Geographical Inequalities in Lung Cancer Management and Survival in South East England
Author Information
Author(s): Jack R H, Gulliford M C, Ferguson J, Møller H
Primary Institution: King's College London
Hypothesis
Are there variations in access to oncology services and patient survival for lung cancer in South East England?
Conclusion
The study found significant geographical inequalities in lung cancer treatment and survival rates across different health authorities in South East England.
Supporting Evidence
- Patients in areas with higher lung cancer incidence were less likely to receive treatment.
- Survival rates varied significantly across health authorities.
- Patients initially seen at a radiotherapy center were more likely to receive active treatment.
- Data showed that treatment patterns were not solely explained by case mix.
Takeaway
This study shows that where you live can affect how well you are treated for lung cancer, and some areas have better care than others.
Methodology
The study analyzed data from the Thames Cancer Registry for lung cancer patients diagnosed between 1995 and 1999 across 26 health authorities.
Potential Biases
Potential bias due to variations in data quality and completeness across health authorities.
Limitations
Data quality varied by health authority, and the study excluded 'death certificate only' patients, which may have affected survival estimates.
Participant Demographics
The study included 32,818 lung cancer patients, with a majority being male (63%) and a significant proportion aged 75 years and older.
Statistical Information
P-Value
p<0.001
Confidence Interval
1.20 (0.97–1.50)
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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