AIDS患者接受HAART治疗第一年期间口腔健康及全身免疫状况动态监测
[Abstract]:Objective: To study the relationship of HAART to the oral health, peripheral blood CD4 + T lymphocyte count, Thl/ Th2 cell subpopulation level in AIDS patients during the first year of HAART treatment, and to explore the effect of HAART on the oral health, local and systemic immunity in AIDS patients. Methods: The study included 30 cases of AIDS in the AIDS clinic of Guangxi Zhuang Autonomous Region during the period from May 2011 to December 2012 and treated with HAART as experimental group. The CD4 + T lymphocyte count and the Thl/ Th2 cell subpopulation were detected by flow cytometry at the same time. Reexamination and collection of records in 3 months,6 months and 12 months after HAART treatment in AIDS patients, respectively Data.23 cases of healthy persons were included in the control group according to the age and gender matching principle, and the data between the healthy population and the data at baseline of the AIDS patient were compared Results: In 30 cases of AIDS patient's baseline survey included in this study, there were no oral complaints in 14 cases, and there were 16 cases of complaints, including 7 cases of dry mouth,3 cases of oral ulcer,3 cases of gingival bleeding pain,2 cases of oral pain, white membrane of oral cavity, and tongue. Of the 17 patients with AIDS, there were 9 cases (7 males and 2 females),6 cases of oral candidiasis (4 cases of pseudomembranous type,2 cases of erythema type),3 cases of oral ulcer and 2 oral leukoplakia. 1 case of xerostomia, herpetic stomatitis, and burning-mouth syndrome. Six patients co-exist. During the HAART treatment, new oral candidiasis, stomatitis, herpes simplex keratitis, and no new oral hair were seen. The majority of oral candidiasis can disappear in the early stage of HAART treatment (1-3 months); the leukoplakia in the oral cavity is slow, and the initial stage of the treatment is not seen, and the main performance is that the disease-loss range is reduced and the color is light, and at the end of the HAART 12 months,5 cases are disappeared. 4. The results of the ratio of CD4 + T lymphocytes and CD4/ CD8 in the AIDS patient group and the healthy control group were 210.77 and 117.13/ mm3, 311.30, 149.40/ mm3, 316.70, 144.10 pieces/ mm3, 373.83-159, respectively, when the baseline of the AIDS patient group and the healthy control group were measured. .21/ mm3, four groups of data were subjected to a repeated measurement of analysis of variance, tested by the Mauchly method (W = 0.846, P = 0.464), and the results did not require correction (F = 32.194, P0.001), while the CD4 + T lymphocyte count was 3 months,6 months,12 months overall, The difference of CD4 + T cell count and HAART in 3-month,6-month,12-month, HAART3-month and 12-month, HAART 6-month and 12-month results was statistically significant. Heterogeneity was statistically significant while HAART was treated for 3 months and 6 months of CD4 + T lymphocyte count levels The difference was not significant. In the baseline study, the ratio of CD4/ CD8 was 0.28, 0.19, 0.38, 0.20, 0.43, 0.22, 0.50 and 0.27, respectively. The four groups of data were tested with repeated measurements (W = 0.282, P.001), and the results were corrected by the Greenhouse-Geisser method (F = 23.011). (P 0.001), the ratio of CD4/ CD8 in the baseline study was statistically significant for the 3-month,6-month, and 12-month overall differences in HAART treatment, and the ratio of CD4/ CD8 was poor after two-step comparison with LSD-t test. The number of CD4 + T lymphocytes in the healthy control group was 210.77, 117.13/ mm3, 757.48 and 232.50/ mm3, respectively, and the difference between the two groups was statistically significant (t = 10.318, P0.001), the former was CD4 + T lymphocytes. The counts of CD4 + T lymphocytes (373.83-159.21/ mm3) and healthy control group (757.48-232.50/ mm3) were compared with healthy control group (757.48-232.50/ mm3). The number of Th1/ Th2 cell subsets in AIDS patients and healthy control group was 0.82%, 0.45%, 1.12% 0.41%, 1.51% 0.48%, 2.41% and 0.40%, respectively. The results of the analysis of variance of repeated measurements did not need to be corrected (F = 79.523, P.001). When the baseline was investigated, HAART was treated for 3 