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INCREASING ACTIVITY ATTENDANCE AND ENGAGEMENT IN
INDIVIDUALS WITH DEMENTIA USING DESCRIPTIVE PROMPTS
S
HASTA BRENSKE,ERIC H. RUDRUD,KIMBERLY A. SCHULZE, AND JOHN T. RAPP
ST. CLOUD STATE UNIVERSITY
The effects of providing descriptive prompts to increase activity attendance and engagement in 6
individuals with dementia were evaluated using a reversal design. The results showed that
providing descriptive prompts increased activity attendance and engagement for all participants.
The results support the use of antecedent interventions for increasing appropriate behavior by
individuals with dementia.
DESCRIPTORS: attendance, dementia, descriptive prompts, engagement, stimulus control
_______________________________________________________________________________
Friman (2006) recently noted that the
Journal of Applied Behavior Analysis contained
only a handful of studies on geriatric issues such
as interventions for individuals who suffer from
dementia. Because the National Center for
Health Statistics reported that approximately
40% of individuals who were admitted to
nursing homes had a diagnosis of Alzheimer’s
disease or other disorders characterized by
dementia ( Jones, 2002), additional studies on
this topic are clearly warranted.
Common problem behaviors exhibited by
nursing home residents who have been diag-
nosed with dementia and related disorders
include physical aggression, wandering, han-
dling objects inappropriately, repetitive vocaliz-
ing, cursing, and screaming (Cohen-Mansfield,
2001; McCarthy, Blow, & Kales, 2004). Ice
(2002) observed 27 nursing home residents for
13 hr per day and found that as a group they
spent 65% of their time doing ‘‘little or
nothing’’ and only 12% of their time engaged
in social activities. Similarly, Kuhn, Fulton, and
Edelman (2004) and Shore, Lerman, Smith,
Iwata, and DeLeon (1995) found low activity
levels among individuals with dementia who
resided in nursing homes. Kuhn et al. suggested
that nursing home residents with dementia may
be at a higher risk for understimulation because
they lack the initiative to begin or sustain leisure
activities. From an operant perspective, low
activity engagement by individuals with demen-
tia may be the result of weak stimulus control of
activities. Specifically, as a function of neuro-
logical changes, some stimuli, such as verbal
instructions or the sight of activities, may no
longer evoke appropriate behavior even though
reinforcement for such behavior is still available.
Engelman, Altus, and Mathews (1999) found
that prompts, contingent praise, and opportu-
nities to choose increased the daily living
activities of several individuals with dementia.
However, it is possible that prompts alone may
have increased participants’ engagement in
appropriate activities. The purpose of the
current study was to extend the results of
Engelman et al. by evaluating the effects of an
antecedent intervention that involved descrip-
tive prompts for increasing activity engagement
by individuals with dementia.
METHOD
Participants, Setting, and Materials
Six individuals (5 men and 1 woman)
ranging from 57 to 87 years of age who had
been diagnosed with dementia participated in
this study. Three ambulated independently, 2
ambulated with the assistance of a wheelchair,
This study was completed in partial fulfillment of a
Masters degree in Behavior Analysis by the first author at
Saint Cloud State University, St. Cloud, Minnesota.
Address correspondence to John T. Rapp, Educational
Leadership and Community Psychology, St. Cloud State
University, 720 Fourth Avenue S, St. Cloud, Minnesota
56301 (e-mail: jtrapp@stcloudstate.edu).
doi: 10.1901/jaba.2008.41-273
JOURNAL OF APPLIED BEHAVIOR ANALYSIS 2008, 41, 273–277 NUMBER 2(SUMMER 2008)
273
and 1 required complete staff assistance for
mobility. The study took place in a 403-bed
nursing care facility. Observations were con-
ducted in a room that contained five tables and
approximately five chairs.
The targeted activities included engagement
with playing cards, an art kit, drawing paper,
bridge, puzzles, crosswords, bean bag toss, a ball
to play catch, table air hockey, mini handheld
games, battery operated blackjack, Connect
Four, mental mind teasers, magazines, and a
book with classic movie pictures. Activities were
chosen based on a brief preference questionnaire
that had been completed for each participant
prior to the implementation of baseline. The
questionnaire consisted of a list of 22 items that
were identified verbally by each participant as
either preferred or nonpreferred. The items
chosen for the preference assessment were based
on recommendations from the recreation ther-
apist and item availability.
