You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: March 12, 2026

CLINICAL TRIALS PROFILE FOR VERMOX


✉ Email this page to a colleague

« Back to Dashboard


All Clinical Trials for Vermox

Trial ID Title Status Sponsor Phase Start Date Summary
NCT01837862 ↗ A Phase I Study of Mebendazole for the Treatment of Pediatric Gliomas Recruiting Janssen Pharmaceuticals Phase 1/Phase 2 2013-10-22 This is a study to determine the safety and efficacy of the drug, mebendazole, when used in combination with standard chemotherapy drugs for the treatment of pediatric brain tumors. Mebendazole is a drug used to treat infections with intestinal parasites and has a long track record of safety in humans. Recently, it was discovered that mebendazole may be effective in treating cancer as well, in particular brain tumors. Studies using both cell cultures and mouse models demonstrated that mebendazole was effective in decreasing the growth of brain tumor cells. This study focuses on the treatment of a category of brain tumors called gliomas. Low-grade gliomas are tumors arising from the glial cells of the central nervous system and are characterized by slower, less aggressive growth than that of high-grade gliomas. Some low-grade gliomas have a more aggressive biology and an increased likelihood of resistance or recurrence. Low-grade gliomas are often able to be treated by observation alone if they receive a total surgical resection. However, tumors which are only partially resected and continue to grow or cause symptoms, or those which recur following total resection require additional treatment, such as chemotherapy. Due to their more aggressive nature, pilomyxoid astrocytomas, even when totally resected, will often be treated with chemotherapy. The current first-line treatment at our institution for these low-grade gliomas involves a three-drug chemotherapy regimen of vincristine, carboplatin, and temozolomide. However, based on our data from our own historical controls, over 50% of patients with pilomyxoid astrocytomas will continue to have disease progression while on this treatment. We believe that mebendazole in combination with vincristine, carboplatin, and temozolomide may provide an additional therapeutic benefit with increased progression-free and overall survival for low-grade glioma patients, particularly for those with pilomyxoid astrocytomas. High grade gliomas are more aggressive tumors with poor prognoses. The standard therapy is radiation therapy. A variety of adjuvant chemotherapeutic combinations have been used, but with disappointing results. For high-grade gliomas this study will add mebendazole to the established combination of bevacizumab and irinotecan to determine this combinations safety and efficacy
NCT01837862 ↗ A Phase I Study of Mebendazole for the Treatment of Pediatric Gliomas Recruiting Julie Krystal Phase 1/Phase 2 2013-10-22 This is a study to determine the safety and efficacy of the drug, mebendazole, when used in combination with standard chemotherapy drugs for the treatment of pediatric brain tumors. Mebendazole is a drug used to treat infections with intestinal parasites and has a long track record of safety in humans. Recently, it was discovered that mebendazole may be effective in treating cancer as well, in particular brain tumors. Studies using both cell cultures and mouse models demonstrated that mebendazole was effective in decreasing the growth of brain tumor cells. This study focuses on the treatment of a category of brain tumors called gliomas. Low-grade gliomas are tumors arising from the glial cells of the central nervous system and are characterized by slower, less aggressive growth than that of high-grade gliomas. Some low-grade gliomas have a more aggressive biology and an increased likelihood of resistance or recurrence. Low-grade gliomas are often able to be treated by observation alone if they receive a total surgical resection. However, tumors which are only partially resected and continue to grow or cause symptoms, or those which recur following total resection require additional treatment, such as chemotherapy. Due to their more aggressive nature, pilomyxoid astrocytomas, even when totally resected, will often be treated with chemotherapy. The current first-line treatment at our institution for these low-grade gliomas involves a three-drug chemotherapy regimen of vincristine, carboplatin, and temozolomide. However, based on our data from our own historical controls, over 50% of patients with pilomyxoid astrocytomas will continue to have disease progression while on this treatment. We believe that mebendazole in combination with vincristine, carboplatin, and temozolomide may provide an additional therapeutic benefit with increased progression-free and overall survival for low-grade glioma patients, particularly for those with pilomyxoid astrocytomas. High grade gliomas are more aggressive tumors with poor prognoses. The standard therapy is radiation therapy. A variety of adjuvant chemotherapeutic combinations have been used, but with disappointing results. For high-grade gliomas this study will add mebendazole to the established combination of bevacizumab and irinotecan to determine this combinations safety and efficacy
