A meta-analysis of 21 studies has identified several risk factors that increase a person's chances of developing sepsis, a life-threatening response to infection. The analysis, which combined data from 23 eligible studies, found that being 60 years or older, male, having a low BMI (under 18.5), or being Black were all linked to a higher risk of sepsis. Chronic health conditions such as diabetes, chronic obstructive pulmonary disease (COPD), cancer, and kidney disease also raised the risk. Additionally, having a postoperative infection, a high ASA score (a measure of health before surgery), or a low GCS score (a measure of consciousness) were significant risk factors.
The study also identified one protective factor that lowered the risk of sepsis, though the specific factor was not named in the abstract. It is important to note that this meta-analysis shows associations, not cause and effect. The researchers did not report specific effect sizes or confidence intervals for each risk factor, so the strength of these links is not fully detailed.
No safety concerns or adverse events were reported in this analysis, as it focused on risk factors rather than treatments. The findings suggest that identifying these risk factors early and taking preventive steps could help reduce the incidence of sepsis. However, because this is a meta-analysis of observational and clinical data, the results should be interpreted cautiously. Readers should consult their healthcare provider for personalized advice on sepsis prevention.
