Résumé
Objective:To investigate the self-measured health status of college students in Tibet, and to construct the self-measured health scale (SRHMS V1.0) norm of College students in Tibet.Methods:This was a cross-sectional study. A multistage stratified sampling method was used. From April to June 2022, a total of 7 990 college students were selected from all colleges and universities in the Tibet Autonomous Region (7 in total). The self-rated health of Tibetan college students was investigated and evaluated by combining demographic information and SRHMS V1.0. Descriptive statistics, t-test, analysis of variance ( Brown-Forsythe test for unequal variance, LSD test for multiple comparisons), and Spearman correlation analysis were used to construct mean norm, percentile norm, and delimitation norm of physiological scale health (PSH), mental scale health (MSH), social scale health (SSH) score and total scale health (TSH) scores. Results:The total score of self-assessed health assessment among college students in Tibetan universities was (72.18±12.35). For different genders, the PSH, MSH, SSH and TSH scores were (73.85±13.78), (65.80±14.73), (69.85±16.00) and (73.44±12.77) for boys and (71.18±13.36), (62.81±14.03), (68.57±14.90) and (70.92±11.94) for girls, respectively. Scores on each subscale and total scale were statistically significant different between the different sexes ( t=2.531, 2.672, 1.867, 2.623, all P<0.05). For different grades, the PSH, MSH, SSH and TSH scores of the freshman were (73.36±13.23), (65.77±14.58), (70.98±15.60) and (73.51±11.91); the sophomore were (70.74±13.73), (62.40±13.60), (66.92±14.62) and (70.16±12.28), the junior were (75.48±13.09), (64.08±15.12), (71.90±15.12) and (74.10±12.36); and the senior were (67.21±14.41), (59.19±17.67), (64.91±18.59) and (66.94±14.59) respectively, with the differences in scores of each subscale and the total scale in different grades being statistically significant ( F=3.952, 3.611, 4.841, 5.583, all P<0.05). The mean norm, percentile norm and demarcation norm of the total score and each subscale of self-measured health of college students in Tibetan universities were constructed with gender and grade as the cut-off values. Conclusion:The model of self-measured health assessment scale for students in colleges and universities in Tibet is established, which can provide evaluation criteria for evaluating the health status of college students in Tibet and plateau areas.
Résumé
Objective To study the expressi on of thrombomodulin (TM) in endometrial carcinoma and explore its relation to the infiltration degree and histological grading of endometrial carcinoma. Methods The expression of TM was detected by immunohistochemistry in 50 cases of endometrial adenocarcinoma, 10 cases of endometrial complex hyper plasia and 10 cases of normal endometrium. Results The posi tive rate of TM in endometrial carcinoma was significantly higher than that in c omplex hyperplasia and normal endometrium (P 0.05). Conclusion TM can be used as a new index for judging progre ssion and prognosis of endometrial carcinoma.