Phenotype Library | phenotype: Attention-deficit/hyperactivity disorder (ADHD)

Attention-deficit/hyperactivity disorder (ADHD)

Adrian J Hire, Darren M Ashcroft, David A Springate, Douglas T Steinke

PH482

Version ID

964

Type

Disease or Syndrome

Data Sources

CPRD GOLD

Valid event data range

01/01/2004 - 31/12/2013

Sex

♀ Female ♂ Male

Agreement Date

2018-01-01

Coding system

Read codes v2

Collections

ClinicalCodes Repository Phenotype Library

Definition

To describe the incidence and distribution of ADHD within the United Kingdom, and to examine whether there was any association between ADHD incidence and socioeconomic deprivation. Method: The study used data from the Clinical Practice Research Datalink (CPRD). Patients diagnosed with ADHD before the age of 19 between January 1, 2004 and December 31, 2013 were stratified according to the region in which their general practice was based. Practice Index of Multiple Deprivation (IMD) score was used as a surrogate measure of patients’ deprivation status. Results:ADHD incidence was relatively stable between 2004 and 2013, but peaked in the last 2 years studied. Statistically significant (p ≤ .05) differences in incidence were observed between U.K. regions. In almost every year studied, incidence rates were highest among the most deprived patients and lowest among the least deprived patients. Conclusion: In the United Kingdom, ADHD may be associated with socioeconomic deprivation.

Publications

Adrian J Hire, Darren M Ashcroft, David A Springate, Douglas T Steinke, ADHD in the United Kingdom Regional and Socioeconomic Variations in Incidence Rates Amongst Children and Adolescents (2004-2013). Journal of Attention Disorders, 22(2) 134-142, 2018.

Clinical Code List

CSV

JSON

XML

Expand All / Collapse All

C1844/4826 Attention-deficit/hyperactivity disorder (ADHD) - Primary Care - Read codes v2

Rows: 30

Code	Description	Entity type	Category	Coding System (Read)
10918	Hyperactive behaviour	res28: ADHD medcodes	diagnostic	Read
1458	[X]Hyperkinetic disorders	res28: ADHD medcodes	diagnostic	Read
20467	Child attention deficit disorder NOS	res28: ADHD medcodes	diagnostic	Read
24753	[X]Attention deficit disorder	res28: ADHD medcodes	diagnostic	Read
24808	ADD - Attention deficit disorder	res28: ADHD medcodes	diagnostic	Read
25469	Other hyperkinetic manifestation	res28: ADHD medcodes	diagnostic	Read
26285	[X]Attention deficit disorder	res28: ADHD medcodes	diagnostic	Read
28543	Attention deficit disorder	res28: ADHD medcodes	diagnostic	Read
33505	[X]Hyperkinetic conduct disorder	res28: ADHD medcodes	diagnostic	Read
34199	Attention deficit without hyperactivity	res28: ADHD medcodes	diagnostic	Read
35161	DAMP - Deficits in attention motor control and perception	res28: ADHD medcodes	diagnostic	Read
3775	Childhood hyperkinetic syndrome	res28: ADHD medcodes	diagnostic	Read
37894	Minimal brain dysfunction	res28: ADHD medcodes	diagnostic	Read
37994	Disorders of attention and motor control	res28: ADHD medcodes	diagnostic	Read
39920	Deficits in attention motor control and perception	res28: ADHD medcodes	diagnostic	Read
41769	Hyperkinetic syndrome NOS	res28: ADHD medcodes	diagnostic	Read
45263	Hyperkinetic conduct disorder	res28: ADHD medcodes	diagnostic	Read
45799	[X]Hyperkinetic disorder associated with conduct disorder	res28: ADHD medcodes	diagnostic	Read
50015	[X]Hyperkinetic disorder unspecified	res28: ADHD medcodes	diagnostic	Read
55322	[X]Deficits in attention motor control and perception	res28: ADHD medcodes	diagnostic	Read
5565	Child attention deficit disorder	res28: ADHD medcodes	diagnostic	Read
58069	Hyperkinesis with developmental delay	res28: ADHD medcodes	diagnostic	Read
61701	MBD - Minimal brain dysfunction	res28: ADHD medcodes	diagnostic	Read
6510	[X]Other hyperkinetic disorders	res28: ADHD medcodes	diagnostic	Read
6512	[X]Disturbance of activity and attention	res28: ADHD medcodes	diagnostic	Read
6519	[X]Attention deficit hyperactivity disorder	res28: ADHD medcodes	diagnostic	Read
96770	[X]Hyperkinetic syndrome NOS	res28: ADHD medcodes	diagnostic	Read
9715	Attention deficit with hyperactivity	res28: ADHD medcodes	diagnostic	Read
97421	[X]Hyperkinetic reaction of childhood or adolescence NOS	res28: ADHD medcodes	diagnostic	Read
9972	Overactive child syndrome	res28: ADHD medcodes	diagnostic	Read

API

To Export Phenotype Details:

Format	API
XML	site_root/api/v1/public/phenotypes/PH482/version/964/detail/?format=xml
JSON	site_root/api/v1/public/phenotypes/PH482/version/964/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('PH482', '964', api_client=client)`

To Export Phenotype Code List:

Format	API
XML	site_root/api/v1/public/phenotypes/PH482/version/964/export/codes/?format=xml
JSON	site_root/api/v1/public/phenotypes/PH482/version/964/export/codes/?format=json
CSV	site_root/phenotypes/PH482/version/964/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('PH482', '964', api_client=client)`

Version History

Version ID	Name	Owner	Publish date
964	Attention-deficit/hyperactivity disorder (ADHD)	ieuan.scanlon	2021-10-06	currently shown