| Current implementation (16 hospitals, 31 MRIs) | Full implementation (113 hospitals, 148 MRIs) | Source |
---|---|---|---|
Health services required at the country level | |||
 No of MRIs scans performed | Calculations in Table 2 | No of stage II-III, ER-positive/HER2-negative breast cancers in the Netherlands | See Table 2 |
 No of patients scanned per MRI | ‘No of MRI scans performed’/31 MRIsa | ‘No of MRI scans performed’/148 MRIsa | See footnote a |
 Fte MRI technologists required | Yearly hours required of MRI technologist to perform the ‘No of MRIs scans performed’/Fully workable hours of an MRI technologist a yearb | idem | See footnote b |
 Fte breast radiologists required | Yearly hours required of breast radiologist to perform the ‘No of MRIs scans performed’/Fully workable hours of a breast radiologist a yearc | idem | See footnote c |
 No of confirmations of incidental findings (using standard imaging) | Derived from the Markov model | idem | - |
Health services required at the hospital level | |||
 No of MRIs scans performed per hospital | ‘No of MRI scans performed’/16 hospitalsd | ‘No of MRI scans performed’/113 hospitalse | See footnote d and e |
 No of patients scanned per MRI per hospital | ‘No of MRI scans performed per hospital’/mean MRIs per hospitala | ‘No of MRI scans performed per hospital’/mean MRIs per hospitala | See footnote a |
 Fte MRI technologists required per hospital | Yearly hours required of MRI technologist to perform the ‘No of MRI scans performed per hospital’/Fully workable hours of an MRI technologist a yearb | idem | See footnote b |
 Fte breast radiologists required per hospital | Yearly hours required of breast radiologist to perform the ‘No of MRI scans performed per hospital’/Fully workable hours of a breast radiologist a yearc | idem | See footnote c |
Health outcomes gained at the country level | |||
 No of relapses prevented | Derived from the Markov model | idem | - |
 No of breast cancer deaths prevented | Derived from the Markov model | idem | - |
Health outcomes lost at the country level | |||
 No of excluded patients due to contraindications | Derived from the Markov model | idem | - |
 No of patients with NFS | ‘No of MRI scans performed’* p of NSF | idem | [48] |
 Fte MRI technologists with ATS | ‘Fte MRI technologists required’* p of ATS | idem | [49] |
 No of patients with CHF | Derived from the Markov model | idem | - |
 No of patients with long term AML/ADS | Derived from the Markov model | idem | - |
 No of patients with anxiety due to incidental findings | Derived from the Markov model | idem | - |
 No of patients with malignant incidental findings | ‘No of confirmations of incidental findings’ *p malignant incidental findingsf | idem | [28] |