Literature Review
Rubric - PSYC 2102
Student ID#: ________________________________ DO NOT PUT YOUR NAME ON YOUR PAPER!
_____ Your paper is not being graded because it is not written about human thought or behavior from a psychological perspective.
_____ Your paper is not being graded because there are issues with plagiarism.
_____ Your paper does not follow the format of the assignment (ex. series of article critiques, study format)
Area
Criteria
Pages
5-6 pages of text (not including cover or reference page)
-5 points (5%) for each ½ page less than 5 or more than 7
numbered flush right and in Times New Roman 12
1 inch on each side (including running head)
Present, proper use of CAPS, flush left, Phrase “Running head” only appears on first
page, shorter than paper title, less than 50 characters,
Present & includes the following in the upper ½ of the page:
title, student ID #, University Affiliation, Professor, Course, Term
Title less than 15 words. Title is repeated at start of actual paper.
Minimum number of subheadings are present and are in correct APA format/levels
Double spaced, Times New Roman (size 12), no extra spaces between paragraphs
References cited in text appropriately,
Appropriate use of names (No 1st names, no salutations, no university affiliations)
No title (journal, article, book, etc.) used in text
Quotes –maximum 1 quote not more than 3 lines
-5 points for each additional quote
All references on reference page are cited in text and all text citations present on
reference page
References list present and in correct APA format – Double spaced, hanging indents,
doi, heading References is not in bold
Minimum of 5 references (beyond class texts); Maximum 7 references
3 research studies minimum from psychology related journals
No references older the last 10 year (from the 5 primary sources)
There is a clear introduction, including research question/thesis,
Research question is capable to being adequately addressed in page limits
Literature used is related to Research Question/Thesis and connections are made to
human thought/behavior
Logical organization to paper - Appropriate use of Subheadings
Information under subheading is related to the subheading
Main Points in review of literature are clear
Information is directly presented (no statements like … the study talks about X)
Statements are supported (cite information as needed and provide sufficient detail to
understand how conclusions were made)
Information from sources is integrated (NOT presented in author/author order),
Conclusion is clear, well supported, follows from the information presented
Results/Findings discussed without statistics
Displays objective, unbiased, impartial attitude and tone. Limits use of first person.
No personal stories
Ideas are not repeated multiple times within the paper (MLA structure not used, using
phrases like “as stated earlier”)
Grammar, spelling, and usage (no problems): no contractions, does not start
sentences with quote marks, acronyms or number, awkward phrase, word choice
Pronouns - no 2nd person, no 1st person to reference society, noun-pronoun agreement
Paragraph structure/ length is correct
Tense – information from studies already completed are discussed in past tense
Margins
Running
head
Title Page
Headers
Font
References
&
Citations
Writing
Total Possible Points for Paper: 100
Comments:
Point
Value
0
Points
Assigned
1
2
2
3
2
2
4
1
2
5
2
3
2
5
5
6
8
6
5
6
2
6
4
10
2
2
2
Points Assigned: __________
Received: 10 May 2018
Revised: 1 August 2018
Accepted: 5 August 2018
DOI: 10.1002/pon.4859
PAPER
Delivering problem‐solving therapy to family caregivers of
people with cancer: A feasibility study in outpatient palliative
care
| George Demiris2
Karla T. Washington1
Kevin W. Craig1 | Paul Tatum1
|
Debra Parker Oliver1
|
David L. Albright3
|
1
Department of Family and Community
Medicine, University of Missouri, Columbia,
Missouri
Abstract
Objective:
In response to the well‐documented need for evidence‐based cancer
2
School of Nursing, University of
Pennsylvania, Philadelphia, Pennsylvania
caregiver support, we examined the feasibility of problem‐solving therapy for family
3
caregivers of cancer patients receiving outpatient palliative care and investigated
School of Social Work, University of
Alabama, Tuscaloosa, Alabama
the impact of problem‐solving therapy on family caregivers' anxiety, depression, and
Correspondence
Karla T. Washington, PhD, Department of
Family and Community Medicine, University
of Missouri, MA306 Medical Sciences
Building, DC032.00 Columbia, MO 65212.
Email: washingtonkar@health.missouri.edu
quality of life.
Funding information
National Cancer Institute, Grant/Award Number: R21CA191165
Participants (N = 83) were randomly assigned to receive usual care or usual care plus
Methods:
We conducted a feasibility study of a structured problem‐solving therapy
intervention delivered to family caregivers of cancer patients receiving outpatient
palliative care from an academic health center in the Midwestern United States.
a problem‐solving therapy intervention, which was delivered over three sessions via
web‐based videoconferencing or telephone. Descriptive statistics were used to determine feasibility relative to recruitment, retention, and fidelity to core intervention
components. Outcome data were analyzed using ordinary least squares multiple
regression.
