Prosecutors say after killing her children, Clancy cut her wrists and neck and jumped from a second-story window, leaving her partially paralyzed. She was first taken to South Shore Hospital and then transferred to Brigham and Women’s Hospital in Boston for treatment.

Clancy had a thoracic spine injury from her fall, but the cuts on her neck and wrists were considered “superficial,” said Dr. Kelly McDonough, a physician at South Shore Hospital. The cuts on her wrists required several sutures, physician ᴀssociate Eitan Negri said.

Police called to the Clancy family's home on January 24, 2023, discovered three children had been strangled in the basement.

Once she was moved to Boston, Clancy went into cardiac arrest and had to be revived with CPR and chest compressions, ICU nurse Rachelle Amedee said. Clancy also received multiple blood transfusions, she said.

Superficial or not, those cuts were bloody, and prosecutors showed the jury the blood stains found in the family’s Duxbury home. A blood stain analyst testified about the drip stains, smear stains and transfer stains on the floor, mirror, nightstand and windowsill.