Hepatitis C Virus Genotypes in Pakistan: A Systematic Review
Author Information
Author(s): Attaullah Sobia, Khan Sanaullah, Ali Ijaz
Hypothesis
What is the distribution of hepatitis C virus genotypes in Pakistan?
Conclusion
The study found that genotype 3 is the predominant hepatitis C virus genotype in Pakistan, accounting for nearly 79% of cases.
Supporting Evidence
- Genotype 3 was found in 78.96% of cases, making it the most common type.
- Genotype 1 was the second most common, particularly in Punjab province.
- The study highlighted the lack of a national data collection system for HCV genotypes in Pakistan.
Takeaway
In Pakistan, most people with hepatitis C have a type called genotype 3, which is easier to treat than other types.
Methodology
The study reviewed 34 published papers from 1996 to 2011 on the prevalence of HCV genotypes in Pakistan.
Potential Biases
Potential bias due to the retrospective nature of the studies reviewed.
Limitations
The study relied on existing literature, which may not cover all regions or populations in Pakistan.
Participant Demographics
The study included HCV infected individuals from all four provinces of Pakistan.
Digital Object Identifier (DOI)
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