Much of what we know about cerebral palsy—including its effect on motor functioning, quality of life, families, and society; the importance of associated disabilities; the effectiveness of management strategies; and even fundamental epidemiological features, such as prevalence and risk factors—is derived from observations made in high-income countries (HICs). Yet, the burden of cerebral palsy is thought by many to be greater in low-income countries (LICs), for which little information is available.

中文翻译：

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了解低收入国家的脑瘫患病率

我们对脑瘫的了解很多，包括其对运动功能，生活质量，家庭和社会的影响；相关残疾的重要性；管理策略的有效性；甚至流行率和危险因素等基本流行病学特征都来自高收入国家（HIC）的观察结果。然而，许多人认为脑瘫的负担在低收入国家（LICs）中更为严重，因为这些国家的信息很少。