Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Objective: To explore the influence of cefodizime on CD4/CD8 and T helper 1(Th1)/Th2 cell ratios in peripheral blood of the senile patients with bacterial pneumonia.
Methods: Sixty-three senile patients with bacterial pneumonia were enrolled and divided into two groups randomly. Patients in the control group (n=31) were given intravenous infusion of ceftriaxone sodium, and patients in the observation group (n=32) were given intravenous infusion of cefodizime. The fasting venous blood was taken before and after treatment to detect CD4/CD8 and Th1/Th2 cell ratios with flow cytometry. At the same time, the serum interleukin-2 (IL-2), interferon γ (IFN-γ), IL-4 and IL-10 contents were also detected with ELISA.
Results: Before treatment, there was no significant difference in the above indexes between the two groups. After treatment, CD4⁺ cells and Th1 cells of the observation group increased while Th2 cells decreased; as a result, the CD4/CD8 and Th1/Th2 cell ratios of the observation group were significantly higher than those of the control group. At the same time, serum IL-2 and IFN-γ contents of the observation group were significantly higher than those of the control group, while serum IL-4 and IL-10 contents were significantly lower than those of the control group.
Conclusion: Cefodizime can improve the cellular immune function and rectify CD4/CD8 and Th1/Th2 imbalance in peripheral blood of the senile patients with bacterial pneumonia.
Download full-text PDF |
Source |
---|
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!