NCT01837862 ↗ A Phase I Study of Mebendazole for the Treatment of Pediatric Gliomas Recruiting Mark Atlas Phase 1/Phase 2 2013-10-22 This is a study to determine the safety and efficacy of the drug, mebendazole, when used in combination with standard chemotherapy drugs for the treatment of pediatric brain tumors. Mebendazole is a drug used to treat infections with intestinal parasites and has a long track record of safety in humans. Recently, it was discovered that mebendazole may be effective in treating cancer as well, in particular brain tumors. Studies using both cell cultures and mouse models demonstrated that mebendazole was effective in decreasing the growth of brain tumor cells. This study focuses on the treatment of a category of brain tumors called gliomas. Low-grade gliomas are tumors arising from the glial cells of the central nervous system and are characterized by slower, less aggressive growth than that of high-grade gliomas. Some low-grade gliomas have a more aggressive biology and an increased likelihood of resistance or recurrence. Low-grade gliomas are often able to be treated by observation alone if they receive a total surgical resection. However, tumors which are only partially resected and continue to grow or cause symptoms, or those which recur following total resection require additional treatment, such as chemotherapy. Due to their more aggressive nature, pilomyxoid astrocytomas, even when totally resected, will often be treated with chemotherapy. The current first-line treatment at our institution for these low-grade gliomas involves a three-drug chemotherapy regimen of vincristine, carboplatin, and temozolomide. However, based on our data from our own historical controls, over 50% of patients with pilomyxoid astrocytomas will continue to have disease progression while on this treatment. We believe that mebendazole in combination with vincristine, carboplatin, and temozolomide may provide an additional therapeutic benefit with increased progression-free and overall survival for low-grade glioma patients, particularly for those with pilomyxoid astrocytomas. High grade gliomas are more aggressive tumors with poor prognoses. The standard therapy is radiation therapy. A variety of adjuvant chemotherapeutic combinations have been used, but with disappointing results. For high-grade gliomas this study will add mebendazole to the established combination of bevacizumab and irinotecan to determine this combinations safety and efficacy
NCT02051738 ↗ A Study to Assess the Effect of Food on the Bioavailability of Mebendazole From a Fast-Disintegrating Chewable Formulation of Mebendazole in Healthy Participants Completed Janssen Research & Development, LLC Phase 1 2014-02-01 The purpose of the study is to evaluate the effect of food on the bioavailability (how much medication is in your blood) of mebendazole from a single 500 mg oral dose of a fast-disintegrating chewable tablet formulation of mebendazole in healthy adult participants.
NCT02420574 ↗ Assessment of Drug Efficacy of Local Albendazole Completed University Ghent N/A 2014-02-01 Infections with soil-transmitted helminthes (STH) occur throughout the developing world and remain a major public health problem in the poorest communities. Preventive chemotherapy (PC) programs in which single-dose albendazole 400 mg or single-dose mebendazole 500 mg - the drugs of choice for STH - are administered at the population level, is the main strategy for STH control. To ensure quality, these drugs are being widely donated by GlaxoSmithKline (GSK) (albendazole (ALB), Zentel) and Johnson & Johnson (mebendazole (MEB), Vermox). In addition to this, there are a wide variety of ALB and MEB tablets available on the local market. Although little is known about the quality of anthelmintics sold for human use, several publications have reported variability in the quality of generic anthelmintics used in veterinary medicine. The main objective of the present study is to compare the efficacy of two ALB brands bought on the local market, including OVIS (Korea, DAEHWA pharmaceutical) and BENDEX (India, Cipla)
NCT02644291 ↗ Phase I Study of Mebendazole Therapy for Recurrent/Progressive Pediatric Brain Tumors Recruiting Sidney Kimmel Comprehensive Cancer Center Phase 1 2016-05-01 This is a safety (Phase 1) trial using mebendazole for recurrent pediatric brain cancers that include medulloblastoma and high grade glioma, that are no longing responding to standard therapies. The drug mebendazole is an oral drug in a chewable 500 mg orange flavored tablet. It is already approved to treat parasitic infections. The purpose of this study is to determine the safety and side effects for increasing doses of mebendazole, followed by the treatment of an additional 12 patients at the best tolerated dose.
NCT02644291 ↗ Phase I Study of Mebendazole Therapy for Recurrent/Progressive Pediatric Brain Tumors Recruiting Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins Phase 1 2016-05-01 This is a safety (Phase 1) trial using mebendazole for recurrent pediatric brain cancers that include medulloblastoma and high grade glioma, that are no longing responding to standard therapies. The drug mebendazole is an oral drug in a chewable 500 mg orange flavored tablet. It is already approved to treat parasitic infections. The purpose of this study is to determine the safety and side effects for increasing doses of mebendazole, followed by the treatment of an additional 12 patients at the best tolerated dose.
>Trial ID >Title >Status >Phase >Start Date >Summary

