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Recruiting NCT05969431

NCT05969431 Hair Cortisol as Marker of Chronic Stress in Preterm and Term Fathers - Fathair-study

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Clinical Trial Summary
NCT ID NCT05969431
Status Recruiting
Phase
Sponsor University of Cologne
Condition Stress, Psychological
Study Type OBSERVATIONAL
Enrollment 120 participants
Start Date 2024-10-01
Primary Completion 2025-06-30

Eligibility & Interventions

Sex All sexes
Min Age 1 Day
Max Age 7 Days
Study Type OBSERVATIONAL
Interventions
measurement of cortisol level

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 120 participants in total. It began in 2024-10-01 with a primary completion date of 2025-06-30.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The goal of this observational study is to compare the paternal hair cortisol as a marker for chronic stress in prematurely born children to maturely born children. The main questions it aims to answer are: * How differ the cortisol level between groups? * How change the cortisol level over time? * Are there secondary outcomes associated to the cortisol level of fathers? Participants will give a hair sample to analyse the cortisol level and fill out questionnaires at three time points. At six months of the infant's age, the investigators will also measure the paternal sensitivity.

Eligibility Criteria

Inclusion Criteria: * Premature or mature infant (22 0/7 to 42 0/7 weeks of gestation) * For mature infants (37 0/7 to 42 0/7 weeks of gestation) undisturbed neonatal period * No severe malformations or genetic diseases of the newborn child * Sufficient knowledge of German of the father * written consent of the custodial parents Exclusion Criteria: * adoptive or foster paternity * hair length below 3 cm at the posterior vertex region of the back of the father's head * endocrine disorders, especially of the adrenocortical system (e.g. Cushing syndrome, adrenal insufficiency) * taking steroidal medications or other drugs that affect the activity of the hypothalamic-pituitary-adrenocortical system * paternal psychological or severe physical illness

Contact & Investigator

Central Contact

Eva Heine, Dr. med.

✉ eva.heine@uk-koeln.de

📞 004922147885663

Principal Investigator

Katrin Mehler, PD Dr.

PRINCIPAL INVESTIGATOR

University of Cologne

Frequently Asked Questions

Who can join the NCT05969431 clinical trial?

This trial is open to participants of all sexes, aged 1 Day or older, up to 7 Days, studying Stress, Psychological. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT05969431 currently recruiting?

Yes, NCT05969431 is actively recruiting participants. Contact the research team at eva.heine@uk-koeln.de for enrollment information.

Where is the NCT05969431 trial being conducted?

This trial is being conducted at Cologne, Germany.

Who is sponsoring the NCT05969431 clinical trial?

NCT05969431 is sponsored by University of Cologne. The principal investigator is Katrin Mehler, PD Dr. at University of Cologne. The trial plans to enroll 120 participants.

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