Clinical orthopaedic findings in cattle included in the study.

The clinical cases were randomly allocated to either the ketoprofen (group K) or placebo group (group P) and further categorized into foot (located up to and including the fetlock) vs. (proximal to the fetlock). The categories were included as independent variables of logistic regression model for ketoprofen treatment. The limb pathologies were arranged from distal to proximal location.本研究涉及的临床病例被随机分配至酮洛芬组（K组）或安慰剂组（P组），并进一步按肢体部位划分为两类：足部（位置达并包括球节）与球节近端病变。上述类别作为自变量被纳入针对酮洛芬治疗的逻辑回归模型。所有肢体病变均按从远端到近端的位置顺序进行排布。