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Transcript of K2 Capstone GCU Final3
PTSD: Establishing 1
Running head: PTSD: ESTABLISHING EVIDENCE-BASED
PTSD: Establishing Evidence-Based Treatment
NRS-441V
Katherine R. Eckroth
Grand Canyon University
Nora Hamilton
March 17, 2013
PTSD: Establishing 2
Abstract
The impact of post traumatic stress disorder (PTSD) on United
States service members (SM) is of particular interest, as they
reintegrate with civilian populations having polarized societal
and economic issues. The potential for societal fallout is great,
as this disorder affects not only the individual, but the family
and society surrounding them. Fifteen peer-reviewed articles were
identified through key word searches in the Cumulative Index to
Nursing and Allied Health (CINAHL) database. A literature review
was conducted with 14 of those articles, recognized as
appropriate through critical appraisal. According to the Satir
Change Model, our society is in the resistance stage as it braces
for the return of SMs with increasing diagnoses of PTSD.
Treatment modalities appear to be in the chaos stage. Current
practice guidelines (CPG) include the use of selective serotonin
reuptake inhibitors (SSRI), prolonged exposure therapy (PE), and
cognitive processing therapy (CPT). They have been established
PTSD: Establishing 3
with the support of empirical studies. However, much of the
research is flawed because of the difficult nature of the study
of this diagnosis and its therapies. Research discloses that
treatment outcomes vary, and there is a lack of consensus
regarding the available evidence-based treatment options for
PTSD. This warrants research of other interventions. The
Resilient Life Mentor Program shows promise for prevention,
screening, identification, and implementation of early
intervention for PTSD. Its multifaceted approach addresses many
of the variables associated with the disorder. The Institute of
Medicine’s (IOM) recent recommendations encourage registered
nurses (RN) to further their educations and assume advanced
practice roles. Therefore, they must develop an evidence-based
treatment plan to ensure the holistic care of this population.
The health care burden is likely to increase, unless definitive
care can be established for this unique and deserving population.
If we do not know how to help these individuals, we cannot.
Key words: post traumatic stress disorder, selective serotonin
reuptake inhibitors, prolonged exposure therapy, cognitive
processing therapy, military, combat, veteran.
PTSD: Establishing 5
Problem Statement
Post traumatic stress disorder (PTSD) has many aliases,
which include: shell shock, irritable heart, and combat fatigue,
among others. Although it occurs throughout humanity, its impact
on United States (US) service members (SM) is of particular
interest, as they reintegrate with civilian populations having
polarized societal and economic issues. PTSD is the most commonly
diagnosed service-related mental disorder among military
personnel returning from Iraq and Afghanistan (National Academies
Press, 2007).
Recent studies disclose that there is a lack of consensus
regarding the available evidence-based treatments for PTSD.
Selective serotonin reuptake inhibitors (SSRI) show promise, but
their potential side effects require careful consideration. Of
the two drugs that are approved by the US Food and Drug
Administration (FDA), effectiveness in treating combat-related
PTSD is found only 50% of the time (Phillips, 2012). Furthermore,
“the side effects from these drugs can be harmful to service
PTSD: Establishing 6
members and veterans” (Phillips, 2012, para. 7). Studies did find
sufficient evidence to conclude efficacy and support for
prolonged exposure therapy (PE), a form of cognitive behavioral
therapy (CBT) (National Academies Press, 2008). However, PE is
limited in acceptability by both patients and practitioners
(Codd, 2011). Cognitive processing therapy (CPT) is another form
of CBT supported and utilized by the Veteran’s Administration
(VA) to treat PTSD (Meyers, 2013). A consensus regarding
treatment modalities supported by empirical evidence is lacking.
As registered nurses (RN) further their education and assume
advanced practice roles, according to the Institute of Medicine’s
(IOM) recommendations, they must develop an evidence-based
treatment plan to ensure the holistic care of this population.
Health care systems, civilian and federal alike, risk
increasing burdens, as they face budget constraints, an increased
elderly population with comorbidities, and the return of SMs,
whose injuries may have meant certain death in previous conflicts
and have increased associated consequences. Furthermore, only 17%
of veterans carrying this diagnosis have no accompanying
comorbidity (Sharpless, 2011). Disability payments for veterans
PTSD: Establishing 7
with PTSD rose 148.8% between 1999-2004 (Bastien, 2010), as
diagnoses increased by 79.5% (Sharpless, 2011). Up to 25% of
newly returning veterans are diagnosed with PTSD, and these
younger veterans have a 124% higher rate of health care visits
than those without the diagnosis (Meyers, 2013). This burden is
likely to be exacerbated unless definitive care can be
established for this unique and deserving population. If we do
not know how to help these individuals, we cannot. The potential
for societal fallout is great, as this disorder affects not only
the individual, but the family and society surrounding them.
Further extensive research is warranted with this subject
material. Will United States veterans diagnosed with PTSD show
greater symptom improvement with PE, CPT, the use of SSRIs only,
or the use of SSRIs in conjunction with PE or CPT?
A Presentation of Current Issues
As the United States ends the longest war fought in its
history, it struggles to address expanded accountability for the
fallout of increased casualties, both seen and unseen, at levels
higher than previously recorded in the past. Its response will be
PTSD: Establishing 8
dictated by internal and external influences driven by politics,
economics, ethics, morals, and numerous other socio-economic
issues.
