Early
mental-health intervention after exposure to mass violence reduces
psychiatric impact on survivors
Early psychological intervention guided
by qualified mental-health caregivers can reduce the harmful psychological
and emotional effects of exposure to mass violence in survivors, according
to a U.S. national conference report released in early September to
precede the first anniversary of the September 11th terrorist attacks.
The experts involved in formulating the report emphasized that although
more research is needed, existing data, including studies of other
kinds of traumatic events, as well as clinical experience, provide
useful guidance to the mental-health community in responding to mass
violence.
"School violence, shootings in the workplace,
and terrorist acts have increased Americans' exposure to mass violence
during the past decade, and psychological interventions are increasingly
among the first responses to it. It is vital to the health and well-being
of the American people that effective interventions reach the people
who need them in a timely and efficient manner," said Elspeth
C. Ritchie, M.D., chairperson of the planning committee for the
conference.
Early intervention is defined as any form
of psychological intervention delivered within the first four weeks
following mass violence or disasters. Examples of early interventions
include brief, focused psychotherapeutic intervention and selected
cognitive behavioral approaches.
The report says that some interventions --
including mass education via media outlets -- although beneficial,
have potential for unintended harm. The report recommends that the
leadership select professionals who have the training, expertise,
accountability, and responsibility required to provide these interventions.
Also, the report cites some evidence that early intervention in
the form of a single one-to-one recital of events and discussion
of emotions does not consistently reduce risk and may even put some
survivors at heightened risk for later developing mental health
problems.
The report is targeted to professionals who
deliver interventions to emotionally distressed persons following
mass violence, to those who research these issues, and to officials
who must decide what mental health help to include in responses
to survivors of mass violence and terrorism. Prepared by 58 mental
health researchers and clinicians from the U.S. and five other countries,
the report details what is effective, what is not, and what questions
require further research.
The report provides guidance on screening
for mass violence trauma-related mental health problems, on follow-up
with trauma-exposed persons, and on the expertise, skills, and training
for providers of early intervention services. The report also addresses
what is known about timing for various types of early interventions.
Participants agreed that it is sensible to
expect persons to recover from the trauma of mass violence, although
some groups may be more vulnerable, such as those with preexisting
mental disorders. They also agreed that most survivors who show
no clinically significant symptoms for approximately two months
generally do not require follow-up and that participation of survivors
in early intervention sessions should be voluntary.
The report includes an outline of a sample
training program for an early intervention workforce. Recognizing
that persons who arrive first at a scene of mass violence may not
be trained to provide early mental health interventions, participants
recommended that early response personnel be trained to make appropriate
referrals when additional expertise is needed.
Entitled "Mental Health and Mass Violence:
Evidence-Based Early Psychological Intervention for Victims/Survivors
of Mass Violence. A Workshop to Reach Consensus on Best Practices,"
the report is available on line at
http://www.nimh.nih.gov/research/massviolence.pdf
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