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NCT04645602 · ClinicalTrials.gov registry record · Early Phase 1

Merck IIT: RRP Pembro and Lenvatinib

A Early Phase 1 study of Human Papilloma Virus and Pulmonary Disease, sponsored by Yale University.

Recruiting
Registry status
Early Phase 1
Development phase
20
Enrollment target
1
Study location

NCT04645602: Recruiting Early Phase 1 study of Human Papilloma Virus and Pulmonary Disease, sponsored by Yale University.

NCT04645602 is a Early Phase 1 study of Human Papilloma Virus and Pulmonary Disease that is actively recruiting participants, run by Yale University. The registered enrollment target is 20 participants, below the 8,441-participant average among 39 other Human Papilloma Virus trials with a reported enrollment target (100% 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

NCT04645602, a Early Phase 1 study of Human Papilloma Virus and Pulmonary Disease, is actively recruiting participants, sponsored by Yale University.

RECRUITING
Registry status
Early Phase 1
Development phase
20 participants
Enrollment target
1
Study location

Study Summary

This research study is studying Lenvatinib in combination with Pembrolizumab in people with human papillomavirus (HPV)-associated recurrent respiratory papillomatosis (RRP). The names of the study drugs involved in this study are: * Pembrolizumab * Lenvatinib

Primary Outcome

To evaluate the best objective response rate (ORR: CR/PR) in subjects with RRP with measurable or evaluable pulmonary involvement based on RECIST 1.1 and the endoscopic lesional burden score

Interventions

  • DRUG Pembrolizumab
  • DRUG Lenvatinib

Study Locations (1)

Connecticut

  • Yale University - New Haven

Trial Details

FieldValue
Enrollment Target 20 participants
Start Date 2025-07-18
Est. Completion 2027-12
Phase Early Phase 1
Yale University

1,492 total trials

What NCT04645602 shows while recruiting

NCT04645602 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 20 participants, a relatively small participant target, below the 8,441-participant average among 39 other Human Papilloma Virus trials with a reported enrollment target (100% lower).

The record links to 3 conditions, with Human Papilloma Virus appearing as the primary indexed condition, and to 2 interventions - of which Pembrolizumab is the first listed.

NCT04645602 reports a single indexed study location in Connecticut.

Frequently Asked Questions

What is clinical trial NCT04645602 about?

NCT04645602 is a clinical study titled "Merck IIT: RRP Pembro and Lenvatinib". This research study is studying Lenvatinib in combination with Pembrolizumab in people with human papillomavirus (HPV)-associated recurrent respiratory papillomatosis (RRP). The names of the study drugs involved in this study are: * Pembrolizumab * Lenvatinib

What is the current status of trial NCT04645602?

This trial is currently recruiting. It is a Early Phase 1 study. The enrollment target is 20 participants. The study started on 2025-07-18. Estimated completion is 2027-12.

What conditions does trial NCT04645602 study?

This clinical trial studies the following conditions: Human Papilloma Virus, Pulmonary Disease, Recurrent Respiratory Papillomatosis.

What interventions are being tested in trial NCT04645602?

The interventions under investigation include: Pembrolizumab (DRUG), Lenvatinib (DRUG).

Who is sponsoring clinical trial NCT04645602?

This trial is sponsored by Yale University, which has 1,492 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT04645602 being conducted?

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

Similar trials for Human Papilloma Virus

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 NCT04645602's enrollment target sits among peer trials

20 38th of 39 higher than 2 of 39 other Human Papilloma Virus trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Human Papilloma Virus 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 NCT04645602, the US trial registry maintained by the National Library of Medicine. NCT04645602 (small enrollment · single site footprint · recruiting) retrieved and formatted by PlainTrial, see methodology.