: To investigate the effect of the examination process (history taking and physical examination) on pain and function.: An observational cohort trial of patients presenting to outpatient physical therapy clinics for the first time with low back pain (n = 34, 57.7 ± 18.7 years, 53% female). A blinded investigator measured participants prior to the beginning of the initial evaluation and after each component of evaluation (history taking and physical examination). Another physical therapist provided normal history taking and physical examination as the patient case presented itself. Primary outcome measure was numeric pain rating scale (NPRS) for the low back and leg. Secondary outcomes and time during examination process and connection between PT and patient were also measured as potential confounders.: Participants showed a significant reduction in pain through just the history taking and physical exam for both the back with an NPRS reduction of 1.23 and the leg showing a 0.95 NPRS reduction. The most significant reduction occurs after history taking.: The evaluation process produced small, but significant, therapeutic effects related to pain, fear-avoidance, pain catastrophization, and functional measures of mobility and sensitivity. The therapist’s report of connection with the patient did not alter the patient outcome.
Effect of volatile anesthetics on mortality and clinical outcomes in patients undergoing coronary artery bypass grafting: a meta-analysis of randomized clinical trials.
March 13, 2020
Associations of fluoride exposure with sex steroid hormones among U.S. children and adolescents, NHANES 2013-2016.
January 30, 2020
- ACC 2020The American College of Cardiology decided to cancel ACC.20/WCC due to COVID-19, which was scheduled to take place March 28-30 in Chicago. However, ACC.20/WCC Virtual Meeting continues to release cutting edge science and practice changing updates for cardiovascular professionals on demand and free through June 2020.