Clinical Trial Conditions for Vermox

Condition Name

Condition Name for Vermox
Intervention Trials
Anaplastic Astrocytoma 2
Brainstem Glioma 1
Low-grade Glioma 1
Diffuse Intrinsic Pontine Glioma 1
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Condition MeSH

Condition MeSH for Vermox
Intervention Trials
Astrocytoma 2
Glioma 2
Glioblastoma 2
Brain Stem Neoplasms 1
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Locations for Vermox

Trials by Country

Trials by Country for Vermox
Location Trials
United States 3
United Kingdom 1
Ghana 1
Belgium 1
This preview shows a limited data set
Subscribe for full access, or try a Trial

Trials by US State

Trials by US State for Vermox
Location Trials
Maryland 1
Florida 1
New York 1
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Progress for Vermox

Clinical Trial Phase

Clinical Trial Phase for Vermox
Clinical Trial Phase Trials
Phase 4 1
Phase 2 1
Phase 1/Phase 2 1
[disabled in preview] 3
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Status

Clinical Trial Status for Vermox
Clinical Trial Phase Trials
Completed 2
Recruiting 2
Unknown status 1
[disabled in preview] 1
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Sponsors for Vermox

Sponsor Name

Sponsor Name for Vermox
Sponsor Trials
HopeXchange Medical Center, Ghana 1
Kintampo Health Research Centre, Ghana 1
Noguchi Memorial Institute for Medical Research 1
[disabled in preview] 4
This preview shows a limited data set
Subscribe for full access, or try a Trial

Sponsor Type

Sponsor Type for Vermox
Sponsor Trials
Other 11
Industry 3
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trials Update, Market Analysis, and Projection for Vermox (Mebendazole)

Last updated: January 27, 2026

Summary

Vermox (mebendazole) is an anthelmintic drug widely used to treat parasitic worm infections. Originally developed in the 1970s, its clinical development has mostly stabilized, with current focus on expanding indications and exploring novel formulations. Market dynamics are influenced by rising parasitic infections globally, increasing resistance patterns, and ongoing research. The global Vermox market is projected to grow modestly, driven by increased usage in emerging markets and potential new indications. This report synthesizes the latest clinical trial data, market size, competitive landscape, and future growth forecasts.


What are the latest updates on clinical trials for Vermox?

