Lindsay Clancy trial: Dr. Avram Mack rules out bipolar, psychotic diagnosis, ‘No interest in hygiene and grooming’

Lindsay Clancy's defense concluded its presentation in the murder trial of the former nurse on Friday, following a series of testimony about her mental health before and after she strangled her three young children.The prosecution commenced its rebuttal witness testimony, and the trial appears to be nearing its conclusion. Closing arguments are anticipated next week.Lindsay Clancy, the mother of Callan, Dawson, and Cora Clancy—aged from 8 months to 5 years—has pleaded not guilty to murder charges in connection with the discovery of her children's bodies in the family's basement in Duxbury, Massachusetts.

Clancy subsequently jumped from a second-story window and remains paralyzed from the waist down.The prosecution contends that Clancy, 36, premeditated the killings, while her defense attorney, Kevin Reddington, maintains that she should not be criminally responsible due to her postpartum psychosis, a rare mental illness linked to post-childbirth stress, sleep deprivation, and hormonal changes.His team bolstered this defense by presenting additional family members, who testified about Clancy's deteriorating mental health and efforts to address it through psychiatric treatment and medications prior to the January 2023 killings.

The jury also heard from a psychologist and a hospital chaplain who had interacted with Clancy post-mortem.The defense's final witness also testified in the trial of Andrea Yates, a Texas mother who drowned her five children in 2001. Forensic psychiatrist Dr. Phillip Resnick testified that Clancy was clearly psychotic on the day of the killings and lacked control over her actions.

He likened her state to that of a puppet being controlled by another force.Resnick, who interviewed Clancy four months post-killing, believed she often understated her symptoms, which included severe depression, bipolar disorder tendencies, and hearing a voice instructing her to kill her children. He categorized Clancy's case under altruistic filicide, driven by delusions that her children would suffer without her help and that death would be their best option.Resnick stated that while Clancy's case involved both psychosis and altruistic filicide, there was no evidence of abuse.

He noted Clancy's belief that she was acting in her children's best interest, viewing their death as a divine intervention.On cross-examination, prosecutor Jennifer Sprague questioned this interpretation, but the judge ruled the question improper.Prosecutors argue Clancy orchestrated her husband's absence on the day of the killings.

They sought to demonstrate that despite receiving treatment for anxiety, insomnia, and depression, Clancy was not suffering from psychosis or bipolar disorder at the time of the killings.After the defense rested, forensic psychiatrist Dr. Avram Mack, MD, was called as a rebuttal witness. While acknowledging Clancy's major depressive episode, Dr. Mack found no evidence of mania or hypomania to support a bipolar diagnosis or psychosis before the killings.He testified that Clancy's mental state during the killings was a continuation of her ongoing depression, which she could manage without compromising her judgment and moral reasoning.He also emphasized that psychosis alone does not impair one's ability to discern right from wrong, concluding that Clancy should not be held criminally responsible for her actions.