ID

45712

Descripción

Principal Investigator: Ming Tsuang MD, PhD, DSc, University of California, San Diego, CA, USA MeSH: Drug Dependence https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs001213 Our principal goal was to determine the chromosomal locations of genetic variations associated with increased vulnerability to heroin dependence. This goal was attained by identifying specific DNA markers that are genetically linked to heroin dependence. We collected blood and diagnostic information (using a structured diagnostic interview) from 1230 people (sib-pairs) having DSM-IV defined heroin dependence as well as from their parents and other affected and unaffected siblings, when possible. Genotype and clinical data was archived using database software. We conducted a multipoint linkage analysis using the guidelines of Lander and Kruglyak to assert statistical significance, and followed up on regions of interest with a dense set of markers to evaluate candidate genes.

Link

dbGaP-study=phs001213

Palabras clave

  1. 17/5/23 17/5/23 - Chiara Middel
Titular de derechos de autor

Ming Tsuang MD, PhD, DSc, University of California, San Diego, CA, USA

Subido en

17 de mayo de 2023

DOI

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Licencia

Creative Commons BY 4.0

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dbGaP phs001213 Molecular Genetics of Heroin Dependence in China

Eligibility Criteria

Inclusion and exclusion criteria
Descripción

Inclusion and exclusion criteria

Alias
UMLS CUI [1,1]
C1512693
UMLS CUI [1,2]
C0680251
The minimum pedigree ascertained consists of affected sibling pairs (ASP) and two parents who provided a blood sample. We excluded ASPs if both parents have heroin dependence. When two parents are available, the unaffected siblings were not needed for the linkage analyses of DSM-IV defined heroin dependence. We also collected unaffected siblings. In cases in which it was impossible to obtain genotypic data on both parents, unaffected sibs were useful for establishing identity by state. Our preference was for families in which both parents can provide DNA. However, families with one available parent and at least two unaffected siblings, in addition to the affected sib-pair, were included.
Descripción

Elig.phs001213.v2.p1.1

Tipo de datos

boolean

Alias
UMLS CUI [1,1]
C0030761
UMLS CUI [1,2]
C0522476
UMLS CUI [1,3]
C0037047
UMLS CUI [1,4]
C1709450
UMLS CUI [1,5]
C0030551
UMLS CUI [1,6]
C0005834
UMLS CUI [2,1]
C0680251
UMLS CUI [2,2]
C1706086
UMLS CUI [2,3]
C0030551
UMLS CUI [2,4]
C0011892
UMLS CUI [2,5]
C0038580
UMLS CUI [3,1]
C0470187
UMLS CUI [3,2]
C1706086
UMLS CUI [3,3]
C0030551
UMLS CUI [3,4]
C0037047
UMLS CUI [3,5]
C0522477
UMLS CUI [3,6]
C1444650
UMLS CUI [3,7]
C0242239
UMLS CUI [3,8]
C0936012
UMLS CUI [3,9]
C0220952
UMLS CUI [3,10]
C1704788
UMLS CUI [3,11]
C0038580
UMLS CUI [3,12]
C0011892
UMLS CUI [4,1]
C1516698
UMLS CUI [4,2]
C0037047
UMLS CUI [4,3]
C0522477
UMLS CUI [5,1]
C4743675
UMLS CUI [5,2]
C1301820
UMLS CUI [5,3]
C0017431
UMLS CUI [5,4]
C1511726
UMLS CUI [5,5]
C1706086
UMLS CUI [5,6]
C0030551
UMLS CUI [5,7]
C1524063
UMLS CUI [5,8]
C0037047
UMLS CUI [5,9]
C0522477
UMLS CUI [6,1]
C0558295
UMLS CUI [6,2]
C0015576
UMLS CUI [6,3]
C0470187
UMLS CUI [6,4]
C1706086
UMLS CUI [6,5]
C0030551
UMLS CUI [6,6]
C0012854
UMLS CUI [7,1]
C1512693
UMLS CUI [7,2]
C0015576
UMLS CUI [7,3]
C0470187
UMLS CUI [7,4]
C0205447
UMLS CUI [7,5]
C0030551
UMLS CUI [7,6]
C0205448
UMLS CUI [7,7]
C0037047
UMLS CUI [7,8]
C0522477

Similar models

Eligibility Criteria

Name
Tipo
Description | Question | Decode (Coded Value)
Tipo de datos
Alias
Item Group
Inclusion and exclusion criteria
C1512693 (UMLS CUI [1,1])
C0680251 (UMLS CUI [1,2])
Elig.phs001213.v2.p1.1
Item
The minimum pedigree ascertained consists of affected sibling pairs (ASP) and two parents who provided a blood sample. We excluded ASPs if both parents have heroin dependence. When two parents are available, the unaffected siblings were not needed for the linkage analyses of DSM-IV defined heroin dependence. We also collected unaffected siblings. In cases in which it was impossible to obtain genotypic data on both parents, unaffected sibs were useful for establishing identity by state. Our preference was for families in which both parents can provide DNA. However, families with one available parent and at least two unaffected siblings, in addition to the affected sib-pair, were included.
boolean
C0030761 (UMLS CUI [1,1])
C0522476 (UMLS CUI [1,2])
C0037047 (UMLS CUI [1,3])
C1709450 (UMLS CUI [1,4])
C0030551 (UMLS CUI [1,5])
C0005834 (UMLS CUI [1,6])
C0680251 (UMLS CUI [2,1])
C1706086 (UMLS CUI [2,2])
C0030551 (UMLS CUI [2,3])
C0011892 (UMLS CUI [2,4])
C0038580 (UMLS CUI [2,5])
C0470187 (UMLS CUI [3,1])
C1706086 (UMLS CUI [3,2])
C0030551 (UMLS CUI [3,3])
C0037047 (UMLS CUI [3,4])
C0522477 (UMLS CUI [3,5])
C1444650 (UMLS CUI [3,6])
C0242239 (UMLS CUI [3,7])
C0936012 (UMLS CUI [3,8])
C0220952 (UMLS CUI [3,9])
C1704788 (UMLS CUI [3,10])
C0038580 (UMLS CUI [3,11])
C0011892 (UMLS CUI [3,12])
C1516698 (UMLS CUI [4,1])
C0037047 (UMLS CUI [4,2])
C0522477 (UMLS CUI [4,3])
C4743675 (UMLS CUI [5,1])
C1301820 (UMLS CUI [5,2])
C0017431 (UMLS CUI [5,3])
C1511726 (UMLS CUI [5,4])
C1706086 (UMLS CUI [5,5])
C0030551 (UMLS CUI [5,6])
C1524063 (UMLS CUI [5,7])
C0037047 (UMLS CUI [5,8])
C0522477 (UMLS CUI [5,9])
C0558295 (UMLS CUI [6,1])
C0015576 (UMLS CUI [6,2])
C0470187 (UMLS CUI [6,3])
C1706086 (UMLS CUI [6,4])
C0030551 (UMLS CUI [6,5])
C0012854 (UMLS CUI [6,6])
C1512693 (UMLS CUI [7,1])
C0015576 (UMLS CUI [7,2])
C0470187 (UMLS CUI [7,3])
C0205447 (UMLS CUI [7,4])
C0030551 (UMLS CUI [7,5])
C0205448 (UMLS CUI [7,6])
C0037047 (UMLS CUI [7,7])
C0522477 (UMLS CUI [7,8])

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