SSRIs show promise, but their potential side effects require
careful consideration and monitoring. A literature review
discovered that paroxetine, sertraline, and venlafaxine are the
most promising pharmaceuticals, but PE and CPT have the most
supporting empirical evidence and should be the treatments of
choice (Sharpless, 2011). Davis and colleagues found that the
long-term use of SSRIs prevented relapses of PTSD and converted
some non-responders of short-term therapy (2006). Bastien found
no ideal pharmacological treatment for PTSD (2010).
PE is a cost-effective gold standard treatment for PTSD, and
trials demonstrate its efficacy, even among complex patients with
comorbidities (Rauch, 2012). CPT is comparable to PE in treating
PTSD (Meyers, 2013, Sharpless, 2011). Rauch (2012) and Macdonald
(2011) found that these trauma focused therapies (TFT) did not
exacerbate PTSD symptoms. Though they have the strongest evidence
PTSD: Establishing 9
for efficacy, these interventions are not universally accepted by
providers or patients (Chard, 2012, Rauch, 2012).
CPGs support that initiation of pharmacotherapy that
preceded psychotherapy interventions assists in bridging the gap
between primary, specialty, and definitive mental health
services, while increasing patient engagement by addressing
symptoms that may act as barriers to participation (Jeffreys,
2012). However, three separate studies reveal three different
results, and each is flawed (Rodrigues, 2010), (Hetrick, 2010),
and (Stewart, 2009). Alexander’s literature review concedes that
many studies have contradictory results (2012). The nature of the
disorder and its examining variables make for confounding
research.
A Proposal
Approval will be sought for this proposal per Army Clinical
Investigation Program Directives (AR 40-38, Policy Memorandum 20,
2012). This policy states that research activities must be
Command approved through the Tripler Army Medical Center (TAMC)
Institutional Review Board (IRB). The proposal will be presented
PTSD: Establishing 10
to the Scientific Review Committee (SRC) per TAMC Human Use
Protocol Instructions. If approved, it will be sent to the IRB,
followed by the Human Use Committee (HUC) for further
endorsements. Once approved, a presentation will be offered with
Schofield Barracks Health Clinic Command in attendance.
Soldiers will be solicited to provide scenes depicting
current issues and stressors affecting active duty SM. This
introductory method was chosen to generate involvement,
ownership, empathy, participation, and leadership among all
levels from within. The attached dialogue (Appendix A) will be
spoken by participants in different locations throughout the
room. This will be followed by a brief discussion of the issues
with those present.
The following will be accompanied by a PowerPoint
presentation (PowerPoint 1).
Perhaps, the best way to change the culture is from within.
Marjorie Morrison is a civilian psychologist, who took time away
from her private practice to work with active duty Marines in San
Diego (Thompson, 2012). Through her work, she became convinced
PTSD: Establishing 11
that “making counseling an ongoing requirement is the only way to
effectively help this population” (Thompson, 2012, para. 7).
Given that CPGs are not universally accepted, practiced, or
effective, I propose a trial of Morrison’s Resilient Life Mentor
Program for and Army Company of choice at Schofield Barracks. The
program was developed with drill instructors at Marine Corps
Recruit Depot San Diego. Morrison founded the PsychArmor
organization upon the work she conducted with these drill
instructors. It is to be implemented with the 1st Marine Regiment
at Camp Pendleton in 2013. Her teams, immersed and educated in
military culture, can be hired to facilitate the necessary
interventions for our soldiers. The program enacts proactive
models, mitigating effective change before it becomes
detrimental. Although this is a preventive program, it, also,
provides a safety net for those who have not yet come forward
with symptoms as well as those who would not without the change
needed within our cultures, civilian and military alike. It
addresses the numerous variables and challenges unique to these
individuals and the current federal health care system, tying
them together and addressing the SM holistically.
PTSD: Establishing 12
The program consists of individual and group components.
Counseling sessions are designed to collaborate with existing
resources, and team members understand when and how to use them
to maximize their benefit. Resilience building, emotional
intelligence, and leadership mentoring are tied together to
support SMs in their individual and group roles. Individual
groups focus on communication techniques, counseling skills,
resiliency, values, and goals through personal discovery,
discussion, and role play. Group discussions focus on engaging
the team to the current mission, strengths and vulnerabilities
among members, and lending a hand. The topics include moral
injury, decision making, and PTSD (PsychArmor, 2012).
Morrison acknowledges that the military is made up of
leaders at many different levels, and junior active-duty leaders
do not have the knowledge or experience necessary to help their
subordinates (2012). “The paradigm needs to shift and the leaders
themselves are going to need to take the first step in that
change” (Morrison, 2012, p. 4012). The culture within America and
the Army is one of self-reliance and self-improvement (McIlvaine,
2012). If the culture is saying “take care of yourself”, while
PTSD: Establishing 13
the Army is saying “you can’t take care of yourself, you need to
seek and get help”, a mixed signal is being sent (McIlvaine,
2012). “A population of people, who are molded from the very
beginning of their careers into being strong and reliant on their
commanders for orders, will rarely seek help on their own, and if
they do, it’s often too late” (Thompson, 2012, para. 17).
