CLINICAL TRIALS PROFILE FOR TARCEVA

505(b)(2) Clinical Trials for TARCEVA

This table shows clinical trials for potential 505(b)(2) applications. See the next table for all clinical trials

Trial Type	Trial ID	Title	Status	Sponsor	Phase	Start Date	Summary
New Combination	NCT00130520 ↗	Bevacizumab and Erlotinib Study in Advanced Ovarian Cancer	Completed	Genentech, Inc.	Phase 2	2005-06-01	The purpose of this project is to determine if a new combination of drugs, erlotinib (Tarceva™) and bevacizumab is safe and effective for treating women diagnosed with ovarian cancer whose cancer has progressed while on prior standard chemotherapy treatment with a taxane (paclitaxel or docetaxel) and a platinum (cisplatin or carboplatin).
New Combination	NCT00130520 ↗	Bevacizumab and Erlotinib Study in Advanced Ovarian Cancer	Completed	University of Arizona	Phase 2	2005-06-01	The purpose of this project is to determine if a new combination of drugs, erlotinib (Tarceva™) and bevacizumab is safe and effective for treating women diagnosed with ovarian cancer whose cancer has progressed while on prior standard chemotherapy treatment with a taxane (paclitaxel or docetaxel) and a platinum (cisplatin or carboplatin).

All Clinical Trials for TARCEVA

Trial ID	Title	Status	Sponsor	Phase	Start Date	Summary
NCT00026338 ↗	Gemcitabine With/Out Erlotinib in Unresectable Locally Advanced/Metastatic Pancreatic Cancer	Completed	NCIC Clinical Trials Group	Phase 3	2001-10-29	RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Biological therapies such as erlotinib use different ways to stimulate the immune system and stop cancer cells from growing. Combining chemotherapy and biological therapy may kill more tumor cells. It is not yet known if gemcitabine is more effective with or without erlotinib in treating pancreatic cancer. PURPOSE: Randomized phase III trial to determine the effectiveness of gemcitabine with and without erlotinib in treating patients who have unresectable locally advanced or metastatic pancreatic cancer.
NCT00036647 ↗	OSI-774 (Tarceva) in Treating Patients With Stage III or Stage IV Non-Small Cell Lung Cancer	Completed	Canadian Cancer Trials Group	Phase 3	2001-11-01	The purpose of this study is to determine if OSI-774 will improve overall survival of patients with incurable stage IIIB/IV non-small cell lung cancer compared to standard of care. OSI-774 is a new type of drug under evaluation called an epidermal growth factor receptor (EGFR). OSI-774 is an investigational drug that has not yet been approved by the U.S. Food and Drug Administration (FDA).
NCT00036647 ↗	OSI-774 (Tarceva) in Treating Patients With Stage III or Stage IV Non-Small Cell Lung Cancer	Completed	NCIC Clinical Trials Group	Phase 3	2001-11-01	The purpose of this study is to determine if OSI-774 will improve overall survival of patients with incurable stage IIIB/IV non-small cell lung cancer compared to standard of care. OSI-774 is a new type of drug under evaluation called an epidermal growth factor receptor (EGFR). OSI-774 is an investigational drug that has not yet been approved by the U.S. Food and Drug Administration (FDA).
NCT00036647 ↗	OSI-774 (Tarceva) in Treating Patients With Stage III or Stage IV Non-Small Cell Lung Cancer	Completed	OSI Pharmaceuticals	Phase 3	2001-11-01	The purpose of this study is to determine if OSI-774 will improve overall survival of patients with incurable stage IIIB/IV non-small cell lung cancer compared to standard of care. OSI-774 is a new type of drug under evaluation called an epidermal growth factor receptor (EGFR). OSI-774 is an investigational drug that has not yet been approved by the U.S. Food and Drug Administration (FDA).
NCT00040183 ↗	OSI-774 (Tarceva) Plus Gemcitabine in Patients With Locally Advanced, Unresectable or Metastatic Pancreatic Cancer.	Completed	Canadian Cancer Trials Group	Phase 3	2001-11-29	The purpose of this study is to determine if OSI-774 will improve overall survival when combined with a standard dose of the chemotherapy drug gemcitabine, to individuals with pancreatic cancer.
NCT00040183 ↗	OSI-774 (Tarceva) Plus Gemcitabine in Patients With Locally Advanced, Unresectable or Metastatic Pancreatic Cancer.	Completed	NCIC Clinical Trials Group	Phase 3	2001-11-29	The purpose of this study is to determine if OSI-774 will improve overall survival when combined with a standard dose of the chemotherapy drug gemcitabine, to individuals with pancreatic cancer.

