E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
soft tissue sarcoma patients |
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E.1.1.1 | Medical condition in easily understood language |
soft tissue sarcoma patients |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate whether early metabolic response is correlated to clinical benefit. And to evaluate the effect of age on pazopanib pharmacokinetcs. |
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E.2.2 | Secondary objectives of the trial |
To evaluate whether early metabolic response is correlated with pazopanib exposure. And to evaluate whether early metabolic response is correlated with the histological subtypes. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1) Subjects must provide written informed consent prior to performance of study-specific procedures or assessments and must be willing to comply with treatment and follow up.
2) Age ≥ 18 years or legal age of consent if greater than 18 years. Patients aged 66-69 are eligible for the imaging arm of the study, however they are excluded from the assessment of altered PK behavior in elderly.
3) Histological confirmed diagnosis of selective subtypes of advanced soft tissue sarcoma (STS) who have received prior chemotherapy for metastatic disease or who have progressed within 12 months after (neo) adjuvant therapy
4) Eastern Cooperative Oncology Group (ECOG) performance status of 0-2.
5) Measurable disease criteria (RECIST 1.1).
6) No radio-, chemo- or tumor specific targeted therapy within the last 4 weeks prior to study entry.
7) Adequate organ system function.
8) Minimal evaluable laesion of ≥ 15mm.
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E.4 | Principal exclusion criteria |
1) Prior malignancy.
2) Central nervous system (CNS) metastases at baseline, with the exception of those subjects who have previously-treated CNS metastases (surgery ± radiotherapy, radiosurgery, or gamma knife) and who meet both of the following criteria: a) are asymptomatic and b) have no requirement for steroids or enzyme-inducing anticonvulsants in prior 6 months time interval
3) Clinically significant gastrointestinal abnormalities that may increase the risk for gastrointestinal bleeding.
4) Clinically significant gastrointestinal abnormalities that may affect absorption of investigational product
5) Corrected QT interval (QTc) > 480msecs
6) History of one or more cardiovascular conditions within the past 6 months as unstable angina, myocardial infarction, etc.
7) Poorly controlled hypertension
8) History of cerebrovascular accident including transient ischemic attack (TIA), pulmonary embolism or untreated deep venous thrombosis (DVT) within the past 6 months.
9) Major surgery or trauma within 28 days prior to first dose of investigational product and/or presence of any non-healing wound, fracture, or ulcer (procedures such as catheter placement not considered to be major surgery).
10) Evidence of active bleeding or bleeding diathesis
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E.5 End points |
E.5.1 | Primary end point(s) |
The aim of the study is to show distinction between the PFS curves between the patients who have a more or less pronounced metabolic response. The second primary end point is to show a difference in pazopanib exposure between elderly compared to younger patients. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
On day 14 and 56 after start with pazopanib, pharmacokinetcs and metabolic response will be performed. |
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E.5.2 | Secondary end point(s) |
To explore, quantify and describe the correlation between early metabolic response and pazopanib exposure on steady state pharmacokinetcs. To explore, quantify and describe the correlation between tumor histology and early metabolic response. To explore, quantify and describe the correlation between pazopanib exposure and the frequency of adverse events as graded by CTCAE v4.0. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
On day 14 and 56 after start with pazopanib, pharmacokinetcs and metabolic response will be performed. |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | No |
E.6.5 | Efficacy | No |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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last visit of the last subject undergoing the trial. |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |