StemCell Therapy

Professor Geoffrey Tofler

Bereavement following the death of a loved one is one of the most stressful experiences to which almost every human is exposed, said Professor Tofler, Professor of Preventative Cardiology at the University of SydneysFaculty of Medicine and Health, and Senior Staff Cardiologist at Royal North Shore Hospital.

Our study isthe first clinical trial to examine how the cardiac risk factors could be mitigated during early bereavement.

The research team from the University of Sydney, Royal North Shore Hospital and the Kolling Institute enrolled 85 spouses or parents in the study within two weeks of losing their family member.

Forty-two participants received low daily doses of a beta blocker and aspirin for six weeks, while 43 were given placebos. Heart rate and blood pressure were carefully monitored, and blood tests assessed blood clotting changes.

The main finding was that the active medication, used in a low dose once a day, successfully reduced spikes in blood pressure and heart rate, as well as demonstrating some positive change in blood clotting tendency, said Professor Tofler.

The investigators also carefully monitored the grief reaction of participants.

We were reassured that the medication had no adverse effect on the psychological responses, and indeed lessened symptoms of anxiety and depression, said Professor Tofler.

Encouragingly, and to our surprise, reduced levels of anxiety and blood pressure persisted even after stopping the six weeks of daily beta blocker and aspirin.

Co-investigator Associate ProfessorTom Buckleysaid the study builds on the teams novel work in this area with their earlier studies among the first to identify the physiological correlates of bereavement.

While beta blockers and aspirin have been commonly used long term to reduce cardiovascular risk, they have not previously been used in this way as a short-term preventative therapy during bereavement, said Associate Professor Buckley of the University of Sydney Susan Wakil School of Nursing and Midwifery.

The authors acknowledge that larger long-term studies are needed to identify who would benefit most however the findings provide encouragement for health care professionals to consider this preventative strategy among individuals that they consider to be at high risk associated with early bereavement.

Our finding on the potentially protective benefit of this treatment is also a good reminder for clinicians to consider the well-being of the bereaved, said Associate Professor Buckley.

Future studies are needed to assess if these medications could be used for other short periods of severe emotional stress such as after natural disasters or mass bereavement where currently there are no guidelines to inform clinicians.

Co-investigator Dr.Holly Prigerson, Co-Director of the Center for Research on End-of-Life Care at Weill Cornell Medicine in New York, said, This is an important study because it shows ways to improve the physical and mental health of at-risk bereaved people. It is a preventive intervention that is potentially practice-changing, using inexpensive, commonly available medicines.

People experiencing cardiac symptoms should discuss their condition with a health care professional before taking medication as incorrect use could be harmful.

View post:
Common medication may lower risk of broken heart during bereavement - News - The University of Sydney

This entry was posted on February 10, 2020 at 8:41 am and is filed under Preventative Medicine. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed. |