1. 4 Parts of an
Introduction
a.
Background Statement
In patients with atherosclerotic vascular disease, aspirin is widely
recommended to prevent myocardial infarction, graft occlusion after coronary
artery bypass surgery, and stroke (Juban, 2014).
b.
Problem Statement
However, aspirin is also associated with prolonged bleeding. Patients are
often asked to stop taking aspirin for several days before undergoing
bronchoscopy, to reduce the presumed risk of bleeding. The effectiveness of
this practice has never been tested, but it does mean that the patient must,
for a short while, stop taking a medication with proven benefits, and it can
also delay the planned bronchoscopy if aspirin use is not stopped soon enough (Juban,
2014).
c.
Activity Statement
Thus, the researchers sought to determine whether aspirin really does
increase the risk of bleeding after bronchoscopy (Juban, 2014).
d.
Forecasting Statement
In this research, the researchers will describe a prospective trial of
138 consecutive patients undergoing bronchoscopy in which a comparison was made
between the number and severity of bleeding events in those taking aspirin with
those who were not (Juban, 2014).
2. Sample
Introduction in a Thesis / Research
In patients with atherosclerotic
vascular disease, aspirin is widely recommended to prevent myocardial
infarction, graft occlusion after coronary artery bypass surgery, and stroke.
However, aspirin is also associated
with prolonged bleeding. Patients are often asked to stop taking aspirin for
several days before undergoing bronchoscopy, to reduce the presumed risk of
bleeding. The effectiveness of this practice has never been tested, but it does
mean that the patient must, for a short while, stop taking a medication with
proven benefits, and it can also delay the planned bronchoscopy if aspirin use
is not stopped soon enough.
Thus, the researchers will seek to
determine whether aspirin really does increase the risk of bleeding after bronchoscopy.
In this research, the researchers will describe a
prospective trial of 138 consecutive patients undergoing bronchoscopy in which
a comparison was made between the number and severity of bleeding events in
those taking aspirin with those who were not (Juban , 2014).
3.
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