Clinical Trial Results:
            Nab-Paclitaxel (Abraxane®) and Gemcitabine as first line therapy in patients with cholangiocarcinoma ineligible for cisplatin-based chemotherapy – a pilot study
The NACHO trial (GEMNABCCC-001)
    
|     Summary | |
|     EudraCT number | 2014-004981-52 | 
|     Trial protocol | DE | 
|     Global end of trial date | 
                                    10 Oct 2019
                             | 
|     Results information | |
|     Results version number | v1(current) | 
|     This version publication date | 
                                    15 Aug 2022
                             | 
|     First version publication date | 
                                    15 Aug 2022
                             | 
|     Other versions | |
|     Summary report(s) | CSR_2014-004981-52 | 
        Trial Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
    
    
    Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
| 
 | |||
|     Trial identification | |||
|     Sponsor protocol code | 
                                    GEMNABCCC-001
                             | ||
|     Additional study identifiers | |||
|     ISRCTN number | - | ||
|     US NCT number | - | ||
|     WHO universal trial number (UTN) | - | ||
|     Other trial identifiers | AX-CL-OTHER-PI-003916 : Celgene number | ||
|     Sponsors | |||
|     Sponsor organisation name | 
                                    University Hospital Essen
                             | ||
|     Sponsor organisation address | 
                                    Hufelandstr. 55, Essen, Germany, 45147
                             | ||
|     Public contact | 
                                    PI, University Hospital Essen, +49 02017231791, gabriele.linden@uk-essen.de
                             | ||
|     Scientific contact | 
                                    PI, University Hospital Essen, +49 02017231791, gabriele.linden@uk-essen.de
                             | ||
|     Paediatric regulatory details | |||
|     Is trial part of an agreed paediatric investigation plan (PIP) | 
                                        No
                                 | ||
|     Does article 45 of REGULATION (EC) No 1901/2006 apply to this trial? | 
                                        No
                                 | ||
|     Does article 46 of REGULATION (EC) No 1901/2006 apply to this trial? | 
                                        No
                                 | ||
|     Results analysis stage | |||
|     Analysis stage | 
                                    Final
                             | ||
|     Date of interim/final analysis | 
                                    01 Jul 2020
                             | ||
|     Is this the analysis of the primary completion data? | 
                                        Yes
                                 | ||
|     Primary completion date | 
                                    10 Oct 2019
                             | ||
|     Global end of trial reached? | 
                                        Yes
                                 | ||
|     Global end of trial date | 
                                    10 Oct 2019
                             | ||
|     Was the trial ended prematurely? | 
                                        No
                                 | ||
|     General information about the trial | |||
|     Main objective of the trial | 
                                    Primary objective:
To determine the efficacy of Gemcitabine/nab-Paclitaxel in first-line therapy of patients with cholangiocarcinoma ineligible for Cisplatin-based therapy. Results of the first 10 evaluable patients will be compared to patient outcomes from the cancer registry of the West German Cancer Center (patients treated with Gemcitabine-combinations, patients treated with monotherapies). Primary endpoint will be overall response rate (ORR) (complete remission and partial remission)
                             | ||
|     Protection of trial subjects | 
                                    AE were measured at every visit. 
The regulatory basis of the conduct of this study consisted of the Declaration of Helsinki (in its current version), the AMG [German Medicinal Products Act], in particular Sections 40-42 in the current versions, the guidelines of Good Clinical Practice (ICH-GCP: International Conference on Harmonisation –Good Clinical Practice) valid since 17-Jan-1997, and the GCP-regulation of 09-Aug-2004 (last change of 15-Mar-2006).
                             | ||
|     Background therapy | - | ||
|     Evidence for comparator | - | ||
|     Actual start date of recruitment | 
                                    04 Jan 2016
                             | ||
|     Long term follow-up planned | 
                                        No
                                 | ||
|     Independent data monitoring committee (IDMC) involvement? | 
                                        No
                                 | ||
|     Population of trial subjects | |||
|     Number of subjects enrolled per country | |||
|     Country: Number of subjects enrolled | 
                                    Germany: 10
                             | ||
|     Worldwide total number of subjects | 
                                    10
                             | ||
|     EEA total number of subjects | 
                                    10
                             | ||
|     Number of subjects enrolled per age group | |||
|     In utero | 
                                    0
                             | ||
|     Preterm newborn - gestational age < 37 wk | 
                                    0
                             | ||
