Nature

Validity of the Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB) who void or use indwelling catheters

Neurogenic lower urinary tract dysfunction (NLUTD), or “neurogenic bladder” is a common and disruptive condition for individuals with spinal cord injury (SCI) and disease (including multiple sclerosis ...
Healio

Clinical tool demonstrates validity in assessments for COPD, asthma, type 2 diabetes

We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. The Assessment of Burden of Chronic Condition tool was ...
Nature

The reliability and validity of a short food frequency questionnaire among 9–11-year olds: a multinational study on three middle-income and high-income countries

The main aim of this study was to assess the reliability and validity of a food frequency questionnaire with 23 food groups (I-FFQ) among a sample of 9–11-year-old children from three different ...
Medscape

Agreement, Reliability and Validity in 3 Shoulder Questionnaires in Patients with Rotator Cuff Disease

Background: Self-report questionnaires play an important role as outcome measures in shoulder research. Having an estimate of the measurement error of these ...
BMJ

What physical activity surveillance needs: validity of a single-item questionnaire

Background Self-report instruments to assess physical activity are still the most feasible option in many population-wide surveys, and often need to be very short owing to resource constraints. The ...
BMJ

Development and validation of a questionnaire (FASH—Functional Assessment Scale for Acute Hamstring Injuries): to measure the severity and impact of symptoms on function and ...

10 Department of Sport and Sport Science, University of Freiburg, Freiburg, Germany Correspondence to Korakakis Vasileios, Department of Physical Education & Sport Science, University of Thessaly, ...