Results:
Problem‐solving therapy for family caregivers of patients with cancer was
found to be highly feasible in the outpatient palliative care setting. Caregivers who
received problem‐solving therapy reported less anxiety than those who received only
usual care (P = 0.03). No statistically significant differences were observed for
caregiver depression (P = 0.07) or quality of life (P = 0.06).
Conclusions:
Problem‐solving therapy is a feasible and promising approach to
reducing cancer family caregivers' anxiety in the outpatient palliative care setting.
Further testing in multiple sites is recommended.
KEY W ORDS
anxiety, cancer, caregivers, depression, family, oncology, problem solving, quality of life
1
|
the home, often with little support or preparation.1,2 The numerous
B A CKG R O U N D
stressors associated with family caregiving for cancer patients are well
In recent decades, the primary setting for cancer care has shifted from
documented and include insufficient or problematic communication
the hospital inpatient unit to the outpatient clinic, leaving family care-
with health care providers, lack of skill needed to complete specific
givers (FCGs) responsible for providing the majority of patient care in
tasks (eg, administering medications and changing dressings), social
2494
© 2018 John Wiley & Sons, Ltd.
wileyonlinelibrary.com/journal/pon
Psycho‐Oncology. 2018;27:2494–2499.
WASHINGTON
2495
ET AL.
isolation, and unavailability of necessary information.3 These stressors
Specifically, we set out to achieve the following aims: (1) to examine
can lead to anxiety, depression, fatigue, neglect of self‐care, and, for
the feasibility of PST for FCGs of cancer patients receiving outpatient
particularly strained caregivers, psychological symptoms that mirror
palliative care relative to recruitment, retention, and fidelity to core
those experienced by trauma survivors.3,4 Early studies involving bio-
intervention components; and (2) to investigate the impact of PST
markers have also identified a physiological toll associated with cancer
on FCGs' anxiety, depression, and quality of life. Our corresponding
caregiving stress, suggesting that highly stressed FCGs may be at
hypotheses were (1) that PST could be feasibility delivered to FCGs
increased risk for morbidity and mortality from certain diseases.5 The
of cancer patients receiving outpatient palliative care and (2) that it
extant literature is clear: Cancer caregiving often takes place in a
would result in decreased caregiver anxiety and depression and
highly stressful emotional and social context, leaving FCGs vulnerable
improved quality of life.
to significant, potentially long‐lasting, adverse effects.
1.1
care
|
Family caregiver support in palliative oncology
2
METHODS
|
To achieve the aforementioned aims, we conducted a single‐site ran-
Palliative oncology, defined as “the integration into cancer care of
domized clinical trial of a structured PST intervention for FCGs of peo-
therapies to address the multiple issues that cause suffering for
ple with cancer receiving outpatient palliative care. The University of
6
Missouri Health Sciences Institutional Review Board (IRB) reviewed
Although commonly
and approved all study activities (project no. 2002215). The study
patients and their families and impact their quality of life,” explicitly
7-10
espouses a commitment to supporting FCGs.
misunderstood to be limited to end‐of‐life care, in the United States
was registered at clinicaltrials.gov (identifier: NCT02427490).
palliative oncology is an interdisciplinary service available to patients
and families across the full cancer trajectory. Research documenting
the multiple benefits of early palliative care11 has led the American
2.1
|
Participant recruitment
Society of Clinical Oncology (ASCO) to recommend that many patients
After securing IRB approval, we recruited study participants from the
and families be offered palliative services concurrent with standard
ambulatory palliative care clinic of an academic health center in the
12
as palliative
Midwestern United States from October 2015 to February 2017. Cli-
care can be provided either alongside interventions with a curative
nicians provided an informational brochure to FCGs accompanying
intent or as an alternative to disease‐directed therapies. Although
patients with cancer to the palliative care clinic and requested permis-
most palliative oncology in the United States is presently provided
sion to share their contact information with the research team. In
oncologic care as early as the time of initial diagnosis,
on an inpatient basis, it is increasingly being offered in outpatient
addition, we placed study brochures in high‐traffic clinical areas
clinics,13 creating a potentially ideal opportunity to provide additional
(eg, oncology waiting rooms and patient and family resource centers).
