ID

44967

Description

Principal Investigator: Gonçalo R. Abecasis, University of Michigan School of Public Health, Ann Arbor, MI, USA MeSH: Psoriasis,Psoriatic Arthritis https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000019 The goal of this collaborative study is to combine the resources and expertise of three groups with long-standing studies of psoriasis genetics in order to identify new genetic susceptibility factors for psoriasis, a common inflammatory skin disease that affects over 4 million Americans. *Consent groups and participant set* - General research use (GRU): 1677 (950 cases, 692 controls, 35 others) - Autoimmune disease (AD): 1198 (449 cases, 734 controls, 15 others)

Link

https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000019

Keywords

Versions (4)
  1. 5/12/22 5/12/22 - Martin Dugas
  2. 5/20/22 5/20/22 - Dr. Christian Niklas
  3. 6/3/22 6/3/22 - Dr. Christian Niklas
  4. 10/12/22 10/12/22 - Adrian Schulz
Copyright Holder

Gonçalo R. Abecasis, University of Michigan School of Public Health, Ann Arbor, MI, USA

Uploaded on

May 20, 2022

DOI

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License

Creative Commons BY 4.0
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dbGaP phs000019 Collaborative Association Study of Psoriasis

English

Diagnostic interview and genetic analysis of subjects affected with psoriasis and psoriatic arthritis

5 forms  
pht000063
Description

pht000063

Age for cases
Description

AGE

Data type

integer

Measurement units
  • Years
Years
Age at onset
Description

AGE_ONSET

Data type

string

Measurement units
  • Years
Years
Severity of erythema
Description

ERYTHEMA

Data type

string

Family history of psoriasis
Description

FAMILY_PSORIASIS

Data type

string

Sex for cases
Description

GENDER

Data type

string

Evidence of psoriasis in head, scalp, ears or neck
Description

HEAD_INVOLVEMENT

Data type

string

Patient has IBD or Crohn's disease
Description

IBDORCROHNS

Data type

string

Severity of induration
Description

INDURATION

Data type

string

Evidence of psoriasis in legs, knees or feet
Description

LOWER_LIMB_INVOLVEMENT

Data type

string

Nails affected by psoriasis
Description

NAIL_INVOLVEMENT

Data type

string

Patient has other autoimmune disease
Description

OTHERAUTOIMMUNE

Data type

string

Percentage of body surface affected by psoriasis
Description

PERCENT_BODY_SURFACE_AT_EXAM

Data type

integer

Measurement units
  • %
%
Psoriatic arthritis
Description

PSORIATIC_ARTHRITIS

Data type

string

Severity of scaling
Description

SCALE

Data type

string

Affection status for cases
Description

STATUS

Data type

string

Identifier within Collaborative Association Study of Psoriasis for cases
Description

STUDY_ID

Data type

string

Evidence of psoriasis in the trunk area
Description

TRUNK_INVOLVEMENT

Data type

string

Evidence of psoriasis in arms, elbows or hands
Description

UPPER_LIMB_INVOLVEMENT

Data type

string

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Similar models

Diagnostic interview and genetic analysis of subjects affected with psoriasis and psoriatic arthritis

