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A Phase II multi-centre, open-label study investigating the long-term safety and efficacy of Teverelix, long-acting formulation in patients with advanced prostate cancer – follow on study to Study N°. ARD-0301-004

A Phase II multi-centre, open-label study investigating the long-term safety and efficacy of Teverelix, long-acting formulation in patients with advanced prostate cancer – follow on study to Study N°. ARD-0301-004

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2007-004349-13-LT
Enrollment
33
Registered
2007-08-28
Start date
2007-11-12
Completion date
Unknown
Last updated
2012-03-19

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

Conditions

Locally advanced and/or metastatic prostate cancer MedDRA version: 9.1 Level: LLT Classification code 10060862 Term: Prostate cancer

Interventions

Product Name: Teverelix LA Product Code: ARD-03 Pharmaceutical Form: Powder for suspension for injection INN or Proposed INN: Teverelix trifluoroacetate Concentration unit: mg milligram(s) Concentrati

Sponsors

Ardana Bioscience Ltd
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: •Per protocol completion of study no. ARD-0301-004 •Prostate cancer assessed by the clinical investigator as being adequately controlled by 4-weekly subcutaneous administration of 90 mg Teverelix LA •Suitable androgen deprivation therapy (advanced prostate cancer i.e. with local invasion and/or metastasis) •Signed, written informed consent Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: •Testosterone > 2 ng/ml at Week 24 visit of ARD-0301-004 study •Increasing PSA levels at Week 24 visit of ARD-0301-004 study •Liver or renal function tests (ASAT/SGOT, ALAT/SGPT), total bilirubin, creatinine) exceeding twice the upper limit of the normal range, unless the elevation is attributed to hepatic metastasis. •Any contraindication to the use of Teverelix LA •Life expectancy of less than 1 year •Bilateral orchidectomy •Pre-existing hormone therapy or planned concomitant use of androgen deprivation therapy with any agent other than the investigational drug •Neurological, psychiatric disease, drug or alcohol abuse which could interfere with the subject’s proper compliance •Evidence of concurrent malignancy •Exposure to another investigational agent, other than Teverelix LA, within the last month •Lack of ability or willingness to give informed consent •Anticipated non-availability for study visits/procedures

Design outcomes

Primary

MeasureTime frame
Main Objective: To assess the long-term safety of Teverelix LA in terms of local and systemic tolerability (adverse events and changes in laboratory parameters);Secondary Objective: •To assess the long-term efficacy of Teverelix LA in terms of ability to suppress and to maintain plasma testosterone levels below castration level (< 0.5ng/ml) up to 32 weeks •To assess the effects on Prostate Specific Antigen (PSA) •To assess the effects on Luteinizing Hormone (LH) ;Primary end point(s): maintenance of castration (testosterone < 0.5 ng/ml) until Week 28

Countries

Latvia, Lithuania

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026