Severity: Warning
Message: fopen(/var/lib/php/sessions/ci_sessions85nrlo0kg3e4a6r7asbvo93t14hv7s0): Failed to open stream: No space left on device
Filename: drivers/Session_files_driver.php
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Filename: Session/Session.php
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File: /var/www/html/index.php
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Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
Line: 249
Function: _error_handler
File: /var/www/html/index.php
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Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
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Function: _error_handler
File: /var/www/html/index.php
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Message: Trying to access array offset on value of type null
Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
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Function: _error_handler
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Message: Trying to access array offset on value of type null
Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
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Function: _error_handler
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Filename: models/Detail_model.php
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Function: strpos
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Function: insertAPISummary
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Function: require_once
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Filename: helpers/my_audit_helper.php
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Function: str_replace
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Function: formatAIDetailSummary
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Function: require_once
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Message: Undefined array key "choices"
Filename: controllers/Detail.php
Line Number: 256
Backtrace:
File: /var/www/html/application/controllers/Detail.php
Line: 256
Function: _error_handler
File: /var/www/html/index.php
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Message: Trying to access array offset on value of type null
Filename: controllers/Detail.php
Line Number: 256
Backtrace:
File: /var/www/html/application/controllers/Detail.php
Line: 256
Function: _error_handler
File: /var/www/html/index.php
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Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
Line: 256
Function: _error_handler
File: /var/www/html/index.php
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Message: Undefined array key "usage"
Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
Line: 257
Function: _error_handler
File: /var/www/html/index.php
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Message: Trying to access array offset on value of type null
Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
Line: 257
Function: _error_handler
File: /var/www/html/index.php
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Message: Undefined array key "usage"
Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
Line: 258
Function: _error_handler
File: /var/www/html/index.php
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Function: require_once
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Message: Trying to access array offset on value of type null
Filename: controllers/Detail.php
Line Number: 258
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File: /var/www/html/application/controllers/Detail.php
Line: 258
Function: _error_handler
File: /var/www/html/index.php
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Filename: controllers/Detail.php
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Function: _error_handler
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Function: _error_handler
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Filename: controllers/Detail.php
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Function: _error_handler
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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
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File: /var/www/html/application/helpers/my_audit_helper.php
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Function: file_get_contents
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Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
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Function: pubMedSearch_Global
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Function: pubMedGetRelatedKeyword
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File: /var/www/html/application/controllers/Detail.php
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Function: pubMedGetRelatedKeyword
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Background: Budesonide/formoterol maintenance and reliever therapy maintains asthma control and reduces exacerbation frequency compared with higher fixed-dose combination regimens. Its effects on eosinophilic airway inflammation and structure are unknown.
Objective: We sought to compare the effects of budesonide/formoterol 200/6 microg twice daily plus as-needed with budesonide/formoterol 800/12 microg twice daily on airway eosinophils and remodeling.
Methods: This 52-week, parallel-group, randomized, double-blind study of 127 asthma patients who were symptomatic despite therapy compared (1) the change between induced sputum percent eosinophils at baseline and the geometric mean of 4 on-treatment values and (2) the change in endobronchial biopsy eosinophil counts pre- and post-treatment.
Results: Mean daily doses of budesonide/formoterol were 604/18 microg in the maintenance and reliever therapy group and 1,600/24 microg in the high fixed-dose group. In the former, the geometric mean percent sputum eosinophils remained unchanged (1.6% to 1.9%), whereas biopsy specimen subepithelial eosinophils increased (6.2 to 12.3 cells/mm(2)). Sputum and biopsy eosinophil counts decreased with high fixed-dose treatment (2.2% to 1.2% and 7.7 to 4.8 cells/mm(2), respectively), resulting in significant treatment differences of 0.7% (ratio, 1.8; 95% CI, 1.2-2.8; P = .0038) and 7.5 cells/mm(2) (ratio, 2.9; 95% CI, 1.6-5.3; P < .001), respectively. There were no between-treatment differences in reticular basement membrane thickness, exhaled nitric oxide, exacerbation frequency, or FEV(1).
Conclusion: Compared with fixed-dose combination treatment containing a 4-fold higher maintenance dose of budesonide, budesonide/formoterol maintenance and reliever therapy is associated with higher eosinophil counts, but these remain within the range associated with stable clinical control.
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Source |
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http://dx.doi.org/10.1016/j.jaci.2009.02.034 | DOI Listing |
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