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Prospective study on the effect of time-shifted telephone reporting of blood culture microscopy

Prospective study on the effect of time-shifted telephone reporting of blood culture microscopy - AMB-BK-Call

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00014996
Enrollment
75
Registered
2018-06-28
Start date
2018-06-01
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

A41.9

Interventions

Group 1: Each blood culture that becomes positive during non-working hours is routinely stained and the result is communicated to the physician. During this phone call, the current antibiosis and the

Sponsors

Institut für Medizinische Mikrobiologie, Immunologie und Parasitologie , Universitätsklinikum Bonn
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Patients need to be hospitalized at the University Hospital Bonn. Further of each patient only the first positive blood culture within 30 days is included.

Exclusion criteria

Exclusion criteria: Patients with a palliative setting or without microscopic visible pathogens in the blood culture are excluded.

Design outcomes

Primary

MeasureTime frame
Average duration of inadequate antibiosis due to delayed communication of blood culture microscopy outside normal office hours. The time the blood culture flagged positive (1), the result of blood culture microscopy (2), the time of the communication of the microscopy together with the current antibiosis (3), the antibiosis two hours after the communication of the microscopy (4) and the final result of the blood culture diagnostics including the identification and the resistances of the pathogen (5) are recorded.

Secondary

MeasureTime frame
1.) Rate of adequate adjustments of antibiosis after reporting the blood culture microscopy. 2.) Rate of inadequate adjustments of antibiosis after presentation of the blood culture microscopy.

Countries

Germany

Contacts

Public ContactThomas Gehring

Institut für Medizinische Mikrobiologie, Immunologie und Parasitologie, Universitätsklinikum Bonn

thomas.gehring@ukbonn.de022828715952

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Mar 3, 2026