NCT04007406

Brief Summary

The purpose of the present phase II study is to determine whether DP13 displays the clinical safety and efficacy profile to support further development in patients with primary aldosteronism.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
35

participants targeted

Target at P25-P50 for phase_2

Timeline
Completed

Started Nov 2019

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 1, 2019

Completed
4 days until next milestone

First Posted

Study publicly available on registry

July 5, 2019

Completed
5 months until next milestone

Study Start

First participant enrolled

November 21, 2019

Completed
2.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 2, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 2, 2022

Completed
2.6 years until next milestone

Results Posted

Study results publicly available

November 22, 2024

Completed
Last Updated

November 22, 2024

Status Verified

October 1, 2024

Enrollment Period

2.4 years

First QC Date

July 1, 2019

Results QC Date

December 6, 2023

Last Update Submit

October 3, 2024

Conditions

Keywords

Hyperaldosteronism

Outcome Measures

Primary Outcomes (2)

  • Change in Aldosterone-to-renin Ratio

    Change from baseline in aldosterone-to-renin ratio (ARR) after 8 weeks of dexfadrostat phosphate treatment by dose group.

    8 weeks

  • Change in Ambulatory Systolic Blood Pressure

    All patients receiving at least one dose of dexfadrostat phosphate; analysis of all dose arms combined.

    8 weeks

Secondary Outcomes (3)

  • Change in Potassium

    8 weeks

  • Change in Ambulatory Diastolic Blood Pressure

    8 weeks

  • Change in 24-hour Urinary Tetrahydroaldosterone Content (uTHA)

    8 weeks

Study Arms (3)

4 mg DP13 daily

EXPERIMENTAL

DP13 for 8 weeks

Drug: dexfadrostat phosphate

8 mg DP13 daily

EXPERIMENTAL

DP13 for 8 weeks

Drug: dexfadrostat phosphate

12 mg DP13 daily

EXPERIMENTAL

DP13 for 8 weeks

Drug: dexfadrostat phosphate

Interventions

DP13 systemic administration

Also known as: DP13
12 mg DP13 daily4 mg DP13 daily8 mg DP13 daily

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients with a guideline-recommended diagnosis of primary aldosteronism

You may not qualify if:

  • Patients with primary aldosteronism and
  • hyperkalemia
  • prolonged QT intervals
  • refusal of special contraception measures

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Ospedale Molinette

Torino, 10126, Italy

Location

MeSH Terms

Conditions

Hyperaldosteronism

Condition Hierarchy (Ancestors)

Adrenocortical HyperfunctionAdrenal Gland DiseasesEndocrine System Diseases

Results Point of Contact

Title
Teresa Gerlock/Chief Operations Officer
Organization
DAMIAN Pharma AG

Study Officials

  • Paolo Mulatero, Prof

    University of Torino, Torino, Italy

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 1, 2019

First Posted

July 5, 2019

Study Start

November 21, 2019

Primary Completion

May 2, 2022

Study Completion

May 2, 2022

Last Updated

November 22, 2024

Results First Posted

November 22, 2024

Record last verified: 2024-10

Data Sharing

IPD Sharing
Will not share

Locations