Detection of Biofilm Among Uropathogenic Escherichia Coli Clinical Isolates in Suez Canal University Hospitals

Suez Canal University

Status: Completed

Conditions: Escherichia Coli Infections

Study type: Observational

Funder types: Other

Identifiers

NCT06252428

Moshera Ahmed Sherif Sherif

Details and patient eligibility

About

This descriptive cross-sectional study will beconducted in Suez Canal University Hospitals (SCUHs) in Ismailia, Egypt. The study aims to detect Escherichia coli biofilm producers to improve prognosis and treatment and reduce morbidity and mortality rates due to this infection.

Full description

Forty seven clinical isolates of non-duplicated UPEC will be collected from clinically suspected cases of UTI in different departments in SCUHs. Isolates will be identified as E. coli by colony morphology, Gram staining and biochemical reactions. Antimicrobial sensitivity testing will be performed by Kirby-Bauer disc diffusion method on Muller-Hinton agar plate. The detection of biofilm will be carried out by Congo Red Agar (CRA) method and modified tissue culture plate (MTCP) method.

Enrollment: 47 patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients showing criteria for Symptomatic Urinary Tract Infection (SUTI) according to Center of Diseases and Control criteria (CDC) (CDC, 2022).

Patient has at least one of the following signs or symptoms:

• fever (>38.0°C)
• suprapubic tenderness
• costovertebral angle pain or tenderness
• urinary urgency
• urinary frequency
• dysuria

Exclusion criteria

• 1. Patients received antibiotic treatment in the last 48 hours 2. Refusal of the patients to participate in the study