PROMIS IB Version 2.0 Cognitive Function SF 6a - Had to Work Harder to Keep Track

**Semantic type:** Intellectual Product

**Definition:** PROMIS Item Bank Version 2.0 Cognitive Function Short Form 6a (PROMIS IB Version 2.0 Cognitive Function SF 6a) I have had to work harder than usual to keep track of what I was doing.

**Synonyms:** - PA016-Had to Work Harder to Keep Track - PA016-Had to Work Harder to Keep Track - PA016003