Head posture (HP) is used as part of the clinical examination of patients with neck pain to inform diagnosis, plan treatment, and monitor progress. For related information to be interpreted correctly, clinicians need to know how much of the variation in HP between measurements can be attributed to a change in the patient condition and how much is due to measurement error and/or biological variation. The aim of ...
Head Posture and neck pain of chronic nontraumatic origin: a comparison between patients and pain-free persons. Arch Phys Med Rehabil 2009;90:669-74. Objective: To compare standing head posture measurements between patients with nontraumatic neck pain (NP) and pain-free individuals. Design: Single-blind (assessor) cross-sectional study. Setting: Hospital and general community. Participants: Consecutive patients...