Stomach Cancer Survival in England and Wales
Author Information
Author(s): Mitry E, Rachet B, Quinn M J, Cooper N, Coleman M P
Primary Institution: Cancer Research UK
Conclusion
Survival rates for stomach cancer in England and Wales have significantly improved since the 1990s.
Supporting Evidence
- One-year survival in men rose from 26.6% for those diagnosed during 1986–1999 to 33.5% for those diagnosed during 1996–1999.
- The fitted, deprivation-adjusted average increase of 4.7% every 5 years was statistically significant.
- Survival trends show a steady increase in stomach cancer survival rates since the early 1970s.
Takeaway
More people are living longer after being diagnosed with stomach cancer in England and Wales, especially since the 1990s.
Methodology
Data analysis of cancer registrations from 1986 to 1999 for adults diagnosed with stomach cancer.
Potential Biases
Potential bias due to exclusions of patients with zero recorded survival.
Limitations
Some patients were excluded due to unknown survival times or if stomach cancer was not their first primary malignancy.
Participant Demographics
Adults registered with stomach cancer in England and Wales, with a higher incidence in men and more deprived socioeconomic groups.
Statistical Information
P-Value
p<0.01
Confidence Interval
(26.1, 27.2)
Statistical Significance
p<0.01
Digital Object Identifier (DOI)
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