Jadin Bell, of La Grande, died Sunday at Doernbecher Children's Hospital, The (Portland) Oregonian reported.
Jadin's family decided to take him off life support more than a week ago after tests showed no brain activity.
The boy had been transported to the hospital Jan. 19 after he hanged himself on a play structure at Central Elementary School in La Grande, officials said.
Jadin complained of being bullied about a week before the hanging and had spoken to a counselor at La Grande High School, where he was a sophomore, family friend Bud Hill told The Oregonian
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