TASK DEFINITION: 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.
PROBLEM: A tendency towards increased plasma 6-keto-prostaglandin F1 alpha concentration and decreased serum thromboxane B2 concentration was found during the period of regular exercise , but prostaglandin E2 concentrations remained unchanged .

SOLUTION: plasma 6-keto-prostaglandin F1 alpha concentration, serum thromboxane B2 concentration, prostaglandin E2 concentrations

PROBLEM: Time-varying smoking abstinence predicts lower depressive symptoms following smoking cessation treatment .

SOLUTION: depressive symptoms

PROBLEM: NC were defined as an absolute neutrophil count < or =1.5 x 10 ( 9 ) cells/L ( ie , > or =grade II ) before the next cycle , febrile neutropenia or neutropenia with a documented infection .

SOLUTION:
febrile neutropenia, neutropenia