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Ain-Shams Journal of Anesthesiology

Table 6 Ramsay sedation score

From: Rivastigmine patch (Exelon patch) compared to melatonin patch in prevention of postoperative delirium in the elderly

 

Group M (No. = 90)

Group R (No. = 90)

Mann-Whitney test

Range

Median

IQR

Range

Median

IQR

Z

P value

RSS 0

2–3

2

0

1–2

2

0

3.308

0.002*

RSS 1

2–3

3

1

1–2

1

0.75

11.338

< 0.001**

RSS 2

2–3

3

0

1–2

1

1

11.542

< 0.001**

RSS 3

2–3

3

0.5

1–3

1

1

11.707

< 0.001**

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