20 research outputs found
DETECTION OF IMMUNOGLOBULINS AND OTHER SERUM PROTEINS IN THE DERMAL AND GLOMERULAR CAPILLARY WALLS FROM PATIENTS WITH DIABETES MELLITUS
Correction to: Evaluation of Cardiovascular Disease Risk in HIV‑1–Infected Patients Treated with Darunavir
CRIT-LINE: a noninvasive tool to monitor hemoglobin levels in pediatric hemodialysis patients
The national average for achieving the KDOQI-recommended hemoglobin (Hgb) target level of 11-12 g/dL is low with the current anemia management protocol of measuring Hgb levels every 2-4 weeks to guide intervention. The objective of this study was to correlate initial Hgb readings from the CRIT-LINE monitor with actual serum Hgb levels in pediatric patients on hemodialysis (HD).Data were collected from pediatric HD patients who had Hgb tests ordered for routine and/or clinical reasons. Hgb concentrations were read with the CRIT-LINE after 0.5 or 1 L of blood had been processed by HD in patients with a body weight of ≤20 or >20 kg, respectively. Ultrafiltration was kept at a minimum until the CRIT-LINE Hgb was read.In total, 217 Hgb readings from 23 HD patients were analyzed. Results showed a statistically significant correlation between CRIT-LINE readings and laboratory Hgb measurements (r = 0.94, p < 0.0001) using Pearson correlation coefficients for well-distributed data. The mean Hgb levels measured by CRIT-LINE and the laboratory were 11.12 ± 1.63 and 11.31 ± 1.69 g/dL, respectively.The CRIT-LINE monitor is an accurate instrument for monitoring Hgb levels in HD patients. Further studies will be needed to evaluate whether using CRIT-LINE Hgb levels to guide anemia management will improve the percentage of children with Hgb levels within target
Effectiveness of mRNA-1273 vaccination against SARS-CoV-2 omicron subvariants BA.1, BA.2, BA.2.12.1, BA.4, and BA.5
In this study, the authors estimate the effectiveness of the mRNA-1273 (Moderna) vaccine for Omicron subvariants using data from the USA on ~31,000 cases and ~92,000 matched controls. They find that effectiveness against infection waned rapidly after third and fourth doses, but effectiveness against hospitalization remained high