The Verbal Rating Scale Is Reliable for Assessment of Postoperative Pain in Hip Fracture Patients

<div>VRS at straight leg raise. The bars and percentages show disagreement of 0–3 scale points between the paired scores. Maximum disagreement was 3 scale points.</div>

Pain Research and Treatment

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Figure 4

Figure 4: The Verbal Rating Scale Is Reliable for Assessment of Postoperative Pain in Hip Fracture Patients 