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Visual impairment and blindness

Kuan V, Denaxas S, Gonzalez-Izquierdo A, Direk K, Bhatti O, Husain S, Sutaria S, Hingorani M, Nitsch D, Parisinos C, Lumbers T, Mathur R, Sofat R, Casas JP, Wong I, Hemingway H, Hingorani A

Type
Disease or Syndrome
ID
PH126
Version ID
252
Valid event data range
01/01/1999 - 01/07/2016
Sex
Female, Male
Agreement Date
2019-05-20
Coding system
Read codes v2 ICD10 codes Med codes
Tags /Collections
CALIBER Phenotype Library

Definition

At the specified date, a patient is defined as having had Visual impairment and 'Visual impairment and blindness' IF they meet the criteria for any of the following on or before the specified date. The earliest date on which the individual meets any of the following criteria on or before the specified date is defined as the first event date:

Primary care

  1. Visual impairment and 'Visual impairment and blindness' diagnosis or history of diagnosis during a consultation

OR Secondary care

  1. ALL diagnoses of Visual impairment and 'Visual impairment and blindness' or history of diagnosis during a hospitalization

Implementation


Publications

  • Kuan V., Denaxas S., Gonzalez-Izquierdo A. et al. A chronological map of 308 physical and mental health conditions from 4 million individuals in the National Health Service. The Lancet Digital Health - DOI 10.1016/S2589-7500(19)30012-3