Though no official research was completed, Morrison did
conduct a survey among four battalions. She received results from
25 Command surveys and 85 drill instructor surveys with good
results (Morrison, 2012, p. 3411-3559).
Anticipated costs are not disclosed at this time, as
contract negotiations are currently frozen because of
sequestration. This, also, affects program initiation.
Evaluation
It is recommended that the program be researched both
quantitatively and qualitatively, as standards, according to
both, should be addressed. It is suggested that the Military
Operational Medicine Research Program be contacted regarding this
research, as they are funded for and actively involved in related
PTSD: Establishing 14
research at this time. This may assist with local budget issues
and constraints for program implementation. The program is to be
followed over a one-year period and reassessed for continuation.
The program will be initiated upon approval of TAMC’s IRB
and direction of the Schofield Barracks Health Clinic (SBHC)
Command once identified intervention Company’s Command offers
consent. PsychArmor staff will present an informational and
educational overview of their program to SBHC providers, staff,
and chosen intervention Company Command and staff with each
Command’s full support. The PsychArmor staff’s education will
continue, as part of program criteria.
The following methods will be employed to study the effects
of the proposed intervention. Controlled trials will be executed
by following two randomly chosen Companies at Schofield Barracks,
Hawaii. One Company will participate in the Resilient Life Mentor
Program, and the other will not. Each will continue to receive
the services currently offered at Schofield Barracks, Hawaii.
The Armed Forces Health Longitudinal Technology Application
(AHLTA) database will be accessed to extract the following data
PTSD: Establishing 15
and records, respective to the Companies: Primary Care visits,
Warrior Behavioral Health (WBH) visits, Emergency Room (ER)
visits, Acute Care Center (ACC) visits, Alcohol and Substance
Abuse Program (ASAP) referrals, Medical Command form 774 (MEDCOM
774) results and trends, Patient Health Questionnaire 9 (PHQ-9)
results and trends (if applicable), and Post Traumatic Stress
Disorder Checklist (PCL) results and trends (if applicable).
The MEDCOM 774 is a screening tool used in the primary care
setting to alert providers to symptoms of depression and PTSD.
The PHQ-9 is a tool that offers a further in-depth screening of
the severity of depressive symptoms. The PCL categorically
screens severity according to the intrusive, numbing or
avoidance, and functional impairment symptoms associated with
PTSD. If a SM scores positive on the MEDCOM 774, they are
provided the PHQ-9, the PCL, or both as indicated by the MEDCOM
774 (RESPECT-Mil, n. d.).
Garrison reports will be accessed through the Office of
Personnel to obtain and trend (if applicable) crime, absent
without leave (AWOL), non-judicial punishment (NJP), court
PTSD: Establishing 16
martial, and domestic dispute incidents and rates, respective to
the Companies studied. Military personnel discharges and
separations date will, also, be obtained and analyzed.
The Marital Satisfaction (Appendix B) and Hurt, Insulted,
Threatened, or Screamed at them (HITS) (Appendix C) surveys are
quantitative evaluations that will be administered monthly.
A qualitative study questionnaire regarding troop morale,
cohesion, stigma, trust, and leadership (Appendix D) will be
conducted prior to program initiation and every three months
thereafter throughout the study.
A cost analysis will be conducted at the one-year mark.
Individual variable costs will be compared to program costs and
outcomes. These will be weighed according to risk versus benefit
and cost versus savings analyses.
Each of these variables, though isolated, correlate strongly
with the others. Results will be studied by a group comparison.
Any changes may indicate positive program outcomes. For example:
Increases in health care visits and positive screening forms may
be suggestive of decreased stigma and greater acceptance of
PTSD: Establishing 17
seeking and receiving care. Less visits, positive screenings, and
negative garrison reports may indicate that the preventative
aspects were successful. Interpretation and identification of
positive and negative results will be assisted by the supporting
qualitative study addressing stigma, leadership, trust, morale,
cohesion, and program evaluation by participants.
Project outcomes are paramount. Program evaluations are,
too. Insight may be provided about why an unknown or unexpected
outcome occurred if the program is examined. Qualitative study
questions will be asked of officer (Appendix E) and enlisted
(Appendix F) ranks, respectively.
Dissemination
It is hope that through improved surveillance, behavioral
health issues may be detected earlier and better responses will
be employed. Studies have suggested that early intervention is
more effective in the treatment of behavioral health disorders.
Ideologically, this early interventions would assist SM s in
maintaining readiness and retention in the United States Army.
PTSD: Establishing 18
However, this is not likely to occur unless the culture is
changed. This is impossible without leader engagement across
every level and requires unit cohesion and social support of
those affected individuals. The many complexities and issues
raised surrounding ability and safety further convolutes this
philosophy.
The SM is at the center of this labyrinth. Their
satisfaction is dependent on issues out of any one entity’s
ability to control. Collaboration, understanding, and care are
crucial to their outcomes. Unfortunately, the individual SM’s
voice is rarely heard. Outcomes are, often, dependent upon what
their leadership does or does not do. Their care is reliant upon
the decisions and efforts of leaders, whether they are those of
business, health, policy, law, ethics, or morals. The results of
this study will assist in determining appropriate understanding
and interventions.