Target Behavior and Interobserver Agreement
For each participant, the dependent variables
were presence and engagement. Presence was
scored when a participant was in the designated
activity room and standing or sitting within
1 m of any activity. Engagement was defined as
any of the following: talking with another
person in the room, manipulation of an activity
item (e.g., holding a pen to write, lifting a bean
bag to throw) or waiting for a turn in a game
with another person. For a participant to be
considered waiting for a turn, that participant
had to be (a) within 1 m of another individual
and an activity, (b) visually oriented toward the
activity, and (c) speaking with another partic-
ipant who was either currently or was recently
engaged in the activity during the previous
interval. Engagement was scored only if an
individual also was present in the activity room.
Presence and engagement were measured
concurrently, using 1-min momentary time
sampling (with paper and pencil) during 40-
min sessions. Vibrating pagers prompted the
observers to collect data at the beginning of each
interval. Each participant was observed for
approximately 3 s. If a participant was not
present, it generally took 1 s to identify the
absence and 1 s to record it. Subsequently, the
observer waited an additional second and then
observed the next person in a predetermined
sequence. The mean percentage of intervals in
which individuals were present was calculated
based on the number of participants in the study
who were present within the facility. The
percentage of intervals in which participants
were physically present in the activity room was
calculated by totaling the numbers of intervals
present, dividing by the total number of intervals
(40), and then multiplying by 100%. The
percentage of intervals in which participants
were engaged was calculated by totaling the
number of intervals engaged and dividing by the
number of intervals scored as present and then
multiplying by 100%. For both dependent
measures, interobserver agreement was calculated
by dividing the total number of agreements by
the total number of agreements plus disagree-
ments and multiplying by 100%. Interobserver
agreement was assessed for 27% of baseline and
42% of treatment conditions; scores were 97%
or higher across conditions for each participant.
Experimental Design and Procedure
A reversal (ABAB) design was used to
evaluate the effects of descriptive prompts on
participants’ presence in the activity room and
the effects of low-frequency prompts on
engagement with activities. Observations took
place on weekdays from approximately 4:00
p.m. to 5:00 p.m. During baseline, activities
were arranged in the designated activity room.
The same activities were available across all
sessions. Each participant was asked if he or she
knew the location of the room and was then
given a general prompt to attend the activity
room (e.g., ‘‘there are activities in the room by
the elevators’’). Assistance was offered to
individuals who could not ambulate indepen-
dently. Individuals were not awakened if they
were sleeping during the activity period. Each
274 SHASTA BRENSKE et al.
participant missed two or more scheduled
sessions across phases (M 5 4; range, 2 to 7)
because he or she was either sleeping or absent
from the facility grounds. For each session, data
collection began 2 min after the last participant
was given the general prompt. The available
activities were described to participants after
they entered the room. Participants were
informed that they could leave the activity
room at any time, and no subsequent prompts
were provided. If a participant inquired about
an activity, he or she was told, ‘‘You should do
that on your own.’’
During the descriptive prompts condition,
sessions were the same as in baseline except that
if the general prompt did not evoke a
commitment to attend (e.g., the participant
saying, ‘‘yes, I am coming’’), a descriptive
prompt was delivered. A descriptive prompt
involved a specific description of one or more of
the available activities that was known to be of
interest to the individual based on either the
preference questionnaire or engagement in an
activity during a previous session (e.g., an
experimenter saying, ‘‘Are you sure you won’t
go? There will be crossword puzzles.’’). Indi-
viduals who were dependent on staff assistance
for mobilization were assisted to the activity
room only after they verbally committed to
attend. These procedures were repeated later for
any participant who was not present at the
midpoint of each session. After entering the
activity room, if a participant did not chose an
activity within 2 min, staff modeled engage-
ment in a specific activity and then provided a
verbal prompt for the individual to engage in
that activity. Staff provided one brief (10 to
15 s) statement of praise (e.g., ‘‘You are really
good at that game!’’) to each participant
contingent on engagement during each descrip-
tive prompt session.
