What percent of patients received pamidronate? What percent of patients experienced the occurrence of any skeletal events?
What percent of patients received pamidronate? What percent of patients experienced the occurrence of any skeletal events?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Transcribed Image Text:An efficacy study was conducted for the drug pamidronate in patients with stage III multiple myeloma and at least
one lytic lesion. In this randomized clinical trial, patients were assigned at random to receive either pamidronate or
placebo. One endpoint reported was the occurrence of any skeletal events after 9 cycles of treatment or non-
occurrence.
Treatment
Group
Pamidronate
Placebo
Occurrence of Skeletal Event
Yes
47
74
121
No
149
107
256
196
181
377
What percent of patients received pamidronate? What percent of patients experienced the occurrence of any
skeletal events?

Transcribed Image Text:For patients in the pamidronate group, what percent of them experienced the occurrence of any skeletal events?
For patients in the placebo group, what percent of them experienced the occurrence of any skeletal events?
Expert Solution

Step 1
Let us define some events
A : patient receive pamidronate.
B : patient experiences the occurrence of any skeletal events.
It is given that
Total patients = 377
Number of patient receive pamidronate = 196
Step by step
Solved in 5 steps

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