The multifaceted issues of this study will require a broad
dissemination of findings presented according to the various
audiences it will affect. Therefore, numerous agencies, types,
PTSD: Establishing 19
and levels of publications will need to be addressed to ensure
its appropriate application. The study and its outcomes will be
disseminated according to Department of Defense Directive 5230.9.
If release is approved, dissemination to Congress, the IOM, the
Military Press, the American Psychiatric Association (APA), the
American Psychiatric Nurses Association (APNA), and the American
Nurses Association (ANA) are expected. The results should be
summarized, published, and presented to all service branch
leaders at every level throughout the organizations.
A Change Theory
The Satir Change Model is congruent with the current state
of affairs regarding PTSD. The linear graph and explanation of
the model coincide with the impact PTSD is having on society, as
well as the theories supporting current psychotherapy modalities.
Society continues to debate and struggles to accept the
possible consequences associated with increased numbers of SM
returning with diagnosed PTSD. The CPGs continue to be evaluated
and have not been universally accepted or implemented.
PTSD: Establishing 20
This is a five stage change model that carries one from the
status quo to a more updated, relevant, and appropriate situation
through recognition that improvement is always possible (Smith,
2013). This is accomplished by assisting individuals to improve
their lives by transforming the way they see and express
themselves. Its foundation is akin to those of the CBTs used to
treat PTSD.
Stage one is identified as the status quo. Stage two is
termed resistance when a foreign element is added. I believe this
is where society is, as we brace for the return of SMs expected
to have increased diagnoses of PTSD. Stage three is called chaos.
I believe this stage is congruent with current treatment
modalities. While CPGs are present and supported by empirical
studies, much of the research is flawed because of the difficult
nature of the study of this diagnosis and its therapies.
Universal support and agreement is limited. Stage four is dubbed
integration. I hope society and medicine reach this period soon.
Returning SMs are striving for reintegration into our civilian
society and facing much resistance. Established CPGs and ongoing
research are moving medicine in the right direction. Society has
PTSD: Establishing 21
far to go with the many concurring issues affecting individuals
with this diagnosis and the family and community surrounding
them. Stage five will occur when a new status quo is established.
This will, likely, occur over years, as cultural change is
necessary on many levels. The proposed intervention is
instrumental in enacting this.
If one identifies these stages accordingly on a linear
graph, the validity of the incorporated change theory can be
illustrated and used as a visual guide depicting where the
variables of society and medicine are and where they need to go
to establish the proposed change (Appendix G).
A Literature Review
Alexander, W. (2012). Pharmacotherapy for post-traumatic stress
disorder in combat veterans:
Focus of antidepressants and atypical antipsychotic agents.
P&T, 37 (1), 32-38.
Clinical trial results of the most commonly used
antidepressants and atypical
PTSD: Establishing 22
antipsychotics in the treatment of PTSD in combat veterans
(CV) are reviewed in this
publication.
Many studies have contradictory results, and only two
antidepressants are approved for
use in PTSD by the FDA. Others being studied are being
used off label, and many do
not address all of the symptoms of PTSD.
PTSD may be acute or chronic, accompanied by various other
comorbidities, and
specific to the trauma encountered by the population being
examined. A collaborator
approach to the understanding, establishment, and
implementation of appropriate
therapies will only be accomplished through further
research.
PTSD: Establishing 23
Bastien, D. (2010). Pharmacological treatment of combat-induced
PTSD: A literature review.
British Journal of Nursing, 19 (5), 318-321.
This literature review evaluated nine articles that
addressed the use of pharmacotherapy
for the treatment of PTSD.
Results were limited in practicality of application to CVs
with PTD, because samples
were heterogeneous and small, and diagnoses were not
limited to PTSD.
There is no ideal pharmacological treatment for PTSD in
CVs. It suggests that a
combination of pharmacotherapy and psychotherapy would be
most beneficial.
Chard, K. M., Schumm, J. A., Owens, G. P., & Cottingham, S. M.
(2010). A comparison of OEF
PTSD: Establishing 24
and OIF veterans and Vietnam veterans receiving cognitive
processing therapy. Journal
of Traumatic Stress, 23 (1), 25-32.
An outpatient sample of Operation Enduring Freedom (OEF)
and Operation Iraqi
Freedom (OIF) veterans is compared to Vietnam veterans
before and after treatment
for PTSD with CPT.
This systematic review’s sample consisted of 101 make CVs
admitted for outpatient
treatment of PTSD who attended at least one session of CPT
at a VA medical center
between June 2005 and June 2008. Patients were assess
prior to program admission
during a two-three hour interview in which the Clinician-
Administered PTSD Scale
PTSD: Establishing 25
(CAPS), PCL, and Beck’s Depression Inventory II (BDI-II)
were administered.
Exclusion criteria were identified. Data analysis was
strong, rigorous, and reinforced.
Strengths included the evaluation of a real world
population and thorough pre and post
treatment assessments. Limitations are that the data do
not reflect a randomized control
trial (RCT), sample size is small, and variables are
confounded, specifically age and
time since onset of trauma. Post treatment self reports
were missing on 16 patients, and
medication management for some patients does not limit the
study to the effects of CPT.
Bivariate results illustrated little significant
differences in outcomes between the studied
PTSD: Establishing 26
Groups, while multivariate models suggested that OEF and
OIF veterans may have less
severe PTSD symptoms following CPT than their Vietnam
counterparts. These findings
confirm that it may be more difficult to treat those with
chronic PTSD, and CPT may be
better used as a short-term treatment without extended
sessions that do not appear to
contribute to a reduction in symptoms.
