ACE Study Flashcards

(40 cards)

1
Q

Q: Meaning of the acronym ACE?

A

A: Adverse Childhood Experiences

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

Q: Number of participants in the original ACE Study?

A

A: ~17,000

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

Q: Demographic profile of ACE Study participants?

A

A: Middle-class American adults

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

Q: Three main categories of Adverse Childhood Experiences?

A

A: Abuse, Neglect, Family Dysfunction

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

Q: Types of “Abuse” measured in the ACE Study?

A

A: Emotional, Physical, Sexual

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

Q: Types of “Neglect” measured in the ACE Study?

A

A: Physical, Emotional

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

Q: Five types of “Family Dysfunction” measured in ACEs?

A

A: Substance abuse, Mental illness, Mother treated violently, Parental divorce, Incarcerated relative

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

Q: Proportion of adults with at least one ACE?

A

A: Two out of three (approx. 66%)

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

Q: Probability of having a second ACE if one is present?

A

A: 87%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Q: ACE Score definition?

A

A: The count of categories of adverse experiences (0-10)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Q: Gender more likely to have an ACE Score >5?

A

A: Women (50% more likely than men)

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

Q: General relationship between ACE Score and health problems?

A

A: Graded (dose-response) relationship

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Q: Life expectancy reduction for people with 6+ ACEs?

A

A: ~20 years

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Q: Percentage increase in IV drug use risk for ACE score ≥ 6?

A

A: 4,600% increase

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Q: Increase in suicide risk for ACE score > 6?

A

A: 30 – 51 times higher

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Q: Correlation between ACE score and antidepressant prescriptions?

A

A: Prescription rates increase as ACE score increases

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Q: Impact of ACEs on adult memory?

A

A: Higher scores correlate with impaired memory of childhood

18
Q

Q: Physical diseases strongly linked to high ACE scores?

A

A: Ischemic heart disease, Cancer, COPD, Liver disease, Obesity

19
Q

Q: Behavioral “solutions” patients often use for ACE-related pain?

A

A: Substance abuse, overeating, tobacco, high-risk sexual behavior

20
Q

Q: Economic toll of child maltreatment (per year)?

A

A: $124 billion

21
Q

Q: Primary stress response system dysregulated by early adversity?

A

A: HPA Axis (Hypothalamic-Pituitary-Adrenal)

22
Q

Q: Brain structures structurally altered by ACEs?

A

A: Hippocampus and Amygdala

23
Q

Q: Consequence of chronic HPA axis activation?

A

A: Sustained increase in stress hormones (Cortisol)

24
Q

Q: Biological result of defects in negative feedback loops?

A

A: Inflammation (pathogenesis for disease)

25
Q: Definition of Epigenetics?
A: Heritable changes in gene expression without altering DNA sequence
26
Q: Two main components of the epigenetic code?
A: DNA methylation and Histone modification
27
Q: Function of DNA Methylation?
A: Represses (silences) gene activity
28
Q: Function of Histone Modification?
A: Alters activity of DNA wrapped around proteins
29
Q: Outcome for rat pups with "Bad Mothering" (low licking/grooming)?
A: High anxiety and high corticosterone levels
30
Q: Outcome for rat pups with "Good Mothering" (high licking/grooming)?
A: Low anxiety and low corticosterone levels
31
Q: Epigenetic finding in PTSD patients with child abuse history?
A: Up to 12-fold higher DNA methylation differences
32
Q: Definition of "Positive Stress"?
A: Brief heart rate increase; mild hormone elevation
33
Q: Definition of "Tolerable Stress"?
A: Serious but temporary; buffered by supportive relationships
34
Q: Definition of "Toxic Stress"?
A: Prolonged activation without protective relationships
35
Q: Three core systems promoting resilience?
A: Individual capabilities, Attachment/belonging, Community/culture
36
Q: Definition of Resilience Score?
A: Capacity to navigate life well
37
Q: "Trauma Informed" view of patient behavior?
A: Coping adaptation (vs. intentionally provocative)
38
Q: "Trauma Informed" view of diagnosis?
A: Recognizes primary/co-occurring trauma (vs. over-diagnosis of specific disorders)
39
Q: "Trauma Informed" approach to caregivers?
A: Focus on collaboration (vs. rule enforcement)
40
Q: Reduction in doctor visits (DOVs) using Biopsychosocial evaluation?
A: 35% reduction in subsequent year