Thrombotic events occur in 11% of pancreatic cancer patients at diagnosis and 8-10% during treatment, while non-thrombotic cardiovascular disease prevalence mirrors the general population.
Thromboembolic events are common in pancreatic cancer both at diagnosis and during treatment, whereas the prevalence of non-thrombotic cardiovascular diseases mirrors that of the general population.
Absolute Event Rate: 0% vs 0%
Background/Objectives: Cardiovascular diseases (CVDs) frequently limit the feasibility and effectiveness of cancer treatment. However, CVD burden has not been comprehensively described in pancreatic cancer. In our systematic review and meta-analysis, we evaluated the prevalence and incidence of CVDs in pancreatic ductal adenocarcinoma (PDAC). Methods: We conducted the systematic search in PubMed, EMBASE, and CENTRAL on 5 February 2024. Studies reporting the prevalence or incidence of CVDs in PDAC were included. Subgroup analyses were performed based on cancer stage and treatment type. Pooled proportions with the 95% confidence interval (CI) were calculated using a random-effects model. (PROSPERO: CRD42023482295). Results: We included 197 articles. At PDAC diagnosis, non-thrombotic cardiovascular diseases (NT-CVDs) were as prevalent as in the general population: hypertension in 33% (CI: 27–40%), ischemic heart disease in 6% (CI: 3–12%), and heart failure, arrhythmia, and stroke each in 2–3%. Their incidence during treatment remained low (1–10%). Thrombotic events, excluding pulmonary embolism, were present in 11% (CI: 7–15%) at diagnosis, with an incidence of 8–10% regardless of stage or treatment. Pulmonary embolism affected 3% at diagnosis and occurred at a similar rate during treatment. Conclusions: Thromboembolic events are common in PDAC and occur both at diagnosis and during follow-up. Their incidence remains stable across treatment modalities and disease stages, suggesting that the tumor itself is the primary driver of thrombotic risk. The prevalence of NT-CVDs in PDAC is comparable to that in the general population and shows minimal variation across cancer stages or treatment modalities.
Németh et al. (Sun,) reported a other. Thrombotic events occur in 11% of pancreatic cancer patients at diagnosis and 8-10% during treatment, while non-thrombotic cardiovascular disease prevalence mirrors the general population.