Pengpid et al. (2013) Effectiveness of Alcohol Treatment Interventions (Edexcel A-Level Psychology): Flashcards
📚Flashcards
Practise the cards
10 cards from this deck
ShowHide
Practise the cards
10 cards from this deck
Research design: Pengpid et al. (2013)
Research design: Pengpid et al. (2013)
Randomised controlled trial
AUDIT acronym meaning
AUDIT acronym meaning
Alcohol Use Disorders Identification Test
AUDIT hazardous drinking scores (Pengpid study)
AUDIT hazardous drinking scores (Pengpid study)
8-19 (men), 7-19 (women)
Participants with hazardous use from 1,419 screened
Participants with hazardous use from 1,419 screened
392 (27.6%)
Experimental group intervention length
Experimental group intervention length
20-minute counselling session
Control group intervention (Pengpid)
Control group intervention (Pengpid)
Health education leaflet only
Main finding: group difference at follow-up
Main finding: group difference at follow-up
No significant difference; both reduced alcohol use
Statistical tests used (Pengpid study)
Statistical tests used (Pengpid study)
Mann-Whitney U test & Chi-squared test
Attrition rate at 12-month follow-up
Attrition rate at 12-month follow-up
28% did not attend (282 of 392 attended)
Key weakness: AUDIT data collection method
Key weakness: AUDIT data collection method
Self-report (social desirability bias)