Retrospective multicenter matched case–control study on the risk factors for intussusception in infants less than 1 year of age with a special focus on rotavirus vaccines – the German Intussusception Study

Studies associate rotavirus vaccination with intussusception. In Germany, a retrospective multicenter matched case–control study was performed to identify risk factors for intussusception with a special focus on rotavirus vaccines. Children with place of birth and residence in Germany who had been treated for intussusception from 2010 to 2014 and who had been less than 1 year old at the time of intussusception were recruited. Case report forms...