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A Phase I, double-blind, randomised, placebo-controlled, multiple dose study to evaluate the safety, pharmacokinetics and pharmacodynamics of two dosages of estetrol in healthy men

A Phase I, double-blind, randomised, placebo-controlled, multiple dose study to evaluate the safety, pharmacokinetics and pharmacodynamics of two dosages of estetrol in healthy men - PR3107 (CS0256)

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
NL-OMON
Registry ID
NL-OMON43503
Enrollment
45
Registered
2016-02-22
Start date
2016-04-06
Completion date
Unknown
Last updated
2024-04-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Prostate cancer

Interventions

The study will start with a screening. At the screening a physical examination will take place and a few other standard medical assessments will be performed (ECG, vital signs) including prostate pa

Sponsors

Pantarhei Oncology
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: * Healthy male, age between 40 and 70 years (both inclusive); * Body mass index between *18.5 and *30.0 kg/m2; * Normal prostate-specific antigen (PSA) value (

Exclusion criteria

Exclusion criteria: * Any clinically significant abnormality following review of medical history, laboratory results, physical examination and ECG at screening; * Conditions or disorders that might affect the absorption, distribution, metabolism or excretion of any of the study drugs; * Previous use of steroids within: o 8 weeks for oral preparations o 4 weeks for transdermal preparations o Any time for injections; * No contraindications for steroids or estetrol use; * Prostate hyperplasia or micturition problems that suggest the presence of prostate hyperplasia (micturition problems are defined as a score of >7 based on the International Prostate Symptom Score (I-PSS) questionnaire); * Presence of an active acute or chronic infection, including syphilis, HIV or viral hepatitis B and/or C (or previously treated);

Design outcomes

Primary

MeasureTime frame
Safety, efficacy

Secondary

MeasureTime frame
Safety, Pharmacodynamics, Pharmacokinetics, Randomised

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)