Research
Study Leading to AVERT Project for Parents
I.
Introduction
The San Luis Obispo County Probation Department, in serving its
obligations and in honoring its commitment to enhance the safety and
quality of life for all children and families within the county
initiated a clinically based treatment program for those parents and
care givers referred by the Superior Court for violations of any type of
child abuse and/or neglect, the Child Abuse Prevention Program (CAPP).
The Probation Department contracted with Leonard Manzella, LCSW,
to provide effective treatment, and parenting and communication skills
education to ensure the safety of the minors involved in active cases of
child abuse and/or neglect, and to promote permanent changes to prevent
such incidences of abuse and neglect in the future.
The
treatment program was initiated in November, 2002.
This report has been prepared to describe the initial outcome
measures of the program designed and provided by Leonard Manzella.
II.
Objectives
This report has been prepared as the first and second descriptions of
outcome measures of the CAPP treatment program instituted by the San
Luis Obispo County Probation Department.
Should funding be continued for this program, this report will
also serve as one of other subsequent interim reports yet to be produced
as a means of tracking the success of the program.
This
report identifies shifts in cognitive distortions and behavioral
referents over time among all participants in the treatment program who
have attended 10 or more program sessions provided by the Probation
Department. The shifts
identified will be interpreted as movement toward or away maladaptive
aspects of parenting. The
treatment program can only be interpreted a success with movement being
identified away from maladaptive cognitive distortions and behavioral
referents.
III.
Method
The data upon which this report is based was derived from all 15
participants in the CAPP treatment program who have attended 10 or more
treatment sessions in July, 2003, and an additional five participants
who had completed 10 sessions by the end of October, 2003.
Each participant responded to the How I Think (HIT)
questionnaire upon entry into the program.
Each participant also responded to the same HIT questionnaire
after they had completed 10 sessions; no one completed the questionnaire
immediately after attending a group session, all questionnaires were
completed prior to the start of a session.
A longitudinal research design is employed herein so that pre and
post test periods will be compared and changes identified and
interpreted.
Because
the data in this report is based on every potential participant, and
because there is no control sample of individuals matched who are not
attending the treatment groups (due to budget constraints), the changes
observed here are real changes and thus no significance testing was
done. The HIT questionnaire
was designed to measure maladaptive traits identifying four subscales of
cognitive distortions and four subscales of behavioral referents as
follows:
Cognitive
Distortions
|
Behavioral
Referents
|
1.)
Self-Centered
|
1.)
Opposition-Defiance
|
2.)
Blaming Others
|
2.)
Physical Aggression
|
3.)
Minimizing/Mislabeling
|
3.)
Lying
|
4.)
Assuming the Worst
|
4.)
Stealing
|
The HIT questionnaire is used here in an unconventional manner.
The HIT instrument was developed as an assessment and treatment
planning tool, it is the objective instrument employed here to identify
movement toward or away maladaptive cognitive and behavioral patterns
among the program participants.
Respondents
identify their level of agreement with 54 statements.
A six point rating system is used including “Agree Strongly,
Agree, Agree Slightly, Disagree Slightly, Disagree, and Disagree
Strongly.” Each response
is rendered a rating score that ranges from six (Agree Strongly) to one
(Disagree Strongly) as discrete variables.
The HIT instrument was designed and scored in a manner where
higher scores on the eight different subscales denote higher levels of
maladaptive cognitive distortions and behavioral referents, and lower
scores denote fewer maladaptive traits.
Thus, shifts between pre test to post test scores are the focus
of this research. Shifts to
higher scores denote increased maladaptive functioning, and conversely,
shifts to lower scores from pre test to post test periods denote
improved functioning.
IV.
Analysis of Findings
For the purposes of this report, it was determined that the post test
data would be produced for all program participants who have attended at
least 10 sessions. Thus,
each participant had remained in the program for a minimum of five
months. The determination
that 10 sessions should serve as the benchmark was based on clinical
determinations. The mean
number of sessions among the participants upon which the data is
reported is 11.5, or nearly six months or more (depending on absences)
of participation in the CAPP program.
The
Cognitive Distortions Scale
The HIT questionnaire identifies clinically significant characteristics
of maladaptive thinking. Among
the program participants, scores have shifted negatively from pre to
post test periods for each of the four cognitive distortion subscales
from between 0.19 and 0.08 indicating a shift in thinking patterns
toward more adaptive thought processes, and a reduction of distortion.