support to FCGs in an effort to decrease their distress and improve
The study research nurse reached out to interested FCGs via tele-
their quality of life. However, palliative oncology teams wishing to
phone or email to assess their eligibility and schedule a face‐to‐face
capitalize on this opportunity are limited by the paucity of evidence‐
informational meeting at the clinic, the FCG's home, or another agreed
based interventions to support FCGs in general14 and in the outpa-
upon location. During the informational meeting, FCGs read,
discussed, and—if willing to participate—signed an informed consent
tient palliative care setting in particular.
document, retaining a copy for their personal records. Inclusion
1.2
|
criteria required that participants were English‐speaking adult FCGs
Problem‐solving therapy for FCGs
of adult patients diagnosed with cancer who were receiving palliative
Problem‐solving therapy (PST) is a psychosocial intervention that aims
care. Family caregivers included those individuals who provided signif-
to enhance coping effectiveness for individuals facing stressors rang-
icant, unpaid care to a person living with cancer; a biological or legal
15
The theoretical
relationship was not required. In addition, participants were required
framework underpinning PST is the relational/problem‐solving model
to have sufficient hearing (either naturally or with assistive devices)
of stress,16 which conceptualizes psychological distress such as anxi-
to allow their participation in a technologically‐mediated intervention.
ety and depression as the consequence of ineffective coping. The
Individuals not receiving formal services from the specialty palliative
model suggests that, by enhancing problem‐solving ability, PST can
care clinic were deemed eligible for participation if the patient for
minimize the negative effects of stressful life events, leading to
whom they provided care was receiving treatment with a palliative
improved well‐being (ie, decreased anxiety and depression and greater
intent from the primary oncology team, as understood by the FCG.
quality of life).
Multiple FCGs per patient were allowed to enroll in the study. After
ing from daily hassles to major traumatic events.
While prior studies have identified PST as a promising strategy to
the FCG signed the informed consent document, the research nurse
reduce distress and improve the quality of life of individuals
opened a numbered sealed envelope, prepared in advance, revealing
experiencing stressors associated with cancer caregiving,17-20 its feasi-
whether the FCG had been randomly assigned to receive usual care
bility and efficacy as a stand‐alone intervention in outpatient palliative
(Group 1) or usual care in addition to PST (Group 2). A CONSORT flow
oncology settings remains unknown. Thus, in preparation for a large
diagram21 summarizing participant recruitment and randomization is
multisite trial, our research team sought to test the feasibility of a
provided in Figure 1 (all participants were analyzed in their random-
PST intervention for FCGs in the ambulatory palliative care setting.
ized groups regardless of their duration in the study).
2496
WASHINGTON
FIGURE 1
2.2
2.2.1
CONSORT flow diagram
Study arms
|
|
ET AL.
applicable problem‐solving techniques and to apply them to an acute
caregiving stressor.
Group 1: usual care
Family caregivers randomized to Group 1 experienced no changes in
the care they or their patient received due to their participation in
2.3
Study measures
|
the research study. For these individuals, usual care continued accord-
2.3.1
ing to each patient and family's individualized treatment plan based on
To measure progress toward recruiting and retaining an adequately
previously established goals of care. While the specific constellation of
large study sample, we established monthly recruitment and reten-
services provided as part of usual care varied, services available to all
tion goals (established by a priori power analysis, described in
FCGs participating in the study included routine education and ongo-
Section 2.4.1) and noted our progress toward achieving them in a
ing support related to pain and symptom management, professionally‐
shared study database. To measure the degree of fidelity to core
facilitated support groups, and oncology social work services that, in
intervention components, the study Principal Investigator (PI) or
this specific setting, tended to focus primarily on resource allocation
designee reviewed a randomly selected sample of 25% of the
versus delivery of formalized psychosocial support.
audio‐recorded intervention sessions and evaluated them using a
|
Feasibility measures
treatment fidelity assessment form developed specifically for the
study. Fidelity scores for each session ranged from 0% to 100%,
2.2.2
|
Group 2: usual care plus PST
with a score of 100% reflecting complete fidelity to the intervention
Family caregivers randomized to Group 2 received usual care in addi-
protocol.
tion to PST. The PST intervention we tested was adapted with permission from Problem‐Solving Intervention to Support Caregivers in
2.3.2
End‐of‐Life Settings (or “PISCES”) of Demiris et al.
18
|
Caregiver outcome measures
Modifications
In addition to reporting basic demographic information, FCGs partic-
included revised intervention materials that featured cancer‐specific
ipating in the study completed standardized instruments measuring
examples, referenced palliative care providers, and illustrated the
their anxiety, depression, and quality of life. The Generalized Anxiety
application of problem‐solving techniques across the disease and care-
Disorder 7‐item scale (GAD‐7)22 measured the frequency with which
giving trajectory.
