Fluency - Exam 3 Flashcards

1
Q

Six treatment targets

1st Target

A

Reduce Frequency
- All ages/contexts
- Uses operant conditioning to reward fluency (positive reinforcers and mild punishers)
- DO NOT create other behaviors that reduce naturaless
- When working with pre-k with beginning/borderline stuttering it is reasonable to set therapy target as reduction of stuttering to zero, but for everyone else it should be to reduce stuttering to whatever is possible

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Six treatment targets

2nd Target

A

Reduce Abnormality
- By countering the classically conditioned tension from fear and loss of control by reducing fear and increasing control of stutter
- Goal involves arriving at easier and shorter stuttering events

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Six treatment targets

3rd Target

A

Reduce Negative Feelings and Attitudes
- key to reducing severity and associated characteristics
- Improve clients thoughts about stuttering, as well as their attitude, emotions and decision
- Negative attitudes lead to reverbberant interactions that cause increased muscular tension
- Goal involves desensitization and building wins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Six treatment targets

4th Target

A

Reduce Avoidance
- Avoidance can prevent progress on other treatment targets
- Reduce fear by voluntarily stuttering
- Reduce conditioning by replacing contingencies (e.g. preparatory set or “downshifting” rate before stutter)
- Increase comfort and control by confronting stutter across approach hierarchy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Six treatment targets

5th Target

A

Increase Freedom
- Client gets to speak freely without limitations
- Stutter may have dampened pragmatic skills so you may need to teach client…….
- how to deal with social inputs/outputs/codes
- prosody (normal speech rhythms)
- narratives because of escape/avoidance behaviors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Six treatment targets

6th Target

A

Increasing Environmental Facilitators
- Decreasing negative pressure and increasing positive aspects of speech
- Increasing praise
- Reducing rate
- Active listening
- Openly discuss stuttering allowing for PWS to perform self advocacy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

How do reinforcers and punishers work in the 1st treatment target?

A

In the first treatment target you’re using positive reinforcers and mild punishers as a form of operant conditioning to encourage fluency - sort of reprograms brain to seek rewarding situation (event that resulted in reinforcer)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is going on with classical conditioning in the 2nd treatment target?

A

By achieving easier and shorter stuttering events (reducing abnormality), you are countering classical conditioning (tension) from the previous fear and feelings of loss of control by REDUCING fear and INCREASING control over the stutter.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Why would we persue the 3rd and 5th treatment targets? Any big problems they are set up to solve?

A
  • Both targets focus on aspects of the “whole” person
  • Reducing tension associated with negative classical conditioning associations
  • Allows the client to connect with the world easier by being able to speak on their own terms without fear of judgement
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Which clients, in what type of context would be best suited for the 4th and 6th treatment targets?

A
  • School-aged children in the school setting
  • Greater teacher/peer involvement in providing a fluency enhancing environment, the greater success for the CWS within the classroom
  • Encouraging the CWS to “face their fears” and to stop utilizing avoidances in the classroom or with peers, inhibiting the ability to peform well or create friendships
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

One treatment identified by Kenneth O. St. Luis

A

Increase client’s knowledge and awareness of cluttering (i.e. using a recording)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What is the mystery/controvesry behind perceived speech rate in cluttering?

A
  • the controversy considers whether or not PWC have a faster speech rate or if it is just perceived as faster because of the irregular pauses and collapsing phrases
  • studies report that PWC speech rate and disfluency event frequency NOT necessarily higher than control group
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Conclusions from the ICA forum

A
  • Low level of awareness of cluttering
  • Limited number of competent professionals
  • Cluttering is complex
  • Lack of evidence based treatments
  • Presence of biological and psychological factors in the etiology
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Conclusions from the ICA forum

A
  • Low level of awareness of cluttering
  • Limited number of competent professionals
  • Cluttering is complex
  • Lack of evidence based treatments
  • Presence of biological and psychological factors in the etiology
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Joseph Dewey’s list of approaches that he wished SLPs would try and why?

