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NCT03696550 · ClinicalTrials.gov registry record · Phase 1

A Safety and PK Study of IV Eravacycline

A Phase 1 study, sponsored by Tetraphase Pharmaceuticals.

Completed
Registry status
Phase 1
Development phase
19
Enrollment target

NCT03696550: Completed Phase 1 study, sponsored by Tetraphase Pharmaceuticals.

NCT03696550 is a Phase 1 study that has completed, run by Tetraphase Pharmaceuticals. The registered enrollment target is 19 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (68% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03696550, a Phase 1 study, has completed, sponsored by Tetraphase Pharmaceuticals.

COMPLETED
Registry status
Phase 1
Development phase
19 participants
Enrollment target

Study Summary

This is a Phase 1, open-label, multi-center study to determine the pharmacokinetics and safety of intravenous Eravacycline in Children with Suspected or Confirmed Bacterial Infection. Male and Female subjects from 8 to \<18 years of age who fulfill the inclusion/exclusion criteria will be enrolled in this study.

Primary Outcome

Cmax, maximum observed plasma concentration

Interventions

  • DRUG Eravacycline (TP-434)

Trial Details

FieldValue
Enrollment Target 19 participants
Start Date 2018-12-20
Est. Completion 2021-03-19
Phase Phase 1
Tetraphase Pharmaceuticals

13 total trials

What the finished NCT03696550 record still lists

NCT03696550 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 19 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (68% lower).

The record links to 0 conditions, and to 1 intervention - of which Eravacycline (TP-434) is the first listed.

NCT03696550 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03696550 about?

NCT03696550 is a clinical study titled "A Safety and PK Study of IV Eravacycline". This is a Phase 1, open-label, multi-center study to determine the pharmacokinetics and safety of intravenous Eravacycline in Children with Suspected or Confirmed Bacterial Infection. Male and Female subjects from 8 to \<18 years of age who fulfill the inclusion/exclusion criteria will be enrolled i...

What is the current status of trial NCT03696550?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 19 participants. The study started on 2018-12-20. Estimated completion is 2021-03-19.

What interventions are being tested in trial NCT03696550?

The interventions under investigation include: Eravacycline (TP-434) (DRUG).

Who is sponsoring clinical trial NCT03696550?

This trial is sponsored by Tetraphase Pharmaceuticals, which has 13 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT03696550's enrollment target sits among peer trials

19 1716th of 2000 higher than 281 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 NCT03696550, the US trial registry maintained by the National Library of Medicine. NCT03696550 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.