Subgroup | Studies | HR (95% CI) | P-value | Heterogeneity (I^{2}) (%) | P_{heterogeneity} | Meta-regression (P-value) |
---|

Sample source | P = 0.196 |

Blood | 9 | 0.89 (0.76–1.05) | P = 0.161 | 68.5 | P = 0.001 | |

Tissue | 21 | 1.16 (1.08–1.26) | P < 0.001 | 64.4 | P < 0.001 | |

Sample size | P = 0.124 |

Large (> median) | 16 | 1.06(1.01–1.12) | P = 0.036 | 40.5 | P = 0.047 | |

Small (< median) | 14 | 1.17 (0.94–1.46) | P = 0.159 | 82.1 | P < 0.001 | |

Ethnicity | P = 0.136 |

Asian | 3 | 0.69 (0.23–2.01) | P = 0.491 | 81.3 | P = 0.005 | |

Europeans | 10 | 0.98 (0.87–1.10) | P = 0.707 | 72.1 | P < 0.001 | |

Americans | 17 | 1.19 (1.08–1.30) | P < 0.001 | 67.1 | P < 0.001 | |

miR-200s classification | P = 0.656 |

miR-200a | 10 | 1.13 (1.01–1.26) | P = 0.027 | 69.6 | P = 0.001 | |

miR-200b | 9 | 1.14 (0.97–1.33) | P = 0.113 | 72.3 | P < 0.001 | |

miR-200c | 11 | 1.00 (0.85–1.17) | P = 0.973 | 74.0 | P < 0.001 | |