Publications by authors named "Ivan Mefford"

Objectives: To assess subclinical atherosclerotic cardiovascular disease (ASCVD) using B-mode ultrasound, with special emphasis on the incremental value of performing imaging in multiple peripheral arteries, and to compare imaging findings with traditional risk factors for medical intervention eligibility.

Methods: Data from 2 asymptomatic cohorts from India with unknown ASCVD risk factors were compared to 2 cohorts from North America with known ASCVD risk factors. Carotid and iliofemoral arteries of the Indian cohorts were examined with automated ultrasound in a high-pace environment by non-experts.

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Introduction: Oral hypoglycemic medications sometimes do not control type 2 diabetes well. Proton pump inhibitors (PPIs) as adjunctive therapy might improve diabetes control through increasing serum gastrin and fasting insulin levels.

Methods: Electronic medical records in a family medicine residency program office practice were reviewed for 73 individuals with type 2 diabetes (not taking insulin), for whom PPIs were prescribed.

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Recent reports have hypothesized a role for exogenously administered gastrin in regulating beta cell function or activity. We surmised that a class of agents, proton pump inhibitors (omeprazole, esomeprazole, pantoprazole, rabeprazole, lansoprazole), known to increase serum gastrin levels could have such an effect, and that data might be available in our database which could address such an effect. We examined our electronic database to obtain glycohemoglobin (HgbA1c) levels measured in the past two years from all type II diabetics and extracted from those diabetics who were concurrently taking a proton pump inhibitor.

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