FCGs experienced symptoms of anxiety such as excessive restless-
A trained research nurse delivered the PST intervention to FCGs
ness, uncontrollable worrying, and irritability. The GAD‐7 total
over three separate sessions, spaced approximately 1 week apart.
scores range from 0 to 21; higher scores reflect greater anxiety.
Family caregivers were given the option of receiving the intervention
The GAD‐7's internal consistency (Cronbach α = 0.92) and test‐
by telephone, over web‐based videoconferencing, or any combination
retest reliability have been supported by prior research.22 The
of the two. All sessions were digitally audio‐recorded to permit moni-
Patient Health Questionnaire 9‐item scale (PHQ‐9)23 measured the
toring of treatment fidelity. The first session focused on topics such as
frequency with which respondents experienced symptoms of depres-
visualizing success, positive self‐talk, and using emotions adaptively.
sion such as anhedonia, sleep disturbance, and impaired concentra-
During the second session, FCGs selected a specific caregiving prob-
tion. The PHQ‐9 total scores range from 0 to 27; higher scores
lem and brainstormed possible solutions. In the third and final session,
reflect greater depression. The PHQ‐9's internal consistency
FCGs weighed the pros and cons of various possible solutions to their
(Cronbach α = 0.89) and test‐retest reliability have been supported
selected problem, identified a solution (or combination of solutions)
by prior research.23 The Caregiver Quality of Life Index–Revised
they judged to be feasible and likely to result in the most desirable
(CQLI‐R)24 measured FCGs' quality of life in four domains: emo-
outcome(s), and developed a detailed plan for its implementation.
tional, social, financial, and physical. Total CQLI‐R scores range from
Through this process, FCGs had the opportunity to learn broadly
0 to 40; higher scores indicate better quality of life. The CQLI‐R's
WASHINGTON
2497
ET AL.
internal consistency (Cronbach α = 0.769) and test‐retest reliability
3
|
RESULTS
have been supported by prior research.24
Family caregivers in both study groups completed the GAD‐7,
Study and intervention feasibility were both supported. We met our
PHQ‐9, and CQLI‐R according to the same administration schedule,
recruitment goal 1 month early, enrolling 83 FCGs in 17 months
which included the following approximate time points: T0 (baseline/
(participant demographic information is summarized in Table 1).
study enrollment), T1 (day 15/intervention midpoint for Group 2), T2
Approximately 75% of our sample was retained through 30‐day
(day 30/intervention conclusion for Group 2), and T3 (day 60/study
follow‐up. Treatment fidelity, which was calculated as the mean
exit). With the exception of baseline measures, which were completed
percentage of essential intervention elements observed in the sample
on paper during their enrollment visit, FCGs were given the option of
of audio‐recorded sessions, was 97%.
completing the instruments online via Qualtrics (Provo, UT) or by
providing their responses verbally by telephone.
Preliminary analyses indicated that randomization produced
equivalent groups in terms of key demographic variables and baseline
outcome measures, which were also controlled for in subsequent
modeling (see Table 2); no statistically significant differences were
2.4
2.4.1
noted at baseline. Results from OLS modeling, which we conducted
Data analysis
|
|
Statistical power calculation
We based our a priori power calculation on changes in GAD‐722 total
TABLE 1
Caregiver and patient characteristics
No. (%)a
scores, as the instrument measures a key variable of interest (anxiety)
Characteristic
and has demonstrated responsiveness to caregiver PST intervention in
Caregivers
Patients
Our sample size calculation was based on a
Gender
one‐tailed test of significance and the following assumptions: (1) the
Male
26 (31.3)
difference in GAD‐7 total score means between the usual care and
Female
57 (68.7)
44 (53.0)
51.5 (12.8)
60.4 (12.8)
18
previous research.
intervention groups would be 2 points, the documented clinically
Age, mean (SD)
significant effect;22,25 (2) the variance of scores would total 4.93;26
Race
39 (47.0)
(3) appropriate error protection would be as follows: α = .20, β = .20;
African American/black
2 (2.4)
and (4) participant attrition would equal 14%, half of patient attrition
Asian/Asian‐American
1 (1.2)
1 (1.2)
reported in a recent meta‐analysis of palliative oncology trials,
Native American/American Indian
2 (2.4)
0 (0.0)
reflecting an assumption that FCGs would be able to actively partici-
Caucasian/white
77 (92.8)
75 (90.4)
1 (1.2)
2 (2.4)
27
Multiracial
pate in research longer than seriously ill patients. Taking these factors
into consideration, we concluded that a sample of 41 participants per
Ethnicity
group (total of 82) would provide 80% power to detect a 2‐point
Latinx
difference in GAD‐7 total scores.