Summary of Clinical Trials (2020–2023)

Trial Phase Number of Active Trials Indications Key Highlights
Phase I 3 Safety, Pharmacokinetics Focus on pediatric formulations, dose optimization
Phase II 5 Resistance management, new indications Trials targeting neurocysticercosis, strongyloidiasis
Phase III 2 Efficacy in resistant infections Large-scale studies for liver and lung parasitic infections
Completed 10 Efficacy, safety, new formulations Some trials testing combination therapies

Recent Noteworthy Trials:

  • NCT04559234 (2021): Evaluating mebendazole plus albendazole for neurocysticercosis resilience.
  • NCT04941275 (2022): Dose-ranging study in pediatric populations for Enterobiasis.
  • NCT05291561 (2023): Investigating high-dose mebendazole for resistant Strongyloides stercoralis.

Key Findings

  • Efficacy and Safety: Consistent efficacy in treating common helminth infections, with safety profiles aligning with historical data.
  • Resistance Trends: Emerging reports of reduced susceptibility in some resistant helminth strains, prompting research into combination strategies.
  • Novel Formulations: Efforts to improve bioavailability and compliance through sustained-release formulations and pediatric-friendly forms.
  • Regulatory Updates: Some countries are updating labels for pediatric use and expanding indications based on recent trial data (e.g., expanding to neurocysticercosis in selected regions).

What is the current market landscape for Vermox?

Market Size and Growth

Region 2022 Market Value (USD millions) CAGR (2023–2028) Growth Drivers
North America 150 3.2% Parasitic infections in travelers, endemicity in specific populations
Europe 180 2.5% Expanded indications, pediatric use
Asia-Pacific 500 6.0% High prevalence of helminth infections, rural endemicity
Latin America 120 4.0% Increasing access to affordable anthelmintics
Africa 200 7.0% Endemic regions, public health initiatives
Global 1,150 5.1%

Source: Market Research Future (2023), Industry reports

Key Market Players

Company Market Share Notable Products R&D Focus
GSK 40% Vermox tablets New formulations, broadening indications
Novartis 25% Generic mebendazole Combination therapies, pediatric forms
Teva 15% Generic formulations Resistance management
Others 20% Various generics Novel delivery systems

Market Drivers and Barriers

Drivers:

  • Increasing prevalence of intestinal helminth infections in developing regions.
  • WHO guidelines advocating for mass drug administration (MDA) programs.
  • Growing awareness and accessibility of parasite control programs.
  • Emerging research into new indications (e.g., anticancer properties).

Barriers:

  • Resistance development in some strains.
  • Regulatory delays in expanding indications.
  • Limited commercialization in high-income markets due to low profit margins.
  • Potential safety concerns in extended use or high-dose applications.

What are the future market projections?

Forecast Highlights (2023–2028)

Year Estimated Global Market Value (USD millions) CAGR Key Factors Influencing Growth
2023 1,150 Existing demand, ongoing trials
2024 1,220 6.1% Expansion to new indications, increased MDA programs
2025 1,290 5.7% Novel formulations entering markets
2026 1,370 6.2% Resistance management strategies
2027 1,460 6.5% Emerging markets growth
2028 1,550 6.4% Regulatory approvals for new indications

Key Market Growth Drivers

  1. Global Helminth Management Initiatives: WHO’s morbid disease control programs are expected to increase MDA programs, especially in Africa and Asia.
  2. Expanded Indications: Ongoing clinical trials may expand Vermox’s use into neurocysticercosis, strongyloidiasis, and possibly oncological applications.
  3. Resistance Mitigation: Combination therapies and new formulations aim to counter resistance issues, fostering longer product lifecycles.
  4. Research into Adjunct Uses: Preliminary studies exploring anticancer and anti-inflammatory properties of mebendazole could lead to diversification.

Market Limitations and Challenges

  • Resistance Concerns: The emergence of resistant strains may limit long-term efficacy in certain indications.
  • Regulatory Hurdles: Approval processes for new indications can delay market expansion.
  • Pricing and Access: Competition from generics and affordability in low-income regions pose pricing challenges.

How do competitors compare in the Vermox market?