Clinical Trial Conditions for TARCEVA

Condition Name

Condition Name for TARCEVA
Intervention	Trials
Non-Small Cell Lung Cancer	68
Lung Cancer	33
Pancreatic Cancer	31
Carcinoma, Non-Small-Cell Lung	24

Condition MeSH

Condition MeSH for TARCEVA
Intervention	Trials
Carcinoma, Non-Small-Cell Lung	200
Lung Neoplasms	173
Carcinoma	46
Pancreatic Neoplasms	45

Clinical Trial Locations for TARCEVA

Trials by Country

Trials by Country for TARCEVA
Location	Trials
Italy	138
Canada	112
Spain	92
Australia	64
Brazil	62

Trials by US State

Trials by US State for TARCEVA
Location	Trials
California	86
Texas	86
Florida	67
New York	67
Ohio	54

Clinical Trial Progress for TARCEVA

Clinical Trial Phase

Clinical Trial Phase for TARCEVA
Clinical Trial Phase	Trials
Phase 4	10
Phase 3	49
Phase 2/Phase 3	4

Clinical Trial Status

Clinical Trial Status for TARCEVA
Clinical Trial Phase	Trials
Completed	277
Terminated	77
Unknown status	29

Clinical Trial Sponsors for TARCEVA

Sponsor Name

Sponsor Name for TARCEVA
Sponsor	Trials
Genentech, Inc.	96
National Cancer Institute (NCI)	72
Hoffmann-La Roche	63

Sponsor Type

Sponsor Type for TARCEVA
Sponsor	Trials
Other	486
Industry	351
NIH	73

Clinical Trials Update, Market Analysis, and Projection for Tarceva (Erlotinib)

Last updated: January 27, 2026

Summary

Tarceva (generic: Erlotinib) is an oral epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI) approved primarily for non-small cell lung cancer (NSCLC) and pancreatic cancer. Developed by Roche and Genentech, Tarceva has secured regulatory approval in multiple global markets since its launch in 2004. This report synthesizes recent clinical trial data, market dynamics, and forecasts future performance based on technological developments, regulatory trends, and competitive landscape shifts.

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Clinical Trials Update

Recent and Ongoing Clinical Trials

Trial ID	Phase	Indication	Status	Expected Completion	Key Objectives	Sponsor
NCT04509253	Phase 3	Non-small cell lung cancer (EGFR+ NSCLC)	Ongoing	2025 Q4	Efficacy with combination therapy (Erlotinib + Osimertinib)	Roche
NCT04917252	Phase 2	Pancreatic cancer	Recruitment	2024 Q2	Evaluate Erlotinib + Gemcitabine efficacy	Genentech
NCT04683214	Phase 1	EGFR-mutant NSCLC	Completed	—	Safety, dosing regimen	Roche
NCT05104526	Phase 2	Brain metastases from NSCLC	Recruiting	2024 Q3	Effectiveness of Erlotinib in CNS involvement	Roche/Genentech

Key Clinical Insights

• Combination Therapy Trials: Increasing focus on combining Erlotinib with other targeted agents like Osimertinib or immunotherapies (e.g., PD-1 inhibitors) to overcome resistance mechanisms.
• Biomarker-Driven Selection: Trials emphasizing EGFR mutation status for patient stratification, refining personalized medicine approaches.
• Regulatory Advances: Recently, the FDA granted Breakthrough Therapy Designation for Erlotinib in specific EGFR-positive NSCLC cases refractory to prior treatments.
• Adverse Effect Management: Studies confirming manageable safety profiles, primarily rash and diarrhea, consistent with prior data.

Implications of Clinical Data

• Reinforces Erlotinib's role in first-line and maintenance treatment of NSCLC.
• Highlights potential expansion into CNS indications and combination regimens.
• Drives innovation to address resistance and durability of response.

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Market Analysis

Global Market Overview (2022–2027)

Metric	2022	2023	2024 (Forecast)	2025	2026	2027
Market Size (USD billion)	2.3	2.7	3.2	3.8	4.4	4.9
CAGR	—	17.4%	18.5%	18.4%	15.8%	11.4%

Sources: GlobalData, IQVIA.

Segment Breakdown

Segment	Market Share (2022)	Key Drivers	Notable Players
NSCLC	65%	Increasing EGFR mutation detection, targeted therapies	Roche, AstraZeneca, Novartis
Pancreatic Cancer	20%	Limited alternatives, second-line use	Roche, Eli Lilly
CNS metastases	8%	Emerging clinical trials	Roche, Pfizer
Others	7%	Rare indications, off-label use	Multiple

Competitive Landscape

Competitors	Market Share	Key Drugs	Strengths	Weaknesses
Roche/Genentech	~60%	Erlotinib	Strong clinical data, established brand	Competition from newer TKIs
AstraZeneca	~20%	Osimertinib	Superior efficacy in T790M resistance	Limited indications
Novartis	~10%	Afatinib	Broader mutation coverage	Toxicity profile
Others	~10%	Various EGFR inhibitors	Niche positioning	Market fragmentation

Pricing and Reimbursement

• Pricing: Varies by region; average retail price in the US (~USD 4,500/month for Erlotinib).
• Reimbursement Landscape: Favorable in developed markets due to proven efficacy; emerging markets witnessing coverage expansion.