A
  • Self monitoring
  • Focused (on one central point)
  • Underlying music (changing the “mofified monotone”)
  • Identifying mazes
  • SLPs used techniques with him that were exhausting and unrealistic “it relieves the pain but it doesn’t fix the problem”
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Decision flows associated with younger clients

A
  • Indirect approach (6th target)
  • Slighly more direct
  • Direct
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Decision flows for younger clients

Indirect approach

A
  • educating parents/caregivers on how to create a relaxed, non judgemental environment
  • providing models to parents on how to increase environmental facilitators
  • working with family directly, but child might be unaware of why SLP is there
  • about 4-6 weeks
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Decision flows for younger clients

Slightly more direct approach

A
  • continue indirect method
  • direct interactions with child without stress/judgements
  • For mild cases parents praise fluency and ignore stutter
  • For severe cases clinician begins stutter awareness with child through modeling and intentional stuttering, client can catch SLP stutters and then child “plays” with stuttering to desensitive frustration in the process
  • Child imitations of models is reinforced
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Decision flow for younger clients

Direct approach

A
  • Reduce frequency through operant conditioning
  • Family members track daily severity and train to use system
  • Clinican engages in weekly structured practice sessions
20
Q

Decision flows associated with older clients

Exploration

A

Opposite of avoidance, it is confronting difficulties within the very concept of stuttering
- Realistic goals
- Realistic beliefs
- Challenging feelings
- Making the map (contribute to own goal designs and functional outcomes)

21
Q

Decision flows associated with older clients

Approach

A

(Exploration leads to approach - counter conditioning)
Feelings of control increase with high quality stutters in “approach hierarchy” of desensitizing situations

  • Pseudostuttering
22
Q

Decision flows associated with older clients

Skills

A
  • Not meant for most clients
  • best candidates include “low-fear” school aged clients or untroubled adults/adolescents
  • purpose is for client to attain skills to produce “controlled fluency” or stop disfluencies entirely.
23
Q

Decision flows associated with older clients

Introlerant perfectionism (exploration)

A
  • Having realistic beliefs
  • Mastery comes from being able to miss the target at times and keep on trying.. not from intolerant perfectionism
24
Q

Decision flows associated with older clients

Pseudostuttering (approach)

A

Safe exposure to “hot” moments (voluntary stuttering)
because escape and avoidances keep the stutter “hot” and amps up the fear, sustaining the conditioned responses

25
Q

Approach hierarchy

A
  • Increase comfort and control through confronting stutter across an approach hierarchy of increasing challenges
  • desensitization
26
Q

3 stuttering modifcation techniques

Stuttering Modification #1

A

Pull-out model
- In-block stuttering modification
- Client recognizes a stutter is underway and must transfer control from stutter to self
- “hold onto stutter, process, relax production and continue”

27
Q

3 stuttering modifcation techniques

Stuttering Modification #2

A

Preparatory set
- A pre-block stuttering modification
- client recognizes a stutter is coming soon and prepares optimal physiologic response to anticipation
- SLPs cannot really directly teach prep set strategy because of its operant conditioning nature

28
Q

3 stuttering modification techniques

Stuttering Modification #3

A

Cancellation
- A post-block stuttering modification
- Client recognizes that a stutter has occured, pauses, modifies tension and restarts intended word
- awareness of muscular tension occurs after the stuttered word
- client is interrupting a positive reinforcer with a self-inflicted mild punisher

29
Q

Set of skills that changes the “stuck” posture

A

Stuttering modification is about reducing the abnormaly of the stutter

30
Q

Set of skills that “prevents” stuck posture

A

Fluency shaping is about reducing the frequency of the stutter

31
Q

What is the problem with emphasizing fluency shaping skills?

