Publications by authors named "S John"

Purpose: Intracerebral haemorrhage (ICH) is an absolute contraindication for therapeutic oral anticoagulation therapy (OAT). Re-bleeding carries significant risk of morbidity and mortality. Patients with prosthetic heart valves are at higher risk of thromboembolic complications when OAT is withheld.

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Background: HIV pre-exposure prophylaxis (PrEP) is a highly effective intervention to prevent HIV transmission among men who have sex with men (MSM). Despite its effectiveness, PrEP uptake and adherence among MSM in the United States remain suboptimal, particularly in rural areas.

Objective: The present study presents a scoping review of the self-reported barriers and facilitators of PrEP use among MSM living in rural areas of the United States.

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Objectives: Determine if physician stigma toward patients with chronic pain or opioid use disorder or physician hesitancy prescribing opioids adversely affects patient pain care. Explore the demographics associated with stigma and hesitancy.

Design: Survey, 25 questions.

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Purpose: Aqueous humor inflow rate, a key parameter influencing aqueous humor dynamics, is typically measured by fluorophotometry. Analyzing fluorophotometric data depends, inter alia, on the volume of aqueous humor in the anterior chamber but not the posterior chamber. Previous fluorophotometric studies of the aqueous inflow rate in mice have assumed the ratio of anterior:posterior volumes in mice to be similar to those in humans.

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