Clinical Code List

Rows: 95
Code Description Disease Medcode Category
1B75.00 Loss of vision Visual impairment and blindness 3268 Diagnosis of blindness
2B6A.11 O/E - blind R-eye Visual impairment and blindness 10388 Diagnosis of blindness
2B6B.00 O/E - R-eye completely blind Visual impairment and blindness 33014 Diagnosis of blindness
2B6S.00 O/E - pinhole R-eye completely blind Visual impairment and blindness 51274 Diagnosis of blindness
2B7A.11 O/E - blind L-eye Visual impairment and blindness 3852 Diagnosis of blindness
2B7B.00 O/E - L-eye completely blind Visual impairment and blindness 33016 Diagnosis of blindness
2B7S.00 O/E - pinhole L-eye completely blind Visual impairment and blindness 54513 Diagnosis of blindness
2BBo.00 O/E - sight threatening diabetic retinopathy Visual impairment and blindness 52630 Diagnosis of blindness
2BBr.00 Impaired vision due to diabetic retinopathy Visual impairment and blindness 101881 Diagnosis of blindness
6688 Registered partially sighted Visual impairment and blindness 2746 Diagnosis of blindness
6688.11 Registered partially blind Visual impairment and blindness 6768 Diagnosis of blindness
6689 Registered blind Visual impairment and blindness 510 Diagnosis of blindness
6689.11 Registered severely sight impaired Visual impairment and blindness 101051 Diagnosis of blindness
668D.00 Registered sight impaired Visual impairment and blindness 100999 Diagnosis of blindness
8F6..11 Blind rehabilitation Visual impairment and blindness 55846 Diagnosis of blindness
8F61.00 Blind rehabilitation Visual impairment and blindness 67126 Diagnosis of blindness
8F62.00 Blind lead dog rehabilitation Visual impairment and blindness 91521 Diagnosis of blindness
8HlE.00 Referral to visual impairment multidisciplinary team Visual impairment and blindness 98935 Diagnosis of blindness
9NfB.00 Requires deafblind communicator guide Visual impairment and blindness 105795 Diagnosis of blindness
9NlD.00 Seen by visual impairment teacher Visual impairment and blindness 98226 Diagnosis of blindness
9m08.00 Excluded from diabetic retinopathy screening as blind Visual impairment and blindness 106329 Diagnosis of blindness
F404100 Blind hypotensive eye Visual impairment and blindness 10868 Diagnosis of blindness
F404200 Blind hypertensive eye Visual impairment and blindness 37086 Diagnosis of blindness
F49..00 Blindness and low vision Visual impairment and blindness 8367 Diagnosis of blindness
F49..11 Impaired vision Visual impairment and blindness 6020 Diagnosis of blindness
F49..13 Partial sight Visual impairment and blindness 3976 Diagnosis of blindness
F49..14 Sight impaired Visual impairment and blindness 9645 Diagnosis of blindness
F490.00 Blindness, both eyes Visual impairment and blindness 1990 Diagnosis of blindness
F490000 Unspecified blindness both eyes Visual impairment and blindness 55108 Diagnosis of blindness
F490100 Both eyes total visual impairment Visual impairment and blindness 55436 Diagnosis of blindness
F490200 Better eye: near total VI, Lesser eye: unspecified Visual impairment and blindness 98672 Diagnosis of blindness
F490400 Better eye: near total VI, Lesser eye: near total VI Visual impairment and blindness 96455 Diagnosis of blindness
F490600 Better eye: profound VI, Lesser eye: total VI Visual impairment and blindness 99191 Diagnosis of blindness
F490900 Acquired blindness, both eyes Visual impairment and blindness 42262 Diagnosis of blindness
F490z00 Blindness both eyes NOS Visual impairment and blindness 47956 Diagnosis of blindness
F491.00 Better eye: low vision, Lesser eye: profound VI Visual impairment and blindness 55844 Diagnosis of blindness
F491000 One eye blind, one eye low vision Visual impairment and blindness 29387 Diagnosis of blindness
F491100 Better eye: severe VI, Lesser eye: blind, unspecified Visual impairment and blindness 99504 Diagnosis of blindness
F491300 Better eye: severe VI, Lesser eye: near total VI Visual impairment and blindness 50679 Diagnosis of blindness
F491400 Better eye: severe VI, Lesser eye: profound VI Visual impairment and blindness 67594 Diagnosis of blindness
F491500 Better eye: moderate VI, Lesser eye: blind, unspecified Visual impairment and blindness 68391 Diagnosis of blindness
F491700 Better eye: moderate VI, Lesser eye: near total VI Visual impairment and blindness 72411 Diagnosis of blindness
