PhenX - total physical activity - objective protocol 150801   62834-7

LOINC Code


LOINC code62834-7
namePhenX - total physical activity - objective protocol 150801
descriptionAn accelerometer is used to measure the intensity of movements continuously over a desirable study period (for a robust assessment of free-living physical activity, a minimum of 4 days is recommended; 7 days of continuous measurement is the most common). It is generally recommended to select the highest time resolution (or the shortest epoch) possible to last over the entire study period. Most current accelerometers have sufficient memory and battery capacity. The participant is asked to wear the accelerometer during all waking hours of the study period. Most monitors are not waterproof, and are not recommended for activities such as swimming and showering. An additional daily record of wearing the monitor can be taken to identify non-wearing time activity. Data are downloaded from the accelerometer after being retrieved from the participant. Although this is the current standard for objective physical activity measurements, more advanced sensor and processing technologies are rapidly evolving in this field to improve accuracy and expand usability. The hip placements of the accelerometer (on a belt) have been shown to yield the best prediction of energy expenditure. The absolute accuracy may vary with different accelerometers, placement locations, signal filters used by the devices, and models used for predicting energy expenditure or time spent in certain intensity categories. Follow manufacturers' operation manuals for installation, initialization, downloading and other specific procedures if needed.
statusTRIAL

Fully-Specified Name

componentPhenX - total physical activity - objective protocol 150801
property-
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
system^Patient
scale-
methodPhenX

Additional Names

short nameTotal phys activity objective proto

Basic Attributes

classPANEL.PHENX
type2  Clinical

Panel Components

45392-8Patient First (Given) name
45393-6Middle initial
45394-4Patient Last (Family) name
66295-7Did the participant receive an actigraph [PhenX]
66296-5Last four digits of actigraph serial number [PhenX]
66297-3Why didnt the participant receive an actigraph [PhenX]
44100-6Medical problem
66299-9Other physical or medical problem [PhenX]
66300-5Actigraph is connected to USB cable [PhenX]
66301-3Actigraph set up for free-living [PhenX]
66302-1Participant [Identifier]
66303-9Actigraph disconnected from USB cable and OK clicked [PhenX]
66304-7Participant instructed about how to wear actigraph [PhenX]
66305-4Actigraph placed as close to iliac crest as possible [PhenX]
66306-2Procedure for completing 7 days activity diary explained to participant [PhenX]
66307-0Procedure for returning actigraph explained to participant [PhenX]
66308-8Participant asked if they have any questions [PhenX]
66309-6Fills out actigraph distribution form [PhenX]
66310-4Reviews form for completeness [PhenX]
66311-2Date participant returned actigraph to clinic [PhenX]
66312-0Returned actigraph [PhenX]
66313-8How many days was actigraph worn [#] [PhenX]
66314-6How many of the days that the actiGraph was worn were valid [#] [PhenX]
66315-3Activity collected and recorded on the actigraph [PhenX]
66316-1Reason no activity collected and recorded on the actigraph [PhenX]
66317-9Other reason no activity collected and recorded on actigraph [PhenX]
66318-7Diary completed [PhenX]
66319-5Actigraph properly connected to USB cable [PhenX]
66320-3Download button clicked on actiweb client software [PhenX]
66321-1Data saved properly [PhenX]
66322-9Reviews activity diary to see if completely filled out, partially filled out, or not filled out at all [PhenX]
66323-7Correctly enters activities on computer [PhenX]
66324-5Records how many days the actigraph was worn on actigraph return and reading form [PhenX]
66325-2Records how many valid days the actigraph was worn on actigraph return and reading form [PhenX]
66326-0Records whether diary was completed partially, fully, or not at all on the actiGraph return and reading form [PhenX]
66310-4Reviews form for completeness [PhenX]
46501-3Date assessment information completed during assessment period [CMS Assessment]
66276-7Day name [PhenX]
61136-8Start time Study
66327-8Took monitor off [Clock time] [PhenX]
66328-6Activity while not wearing monitor [Text] [PhenX]
66329-4Monitor put back on [Clock time] [PhenX]
66332-8End time - right before going to sleep [PhenX]
61137-6End time Study

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

Member of these Groups

LG41761-4Exercise/Activity

Member of these Panels

62812-3PhenX domain - Physical activity and physical fitness

History/Usage

first released
last updated2.66
last change typeNAM  - change to Analyte/Component
change reasonUpdated the PhenX ID from "PhenX." to "PX" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.; Added the PhenX protocol ID to the Component to clearly define the protocol version for which this panel is based upon.

Related Names

Activ
Activity
Actvty
Exercise
Movements
Pan
Panel
PANEL.PHENX
Panl
Pnl
Point in time
Random
Tot
Total phys activity objective proto
Totl

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

demo
request yours today
subscribe
start today
newsletter
free subscription

Thank you for choosing Find-A-Code, please Sign In to remove ads.