parcial 1 Flashcards

1
Q

epidemilogia

A

explica la dinamica de la salud poblacional

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2
Q

salud publica

A

protege la salud poblacional

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3
Q

escalas de medición

A

cualitativa: (nominal y ordinal)
cuantitativa: (intervalo y de razon)

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4
Q

nominal

A

grupos sin orden: estado civil

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5
Q

ordinal

A

tienen orden

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6
Q

intervalo

A

se puede medir: temperatura

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7
Q

de razon

A

razon entre dos valores proporcionales

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8
Q

razon de momios

A

compara probabilidades de ocurrencia entre dos grupos

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9
Q

diseño cuasi experimental

A

no hay asignación aleatoria

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10
Q

diseño experimental

A

selección de casos aleatorios

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11
Q

estudio longitudinal

A

se sigue a través del tiempo

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12
Q

transversales

A

con tiempo específico

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13
Q

diferencia casos y controles y cohorte

A

casos y controles compara expuestos y no expuestos, cohorte busca libres de la enfermedad y los siguen para ver quien la desarrolla

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14
Q

sinave

A

vigilancia epidemiologica coordinada de varias instituciones

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15
Q

diferencia canal endemico y la curva epidemiológica

A

canal endemico solo ocupa un periodo de tiempo y la curva lo estudia a lo largo del tiempo

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16
Q

caso sospechoso

A

presenta sintomas

17
Q

caso probable

A

compatible con la definición clinica