Given a passage, construct a question on the basis of the information present in the passage. Construct the question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) it answer uses text phrases from the passage. Avoid creating questions that (i) can't be answered correctly without actually understanding the passage and (ii) uses the same words or phrases given in the passage.

[Q]: Physical activity is beneficial for cancer survivors, but exercise participation is low in this population. It is therefore important to understand the psychological factors underlying exercise uptake so that more effective interventions can be developed. Social-cognitive theory constructs such as outcome expectancies predict exercise behavior, but self-report measures have several limitations. We examined the associations between implicit (automatic) cognitions and exercise behavior and self-efficacy in endometrial cancer survivors.', 'This was a longitudinal study to examine predictors of exercise behavior in female endometrial cancer survivors who all received an exercise intervention. Participants (N = 100, mean age of 57.0) completed questionnaires to assess self-report exercise-related measures (outcome expectancy and attitudes about and identification with exercise) and reaction time (RT) tasks to assess implicit exercise cognitions (expectancy accessibility, implicit attitudes about exercise, and implicit self-identification with exercise) at baseline and at 2, 4, and 6 months at follow-up. Exercise behavior was measured using accelerometers and self-report. Data were analyzed using linear mixed models.', 'Expectancy accessibility was associated with exercise duration independent of the corresponding self-report measure. Exercise implicit attitudes and self-identification were prospectively associated with exercise self-efficacy only after adjustment for the corresponding self-report measures and baseline self-efficacy. Self-report measures were also associated with study outcomes.
[A]: Are self-reported and automatic cognitions associated with exercise behavior in cancer survivors?

[Q]: Surgical site infections (SSIs) after colectomy for colon cancer (CC), Crohn's disease (CD), and diverticulitis (DD) significantly impact both the immediate postoperative course and long-term disease-specific outcomes. We aim to profile the effect of diagnosis on SSI after segmental colectomy using the National Surgical Quality Improvement Program (NSQIP) data set.", "NSQIP data from 2006 to 2011 were investigated, and segmental colectomy procedures performed for the diagnoses of Crohn's disease, DD, and colon malignancy were included. SSI complications were compared by diagnosis using univariate and multivariate analysis.", 'We included 35,557 colectomy cases in the analysis. CD had the highest rate of postoperative SSI (17 vs. 13% DD vs. 10% CC; p<0.001). Using CC as the comparison group and controlling for multiple variables, the multivariate analysis showed that the CD group had an increased risk for acquiring at least one SSI (odds ratio (OR)=1.38, p0.001), deep incisional SSI (OR=1.85, p=0.03), and organ space SSI (OR=1.51, p=0.02).
[A]: Is crohn 's disease but not diverticulitis an independent risk factor for surgical site infections in colectomy?

[Q]: The chronic inflammation plays an important role in heart failure and complement components might be useful markers of the prognosis. We set out to evaluate their predictive value in the clinical outcomes of patients with cardiac resynchronization therapy (CRT).', 'We determined the complement levels C3, C3a, sC5b-9 and also the N-terminus of the prohormone brain natriuretic peptide (NT-proBNP) of 126 heart failure patients in a prospective, single-center observational study before and 6months after CRT implantation.', 'CRT reduced the C3a [212.5 (148.2-283.6) vs. 153 (119.8-218.3)ng/mL, p<0.0001] and the sC5b-9 levels [296.9 (234.2-358.8) vs. 255.1 (210.1-319.0)ng/mL, p=0.0006], but not the total C3 levels [1.43 (1.26-1.61) vs. 1.38 (1.23-1.57) g/L, p=0.57]. C3a predicted the 5-year mortality of the patients [C3a>165ng/mL hazard ratio=4.21 (1.65-10.72), p=0.003] independent of the NT-proBNP and other factors. After reclassification, we observed a significant net reclassification improvement [NRI=0.71 (0.43-0.98), p<0.0001] and integrated discrimination improvement [IDI=0.08 (0.03-0.12), p=0.0002].
[A]:
Does complement C3a predict outcome in cardiac resynchronization therapy of heart failure?