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New Prospective Expanded German Registry of Incidental Gallbladder Carcinoma (PERSUASION)- a Permanent Platform Including All Kind of Biliary Tract Cancers (BTC)

New Prospective Expanded German Registry of Incidental Gallbladder Carcinoma (PERSUASION)- a Permanent Platform Including All Kind of Biliary Tract Cancers (BTC)

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04896931
Enrollment
159
Registered
2021-05-21
Start date
2022-07-12
Completion date
2025-12-31
Last updated
2026-01-07

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

Conditions

Biliary Tract Cancer, Neoadjuvant, Adjuvant and 1st Line

Keywords

biliary tract cancer, registry, molecular profiling

Brief summary

Permanent, prospective, multicenter registry including all kind of oncological therapy lines and procedures, clinical outcome, translational research (biobanking) and QoL for all types of biliary tract cancers.

Detailed description

Permanent, prospective, multicenter registry including all kind of oncological therapy lines and procedures, clinical outcome, translational research (biobanking) and QoL for all types of biliary tract cancers. The registry does not define any medical intervention and does not evaluate the efficacy or safety of the treatment decision made by the investigator. Every adverse event whether related to a treatment or not, will neither be documented in the trial´s eCRF nor be reported to the leading investigators of this study. Objectives: • To establish a registry with a representative BTC-patient population in German-speaking Europe (mainly DACH region) for current and future research. The study registry is not based on a primary endpoint. The data collection includes (among basic patient-/tumor-/treatment- characteristics) the survey of quality of life (EORTC-C30), a so-called patient-reported outcome (PRO) and - if available - the collection of tissue samples for translational accompanying projects. * Clinical data: * To analyse potential risk factors associated with BTC-cancer addressing clinical and biological predictors of treatment success and survival * To determine the course of disease and QoL throughout all applied therapy lines for patients with BTC * To measure progression-free, disease-free and overall survival in different BTC sub-groups, mortality and morbidity for perioperative and palliative therapy procedures * Recording of the therapy regimens and therapy sequences used across all treatment lines * Molecular data (Data- and Biobanking): * To establish a sample collection for future molecular/genetic biomarker characterization to enable for e.g. assessment of the frequency of targetable mutations and associated therapy decisions or progression analysis in baseline and follow-up investigations

Interventions

None listed

Sponsors

Institut für Klinische Krebsforschung IKF GmbH at Krankenhaus Nordwest
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

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

Inclusion criteria

* Known biliary-tract cancer including intrahepatic-, extrahepatic- and gallbladder carcinomas * age ≥18 years * signed informed consent form * planned for (or recently started - i.e. within the last 21 days)) neoadjuvant, adjuvant or 1st line therapy

Exclusion criteria

* Patients who are unable to consent because they do not understand the nature, significance and implications of the registry and therefore cannot form a rational intention * Patient under 18 years of age * Patient's inability to complete QoL questionnaire or answer the questions. * Second-line or further palliative therapies if the patient's first-line therapy was not documented within the study.

Design outcomes

Primary

MeasureTime frameDescription
Establishment of BTC populationThrough study completion, an average of 2 yearsTo establish a representative BTC-patient population in German-speaking Europe in an agile platform study design for future research

Secondary

MeasureTime frameDescription
The course of Quality of Life (QoL) throughout the entire course of therapy for patients with BTCThrough study completion, an average of 2 yearsEORTC-QLQC30 according to EORTC scoring manual
PFSThrough study completion, an average of 2 yearsprogression-free survival in different BTC subgroups and therapy lines. As for the main objective, there is no formal secondary endpoint in a registry study. Therfore, in this section we will explain the main data to be collected and the main outcome measures.
DFSThrough study completion, an average of 2 yearsdisease-free survival in different BTC subgroups and therapy lines. As for the main objective, there is no formal secondary endpoint in a registry study. Therfore, in this section we will explain the main data to be collected and the main outcome measures.
analyse potential risk factors associated with BTC-cancerThrough study completion, an average of 2 yearsCorrelate medical history with patient outcome, find prevalent medical history associated with BTC chancer
mortalityThrough study completion, an average of 2 yearsmortality for perioperative and palliative therapy procedures
morbidityThrough study completion, an average of 2 yearsmorbidity for perioperative and palliative therapy procedures
establishment of sample collection (tumorblocks and blood)Through study completion, an average of 2 yearsestablish a sample collection for future molecular/genetic biomarker characterization
OSThrough study completion, an average of 2 yearsoverall survival in different BTC subgroups and therapy lines. As for the main objective, there is no formal secondary endpoint in a registry study. Therfore, in this section we will explain the main data to be collected and the main outcome measures.

Countries

Germany

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026