F491z00 One eye blind, one eye low vision NOS Visual impairment and blindness 54962 Diagnosis of blindness
F492.00 Low vision, both eyes Visual impairment and blindness 7203 Diagnosis of blindness
F492000 Low vision, both eyes unspecified Visual impairment and blindness 40451 Diagnosis of blindness
F492200 Better eye: severe VI, Lesser eye: severe VI Visual impairment and blindness 66731 Diagnosis of blindness
F492300 Better eye: moderate VI, Lesser eye: low vision unspecified Visual impairment and blindness 73224 Diagnosis of blindness
F492400 Better eye: moderate VI, Lesser eye: severe VI Visual impairment and blindness 68386 Diagnosis of blindness
F492500 Better eye: moderate VI, Lesser eye: moderate VI Visual impairment and blindness 71319 Diagnosis of blindness
F492z00 Low vision, both eyes NOS Visual impairment and blindness 33447 Diagnosis of blindness
F493.00 Visual loss, both eyes unqualified Visual impairment and blindness 20256 Diagnosis of blindness
F494.00 Legal blindness USA Visual impairment and blindness 60401 Diagnosis of blindness
F495.00 Profound impairment, one eye Visual impairment and blindness 15269 Diagnosis of blindness
F495000 Blindness, one eye, unspecified Visual impairment and blindness 3851 Diagnosis of blindness
F495100 Lesser eye: total visual impairment, Better eye: unspecified Visual impairment and blindness 63045 Diagnosis of blindness
F495200 Lesser eye: total VI, Better eye: near normal vision Visual impairment and blindness 99165 Diagnosis of blindness
F495300 Lesser eye: total VI, Better eye: normal vision Visual impairment and blindness 99166 Diagnosis of blindness
F495400 Lesser eye: near total VI, Better eye: unspecified Visual impairment and blindness 60043 Diagnosis of blindness
F495500 Lesser eye: near total VI, Better eye: near normal vision Visual impairment and blindness 63928 Diagnosis of blindness
F495600 Lesser eye: near total VI, Better eye: normal vision Visual impairment and blindness 65144 Diagnosis of blindness
F495800 Lesser eye: profound VI, Better eye: near normal vision Visual impairment and blindness 69998 Diagnosis of blindness
F495A00 Acquired blindness, one eye Visual impairment and blindness 38000 Diagnosis of blindness
F495z00 Profound impairment one eye NOS Visual impairment and blindness 44954 Diagnosis of blindness
F496.00 Low vision, one eye Visual impairment and blindness 25831 Diagnosis of blindness
F496000 Low vision, one eye, unspecified Visual impairment and blindness 20607 Diagnosis of blindness
F496100 Lesser eye: severe VI, Better eye: unspecified Visual impairment and blindness 104087 Diagnosis of blindness
F496200 Lesser eye: severe VI, Better eye: near normal vision Visual impairment and blindness 25168 Diagnosis of blindness
F496300 Lesser eye: severe VI, Better eye: normal vision Visual impairment and blindness 67765 Diagnosis of blindness
F496400 Lesser eye: moderate VI, Better eye: unspecified Visual impairment and blindness 100755 Diagnosis of blindness
F496500 Lesser eye: moderate VI, Better eye: near normal vision Visual impairment and blindness 62657 Diagnosis of blindness
F496600 Lesser eye: moderate VI, Better eye: normal vision Visual impairment and blindness 67872 Diagnosis of blindness
F496z00 Low vision, one eye NOS Visual impairment and blindness 37893 Diagnosis of blindness
F497.00 Severe visual impairment, binocular Visual impairment and blindness 104853 Diagnosis of blindness
F498.00 Moderate visual impairment, binocular Visual impairment and blindness 105665 Diagnosis of blindness
F499.00 Mild or no visual impairment, binocular Visual impairment and blindness 104666 Diagnosis of blindness
F49A.00 Blindness, monocular Visual impairment and blindness 104077 Diagnosis of blindness
F49B.00 Severe visual impairment, monocular Visual impairment and blindness 105206 Diagnosis of blindness
F49C.00 Moderate visual impairment, monocular Visual impairment and blindness 105493 Diagnosis of blindness
F49y.00 Visual loss, one eye, unqualified Visual impairment and blindness 25547 Diagnosis of blindness
F49z.00 Visual loss NOS Visual impairment and blindness 1444 Diagnosis of blindness
F49z.11 Acquired blindness Visual impairment and blindness 23742 Diagnosis of blindness
