NCT03743376

Brief Summary

This study evaluate the safety of UB-421 in combination with standard antiretroviral therapy (ART) and the efficacy of HIV reservoir reduction as compared with ART alone in ART stabilized HIV-1 patients

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
31

participants targeted

Target at P25-P50 for phase_2

Timeline
Completed

Started Dec 2018

Typical duration for phase_2

Geographic Reach
1 country

3 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 12, 2018

Completed
4 days until next milestone

First Posted

Study publicly available on registry

November 16, 2018

Completed
26 days until next milestone

Study Start

First participant enrolled

December 12, 2018

Completed
1.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 15, 2020

Completed
1.2 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2021

Completed
Last Updated

May 13, 2022

Status Verified

May 1, 2022

Enrollment Period

1.8 years

First QC Date

November 12, 2018

Last Update Submit

May 12, 2022

Conditions

Outcome Measures

Primary Outcomes (1)

  • treatment related TEAEs

    the incidence of Grade 3 drug-related treatment-emergent adverse events

    48Weeks

Secondary Outcomes (1)

  • the change of immune profiles

    16Weeks

Study Arms (3)

Standard ART

NO INTERVENTION

Subjects will receive standard ART for 48 weeks

UB-421(25mg/kg) Q2W add-on treatment

EXPERIMENTAL

UB-421(25 mg/kg) Q2W plus standard ART for 48 weeks

Biological: UB-421(25 mg/kg) Q2W

UB-421(25mg/kg) Q4W add-on treatment

EXPERIMENTAL

UB-421(25 mg/kg) Q4W plus standard ART for 48 weeks

Biological: UB-421(25 mg/kg) Q4W

Interventions

Monoclonal antibody by IV infusion plus standard ART

UB-421(25mg/kg) Q2W add-on treatment

Monoclonal antibody by IV infusion plus standard ART

UB-421(25mg/kg) Q4W add-on treatment

Eligibility Criteria

Age20 Years - 100 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • HIV-1 sero-positive
  • Male with body weight ≥ 50 kg or female with body weight ≥ 45 kg.
  • HIV-1 plasma RNA level below 50 RNA copies/mL .

You may not qualify if:

  • Subjects with active systemic infections, except for HIV-1, that the Investigator feels the infections may confound evaluation and treatment for HIV-1.
  • Current active hepatitis B carriers, ie, hepatitis B surface antigen positive.
  • Current active hepatitis C carriers, ie, hepatitis C virus (HCV) antibody positive.
  • History of anaphylaxis to other mAbs.
  • Any vaccination within 8 weeks prior to the first dose of assigned drug.
  • Use of immunomodulators, HIV vaccine, or systemic chemotherapy within 180 days prior to the first dose of assigned drug.
  • Females who are pregnant, lactating, or breastfeeding, or who plan to become pregnant during the study.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (3)

Kaohsiung Medical University Chung-Ho Memorial Hospital

Kaohsiung City, Taiwan

Location

Kaohsiung Veterans General Hospital

Kaohsiung City, Taiwan

Location

Taipei Veterans General Hospital

Taipei, 201, Taiwan

Location

MeSH Terms

Interventions

UB-421

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 12, 2018

First Posted

November 16, 2018

Study Start

December 12, 2018

Primary Completion

October 15, 2020

Study Completion

December 31, 2021

Last Updated

May 13, 2022

Record last verified: 2022-05

Locations