In medical studies, treatments are tested within a group of study participants. To determine if a new treatment works, various outcomes are measured in the people who take part in the study. You will be given a sentence of a study report in which your task is to list the phrases that give information about the outcomes of the study. You should list the phrases in the same order that they appear in the text, separated by commas. If no information about the outcome is mentioned, just answer with: "not found".
 Outcomes contain: outcomes measured in patients: like blood sugar,
 outcomes regarding the intervention: like effectiveness, costs
 the score on a medical test or questionnaire,
 positive or negative events in the patient groups: like quitting smoking, or adverse reactions.
 Do not mention numbers or results, interpretations of outcomes, outcome mentions without relevant information.

Input: Consider Input: Extant research has primarily modeled between-person covariation between postquit abstinence and depressive symptom trajectories .

Output: postquit abstinence, depressive symptom


Input: Consider Input: However , there was no difference in the improvements made by children in the intervention and control conditions on facial expression and body-posture recognition measures .

Output: facial expression, body-posture recognition


Input: Consider Input: One of the reasons physiotherapy services are provided to emergency departments ( EDs ) and emergency extended care units ( EECUs ) is to review patients ' mobility to ensure they are safe to be discharged home .


Output: not found