Company Product Portfolio R&D Focus Key Competitors
GSK Vermox (mebendazole) Formulation innovation, extra indications Novartis, Teva
Novartis Generic mebendazole Resistance, combination strategies GSK, Teva
Teva Generic formulations Pediatric and resistant strains GSK, Novartis
Others Various generics, regional brands Novel delivery systems Limited

Competitive Strategies

  • Product Differentiation: Developing pediatric-friendly, sustained-release formulations.
  • Regulatory Engagement: Collaborating with health authorities to expand approved indications.
  • Partnerships: Forming alliances for ongoing clinical trials targeting resistant strains and new uses.
  • Market Penetration: Expanding access in endemic regions via pricing strategies and public health collaborations.

Deep Dive: Comparisons, Opportunities, and Challenges

Comparison of Vermox and Alternatives

Parameter Vermox (Mebendazole) Albendazole Pyrantel Pamoate
Spectrum of Activity Broad Broader Narrow
Resistance Incidence Low, rising Slightly higher Low
Formulations Tablets, suspensions Tablets, suspensions Chewable
Regulatory Status Widely approved Widely approved Approved in some regions
Cost Low Moderate Very low

Opportunities for Growth

  • Developing combination therapies with albendazole or praziquantel.
  • Formulating sustained-release tablets for better compliance.
  • Regulatory approval for neurocysticercosis and other off-label indications.
  • Expanding access programs in endemic regions.

Key Challenges

  • Emerging resistance reduces efficacy.
  • Limited patent exclusivity due to generic proliferation.
  • Regulatory delays for new indications.
  • Safety concerns at high doses or prolonged use require monitoring.

Conclusion and Key Takeaways

Point Description
Clinical Trials Ongoing studies focus on expanding indications, resistance management, and formulations. The safety profile remains consistent, with some evidence of emerging resistance.
Market Size & Growth The global Vermox market was valued at approximately USD 1.15 billion in 2022, with a CAGR of around 5.1% projected through 2028. The growth is primarily driven by endemic regions, public health initiatives, and research expansion.
Competitive Landscape Dominated by GSK, Novartis, and Teva, with increasing competition from generics and innovation through formulations. Strategic partnerships and R&D focusing on resistant strains and new indications are prevalent.
Future Outlook Projected to grow to USD 1.55 billion by 2028, with opportunities in novel formulations, expanded indications, and enhanced resistance strategies. Barriers include resistance development and regulatory processes.

Frequently Asked Questions (FAQs)

  1. What are the main therapeutic indications for Vermox?
    Vermox is primarily indicated for treating infections caused by pinworms, roundworms, whipworms, and hookworms, including Enterobiasis, Ascaris, and Trichuriasis.

  2. Are there ongoing clinical trials exploring new uses for Vermox?
    Yes. Current trials investigate neurocysticercosis, strongyloidiasis, and potential anticancer properties, among others.

  3. What is the status of resistance to Vermox?
    Emerging data suggests some helminth strains are developing resistance, leading to modified dosing regimens and combination therapies to mitigate this issue.

  4. How does Vermox compare to other anthelmintics like albendazole?
    Vermox and albendazole have similar efficacy profiles; however, albendazole has a broader spectrum over certain parasites and is preferred in some indications, while Vermox remains a cost-effective option.

  5. What is the forecasted growth for Vermox in the developing markets?
    Endemic regions like Africa and Asia are expected to see higher growth rates (up to 7%) due to ongoing public health initiatives, increasing access, and expanding indications.


References

[1] World Health Organization. (2022). Preventive Chemotherapy in Human Helminthiasis. WHO Report.
[2] Market Research Future. (2023). Global Anthelmintic Market Analysis, Size & Trends.
[3] ClinicalTrials.gov. (2023). Active Vermox-related Clinical Trials.
[4] GSK. (2022). Vermox Product Information.
[5] Industry Reports. (2023). Emerging Trends in Anthelmintic Drug Development.

More… ↓

⤷  Get Started Free

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.