Infections: 250,000 cases of sepsis a year, but in Italia there are disparities in treatment between the North and the South
Every hour’s delay in treatment reduces the chances of survival by 7–8 per cent: ‘Cittadinanza’ has published a position paper and a list of the necessary measures
Key points
In Italia, there are an estimated 250,000 cases of sepsis each year, with between 50,000 and 70,000 deaths, according to figures from the Ministry of Health and the Siaarti scientific society. Around half of survivors develop Post-Sepsis Syndrome, characterised by cognitive impairment, mental health disorders and persistent physical weakness; in Italy, one third of elderly patients who survive a sepsis episode still die within a year of discharge due to residual frailty.
In Europe, sepsis affects around 377 people per 100,000 inhabitants each year: an incidence higher than that of myocardial infarction and stroke, the two best-known time-sensitive emergencies. Yet, unlike these conditions, sepsis remains largely unknown to the general public and lacks standardised protocols across all healthcare facilities.
The identikit
Sepsis is the body’s dysregulated response to an infection, capable of damaging its own organs to the point of multi-organ failure. When this response degenerates into severe circulatory, cellular and metabolic abnormalities, the condition is referred to as septicaemic shock: the most serious form of the disease, with an in-hospital mortality rate in Europe ranging from 20 per cent to 30 per cent, and exceeding 40 per cent in the most severe cases. Septic shock can result from delayed recognition of sepsis or from initial treatment that is either not prompt enough or not adequately targeted: for this reason, the speed of diagnosis is the only truly decisive factor in determining the prognosis.
‘Time’ is just as valuable as therapy
The most telling figure relates precisely to the time factor: every hour’s delay in administering targeted treatment, following the onset of shock, reduces the probability of survival by around 7–8 per cent. However, this margin is not uniformly guaranteed in Italian hospital practice, as revealed by the new Position Paper drawn up by Cittadinanzattiva and produced with the unconditional support of AOP Health: 68.6 per cent of healthcare professionals report significant differences in the management of sepsis between day/weekday and night/public holiday shifts, linked primarily to the reduced availability of microbiology laboratories and staff during the evening hours.
Mind-boggling figures
Globally, in 2021, sepsis accounted for 166 million cases and approximately 21.4 million deaths – 31.5 per cent of total global mortality – according to estimates by the GBD 2021 Global Sepsis Collaborators group published in *Lancet Global Health*. In Europe, around 3.4 million people are affected each year; 40 per cent of hospital admissions require a transfer to intensive care, with hospital stays on average three times longer than for other acute conditions.
The Position Paper
This document is the result of a public survey carried out by Cittadinanzattiva between 29 July 2025 and 31 January 2026, which gathered responses from 172 healthcare professionals – predominantly infectious disease specialists (55.9%), emergency medicine specialists (20 per cent) and anaesthetists and resuscitators (8.2 per cent) – as well as qualitative interviews with representatives of scientific societies and federations. The most frequently cited issue is the lack of standardised and agreed-upon protocols, reported by 55 per cent of professionals for sepsis and 41.9 per cent for septic shock. 35.3 per cent of respondents stated that their institution has no specific institutional protocol for the diagnosis of sepsis, a figure that falls to 31.4 per cent for septic shock. 70.9% identified communication or organisational issues in the coordination between the various units involved in patient management.