Chard, K. M., Risksecker, E. G., Healy, E. T., Karling, B. E., &
Resick, P. A. (2012).
Disseminations and experience with cognitive processing
therapy. Journal of
Rehabilitation Research & Development, 49 (5), 667-678.
This study reviewed the dissemination, implementation, and
outcomes of CPT among
VA therapists and treatment recipients.
PTSD: Establishing 27
Evidence-based literature reviews and system processes
were examined by the authors.
A thorough history and overview of CPT, including how it
is administered and its
evidence base were provided. CPT’s teaching and
administration within the VA system
was evaluated. Patient outcomes and provider knowledge,
confidence, and satisfaction
were considered and presented.
Limitations include that CPT is young in its
implementation within the VA and is not
universally accepted. However, it is well established, and
most that use it show good
results in relation to reduction of PTSD and depression
symptoms in CVs.
Continued research and its dissemination, accompanied by
training and implementation
PTSD: Establishing 28
systems and standards will improve the quality of and
access to care for veterans.
Davis, L. L., Frazier, E. C., Williford, R. B., & Newell, J. M.
(2006). Long-term
Pharmacotherapy for post-traumatic stress disorder. CNS
Drugs, 20 (6), 465-476.
This literature review evaluates the long-term
pharmacological treatment of PTSD.
Limitations include that the samples studied were
heterogeneous, and none of the drugs’
effectiveness was compared to that of another. The studies
raise ethical concerns
because those in placebo groups essentially remain
untreated.
Results support the long-term use of SSRIs in the
treatment of PTSD and prevention of
PTSD: Establishing 29
its relapse. This applies to severe PTSD, as treatment
response is more likely to be
delayed and incidence of relapse is greater. Results
acknowledge that some who do not
respond to short-term therapy convert to responder status
during extended SSRI
treatment.
Hetrick, S. E., Pucell, R., Garner, B., & Parslow, R. (2010).
Combined pharmacotherapy and
psychological therapies for post traumatic stress disorder
(PTSD). Cochrane Database of
Systematic Reviews, 7 (2010).
If the combination of psychological therapy and
pharmacotherapy would provide a more
Efficacious treatment for PTSD than either of them being
implemented alone is
assessed.
PTSD: Establishing 30
A literature review of four RCTs was completed.
Limitations follow. The few trials available had small
sample sizes. Samples lacked
homogeneity and measurement of total PTSD symptoms.
Functional outcomes, adverse
events, and comorbidities were not identified.
No trials revealed a difference among outcomes between
individual or combined
interventions.
Jeffreys, M., Capehart, B., & Friedman, M. (2012).
Pharmacotherapy for posttraumatic stress
Disorder: Review with clinical applications. JJRD, 49 (5),
703-716.
OIF, OEF, and Operation New Dawn (OND) veterans have
higher utilization rates of
mental health services than other CVs. This population
will typically be seen first in
PTSD: Establishing 31
primary care settings indicating that providers across all
specialties should be aware of
and initiate the best evidence-based pharmacotherapy in
collaboration with appropriate
psychotherapy per CBGs.
Electronic databases were searched for RCTs of PTSD
pharmacotherapy for the period
between January 2002 and August 2009. Identified articles
were reviewed and rated
according to their strength of evidence in supporting
CPGs. Pertinent studies published
after August 2009 were combined with personal clinical
experiences in providing
clinical applications.
This literature review was in reference to CPGs and
personal experiences. It is unknown
PTSD: Establishing 32
what sample populations or criteria were studied in their
establishment.
CPGs support that initiation of pharmacotherapy that
precedes psychotherapy
interventions assists in bridging the gap between primary,
specialty, and definitive
mental health services, while increasing patient
engagement by addressing symptoms
that may act as barriers to participation.
Macdonald, A., Monson, C., Doron-Lamarca, S., Resick, P., &
Palfai, T. (2011). Identifying
patterns of symptom change during a randomized control trial
of cognitive processing
therapy for military-related posttraumatic stress disorder.
Journal of Traumatic Stress,
24 (3), 268-276.
PTSD: Establishing 33
The response of symptoms and their associated timeline in
response to CPT for the
diagnosis of PTSD resulting from military trauma is
examined. Patterns of self-reported
symptom change across various points of assessment while
CPT progresses and at one
month after its cessation are compared.
In this RCT, veterans were referred from a VA medical
center. Of those, 60 were
Randomly assigned to receive either CPT beginning
immediately, or to a 10-week wait
list. A diagnosis of PTSD resulting from military trauma
was necessary for inclusion.
Exclusion criteria were identified. There were no baseline
differences in PCL or
subscale severity scores between the groups.
PTSD: Establishing 34
Seven blinded master’s and doctoral-level clinicians
conducted clinical interviews and
Monitored the completion of the PCL at baseline, mid-
treatment, post-treatment, and
one month post-treatment. The CAPS was administered by
providers after sessions 2, 4,
8, and 10. An expert clinician reviewed 10% of clinician
administered therapies and
assessments, and good strength in outcomes was noted.
