Functional Independence and Sociodemographic Determinants of Activities of Daily Living Among patients with Thalassemia in Southern Iraq: A Cross- Sectional Analytical Study

Thalassemia is a lifelong condition passed down through families, where the body cannot make enough healthy red blood cells to carry oxygen. Because of this, children with the disease often need regular blood transfusions and special medicines to stay healthy. While modern treatments have helped many children live longer, the daily reality of managing a chronic illness can still weigh heavily on a young person's life. It is not just about surviving; it is about how well a child can live. This includes their ability to perform the basic tasks of everyday life, such as bathing, dressing, eating, and moving around, which doctors call "activities of daily living." When a child struggles with these tasks, their independence and quality of life suffer. Understanding whether the disease itself, or the circumstances of a child's life, makes these daily tasks harder is crucial for doctors and nurses who want to help these families thrive.

In Southern Iraq, where the disease is more common than in many other parts of the world, a team of researchers set out to understand exactly how thalassemia affects a child's ability to care for themselves. They focused on 150 children and teenagers, aged six to eighteen, who were receiving treatment at a specialized center in the Thi-Qar province. The researchers wanted to see how independent these young patients were in their daily routines and whether factors like where they lived, their gender, their age, or their family's financial situation made a difference. To find the answers, the team interviewed the children and their families using a structured questionnaire. This tool asked specific questions about how well the children could handle six key areas: bathing, dressing, using the toilet, moving from one place to another, controlling their bladder and bowels, and feeding themselves. Each child's ability was scored to determine if they were fully independent, needed some help, or were largely dependent on others.

The results painted a picture of moderate independence. Most of the children, about 73 percent, fell into a middle category where they could perform daily tasks but sometimes needed assistance or faced limitations due to their condition. About 22 percent showed a high level of independence, managing their daily lives with little to no help, while a small group, less than 5 percent, struggled significantly and required substantial support. When the researchers looked at the specific tasks, they found that feeding and moving around were the areas where children performed best, often managing these activities with a high degree of autonomy. Other tasks, like bathing and dressing, showed more variation, with many children needing some level of support. Overall, the average child in the study was able to handle daily life reasonably well, though not without the challenges that come with a chronic illness.

Perhaps the most surprising finding was that the children's daily struggles were not linked to their social or economic background. The researchers tested whether living in a city versus a village, being a boy or a girl, being older or younger, or having a family with more or less money changed how independent a child was. The data showed no clear connection. A child from a wealthy family was no more or less likely to be independent than a child from a family with limited income. Similarly, where a child lived or their gender did not predict their ability to perform daily tasks. This suggests that the factors influencing a child's independence are likely found in the medical details of their disease—such as how severe their condition is or how well they respond to treatment—rather than in their social circumstances.

This study highlights that while many children with thalassemia in Southern Iraq are managing their daily lives with a good degree of independence, there is still a significant portion who need support. The fact that social factors did not explain the differences in independence suggests that healthcare providers should look beyond a family's background to understand a child's needs. Instead, the focus should remain on the medical management of the disease and the specific physical challenges each child faces. By regularly checking how well these children can care for themselves, doctors and nurses can identify those who need extra help early on. This approach ensures that support is given based on the actual needs of the child's body and daily life, rather than assumptions based on where they live or how much money their family has.