The study showed that the computerized decision aid appears to increase the proportion of patients who responded to invitations to discuss CVD prevention with their doctor .
We tentatively conclude that CAHTS can provide individually-tailored information about CVD prevention .
BACKGROUND AND OBJECTIVES CVD is an important global healthcare issue ; it is the leading cause of global mortality , with an increasing incidence identified in both developed and developing countries .
It is also an extremely costly disease for healthcare systems unless managed effectively .
In this review we aim ed to : - Assess the effect of computer-assisted versus oral- and -written history taking on the quality of collected information for the prevention and management of CVD . -
Assess the effect of computer-assisted versus oral- and -written history taking on the prevention and management of CVD .
Randomised controlled trial of computer-held medical records in hypertensive patients.
A total of 278 hypertensive patients in three clinics were r and omly allocated to have their medical records held in a computer system ( 136 ) or on st and ard hospital notes ( 142 ) . For the computer system the doctor completed a structured input form , and the information on symptoms , physical findings , and diagnoses was more complete than that in the st and ard notes . This result ed in certain symptoms and risk factors being recognised more often when the computer system was used . The hypertension clinics ' routines were not disrupted by the introduction of a computer-held system , and follow-up consultation times were not affected by the type of records kept , although the first consultation took eight minutes longer when computer documents were completed . The patients remained in the trial for one year and clinical management was assessed from blood pressure control , drop-out rates , and the frequency of performing investigations . These estimates of management showed no significant difference between the two groups , but the attempt to tailor the computer system to help management made the system acceptable to the doctors using it . The computer system continues to be used and is providing data for research into hypertension
The study showed that the computerized decision aid appears to increase the proportion of patients who responded to invitations to discuss CVD prevention with their doctor .
We tentatively conclude that CAHTS can provide individually-tailored information about CVD prevention .
BACKGROUND AND OBJECTIVES CVD is an important global healthcare issue ; it is the leading cause of global mortality , with an increasing incidence identified in both developed and developing countries .
It is also an extremely costly disease for healthcare systems unless managed effectively .
In this review we aim ed to : - Assess the effect of computer-assisted versus oral- and -written history taking on the quality of collected information for the prevention and management of CVD . -
Assess the effect of computer-assisted versus oral- and -written history taking on the prevention and management of CVD .