were neutropenia (25% vs 1%), diarrhea (13% vs 0.4%), leukopenia (9% vs 0%), anemia (7% vs 1%), and infections (5.7% vs 3.5%).

Lab abnormalities (all grades; Grade 3 or 4) for MONARCH 2 in ≥10% for Verzenio plus fulvestrant with a difference between arms of ≥2% were increased serum creatinine (98% vs 74%; 1.2% vs 0%), decreased white blood cells (90% vs 33%; 23.7% vs .9%), decreased neutrophil count (87% vs 30%; 32.5% vs 4.2%), anemia (84% vs 34%; 2.6% vs .5%), decreased lymphocyte count (63% vs 32%; 12.2% vs 1.8%), decreased platelet count (53% vs 15%; 2.1% vs 0%), increased ALT (41% vs 32%; 4.6% vs 1.4%), and increased AST (37% vs 25%; 3.9% vs 4.2%).

The most common adverse reactions (all grades, ≥10%) observed in MONARCH 1 with Verzenio were diarrhea (90%), fatigue (65%), nausea (64%), decreased appetite (45%), abdominal pain (39%), neutropenia (37%), vomiting (35%), infections (31%), anemia (25%), thrombocytopenia (20%), headache (20%), cough (19%), constipation (17%), leukopenia (17%), arthralgia (15%), dry mouth (14%), weight decreased (14%), stomatitis (14%), creatinine increased (13%), alopecia (12%), dysgeusia (12%), pyrexia (11%), dizziness (11%), and dehydration (10%).

The most frequently reported ≥5% Grade 3 or 4 adverse reactions from MONARCH 1 with Verzenio were diarrhea (20%), neutropenia (24%), fatigue (13%), and leukopenia (5%).

Lab abnormalities (all grades; Grade 3 or 4) for MONARCH 1 with Verzenio were increased serum creatinine (99%; .8%), decreased white blood cells (91%; 28%), decreased neutrophil count (88%; 26.6%), anemia (69%; 0%), decreased lymphocyte count (42%; 13.8%), decreased platelet count (41%; 2.3%), increased ALT (31%; 3.1%), and increased AST (30%; 3.8%).

Strong and moderate CYP3A inhibitors increased the exposure of abemaciclib plus its active metabolites to a clinically meaningful extent and may lead to increased toxicity. Avoid concomitant use of ketoconazole. Ketoconazole is predicted to increase the AUC of abemaciclib by up to 16-fold. In patients with recommended starting doses of 200 mg twice daily or 150 mg twice daily, reduce the Verzenio dose to 100 mg twice daily with concomitant use of strong CYP3A inhibitors other than ketoconazole. In patients who have had a dose reduction to 100 mg twice daily due to adverse reactions, further reduce the Verzenio dose to 50 mg twice daily with concomitant use of strong CYP3A inhibitors. If a patient taking Verzenio discontinues a strong CYP3A inhibitor, increase the Verzenio dose (after 3 to 5 half-lives of the inhibitor) to the dose that was used before starting the inhibitor. With concomitant use of moderate CYP3A inhibitors, monitor for adverse reactions and consider reducing the Verzenio dose in 50 mg decrements. Patients should avoid grapefruit products.

Avoid concomitant use of strong or moderate CYP3A inducers and consider alternative agents. Coadministration of strong or moderate CYP3A inducers decreased the plasma concentrations of abemaciclib plus its active metabolites and may lead to reduced activity.

With severe hepatic impairment (Child-Pugh C), reduce the Verzenio dosing frequency to once daily. The pharmacokinetics of Verzenio in patients with severe renal impairment (CLcr <30 mL/min), end stage renal disease, or in patients on dialysis is unknown. No dosage adjustments are necessary in patients with mild or moderate hepatic (Child-Pugh A or B) and/or renal impairment (CLcr ≥30-89 mL/min).

Please see full Prescribing Information and Patient Information for Verzenio.

