There has been a steady increase in the number of children who are seen in emergency rooms for suicidal thoughts, according to a new study. The study, published ... in the journal Pediatrics, used data from hospitals in Illinois. The researchers looked at the number of children ages 5 to 19 who sought help for suicide in emergency departments between January 2016 and June 2021. In that period, there were 81,051 emergency department visits by young people that were coded for suicidal ideation. About a quarter of those visits turned into hospital stays. The study found that visits to the ER with suicidal thoughts increased 59% from 2016-17 to 2019-21. There was a corresponding increase in cases in which suicidal ideation was the principal diagnosis, which rose from 34.6% to 44.3%. Hospitalizations for suicidal thoughts increased 57% between fall 2019 and fall 2020. "It just really highlights how mental health concerns were really a problem before the pandemic. I mean, we saw this huge increase in [emergency department] visits for kids of all ages, honestly, in 2019, and it's very concerning," said study co-author Dr. Audrey Brewer. Dr. Nicholas Holmes ... at Rady Children's Hospital in San Diego, said the increase in the number of kids seeking help in his health care system has been "profound." "Over the last nine years, where we would see about anywhere from one to two patients a day that were having a behavioral health crisis, now we're seeing 20-plus a day," said Holmes.