Serum Lactate and Ulcerative Colitis

NCT ID: NCT05876494

Last Updated: 2023-07-20

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

137 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-06-01

Study Completion Date

2023-12-31

Brief Summary

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Patients presenting with severe symptoms of ulcerative colitis (UC) require hospital admission for urgent assessment and therapy. Endoscopic examination of the rectum and/or distal colon is often performed to assess severity and obtain tissue for histopathologic evaluation, but this is often extended to full colonoscopy to assess the extent of bowel involvement. Full colonoscopy is hazardous in this setting

Detailed Description

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Biomarkers like erythrocyte sedimentation rate (ESR) and C reactive protein (CRP) are used for monitoring the disease activity but present a low specificity and sensitivity in UC . There are fecal biomarkers with better performance for detecting disease activity in UC like fecal calprotectin and lactoferrin, however, are very expensive Platelets present granules with Interleukin 8 (IL-8) which is a potent neutrophil chemoattractant and its cytoplasm contains P-selectin that induces overproduction of superoxide and the formation of neutrophil-platelet aggregates, which are elevated in patients with UC. The inhibition of this aggregates suppress the appearance of colon inflammation

The mean platelet volume (MPV) is correlated to the UC activity as also the increase of white blood count (WBC) mainly neutrophils. The interaction of neutrophil-platelet is a possible explanation of the high prevalence of thrombosis in UC due to the formation of Neutrophil Extracellular Traps (NETs) through Toll-like receptor 4 (TLR-4)

Conditions

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Ulcerative Colitis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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patients with ulcerative colitis

any patients with ulcerative colitis

serum lactate

Intervention Type DIAGNOSTIC_TEST

assessment of serum lactate and mean platelets volume

Interventions

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serum lactate

assessment of serum lactate and mean platelets volume

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Exclusion Criteria

* Patients with inflammatory bowel disease (IBD) other than UC as those with Crohn's disease or microscopic colitis
* Pregnant patients with ulcerative colitis.
* Patients with UC who are under age of 18 years old
* Patient's refusal
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Assiut University

OTHER

Sponsor Role lead

Responsible Party

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Ahmed Mohammed Abu Elfatth

Lecturer of Tropical Medicine and Gastroenterology

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Ahmed M Abu-Elfatth

Role: PRINCIPAL_INVESTIGATOR

Assiut University

Locations

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Ahmed Mohammed Abu-Elfatth

Asyut, , Egypt

Site Status RECRUITING

Countries

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Egypt

Central Contacts

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Ahmed M Abu-Elfatth

Role: CONTACT

+18677791

Facility Contacts

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Ahmed M Abu-Elfatth

Role: primary

Ahmed M Abu-Elfatth

Role: backup

+18677791

References

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Bennike T, Birkelund S, Stensballe A, Andersen V. Biomarkers in inflammatory bowel diseases: current status and proteomics identification strategies. World J Gastroenterol. 2014 Mar 28;20(12):3231-44. doi: 10.3748/wjg.v20.i12.3231.

Reference Type BACKGROUND
PMID: 24696607 (View on PubMed)

Other Identifiers

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Alaa Esam

Identifier Type: -

Identifier Source: org_study_id

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