Trial · NCT01834508
3E Extension Study
NCT01834508, Phase 4, Unknown, Nanfang Hospital, Southern Medical University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. 3E Extension Study. Trials, record NCT01834508. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT01834508
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- 3E Extension Study
- NCT number
- NCT01834508
- Status
- Unknown
- Phases
- Phase 4
- Enrollment
- 600 participants, estimated
- Lead sponsor
- Nanfang Hospital, Southern Medical University
- Conditions
- Chronic Hepatitis B
- Interventions
- oral entecavir 0.5mg daily and adefovir 10mg daily for 144 weeks
- First posted
- 2013-04-18
- Last updated
- 2014-06-19
Source ClinicalTrials.gov
Registered outcomes5
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Percentages of patients achieving HBV DNA< 300copies/mL at week 144 | Week 144 | |
| Secondary | Percentages of patients achieving HBV DNA <300copies/mL at week 48/96 | Week 48 & 96 | |
| Secondary | The log10 reduction in HBV DNA from baseline of DRAGON study at week 48/96/144 | Week 48 & 96 &144 | |
| Secondary | Percentage of patients with HBeAg loss or HBeAg seroconversion at week 48/96/144. | Week 48 & 96 & 144 | |
| Secondary | Percentage of patients with ALT normalization at week 48/96/144 | Week 48 & 96 & 144 |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT01834508
GET https://conductscience.org/api/trials/v1/NCT01834508/registered