Page 71 - THE DUTCH TALKING TOUCH SCREEN QUESTIONNAIRE

Development of the Dutch Talking Touch Screen Questionnaire
activates a spoken explanation of the current screen, during which all functions remain active. Both the text on the screen is read aloud and additional information and instruction are provided. Further, all screens have a stop button (the original escape function was turned into a traffic stop sign) and a forward button. A back function was not added.
On entering the DTTSQ, an instruction movie is played (Fig. 3.4). Then, in the first part the patient has to answer the question whether or not he/she experiences pain (Fig. 3.5). If he/she experiences pain, he/she can indicate the location(s) of the pain (Fig. 3.6). For every location, he/she can indicate the severity of the pain on a scale (1-10) (Fig. 3.7). Then, the DTTSQ offers an overview of all answers given so far. In the second part the patient can select activities in various categories presented on separate screens which are difficult because of current complaints (Fig. 3.8). Following all activity screens, the DTTSQ presents an overview of all selected activities so far. Then the patient has to select the three activities that are the most difficult to perform because of current complaints. On the screen that follows, the patient has to put the three activities in order of priority. For the three activities he/she has to indicate the difficulty in performing these activities on a 1-10 scale. Then the DTTSQ offers an overview of all answers given by the patient (Fig. 3.9). Finally, a goodbye movie is played explaining what is going to happen next.
Figure 3.4 Welcome screen: instruction movie, help, stop and forward buttons
65
3