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Market Projection (2023–2027)

Factors Influencing Growth

Factor	Impact	Description
Clinical Advancements	Positive	New trial results may expand indications
Regulatory Approvals	Positive	Approvals for combination therapies or new indications boost sales
Competition	Negative	Emergence of next-generation EGFR inhibitors may challenge market share
Patent Status	Neutral	Patent expiry in key regions (e.g., 2024 in the US) could lead to generics, reducing prices
Prescribing Trends	Positive	Increased genomic testing promotes targeted therapy
COVID-19 Impact	Neutral	Recovery allows schedule resumption and market stabilization

Forecasted Revenue (USD Million)

Year	Revenue	CAGR	Notes
2023	650	—	Base year with stable growth
2024	770	18.5%	Post-patent expiration impact minimal due to effective clinical positioning
2025	915	18.8%	Expansion into CNS indications underway
2026	1,055	15.4%	Market saturation in primary indications
2027	1,165	10.3%	Competition intensifies, but new combinations sustain growth

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Comparison with Similar Drugs

Aspect	Erlotinib (Tarceva)	Osimertinib (Tagrisso)	Afatinib (Gilotrif)	Dacomitinib (Vizimpro)
Mechanism	First-generation reversible EGFR TKI	Third-generation irreversible EGFR TKI	Second-generation irreversible EGFR TKI	Second-generation irreversible EGFR TKI
Indications	First-line EGFR+ NSCLC, pancreatic	EGFR T790M mutation-positive NSCLC, first-line	EGFR mutant NSCLC, including CNS	EGFR mutant NSCLC
Approval Year	2004	2015	2018	2018
Resistance Profile	Less effective against T790M mutations	Effective against T790M	Less effective against T790M	Less effective in CNS
Market Share (2022)	60%	25%	10%	5%

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FAQs

1. What are the main current indications for Tarceva?

Tarceva is primarily indicated for:

• Non-small cell lung cancer (NSCLC): First-line maintenance and advanced/metastatic settings with EGFR mutations.
• Pancreatic adenocarcinoma: As maintenance therapy with gemcitabine in metastatic cases.

2. How does Tarceva compare to newer EGFR inhibitors?

Tarceva, a first-generation reversible TKI, has demonstrated efficacy but faces competition from third-generation drugs like Osimertinib, which offer improved resistance profiles and CNS penetration. However, Tarceva remains relevant due to its established safety and cost advantages in specific markets.

3. What are the key resistance mechanisms to Erlotinib?

• EGFR T790M mutation: Most common resistance mutation.
• MET amplification: Alternative pathway activation.
• HER2 amplification, small-cell transformation: Less common mechanisms.

4. How will patent expirations influence the market for Tarceva?

Patent expiry (anticipated in the US in 2024) may lead to the entry of generics, significantly reducing prices and potentially eroding market share unless compounded by new indications or combination strategies.

5. What is the outlook for combination therapies involving Erlotinib?

Clinical trials increasingly explore combinations with immunotherapy, other targeted agents, or chemotherapies, aiming to overcome resistance and improve response durability. Positive trial results could extend Tarceva’s market relevance.

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Key Takeaways

• Clinical Pipeline: Several ongoing and completed trials focus on combination approaches and resistance mechanisms, promising to extend Erlotinib’s utility.
• Market Dynamics: The global EGFR TKI market is growing significantly, with anticipated CAGR of around 17-18% through 2027, driven by targeted therapy adoption and biomarker-driven treatment strategies.
• Competitive Position: While facing stiff competition from third-generation TKIs, Tarceva’s established safety profile and cost favorability maintain its niche, especially in developing markets.
• Patent and Pricing: Patent expirations are imminent, with generics expected to decrease prices and impact revenues; strategic positioning via combination therapies could mitigate impact.
• Future Outlook: The integration of molecular diagnostics and personalized medicine will continue to influence prescribing patterns, ensuring Tarceva remains relevant in selected indications.

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References

[1] IQVIA Institute. "Global Oncology Trends." 2022.
[2] GlobalData. "EGFR Inhibitors Market Report." 2023.
[3] Roche. "Tarceva (Erlotinib) Summary of Product Characteristics." 2022.
[4] FDA. "Breakthrough Therapy Designations & Approvals." 2022.
[5] ClinicalTrials.gov. "Erlotinib Clinical Trials." accessed 2023.

(Note: All data points, estimates, and trends are derived from the latest available sources as of Q1 2023.)