C18 C20
Conditions
Interventions
Group 1: National multicenter data and publication base of the AN Institute
- Analysis of real-world data (routine care) in the visceral surgical setting for quality assurance in the context of clinic
Sponsors
Universitätsklinik für Allgemein-, Viszeral-, Gefäß- und Transplantationschirurgie
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: - Primary colon or rectal cancer - Prospective, multicenter observational studies - Objective: surgical (operative) quality assurance - Publication date from 2010
Exclusion criteria
Exclusion criteria: - Randomized controlled trials (RCTs) - Studies with a retrospective design - Publications before 2010 - Focus on other entities (e.g., appendiceal or anal cancer, benign colon/rectal tumors)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Analysis of real-world data (routine care) in the visceral surgical setting for quality assurance in the context of clinical health services research, in particular: - Early postoperative: * Morbidity * In-hospital/30-day mortality - Long-term oncology: * 5-year overall survival rate * 5-year tumor-free survival rate * 5-year local recurrence rate | — |
Secondary
| Measure | Time frame |
|---|---|
| Presentation of methodological specifics between national and (compared) international studies, in particular * comparison of cohort sizes (most common/favored) evaluation parameters, outcome quality, healthcare structure, and study design parameters * temporal trends * geographical differences * publication density. | — |
Contacts
Public ContactFrank Meyer
Universitätsklinik für Allgemein-, Viszeral-, Gefäß- und Transplantationschirurgie
Outcome results
None listed