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Table 4 SWOT analysis results

From: The GRADE approach for assessing new technologies as applied to apheresis devices in ulcerative colitis

Strengths

Median (total score)

Weaknesses

Median (total score)

S1: Elaboration and grading of the recommendations starts at the beginning of the process when ranking the importance of the outcomes

8

(39 points)

W1: Time-consuming method

8

(38 points)

S2: Patients' values are considered to define and grade the outcomes, thus avoiding the influence of literature results

8

(38 points)

W2: The strength of recommendations does not only depend on the quality of the evidence found

6

(33 points)

S3: Patients' opinions taken into account during the process

7

(37 points)

W3: Requires academic training to understand how it works

7

(31 points)

S4: Explicit assessment of the quality of outcomes across studies

7

(35 points)

W4: Some elements continue to be developed

5

(29 points)

S5: Individual analysis of the outcomes, taking into account the 'effect' and applicability aspects during elaboration of the recommendations

7

(34 points)

  

S6: Collaboration from the beginning facilitates the acceptance of results

7

(33 points)

  

Opportunities

Median (total score)

Threats

Median (total score)

O1: Possibility to use in HTA, including new technologies, due to its transparency and systematic methodology

8

(38 points)

T1: Difficulties with new technologies: low number of studies, heterogeneity, unsuitable outcomes...

6

(34 points)

O2: Identifies outcomes to be considered in future research

7

(37 points)

T2: Complexity of the method can limit its use by experts

7

(34 points)

O3: Developed software that helps the process

7

(37 points)

T3: Lack of institutional support

6

(25 points)