5 forms
Name
Type
Description | Question | Decode (Coded Value)
Data type
Alias
Item Group
pht000063
AGE
Item
Age for cases
integer
AGE_ONSET
Item
Age at onset
string
Item
Severity of erythema
string
ERYTHEMA
Code List
Severity of erythema
CL Item
Not applicable (NA)
CL Item
The University of Michigan severity scale 0 (UM-0)
CL Item
The University of Michigan severity scale 1 (UM-1)
CL Item
The University of Michigan severity scale 2 (UM-2)
CL Item
The University of Michigan severity scale 3 (UM-3)
CL Item
The University of Michigan severity scale 4 (UM-4)
CL Item
The University of Michigan severity scale 5 (UM-5)
CL Item
The University of Michigan severity scale 6 (UM-6)
CL Item
The University of Utah severity scale 0 (UU-0)
CL Item
The University of Utah severity scale 1 (UU-1)
CL Item
The University of Utah severity scale 2 (UU-2)
CL Item
The University of Utah severity scale 3 (UU-3)
CL Item
The University of Utah severity scale 4 (UU-4)
CL Item
The University of Utah severity scale 5 (UU-5)
CL Item
The Washington University severity scale - mild (WU-Mild)
CL Item
The Washington University severity scale - moderate (WU-Moderate)
CL Item
The Washington University severity scale - severe (WU-Severe)
FAMILY_PSORIASIS
Item
Family history of psoriasis
string
Item
Sex for cases
string
GENDER
Code List
Sex for cases
CL Item
Female (F)
CL Item
Male (M)
CL Item
Not applicable (NA)
HEAD_INVOLVEMENT
Item
Evidence of psoriasis in head, scalp, ears or neck
string
IBDORCROHNS
Item
Patient has IBD or Crohn's disease
string
Item
Severity of induration
string
INDURATION
Code List
Severity of induration
CL Item
Not applicable (NA)
CL Item
The University of Michigan severity scale 0 (UM-0)
CL Item
The University of Michigan severity scale 1 (UM-1)
CL Item
The University of Michigan severity scale 2 (UM-2)
CL Item
The University of Michigan severity scale 3 (UM-3)
CL Item
The University of Michigan severity scale 4 (UM-4)
CL Item
The University of Michigan severity scale 5 (UM-5)
CL Item
The University of Michigan severity scale 6 (UM-6)
CL Item
The University of Utah severity scale 0 (UU-0)
CL Item
The University of Utah severity scale 1 (UU-1)
CL Item
The University of Utah severity scale 2 (UU-2)
CL Item
The University of Utah severity scale 3 (UU-3)
CL Item
The University of Utah severity scale 4 (UU-4)
CL Item
The University of Utah severity scale 5 (UU-5)
CL Item
The Washington University severity scale - mild (WU-Mild)
CL Item
The Washington University severity scale - moderate (WU-Moderate)
CL Item
The Washington University severity scale - severe, pending (WU-Severe)
LOWER_LIMB_INVOLVEMENT
Item
Evidence of psoriasis in legs, knees or feet
string
NAIL_INVOLVEMENT
Item
Nails affected by psoriasis
string
OTHERAUTOIMMUNE
Item
Patient has other autoimmune disease
string
PERCENT_BODY_SURFACE_AT_EXAM
Item
Percentage of body surface affected by psoriasis
integer
PSORIATIC_ARTHRITIS
Item
Psoriatic arthritis
string
Item
Severity of scaling
string
SCALE
Code List
Severity of scaling
CL Item
Not applicable (NA)
CL Item
The University of Michigan severity scale 0 (UM-0)
CL Item
The University of Michigan severity scale 1 (UM-1)
CL Item
The University of Michigan severity scale 2 (UM-2)
CL Item
The University of Michigan severity scale 3 (UM-3)
CL Item
The University of Michigan severity scale 4 (UM-4)
CL Item
The University of Michigan severity scale 5 (UM-5)
CL Item
The University of Michigan severity scale 6 (UM-6)
CL Item
The University of Utah severity scale 0 (UU-0)
CL Item
The University of Utah severity scale 1 (UU-1)
CL Item
The University of Utah severity scale 2 (UU-2)
CL Item
The University of Utah severity scale 3 (UU-3)
CL Item
The University of Utah severity scale 4 (UU-4)
CL Item
The University of Utah severity scale 5 (UU-5)
CL Item
The Washington University severity scale - mild (WU-Mild)
CL Item
The Washington University severity scale - moderate (WU-Moderate)
CL Item
The Washington University severity scale - severe (WU-Severe)
STATUS
Item
Affection status for cases
string
STUDY_ID
Item
Identifier within Collaborative Association Study of Psoriasis for cases
string
TRUNK_INVOLVEMENT
Item
Evidence of psoriasis in the trunk area
string
UPPER_LIMB_INVOLVEMENT
Item
Evidence of psoriasis in arms, elbows or hands
string
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