Investigators found the
logarithmic model superior in assessing symptom change
across a timeline, and results
were obtained through its application.
Limitations include the timing difference of assessments
between the studied groups.
Only self-reported scores were considered in this
research. The authors of this study
PTSD: Establishing 35
found a correlation between PCL and CAPS scores over time.
The sample size was
small, and only one facility was included.
PCL scores and avoidance symptoms decreased faster among
those receiving CPT.
Rapid declines upon initiation of CPT were followed by a
slower rate of symptom
change across a timeline. The study suggests that this TFT
did not exacerbate PTSD
symptoms.
As more SM return with alarming rates of PTSD, it is
imperative that effective
treatments be established and implemented. The continued
dissemination of
empirical support for the tolerability of TFT may assist
in engaging providers and
SMs in their use.
PTSD: Establishing 36
Meyers, L., Strom, T., Leskela, J., Thuras, P., Kehle-Forbes, S.,
& Curry, K. (2013). Service
utilization following participation in cognitive processing
therapy or prolonged exposure
therapy for post-traumatic stress disorder. Military Medicine,
178 (1), 95-99.
This article acknowledges that recent wars have resulted
in a heightened awareness of
PTSD and increased the need for behavioral health
services. PTSD carries a higher
association of health care utilization.
PE and CPT are the current recommended treatments for
PTSD. The impact of these
treatments on health service utilization and cost is
examined.
This controlled trial included veterans at a Midwestern VA
medical center, who had
PTSD: Establishing 37
successfully completed either PE or CPT and were
identified via existing administrative
databases. The majority of participants (91.4%) were
diagnosed with PTSD. There were
no formal inclusion or exclusion criteria. The subjects
were placed in their respective
group upon interest in participating in the group therapy
segment of CPT and the
availability of mental health providers. Symptoms were
determined by providers’
administration of the PCL and the BDI-II at baseline and
final sessions.
The study’s strengths are that “real” subjects were
examined through the use of
computerized medical records and year-long pre and post
comparisons. Limitations
PTSD: Establishing 38
include a small, impure, not truly randomized sample. Only
one clinical site was
involved, and controls were lacking. High risk individuals
were excluded from the
study. Providers’ experience varied.
PE and CPT demonstrated significant decreases in PTSD and
depression symptoms
without significant differences, thus their results were
combined. Direct costs associated
with mental health reduced significantly in the one-year
period following completed
therapies. There were no associated decreased costs for
primary or emergency care.
Successful completion of PE and CPT for PTSD reduces
mental health service
utilization and is cost-effective. These findings are not
universal, but may suggest that
PTSD: Establishing 39
providers can maintain large caseloads with implementation
of these therapies.
Rodriguea, H., Figueira, I., Goncalves, R., Medlowicz, M., Maceo,
T., & Ventura, P. (2010).
CBT for pharmacotherapy non-remitters – a systematic review
of a next-step strategy.
Journal of Affective Disorders, 129 (2011), 219-228.
This study reviews current literature considering CBT as a
next-step intervention in
treating PTSD that fails to remit with pharmacotherapy.
Four RCTs obtained through
two database searches were used for this portion of the
study.
Limitations follow. Samples were limited to Cambodian and
Vietnamese refugees with
PTSD: Establishing 40
varying levels and exposures to traumas. Samples varied
among demographics, types of
trauma exposures, comorbidities, and outcome measures.
Standardization lacked in
terminologies and treatment protocols. Some studies failed
to define remission, and only
one provided follow-up information.
Each study revealed significantly lower symptomology after
CBT was introduced with
concomitant pharmacotherapy.
Rauch, S. A. M., Eftekhari, A., & Ruzek, J. I. (2012). Review of
exposure therapy: A gold
standard for PTSD treatment. JJRD, 49 (5), 679-688.
Evidence used to support the updated CPGs for the
management of PTSD for the VA
and Department of Defense (DOD) is examined. The efficacy
of PE, its perception
PTSD: Establishing 41
among patients and providers, and the dissemination of
knowledge and its application
throughout the VA were examined.
This meta-analysis was conducted through literature review
and personal
communication with principle investigators on primary
ongoing PE for PTSD clinical
trials.
PE is a cost-effective gold standard treatment for those
diagnosed with PTSD. Trials
demonstrate its efficacy even among complex patients with
comorbidities.
Misconceptions regarding symptom exacerbation and
tolerability were disproved, and
drop-out rates for those receiving PE were lower than
those receiving any other various
type of therapy.
PTSD: Establishing 42
Sharpless, B. A., & Barber, J. P. (2011). A clinician’s guide to
PTSD treatments for returning
Veterans. Professional Psychology: Research and Practice, 42 (1), 8-15.
This literature review summarizes and evaluates the
evidence in favor of PTSD
Treatments and their CPGs.
The review found that, aside from CBTs initiated for
symptomatic trauma survivors and
psychological first aid, there are not other preventative
recommendations found in
CPGs. There is evidence that psychological debriefing may
be detrimental in
asymptomatic individuals. Although use is recommended in
many CPGs, the IOM
concluded that there is insufficient evidence for the
efficacy of medications in treatment
PTSD: Establishing 43
of PTSD. CPGs encourage concurrent psychotherapy. PE
retains the most evidence in
favor of its efficacy, closely followed by CPT. PE and CPT
are the psychotherapies of
choice, while paroxetine, sertraline, and venlafaxine are
the most promising
pharmaceuticals.
