HRQoL is used interchangeably with which other term?

Health-Related Quality of Life (HRQoL) is indeed often used interchangeably with the term Quality of Life (QOL). Both terms refer to the overall well-being of individuals in the context of their health and the impact of health conditions on their life. HRQoL specifically focuses on aspects of an individual's well-being that are influenced by health status, making it a more specific subset of the broader concept of QOL. This connection stems from the emphasis on how health and medical conditions affect life satisfaction and daily functioning, which is at the core of the HRQoL concept. While the other terms relate to aspects of health and living, they do not encapsulate the same concept that combines health-related variables with overall quality of life perception in the same way that HRQoL and QOL do.