Shortened Modified Fatigue Impact Scale Calculator
5-item shortened MFIS scoring tool. Each item is scored from 0 to 4; total score range is 0 to 20.
This calculator does not include the official questionnaire wording. Replace the editable item labels below with the approved/authorised 5-item MFIS wording used by your clinic, study, or licence.
Result
0 / 20
Higher scores indicate a greater impact of fatigue on daily activities. Interpret results alongside clinical judgement and the official MFIS guidance used in your setting.
