CClinicalTrials.gg
CompletedNCT00674492Updated May 15, 2015Results posted

Hepatitis C Virus (HCV) Treatment Completion or Withdrawal

An observational study in Hepatitis C, sponsored by US Department of Veterans Affairs. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2015-05-15.

Sponsored by US Department of Veterans Affairs · Observational

Study type
Observational
Time perspective
Retrospective
Enrollment
21
Ages
18 Years and older
Sex
All
01

Study summary

Qualitative pilot study of patients' views of their experience with antiviral treatment for hepatitis C.

Read the detailed description

Qualitative pilot study of patient' views of their experiences with antiviral treatment for hepatitis C. Two groups of patients will be sampled: nine who completed a 24 or 48 week course of treatment and nine who withdrew from treatment prior to planned end. Interview data will be analyzed using narrative and grounded theory methods to identify attributes of treatment experience that may discriminate between completion and withdrawal.

02

Conditions studied

03

In context

Hepatitis A

2,709 studies on the registry are indexed under Hepatitis A; 142 are open to participants now.

This study's enrollment of 21 is below the median of 250 across 687 observational studies indexed under Hepatitis A.

Browse Hepatitis A studies →

Lead sponsor

US Department of Veterans Affairs is the lead sponsor of 658 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

VHA patients who ever initiated antiviral treatment for hepatitis C.

Inclusion criteria

Ever initiated anitiviral treatment for hepatitis C.

Exclusion criteria

Exclusion Criteria:

none

05

Study design

Time perspective
Retrospective
Enrollment
21 participants (actual)

Groups and cohorts

  • Hepatitis C patients

    patients who initiated antiviral treatment for hepatitis C

06

What researchers measure

Primary outcomes

  1. Attributes of Treatment Experience

    Four basic reasons for persisting in antiviral treatment were identified: cure the disease, concern about diminishing time to act (avoid bad end), demonstation of personal strength, and redemption for past behavior.

    Time frame: Zero to five years since ending treatment.

07

Results

Posted Mar 9, 2015

Participant flow

Participant flow — Overall Study
MilestoneGroup 1
Started21
Completed21
Not completed0

Outcome measures

PrimaryAttributes of Treatment Experience

Four basic reasons for persisting in antiviral treatment were identified: cure the disease, concern about diminishing time to act (avoid bad end), demonstation of personal strength, and redemption for past behavior.

Time frame:
Zero to five years since ending treatment.
Reported as:
Number · participants
Attributes of Treatment Experience
participantsGroup 1
Avoid Bad End14
Perseverence15
Achieve Cure7
Redemption9

Adverse events

Non-serious events are listed at a 0% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Group 1—0/21 (0%)0/21 (0%)

Baseline characteristics

patients who initiated antiviral treatment

Age, Continuous
Age, Continuous(years)Group 1
Mean57 (50 to 69)
Age, Categorical
Age, Categorical(Participants)Group 1
<=18 years0
Between 18 and 65 years20
>=65 years1
Sex: Female, Male
Sex: Female, Male(Participants)Group 1
Female1
Male20
Region of Enrollment
Region of Enrollment(participants)Group 1
United States21
08

Study locations

1 site
  • Edith Nourse Rogers Memorial Veterans Hospital, Bedford, MA
    Bedford, Massachusetts 01730, United States
09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on May 15, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT00674492
Lead sponsor
US Department of Veterans Affairs
Responsible party
Sponsor
First posted
May 8, 2008
Start date
May 2008
Primary completion
Aug 2008
Completion
Aug 2008
Results posted
Mar 9, 2015
Last update
May 15, 2015

Study contacts

Jack A Clark, PhD
principal investigator · Edith Nourse Rogers Memorial Veterans Hospital, Bedford, MA

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Apr 2015. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion