Faint o farwolaethau y gellid bod wedi eu hosgoi a gafwyd ym mhob un o'r tair blynedd diwethaf ar gyfer pob un bwrdd iechyd lleol, ac or rhain, faint oedd a) yn farwolaethau y gellid bod wedi eu hatal, a b) yn farwolaethau y gellid bod wedi eu trin?
Wedi'i ateb gan Ysgrifennydd y Cabinet dros Iechyd a Gofal Cymdeithasol | Wedi'i ateb ar 27/08/2025
This information is not collected by Welsh Government. Data for England and Wales in 2023 was published by the ONS in April 2025: Avoidable mortality in England and Wales - Office for National Statistics. Data on avoidable/preventable and treatable deaths by LHB is available for 2023 in the ONS dataset here: Avoidable mortality by Integrated Care Boards in England and Health Boards in Wales - Office for National Statistics.