AL HCP ISI 12OCT2021

About Lilly
Lilly is a medicine company turning science into healing to make life better for people around the world. We've been pioneering life-changing discoveries for nearly 150 years, and today our medicines help tens of millions of people across the globe. Harnessing the power of biotechnology, chemistry and genetic medicine, our scientists are urgently advancing new discoveries to solve some of the world's most significant health challenges: redefining diabetes care; treating obesity and curtailing its most devastating long-term effects; advancing the fight against Alzheimer's disease; providing solutions to some of the most debilitating immune system disorders; and transforming the most difficult-to-treat cancers into manageable diseases. With each step toward a healthier world, we're motivated by one thing: making life better for millions more people. That includes delivering innovative clinical trials that reflect the diversity of our world and working to ensure our medicines are accessible and affordable. To learn more, visit Lilly.com and Lilly.com/news, or follow us on Facebook, Instagram, and LinkedIn. P-LLY

Trademarks and Trade Names
All trademarks or trade names referred to in this press release are the property of the company, or, to the extent trademarks or trade names belonging to other companies are references in this press release, the property of their respective owners. Solely for convenience, the trademarks and trade names in this press release are referred to without the ^® and ™ symbols, but such references should not be construed as any indicator that the company or, to the extent applicable, their respective owners will not assert, to the fullest extent under applicable law, the company's or their rights thereto. We do not intend the use or display of other companies' trademarks and trade names to imply a relationship with, or endorsement or sponsorship of us by, any other companies.

Cautionary Statement Regarding Forward-Looking Statements
This press release contains forward-looking statements (as that term is defined in the Private Securities Litigation Reform Act of 1995) about Verzenio (abemaciclib) as a potential treatment for people with certain types of early breast cancer, imlunestrant as a potential treatment for people with certain types of breast cancer, olomorasib as a potential treatment for certain KRAS G12C-mutant advanced solid tumors, preclinical data for an antibody-drug conjugate targeting folate receptor alpha and reflects Lilly's current beliefs and expectations. However, as with any pharmaceutical product, there are substantial risks and uncertainties in the process of drug research, development, and commercialization. Among other things, there is no guarantee that planned or ongoing studies will be completed as planned, that future study results will be consistent with study results to date, that any of these therapies will prove to be a safe and effective treatment or receive regulatory approval, or that Lilly will execute its strategy as expected. For further discussion of these and other risks and uncertainties that could cause actual results to differ from Lilly's expectations, see Lilly's Form 10-K and Form 10-Q filings with the United States Securities and Exchange Commission. Except as required by law, Lilly undertakes no duty to update forward-looking statements to reflect events after the date of this release.

1. Ji, Wang C, Fakih M. Targeting KRASG12C-mutated advanced colorectal cancer: Research and clinical developments. OncoTargets and Therapy. 2022;Volume 15:747-756. doi:10.2147/ott.s340392
2. Peng S-B, Si C, Zhang Y, et al. Abstract 1259: Preclinical characterization of Ly3537982, a novel, highly selective and potent KRAS-G12C inhibitor. Cancer Research. 2021;81(13_Supplement):1259-1259. doi:10.1158/1538-7445.am2021-1259
3. Bax, Heather J et al. "Folate receptor alpha in ovarian cancer tissue and patient serum is associated with disease burden and treatment outcomes." British journal of cancer vol. 128,2 (2023): 342-353. doi:10.1038/s41416-022-02031-x Bax HJ, et al. Br J Cancer. 2023;128(2):342-353.
4. Scaranti, Mariana et al. "Exploiting the folate receptor α in oncology." Nature reviews. Clinical oncology vol. 17,6 (2020): 349-359. doi:10.1038/s41571-020-0339-5.
5. Kalli, Kimberly R et al. "Folate receptor alpha as a tumor target in epithelial ovarian cancer." Gynecologic oncology vol. 108,3 (2008): 619-26. doi:10.1016/j.ygyno.2007.11.020.
6. Viricel W, et al. Cancer Res. 2023;83(suppl 7):1544.

 

Refer to:	Megan Talon; megan.talon@lilly.com; 463-209-1470 (Media)
	Michael Czapar; czapar_michael_c@lilly.com; 317-617-0983 (Investors)

 

 

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FAQ

What studies will Eli Lilly (LLY) present at ASCO 2025?

Lilly will present data on imlunestrant (EMBER-3 trial in breast cancer), olomorasib (KRAS G12C inhibitor studies), LY4170156 (ovarian cancer study), and Verzenio (monarchE trial analysis).

What is the purpose of Lilly's EMBER-3 trial being presented at ASCO 2025?

The EMBER-3 trial evaluates imlunestrant, an oral SERD, presenting patient-reported outcomes and safety analyses in ER+/HER2- advanced breast cancer patients.

What are the key findings for Lilly's olomorasib studies at ASCO 2025?

Updated results will be presented from Phase 1/2 studies of olomorasib in combination with pembrolizumab for NSCLC and with cetuximab for colorectal cancer, using data through January 15, 2025.

What is LY4170156 and what will be presented about it at ASCO 2025?

LY4170156 is an antibody-drug conjugate targeting FRα. Initial results from its Phase 1a/1b first-in-human study in platinum-resistant ovarian cancer patients will be presented.