PE and CPT have the most supporting empirical evidence,
and should be the treatments
of choice.
Stewart, C. L., & Wrobel, T. A. (2009). Evaluation of the
efficacy of pharmacotherapy and
psychotherapy in treatment of combat-related post-traumatic
stress disorder: A
meta-analytic review of outcome studies. Military Medicine, 174
(5), 460-469.
PTSD: Establishing 44
This meta-analysis of previous pharmacotherapy and
psychotherapy outcome
research evaluates the efficacy of these treatment
modalities in decreasing PTSD
symptoms in CVs.
The PsychINFO database was accessed to identify 12
pharmacotherapy and 12
psychotherapy studies from years 1988-2006. Inclusion and
exclusion criteria were
identified.
There were a total of 11 strong, validated outcome
measures, but they varied
according to study and may have skewed results. The
pharmacotherapy group’s mean
severity of PTSD was significantly greater than that of
the psychotherapy group’s at
PTSD: Establishing 45
baseline. Psychotherapy subjects may have been stabilized
with pharmaceuticals prior to
commencement of the study. The timeline of the study
interventions was limited to four
months, and samples were small.
Pharmacotherapy and psychotherapy showed linear trends in
reduction of PTSD
symptoms, but pharmacotherapy subjects had more rapid
declines in symptoms. This
study suggests that pharmacotherapy be considered as the
initial intervention for CVs
diagnosed with PTSD if the intensity of symptoms interfere
with their ability to
participate in psychotherapy.
PTSD: Establishing 46
Appendix A:
Introductory Dialogue
“Values are only important when the organizations’ members have accepted them” (LTC
Bell, 1999, para. 4).
He returned from a deployment, promoted to sergeant, and received three medals for
valor. He told no one of his night terrors. He knew the signs and symptoms, but decided
to just grit it out. He received two phone calls from the behavioral health team and was
provided contact numbers that he didn’t call (Sheehy, 2012).
“Nearly 8% of the active duty Army is now on sedatives and more than 6% is on
antidepressants – an eightfold increase since 2005. We have never medicated out
troops to the extent we are doing now…And I don’t believe the current increase in
suicides and homicides in the military is a coincidence” (Murphy, 2012, para. 9-12).
Twenty percent of 1.1 million active duty troops surveyed were taking some form of
psychotropic drug (Breggin, 2009). “The drugs often change the personality of the
PTSD: Establishing 47
soldier, making them irritable, edgy, and angry. They fear these drugs may unleash
impulsive violence. Meanwhile, because many soldiers don’t want to take psychiatric
medications, they avoid seeking help of any kind” (Breggin, 2009, para., 9-10).
“I mean, I know guys who have had 10 (veterans who served) in their battalion who
have committed suicide” (Zoroya, 2013, para. 7).
“For more than a year, I struggled to find someone who would simply listen to me,
listen to my specific situation, and use their knowledge and experience to try to help me
feel more normal again. I felt like I was fighting with the Army to get people to do their
jobs in a meaningful way and not blow me off, telling me I was fine, and to go back to
work. I was far from fine. In the end, after jumping through countless hoops, I ended
up getting some pills to help me put up with things, but I couldn’t even take them when
I needed them, at work, because they put me to sleep. During this time, I realized that
the people around me, guys I had known before, during, and after deployment had
changed, too, and were going through the same thing, running into the same problems
that I was with the mental health system, as well as the difficulty with our leadership. I
found the Army’s mental health system to be very confusing, very repetitive, very
frustrating, and a complete joke. I had to explain my whole life story over and over to
different therapists and psychologists, who inevitably ended up giving me a pamphlet
that said to take deep breaths, or some other such nonsense, and had the number for
PTSD: Establishing 48
the National Suicide Hotline, telling me to call if I felt like killing myself” (Miller, 2012,
para. 12-14).
“It is important that soldiers look after other soldiers” (Myers, 2013, para. 15). “The
whole system being strained, more temper, stigma is rampant, leaders who should be
getting more education for mental health issues but are not” (Myers, 2013, para. 18).
“The stigma discourages soldiers from reporting issues related to stress in the combat
zone. To the extent that a military service branch is having basically an epidemic of
post traumatic stress disorder (PTSD) is not embracing it as an epidemic, but instead
sees it as ‘they’re faking’ which has been part of the stigma problem” (Myers, 2012,
para. 19-20).
“The number of soldiers forced to leave the Army solely because of a mental disorder
has increased by 64% from 2005-2009” (Morrison, 2012, p. 4326).
“One of every three SMs returning from Iraq and Afghanistan has been treated by the
Veteran’s Administration for mental health issues” (Morrison, 2012, p. 4163).
Progress made in understanding PTSD therapies has already shown a ceiling effect.
Many continue to suffer despite receiving treatment. “PTSD remains prevalent, chronic,
disabling, and costly” (Shaley, 2009, para. 62).
PTSD: Establishing 49
Appendix B:
This questionnaire is designed to measure the degree of satisfaction you have with your present marriage. It is not a test, so there are no right or wrong answers. Answer each item ascarefully and as accurately as you can by placing a number besideeach one as follows.
