DSP-3025 Study of Healthy Male Volunteers and Seasonal Allergic Rhinitis Male Patients Out of Season

April 9, 2022 updated by: Sumitomo Pharma Co., Ltd.

A Double-blind, Placebo-controlled, Randomised Study to Investigate the Tolerability, Safety, Pharmacokinetics and Pharmacodynamics of Single Ascending Doses of DSP-3025 Administered Intranasally to Healthy Male Volunteers and Seasonal Allergic Rhinitis Male Patients Out of Season

Investigate safety/tolerability after a single dose intranasal administration of DSP-3025 comparator placebo to healthy male volunteers and seasonal allergic rhinitis male patients out of season.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Anticipated)

72

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Japan
    • Kanagawa
      • Sagamihara, Kanagawa, Japan, 228-8520
        • Kitasato University East Hospital

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.

Eligibility Criteria

Ages Eligible for Study

20 years to 39 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • Body mass index (BMI) between 18.5 and 25 kg/ m2 and a weight between 50 and 80 kg
  • No clinically relevant abnormal findings
  • History of cedar and/or Japanese cypress pollen induced seasonal allergic rhinitis for at least the previous 2 years (only Allergic rhinitis)

Exclusion Criteria:

  • Acute illness which requires medical intervention
  • Definite or suspected personal history of adverse drug reactions or drug hypersensitivity
  • Clinical relevant disease or disorder (past or present)
  • A history of asthma

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Allocation: Randomized
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: 1
Drug: DSP-3025
Placebo Comparator: 2
Drug: Placebo

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Incidence/nature of adverse events, 12-lead ECG, pulse, BP, body temperature, spirometry

Secondary Outcome Measures

Outcome Measure
Pharmacokinetics
Clinical chemistry, haematology, urinalysis
Nasal symptoms and peak nasal inspiratory flow
Biomarkers nasal lavage and blood

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sumitomo Pharma Co., Ltd.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

June 1, 2009

Study Registration Dates

First Submitted

June 19, 2009

First Submitted That Met QC Criteria

June 19, 2009

First Posted (Estimate)

June 22, 2009

Study Record Updates

Last Update Posted (Actual)

April 12, 2022

Last Update Submitted That Met QC Criteria

April 9, 2022

Last Verified

April 1, 2022

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • D7002013

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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