In a study published in the journal Pediatrics this week , an Australian research group found no evidence of harm in kids that were sleep-trained, 5 years after the fact. This is the longest follow-up study of sleep training to ever be published, and it’s a randomized controlled trial no less.
Not surprisingly, the media has jumped all over this study with headlines like this one from the Huffington Post: “Baby Sleep Training Methods Safe For Infants.” (The best part about that article is that, below it, there is a link to another HuffPo article from last December entitled, “Cry It Out: The Method That Kills Baby Brain Cells.” That’s a great demonstration of how much the media loves this story and why parents are probably sick of hearing judgment on it either way.)
Parents – particularly those of us who sleep-trained our kids and enjoyed the benefits – are breathing a sigh of relief. I’m happy if the coverage of this study allows parents to shed an unwarranted layer of stress and guilt. If you’ve been following my blog for a while, then you know how I feel about sleep training. After reviewing the literature on this topic, I have concluded that there is no evidence that sleep training harms kids. In contrast, there is a significant body of literature that sleep deprivation poses very real risks to families and that sleep training is often helpful in these situations. It may not work for all babies and parents, but when it does, it can make all the difference.
So where does this new study fit in with the previous research in the field?