Selected article for: "case control and research group"

Author: Shi, Ting; McLean, Kenneth; Campbell, Harry; Nair, Harish
Title: Aetiological role of common respiratory viruses in acute lower respiratory infections in children under five years: A systematic review and meta–analysis
  • Document date: 2015_6_17
  • ID: 13cotyfb_15
    Snippet: We identified 3619 records through literature search of which only 23 studies fulfilled our strict eligibility criteria (Figure 1 ) . Fifty-six studies were excluded for a variety of reasons including: no data specific to children under 5 years old (n=10), not fulfilling the case or control definitions (n=5), no applicable data reported for cases and controls (n=32) and other reasons (n=9). The 23 included studies were primarily conducted within .....
    Document: We identified 3619 records through literature search of which only 23 studies fulfilled our strict eligibility criteria (Figure 1 ) . Fifty-six studies were excluded for a variety of reasons including: no data specific to children under 5 years old (n=10), not fulfilling the case or control definitions (n=5), no applicable data reported for cases and controls (n=32) and other reasons (n=9). The 23 included studies were primarily conducted within developing countries (n=19) ( Table 1) . Among them, 4 unduplicated papers were from one research group in Thailand [20, 22, 24, 37] . And most of the studies have been conducted since 2003 (n=20).

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