Long Term Health-Related Quality of Life with Differentiated Thyroid Cancer in Goiter Endemic Area

Health related quality of life (HRQOL) is a multidimensional concept that encompasses the patient’s perceptions of his or her physical, emotional, social, and cognitive functions. Despite DTC patients' long survival, HRQOL has been shown to be lower than in the general population. There is a scarcity of data on HRQOL in thyroid cancer in the Indian population and especially goiter endemic area. As a result, the authors conducted a health-related quality of life survey in patients managed at their center in Northern India's Sub-Himalayan region using two widely accepted questionnaires. Adults with differentiated thyroid cancer who had surgery with or without radio-iodine ablation and had recovered for at least 6 months were assessed using health quality of life surveys, the QLQ-C30 and QLQ-THY34 of the European Organization for Research and Treatment of Cancer Quality of Life Group. The survey was completed by 57 adults with a mean age of 45.64 ± 15.64 years. The average time between the survey and treatment was 13.3 ± 10.8 months. After surgery, the QLQ-C30 found a significant reduction in insomnia, appetite loss, constipation, diarrhea, and financial difficulties, whereas radio-iodine ablation significantly improved global health status. The QLQ-THY34 found a significant increase in symptoms such as voice concerns, hair problems, dry mouth, shoulder functioning, tingling, and worrying after surgery, with a significant improvement in swallowing and job impact symptoms. The surgical extent had no impact. The quality of life for people with differentiated thyroid cancer in goiter-endemic areas is similar to that of other areas. However, the limited number of subjects in the study warrants further large sample size longitudinal study to understand the exact Health-related quality of life in thyroid cancer in endemic area.