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Titolo:
Salient beliefs and intentions to prescribe antibiotics for patients with a sore throat
Autore:
Walker, AE; Grimshaw, JM; Armstrong, EM;
Indirizzi:
Univ Aberdeen, Hlth Serv Res Unit, Aberdeen AB25 2ZD, Scotland Univ Aberdeen Aberdeen Scotland AB25 2ZD it, Aberdeen AB25 2ZD, Scotland
Titolo Testata:
BRITISH JOURNAL OF HEALTH PSYCHOLOGY
, volume: 6, anno: 2001,
parte:, 4
pagine: 347 - 360
SICI:
1359-107X(200111)6:<347:SBAITP>2.0.ZU;2-J
Fonte:
ISI
Lingua:
ENG
Soggetto:
PLANNED BEHAVIOR; EDUCATIONAL-METHODS; REASONED ACTION; COMMUNITY; PERCEPTIONS; INFECTIONS; RESISTANCE; MODEL;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
Citazioni:
32
Recensione:
Indirizzi per estratti:
Indirizzo: Walker, AE Univ Aberdeen, Hlth Serv Res Unit, Polwarth Bldg, Aberdeen AB252ZD, Scotland Univ Aberdeen Polwarth Bldg Aberdeen Scotland AB25 2ZD cotland
Citazione:
A.E. Walker et al., "Salient beliefs and intentions to prescribe antibiotics for patients with a sore throat", BR J H PSYC, 6, 2001, pp. 347-360

Abstract

Objectives. General practitioners (GPs) in the UK continue to prescribe antibiotics for patients with sore throats despite evidence that they are ineffective and can contribute to the growth of antibiotic resistance in the population. This study uses the theory of planned behaviour (TPB) to investigate the strength of intention to prescribe antibiotics, and to identify the salient beliefs associated with this intention. Design. Cross-sectional study testing hypotheses derived from the TPB. Method. A 66-item postal questionnaire was distributed to a random sample of GPs in one NHS region (N = 185). The questionnaire included measures of intention to prescribe antibiotics, attitude, behavioural beliefs and evaluations, normative beliefs and evaluations, perceived behavioural control, control beliefs, and past prescribing. Results. Two-thirds of the GPs returned complete questionnaires (N = 126, 68%). The majority intended to prescribe antibiotics for less than half of their patients with sore throats (N = 69, 55%). The variables specified in TPB predicted 48% of the variance in intention, with past behaviour adding a further 15%. Seven salient beliefs distinguished between doctors who intend to prescribe antibiotics and those who do not. Conclusions. Attitudes towards antibiotics and control beliefs are important predictors of intention to prescribe, as predicted by TPB. Interventionscould target salient beliefs associated with motivation to prescribe.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 31/03/20 alle ore 16:28:59