Impact of Age on Colorectal Cancer Surgery Outcomes in the Elderly
Author Information
Author(s): Khan Muhammad Rizwan, Bari Hassaan, Zafar Syed Nabeel, Raza Syed Ahsan
Primary Institution: Aga Khan University & Hospital
Hypothesis
Does age have an independent effect on complications after surgery for colorectal cancer in elderly patients?
Conclusion
Increasing age itself is not independently associated with complications after surgery for colorectal cancer.
Supporting Evidence
- Older patients had a higher comorbidity status and ASA class.
- Age was not a significant predictor of complications after adjusting for other factors.
- The study found no significant difference in surgical complication rates between age groups.
Takeaway
Older people can have surgery for colon cancer just like younger people, as age alone doesn't mean they will have more problems after surgery.
Methodology
A retrospective review of patients who underwent surgery for colorectal cancer, comparing outcomes based on age groups.
Potential Biases
Potential bias due to the retrospective nature of the study and the specific patient population at a single institution.
Limitations
The study is limited to a single institution and may not be generalizable to other populations.
Participant Demographics
56 elderly patients (≥ 70 years) and 215 younger patients (< 70 years) with colorectal cancer.
Statistical Information
P-Value
p = 0.36
Confidence Interval
95% CI = 1.30-6.25
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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