For decades, women’s midlife experiences have been largely ​overlooked by medical research. Despite previous assumptions about ⁢midlife mental⁣ health risks, relatively little research has systematically investigated the connections ​between ‌hormonal fluctuations and psychological symptoms.

Researchers from Michigan ⁣State ⁣University‘s Department of Psychology are now examining the understudied⁤ period of perimenopause and ​its potential impacts on mental health,⁢ thanks ⁤to a $3.7 million grant from the National Institute of Mental⁢ Health. The grant, awarded on October 6, 2025,​ will fund a ​extensive study into ‌the relationship between hormonal changes during midlife and ‍mental ⁣health ⁣outcomes.

The Research Team and Focus

The study is⁣ led by MSU Research​ Foundation ⁣Professor Kelly Klump, Associate Professor Katharine Thakkar,⁢ and ‌Research Specialist Kristen Culbert.‍ This research is the⁤ first⁢ to comprehensively examine how hormonal changes during midlife might influence psychosis, as well as other mental health outcomes like bipolar disorder.

There’s been a ‌noticeable ⁣absence of research in this ‍area. We have⁢ known there is a midlife spike in psychosis in women that is not observed in men, but we haven’t known why.

Kelly Klump, MSU Research Foundation Professor

Klump highlights a important gap in existing ⁢research:‍ a known increase in psychosis among women during⁢ midlife that isn’t mirrored ‌in men, ‍the​ reasons for which remain unclear.

Why This⁢ Research Matters

The‌ study aims to address this critical ‍knowledge gap by investigating the biological mechanisms linking ⁤hormonal shifts ‍in perimenopause to mental⁢ health changes. Understanding these connections could lead ‌to more targeted and ⁣effective interventions for women experiencing mental health challenges during this life stage.

Perimenopause and Mental ‌Health: A Deeper Dive

Perimenopause, the transitional period leading up to menopause, is characterized by fluctuating hormone​ levels, particularly estrogen. ‌These fluctuations can‌ cause a range of physical and‌ emotional symptoms, including mood swings, sleep disturbances, and cognitive changes. While these symptoms are frequently enough recognized, the potential ‍link to more serious mental health conditions like psychosis ⁢and​ bipolar‌ disorder has been largely unexplored.

The National ⁣Institute of Mental Health’s funding‌ of this research ⁤signifies a growing ⁤recognition of the importance of studying women’s health across the lifespan. Historically, medical research ‍has often ‍focused on men, leading to a lack of understanding ‍of conditions that disproportionately affect women⁤ or manifest⁣ differently in ​women.