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First Aid > Behavioral Science > Flashcards

Behavioral Science Flashcards

1
Q

what is OR

A

(a/c) / (b/d)

odds that those with disease were exposed, divided by odds that those without disease were exposed

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2
Q

what is RR

A

EER/CER
[ a/(a+b) ] / [ c/(c+d) ]
the chance of getting disease if exposed divided by the chance of getting disease if not exposed

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3
Q

attributable risk

A

EER-CER

[a / (a+b) ] - [c / (c+d) ]

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4
Q

relative risk reduction

A

(EER-CER)/CER

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5
Q

NNT

A

1/ARR

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6
Q

absolute risk reduction

A

EER-CER

[c / (c+d) ] - [a / (a+b) ]

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7
Q

NNH

A

1/AR

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8
Q

The bias where population from hospital is less healthy than general population

A

Berkson bias

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9
Q

Type 1 error (alpha)

A

false positive

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10
Q

Type 2 error (beta)

A

false negative

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11
Q

calculate power

A

1 - beta

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12
Q

p value compared agasnst a preset…

A

alpha level of significance

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13
Q

Z for 95% CI

A

1.96

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14
Q

Z for 99% CI

A

2.58

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15
Q

Surrogate priority

A

spouse > adult children > parents > adult siblings

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16
Q

age range where primitive reflexes disappear

A

0-12 mo

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17
Q

age range where posture is developed

A

0-12 mo

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18
Q

age range where pointing is developed

A

0-12 mo

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19
Q

age range where pincer grasp is developed

A

0-12 mo (by 10 mo)

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20
Q

age range for social smiling

A

0-12 mo (earlier than stranger anxiety or separation anxiety)

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21
Q

age range for stranger anxiety

A

0-12 mo (after social smiling)

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22
Q

age range for separation anxiety

A

0-12 mo (last social stage in this range)

23
Q

age range for orientation to name

A

0-12 mo (by 9 mo)

24
Q

age range for object permanence

A

0-12 mo

25
Q

age range for oratory development (“mama” “dada”)

A

0-12 mo (by 10 mo)

26
Q

age range for first steps

A

12-36 mo (borderline, because its by 12-18 months)

27
Q

age range for climbing stairs

A

12-36 mo (by 18 mo)

28
Q

age range for cube stacking

A

12-36 mo. cubes stacked = age (years) x 3

29
Q

age range for using spoon and fork (“cultured”)

A

12-36 mo

30
Q

age range for kicking ball

A

12-36 mo (by 2 years)

31
Q

age range for recreation

A

12-36 mo

32
Q

age range for reapproachment of mother

A

12-36 mo

33
Q

age range for realization of core gender identity

A

12-36 mo

34
Q

age range for 200 words

A

12-36 mo (200 words by age 2)

35
Q

age range for tricycle, drawing, and dexterity

A

3-5 years

36
Q

age range for freedom

A

3-5 years

37
Q

age range for friends

A

3-5 years

38
Q

age range for language

A

1000 words by age 3

39
Q

changes in sleep in the elderly

A

decreased REM and slow-wave sleep. increased sleep onset latency and increased early awakenings

40
Q

what is the name for high frequency hearing loss? what is the cause?

A

presbycusis. destruction of hair cells at cochelar base

41
Q

name the 4 parts of medicare

A

A - hospital, B - basic, D - drugs, C - A+B by private companies

42
Q

Top 3 causes of death less than 1 year

A

congenital, preterm, SIDS

43
Q

top 3 causes of death 1-14 years

A

injury, cancer, congenital

44
Q

top 3 causes of death 15-34 years

A

injury, suicide, homicide

45
Q

top 3 causes of death 35-44

A

injury, cancer, heart disease

46
Q

top 3 causes of death 45-64

A

cancer, heart disease, injury

47
Q

top 3 causes of death 65+

A

heart disease, cancer, chronic respiratory disease

48
Q

top 3 medicare readmissions

A

CHF, septicemia, pneumonia

49
Q

top 3 medicaid readmissions

A

mood disorders, psychotic disorders, diabetes

50
Q

top 3 uninsured readmissions

A

mood disorders, alcohol, diabetes

51
Q

top 3 private insurance readmissions

A

cancer therapy, mood disorders, treatment complications

52
Q

difference in root cause vs. failure mode and effects analysis

A

RCA is retro. FMEA is prospective

53
Q

attributable risk percent

A

(1-RR)/RR

First Aid (18 decks)

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