학술논문
Awareness of diagnosis, treatment and risk of late effects in Chinese survivors of childhood cancer in Hong Kong.
Document Type
Article
Author
Source
Subject
*STATISTICS
*SCIENTIFIC observation
*CONFIDENCE intervals
*CROSS-sectional method
*MULTIPLE regression analysis
*REGRESSION analysis
*CANCER patients
*TUMORS in children
*HEALTH literacy
*SOCIOECONOMIC factors
*DESCRIPTIVE statistics
*DATA analysis software
*INFORMATION-seeking behavior
*DISEASE complications
DIAGNOSIS of tumors in children
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Language
ISSN
1369-6513
Abstract
Background: For survivors of childhood cancer, awareness of personal health risks is a critical component of long‐term health management. Objective: To evaluate the awareness of the diagnosis, treatment and risk of late effects among survivors of childhood cancer in Hong Kong. Methods: Between June 2019 and March 2020, this cross‐sectional study recruited 155 adult survivors (mean age = 26.9, standard deviation [SD] = 6.4 years) and 45 parents of paediatric survivors (mean age = 11.1, SD = 3.6 years) from a long‐term follow‐up clinic. At >10 years post‐treatment (mean = 13.4, SD = 7.6 years), they completed a structured questionnaire to report their cancer‐specific knowledge. Multiple linear regression analysis was conducted to identify clinical, socioeconomic and behavioural factors associated with poor awareness. Results: The majority of participants accurately recalled their diagnoses (73.5%) and major treatment modalities (chemotherapy 92.4%, radiation 82.9% and surgery 88.2%). However, less than half (45%) of the participants recognized more than 25% of the total late effects for which they were at risk. The highest levels of awareness were reported for endocrine problems (49%), neurocognitive impairment (44%) and secondary cancers (43%), and the lowest for peripheral neuropathy (21%) and vision problems (23%). Compared with survivors of haematological malignancies, those of central nervous system (CNS) tumours (standardized estimate [B] = −9.33, 95% confidence interval [95% CI]: −13.41 to −5.26) and non‐CNS solid tumours (B = −8.47, 95% CI: −12.39 to −4.94) had less knowledge about their diagnosis. Retaining medical records (P <.0001) and better medical information‐seeking habits (P =.048) were associated with better awareness. Conclusions: Survivors of childhood cancer in Hong Kong have deficient awareness of their personal health risks. They may benefit from the provision of a survivorship care plan and personalized education regarding treatment‐related late effects. Patient Contribution: Patients contributed in designing the study tools. Results were presented at a non‐governmental organization. [ABSTRACT FROM AUTHOR]