Community acquired bacterial infections and their antimicrobial susceptibility in Nairobi, Kenya.

The purpose of the study was to determine the pattern and antimicrobial sensitivity on community acquired bacterial strains in Nairobi, Kenya. Clinical specimens collected from out-patient clinics at the Kenyatta National Hospital were cultured on appropriate media and identified according to Cowen and Steel's manual. The antimicrobial sensitivity was determined using comparative disc diffusion techniques.

Survey of penicillin resistant pneumococci at Kenyatta National Hospital, Nairobi.

During a four year period, a survey of antibiotic sensitivity patterns in clinical isolates of pneumococci was conducted at Kenyatta National Hospital, Nairobi. The isolation and characterisation of Streptococcus pneumoniae was done using standard laboratory procedures. Sensitivity testing was by disc diffusion method using discs supplied by Oxoid.

Pattern of bacterial infections and antimicrobial susceptibility at the Kenyatta National Hospital, Nairobi, Kenya.

To monitor clinically significant isolates and their antimicrobial susceptibilities, all specimens sent to microbiology laboratory of the Kenyatta National Hospital were cultured on appropriate media. The susceptibility of the isolates was performed on Muller Hinton or diagnostic sensitivity test (DST) agar using comparative discs diffusion technique. The results were then entered into Microbe Base 2 computer programme.

Human immunodeficiency virus infection in long-distance truck drivers in east Africa.

Background: A cross-sectional survey was performed to determine the seroprevalence and correlates of human immunodeficiency virus (HIV) infection among long-distance truck drivers in Kenya.

Methods: Truck drivers along the Mombasa-Nairobi highway were enrolled at a roadside research clinic. A standardized interview and serologic evaluation for HIV and syphilis were conducted.

Disk diffusion antimicrobial assays of agents used in respiratory tract infections in intubated patients admitted to the intensive care unit (ICU) of Kenyatta National Hospital from November to December 1990.

Sensitivity patterns of bacterial isolates from respiratory tract infections to benzylpenicillin, gentamicin and ceftazidime were studied. In a period covering 8 weeks from November to December 1990, tracheal aspirates from a total of 22 intubated patients aged 6-54 years were taken. The duration of stay of patients in the unit by the time of specimen collection ranged from 2-92 days.