The prevalence of leptin receptor deficiency is unknown. It has been estimated to account for up to 3 percent of individuals with severe obesity and hyperphagia that begins in early childhood.
How many people are affected by leptin receptor deficiency ?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: How many people are affected by leptin receptor deficiency ? [/INST] \n The prevalence of leptin receptor deficiency is unknown. It has been estimated to account for up to 3 percent of individuals with severe obesity and hyperphagia that begins in early childhood.</s>