Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement

Name: Work Video:
Duration: 3 min 30 s
David Moher; Alessandro Liberati; Jennifer Tetzlaff; Douglas G. Altman
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'reviewers': [1698], 'assessed': [1700], 'interpreted': [1702], 'appropriately': [1704], '(30).': [1705], 'absence': [1708], 'does': [1714], 'necessarily': [1716], 'marker': [1735], 'thoroughness': [1738], 'conduct': [1741, 1751], 'review.Several': [1745], 'approaches': [1746], 'broader': [1756], 'array': [1757], 'questions.': [1759], 'conducted': [1766], 'investigate': [1768], 'cost-effectiveness': [1769, 2879], '(31),': [1770], 'diagnostic': [1771, 1852, 2550, 2901], '(32)': [1772], 'prognostic': [1774, 2918], 'questions': [1775], '(33),': [1776], 'genetic': [1777, 2937], 'associations': [1778], '(34),': [1779], 'policy': [1781], 'making': [1782], '(35).': [1783], 'general': [1785], 'concepts': [1786], 'topics': [1788], 'covered': [1789], 'just': [1800], 'whose': [1802], 'benefits': [1808], 'harms': [1810], 'intervention.': [1815], 'modifications': [1818], 'necessary': [1828], 'circumstances.': [1831], 'key': [1841], 'concept,': [1842], 'focus': [1857], 'issues': [1859], 'spectrum': 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[3131], 'Empirical': [3136], 'selective': [3139], 'outcomes': [3142], 'comparison': [3146], '2004;291:2457-65.': [3153], '15161896]': [3155], 'Scholar41.': [3157], 'Krleza-Jerić': [3160], 'Outcome': [3166], 'funded': [3172, 3806, 3860, 3868], '2004;171:735-40.': [3181], '15451835]': [3183], 'Scholar42.': [3185], 'Silagy': [3186], 'Middleton': [3188], 'Hopewell': [3190], 'S.': [3191], 'Publishing': [3192], 'comparing': [3197], 'done': [3200], 'planned.': [3204], '2002;287:2831-4.': [3206], '12038926]': [3208], 'Scholar': [3210], 'Comments0': [3211], 'CommentsSign': [3212], 'Submit': [3215], 'Comment': [3217], 'Author,': [3218], 'InformationAffiliations:': [3222], 'Kingdom.Acknowledgment:': [3266], 'people': [3269], 'contributed': [3270], 'Statement:': [3274], 'Doug': [3275], '(Oxford,': [3283, 3363, 3770], 'Kingdom);': [3285, 3317, 3356, 3422, 3476, 3523, 3615], 'Gerd': [3286], 'Antes,': [3287], 'Freiburg': [3291], '(Freiburg,': [3292], 'Germany);': [3293], 'David': [3294, 3608, 3630, 3762, 3906], 'Atkins,': [3295], 'MPH,': [3297], 'Services': [3299, 3668], 'Service,': [3303], 'Veterans': [3304], 'Administration': [3306], '(Washington,': [3307], 'DC);': [3308], 'Virginia': [3309], 'Barbour,': [3310], 'MRCP,': [3311], 'DPhil,': [3312], '(Cambridge,': [3315, 3521], 'Nick': [3318], 'Barrowman,': [3319], "Children's": [3321, 3717], 'Eastern': [3324, 3720], 'Ontario': [3325, 3721, 3932, 3969], '(Ottawa,': [3326, 3497, 3640, 3722, 3759, 3800], 'Canada);': [3328, 3390, 3438, 3499, 3514, 3642, 3724, 3761], 'Jesse': [3329], 'Berlin,': [3331], 'ScD,': [3332], 'Johnson': [3333, 3335], 'Pharmaceutical': [3336], '(Titusville,': [3340], 'New': [3341, 3661], 'Jersey);': [3342], 'Jocalyn': [3343], 'Clark,': [3344], '(at': [3348], 'time': [3350, 3688, 3775], 'writing,': [3352], 'BMJ;': [3353], 'London,': [3354], 'Mike': [3357], 'Clarke,': [3358], 'UK': [3360], 'Kingdom)': [3365, 3544], 'School': [3367, 3445, 3473, 3546], 'Nursing': [3369], 'Midwifery,': [3371], 'Trinity': [3372], 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