title: [Uniform access to clinical data in a distributed system. The radiology example].
abstract: OBJECTIVE
  Providing medical reports onwards and ambulatory settings in electronic form can improve the quality of health care delivery. Radiology was chosen as an example to demonstrate how to implement uniform access to clinical data in a hospital.
  
  
  METHODS
  Medical professionals at the university hospital in Munich, Grosshadern, have access to all radiological reports of their patients. Web browsers are used as a front end. A centralized administration of users and patients is in place.
  
  
  RESULTS
  Centralized access control and patient selection guarantee uniform access to all applicable data via intranet and controls access rights. The high acceptance of this service is reflected by the high number of 150 requests per day.
  
  
  CONCLUSIONS
  Access to radiological reports within the Grosshadern University Clinics was enabled via web browsers in a short time. The high acceptance of the system also proves its easy use. Integration of the system in a centralized user and patient identification system supports the unified access to clinical data.
authors.affiliation: Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie, Ludwig-Maximilians-Universität München.
authors.forename: K
authors.initials: K
authors.lastname: Adelhard
authors.forename: N
authors.initials: N
authors.lastname: Swoboda
authors.forename: S
authors.initials: S
authors.lastname: Nissen-Meyer
authors.forename: M
authors.initials: M
authors.lastname: Reiser
mesh_terms: D016494:Computer Security; D003199:Computer Systems; D003626:Data Display; D005858:Germany; D006751:Hospital Information Systems; D006785:Hospitals, University; D006801:Humans; D020407:Internet / Q000295:instrumentation*; D016347:Medical Records Systems, Computerized / Q000295:instrumentation*; D011873:Radiology Information Systems / Q000295:instrumentation*