Is the feeling of 'weakness' associated with unhelpful thoughts or distress regarding symptoms?

This cross-sectional study looked for factors associated with feelings of weakness, level of capability and pain intensity in people seeking musculoskeletal speciality care for non-traumatic upper extremity conditions. A survey was conducted in 139 English-speaking adults, with 135 participants completing it. We found that greater intensity of feelings of weakness correlated with higher distress regarding symptoms and with older age.

Variation in Interpretation of Provocative Tests for Carpal Tunnel Syndrome.

Purpose: We studied variation in interpretation of specific symptoms during clinical tests for carpal tunnel syndrome to estimate the degree to which surgeons consider pain without paresthesia characteristic of median neuropathy.

Methods: We invited all upper-extremity surgeon members of the Science of Variation Group to complete a scenario-based experiment. Surgeons read 5-10 clinical vignettes of patients with variation in patient demographics and random variation in symptoms and signs as follows: primary symptoms (nighttime numbness and tingling, constant numbness and loss of sensibility, pain with activity), symptoms elicited by a provocative test (Phalen, Durkan, or Tinel) (tingling, pain), and location of symptoms elicited by the provocative test (index and middle fingers, thumb and index fingers, little and ring fingers, entire hand).

Surgeon Prioritization of Mental, Social, and Pathophysiological Aspects of Health Among People With Traumatic and Nontraumatic Musculoskeletal Conditions.

Background: There is mounting evidence that, among musculoskeletal patients, variation in capability has more notable associations with variations in mental and social health factors than with variation in pathophysiology severity. This study sought factors that could limit the integration of this evidence into more comprehensive care models.

Methods: In two scenario-based experiments, surgeon participants in an international collaborative, the Science of Variation Group, reviewed scenarios of (a) nontraumatic (83 participants) and (b) trauma-related (130 participants) pathophysiologies for which tests and treatments were discretionary.

Surgeon variation in rates of surgery for trapeziometacarpal osteoarthritis in the United States.

We identified wide variation in surgery for trapeziometacarpal osteoarthritis among surgeons in the United States, with 42% performing no surgery, a median rate of surgery of 1.9/year, and 2% performed more than 30 procedures annually, representing 15% of all surgical procedures for TMC arthritis.

The Impact of a Computer-Based Interactive Informed Consent for Surgery on Decision Conflict.

Purpose: Informed consent for surgery can address the legal aspects of care while also being simple, informative, and empathic. We developed interactive informed consents and compared them with standard printed informed consents asking: (1) are there any factors associated with lower decision conflict or greater patient-rated clinician empathy including consent format? (2) Are there any factors associated with rating the consent process as informative, comfortable, and satisfying including consent format?

Methods: Ninety-four adult patients accepted an offer of surgery from one of three hand surgeons to address one of six common hand surgery diagnoses: carpal tunnel release, cubital tunnel release, trigger finger release, plate and screw fixation of a distal radius fracture, removal of a benign mass, including a ganglion cyst, and Dupuytren contracture release. Fifty-three patients were randomized to complete an interactive consent, and 41, a standard written consent.