Health-Related Quality of Life of Patients with HPV-Related Cancers in Indonesia

Background: Human papillomavirus (HPV)-related cancers are a serious concern in developing countries. Valid estimates of a country-specific health-related quality of life (HRQOL) for patients with HPV-related cancers provide a substantial tool in determining the burden of the disease.

Objectives: To investigate the HRQOL of patients with HPV-related cancers in Indonesia.

Methods: The HRQOL of patients with HPV-related cancers (cervical, uterine, nasopharyngeal, head and neck, and anogenital cancer) was assessed using the EuroQol five-dimensional questionnaire (EQ-5D). Validity and reliability were assessed by means of construct validity and test-retest reliability methods, respectively. Subsequently, the EQ-5D utility index was calculated using the Thailand value set.

Results: The EQ-5D came out as a valid and reliable questionnaire for measuring the HRQOL of patients with HPV-related cancers in Indonesia. From a total of 520 patients diagnosed with HPV-related cancers, 404 patients were excluded because of not fulfilling the inclusion criteria, and so 116 patients finally participated in the study. The mean age of the patients was 47.5 ± 12.03 years. Most of the patients were women (56.0%) and married (97.4%), and less than half of them had finished high school (32.7%). Moreover, the proportions of nasopharyngeal, cervical, head and neck, anogenital, and uterine cancers in the study population were 29.3%, 24.6%, 22.4%, 14.2%, and 9.5%, respectively. The average HRQOL of the patients with HPV-related cancers was 0.69 ± 0.10, with the highest and lowest estimates applying to uterine cancer (0.84 ± 0.29) and head and neck cancer (0.58 ± 0.33), respectively.

Conclusions: The HRQOL of patients with HPV-related cancers was found to be reduced to a certain extent in our study for Indonesia.