UNASSIGNED:加上体力活动(PA)不足,长时间和不适当地进行久坐工作会导致肌肉骨骼疾病(MSD)。这项研究的目的是(I)评估男性和女性教师的自我报告水平和MSD的患病率,和(II)调查波兰中小学教师中PA和MSD之间的关联。
UNASSIGNED:该研究包括来自上西里西亚中小学的254名教师,波兰,不包括体育教师。使用七天体力活动召回(SDPAR)评估PA的水平。标准化的北欧肌肉骨骼问卷(NMQ)用于评估MSD的患病率。
UNASSIGNED:类似比例的女性(80%)和男性(90%)教师符合世界卫生组织关于中等强度PA的建议。执行高强度PA的建议显着(p=0.002)的女性教师少于男性教师(分别为50%和75%)。过去12个月和过去7天的下背部疾病(57%和45%,分别)是教师最常报告的MSD,其次是颈部(53%,40%),上背部(39%,28%),和膝盖疾病(37%,26%)。教师在下背部和颈部经历了最高的疼痛强度。与身体疼痛区域较少的老师相比,MSD数量较多的老师不太可能从事高强度PA和总PA。颈部疼痛强度,膝盖,上背部和下背部,手腕/手与中度和总PA呈负相关。BMI与总PA呈负相关,中等强度PA高强度PA,和高强度PA。
未经评估:该研究揭示了被研究教师中PA和MSD之间的关联。大多数被研究的教师都符合世卫组织的建议,与男性相比,女性不太可能进行精力充沛和高强度的PA。下背部和颈部疾病是教师中最常见的疾病。
UNASSIGNED: Combined with insufficient physical activity (PA) prolonged and improperly performed sedentary work can lead to musculoskeletal disorders (MSDs). The aim of this
study was (I) to evaluate the self-reported level of PA and the prevalence of MSDs in male and female teachers, and (II) to investigate the association between PA and MSDs in teachers in Polish primary and secondary schools.
UNASSIGNED: The
study included 254 teachers from primary and secondary schools from Upper Silesia, Poland, excluding physical education teachers. The level of PA was assessed using the Seven-Day Physical Activity Recall (SDPAR). A standardized Nordic Musculoskeletal Questionnaire (NMQ) was used to assess the prevalence of MSDs.
UNASSIGNED: A similar percentage of female (80%) and male (90%) teachers met the WHO recommendations on moderate-intensity PA. The recommendations on performing vigorous-intensity PA were met by significantly (p = 0.002) less female than male teachers (50% and 75% respectively). Lower back disorders during the last 12 months and the last 7 days (57% and 45%, respectively) were the most commonly reported MSDs by teachers, followed by neck (53%, 40%), upper back (39%, 28%), and knee disorders (37%, 26%). The highest pain intensity was experienced by the teachers in the lower back and neck. Teachers with a greater number of MSDs were less likely to engage in vigorous-intensity PA and total PA than those with fewer painful areas of the body. Pain intensity in the neck, knees, upper- and lower back, and wrists/hands was negatively related to moderate and total PA. BMI negatively correlated with total PA, moderate-intensity PA vigorous-intensity PA, and high vigorous-intensity PA.
UNASSIGNED: The
study revealed the association between PA and MSDs in studied teachers. The most of the studied teachers met the WHO recommendation, and women were less likely to perform vigorous and high-vigorous PA than men. The lower back and neck disorders were the most common among the teachers.