Proving the Risk of Harm in Early Sleep Training

"A new review paper out in the Journal of Developmental and Behavioural Pediatrics has me hearing choirs, seeing the clouds part, and sun shining down (and I live in Vancouver, BC so it’s not something I see very often) over finally seeing someone address the issue of sleep training in young children by summarizing ALL the research (albeit only until six months of age).  This new review paper examines all articles from 1993 to August 2013 that examined the effects of sleep training on infants younger than six months of age."