“…Participants were divided into nine groups according to their smoking status (never, ex or current) and reported weekly drinking (none, 1-14 units and 15 or more). …”
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“…RESULTS: Sputum SLPI and CC-16 levels were increased in healthy smokers before smoking cessation versus never-smokers (p = 0.005 and p = 0.08 respectively). …”
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“…Models compared adherers (N = 329) with late-screeners (N = 382) and never-screeners (N = 147). RESULTS: Women who believed mammography screening should occur annually were more likely to adhere to annual screening recommendations than women who believed it should happen less often (OR: 5.02; 95% CI: 2.97-8.49 for adherers versus late-screeners; OR: 6.82; 95% CI: 3.29-14.16 for adherers versus never-screeners). …”
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“…A higher proportion of never-smokers (54.1%) were observed, mostly presenting below the age of 60 yr. …”
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“…RESULTS: 49% of PWE on LEV and 39% on AED other than LEV reported anger as sometimes or always being a problem (p=0.042). 48% of PWE on LEV and 45% on AED other than LEV reported depression as sometimes or always being a problem (p=0.584). 7% of control participants reported anger as sometimes being a problem and 93% reported anger as never or rarely being a problem. Depression was never a problem in 75% of controls and rarely a problem in 25%. …”
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“…The major predictor was a time-dependent covariate for treatment outcome among four patient groups: 1) patients with sustained virological response to treatment; 2) treatment relapsers; 3) treatment nonresponders; and 4) never treated patients. Treatment nonresponders in both cohorts had a statistically significantly increased hazard of cirrhosis compared to never treated patients, as stratified by pretreatment liver fibrosis stage and adjusted for clinical and psychosocial risk factors that disproportionately affect patients who were ineligible for treatment (Veterans Affairs HR = 2.35, CI 1.18–4.69, mean follow-up 10 years, and University Hospital HR = 5.90, CI 1.50–23.24, mean follow-up 7.7 years). …”
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“…After stratification by smoking status, MMP-9 level was significantly higher in current smokers (mean ± SE; 663.3±43.4 ng/ml), compared to never (529.7±20.6) and former smokers (568±39.3). …”
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“…RESULTS: NAFLD prevalence was 29.4% in never smokers, 34.2% in former smokers, 27.8% in light smokers (<20 cigarettes/day), 30.8% in moderate smokers (20–39 cigarettes/day), and 43.5% in heavy smokers (≥40 cigarettes/day). …”
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“…Total annual costs were more than 20% higher (p<0.05) for current smokers and 35% higher (p<0.01) for former smokers compared with never smokers, which corresponds to annual excess costs of €743 and €1,108 per current and former smoker, respectively. …”
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“…Cox regression analysis revealed that exon 19 deletion and having never smoked were significantly associated with both PFS and OS. …”
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“…The OR for female current smokers compared with never smokers was 1.62 (95% CI, 1.05–2.52), and smokers with higher pack-years were more likely to develop cognitive impairment than never smokers, showing a dose–response relationship (P for trend = 0.004). …”
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“…Compared with men who have tested for HIV, the never-tested MSM were generally younger, never married, students, and more likely to have unprotected anal intercourse with non-commercial male partners. …”
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“…They assumed that all hexapeptides belonging to an amyloid protein can be regarded as amylopositive, while those from proteins never reported as amyloid are always amylonegative. …”
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“…Current users were less likely to be discharged from hospital within 30 days of admission than never users (probability of non-discharge, 27.0% vs. 21.9%). …”
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“…Reporting multivitamin use at any time during the study period compared with never reporting its use was associated with a reduced risk of adenoma (multivariable relative risk (RR)=0.86, 95% confidence interval (CI): 0.76–0.97). …”
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“…We investigated whether lung density on high resolution CT differs between smokers and never-smokers and if this were associated to intensity of inflammation. …”
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“…Compared with those who had never smoked, the rate was higher in former smokers and current smokers (P < 0.001). …”
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“…RESULTS: MetSyn was significantly (P < 0.001) more prevalent in former smokers (48.4%) as compared to current (42.7%) and never smokers (40.0%). However, after adjusting for possible confounders, current smokers who used more than 20 cigarettes per day were 2.24 (95% CI = 1.00–4.99) times more likely to have MetSyn as compared to never smokers. …”
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“…RESULTS: Three of the females had pups that were never seen moving, and another three females had one or two pups that never moved, indicating that some pups were most likely still-born. …”
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“…CONCLUSION: Passive tobacco exposure in never smokers is associated with an increased risk of episodes of uncontrolled asthma during pregnancy, which is likely to have adverse effects on pregnancy outcome.…”
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