Liver cirrhosis and cancer: comparison of mortality.

Background: Liver cirrhosis is known to have low survival rate, and its assessment in relation with other fatal diseases will help us design appropriate health interventions. This study compares the mortality of liver cirrhosis with that of five major cancers (lung, colorectal, stomach, liver, and breast cancers).

Methods And Results: We used the National Health Insurance Service-National Sample Cohort (NHIS-NSC) which provides data for 1,025,340 representative samples of the 46,605,433 people in Korea from 2002 to 2010.

Preference elicitation approach for measuring the willingness to pay for liver cancer treatment in Korea.

Background/aims: The Korean government has expanded the coverage of the national insurance scheme for four major diseases: cancers, cardiovascular diseases, cerebrovascular diseases, and rare diseases. This policy may have a detrimental effect on the budget of the national health insurance agency. Like taxes, national insurance premiums are levied on the basis of the income or wealth of the insured.

Cost-of-illness studies: concepts, scopes, and methods.

Liver diseases are one of the main causes of death, and their ever-increasing prevalence is threatening to cause significant damage both to individuals and society as a whole. This damage is especially serious for the economically active population in Korea. From the societal perspective, it is therefore necessary to consider the economic impacts associated with liver diseases, and identify interventions that can reduce the burden of these diseases.

A comparison of preferences of targeted therapy for metastatic renal cell carcinoma between the patient group and health care professional group in South Korea.

Objectives: To evaluate the preferences of health care professional groups and patient groups with respect to efficacy, adverse events, and administration method for targeted agents of metastatic renal cell carcinoma.

Methods: A total of 485 respondents including cancer patients and health care professionals (medical oncologists, nurses, and pharmacists) were surveyed by using a discrete choice experiment in South Korea. Through a literature review and expert consultation, six attributes--progression-free survival, four adverse events (bone marrow suppression, hand-foot skin reaction, gastrointestinal perforation, and bleeding), and administration--were selected.