months,6 months and 12 months. The overall difference in the 12-month period was of statistical significance and continued to be tested by LSD-t. The percentage of Th1 cell subpopulations in each group was compared. The levels of Th2 cell subpopulations were 4.29%, 0.79%, 4.06%, 1.08%, 3.08%, 0.64%, 2.67% and 0.37%, respectively. Correction (F = 29.065, P0.001), when baseline survey, HAART treatment for 3 months,6 months,12-month Th2 cell subpopulation percentage level overall difference has statistical significance, continue to be tested by LSD-t, two comparisons, the percentage of Th2 cell subpopulations in each group The level difference was statistically significant. The percentage of Th1 in the healthy control group was 0.82%, 0.45%, 4.68% and 0.54%, respectively, and the difference between the two groups was statistically significant (t = 28.173, P 0.001). The percentage of the two groups was significantly lower than that of the latter; the level of Th1 (2.41% 0.40%) and the healthy control group (4.68% 0.54%) were compared with the healthy control group (4.68% 0.54%), and the difference of the two groups was statistically significant (t = 17.508, P0.001). The percentage of Th2 in the patients with AIDS was 4.29%, 0.79%, 1.64 and 0.23%, respectively. The two independent samples t were used to test (t =-17.494, P 0.001). The percentage of the two groups was significantly higher than that of the latter; the level of Th2 (2.67% 0.37%) and the healthy control group (1.64-0.23%) were compared with the healthy control group (1.64-0.23%). The subspecific level was also significantly higher than that of the latter. Body weight: HAART was treated for 3 months,6 months,12 months at a baseline of 53.93, 8.81 kg, 55.38 to 8.66 kg, 55.48 to 9.25 k, respectively, at the baseline of the AIDS patient. (g) 55.85-9.89 kg. In order to eliminate the individual body weight difference in AIDS patients, the body weight and the change rate of the baseline body weight were calculated for the 3-month,6-month,12-month body weight and the baseline body weight. The change of body weight was 0.83 (5.93)%, 1.89 (8.19)% and 3.63-8.06% in the follow-up of 30 patients with AIDS. There was an increase in body weight during ART treatment, but the three groups of body weight change rate data were not tested (Friedman Test, Sup2 = 0.178, P = 0.67). 3) There was no statistical significance between the three groups. The positive correlation between CD4 + T lymphocyte count and HAART treatment time (r = 0.357, P 0.001) and the positive correlation between CD4/ CD8 ratio and HAART treatment time (r = 0.337, P0.001) and the positive correlation between the percentage of CD4/ CD8 and HAART (r = 0.337, P0.001). The relationship between the percentage of Th2 cells and the time of HAART treatment (r =-0.712, P 0.001), the correlation between the weight of the patients with AIDS and the time of HAART treatment (r = 0.073, P = 0.430), and the negative correlation between the oral characterization and CD4 + T cell counts. Department (r =-0.383, P0.05). Conclusion: This study is based on a 12-month clinical and experimental study. The results are as follows:1. The patients with AIDS often appear in the mouth. The cavity is characterized by more common oral candidiasis and oral hair leukoplakia, and the oral candidiasis, oral ulcer, herpes simplex virus stomatitis and the like can be repeated repeatedly in the treatment process, most of the oral candidiasis disappears or is controlled in the early stage of treatment, 2. The CD4 + T lymphocyte counts in peripheral blood of AIDS patients and the percentage of Thl cell subsets decreased, Th The percentage of subpopulations increased and the HIV infection destroyed the Thl/ Th2 balance. The CD4 + T lymphocyte count increased, the CD4/ CD8 ratio increased, and the Thl/ Th2 loss during the HAART treatment. 3. There was a negative correlation between the oral characterization and the CD4 + T lymphocyte count, and the ratio of CD4/ CD8 in the patients with AIDS was lower. It is suggested that the lower the chance of oral characterization in the case of relatively high immune function, the oral characterization may
【学位授予单位】:广西医科大学
【学位级别】:硕士
【学位授予年份】:2013
【分类号】:R512.91;R781
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