Résumé
Objective Based on the Health Shanghai Action 2019-2030, combined with the monitoring results of Shanghai residents′ health literacy, we analyzed the data, looked for the existing problems and the possible causes in the improvement of health literacy, and put forward corresponding suggestions and strategies. Methods Using the monitoring data and results of Shanghai residents′ health literacy from 2008 to 2018, we made aggregate analysis of residents′ health literacy and comparative analysis of different years, different ages and different regions in this regard. Results The health literacy level of Shanghai residents was 28.38% in 2018.The absolute value of growth is 21.41% and the average annual growth rate was 13.61% compared with 2008.The literacy levels of infectious disease prevention, healthy behavior, and basic medical treatment were relatively low.There had been a big gap between urban and rural residents in literacy levels of health information, health knowledge, and health skill. Conclusion The health literacy level of Shanghai residents has been improved significantly.In future, we should strengthen the health education of infectious disease prevention, healthy behavior, and basic medical treatment, using different health education methods for different age groups or different education level people.Moreover, we need to establish and strengthen the authoritative health information release platform, so the residents especially rural ones, can get the reliable health education information in time.
Résumé
Objective Based on the Health Shanghai Action 2019-2030, combined with the monitoring results of Shanghai residents′ health literacy, we analyzed the data, looked for the existing problems and the possible causes in the improvement of health literacy, and put forward corresponding suggestions and strategies. Methods Using the monitoring data and results of Shanghai residents′ health literacy from 2008 to 2018, we made aggregate analysis of residents′ health literacy and comparative analysis of different years, different ages and different regions in this regard. Results The health literacy level of Shanghai residents was 28.38% in 2018.The absolute value of growth is 21.41% and the average annual growth rate was 13.61% compared with 2008.The literacy levels of infectious disease prevention, healthy behavior, and basic medical treatment were relatively low.There had been a big gap between urban and rural residents in literacy levels of health information, health knowledge, and health skill. Conclusion The health literacy level of Shanghai residents has been improved significantly.In future, we should strengthen the health education of infectious disease prevention, healthy behavior, and basic medical treatment, using different health education methods for different age groups or different education level people.Moreover, we need to establish and strengthen the authoritative health information release platform, so the residents especially rural ones, can get the reliable health education information in time.
Résumé
<p><b>AIM</b>To examine whether reproductive hormones play a role in the association between body mass index (BMI) and semen quality.</p><p><b>METHODS</b>Semen quality and testosterone (T), luteinizing hormone (LH), follicle-stimulating hormone (FSH) and estradiol (E(2)) were evaluated in 990 fertile males with age 38.9 +/- 9.7 (mean +/- SD) years recruited from the Chinese general population in 2001 and 2002.</p><p><b>RESULTS</b>Semen quality was reduced among underweight (BMI < 18.5) compared with normal (BMI 18.5-24.9) and overweight (BMI 25.0-29.9), but the associations were independent of reproductive hormones. After adjustment for the potential confounders, underweight men had reductions in sperm concentration (22.4 X 10(6)/mL), total sperm count (52.9 X 10(6)) and percentage of normal sperm forms (6.9%) compared with men with normal BMI. Being underweight may be a risk factor for low sperm concentration (OR: 4.68, 95% confidence intervals [CI]: 2.01-10.91). Otherwise, being overweight may be a protected factor for low sperm concentration (OR: 0.25; 95% CI: 0.08-0.83) and low total sperm count (OR: 0.37, 95% CI: 0.15-0.87).</p><p><b>CONCLUSION</b>Low BMI was associated with reduced semen quality. The associations between BMI and semen quality were found statistically significant even after adjustment for reproductive hormones. Reproductive hormones cannot explain the association between BMI and semen quality.</p>