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Table 3 Pairwise comparison of the leg pain VAS scores at different time points

From: Short-term lumbar disc and lumbar stability changes of one-hole split endoscope technique treatment of spinal stenosis

Index

95% CI of the difference

P-value

Preoperative

Postoperative 1 day

3.917–4.235

<0.001

Postoperative 3 months

4.624–5.012

<0.001

Last follow-up

4.994–5.461

<0.001

Postoperative 1 day

Postoperative 3 months

0.584–0.901

<0.001

Last follow-up

0.946–1.357

<0.001

Postoperative 3 months

Last follow-up

0.167–0.651

<0.001

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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