Psychopathology and Suicide among Quebec Physicians: A Nested Case Control Study
2011

Psychopathology and Suicide among Quebec Physicians

Sample size: 72 publication Evidence: moderate

Author Information

Author(s): Pierre Gagné, Javad Moamai, Dominique Bourget

Primary Institution: Clinique Médico-Légale de l'Université Sherbrooke

Hypothesis

Are there any differences in psychopathology between physicians' suicides and suicides by nonphysicians?

Conclusion

Physicians and nonphysicians who committed suicide in Quebec suffered from the same type of psychiatric disorder at the time of killing themselves.

Supporting Evidence

  • 83% of physicians and 91% of nonphysicians had psychiatric disorders at the time of suicide.
  • Major depressive disorders were the most common diagnoses in both groups.
  • 66.7% of physicians sought psychiatric help before their suicide attempt.

Takeaway

This study looked at why some doctors in Quebec took their own lives and found that they had similar mental health issues as non-doctors who did the same.

Methodology

A nested case control design was used to compare 36 physician suicides with 36 matched nonphysician suicides based on age and gender.

Potential Biases

There is a risk of selection bias as the study only included definite cases of suicide.

Limitations

The study faced limitations such as missing data on several selected variables and the potential underestimation of relationships due to the nature of the data.

Participant Demographics

The sample included 7 female and 29 male physicians, with a median age at death of 50 years.

Statistical Information

P-Value

0.01

Confidence Interval

95% CI not specified

Statistical Significance

p=0.01

Digital Object Identifier (DOI)

10.1155/2011/936327

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