يعرض 61 - 80 نتائج من 678 نتيجة بحث عن '(( 50 ((ms decrease) OR (a decrease)) ) OR ((( 19 1 decrease ) OR ( a stem decrease ))))*', وقت الاستعلام: 0.21s تنقيح النتائج
  1. 61

    Trends in prevalence of depression and anxiety symptoms and effects of sociodemographic variables before and after the first wave of COVID-19 in Qatar حسب Khaled, Salma M.

    منشور في 2022
    "…The two-week prevalence of anxiety symptoms (≥10 on the GAD-7) was 3.6% in 2018 and 5.1% in 2020/2021 (p = 0.062). The data for 2020/21 showed a 35.1% and 29.2% decrease in depression and anxiety symptoms scores compared to pre-pandemic years (2017/2018) after adjusting for sociodemographic factors. …"
    احصل على النص الكامل
    احصل على النص الكامل
  2. 62
  3. 63
  4. 64

    Food behavior changes during the covid-19 pandemic: Statistical analysis of consumer survey data from bosnia and herzegovina حسب Ben Hassen, Tarek

    منشور في 2021
    "…Bosnia and Herzegovina has responded to the COVID-19 pandemic by implementing quarantine and other social distancing measures. …"
    احصل على النص الكامل
    احصل على النص الكامل
  5. 65

    Mental distress and its associations with behavioral outcomes during the COVID-19 pandemic: a national survey of Chinese adults حسب L., Ma

    منشور في 2021
    "…ResultsAfter adjusting for covariates, greater mental distress was associated with increased smoking (odds ratio [OR] = 1.42, 95% confidence interval [CI]: 1.20–1.68 and OR = 1.54, 95% CI: 1.31–1.82 per one standard deviation [SD] increase in mental distress) and alcohol consumption (OR = 1.67, 95% CI: 1.45–1.92 and OR = 1.47, 95% CI: 1.24–1.75 per one SD increase in mental distress) among current smokers and drinkers and with both increased and decreased physical activity (ORs ranged from 1.32 to 1.56). …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  6. 66
  7. 67
  8. 68
  9. 69

    Evaluation of antibody response in symptomatic and asymptomatic covid-19 patients and diagnostic assessment of new IgM/IgG elisa kits حسب Al-Jighefee, Hadeel T.

    منشور في 2021
    "…The sensitivity of all IgM kits gradually decreased with time, ranging from 48.7% (EDI)–66.4% (Lionex) at ≤14 days, 29.1% (NovaLisa)–61.8% (Lionex) at 14–30 days, and 6.0% (AnshLabs)–47.9% (Lionex) at >30 days. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  10. 70

    Impact of COVID-19 lockdown on smoking (waterpipe and cigarette) and participants' BMI across various sociodemographic groups in Arab countries in the Mediterranean Region حسب Al Sabbah, Haleama

    منشور في 2022
    "…The highest percentages of obesity among smokers before the lockdown were in Oman (33.3%), followed by Bahrain (28.4%) and Qatar (26.4%), whereas, during the lockdown, the percentage of obese smokers was highest in Bahrain (32.1%) followed by Qatar (31.3%) and Oman (25%). According to the logistic regression model, the odds ratio of smoking increased during the pandemic, whereas the odds ratio of TV watching decreased. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  11. 71

    Genotoxic impact of long-term cigarette and waterpipe smoking on DNA damage and oxidative stress in healthy subjects حسب Alsaad A.M.

    منشور في 2019
    "…This was associated with a marked decrease (50%) in the expression of detoxifying genes (NQO1 and GSTA1) with an increase in CYP1A1 mRNA expression, a cancer-activating gene. …"
    احصل على النص الكامل
    احصل على النص الكامل
  12. 72
  13. 73

    Outcomes of critically ill COVID-19 patients boarding in the emergency department of a tertiary care center in a developing country: a retrospective cohort study حسب Zahran, Tharwat El

    منشور في 2023
    "…Background: Boarding of critically ill patients in the emergency department (ED) has long been known to compromise patient care and affect outcomes. During the COVID-19 pandemic, multiple hospitals worldwide experienced overcrowded emergency rooms. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  14. 74
  15. 75

    Host genetic variants potentially associated with SARS-CoV-2: A multi-population analysis حسب Smatti, Maria K.

    منشور في 2020
    "…Remarkably, Africans seem to carry extremely lower frequencies of SARS-CoV-1 susceptibility alleles, reaching to 32-fold decrease compared to other populations. …"
    احصل على النص الكامل
    احصل على النص الكامل
  16. 76

    Host Genetic Variants Potentially Associated With SARS-CoV-2: A Multi-Population Analysis. حسب Smatti, Maria K

    منشور في 2020
    "…Remarkably, Africans seem to carry extremely lower frequencies of SARS-CoV-1 susceptibility alleles, reaching to 32-fold decrease compared to other populations. …"
    احصل على النص الكامل
    احصل على النص الكامل
  17. 77
  18. 78
  19. 79
  20. 80

    Ramadan intermittent fasting induced poorer training practices during the COVID-19 lockdown: A global cross-sectional study with 5529 athletes from 110 countries حسب Washif, Jad

    منشور في 2022
    "…Ramadan intermittent fasting during the COVID-19 lockdown (RIFL) may present unique demands. We investigated training practices (i.e., training load and training times) of athletes, using pre-defined survey criteria/questions, during the ‘first’ COVID-19 lockdown, comparing RIFL to lockdown-alone (LD) in Muslim athletes. …"
    احصل على النص الكامل
    احصل على النص الكامل