The Validity of the 16-Item Version of the Prodromal Questionnaire (PQ-16) to Screen for Ultra High Risk of Developing Psychosis in the General Help-Seeking Population

Helga K. Ising*, Wim Veling, Rachel L. Loewy, Marleen W. Rietveld, Judith Rietdijk, Sara Dragt, Rianne M. C. Klaassen, Dorien H. Nieman, Lex Wunderink, Don H. Linszen, Mark van der Gaag

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

Original languageEnglish
Pages (from-to)1288-1296
JournalSchizophrenia Bulletin
Issue number6
Publication statusPublished - Nov 2012


  • adolescents
  • at-risk mental state
  • attenuated psychotic symptoms
  • schizophrenia

Cite this