Author(s)

Etambuyu Akufuna^1*, Victoria Mwiinga-Kalusopa², Kabwe Chitundu³, Katowa-Mukwato Patricia²

¹Cancer Diseases Hospital, Lusaka, Zambia.
²Department of Basic and Clinical Nursing Sciences, University of Zambia, Lusaka, Zambia.
³Department of Mental Health and Psychiatric Nursing, University of Zambia, Lusaka, Zambia.

Background: Radiation therapy has the potential to improve cure rates and provide palliative relief for cervical cancer patients. Despite adherence to radiation therapy being a key treatment modality, patients rarely follow prescriptions. Poor adherence to radiation therapy is associated with low survival and high mortality rates. This study therefore sought to investigate the levels of adherence and factors influencing adherence to radiation therapy among cervical cancer patients being treated at Cancer Diseases Hospital. Methods: A cross-sectional analytical study design was used, 142 patients were selected from the outpatient department using a fishbowl sampling method. A structured interview schedule was used to collect data. Data was entered and analyzed using SPSS, the binary logistic regression analysis was used to predict levels of adherence to treatment and to identify factors associated with adherence to RT among cervical cancer patients. Results: The findings showed that 93% of the participants adhered to radiation therapy while 7% did not adhere to treatment. Majority of the patients 77.1% had experienced side effects of radiation therapy. About 28% of patients had severe psychological distress. By using binary logistic regression, there was a statistically significant association between adherence and perceived quality of health care services (p = 0.001). The analysis showed that patients who perceived poor quality of health care services were 0.005 (99.5%) times less likely to adhere to radiation therapy. The other independent variables were not statistically significant despite being associated with adherence among cervical cancer patients. Conclusions and Recommendations: The findings showed that patients who perceived good quality of health care services had higher chances of adherence compared to those who perceived poor quality of health care services. There is therefore a need for quality service provision which could include good maintenance of radiation machines. Furthermore, there is a need to develop guidelines for follow-up in case of any disease outbreak to avoid interference with patients’ treatment schedules and appointments for reviews.

Cervical Cancer, Adherence to Radiation Therapy, Psychological Distress, Health Care Systems, Side Effects, Economic Status and Stage of the Disease

Akufuna, E. , Mwiinga-Kalusopa, V. , Chitundu, K. and Patricia, K. (2022) Adherence to Radiation Therapy among Cervical Cancer Patients at Cancer Diseases Hospital in Lusaka, Zambia. Journal of Biosciences and Medicines, 10, 25-39. doi: 10.4236/jbm.2022.105003.