Journal Article DKFZ-2026-00548

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png
A cost-effectiveness analysis of breast cancer treatment in certified versus non-certified hospitals in Germany.

 ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;

2026
Wiley-Liss Bognor Regis

International journal of cancer nn, nn () [10.1002/ijc.70388]
 GO

Abstract: In Germany, the German Cancer Society (Deutsche Krebsgesellschaft [DKG]) accredits hospitals to ensure high-quality cancer treatment through adherence to clinical guidelines and a multidisciplinary approach. Evidence suggests certified hospitals (CHs) achieve better clinical outcomes and prognoses than non-certified hospitals (NCHs). However, additional services required for certification incur substantial, unreimbursed costs, necessitating a focused cost-effectiveness evaluation. This retrospective cohort study utilized anonymized administrative routine healthcare data from Allgemeine Ortskrankenkasse, Germany's largest statutory health insurance. The study sample comprised 143,720 incident breast cancer (BC) patients treated between 2009 and 2017 across both CHs and NCHs. A health system perspective was used in this cost-effectiveness analysis. Direct medical costs (inpatient, outpatient, medication, and certification) were compared between CHs and NCHs. Life-years gained (LYG) were calculated from 5-year restricted mean survival time. The incremental cost-effectiveness ratio (ICER), quantified as cost per LYG, served as the primary outcome measure, reported in 2024 euro. Treatment in CHs significantly improved breast cancer survival, yielding 201 LYG per 1000 patients (95% confidence interval: 185-216). Accounting for €1.5 M in certification-related costs and marginal direct medical costs, the total incremental cost was €1.81 M per 1000 patients. This resulted in an ICER of €9036 per LYG. Despite the financial investment required for DKG certification, BC treatment in CHs provided significant survival benefits at a reasonable incremental cost, reinforcing the clinical and economic value. These findings offer critical insights for hospital authorities and healthcare policymakers, supporting the continued investment in certification.

Keyword(s): breast cancer ; breast cancer treatment cost ; cancer center certification ; certified hospitals ; cost‐effectiveness analysis

Classification:

Note: #EA:C100#LA:C100# / epub

Contributing Institute(s):
  1. Gesundheitsökonomie (C100)
Research Program(s):
  1. 313 - Krebsrisikofaktoren und Prävention (POF4-313) (POF4-313)

Appears in the scientific report 2026
Database coverage:
Medline ; BIOSIS Previews ; Biological Abstracts ; Clarivate Analytics Master Journal List ; Current Contents - Life Sciences ; DEAL Wiley ; Essential Science Indicators ; IF >= 5 ; JCR ; NationallizenzNationallizenz ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection
Click to display QR Code for this record

The record appears in these collections:
Document types > Articles > Journal Article
Public records
Publications database

 Record created 2026-03-10, last modified 2026-03-10



Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)