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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 4 of 4 Research Studies DisplayedKolak MA, Chen YT, Joyce S
Rural risk environments, opioid-related overdose, and infectious diseases: a multidimensional, spatial perspective.
The authors adapted a risk environment framework to characterize rural southern Illinois and to describe the relations of risk environments, opioid-related overdose, HIV, Hepatitis C, and sexually transmitted infection rates between 2015 and 2017. They identified pervasive risk hotspots in more populated locales with higher rates of overdose and HCV incidence, whereas emerging risk areas were isolated to more rural locales that had experienced an increase in analgesic opiate overdoses and generally lacked harm-reduction resources. They also found that at-risk areas were characterized with underlying socioeconomic vulnerability but in differing ways, reflecting a nuanced and shifting structural risk landscape.
AHRQ-funded; HS022433.
Citation: Kolak MA, Chen YT, Joyce S .
Rural risk environments, opioid-related overdose, and infectious diseases: a multidimensional, spatial perspective.
Int J Drug Policy 2020 Nov;85:102727. doi: 10.1016/j.drugpo.2020.102727..
Keywords: Rural Health, Opioids, Substance Abuse, Medication, Hepatitis, Risk, Behavioral Health
McMahon BJ, Bruden D, Townsend-Bulson L
Infection with hepatitis C virus genotype 3 is an independent risk factor for end-stage liver disease, hepatocellular carcinoma, and liver-related death.
The researchers examined the association of 11 risk factors with adverse outcomes in a population-based prospective cohort observational study of Alaska Native/American Indian persons with chronic infection. They found those infected with HCV genotype 3 to be at high risk for end-stage liver disease, hepatocellular carcinoma, and liver-related death.
AHRQ-funded; HS000046.
Citation: McMahon BJ, Bruden D, Townsend-Bulson L .
Infection with hepatitis C virus genotype 3 is an independent risk factor for end-stage liver disease, hepatocellular carcinoma, and liver-related death.
Clin Gastroenterol Hepatol 2017 Mar;15(3):431-37.e2. doi: 10.1016/j.cgh.2016.10.012.
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Keywords: Hepatitis, Cancer, Kidney Disease and Health, Risk, Mortality
Saeed MJ, Olsen MA, Powderly WG
Diabetes mellitus is associated with higher risk of developing decompensated cirrhosis in chronic hepatitis C patients.
This study investigated the association of diabetes with risk of decompensated cirrhosis in patients with chronic hepatitis C (CHC). In a privately insured US population with CHC, the rates of decompensated cirrhosis per 1000 person-years were: 185.5 for persons with baseline cirrhosis and diabetes, 119.8 for persons with cirrhosis and no diabetes, 35.3 for persons with no cirrhosis and diabetes, and 17.1 for persons with no cirrhosis and no diabetes.
AHRQ-funded; HS019455.
Citation: Saeed MJ, Olsen MA, Powderly WG .
Diabetes mellitus is associated with higher risk of developing decompensated cirrhosis in chronic hepatitis C patients.
J Clin Gastroenterol 2017 Jan;51(1):70-76. doi: 10.1097/mcg.0000000000000566.
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Keywords: Chronic Conditions, Diabetes, Hepatitis, Risk
Majid A, McAninch J, Morgan DJ
Predictors of early treatment discontinuation in a cohort of patients treated with boceprevir-based therapy for hepatitis C infection.
This study aimed to assess early treatment discontinuation rates and identify underlying risk factors for discontinuation in a real-world boceprevir-based treatment cohort. Nearly half of patients started on boceprevir-based hepatitis C triple therapy stopped treatment by 24 weeks, with more discontinuing because of treatment intolerance than virologic failure. Early discontinuation was significantly more common in patients with comorbidities.
AHRQ-funded; HS018111.
Citation: Majid A, McAninch J, Morgan DJ .
Predictors of early treatment discontinuation in a cohort of patients treated with boceprevir-based therapy for hepatitis C infection.
J Viral Hepat 2014 Aug;21(8):585-9. doi: 10.1111/jvh.12201.
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Keywords: Hepatitis, Adverse Events, Medication, Risk