Chronic Hepatitis CPhase 1/2NCT00120835
Valopicitabine When Administered Alone and in Combination With Interferon to Treatment-Naive Patients With Hepatitis C
A Phase 1/2 study testing valopicitabine and pegylated interferon in people with Chronic Hepatitis C, run by Merck Sharp & Dohme LLC at 3 sites in 2 countries.
Trial summary
This study is being conducted in treatment-naive patients (no previous hepatitis C treatment) to evaluate the safety of valopicitabine (NM283) alone and together with pegylated interferon, a drug approved by the Food and Drug Administration for the treatment of hepatitis C infection. Read more about this study
- Who is it for?
- Ages 18 to 65 years
- Conditions the study is for
- Chronic Hepatitis C
- What is being tested?
- valopicitabine and pegylated interferon
- How many people
- Not given
- Where
- 3 sitesin 2 countries
- Study dates
- Jul 2004to not given
- Phase
- Phase 1/2
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 65 years
- All sexes
- Adult, Older adult
Who may be able to join
- Documented clinical history compatible with genotype-1, chronic hepatitis C infection
- Treatment-naive (patient has received no previous therapy for hepatitis C viral infection)
- Other protocol-defined inclusion criteria may apply.
Who cannot join
- Patient is pregnant
- Patient is co-infected with hepatitis B or HIV
- Other protocol-defined exclusion criteria may apply.
Trial locations and contacts
3 sites in 2 countries.
3 sites in 2 countries
United States2 sites
Study site
Bradenton, Florida
Study site
San Antonio, Texas
About this study
Official title: An Open-Label, Multiple-Dose Study to Evaluate the Safety, Pharmacokinetics and the Antiviral Activity of NM283 When Administered Alone and in Combination With Pegylated Interferon Alfa 2b to Treatment-Naive Adults With Genotype-1 Chronic Hepatitis C
This study is being conducted in treatment-naive patients (no previous hepatitis C treatment) to evaluate the safety of valopicitabine (NM283) alone and together with pegylated interferon, a drug approved by the Food and Drug Administration for the treatment of hepatitis C infection. This study is also evaluating the ability of valopicitabine to decrease the amount of hepatitis C virus in the body. The results for patients taking valopicitabine alone will be compared with the results for patients taking valopicitabine together with pegylated interferon.
- Conditions
- Chronic Hepatitis C
- Being tested
- valopicitabine, pegylated interferon
- Keywords
- Genotype-1, Treatment-Naive
- Medical subject headings
- Hepatitis C, Chronic
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
valopicitabineDrug
pegylated interferonDrug
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted19 Jul 2005 (estimated)
- Study startJul 2004
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Chronic Hepatitis CStudies of the same condition, open and under way.
- More trials run by Merck Sharp & Dohme LLCThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1/2
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
Sponsor and investigators
- Lead sponsor
- Merck Sharp & Dohme LLC
- Sponsor type
- Industry (pharma, biotech, devices)
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00120835
- Sponsor's protocol ID
- NV-08A-003
- Status last verified
- Jun 2010
- First submitted
- 11 Jul 2005
- Last updated
- 10 Jun 2010
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 10 Jun 2010. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- An Open-Label, Multiple-Dose Study to Evaluate the Safety, Pharmacokinetics and the Antiviral Activity of NM283 When Administered Alone and in Combination With Pegylated Interferon Alfa 2b to Treatment-Naive Adults With Genotype-1 Chronic Hepatitis C
- ClinicalTrials.gov ID
- NCT00120835
- Acronym / sponsor ID
- NV-08A-003
- Conditions
- Chronic Hepatitis C
- Keywords
- Genotype-1, Treatment-Naive
- Phase
- Phase 1/2
- Study type
- Interventional
- Recruitment status
- Completed
- Lead sponsor
- Merck Sharp & Dohme LLCIndustry (pharma, biotech, devices)
- Study start
- Jul 2004
- First posted
- 19 Jul 2005 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study is being conducted in treatment-naive patients (no previous hepatitis C treatment) to evaluate the safety of valopicitabine (NM283) alone and together with pegylated interferon, a drug approved by the Food and Drug Administration for the treatment of hepatitis C infection. This study is also evaluating the ability of valopicitabine to decrease the amount of hepatitis C virus in the body. The results for patients taking valopicitabine alone will be compared with the results for patients taking valopicitabine together with pegylated interferon.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
Who may qualify
- Ages
- 18 to 65 years
- Sex
- All
- Age groups
- Adult, Older adult
Key inclusion criteria (3 listed)
- Documented clinical history compatible with genotype-1, chronic hepatitis C infection
- Treatment-naive (patient has received no previous therapy for hepatitis C viral infection)
- Other protocol-defined inclusion criteria may apply.
Key exclusion criteria (3 listed)
- Patient is pregnant
- Patient is co-infected with hepatitis B or HIV
- Other protocol-defined exclusion criteria may apply.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| valopicitabine | Drug | – |
| pegylated interferon | Drug | – |
Primary outcome
Not reported in the source record.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 10 Jun 2010.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
3 sites in 2 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1/2 study testing valopicitabine and pegylated interferon in people with Chronic Hepatitis C, run by Merck Sharp & Dohme LLC at 3 sites in 2 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 10 Jun 2010. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 3 sites in United States, Puerto Rico. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this combined phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 10 Jun 2010.