A
  • Client needs to have resolved a lot of the chaotic conditioning/emotional compexes at work first
  • Not impossible for clients with sensitive temperaments but they are resilient
32
Q

Stuttering programs

Parent-child groups

A
  • Run a CWS group to reinforce fluency and serve as a guided model for parent group that is observing
  • A child group is given “rules” to follow and complete an activity and SLP models interactions that parents should use
  • Parent group practices skills, support eachother and track data
33
Q

Stuttering programs

RESTART-DCM

A

(good for specific needs)
- structures treatment around reducing demands and increasing capacities
- Parent learns modified speech behavior, gets live feedback, uses it at home with child during “special time”

34
Q

Stuttering programs

CARE Model

A

(preventing 2nd disposition through unapologetic self-advocacy)
- 5th treatment target
- Eliminating stuttering fear at earliest age possible by focusing on increasing freedom and zero focus on flunecy (1st target)
- focuses on functional communication and client comprehension of stutter for self-advocacy and self affirmation

35
Q

Stuttering program

Camperdown program

A

(good for specific needs)
- Shift from direct treatment to long-term self management
- Personal ranking of severity and naturalness
- Working on strategies to reduce severity without SLP

36
Q

What are the most effective fluency-enhancing conditions?

A
  • Singing
  • Rhythmic speech
37
Q

What do the neurological studies say about what makes fluency enhancing conditions effective? (singing and rhythmic speech)

A
  • Left hemisphere auditory association areas and laryngeal/oral motor areas were more active in fluency enhancing conditions
  • Could be because self-monitoring more active for these tasks and that is incidentally reducing the stutter
38
Q

What were the earliest devices from the 1960s-1970s?

A

-Metronome Conditioned Speech Retraining (MCSR)
- Edinburgh Masker Device
- SpeechEasy (in-ear alteration of auditory feedback)
- Electromyographic (EMG) biofeedback

39
Q

What was going on with devices from 1960s-1970s?

A
  • Often provided immediate result but they results were temporary
  • Metronomes, masking, and altered auditory feedback connect to temporary fluency-inducing effects
  • Provided a lot of hope for families but was often a let down
40
Q

Metronome Conditioned Speech Retraining (MCSR)

A
  • Uses the concept of “rhythmic speech” because it is a fluency enhancing condition
  • Works in phases
  • Focuses on changing speech rate
41
Q

Edinburgh Masker Device

A
  • Client talks and a full continous sound is delivered binaurally to completely mask all speech
  • When fluency is achieved, noise is reduced to conversational speech levels
  • Masking helped but did not generalize
42
Q

SpeechEasy (In-ear alteration of auditory feedback)

A
  • Similiar to choral speech (speaking in unison)
  • Not backed by clinical evidence
  • Looks like a hearing aid and digitally processes and alters the user’s speech signal and pipes it into the clients ears
43
Q

SpeechEasy: What is Delayed Auditory Feedback (DAF)?

A

Creates a time delay

44
Q

SpeechEasy: What is Frequency Altered Feedback (FAF)?

A

Creates a pitch shift

45
Q

Biofeedback

A
  • Refers to delivery of status/function information to client through “analogous (similiar) sensory signal”
  • Electrodes are placed on relevant muscles areas (lip, jaw, neck” and client is trained to speak at low-level, near resting muscle activity
  • Uses personal perception of tension once electrodes are removed
46
Q

What is the controversy and long-term outcomes study related to the SpeechEasy device. What do we know about this?

A
  • Long term outcomes are uncertain (mixed)
  • It was a fix that worked for a short-time and that was it

• But this is not backed by clinical evidence; effect of device varies from person to person, or within same person
• Pollard, Ellis, Finan et al. (2009) showed (temporary) improvement after first fitting; no benefit after four months
• Marketing and research evidence are at odds here: lots of clients/caregivers looking for hope, quick solutions
• Clients may acclimate to device in short period of time, eliminating the benefits (but can’t return the device)

47
Q

In regards to the electromyographic biofeedback study, how did it work? why did it work?

A
  • Electrodes are places on upper lip, jaw, neck and client is trained to speak at low-level, near resting muscles activity
  • Client is trained to reduce muscle contraction prior to speaking words, using biofeedback signal to monitor success
  • Signal is removed and client has to rely on person perception of muscular contraction
  • It is generalizable