| E.1 Medical condition or disease under investigation |
| E.1.1 | Medical condition(s) being investigated |
Adult patients (aged ≥18 years) with histologically or cytologically confirmed metastatic PDAC, and had tumor progression following prior standard first-line 5-FU-containing or gemcitabine-containing chemotherapy.
|
|
| E.1.1.1 | Medical condition in easily understood language |
| Pancreatic Ductal Adenocarcinoma |
|
| E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
| MedDRA Classification |
| E.1.2 Medical condition or disease under investigation |
| E.1.2 | Version | 18.0 |
| E.1.2 | Level | LLT |
| E.1.2 | Classification code | 10033605 |
| E.1.2 | Term | Pancreatic cancer metastatic |
| E.1.2 | System Organ Class | 100000004864 |
|
| E.1.3 | Condition being studied is a rare disease | No |
| E.2 Objective of the trial |
| E.2.1 | Main objective of the trial |
| To assess the efficacy of MEDI4736 monotherapy and MEDI4736 + tremelimumab combination therapy in terms of objective response rate |
|
| E.2.2 | Secondary objectives of the trial |
1.To further assess the efficacy of MEDI4736 monotherapy and MEDI4736 + tremelimumab combination therapy compared to SoC in terms of ORR, DoR, DCR, PFS,
2.To investigate the immunogenicity of MEDI4736 monotherapy and MEDI4736 + tremelimumab combination therapy
3.To assess PK of MEDI4736 monotherapy and MEDI4736 + tremelimumab combination therapy |
|
| E.2.3 | Trial contains a sub-study | No |
| E.3 | Principal inclusion criteria |
1.Histologically or cytologically confirmed metastatic PDAC, no more than 1 prior chemotherapy regimen
2. ECOG 0 or 1
3. At least 1 lesion, not previously irradiated, that can be accurately measured at
baseline as ≥10 mm in the longest diameter (except lymph nodes, which must have short axis ≥15 mm) with computed tomography (CT) or magnetic resonance imaging (MRI) scan and that is suitable for accurate repeated measurements |
|
| E.4 | Principal exclusion criteria |
1.Any concurrent chemotherapy, IP, biologic, or hormonal therapy for cancer
treatment.
2. History of leptomeningeal carcinomatosis
3. Ascites requiring intervention
4. Brain metastases or spinal cord compression. |
|
| E.5 End points |
| E.5.1 | Primary end point(s) |
|
| E.5.1.1 | Timepoint(s) of evaluation of this end point |
| RECIST assessment will be every 6 weeks for the first 48 weeks and then every 12 weeks until confirmed objective disease progression. |
|
| E.5.2 | Secondary end point(s) |
1.Duration of response
2.Disease control rate
3.Progression-free survival (PFS)
4.Progression-free survival2 (second progression) (PFS2)
5.Proportion of patients alive and progression-free after 3 months
6.Proportion of patients alive and progression-free after 6 months
7.Proportion of patients alive at 6 months from randomization/enrollment
8.Proportion of patients alive at 12 months from randomization/enrollment
9.Best objective response |
|
| E.5.2.1 | Timepoint(s) of evaluation of this end point |
| every 6 weeks for the first 48 weeks and then every 12 weeks until confirmed objective disease progression. |
|
| 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 | Yes |
| E.6.5 | Efficacy | Yes |
| 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 | Yes |
| E.6.11 | Pharmacogenomic | No |
| E.6.12 | Pharmacoeconomic | Yes |
| 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) | Yes |
| E.7.3 | Therapeutic confirmatory (Phase III) | No |
| E.7.4 | Therapeutic use (Phase IV) | No |
| E.8 Design of the trial |
| E.8.1 | Controlled | No |
| E.8.1.1 | Randomised | Yes |
| E.8.1.2 | Open | Information not present in EudraCT |
| E.8.1.3 | Single blind | Information not present in EudraCT |
| E.8.1.4 | Double blind | Information not present in EudraCT |
| E.8.1.5 | Parallel group | Information not present in EudraCT |
| E.8.1.6 | Cross over | Information not present in EudraCT |
| E.8.1.7 | Other | Information not present in EudraCT |
| E.8.2 | Comparator of controlled trial |
| E.8.2.1 | Other medicinal product(s) | Information not present in EudraCT |
| E.8.2.2 | Placebo | Information not present in EudraCT |
| E.8.2.3 | Other | Information not present in EudraCT |
| E.8.3 |
The trial involves single site in the Member State concerned
| No |
| E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
| E.8.4.1 | Number of sites anticipated in Member State concerned | 13 |
| E.8.5 | The trial involves multiple Member States | Yes |
| E.8.5.1 | Number of sites anticipated in the EEA | 13 |
| E.8.6 Trial involving sites outside the EEA |
| E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
| E.8.6.2 | Trial being conducted completely outside of the EEA | No |
| E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
| Canada |
| Germany |
| Japan |
| Korea, Republic of |
| Netherlands |
| Spain |
| United States |
|
| 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
|
|
| E.8.9 Initial estimate of the duration of the trial |
| E.8.9.1 | In the Member State concerned years | 3 |
| E.8.9.1 | In the Member State concerned months | 10 |
| E.8.9.1 | In the Member State concerned days | 18 |
| E.8.9.2 | In all countries concerned by the trial years | 3 |
| E.8.9.2 | In all countries concerned by the trial months | 10 |
| E.8.9.2 | In all countries concerned by the trial days | 18 |