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NCT01809080

Intern Health Study

Enrolling by Invitation
Not specifiedAll AgesObservational
University of Michigan
~25,000 participants
Updated 2026-08-07 on ClinicalTrials.gov

At a glance

Recruiting sites
0 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Assess the change in rates of depression among medical interns.
Measured over Months 0, 3, 6, and 12 of Intern Year

Conditions

Depression

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Depression

NCT01809080

Where you'd take part

This study runs at 1 site. They're the same protocol — you choose where, and that choice sets who your contact draft is addressed to.

  • University of Michigan Medical School

    Ann Arbor, Michiganno site contact published

Sites open and close at different times, so the status above is per site — it can differ from the study's overall status.

Study leadership

  • Srijan Sen, MD, PhD · PRINCIPAL_INVESTIGATOR · University of Michigan

Who to contact

This trial hasn't published a contact. View it on ClinicalTrials.gov

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Eligibility criteria

Inclusion

Subjects for our study will be drawn from incoming interns in the traditional and primary care internal medicine, general surgery, pediatrics, obstetrics/gynecology, neurology and psychiatry residency programs at participating University and Community residency programs, as well as fourth year medical students at participating medical schools.

Exclusion

None.

What this trial measures

  • Assess the change in rates of depression among medical interns.Months 0, 3, 6, and 12 of Intern Year

    The point prevalence of depression at various points through internship will be determined using subject responses to DSM-IV major depression items at the 0, 3-month, 6-month and 12-month assessments. To investigate whether there is a significant change in depressive symptoms through intern year, the investigators will compare PHQ (baseline) and PHQ (6 month) depression scores through a paired T-test. The effect of baseline psychological traits (neuroticism, resilience, personal history of depression, family history of depression, early family environment, social supports) on the development of depression will also be explored through linear regression analyses with each of the psychological factors as independent variables and PHQ (change) \[PHQ (6 month) - PHQ (baseline)\] as the dependent variable. The investigators will use linear regression to investigate correlations between training program characteristics (average work hours, specialty) and PHQ (change).