Medicine and Health Sciences Commons^™

Level Of Utilization And Provider-Related Barriers To The Use Of Hydroxyurea In The Treatment Of Sickle Cell Disease Patients In Jos, North-Central Nigeria, Akinyemi O.D. Ofakunrin, Edache S. Okpe, Tolulope O. Afolaranmi, Rasaq Olaosebikan, Patience U. Kanhu, Kehinde Adekola, Nantok Dami, Atiene S. Sagay

Department of Pharmacology and Experimental Therapeutics Faculty Papers

Background: Hydroxyurea is underutilized by sickle cell health-care providers in Nigeria despite available evidence of its effectiveness in reducing the manifestations and complications of sickle cell disease (SCD).

Objectives: To assess the level of utilization and provider-related barriers to the use of hydroxyurea in SCD therapy in Jos, Nigeria.

Methods: A cross-sectional study conducted among 132 medical doctors providing care for SCD patients. Data on so- cio-demographics, utilization and barriers to hydroxyurea use were obtained. The barriers were fed cumulatively into the logistic regression model as predictors of utilization.

Results: Of the 132 care providers, 88 (67%) had been in …

Longitudinal Evaluation Of Azithromycin And Cytokine Concentrations In Amniotic Fluid Following One-Time Oral Dosing In Pregnancy., Rupsa C. Boelig, Edwin Lam, Ankit Rochani, Gagan Kaushal, Amanda Roman, Walter K. Kraft

Department of Pharmacology and Experimental Therapeutics Faculty Papers

To utilize noninvasive collection of amniotic fluid in the setting of preterm premature rupture of membranes (PPROMs) to report the time concentration profile of azithromycin in amniotic fluid over 7 days from a single dose, and evaluate the correlation between azithromycin concentration and inflammatory markers in amniotic fluid. Prospective cohort study of five pregnant patients admitted with PPROMs and treated with a single 1 g oral azithromycin dose. Amniotic fluid was collected from pads and used to quantify azithromycin concentration as well as TNFa, IL-1a, IL-1b, IL-6, IL-8, and IL-10 concentrations. Primary outcome was time/concentration profile of azithromycin in amniotic …

Seeking Similarities Rather Than Differences With Adults To Aid In Therapeutic Advancement For Children., Mara L. Becker, Walter K. Kraft

Department of Pharmacology and Experimental Therapeutics Faculty Papers

No abstract provided.

Review Article: Diagnosis, Management And Patient Perspectives Of The Spectrum Of Constipation Disorders., Amol Sharma, Satish S C Rao, Kimberly Kearns, Kimberly D Orleck, Scott A Waldman

Department of Pharmacology and Experimental Therapeutics Faculty Papers

BACKGROUND: Chronic constipation is a common, heterogeneous disorder with multiple symptoms and pathophysiological mechanisms. Patients are often referred to a gastroenterology provider after laxatives fail. However, there is limited knowledge of the spectrum and management of constipation disorders.

AIM: To discuss the latest understanding of the spectrum of constipation disorders, tools for identifying a pathophysiologic-based diagnosis in the specialist setting, treatment options and the patient's perspective of constipation.

METHODS: Literature searches were conducted using PubMed for constipation diagnostic criteria, diagnostic tools and approved treatments. The authors provided insight from their own practices.

RESULTS: Clinical assessment, stool diaries and Rome IV …

A Randomized Trial To Improve Adherence To Follow-Up Eye Examinations Among People With Glaucoma, Benjamin E Leiby, Sarah E. Hegarty, Tingting Zhan, Jonathan S Myers, L Jay Katz, Julia A Haller, Michael Waisbourd, Christine Burns, Meskerem Divers, Jeanne Molineaux, Jeffrey Henderer, Charles Brodowski, Lisa A Hark

Department of Pharmacology and Experimental Therapeutics Faculty Papers

INTRODUCTION: Appointment nonadherence is common among people with glaucoma, making it difficult for eye care providers to monitor glaucoma progression. Our objective was to determine whether the use of patient navigators, in conjunction with social worker support, could increase adherence to recommended follow-up eye appointments.

METHODS: A randomized, controlled trial evaluated the effectiveness of an intervention that used patient navigators and social workers to improve patient adherence to follow-up eye care compared with usual care. Participants with glaucoma and other eye diseases (N = 344) were identified at primary care clinics in community settings through telemedicine screening of imaging and …

Point-Of-Care Lung Ultrasound For Covid-19: Findings And Prognostic Implications From 105 Consecutive Patients, Kosuke Yasukawa, Taro Minami, David R Boulware, Ayako Shimada, Ernest A Fischer

Department of Pharmacology and Experimental Therapeutics Faculty Papers

Background: The prognostic value of point-of-care lung ultrasound has not been evaluated in a large cohort of patients with COVID-19 admitted to general medicine ward in the United States. The aim of this study was to describe lung ultrasound findings and their prognostic value in patients with COVID-19 admitted to internal medicine ward.

Method: This prospective observational study consecutively enrolled 105 hospitalized participants with COVID-19 at 2 tertiary care centers. Ultrasound was performed in 12 lung zones within 24 hours of admission. Findings were assessed relative to 4 outcomes: intensive care unit (ICU) need, need for intensive respiratory support, length …