What question did this study set out to answer?

To construct and validate a patient self-report scale based on subjective experiences of neuroleptic treatment to predict medication compliance in schizophrenia.

February 1, 1983Psychological Medicine

A self-report scale predictive of drug compliance in schizophrenics: reliability and discriminative validity

View Full Paper

Ask AI

Bookmark

Authors

THThomas P. HoganCleveland Clinic AAA. George AwadBarking, Havering And Redbridge University Hospitals NHS Trust RERobin EastwoodClark College

Discussion

Member takes

Implication

Validation study demonstrates 89% accuracy predicting drug compliance in schizophrenia from patient experience, indicating subjective effects drive adherence.

Key Points

To construct and validate a patient self-report scale based on subjective experiences of neuroleptic treatment to predict medication compliance in schizophrenia.
Constructed a 30-item self-report questionnaire assessing subjective patient experiences while on neuroleptic medication.
Evaluated internal consistency and discriminative validity using reliability, factor, and discriminant analyses in 150 patients with schizophrenia.
The 30-item scale demonstrated high internal consistency and accurately classified 89% of the 150 patients into compliant and non-compliant groups.
Discriminant and factor analyses revealed that items capturing how a patient feels on medication accounted for maximum response variability, rather than knowledge or beliefs about medication.

Cite This Study

Hogan et al. (1983) studied this question.

synapsesocial.com/papers/6a1620367fedbd43eb94a271 https://doi.org/10.1017/s0033291700050182

View Full Paper

Ask AI

Bookmark

February 1, 1983Psychological Medicine

A self-report scale predictive of drug compliance in schizophrenics: reliability and discriminative validity

View Full Paper

Ask AI

Bookmark

Authors

THThomas P. HoganCleveland Clinic AAA. George AwadBarking, Havering And Redbridge University Hospitals NHS Trust RERobin EastwoodClark College

Discussion

Member takes

Implication

Validation study demonstrates 89% accuracy predicting drug compliance in schizophrenia from patient experience, indicating subjective effects drive adherence.

Key Points

To construct and validate a patient self-report scale based on subjective experiences of neuroleptic treatment to predict medication compliance in schizophrenia.
Constructed a 30-item self-report questionnaire assessing subjective patient experiences while on neuroleptic medication.
Evaluated internal consistency and discriminative validity using reliability, factor, and discriminant analyses in 150 patients with schizophrenia.
The 30-item scale demonstrated high internal consistency and accurately classified 89% of the 150 patients into compliant and non-compliant groups.
Discriminant and factor analyses revealed that items capturing how a patient feels on medication accounted for maximum response variability, rather than knowledge or beliefs about medication.

Cite This Study

Hogan et al. (1983) studied this question.

synapsesocial.com/papers/6a1620367fedbd43eb94a271 https://doi.org/10.1017/s0033291700050182

Also Consider

Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context:

View Full Paper

Ask AI

Bookmark