|     Newborns (0-27 days) | 
                                    0
                             | ||
|     Infants and toddlers (28 days-23 months) | 
                                    0
                             | ||
|     Children (2-11 years) | 
                                    0
                             | ||
|     Adolescents (12-17 years) | 
                                    0
                             | ||
|     Adults (18-64 years) | 
                                    7
                             | ||
|     From 65 to 84 years | 
                                    3
                             | ||
|     85 years and over | 
                                    0
                             | ||
| 
 | |||||||
|     Recruitment | |||||||
|     Recruitment details | Recruitment 06.Dec2016 - 05.Jul 2017 | ||||||
|     Pre-assignment | |||||||
|     Screening details | all screened patients were registered. in total, 10 patients started therapy. There was no screen failure | ||||||
| Period 1 | |||||||
| Period 1 title | 
                                    overall trial (overall period)
                             | ||||||
|     Is this the baseline period? | Yes | ||||||
|     Allocation method | 
                                    Non-randomised - controlled
                             | ||||||
|     Blinding used | Not blinded | ||||||
|     Arms | |||||||
|     Arm title | Nab-Paclitaxel and Gemcitabine | ||||||
|     Arm description | Nab-Paclitaxel (Abraxane®) and Gemcitabine | ||||||
|     Arm type | Experimental | ||||||
|     Investigational medicinal product name | 
                                    nab-paclitaxel
                             | ||||||
|     Investigational medicinal product code | |||||||
|     Other name | |||||||
|     Pharmaceutical forms | 
                                    Infusion
                             | ||||||
|     Routes of administration | 
                                    Intravenous use
                             | ||||||
|     Dosage and administration details | 
                                    Nab-Paclitaxel (Abraxane®) 
125mg/m² i.v. day 1, 8, 15
for patients with bilirubin 1.5-3ULN
Nab-Paclitaxel (Abraxane®)
100mg/m² i.v. day 1, 8, 15
                             | ||||||
|     Investigational medicinal product name | 
                                    Gemcitabine
                             | ||||||
|     Investigational medicinal product code | |||||||
|     Other name | |||||||
|     Pharmaceutical forms | 
                                    Infusion
                             | ||||||
|     Routes of administration | 
                                    Intravenous use
                             | ||||||
|     Dosage and administration details | 
                                    Gemcitabine 
1000mg/m² i.v. day 1, 8, 15
repeat the cycle at day 28, until disease progression
For Patients with elevated bilirubin values >1.5-3x ULN): 
Gemcitabine 
800mg/m² i.v. day 1, 8, 15
                             | ||||||
| 
 | |||||||
| 
 | |||
| 
 | |||
|     End points reporting groups | |||
|     Reporting group title | 
                                    Nab-Paclitaxel and Gemcitabine
                             | ||
|     Reporting group description | Nab-Paclitaxel (Abraxane®) and Gemcitabine | ||
|     Subject analysis set title | 
                                    ITT
                             | ||
|     Subject analysis set type | Intention-to-treat | ||
|     Subject analysis set description | 
                                    Intention-To-treat population
                             | ||
| 
 | |||||||||
|     End point title | Objective Response Rate (ORR) [1] | ||||||||
|     End point description | 
                                    Altogether 10 patients were enrolled into the trial and received at least one cycle of chemotherapy (ITT-population), In total 4 of the ITT set had CR or PR as best response; this amounted to an ORR of 40%.
DCR (CR+PR+SD) was 80%. 
                             | ||||||||
|     End point type | 
                                    Primary
                             | ||||||||
|     End point timeframe | 
                                    Registration to EOS
                             | ||||||||
| Notes [1] - No statistical analyses have been specified for this primary end point. It is expected there is at least one statistical analysis for each primary end point. Justification: see full data set | |||||||||
| 
 | |||||||||
| No statistical analyses for this end point | |||||||||
| 
 | |||
|     Adverse events information           [1]
     | |||
|     Timeframe for reporting adverse events | 
                                    Screening to EOS
                             | ||
|     Assessment type | Systematic | ||
|     Dictionary used for adverse event reporting | |||
|     Dictionary name | MedDRA | ||
|     Dictionary version | 
                                    3.0
                             | ||
| Frequency threshold for reporting non-serious adverse events: 1% | |||
| Notes [1] - There are no non-serious adverse events recorded for these results. It is expected that there will be at least one non-serious adverse event reported. Justification: see full data set | |||
| 
 | |||
| Substantial protocol amendments (globally) | |||
| Were there any global substantial amendments to the protocol? No | |||
| Interruptions (globally) | |||
| Were there any global interruptions to the trial? No | |||
| Limitations and caveats | |||
| Limitations of the trial such as small numbers of subjects analysed or technical problems leading to unreliable data. | |||
| None reported | |||
 
				
