ID

45575

Beschrijving

Principal Investigator: Mark Silverberg, MD., PhD, Zane Cohen Centre for Digestive Diseases, Mount Sinai Hospital, Toronto, ON, CANADA MeSH: Inflammatory Bowel Diseases,Crohn Disease,Colitis, Ulcerative,Pouchitis,Adenomatous Polyposis Coli https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000659 This study involved evaluation of the tissue associated microbiome of the ileal pouch following surgery for ulcerative colitis (UC) or familial adenomatous polyposis (FAP). Individuals were recruited, with biopsies taken from the ileal pouch and the pre-pouch ileum, microbial DNA was extracted and sequenced using 454 pyrosequencing. Total bacterial community structure and abundance were evaluated to determine which changes were characteristic of inflammatory phenotypes including pouchitis (inflammation of the ileal pouch) and a Crohn's disease-like phenotype.

Link

dbGaP study = phs000659

Trefwoorden

  1. 24-01-23 24-01-23 - Simon Heim
Houder van rechten

Mark Silverberg, MD., PhD, Zane Cohen Centre for Digestive Diseases, Mount Sinai Hospital, Toronto, ON, CANADA

Geüploaded op

24 januari 2023

DOI

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Licentie

Creative Commons BY 4.0

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dbGaP phs000659 Mount Sinai Hospital (MSH, Toronto, CANADA) pelvic pouch microbiome study

Subject - Sample Mapping

pht003522
Beschrijving

pht003522

Alias
UMLS CUI [1,1]
C3846158
De-identified Sample ID
Beschrijving

SAMPLE_ID

Datatype

string

Alias
UMLS CUI [1,1]
C4684638
UMLS CUI [1,2]
C1299222
De-identified Subject ID
Beschrijving

SUBJECT_ID

Datatype

string

Alias
UMLS CUI [1,1]
C4684638
UMLS CUI [1,2]
C2348585
Sample Use
Beschrijving

SAMPLE_USE

Datatype

string

Alias
UMLS CUI [1,1]
C2347026
UMLS CUI [1,2]
C1524063

Similar models

Subject - Sample Mapping

Name
Type
Description | Question | Decode (Coded Value)
Datatype
Alias
Item Group
pht003522
C3846158 (UMLS CUI [1,1])
SAMPLE_ID
Item
De-identified Sample ID
string
C4684638 (UMLS CUI [1,1])
C1299222 (UMLS CUI [1,2])
SUBJECT_ID
Item
De-identified Subject ID
string
C4684638 (UMLS CUI [1,1])
C2348585 (UMLS CUI [1,2])
SAMPLE_USE
Item
Sample Use
string
C2347026 (UMLS CUI [1,1])
C1524063 (UMLS CUI [1,2])

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