PTSD: Establishing 50
1 = None of the time
2 = Very rarely
3 = A little of the time
4 = Some of the time
5 = A good part of the time
6 = Most of the time
7 = All of the time
1. _____ My partner is affectionate enough.
2. _____ My partner treats me badly.
3. _____ My partner really cares for me.
4. _____ I feel that I would not choose the same partner if I hadit to do over again.
5. _____ I feel that I can trust my partner.
6. _____ I feel that our relationship is breaking up.
7. _____ My partner really doesn’t understand me.
8. _____ I feel that our relationship is a good one.
9. _____ Ours is a very happy relationship.
10. ____ Our life together is dull.
11. _____ We have a lot of fun together.
12. _____ My partner does not confide in me.
13. _____ Ours is a very close relationship.
14. _____ I feel that I cannot rely on my partner.
PTSD: Establishing 51
15. _____ I feel that we do not have enough interests in common.
16. _____ We manage arguments and disagreements very well.
17. _____ I feel that I should never have married my partner.
18. _____ My partner and I get along very well together.
19. _____ Our relationship is very stable.
20. _____ My partner is a real comfort to me.
21. _____ I feel that I no longer care for my partner.
22. _____ I feel that the future looks bright for our relationship.
23. _____ I feel that our relationship is empty.
24. _____ I feel there is no excitement in our relationship.
25. _____ We do a good job of managing our finances.
26. _____ We agree on how to parent our children.
27. _____ We have similar spiritual beliefs.
28. _____ I am happy with our level of intimacy and sexuality.
29. _____ We have very similar values and beliefs.
30. _____ We both agree and are working toward mutual goals for our future.
Looking at your answers to the questions above, how satisfied areyou with your relationship?
PTSD: Establishing 52
Mandarin Counseling (2010)
Appendix C:
"HITS" A domestic violence screening tool for use in the communityHITS Tool for Intimate Partner Violence Screening: Please read each of the following activitiesand fill in circle that best indicates the frequency with which you partner acts in the way depicted.How often does your partner? Never Rarely Sometimes Fairlyoften Frequently1. Physically hurt you O O O O O2. Insult or talk down to you O O O O O3. Threaten you with harm O O O O O4. Scream or curse at you O O O O O 1 2 3 4 5Each item is scored from 1-5. Thus, scores for this inventory range from 4-20. A score of greaterthan 10 is considered positive.
PTSD: Establishing 53
(Sherin, 2003)
Appendix D:
Company Questionnaire regarding stigma, leadership, trust,
morale, and cohesion:
1. Do you trust your Command to take care of your issues and
problems?
2. Do you feel your leadership understands your issues and
problems?
PTSD: Establishing 54
3. Do you feel your leadership has your best interests in mind?
4. Is your Command supportive of you seeking treatment or
assistance for your issues and problems?
5. Have there been repercussions for you seeking treatment or
assistance with your issues and problems?
6. Describe the morale in your unit:
PTSD: Establishing 55
7. How well does your Unit function? Is there good cohesion?
8. How well does your Company function? Is there good cohesion?
Appendix E:
Company Officer’s Program Evaluation Survey:
1. Did you find that PsychArmor’s proactive counseling services
were helpful and beneficial for your Company?
2. Did you receive feedback of Command climate from PsychArmor
staff as they worked with your SMs?
PTSD: Establishing 56
3. Did you ever feel that a SM’s confidentiality was
jeopardized during PsychArmor staff’s conversations with
you?
4. Did you notice an improvement in Company camaraderie after
they completed a group with PsychArmor staff?
5. Do you think it is beneficial for SMs to have ongoing
periodic counseling on a regular basis?
6. Do you have any comments or feedback that could provide
insight on how you think behavioral health services are
perceived, utilized, and delivered?
Morrison (2012)
Appendix F:
PTSD: Establishing 57
Company Enlisted Program Evaluation Survey:
1. Although one-on-one meetings with PsychArmor staff were
mandatory, did you feel comfortable talking with them?
2. Did you find PsychArmor staff easy to talk to about personal
things?
3. Did you trust that what you shared with PsychArmor staff
would remain confidential?
4. Did you feel meeting with PsychArmor staff, proactively for
15 minutes, was a good use of your time?
5. If there was an issue you needed assistance with, did you
find that meeting with PsychArmor staff helped give you the
tools you needed to solve your problems?
6. If you needed help in the future, would it be easier to ask
for help after having your one-on-one meetings with
PsychArmor staff?
7. Was it helpful to see the same counselor during every pick-
up and throughout the cycle?
8. Was it a positive experience for you to meet with PsychArmor
staff privately every three months?
PTSD: Establishing 58
Regarding Group Meetings:
1. Did you get to know personal things (i.e. names of spouses
and children) about your fellow SMs better after the group?
2. Were the group meetings to be a good use of your time?
Would you like to see this type of program continue?
Morrison (2012)
Appendix G:
PTSD: Establishing 59
Foreign Element: Increased numbers veterans diagnosed with PTSD upon return of troops.
Transforming Idea: Effective Evidence-Based Treatments must be identified and implemented.
Stage I: Prior generations.
Stage II: Current society status.
Stage III: Current treatment status.
Stage IV: Medicine is working toward this goal.
Stage V: Once reached, it will need to be maintained until another foreign element is added.
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