Abstract: The presently disclosed subject matter relates to methods or systems for identifying susceptibility of a dog to develop chronic kidney disease (CKD). The method, for example, can include receiving at least one of one or more biomarkers or demographic information of a dog. The method can also include processing at least one of the one or more biomarkers or demographic information of the dog using a prediction model. The prediction model can include a recurrent neural network. In addition, the method can determine a probability risk score of the dog for developing CKD based on the processed one or more biomarkers or demographic information.