atbaa 2020
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atbaa 2020
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Question 1 of 16

1

Sample size is included in :

Select one of the following:

  • Introduction

  • Objectives

  • Methodology

  • Results

Explanation

Question 2 of 16

1

Relative risk can be calculated in :

Select one of the following:

  • Case control study

  • Cross sectional study

  • Historical cohort study

  • None of the above

Explanation

Question 3 of 16

1

Social impact of the amputation of diabetic foot in diabetic patient :

Select one of the following:

  • Impairment

  • Disability

  • Handicapping

  • All of the above

Explanation

Question 4 of 16

1

Recall bias can be found in :

Select one of the following:

  • Case control study

  • Cross sectional study

  • Cohort study

  • All of the above

  • A+b

Explanation

Question 5 of 16

1

To get a sample from a heterogenous population , we use :

Select one of the following:

  • Cluster random sampling

  • Stratified random sampling

  • Systematic random sampling

  • Non random sample

  • None of the above

Explanation

Question 6 of 16

1

National study to study hypertention in egypt , we use :

Select one of the following:

  • Simple random sampling

  • Convenient sample

  • Multistage random sample

  • Systematic random sample

Explanation

Question 7 of 16

1

A researcher formulate an objective for his study as follows :"the aim of the study is to improve the health status of pregnant females in qualioubiya" the objective is:

Select one of the following:

  • SMART

  • This objective is not time bound

  • This is a goal not objective

  • All of the above

  • B+c

Explanation

Question 8 of 16

1

How has the proportion of 15-19 years old women living in social housing changed between 1971 &1991? The type of the study is :

Select one of the following:

  • Cross sectional study

  • Case control study

  • Cohort study

  • None of the above

Explanation

Question 9 of 16

1

in vaccine preservation in the EPI , choose the correct statement:

Select one of the following:

  • BCG is kept in the second shelf

  • DPT is kept in a dark ampoule

  • MMR is kept in the first shelf

  • freezing destroys polio vaccine

Explanation

Question 10 of 16

1

the left thigh of infant is the site of vaccination with

Select one of the following:

  • DPT vaccine

  • BCG vaccine

  • HBV vaccine

  • MMR vaccine

Explanation

Question 11 of 16

1

a female whose height is 160 cm and weight is 80 kg . her body mass index is classified as :

Select one of the following:

  • normal

  • overweight

  • obese (grade 1 )

  • obese( grade 2 )

Explanation

Question 12 of 16

1

the highest level of evidence could be obtained from:

Select one of the following:

  • correlation analysis

  • meta analysis

  • cohort study

  • case control study

  • expert opinion

Explanation

Question 13 of 16

1

all the following are true regarding anthropometric measures except :

Select one of the following:

  • non invasive method for assessment of body composition

  • it evaluate overall nutritional status

  • it classify individuals as having healthy or non healthy weights

  • body fat distribution is not included

Explanation

Question 14 of 16

1

health research should aim the following except :

Select one of the following:

  • protect the participants

  • advancement of the investigator

  • serves the society needs

  • serve the participant needs

Explanation

Question 15 of 16

1

in the diabetic outpatient clinic in EL-Demerdash hospital the physician was checking the blood glucose level of a diabetic patient and instructing him for proper foot care
This action is :

Select one of the following:

  • primary prevention

  • secondary prevention

  • tertiary prevention

  • rehabilitation

Explanation

Question 16 of 16

1

inability to walk after paralysis is classified as :

Select one of the following:

  • disease

  • impairment

  • disability

  • handicap

Explanation

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