F49z000 Charles Bonnet syndrome Visual impairment and blindness 18819 Diagnosis of blindness
F4H7300 Cortical blindness Visual impairment and blindness 32467 Diagnosis of blindness
Fy1..00 Combined visual and hearing impairment Visual impairment and blindness 103907 Diagnosis of blindness
FyuL.00 [X]Visual disturbances and blindness Visual impairment and blindness 98637 Diagnosis of blindness
SJ0z.11 Blindness - traumatic - NOS Visual impairment and blindness 32044 Diagnosis of blindness
Z96..00 Provision for visual and hearing impairment Visual impairment and blindness 32905 Diagnosis of blindness
Z961.00 Provision of guide help for visual and hearing impairment Visual impairment and blindness 38717 Diagnosis of blindness
Z962.00 Provision of communicator for visual and hearing impairment Visual impairment and blindness 107912 Diagnosis of blindness
ZK74.00 Issue of local authority blind registration Visual impairment and blindness 100108 Diagnosis of blindness
ZN56800 Blind telephone user Visual impairment and blindness 73508 Diagnosis of blindness
ZN56A00 Deaf-blind telephone user Visual impairment and blindness 110179 Diagnosis of blindness
ZRhO.00 Reynell Zinkin language scale for the visually impaired Visual impairment and blindness 52227 Diagnosis of blindness
ZRr6.00 Vineland maturity scales adapted for the blind Visual impairment and blindness 90766 Diagnosis of blindness
ZV41000 [V]Problems with sight Visual impairment and blindness 6661 Diagnosis of blindness
Rows: 95
Code Description Disease ReadcodeDescr Readcode
100108 Diagnosis of blindness Visual impairment and blindness Issue of local authority blind registration ZK74.00
100755 Diagnosis of blindness Visual impairment and blindness Lesser eye: moderate VI, Better eye: unspecified F496400
100999 Diagnosis of blindness Visual impairment and blindness Registered sight impaired 668D.00
101051 Diagnosis of blindness Visual impairment and blindness Registered severely sight impaired 6689.11
101881 Diagnosis of blindness Visual impairment and blindness Impaired vision due to diabetic retinopathy 2BBr.00
10388 Diagnosis of blindness Visual impairment and blindness O/E - blind R-eye 2B6A.11
103907 Diagnosis of blindness Visual impairment and blindness Combined visual and hearing impairment Fy1..00
104077 Diagnosis of blindness Visual impairment and blindness Blindness, monocular F49A.00
104087 Diagnosis of blindness Visual impairment and blindness Lesser eye: severe VI, Better eye: unspecified F496100
104666 Diagnosis of blindness Visual impairment and blindness Mild or no visual impairment, binocular F499.00
104853 Diagnosis of blindness Visual impairment and blindness Severe visual impairment, binocular F497.00
105206 Diagnosis of blindness Visual impairment and blindness Severe visual impairment, monocular F49B.00
105493 Diagnosis of blindness Visual impairment and blindness Moderate visual impairment, monocular F49C.00
105665 Diagnosis of blindness Visual impairment and blindness Moderate visual impairment, binocular F498.00
105795 Diagnosis of blindness Visual impairment and blindness Requires deafblind communicator guide 9NfB.00
106329 Diagnosis of blindness Visual impairment and blindness Excluded from diabetic retinopathy screening as blind 9m08.00
107912 Diagnosis of blindness Visual impairment and blindness Provision of communicator for visual and hearing impairment Z962.00
10868 Diagnosis of blindness Visual impairment and blindness Blind hypotensive eye F404100
110179 Diagnosis of blindness Visual impairment and blindness Deaf-blind telephone user ZN56A00
1444 Diagnosis of blindness Visual impairment and blindness Visual loss NOS F49z.00
15269 Diagnosis of blindness Visual impairment and blindness Profound impairment, one eye F495.00
18819 Diagnosis of blindness Visual impairment and blindness Charles Bonnet syndrome F49z000
1990 Diagnosis of blindness Visual impairment and blindness Blindness, both eyes F490.00
20256 Diagnosis of blindness Visual impairment and blindness Visual loss, both eyes unqualified F493.00
20607 Diagnosis of blindness Visual impairment and blindness Low vision, one eye, unspecified F496000
23742 Diagnosis of blindness Visual impairment and blindness Acquired blindness F49z.11
25168 Diagnosis of blindness Visual impairment and blindness Lesser eye: severe VI, Better eye: near normal vision F496200
