ID

45965

Description

Principal Investigator: Jorge Di Paola, MD, University of Colorado Denver Anschutz Medical Campus, Aurora, CO, USA MeSH: Thrombocytopenia,Abnormal Erythrocytes,B-Cell Leukemia https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000873 A family with a history of bleeding, variable thrombocytopenia, red cell macrocytosis and two cases of pre B-cell acute lymphoblastic leukemia was studied in a single visit. The family was assessed for bleeding history using a bleeding questionnaire. Additionally, complete blood counts were measured and whole blood was collected from five affected individuals and three unaffected individuals for DNA extraction and whole exome sequencing. The goal of this study is to determine the genetic cause of thrombocytopenia, red cell macrocytosis, and predisposition to leukemia in a family. It is hoped that the information obtained from this study will help researchers understand the genetic and molecular basis of platelet and red cell production, as well as leukemia predisposition.

Link

dbGaP study=phs000873

Keywords

  1. 3/26/24 3/26/24 - Madita Rudolph
Copyright Holder

Jorge Di Paola, MD, University of Colorado Denver Anschutz Medical Campus, Aurora, CO, USA

Uploaded on

March 26, 2024

DOI

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License

Creative Commons BY 4.0

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dbGaP phs000873 Exome sequencing of a family with thrombocytopenia and leukemia

The dataset includes information about diagnosis (ASD - Autism Spectrum Disorder), cause of death, post-mortem interval to sample acquisition, and basic socio-demographic data.

pht004558
Description

pht004558

Alias
UMLS CUI [1,1]
C3846158
De-identified Subject ID
Description

SUBJECT_ID

Data type

string

Alias
UMLS CUI [1,1]
C4684638
UMLS CUI [1,2]
C2348585
Affection status for thrombocytopenia and red cell macrocytosis (100% penetrance at birth)
Description

thrombocytopenia

Data type

text

Alias
UMLS CUI [1,1]
C3274646
Diagnosis of leukemia
Description

leukemia

Data type

text

Alias
UMLS CUI [1,1]
C0011900
UMLS CUI [1,2]
C0023418
Leukemia onset age
Description

leukemia_onset

Data type

text

Measurement units
  • Years
Alias
UMLS CUI [1,1]
C0206132
UMLS CUI [1,2]
C0023418
Gender of participant
Description

sex

Data type

text

Alias
UMLS CUI [1,1]
C0079399

Similar models

The dataset includes information about diagnosis (ASD - Autism Spectrum Disorder), cause of death, post-mortem interval to sample acquisition, and basic socio-demographic data.

Name
Type
Description | Question | Decode (Coded Value)
Data type
Alias
Item Group
pht004558
C3846158 (UMLS CUI [1,1])
SUBJECT_ID
Item
De-identified Subject ID
string
C4684638 (UMLS CUI [1,1])
C2348585 (UMLS CUI [1,2])
Item
Affection status for thrombocytopenia and red cell macrocytosis (100% penetrance at birth)
text
C3274646 (UMLS CUI [1,1])
Code List
Affection status for thrombocytopenia and red cell macrocytosis (100% penetrance at birth)
CL Item
Unaffected (1)
C3274648 (UMLS CUI [1,1])
CL Item
Affected (2)
C3274647 (UMLS CUI [1,1])
Item
Diagnosis of leukemia
text
C0011900 (UMLS CUI [1,1])
C0023418 (UMLS CUI [1,2])
Code List
Diagnosis of leukemia
CL Item
Absent (1)
CL Item
Present (2)
Item
Leukemia onset age
text
C0206132 (UMLS CUI [1,1])
C0023418 (UMLS CUI [1,2])
Code List
Leukemia onset age
CL Item
Not applicable (-9)
C1272460 (UMLS CUI [1,1])
Item
Gender of participant
text
C0079399 (UMLS CUI [1,1])
Code List
Gender of participant
CL Item
Female (F)
C0086287 (UMLS CUI [1,1])
CL Item
Male (M)
C0086582 (UMLS CUI [1,1])

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