A metaregression analysis indicated that , after adjusting for possible confounders , studies where fluoxetine was the experimental agent were positively associated with treatment effect , indicating a significant advantage for fluoxetine .
The evidence that the outcome of fluoxetine trials varied according to whether this drug was used as a new compound or a reference one suggests the presence of bias
The present study investigated whether the outcome of r and omized clinical trials study ing fluoxetine favored fluoxetine , where this was the experimental agent , and favored comparator antidepressants in trials where fluoxetine was the reference agent .
A comparative trial of fluoxetine versus trazodone in outpatients with major depression.
The effectiveness of fluoxetine as an antidepressant was contrasted with trazodone in a 6-week double-blind trial in 40 patients . The total score on the Hamilton Rating Scale for Depression and the global improvement score on the Clinical Global Impressions scale favored trazodone at the end of 3 weeks of treatment . However , that difference was no longer apparent during the remainder of the study . The authors hypothesize that fluoxetine 20 mg/day may be an ineffective dosage of the drug or that fluoxetine has a slower onset of antidepressant action than does trazodone
A metaregression analysis indicated that , after adjusting for possible confounders , studies where fluoxetine was the experimental agent were positively associated with treatment effect , indicating a significant advantage for fluoxetine .
The evidence that the outcome of fluoxetine trials varied according to whether this drug was used as a new compound or a reference one suggests the presence of bias
The present study investigated whether the outcome of r and omized clinical trials study ing fluoxetine favored fluoxetine , where this was the experimental agent , and favored comparator antidepressants in trials where fluoxetine was the reference agent .