LOINC long common name : PhenX - weight - self reported weight protocol 021502;
LOINC short name : Self reported weight proto;
LOINC description : The observer should determine whether the woman is pregnant and, if she is pregnant,
request how many weeks pregnant. Pregnancy status may be sensitive information, so
the participants should be asked this in a private setting. Measured weight is recommended,
and self-reported weight should only be recorded as a last resort.* Please indicate
how the weight was collected (i.e., measured vs. self-reported). In instances where
both self-reported and measured weight are collected, collect the self-reported weight
first before measuring weight. *NOTE: Self-reported weight values are considered to
be less accurate. Self-reported weight is subject to error and is used when measured
weight cannot be obtained.;