Airflow Limitation as a Screening Tool

Airflow Limitation and Spirometry

Yeast as a screening tool.

The versatile genetic malleability of yeast, and the high degree of conservation between its cellular processes and those of human cells, have made it the model of choice for pioneering research in molecular and cell biology over the past four decades. These characteristics of yeast, taken together with technical advantages such as simple growth conditions, rapid cell division and the developme...

Measuring health status in chronic airflow limitation.

A health status instrument for use in clinical trials must be valid (measuring what it is supposed to measure) and responsive (able to detect clinically important change). Approaches to measuring health status in clinical trials include using a battery of instruments, a general instrument which provides a profile of the patient's health, an instrument that generates a health utility, or an inst...

Collapsible airways contributing to airflow limitation.

Accuracy of Neck Circumference as a Screening Tool in Classifying General and Central Obesity

Objective: the neck circumference (NC) as an index of obesity and upper-body subcutaneous adipose tissue distribution is recently used. This alternative screening tool is reliable, simple, quick and acceptable for assessment of overweight and obesity. the objectives of this study were to examine the correlation between NC measurement and diagnosis of general/visceral obesity and determining the...