Study of Circular RNA Treatment in Patients with Radiation Induced Xerostomia-1

Description

This is a first-in-human clinical study to evaluate the safety, tolerability and efficacy of RXRG001 administered in the ducts of the parotid glands in adult patients with radiation-induced xerostomia (dry mouth) and hyposalivation (reduced saliva production). In Part 1 of the study (open-label, single-arm), patients will receive unilateral administrations of RXRG001 in 3 single ascending dose cohorts and in 3 multiple ascending dose cohorts. Part 2 of the study has a randomized, double-blind, placebo-controlled design. Patients will receive bilateral administrations of RXRG001 in 3 multiple ascending dose cohorts.

Conditions

Radiation-Induced Xerostomia and Hyposalivation

Study Overview

Study Details

Study overview

This is a first-in-human clinical study to evaluate the safety, tolerability and efficacy of RXRG001 administered in the ducts of the parotid glands in adult patients with radiation-induced xerostomia (dry mouth) and hyposalivation (reduced saliva production). In Part 1 of the study (open-label, single-arm), patients will receive unilateral administrations of RXRG001 in 3 single ascending dose cohorts and in 3 multiple ascending dose cohorts. Part 2 of the study has a randomized, double-blind, placebo-controlled design. Patients will receive bilateral administrations of RXRG001 in 3 multiple ascending dose cohorts.

A Phase I/IIa, Dose Escalation Study Evaluating the Safety, Tolerability, and Preliminary Efficacy of Intraductal Administration of RXRG001 to Parotid Gland(s) in Adults with Radiation-Induced Xerostomia and Hyposalivation

Study of Circular RNA Treatment in Patients with Radiation Induced Xerostomia-1

Condition
Radiation-Induced Xerostomia and Hyposalivation
Intervention / Treatment

-

Contacts and Locations

Iowa City

University of Iowa Hospitals and Clinics, Iowa City, Iowa, United States, 52242

Baltimore

John Hopkins University, Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland, United States, 21287

Philadelphia

Penn Medicine - Otorhinolaryngology - Head and Neck Surgery Perelman, Philadelphia, Pennsylvania, United States, 19104

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

    Ages Eligible for Study

    18 Years to

    Sexes Eligible for Study

    ALL

    Accepts Healthy Volunteers

    No

    Collaborators and Investigators

    RiboX Therapeutics Ltd.,

    Study Record Dates

    2027-08