The present invention relates to a method and an apparatus for performing operations of an eNB and a UE to effectively use a minimization of drive test (MDT) technology in a mobile communication system. The present invention provides a method for transmitting/receiving MDT measurement information of an eNB in a mobile communication system, the method comprising the steps of: configuring an MDT in a UE; collecting MDT measurement information from the UE; determining whether enhanced inter-cell interference coordination (eICIC) is configured in the UE in which the MDT is configured, and, when the eICIC is configured in the UE, reporting indication information indicating that the MDT measurement information is affected by the eICIC together with the MDT measurement information.