The economic impact of nocturia

Area of Science:

• Urology
• Health Economics
• Public Health

Background:

• Sleep disturbances from nocturia (frequent nighttime urination) generate substantial direct, indirect, and intangible costs.
• Direct costs stem mainly from fall-related injuries, while indirect costs involve lost work productivity.
• Intangible costs encompass emotional distress, altered behaviors, and reduced quality of life.

Purpose of the Study:

• To quantify the economic burden of nocturia in the USA and EU-15.
• To highlight the significant financial impact of nocturia on healthcare systems and individuals.
• To underscore the need for more research on nocturia treatment cost-benefit analyses.

Main Methods:

• Utilized population attributable risk (PAR) to estimate the incremental risk of falling due to nocturia.
• Analyzed existing studies to calculate direct costs (injuries), indirect costs (lost productivity), and intangible costs (quality of life).
• Extrapolated cost data for the USA and EU-15 countries.

Main Results:

• Nocturia increases the risk of falling by 16.2%, contributing to an estimated $1.5 billion in annual direct costs in the USA.
• Annual indirect costs in the USA are estimated at $61 billion due to increased sick leave.
• European analyses estimate €1 billion for hip fractures and €29 billion for lost work productivity annually in EU-15 countries.

Conclusions:

• Nocturia imposes a considerable economic burden through direct, indirect, and intangible costs.
• The quantified costs associated with nocturia emphasize its impact on public health and the economy.
• There is a critical need for high-quality research on the cost of illness and cost-benefit analyses for nocturia treatments.