Severity: Warning
Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 143
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 143
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 209
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3098
Function: getPubMedXML
File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: Attempt to read property "Count" on bool
Filename: helpers/my_audit_helper.php
Line Number: 3100
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3100
Function: _error_handler
File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
This retrospective study examined the extent to which S-1 plus cisplatin is applicable to the elderly as a primary therapy for advanced or recurrent gastric cancer. Subjects under age 70 were categorized as the L group(n=42), and those age 70 and over were categorized as the O group(n=18). The 2 groups were compared in terms of their creatinine clearance(Ccr), performance status(PS), dose intensity(DI), reasons for regimen modification or discontinuation, and adverse reactions. The DI of S-1 was 100(50-100)% in the L group and 83(67-100)% in the H group(p<0. 0001), and the DI of cisplatin was 100(70-100)% in the L group and 87(75-100)% in the H group(p<0. 0001). The incidence of adverse reactions was similar for both groups. However, the S-1 plus cisplatin regimen was discontinued either at the patient's request, or based on the physician's determination that there were adverse reactions such as fatigue or anorexia. There were significantly more of these reactions in the H group(72. 2%)in comparison to the L group(42. 9%)(p=0. 0369). The elderly often had complications, and a decrease in PS as a result of repeatedly undergoing chemotherapy was noted(p=0. 0185). In conclusion, the elderly may have a low tolerance to S-1 plus cisplatin. When administering cancer chemotherapy to the elderly aged 70 and older, the patient's renal function, PS and Ccr, should be studied, and a regimen and dosage should be carefully selected.
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