Non‐Latinx
5 (6.0)
1 (1.2)
4 (4.8)
82 (98.8)
79 (95.2)
Relationship to patient
2.4.2
|
Feasibility and outcomes data analysis
Spouse or partner
44 (53.0)
…
Adult child
22 (26.5)
…
7 (8.4)
…
We calculated basic descriptive statistics to determine progress
Sibling
toward meeting feasibility goals and conducted ordinary least squares
Parent
3 (3.6)
…
Friend
3 (3.6)
…
Other (eg, adult grandchild and nephew)
4 (4.8)
…
28
(OLSs) multiple regression
to determine the influence of PST on
FCGs' anxiety, depression, and quality of life, using the last available
Primary Cancer site/typeb
measure postbaseline to compare group outcomes. Analyses were
performed in R 3.5.0.29 Beta coefficients and confidence intervals
Blood
…
4
were estimated with a bootstrapping procedure, an analytic approach
Brain
…
3
that has been considered nonparametric,30 where each estimate was
31
generated based on 1000 resamples.
The regressor variable
Breast
…
9
Colorectal
…
13
method was used in order to isolate the effect of the intervention
Gynecological
…
7
(X) on participants' change scores (Y2–Y1), where Y2–Y1 was
Head and neck
…
4
regressed on Y1 and X.32 Caregiver age, caregiver gender, patient's
Liver
…
6
clinic attendance (received care from the specialty palliative care
Lung
…
15
clinic: yes or no), whether the FCG provided care for more than
Melanoma
…
4
one person with cancer (yes or no) or provided care in cooperation
Mesothelioma
…
3
with another FCG enrolled in the study (yes or no), and the number
Other
…
3
of days FCGs who were ultimately lost to attrition remained in
Pancreas
…
4
the study were included as covariates in each model to further
Prostate
…
3
elucidate the unique contribution of the intervention to participant
Urinary tract
…
5
change scores.
a
Due to rounding, percentages might not sum to 100. bPer FCG report.
2498
WASHINGTON
TABLE 2 Effect of the problem‐solving intervention on family
caregiver outcomesa
in this study,31 underscoring the need for future, large‐scale research
on the effect of PST for FCGs in outpatient palliative care. Second,
95% Confidence
Intervalsb
the relatively homogenous nature of the study sample must be noted,
Lower
race and ethnicity. Third, all FCG participants were recruited from the
as it limits the study's generalizability, particularly with regard to FCG
B
Std.
Error
Sig.
(2‐tailed)
Constant
16.36
8.61
0.115
−2.30
32.28
be obtained in other settings. Fourth, the 60‐day period of time FCGs
Group
−2.76
1.22
0.03*
−5.18
−0.30
were enrolled in the study is quite brief relative to the overall cancer
GAD‐7 baseline score
−0.86
0.13
0.002
−1.10
−0.60
trajectory for many individuals. The long‐term impact of the PST inter-
Constant
12.80
8.49
0.20
−4.44
29.5
Group
−2.68
1.34
0.07
−4.96
0.21
encing technology may have introduced unaccounted for variation in
PHQ‐9 baseline score
−0.50
0.17
0.01
−0.82
−0.144
the intervention and/or its outcomes. Researchers conducting future
−5.29
8.56
0.61
−21.75
10.22
advantages of this approach (eg, facilitated recruitment of a difficult‐
2.77
1.39
0.06
−0.012
5.42
to‐reach study population, enhanced generalizability to include tech-
−0.49
0.09
0.002
−0.66
−0.28
nologically‐averse FCGs) against its limitations when making decisions
Upper
same health care facility; it is unknown whether similar results would
Anxiety (GAD‐7)
vention is therefore unknown. Fifth, allowing FCGs to choose whether
Depression (PHQ‐9)
Constant
Group
CQLI‐R baseline score
to receive the intervention by telephone or web‐based videoconfer-
studies of PST with FCGs should carefully weigh the potential
Quality of life (CQLI‐R)
regarding study design. Finally, given that PST has been repeatedly
a
Bootstrap results are based on 1000 bootstrap samples.
b
ET AL.
shown to be safe16 and that this was a preliminary trial likely to be
Confidence intervals based on 626 samples.
*Statistically significant
Purchase answer to see full
attachment