Spine
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Cross-sectional, epidemiological study. ⋯ Our findings show that neck pain is a prevalent condition with chronicity and severity of symptoms associated with reduced QoL and increased disability. Population sample health scores can serve as potential reference targets in disease management and aid national health care policy-making.Level of Evidence: 3.
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Level-1 diagnostic study. ⋯ Combined motor and sensory neuromonitoring for CSM patients created a confusing choice between the motor or sensory data when in disagreement in 1.3% of surgical patients. Criterion standard clinical examinations confirmed all motor alerts were false positives. Surgical plan was negatively altered by following false motor alerts early on, but disregarded in later cases in favor of sensory data. Neuromonitoring added set-up time and cost, but without clear benefit in this series.Level of Evidence: 4.
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A case-control study of risk alleles for degenerative disc disease (DDD) using magnetic resonance (MR) imaging for phenotyping. ⋯ In this large-scale study of common variants' correlation with the presence of DDD in the Northeast United States, we have found a novel and significant variant-to-variant interaction to be associated with the risk of developing DDD, corroborating and necessitating the inclusion of gene-gene interactions in predictive risk model development for DDD.Level of Evidence: 4.
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Randomized Controlled Trial
A Comparative Study of A Novel Postural Garment Versus Exercise for Women with Nonspecific Cervical Pain: A Randomized Cross-Over Trial.
Randomized cross-over study. ⋯ In our study, PosturePlusForce showed, at least, a similar effect on pain to exercise, although those with dorsal hyperkyphosis exhibited a greater reduction in pain and related variables with the garment. Pain relievers were less required by those wearing PosturePlusForce than by those performing the exercises.Level of Evidence: 1.