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Phase 1/2 Pharmacokinetic and Safety Study of Oral Phenoxodiol in Patients with Hormone-Refractory Prostatic Adenocarcinoma

Phase 1/2 Pharmacokinetic and Safety Study of Oral Phenoxodiol in Patients with Hormone-Refractory Prostatic Adenocarcinoma

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12605000512628
Enrollment
24
Registered
2005-09-26
Start date
2002-10-01
Completion date
Unknown
Last updated
2020-01-13

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

Conditions

None listed

Interventions

Oral Phenoxodiol in four dosage cohorts (20mg, 80mg, 200mg and 400mg three times daily).

Sponsors

Marshall Edwards Pty Ltd
Lead SponsorCommercial sector/Industry

Study design

Allocation
Non-randomised trial
Intervention model
Parallel
Primary purpose
Treatment
Masking
Open (masking not used)

Eligibility

Sex/Gender
Male
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

a) Patients must have histological evidence of prostatic adenocarcinomab) Patients must have a malignancy that, in the opinion of the investigator, has become refractory to standard therapy including hormonal therapy c)Patients must be able to understand the risks and benefits of the study and give written informed consent to participation d) Patients must have an estimated life-expectancy of at least 3 months e) Patients must have -acceptable renal and hepatic function evidenced by a serum creatinine < 0.12mmol/L and serum transaminase levels <3 x the upper limit of normal for the reference laboratory-bilirubin < 20umol/L-adequate haematological function defined by platelets > 100x109/L , WCC > 4x109/L, Hb > 10g/dL, neutrophils > 1.5 x 109 /L f) Patients engaging in sexual activity must (i) agree to use contraception, or (ii) ensure that their sexual partner be using contraception which must be either oral contraceptives, implantable hormonal contraceptives, or double-barrier methods, if of child-bearing potential.

Exclusion criteria

a) Patients may not be on a concurrent investigational drug study and must be off treatment with any investigational agents for at least 4 weeksb) Patients may not have active infectionc) Patients may not have active CNS metastases. Patients with known CNS metastases must have received prior radiation therapy, and CNS metastatic disease must be stable for 4 weeks.d) Patients must have recovered from the effects of any prior anti-neoplastic therapy.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026