Given a passage with a context and an answer, 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.

Input: Consider Input: Context: To describe the prevalence and correlates of hazardous drinking among female sex workers (FSWs) at 13 sites throughout Mexico.', 'FSWs (N = 1089) who were enrolled in a brief sexual risk reduction intervention (Mujer Segura) were queried about their sexual risk and substance use practices and their work contexts. Participants were classified as hazardous or non-hazardous drinkers based on the Alcohol Use Disorders test (AUDIT-C). Logistic regression models were used to examine individual, contextual, and community-level factors as correlates of hazardous drinking.', 'Ninety-two percent of participants reported alcohol consumption in the past month. Among drinkers (N = 1001), 83% met AUDIT-C criteria for hazardous drinking. Factors that were independently associated with hazardous drinking included: drug use in the past month (adjusted odds ratio (AOR) = 3.31; 95% CI 1.29-8.45), being a cigarette smoker (AOR = 1.71; 95% CI 1.13-2.58), being a barmaid or dance hostess (AOR = 3.40; 95% CI 1.95-5.91), alcohol use before or during sex with clients (AOR = 7.78; 95% CI 4.84-12.52), and working in a city with a higher marginalization index (AOR = 1.07; 95% CI 1.04-1.11).
Answer: Findings support the high prioritization by public health authorities of alcohol prevention and treatment programs for FSWs.

Output: Does prevalence and correlate of Hazardous Drinking among Female Sex Workers in 13 Mexican Cities?

Input: Consider Input: Context: In dialysis patients, volume overhydration is common and is related to increased risk of cardiovascular morbidity and mortality. However, it remains unclear whether volume overload imposes those detrimental effects through endothelial dysfunction.', 'In this cross-sectional study, 81 stable patients on continuous ambulatory peritoneal dialysis in a single center were recruited. Volume status was evaluated by extracellular water, assessed by bioimpedance analysis, and normalized to individual height (nECW). Endothelial function was estimated by endothelial-dependent flow-mediated dilatation (FMD) of the brachial artery and expressed as percentage change relative to baseline diameter.', 'There were 37 male and 44 female patients (mean age 61 +/- 12 years, dialysis vintage 20 +/- 23 months). FMD in female patients was significantly higher than that in male patients (9.17% +/- 6.23% vs 6.31% +/- 5.01%, p < 0.05). FMD was negatively correlated with weight (r = -0.308, p < 0.01), body mass index (r = -0.242, p < 0.05), systolic blood pressure (r = -0.228, p < 0.05), ECW (r = -0.404, p < 0.001), and nECW (r = -0.418, p < 0.001). No correlation was found between FMD and other variables. In multiple stepwise regression analysis, calcium x phosphate product (beta = 0.422, p < 0.001), nECW (beta = -0.343, p < 0.01), and dialysis vintage (beta = -0.237, p < 0.05) were independent determinants of FMD (adjusted R(2) = 0.327 for this model).
Answer: There was independent correlation between index of volume status and FMD, and higher nECW was related to worse endothelial function. The results of this study may help us understand the underlying mechanism of volume overhydration leading to increased cardiovascular morbidity and mortality in dialysis patients.

Output: Is volume overhydration related to endothelial dysfunction in continuous ambulatory peritoneal dialysis patients?

Input: Consider Input: Context: To measure the serum highly sensitive C-reactive protein (hs-CRP) and adiponectin levels, assess insulin sensitivity index (SI) and acute insulin response (AIR) in normal control (NC) subjects, patients with impaired glucose tolerance (IGT) and newly diagnosed type 2 diabetes mellitus (DM), and further explore the possible correlation between hs-CRP and SI, AIR and adiponectin in IGT and newly diagnosed type 2 DM groups.', "Age and sex matched 28 normal subjects, 31 patients with IGT, and 31 patients with newly diagnosed type 2 DM were included in the study. SI and AIR were assessed by the reduced sample number of Bergman's minimal model method with intravenous glucose tolerance test in subjects of each group.", 'Compared with NC group, serum hs-CRP was significantly increased in IGT and type 2 DM groups (p < 0.001), although there was no significant difference between the latter groups. Hs-CRP was negatively correlated with high density lipoprotein cholesterol (HDL-C), SI and adiponectin levels (p < 0.05 to p < 0.001), and positively correlated with systolic blood pressure (SBP), fasting plasma glucose (FPG), BMI, waist-to-hip ratio (WHR), postprandial 2h plasma glucose (2hPG), fasting serum insulin (FINS) and postprandial serum insulin (PSI) in IGT and newly diagnosed type 2 DM groups (p < 0.05 to p < 0.001). In general multivariate regression, only adiponectin was the significantly independent determinant for serum hs-CRP (regression coefficient -1.380; 95% CI -2.062 to 0.698, p < 0.001); meanwhile, TG, SI, hs-CRP, FINS, 2hPG and WHR were significantly independent determinants for serum adiponectin concentration (p < 0.05 to p < 0.001).
Answer: Elevated serum hs-CRP may play a role in the development of insulin resistance syndrome and type 2 diabetes. This elevation is accompanied by the opposite changes of adiponectin.
Output: Are serum CRP levels equally elevated in newly diagnosed type 2 diabetes and impaired glucose tolerance and related to adiponectin levels and insulin sensitivity?