title: A suite of web applications to streamline the interdisciplinary collaboration in secondary data analyses.
abstract: BACKGROUND
  We describe a system of web applications designed to streamline the interdisciplinary collaboration in outcomes research.
  
  
  METHODS
  The outcomes research process can be described as a set of three interrelated phases: design and selection of data sources, analysis, and output. Each of these phases has inherent challenges that can be addressed by a group of five web applications developed by our group. QuestForm allows for the formulation of relevant and well-structured outcomes research questions; Research Manager facilitates the project management and electronic file exchange among researchers; Analysis Charts facilitate the communication of complex statistical techniques to clinicians with varying previous levels of statistical knowledge; Literature Matrices improve the efficiency of literature reviews. An outcomes research question is used to illustrate the use of the system.
  
  
  CONCLUSIONS
  The system presents an alternative to streamline the interdisciplinary collaboration of clinicians, statisticians, programmers, and graduate students.
authors.affiliation: Center for Excellence in Surgical Outcomes, Duke University Medical Center, Duke University, Durham, NC, USA. rpietro@duke.edu
authors.forename: Ricardo
authors.initials: R
authors.lastname: Pietrobon
authors.forename: Ulrich
authors.initials: U
authors.lastname: Guller
authors.forename: Henrique
authors.initials: H
authors.lastname: Martins
authors.forename: Andreia P
authors.initials: AP
authors.lastname: Menezes
authors.forename: Laurence D
authors.initials: LD
authors.lastname: Higgins
authors.forename: Danny O
authors.initials: DO
authors.lastname: Jacobs
mesh_terms: D003299:Cooperative Behavior; D003625:Data Collection; D003627:Data Interpretation, Statistical; D003628:Database Management Systems; D006302:Health Services Research / Q000379:methods* / Q000706:statistics & numerical data; D006801:Humans; D033183:Interdisciplinary Communication; D020407:Internet; D017063:Outcome Assessment, Health Care / Q000379:methods* / Q000706:statistics & numerical data; D012108:Research Personnel; D012984:Software