--
Mean Aggregate Rating Scores --
|
Cognitive
Distortion Scales
|
Self-
Centered |
Assuming
The Worst |
Blaming
Others |
Minimizing/
Mislabeling |
Base
|
Pre-Test
July, 2003 |
1.93 |
1.88
|
1.85 |
1.57
|
15
|
Post-Test
July, 2003 |
1.71 |
1.70
|
1.73
|
1.46
|
Difference
|
-0.22
|
-0.18
|
-0.12
|
-0.11
|
Pre-Test
October, 2003 |
1.74 |
1.74 |
1.67 |
1.54 |
20 |
Post-Test
October, 2003 |
1.57 |
1.55
|
1.59 |
1.35
|
Difference
|
-0.17
|
-0.19
|
-0.08
|
-0.19
|
The Behavioral Referents Scale
The HIT questionnaire identifies clinically significant recognition of
maladaptive behaviors. Among
the program participants, scores have shifted negatively from pre to
post test periods for each of the four behavioral referent scales from
between 0.23 and 0.15 indicating a perceived shift toward more adaptive
behaviors.
--
Mean Aggregate Rating Scores –
|
Behavioral
Referent Scales
|
Oppositional-
Defiance |
Lying
|
Physical
Aggression |
Stealing
|
Base
|
Pre-Test
July, 2003 |
2.11 |
1.92 |
1.74
|
1.51 |
15 |
Post-Test
July, 2003 |
1.85 |
1.75 |
1.62 |
1.44 |
Difference
|
-0.26
|
-0.17
|
-0.12
|
-0.07
|
Pre-Test
October, 2003 |
1.93
|
1.77 |
1.63
|
1.42
|
20 |
Post-Test
October, 2003 |
1.70 |
1.62
|
1.46 |
1.21
|
Difference
|
-0.23
|
-0.15
|
-0.17
|
-0.21
|
Among the 54 statements rated for agreement by the respondents, eight
achieved unusually high shifts in pre test to post test scores of 0.40
points or more. All eight
of these statements received lower post test rating scores.
There were no statements which achieved unusually high positive
shifts in ratings from pre test to post test periods.
HIT
Statements With Pre to Post Test Mean Score Changes of
-0.40 or Greater
|
Mean
Scores
|
Difference
|
Pre-Test |
Post-Test |
I
can’t help losing my temper a lot.
|
2.55
|
2.05
|
-0.55
|
When
I get mad, I don’t care who gets hurt.
|
2.10
|
1.60
|
-0.50
|
People
are always trying to hassle me.
|
2.20
|
1.79
|
-0.41
|
Everybody
lies, it’s no big deal.
|
2.00
|
1.60
|
-0.40
|
No
matter how hard I try, I can’t help getting in trouble.
|
2.05
|
1.65
|
-0.40
|
Sometimes
you have to hurt someone if you have a problem with them.
|
1.85 |
1.45
|
-0.40 |
If
I lied to someone, that’s my business.
|
2.20
|
1.80
|
-0.40
|
If
I really want to do something, I don’t care if it’s legal or
not.
|
1.75 |
1.35 |
-0.40 |
V. Conclusions
The results of the data reported on herein must be interpreted as
directional rather than definitive. Overwhelmingly, the shift in pre test to post test scores
with the HIT statements denote movement toward more adaptive functioning
among the program participants who have completed 10 or more psychodrama
sessions. It is notable
that among all of the Cognitive Distortion and Behavioral Referents
scales, that shifts are away from maladaptive cognitive and behavioral
characteristics. More
globally, there are greater shifts toward more adaptive functioning on
the Behavioral Referents Scale versus the Cognitive Distortion Scale.
The
statements which received the largest shifts in pre to post test scores
are:
·
I
can’t help losing my temper a lot.
·
When I get mad, I don’t care who gets hurt.
The
two statements identified above, being among the statements with the
largest negative shifts in agreement (-0.55 and -0.50) may indicate that
the program is most effective at improving communication skills.
Overall,
the findings of this research indicate that the clinically based
treatment and education program currently adopted by the San Luis Obispo
County Probation Department is deriving positive effects among the
program participants. Thus,
it may be inferred that this treatment program is resulting in a safer
and healthier community. |