Comparative analysis of the clinical symptoms and laboratory examination indexes between patients with HIV/AIDS infection complicated with tuberculosis and those with HIV/AIDS alone
10.3969/j.issn.1006-2483.2020.06.020
- VernacularTitle:HIV/AIDS感染合并肺结核与HIV/AIDS实验室检测指标对比分析
- Author:
Chun ZHAO
1
;
Rong WANG
1
;
Yi LI
1
;
Feng YANG
1
;
Wenping WANG
1
;
Hong ZHOU
1
;
Min TAN
1
;
Li SHU
1
Author Information
1. Department of Infectious Diseases, Suining Central Hospital, Suining, Sichuan 629000, China
- Publication Type:Journal Article
- Keywords:
HIV;
AIDS;
Tuberculosis;
Symptom
- From:
Journal of Public Health and Preventive Medicine
2020;31(6):83-87
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the differences in clinical symptoms and laboratory examination indexes between patients with HIV/AIDS infection complicated with tuberculosis (TB) and those with HIV/AIDS alone, so as to provide a reference for early identification and diagnosis of HIV/AIDS infection with TB. Methods A total of 206 patients with HIV/AIDS infection and TB who were admitted to Suining Central Hospital from January 2015 to April 2019 were selected as the study group. 86 patients with pure HIV/AIDS were selected as the disease control group. Data of clinical diagnosis and treatment as well as follow-up of the patients were retrospectively analyzed. The clinical symptoms, laboratory examination indexes and clinical treatment outcomes were compared between the two groups. Results The incidence rates of fever, emaciation, electrolyte imbalance, hypoproteinemia, cough and chest pain in the study group were significantly higher than those in the disease control group (P<0.05). However, there was no significant difference in other symptoms between the two groups (P>0.05). The positive rates of sputum smear acid fast stain, sputum mycobacterium tuberculosis culture and PPD test in the study group were significantly higher than those in the disease control group, while the CD3+ count, CD4+ count and CD4+/CD8+ were obviously lower than the disease control group (P<0.05). There was no significant difference in CD8+ between the two groups (P>0.05). The ROC curve suggested that the areas under the curve of CD3+, CD4+, CD4+/ CD8+ and the three combined indicators to evaluate HIV/AIDS infection combined with TB were 0.799, 0.841, 0.913, and 0.935, respectively. The hospitalization time in the study group was significantly longer than that in the disease control group. The proportion of discharged patients (improved) in the study group was significantly lower than that in the disease control group, while the proportion of discharged patients (not improved) was significantly higher than that in the disease control group (P<0.05). Conclusion Although the clinical symptoms of patients with HIV/AIDS infection combined with TB are similar to those of patients with HIV/AIDS alone, the main symptoms of the former are fever, emaciation and electrolyte imbalance. The detection of laboratory immune function indexes is of positive significance for improvement of the diagnostic sensitivity and accuracy of HIV/AIDS infection with TB.
