Instrument Modification
Source: Invivodata
Our Instrument Modification Services evaluates and documents the content validity for the use of an existing instrument.
If an instrument exists, do you know how to confidently modify it to ensure it measures your targeted concepts and desired endpoints?
Our Instrument Modification Services evaluates and documents the content validity for the use of an existing instrument.
| Service | Service Description |
| Item Generation | Our scientists will modify items (questions that patients are asked) that will be used to develop a preliminary PRO instrument |
| Cognitive Interviews | Our scientists will test the items that have been modified in order to determine if patients can appropriately understand, interpret and utilize the questionnaire |
| V1 Instrument Finalization | We will integrate patient feedback regarding the items to allow for the development of a finalized instrument (ready for validation testing) |