However, demonstration of text annotation with Glozz to a medical expert showed that it does not meet the requirements of non-linguist annotators: ease of installation of the tool, amount of time needed for training for a person without previous experience in corpus annotation, complexity of guidelines describing the task.
we decided to replace the task of linguistic annotation of texts by a set of simpler tasks (in the form of questions) such as the following: -validation/correction of primary outcomes found at the pre-annotation stage; -validation/correction of reported outcomes found at the pre-annotation stage; -establishing if two given (extracted at previous stages) outcomes refer to the same concept; -identification of similarity statements in the Results and Conclusions of abstracts; -identification of within-group comparisons in the Results and Conclusions of abstracts; -identification of other positive evaluation of the studied treatment in the Results and Conclusions of abstracts.