Effects of socioenvironmental stress on the human hematopoietic system

Effects of socioenvironmental stress on the human hematopoietic system - ESS

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00004821

Enrollment

Registered

2013-03-13

Start date

2013-03-13

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

Socioenvironmental stress

Interventions

Group 1: Study participants have two blood draws taken. The first after one day-night-rotation on intensive care unit (approx 7 days). The second after a rest phase (approx. 4 days)

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Resident on Intensive Care Unit (ICU) with regular participation in ICU rotation

Exclusion criteria

Exclusion criteria: Ongoing illness, medication which is known to alter blood counts

Design outcomes

Primary

Measure	Time frame
stress induced changes in white blood cell count compared to white blood cell count after rest phase.	—

Secondary

Measure	Time frame
stress induced changes in differential blood count compared to differential blood count after rest phase.	—

Countries

Germany

Contacts

Public ContactTimo Heidt

Universitaets-Herzzentrum Freiburg-Bad Krozingen

timo.heidt@uniklinik-freiburg.de0761 270 34020

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026