Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027947 (neutropenia)
 17,527 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Outpatient parenteral antimicrobial therapy (OPAT) is a well-established method in medical specialties. Its use in renal transplant recipients has not been thoroughly explored. No guidelines within this patient subset exist. This study describes OPAT outcomes within a UK teaching hospital renal transplant population. Renal function, mapped by estimated glomerular filtration rate (eGFR), and clinical response to infection were collected retrospectively. A total of 635 antimicrobial episodes were administered to nine renal transplant patients over 12 discrete OPAT courses during the study period. Eleven of 12 OPAT courses (91.67%) produced a clinical improvement in infection. One course was terminated due to immunosuppressive-related neutropenia. No patient required admission due to failure of OPAT or adverse events. There was no significant change in graft function throughout the OPAT courses compared with baseline renal function (ANOVA, P = 0.06). One minor line infection was reported. This was treated conservatively and did not interrupt the OPAT. OPAT is safe and clinically effective in our renal transplant recipients with no significant deterioration in eGFR. The incidence of adverse events, specifically line complications, was lower in our population than those reported in the literature. Future work should develop OPAT guidelines designed for transplant recipients to outline the degree of monitoring required.
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PMID:Outpatient parenteral antibiotic therapy in a renal transplant population: A single-center experience. 2658 48

Thionamides are anti-thyroid drugs (ATD) used to treat autonomous thyrotoxicosis. Although efficacious, these medications carry a risk of neutropenia or agranulocytosis. Some risk factors for ATD-induced neutropenia have been identified, including dose, age, and female sex, but the role of race and ethnicity has not been well studied. We hypothesize that there will be no effect of race or ethnicity on the change in Absolute Neutrophil Count (ANC) following initiation of ATD therapy. Data from the Electronic Medical Record at UNM HSC were obtained using a standard database query. Inclusion criteria were the prescription of an ATD, an ANC recorded within 30 days of initiating ATD therapy (Pre-ATD), and an ANC recorded 75 - 365 days after starting an ANC (Post-ATD). Patients taking other agents known to cause neutropenia were excluded. Racial and ethnic groups were assigned as follows: Hispanic, Non-Hispanic White, Native American, Black/African American, and Asian/Pacific Islander. Post-ATD ANC was defined as the nadir ANC after ATD initiation. "Delta ANC" was defined as ((Post-ATD ANC) - (Pre-ATD ANC)). ANOVA analysis with Bonferroni-adjusted post-hoc testing and multiple regression were performed to examine differences in the mean changes in ANC across ethnic groups. One hundred and twenty-three adult patients met inclusion and exclusion criteria and were included in the analysis. The Native American group showed a significantly greater Post-ATD ANC and Delta-ANC as compared to the other groups (p<0.001). In this cohort of New Mexicans with thyrotoxicosis, Native American race was protective against thionamide-induced neutropenia.
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PMID:What is the Role of Race and Ethnicity in the Development Of Thionamide-Induced Neutropenia? 3082


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