25547 Diagnosis of blindness Visual impairment and blindness Visual loss, one eye, unqualified F49y.00
25831 Diagnosis of blindness Visual impairment and blindness Low vision, one eye F496.00
2746 Diagnosis of blindness Visual impairment and blindness Registered partially sighted 6688
29387 Diagnosis of blindness Visual impairment and blindness One eye blind, one eye low vision F491000
32044 Diagnosis of blindness Visual impairment and blindness Blindness - traumatic - NOS SJ0z.11
32467 Diagnosis of blindness Visual impairment and blindness Cortical blindness F4H7300
3268 Diagnosis of blindness Visual impairment and blindness Loss of vision 1B75.00
32905 Diagnosis of blindness Visual impairment and blindness Provision for visual and hearing impairment Z96..00
33014 Diagnosis of blindness Visual impairment and blindness O/E - R-eye completely blind 2B6B.00
33016 Diagnosis of blindness Visual impairment and blindness O/E - L-eye completely blind 2B7B.00
33447 Diagnosis of blindness Visual impairment and blindness Low vision, both eyes NOS F492z00
37086 Diagnosis of blindness Visual impairment and blindness Blind hypertensive eye F404200
37893 Diagnosis of blindness Visual impairment and blindness Low vision, one eye NOS F496z00
38000 Diagnosis of blindness Visual impairment and blindness Acquired blindness, one eye F495A00
3851 Diagnosis of blindness Visual impairment and blindness Blindness, one eye, unspecified F495000
3852 Diagnosis of blindness Visual impairment and blindness O/E - blind L-eye 2B7A.11
38717 Diagnosis of blindness Visual impairment and blindness Provision of guide help for visual and hearing impairment Z961.00
3976 Diagnosis of blindness Visual impairment and blindness Partial sight F49..13
40451 Diagnosis of blindness Visual impairment and blindness Low vision, both eyes unspecified F492000
42262 Diagnosis of blindness Visual impairment and blindness Acquired blindness, both eyes F490900
44954 Diagnosis of blindness Visual impairment and blindness Profound impairment one eye NOS F495z00
47956 Diagnosis of blindness Visual impairment and blindness Blindness both eyes NOS F490z00
50679 Diagnosis of blindness Visual impairment and blindness Better eye: severe VI, Lesser eye: near total VI F491300
510 Diagnosis of blindness Visual impairment and blindness Registered blind 6689
51274 Diagnosis of blindness Visual impairment and blindness O/E - pinhole R-eye completely blind 2B6S.00
52227 Diagnosis of blindness Visual impairment and blindness Reynell Zinkin language scale for the visually impaired ZRhO.00
52630 Diagnosis of blindness Visual impairment and blindness O/E - sight threatening diabetic retinopathy 2BBo.00
54513 Diagnosis of blindness Visual impairment and blindness O/E - pinhole L-eye completely blind 2B7S.00
54962 Diagnosis of blindness Visual impairment and blindness One eye blind, one eye low vision NOS F491z00
55108 Diagnosis of blindness Visual impairment and blindness Unspecified blindness both eyes F490000
55436 Diagnosis of blindness Visual impairment and blindness Both eyes total visual impairment F490100
55844 Diagnosis of blindness Visual impairment and blindness Better eye: low vision, Lesser eye: profound VI F491.00
55846 Diagnosis of blindness Visual impairment and blindness Blind rehabilitation 8F6..11
60043 Diagnosis of blindness Visual impairment and blindness Lesser eye: near total VI, Better eye: unspecified F495400
6020 Diagnosis of blindness Visual impairment and blindness Impaired vision F49..11
60401 Diagnosis of blindness Visual impairment and blindness Legal blindness USA F494.00
62657 Diagnosis of blindness Visual impairment and blindness Lesser eye: moderate VI, Better eye: near normal vision F496500
63045 Diagnosis of blindness Visual impairment and blindness Lesser eye: total visual impairment, Better eye: unspecified F495100
63928 Diagnosis of blindness Visual impairment and blindness Lesser eye: near total VI, Better eye: near normal vision F495500
65144 Diagnosis of blindness Visual impairment and blindness Lesser eye: near total VI, Better eye: normal vision F495600
6661 Diagnosis of blindness Visual impairment and blindness [V]Problems with sight ZV41000
66731 Diagnosis of blindness Visual impairment and blindness Better eye: severe VI, Lesser eye: severe VI F492200
