Orofacial Pain: Prospective Evaluation and Risk Assessment (OPPERA)

Study ID Alternative Stable ID Type
phs000761 Case-Control

Study Description

The OPPERA project has two sub-studies investigating effects of genetic, physiological, psychological and clinical factors on the risk of developing painful temporomandibular disorder (TMD).

  1. OPPERA I baseline case-control study of chronic TMJD (dbGaP study accession phs000762). This sub-study uses a case-control study design to investigate characteristics associated with chronic TMD. The parent OPPERA phenotype file contains an indicator variable (PHASE1CASECONTROL) identifying participants in this sub-study. Data users should use the relevant case-classification variable ( (Show More)

Archive Link Archive Accession
dbGaP phs000761

Who archives the data?

There are no publications available