Purdue Momentary Assessment Tool

Schizophrenia ResearchExperience Sampling Method

Ecological Momentary Assessment of Older Women's Health. Diary tool was pre-tesced for 5 days with 3 older adults who met che study inclusion criteria. Home; Contact us. (2004) Conducting EMA studies with PMAT: the Purdue momentary assessment tool user’s manual. Patch 174 Civilization Iv Torrent on this page. Purdue University.

Abstract Background: Computerized Ecological Momentary Assessment (EMAc) techniques permit the assessment of daily life behaviors and experiences. The present investigation examined the feasibility and validity of this assessment methodology in outpatients with schizophrenia. Methods: Outpatients with schizophrenia or schizoaffective disorder ( n = 54) received a battery of standard laboratory clinical and functional outcome measures and then completed electronic questionnaires on a personal digital assistant (PDA) microcomputer 4 times per day for 1 week. Results: Generally good compliance (87%) with EMAc was found, and participants rated their experience with the study positively.

The data collected in daily life demonstrated expected patterns across the assessment week and were significantly associated with scores from standard laboratory instruments measuring similar constructs. Conclusions: EMAc is a feasible and valid approach to data collection in community-dwelling people with schizophrenia, and it may provide important information that is inaccessible via standard clinical and functional outcome measures administered in the laboratory. ,, Introduction Self-report, proxy report, and clinician-administered measures are the most common assessments for people with severe mental illness. These measures, however, may be heavily influenced by retrospective recall errors and state-dependent biases,, particularly for disorders like schizophrenia that are often characterized by cognitive deficits and poor insight.