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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 3 of 3 Research Studies DisplayedDulai PS, Siegel CA, Colombel JF
Systematic review: monotherapy with antitumour necrosis factor alpha agents versus combination therapy with an immunosuppressive for IBD.
The authors discussed the efficacy and the risks of anti-TNF monotherapy versus combination therapy with an immunosuppressive in patients with IBD. They concluded that the addition of an immunosuppressive to anti-TNF therapy improves treatment efficacy for infliximab in ulcerative colitis and Crohn’s disease. Further, the use of combination therapy appears to add no significant incremental risk for serious infections above that seen with anti-TNF or immunosuppressive monotherapy in most patients.
AHRQ-funded; HS021747.
Citation: Dulai PS, Siegel CA, Colombel JF .
Systematic review: monotherapy with antitumour necrosis factor alpha agents versus combination therapy with an immunosuppressive for IBD.
Gut 2014 Dec;63(12):1843-53. doi: 10.1136/gutjnl-2014-307126.
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Keywords: Comparative Effectiveness, Evidence-Based Practice, Medication, Outcomes, Patient-Centered Outcomes Research, Treatments
Bobo WV, Reilly-Harrington NA, Ketter TA
Effect of adjunctive benzodiazepines on clinical outcomes in lithium- or quetiapine-treated outpatients with bipolar I or II disorder: results from the Bipolar CHOICE trial.
This study investigated the longer-term effects of adjunctive benzodiazepines on symptom response during treatment in patients with bipolar disorders. The investigators concluded that adjunctive benzodiazepines may not significantly affect clinical outcome in lithium- or quetiapine-treated patients with bipolar I or II disorder over 6 months, after controlling for potential confounding factors.
AHRQ-funded; HS019371.
Citation: Bobo WV, Reilly-Harrington NA, Ketter TA .
Effect of adjunctive benzodiazepines on clinical outcomes in lithium- or quetiapine-treated outpatients with bipolar I or II disorder: results from the Bipolar CHOICE trial.
J Affect Disord 2014 Jun;161:30-5. doi: 10.1016/j.jad.2014.02.046..
Keywords: Comparative Effectiveness, Depression, Medication, Behavioral Health, Treatments
Osterman MT, Haynes K, Delzell E
Comparative effectiveness of infliximab and adalimumab for Crohn's disease.
This study compared the effectiveness of infliximab and adalimumab, the two most commonly used anti-tumor necrosis factor agents in patients with Crohn’s disease (CD). It found that both drugs were of similar effectiveness with respect to surgical rates, hospitalization rates, and the percentage of patients remaining on the drugs after 26 weeks.
AHRQ-funded; HS018517
Citation: Osterman MT, Haynes K, Delzell E .
Comparative effectiveness of infliximab and adalimumab for Crohn's disease.
Clin Gastroenterol Hepatol. 2014 May;12(5):811-817.e3. doi: 10.1016/j.cgh.2013.06.010..
Keywords: Comparative Effectiveness, Outcomes, Patient-Centered Outcomes Research, Treatments