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A Phase II Study of Panitumumab 5-Fluorouracil and Oxaliplatin in combination with pelvic radiotherapy as treatment of resectable and locally advanced rectal cancer (StarPan Study ? STAR 02) - StarPan Study STAR 02

A Phase II Study of Panitumumab 5-Fluorouracil and Oxaliplatin in combination with pelvic radiotherapy as treatment of resectable and locally advanced rectal cancer (StarPan Study ? STAR 02) - StarPan Study STAR 02

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2007-001533-34-IT
Enrollment
55
Registered
2007-05-09
Start date
2007-04-17
Completion date
Unknown
Last updated
2025-01-27

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

Conditions

rectal carcinoma MedDRA version: 6.1 Level: PT Classification code 10062099

Interventions

Product Name: Panitumumab Pharmaceutical Form: Solution for infusion Concentration unit: mg milligram(s) Concentration type: equal Concentration number: 20- Trade Name: ELOXATIN*IV 1FL POLV 50MG Phar

Sponsors

AZIENDA OSPEDALIERA DI BOLOGNA POLICLINICO S. ORSOLA M. MALPIGHI
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: ? Histologically confirmed diagnosis of rectal cancer ? Adenocarcinoma of the middle and /or lower rectum (within 12 cm from the anal verge) ? Karnofski Performance Status: >=70% ? Age > 18 years ? Stage uT3N+M0 and uT4 N-/+ M0 ? Neutrophilis > 1.5 x 109/L and Platelets >100 x 109/L ? Total bilirubin =65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: ? Prior radiotherapy or chemotherapy for rectal cancer ? Other prior malignancy except the following: adequately treated basal cell or squamous cell skin cancer, in-situ cervical cancer, adequately treated Stage I or II cancer from which the patient is currently in complete remission, or any other cancer from which the patient has been disease-free for 5 years ? Unstable cardiac pathologies requiring treatment: congestive heart failure, myocardial infarction within 1 year from study entry or unstable angina, uncontrolled high risk hypertension or arrhythmias ? Other serious or unstable metabolic diseases ? Serious uncontrolled active infection ? History of significant neurological or psychiatric disorders, including dementia or seizures ? Patients who are unable or unwilling to take oral medication or have had prior surgical procedures affecting absorption.

Design outcomes

Primary

MeasureTime frame
Main Objective: To assess the complete pathological response rate over the treatment period when panitumumab, 5-fluorouracil and oxaliplatin are administered in combination with external beam radiotherapy in Subjects with untreated resectable and locally advanced rectal cancer;Secondary Objective: To assess the pathological downstaging, the RO resection rate, the sphincter-saving surgery, the time of progression free survival and overall survival To assess the safety of the pre-operative treatment with panitumumab, 5-fluorouracil, oxaliplatin in combination with pelvic radiotherapy;Primary end point(s): Pathological complete response rate (pCR) over the entire treatment period: Incidence of pathological complete response (combination, or monotherapy); subjects prematurely discontinuing without a post-baseline tumour response assessment or subjects with an observed complete or partial response that is not confirmed will be considered non-responders. Appendix 3 details the histopathological response criteria, a total regression is considered

Countries

Italy

Outcome results

None listed

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