“…Eleven studies used swallow-related questionnaires such as the MDADI, 23 48 Other methods to collect swallow-related data such as semi-structured interviews, 19,28,33,42,54 clinical assessments, 19,33,49,54,56 data collected by the speech-language therapist, 27,28,31 or self-designed questionnaires 21,29,39,49 were described too. Eleven studies used swallow-related questionnaires such as the MDADI, 23 48 Other methods to collect swallow-related data such as semi-structured interviews, 19,28,33,42,54 clinical assessments, 19,33,49,54,56 data collected by the speech-language therapist, 27,28,31 or self-designed questionnaires 21,29,39,49 were described too.…”