Halos no correct activity

General Details:

Name:
Halos no correct activity
Steward:
NEI
Registration Status:
Qualified

Permissible Values:

Data Type:
Value List
Unit of Measure:
Ids:
Value Code Name Code Code System Code Description
1 No difficulty at all
2 Very little difficulty
3 Moderate difficulty
4 A lot of difficulty
5 So much difficulty that I can no longer do some of my usual activities
6 I always use glasses or contact lenses

Designations:

Designation:
Halos no correct activity
Tags:
Full Name
Designation:
In the last 7 days, how much difficulty have you had doing your usual activities because you see halos when you are NOT wearing any vision correction (glasses or contact lenses)?
Tags:
Question Text

Identifiers:

Source:
NLM
Id:
7yPuJSfxX
Version:
2
Source:
LASIK Quality of Life Collaboration Project
Id:
PRHLNCAC
Version:
1.0
Source:
BRICS Variable Name
Id:
LasikHLOANVCScl
Version: