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NCT03718130 · ClinicalTrials.gov registry record · Phase 1

Combination HTNV and PUUV DNA Vaccine

A Phase 1 study of Hantaan Virus Disease, Puumala Virus, sponsored by U.S. Army Medical Research and Development Command.

Completed
Registry status
Phase 1
Development phase
61
Enrollment target
1
Study location

NCT03718130: Completed Phase 1 study of Hantaan Virus Disease, Puumala Virus, sponsored by U.S. Army Medical Research and Development Command.

NCT03718130 is a Phase 1 study of Hantaan Virus Disease, Puumala Virus that has completed, run by U.S. Army Medical Research and Development Command. The registered enrollment target is 61 participants, roughly in line with the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target. The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03718130, a Phase 1 study of Hantaan Virus Disease, Puumala Virus, has completed, sponsored by U.S. Army Medical Research and Development Command.

COMPLETED
Registry status
Phase 1
Development phase
61 participants
Enrollment target
1
Study location

Study Summary

To evaluate the safety and reactogenicity of the hantaan virus (HTNV), puumala virus (PUUV), and combination HTNV/PUUV DNA vaccine candidates delivered to healthy adults

Primary Outcome

Summary of solicited local AEs occurring from the time of each injection through 14 days to evaluate the safety and reactogenicity of the HTNV, PUUV and combination HTNV/PUUV DNA vaccines

Interventions

  • COMBINATION_PRODUCT Hantaan virus vaccine (HTNV) - Using TriGrid Delivery System (TDS) for Intradermal Delivery (ID)
  • COMBINATION_PRODUCT Hantaan virus vaccine (HTNV) - Using TriGrid Delivery System (TDS) for Intramuscular Delivery (IM)
  • COMBINATION_PRODUCT Puumala virus vaccine (PUUV) - Using the TriGrid Delivery System (TDS) for Intradermal Delivery (ID)
  • COMBINATION_PRODUCT Puumala virus vaccine (PUUV) - Using the TriGrid Delivery System (TDS) for Intramuscular Delivery (IM)
  • COMBINATION_PRODUCT Hantaan/Puumala (HTNV/PUUV) virus vaccines - Using the TriGrid Delivery System (TDS) for Intradermal Delivery (ID)

Study Locations (1)

Maryland

  • University of Maryland - Baltimore

Trial Details

FieldValue
Enrollment Target 61 participants
Start Date 2019-07-10
Est. Completion 2022-10-07
Phase Phase 1

What the finished NCT03718130 record still lists

NCT03718130 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 61 participants, a relatively small participant target, roughly in line with the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target.

The record links to 1 condition, with Hantaan Virus Disease, Puumala Virus appearing as the primary indexed condition, and to 5 interventions - of which Hantaan virus vaccine (HTNV) - Using TriGrid Delivery System (TDS) for Intradermal Delivery (ID) is the first listed.

NCT03718130 reports a single indexed study location in Maryland.

Frequently Asked Questions

What is clinical trial NCT03718130 about?

NCT03718130 is a clinical study titled "Combination HTNV and PUUV DNA Vaccine". To evaluate the safety and reactogenicity of the hantaan virus (HTNV), puumala virus (PUUV), and combination HTNV/PUUV DNA vaccine candidates delivered to healthy adults

What is the current status of trial NCT03718130?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 61 participants. The study started on 2019-07-10. Estimated completion is 2022-10-07.

What conditions does trial NCT03718130 study?

This clinical trial studies the following conditions: Hantaan Virus Disease, Puumala Virus.

What interventions are being tested in trial NCT03718130?

The interventions under investigation include: Hantaan virus vaccine (HTNV) - Using TriGrid Delivery System (TDS) for Intradermal Delivery (ID) (COMBINATION_PRODUCT), Hantaan virus vaccine (HTNV) - Using TriGrid Delivery System (TDS) for Intramuscular Delivery (IM) (COMBINATION_PRODUCT), Puumala virus vaccine (PUUV) - Using the TriGrid Delivery System (TDS) for Intradermal Delivery (ID) (COMBINATION_PRODUCT), Puumala virus vaccine (PUUV) - Using the TriGrid Delivery System (TDS) for Intramuscular Delivery (IM) (COMBINATION_PRODUCT), Hantaan/Puumala (HTNV/PUUV) virus vaccines - Using the TriGrid Delivery System (TDS) for Intradermal Delivery (ID) (COMBINATION_PRODUCT).

Who is sponsoring clinical trial NCT03718130?

This trial is sponsored by U.S. Army Medical Research and Development Command, which has 77 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT03718130 being conducted?

This trial has 1 study location across Maryland. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

How this trial's enrollment target compares

Where NCT03718130's enrollment target sits among peer trials

61 828th of 2000 higher than 1,170 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03718130, the US trial registry maintained by the National Library of Medicine. NCT03718130 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.