请修改以下内容错误之处并润色这段话使其表达方式更地道The article presents a well-executed qualitative case study that sheds light on the impact of leukemia on the quality of life QOL of patients and their family caregivers The

The article presents a well-executed qualitative case study that illuminates the impact of leukemia on the quality of life (QOL) of patients and their family caregivers. The research findings offer valuable insights into the psychological distress experienced by caregivers and underscore the importance of tailored interventions to address their specific needs. Overall, the study enhances our understanding of the comprehensive care required for leukemia patients and their families. However, the article lacks information regarding the selection criteria for participants, which may limit the applicability of the findings. Therefore, it is recommended that further research be conducted to explore the specific factors contributing to psychological distress and evaluate the effectiveness of needs-based programs. Below are some specific suggestions for improvement