A design-based approach to sleep

A design-based approach to
sleep-onset and insomnia
!
Super-somnolent mentation,
the cognitive shuffle and
serial diverse imagining
Luc P. Beaudoin
CogZest,
CogSci Apps Corp.,
Simon Fraser University
Luc P. Beaudoin
[email protected]
http://cogzest.com/
Relevance to this workshop
• Insomnia as a psychological failure/ailment • Transient and clinical insomnia: huge % • Perturbance (Ter<ary emo<on): a puta<ve source of primary insomnia • Design-­‐based /informa<on processing approach to SO • Classify old, design new treatments
Luc P. Beaudoin
[email protected]
2
Limitations of conscious
control
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Memory Sleep-­‐onset Delibera<on scheduling, thinking strategies Perturbance (Ter<ary emo<on)
Luc P. Beaudoin
[email protected]
3
“Deliberate mentation”
strategies for SO
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Medita<on (mul<ple types) Progressive relaxa<on, body scan Imagery distrac<on (Morin, 1988) (Topic-­‐Based) Cogni<ve refocusing (Gellis, 2013) Room for improvement (Harvey, Tang & Browning, 2003) Luc P. Beaudoin
[email protected]
4
“Deliberate mentation”
strategies for SO
•
•
•
•
•
Medita<on (mul<ple types) Progressive relaxa<on, body scan Imagery distrac<on (Morin, 1988) (Topic-­‐Based) Cogni<ve refocusing (Gellis, 2013) Room for improvement (Harvey, Tang & Browning, 2003) • E.g., not sufficiently engaging • The cogni<ve shuffle / serial diverse imagining (new)
Luc P. Beaudoin
[email protected]
5
Sleep State Switching System
SO
Saper et al,
2010
“Allostatic
factors”…
Luc P. Beaudoin
[email protected]
6
Sleep State Switching System
No influence fromSO
the
cortex & thalamus?
Contrast CognitiveEmotional Brain (Pessoa)
Luc P. Beaudoin
[email protected]
Saper et al,
2010
“Allostatic
factors”…
7
Type of mentation
• Asomnolent* • Insomnolent* • Somnolent !
!
*: Neologism
Luc P. Beaudoin
[email protected]
8
Type of mentation
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Asomnolent* Insomnolent* Somnolent Counter-­‐insomnolent*
Luc P. Beaudoin
[email protected]
9
3 type of mentation
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Asomnolent* Insomnolent* Somnolent Counter-­‐insomnolent*
Luc P. Beaudoin
}
[email protected]
Super-­‐somnolent*
10
3 type of mentation
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•
•
•
Asomnolent* Insomnolent Somnolent* Counter-­‐insomnolent*
}
Super-­‐somnolent*
What features, pattern?
What does the state machine look like?
Why had this question not been addressed?
Luc P. Beaudoin
[email protected]
11
H-CogAff
Motivators:
intensity,
insistence,
urgency,
importance,
decisions
Luc P. Beaudoin
[email protected]
12
H-CogAff
Perturbance
(Tertiary
emotions)
Motivators:
intensity,
insistence,
urgency,
importance,
decisions
Luc P. Beaudoin
[email protected]
13
Hypotheses
A Extended SO menta<on-­‐emula<on (res. methodology) B Suspension of sense-­‐making at SO 1. Temporally disintegrated menta<on is somnolent 2. Ac<ve perturbance is insomnolent 3. Primary emo<on is insomnolent Luc P. Beaudoin
[email protected]
14
Serial diverse imagining
• A type of cogni<ve shuffle, deliberate menta<on: Shuffle images • Example: Close your eyes, imagine 1 by 1 – A baby – Gree<ng a loved one at the airport – A canoe – Playing golf – Holding a paper cup – Arriving at a beach-­‐side hotel – a man and woman jogging together
Luc P. Beaudoin
[email protected]
15
SDI: Tool for clinicians and
researchers
• “DIY” SDI (phone<c cuing)
Luc P. Beaudoin
[email protected]
16
SDI: Tool for clinicians and
researchers
• “DIY” SDI (phone<c cuing) • Technology assisted SDI ( mySleepBu_on™ by CogSci Apps. [Disclosure])
Luc P. Beaudoin
[email protected]
17
mySleepBu_on
Luc P. Beaudoin
[email protected]
18
Serial diverse imagining
• Ac<ve, • Hypothesis 1: Incompa<ble with situa<onal sense-­‐making. (Somnolent?) • Hypothesis 2: Engaging: Suppresses perturbance. (Counter-­‐insomnolent)
Luc P. Beaudoin
[email protected]
19
Future Research
• Specifica<on and tes<ng of puta<ve in/
somnolent /counter-­‐insomnolent menta<on – Compare forms of cogni<ve shuffle / SDI w other established techniques using mySleepBu_on – Menta<on content vs process (imagery, recall, delibera<on, etc.) – Integra<on by SOCS • “Engaging”: Concept and design analysis • Re-­‐examine prior literature from the broad design stance; cf. — Perturbance (3ary emo<on)
Luc P. Beaudoin
[email protected]
20
A design-based approach to
sleep-onset and insomnia
!
Super-somnolent mentation,
the cognitive shuffle and
serial diverse imagining
Luc P. Beaudoin
CogZest,
CogSci Apps Corp.,
Simon Fraser University
Luc P. Beaudoin
[email protected]
http://cogzest.com/