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Phase I dose-escalation study for CYT997

Phase I dose-escalation study of CYT997 given as a 24-hour intravenous infusion every three weeks in patients with advanced solid tumours

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12605000793617
Enrollment
24
Registered
2005-12-16
Start date
2005-06-14
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

Brief summary

CYT997 is an experimental anticancer agent with vascular targetting activity. This Phase I trial aims to determine the safety and tolerability of CYT997 when given as a 24-hour intravenous infusion.

Interventions

CYT997 administered as a 24 hour intravenous infusion every three weeks

Sponsors

Cytopia Research Pty Ltd
Lead SponsorCommercial sector/Industry

Study design

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

Eligibility

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

Inclusion criteria

(i) Patients must have solid malignancy that is metastatic or unresectable and for which standard curative or palliative anti-neoplastic treatments do not exist or are no longer effective.(ii) Life-expectancy of greater than 3 months(iii) No anti-cancer chemotherapy or hormonal therapy for the preceding 4 weeks(iv) Patients must have adequate organ and marrow function(v) Willing to give informed consent.

Exclusion criteria

(i) Patients must not have received other investigational agents within the preceding 4 weeks(ii) Patients with known brain metastases are excluded from the trial(iii) As CYT997 may have vascular targetting activity, patients with various cardiovascular risk factors (including MI or stroke within 6 months; unstable angina; symptomatic peripheral artery disease etc) are excluded(iv) Pregnant women and patients with immune deficiency are also excluded.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026