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Table 8 Primary endpoint healing

From: Obstetric anal sphincter injuries (OASIS): using transperineal ultrasound (TPUS) for detecting, visualizing and monitoring the healing process

 

Model1

Model 2

Coefficient

p-value

Coefficient

p-value

Width 3 days

− 0.3532

0.0279

− 0.2987

0.0328

Anal incontinence 3 days

− 1.8272

0.1256

− 1.7184

0.1078

Contraction effect

− 2.3220

0.0961