Depression and midlife: are we overpathologising the menopause?

Area of Science:

• Reproductive medicine
• Psychiatry
• Women's health

Background:

• Menopausal transition is often linked to increased depressive symptoms in women.
• A distinct diagnostic group of 'reproductive-related depressive disorders' has been proposed.
• Routine screening for depression in middle-aged women has been suggested due to proposed prevalence.

Purpose of the Study:

• To review evidence on depression during menopause as a biological response to hormonal change.
• To assess the prevalence of depression in midlife women to evaluate screening recommendations.
• To examine studies over three decades on menopause and depression.

Main Methods:

• Systematic literature search of electronic databases.
• Inclusion of original research and population-based studies.
• Focus on studies examining the relationship between menopause and depression.

Main Results:

• Longitudinal changes in menopausal status correlate with increased depressive symptoms, independent of other factors.
• Depressive symptoms lack specific diagnostic significance and do not always indicate a depressive syndrome.
• No clear evidence supports increased prevalence of depressive disorders specifically during menopause; rates are similar to other reproductive life stages.

Conclusions:

• Evidence does not support 'reproductive-related depressive disorders' as a distinct diagnostic group linked to hormonal changes.
• A bio-psycho-socio-cultural model is a more plausible explanation for midlife depression.
• Routine screening for all women during menopausal transition is not supported; clinicians should remain alert to depression in all encounters.