Impact of European Emergency Number (112) in out of hospital Cardiac Arrest: Trieste experience

Incidence, characteristics, and outcome of out-of-hospital cardiac arrest in Italy: A systematic review and meta-analysis

“…Our search strategy yielded a total of 291 records. After duplicate removal and records screening, a total of 42 studies were considered eligible, of which 26 original articles published in peer-reviewed journals, 2 , 5 , 11 , 12 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 10 abstracts presented at national or international congresses, 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 and six theses 48 , 49 , 50 , 51 , 52 , 53 ( Fig. 1 ).…”