There are several reasons for the limitation of data in the field of pediatrics:
1. Ethical Concerns: Conducting clinical trials on children raises numerous ethical issues. Parents and guardians are often hesitant to enroll their children in studies, which limits the data pool. 2. Small Population Size: The pediatric population is smaller compared to adults, making it challenging to gather large sample sizes. 3. Diverse Developmental Stages: Children go through various developmental stages, requiring age-specific data. This diversifies the data and complicates analysis. 4. Regulatory Barriers: Regulatory agencies often have stringent requirements for pediatric studies, which can delay or limit research efforts.
