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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 2 of 2 Research Studies DisplayedChase BA, Pocica S, Frigerio R
Mortality risk factors in newly diagnosed diabetic cardiac autonomic neuropathy.
To inform the design of interventions to reduce mortality in cardiac autonomic neuropathy (CAN) patients with diabetes, researchers explored genetic variants,
clinical attributes, and autonomic testing findings present to assess possible associations with increased mortality. They reviewed the electronic medical records of patients with advanced disease at the time when CAN was diagnosed. Some clinical characteristics, as well as sex, race, ethnicity, and incidence of type 1 or type 2 diabetes mellitus were found to be similar in both survivors and non-survivors; clinical and autonomic testing characteristics were often similarly advanced in survivors and non-survivors. The researchers concluded that their analysis provided context by estimating hazard ratios relative to when CAN is objectively diagnosed and indicated that not all risk factors confer equal mortality risk. Their findings may inform both the development of guidelines for prevention and the design of larger studies to evaluate CAN mortality risk factors.
clinical attributes, and autonomic testing findings present to assess possible associations with increased mortality. They reviewed the electronic medical records of patients with advanced disease at the time when CAN was diagnosed. Some clinical characteristics, as well as sex, race, ethnicity, and incidence of type 1 or type 2 diabetes mellitus were found to be similar in both survivors and non-survivors; clinical and autonomic testing characteristics were often similarly advanced in survivors and non-survivors. The researchers concluded that their analysis provided context by estimating hazard ratios relative to when CAN is objectively diagnosed and indicated that not all risk factors confer equal mortality risk. Their findings may inform both the development of guidelines for prevention and the design of larger studies to evaluate CAN mortality risk factors.
AHRQ-funded; HS024057.
Citation: Chase BA, Pocica S, Frigerio R .
Mortality risk factors in newly diagnosed diabetic cardiac autonomic neuropathy.
Clin Auton Res 2023 Dec; 33(6):903-07. doi: 10.1007/s10286-023-00975-5.
Keywords: Mortality, Risk, Diabetes
Narindrarangkura P, Alafaireet PE, Khan U
Association rule mining of real-world data: uncovering links between race, glycemic control, lipid profiles, and suicide attempts in individuals with diabetes.
The objective of this study was to use the association rule mining (ARM) technique to identify a high-risk group of suicide attempts among patients with diabetes. Cerner Real-World Data™ was mined using this technique. The study results indicated that patients with diabetes who were never married and had average blood glucose levels below 150 mg/dl were more likely to attempt suicide, while patients aged 60 and older who had diabetes for less than five years were less likely to attempt suicide. The authors concluded that ARM showed the potential for knowledge discovery in large multi-center electronic health records data, and the results could be used by providers during outpatient clinic visits.
Citation: Narindrarangkura P, Alafaireet PE, Khan U .
Association rule mining of real-world data: uncovering links between race, glycemic control, lipid profiles, and suicide attempts in individuals with diabetes.
Inform Med Unlocked 2023; 42. doi: 10.1016/j.imu.2023.101345..
Keywords: Diabetes, Behavioral Health, Risk