: It seems that computers have a favourable effect on the uptake and follow up of patients in hypertension management .
STUDY OBJECTIVE : To assess the effect of computers and computer-based clinical decision support systems on the  management of hypertension .
Evaluation of computerized decision support for oral anticoagulation management based in primary care.
BACKGROUND Increasing indications for oral anticoagulation has led to pressure on general practice s to undertake therapeutic monitoring . Computerized decision support ( DSS ) has been shown to be effective in hospitals for improving clinical management . Its usefulness in primary care has previously not been investigated . AIM To test the effectiveness of using DSS for oral anticoagulation monitoring in primary care by measuring the proportions of patients adequately controlled , defined as within the appropriate therapeutic range of International Normalised Ratio ( INR ) . METHOD All patients receiving warfarin from two Birmingham inner city general practice s were invited to attend a practice -based anticoagulation clinic . In practice A all patients were managed using DSS . In practice B patients were r and omized to receive dosing advice either through DSS or through the local hospital laboratory . Clinical outcomes , adverse events and patient acceptability were recorded . RESULTS Forty-nine patients were seen in total . There were significant improvements in INR control from 23 % to 86 % ( P > 0.001 ) in the practice where all patients received dosing through DSS . In the practice where patients were r and omized to either DSS or hospital dosing , logistic regression showed a significant trend for improvement in intervention patients which was not apparent in the hospital-dosed patients ( P < 0.001 ) . Mean recall times were significantly extended in patients who were dosed by the practice DSS through the full 12 months ( 24 days to 36 days ) ( P = 0.033 ) . Adverse events were comparable between hospital and practice -dosed patients , although a number of esoteric events occurred . Patient satisfaction with the practice clinics was high . CONCLUSION Computerized DSS enables the safe and effective transfer of anticoagulation management from hospital to primary care and may result in improved patient outcome in terms of the level of control , frequency of review and general acceptability
: It seems that computers have a favourable effect on the uptake and follow up of patients in hypertension management .
STUDY OBJECTIVE : To assess the effect of computers and computer-based clinical decision support systems on the  management of hypertension .