Objective: To develop a dietary questionnaire on food habits, eating behaviour and nutrition knowledge of adolescents and to examine its reliability. Design: A cross-sectional baseline survey. The ...

Oral mucositis (OM) is a frequent complication of myeloablative therapy and HSCT. We evaluated the feasibility, reliability, and validity of a new patient self-reported daily questionnaire on OM and ...

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

Background Novel treatment interventions are advancing rapidly in the management of hip and groin disability in the physically active young to middle-aged population. Objective To recommend the most ...

The Assessment of Burden Chronic Conditions (ABCC) tool adds validity when measuring burden of disease among people with chronic conditions, according to one study. “To our knowledge, this is the ...

Background Although monitoring injuries and health problems among youth athletes is important for prevention, no established method currently monitors health problems associated with Japanese youth ...

Consumer Reports receives a wide range of questions from enthusiasts and the auto industry looking for a deeper understanding of the methodology used in the reliability section of our latest Annual ...

A CIO for a marketing company was in a state of panic. He recently received a 20-page information security audit questionnaire from one of the company’s largest clients, a national bank. The ...

Questionnaires come in a variety of shapes and sizes. Choosing the right type and format of questionnaire largely depends on your purpose. Peter Honey advises. One of the many jokes about ...

The main findings of the present study were that the agreement, reliability and construct validity of the questionnaires examined are acceptable. Differences in agreement between the questionnaires ...