Burden of illness of hypertension among women using menopausal hormone therapy: a US perspective

Kevin Hawkins1, Rajeshwari Mittapally, Joanne Chang

  • 1IMS Health, Falls Church, VA, USA.

Insights

Hypertension significantly increases healthcare costs for women using menopausal hormone therapy (HT). The annual burden of illness for hypertension in this group is substantial, averaging $2948 per person.

Area of Science:

  • Reproductive Medicine
  • Cardiovascular Health
  • Health Economics

Background:

  • Menopausal hormone therapy (HT) is commonly used by women.
  • Hypertension is a prevalent comorbidity in the general population.
  • Understanding the health economic impact of comorbidities in HT users is crucial.

Purpose of the Study:

  • To estimate the burden of illness (BOI) associated with hypertension in women undergoing menopausal hormone therapy (HT).
  • To quantify the difference in healthcare expenditures between hypertensive and non-hypertensive HT users.

Main Methods:

  • Retrospective cohort study using the PharMetrics database (July 2003 - June 2005).
  • Inclusion of patients with at least one menopausal HT prescription.
  • Propensity score matching to compare hypertensive and non-hypertensive HT cohorts based on demographics, comorbidities, and HT type.

Main Results:

  • Hypertension was the most frequent comorbidity (34%) in the menopausal HT cohort.
  • Hypertensive HT users (n=106,729) incurred significantly higher annual healthcare costs ($8908) than non-hypertensive users ($5960).
  • The average annual BOI of hypertension was $2948 per person (p < 0.001).

Conclusions:

  • Hypertension is the leading comorbidity among menopausal HT users in the US.
  • The economic burden of hypertension in this population is substantial and statistically significant.
  • Findings highlight the importance of managing hypertension in women using menopausal hormone therapy.
Abstract

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