why choose us

300×250 Ad Slot

Research Article: Potential impact of a new sepsis prediction model for the primary care setting: early health economic evaluation using an observational cohort

Date Published: 2024-01-17

Abstract:
Objectives To estimate the potential referral rate and cost impact at different cut-off points of a recently developed sepsis prediction model for general practitioners (GPs). Design Prospective observational study with decision tree modelling. Setting Four out-of-hours GP services in the Netherlands. Participants 357 acutely ill adult patients assessed during home visits. Primary and secondary outcome measures The primary outcome is the cost per patient from a healthcare perspective in four scenarios based on different cut-off points for referral of the sepsis prediction model. Second, the number of hospital referrals for the different scenarios is estimated. The potential impact of referral of patients with sepsis on mortality and hospital admission was estimated by an expert panel. Using these study data, a decision tree with a time horizon of 1?month was built to estimate the referral rate and cost impact in case the model would be implemented. Results Referral rates at a low cut-off (score 2 or 3 on a scale from 0 to 6) of the prediction model were higher than observed for patients with sepsis (99% and 91%, respectively, compared with 88% observed). However, referral was also substantially higher for patients who did not need hospital assessment. As a consequence, cost-savings due to referral of patients with sepsis were offset by increased costs due to unnecessary referral for all cut-offs of the prediction model. Conclusions Guidance for referral of adult patients with suspected sepsis in the primary care setting using any cut-off point of the sepsis prediction model is not likely to save costs. The model should only be incorporated in sepsis guidelines for GPs if improvement of care can be demonstrated in an implementation study. Trial registration number Dutch Trial Register (NTR 7026).

Introduction:
Sepsis is a life-threatening complication from infection with high mortality and morbidity. The global incidence of sepsis is estimated at 48?million cases per year, resulting in 11?million deaths. 1 For the Netherlands, the same study estimated about 59?000 cases and 9400 deaths annually. Hospital-related costs of sepsis are high, estimated between €1101 and €91?951 per patient in different countries and accounting for an average of 2.65% of the total healthcare budget. 2 These reported healthcare costs of sepsis…

Read more

300×250 Ad Slot