RESULTS AND DISCUSSION
Figure 1 shows the percentage of intervals
during which the participants were present and
engaged with activities. During the initial
baseline, presence (M 5 17%) was low and
activity engagement (M 5 78%) was decreasing
across sessions. Following the introduction of
descriptive prompts, presence (M 5 75%) and
engagement (M 5 92%) increased. The
removal of descriptive prompts decreased both
presence (M 5 17%) and engagement (M 5
44%) to prior baseline levels. Finally, the
reintroduction of descriptive prompts again
increased both presence (M 5 69%) and
engagement (M 5 79%). (The results for
individual participants are available from the
fourth author.)
The results of the current study suggest that
descriptive prompts increased the number of
individuals in areas furnished with activities and
the amount of time each engaged with those
activities. Although praise was delivered during
each session (once to each participant) contin-
gent on activity engagement, it is unlikely that
such a thin schedule of reinforcement supported
each participant’s activity engagement. Instead, it
is more probable that descriptive prompts evoked
behavior that ultimately contacted natural sourc-
es of reinforcement generated by engagement
with the activities, engagement with other
individuals, or both. Alternatively, it is possible
that descriptive prompts functioned as an
establishing operation for stimulation produced
by the specified activity. For example, hearing a
staff person say ‘‘there are crossword puzzles’’
may have established crossword puzzles as a
reinforcer and thereby evoked behavior that
historically produced access to crossword puzzles
(i.e., walking to the room by the elevators).
Regardless of the mechanism responsible for the
behavior change observed in this study, the
results extend those of Engelman et al. (1999) by
showing that providing descriptive prompts,
with limited programmed reinforcement, in-
creased the presence of individuals in the activity
room and engagement with activities.
Some limitations to this study should also be
noted. First, prior to the intervention, very few of
INCREASING ACTIVITY ATTENDANCE 275
Figure 1. The percentage of intervals during which participants were present (top) and engaged in an activity
(bottom) across phases.
276 SHASTA BRENSKE et al.
the participants entered the activity area. Thus, it
is possible that participants’ engagement with
activities would have increased if the intervention
had simply increased participants’ attendance to
the activity area. Second, data on the occurrence
of appropriate social interactions (i.e., talking
with other participants) during the activity
sessions were not collected. Third, follow-up
data were not collected to evaluate the continued
use of descriptive prompts by staff or the transfer
of stimulus control to a general prompt. Finally,
although descriptive prompts increased engage-
ment during the course of this investigation, it is
possible that the evocative effects of those
prompts may have diminished across time if
the participants’ dementia worsened.
REFERENCES
Cohen-Mansfield, J. (2001). Nonpharmacological inter-
ventions for inappropriate behavior in dementia: A
review, summary, and critique. American Journal of
Geriatic Psychiatry, 9, 361–381.
Engelman, K. K., Altus, D. E., & Mathews, R. M. (1999).
Increasing engagement in daily activities by older
adults with dementia. Journal of Applied Behavior
Analysis, 32, 107–110.
Friman, P. C. (2006). Trends in research. Association for
Behavior Analysis International Newsletter, 29, 4–5.
Ice, G. H. (2002). Daily life in a nursing home: Has it
changed in 25 years? Journal of Aging Studies, 16,
345–359.
Jones, A. (2002). The national nursing home survey:
1999 summary. Vital Health Statistics Series 13, 152,
1–116.
Kuhn, D., Fulton, B. F., & Edelman, P. (2004). Factors
influencing participation in activities in dementia care
settings. Alzheimer’s Care Quarterly, 5, 144–152.
McCarthy, J. F., Blow, F. C., & Kales, H. C. (2004).
Disruptive behaviors in veterans’ affairs nursing home
residents: How different are residents with serious
mental illness? Journal of the American Geriatric
Society, 52, 2031–2038.
Shore, B. A., Lerman, D. C., Smith, R. G., Iwata, B. A., &
DeLeon, I. G. (1995). Direct assessment of quality of
care in a geriatric nursing home. Journal of Applied
Behavior Analysis, 28, 435–448.
Received February 7, 2007
Final acceptance June 26, 2007
Action Editor, Henry Roane
INCREASING ACTIVITY ATTENDANCE 277