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NCT04599062 · ClinicalTrials.gov registry record · Phase 1

TVEC and Preop Radiation for Sarcoma (8 ml Dose)

A Phase 1 study of Soft Tissue Sarcoma, sponsored by John Rieth.

Active
Registry status
Phase 1
Development phase
8
Enrollment target
1
Study location

NCT04599062: Active Phase 1 study of Soft Tissue Sarcoma, sponsored by John Rieth.

NCT04599062 is a Phase 1 study of Soft Tissue Sarcoma that is active but no longer recruiting, run by John Rieth. The registered enrollment target is 8 participants, below the 79-participant average among 55 other Soft Tissue Sarcoma trials with a reported enrollment target (90% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04599062, a Phase 1 study of Soft Tissue Sarcoma, is active but no longer recruiting, sponsored by John Rieth.

ACTIVE NOT RECRUITING
Registry status
Phase 1
Development phase
8 participants
Enrollment target
1
Study location

Study Summary

The purpose of this research study is to determine the safety and tolerability of talimogene laherparepvec when combined with radiation therapy. Approximately 46 people will take part in this study conducted by investigators at the University of Iowa.

Primary Outcome

A DLT is defined as any of the following talimogene laherparepvec-related toxicity or related to the combination of talimogene laherparepvec and radiation therapy during treatment and up to 4 weeks after the last talimogene laherparepvec injection: Grade 3 or greater immune-mediated adverse events, Grade 3 or greater allergic reactions, any grade plasmacytoma, any other unexpected grade 3 or greater hematologic or non-hematologic toxicity, with the exceptions of: any grade of alopecia, expected

Conditions Studied

Interventions

  • RADIATION Radiotherapy
  • DRUG Talimogene Laherparepvec

Study Locations (1)

Iowa

  • University of Iowa Hospitals and Clinics - Iowa City

Trial Details

FieldValue
Enrollment Target 8 participants
Start Date 2020-09-10
Est. Completion 2028-02-16
Phase Phase 1
John Rieth

4 total trials

What the registry record for NCT04599062 still lists

NCT04599062 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 8 participants, a relatively small participant target, below the 79-participant average among 55 other Soft Tissue Sarcoma trials with a reported enrollment target (90% lower).

The record links to 1 condition, with Soft Tissue Sarcoma appearing as the primary indexed condition, and to 2 interventions - of which Radiotherapy is the first listed.

NCT04599062 reports a single indexed study location in Iowa.

Frequently Asked Questions

What is clinical trial NCT04599062 about?

NCT04599062 is a clinical study titled "TVEC and Preop Radiation for Sarcoma (8 ml Dose)". The purpose of this research study is to determine the safety and tolerability of talimogene laherparepvec when combined with radiation therapy. Approximately 46 people will take part in this study conducted by investigators at the University of Iowa.

What is the current status of trial NCT04599062?

This trial is currently active not recruiting. It is a Phase 1 study. The enrollment target is 8 participants. The study started on 2020-09-10. Estimated completion is 2028-02-16.

What conditions does trial NCT04599062 study?

This clinical trial studies the following conditions: Soft Tissue Sarcoma.

What interventions are being tested in trial NCT04599062?

The interventions under investigation include: Radiotherapy (RADIATION), Talimogene Laherparepvec (DRUG).

Who is sponsoring clinical trial NCT04599062?

This trial is sponsored by John Rieth, which has 4 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT04599062 being conducted?

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

Similar trials for Soft Tissue Sarcoma

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT04599062's enrollment target sits among peer trials

8 53rd of 55 higher than 3 of 55 other Soft Tissue Sarcoma trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Soft Tissue Sarcoma 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 NCT04599062, the US trial registry maintained by the National Library of Medicine. NCT04599062 (small enrollment · single site footprint · active not recruiting) retrieved and formatted by PlainTrial, see methodology.