67126 Diagnosis of blindness Visual impairment and blindness Blind rehabilitation 8F61.00
67594 Diagnosis of blindness Visual impairment and blindness Better eye: severe VI, Lesser eye: profound VI F491400
6768 Diagnosis of blindness Visual impairment and blindness Registered partially blind 6688.11
67765 Diagnosis of blindness Visual impairment and blindness Lesser eye: severe VI, Better eye: normal vision F496300
67872 Diagnosis of blindness Visual impairment and blindness Lesser eye: moderate VI, Better eye: normal vision F496600
68386 Diagnosis of blindness Visual impairment and blindness Better eye: moderate VI, Lesser eye: severe VI F492400
68391 Diagnosis of blindness Visual impairment and blindness Better eye: moderate VI, Lesser eye: blind, unspecified F491500
69998 Diagnosis of blindness Visual impairment and blindness Lesser eye: profound VI, Better eye: near normal vision F495800
71319 Diagnosis of blindness Visual impairment and blindness Better eye: moderate VI, Lesser eye: moderate VI F492500
7203 Diagnosis of blindness Visual impairment and blindness Low vision, both eyes F492.00
72411 Diagnosis of blindness Visual impairment and blindness Better eye: moderate VI, Lesser eye: near total VI F491700
73224 Diagnosis of blindness Visual impairment and blindness Better eye: moderate VI, Lesser eye: low vision unspecified F492300
73508 Diagnosis of blindness Visual impairment and blindness Blind telephone user ZN56800
8367 Diagnosis of blindness Visual impairment and blindness Blindness and low vision F49..00
90766 Diagnosis of blindness Visual impairment and blindness Vineland maturity scales adapted for the blind ZRr6.00
91521 Diagnosis of blindness Visual impairment and blindness Blind lead dog rehabilitation 8F62.00
9645 Diagnosis of blindness Visual impairment and blindness Sight impaired F49..14
96455 Diagnosis of blindness Visual impairment and blindness Better eye: near total VI, Lesser eye: near total VI F490400
98226 Diagnosis of blindness Visual impairment and blindness Seen by visual impairment teacher 9NlD.00
98637 Diagnosis of blindness Visual impairment and blindness [X]Visual disturbances and blindness FyuL.00
98672 Diagnosis of blindness Visual impairment and blindness Better eye: near total VI, Lesser eye: unspecified F490200
98935 Diagnosis of blindness Visual impairment and blindness Referral to visual impairment multidisciplinary team 8HlE.00
99165 Diagnosis of blindness Visual impairment and blindness Lesser eye: total VI, Better eye: near normal vision F495200
99166 Diagnosis of blindness Visual impairment and blindness Lesser eye: total VI, Better eye: normal vision F495300
99191 Diagnosis of blindness Visual impairment and blindness Better eye: profound VI, Lesser eye: total VI F490600
99504 Diagnosis of blindness Visual impairment and blindness Better eye: severe VI, Lesser eye: blind, unspecified F491100
Rows: 1
Code Description Disease Category
H54 Visual impairment including blindness (binocular or monocular) Visual impairment and blindness Diagnosis of Visual impairment and blindness

API

To Export Phenotype Details:

Format API
XML site_root/api/v1/public/phenotypes/PH126/version/252/detail/?format=xml
JSON site_root/api/v1/public/phenotypes/PH126/version/252/detail/?format=json
R Package

# Download here

library(ConceptLibraryClient)


# Connect to API

client = connect_to_API(public=TRUE)


# Get details of phenotype

details = get_phenotype_detail_by_version('PH126', '252', api_client=client)

To Export Phenotype Code List:

Format API
XML site_root/api/v1/public/phenotypes/PH126/version/252/export/codes/?format=xml
JSON site_root/api/v1/public/phenotypes/PH126/version/252/export/codes/?format=json
CSV site_root/phenotypes/PH126/version/252/export/codes/
R Package

# Download here

library(ConceptLibraryClient)


# Connect to API

client = connect_to_API(public=TRUE)


# Get codelists of phenotype

codelists = get_phenotype_code_list('PH126', '252', api_client=client)

Version History

Version
ID
Name Owner Publish date
252 Visual impairment and blindness ieuan.scanlon 2021-10-06 currently shown

Export - export all codes into a csv file/JSON/XML for the current phenotype version.

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