Selected article for: "confidence interval and relative risk"

Author: Hayward, Gail; Thompson, Matthew; Heneghan, Carl; Perera, Rafael; Del Mar, Chris; Glasziou, Paul
Title: Corticosteroids for pain relief in sore throat: systematic review and meta-analysis
  • Document date: 2009_8_6
  • ID: 67bhdlzy_18
    Snippet: In a pooled analysis of four trialsw1 w2 w6 w7 patients treated with corticosteroids were three times more likely to have complete resolution of pain at 24 hours (relative risk 3.2, 95% confidence interval 2.0 to 5.1, P<0.001, I2=44%) (fig 2). The number needed to treat was 3.7 (2.8 to 5.9). Significant effects were recorded in adult patients only (relative risk 4.3, 2.3 to 8.1, P<0.001)w1 w6 w7 and in those receiving oral corticosteroids only (2.....
    Document: In a pooled analysis of four trialsw1 w2 w6 w7 patients treated with corticosteroids were three times more likely to have complete resolution of pain at 24 hours (relative risk 3.2, 95% confidence interval 2.0 to 5.1, P<0.001, I2=44%) (fig 2). The number needed to treat was 3.7 (2.8 to 5.9). Significant effects were recorded in adult patients only (relative risk 4.3, 2.3 to 8.1, P<0.001)w1 w6 w7 and in those receiving oral corticosteroids only (2.6, 1.6 to 4.3, P<0.001).w1 w2 w6 Data were insufficient to undertake further subgroup analysis.

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