METHODS: This study aimed to conduct a 5-year budget impact analysis of the proposed stratified treatment cascade for HCV treatment in Malaysia. A disease progression model that was developed based on model-predicted HCV epidemiology data was used for the analysis, where all HCV patients in scenario A were treated with SOF/DAC for all disease stages while in scenario B, SOF/DAC was used only for non-cirrhotic patients and SOF/VEL was used for the cirrhotic patients. Healthcare costs associated with DAA therapy and disease stage monitoring were included to estimate the downstream cost implications.
RESULTS: The stratified treatment cascade with 109 in Scenario B was found to be cost-saving compared to Scenario A. The cumulative savings for the stratified treatment cascade was USD 1.4 million over 5 years.
DISCUSSION: A stratified treatment cascade with SOF/VEL was expected to be cost-saving and can result in a budget impact reduction in overall healthcare expenditure in Malaysia.
AIM: The present work aimed to determine the concentrations of mercury (Hg(+2)) in fish, marine plants and sediment collected from Farwa lagoon to evaluate effect of industrial wastewater from GCCI on the marine environment.
METHODS: Hundred and twelve samples of fish, pearl oyster, cuttlefish sediments and marine plants were analyzed to determine Hg(2+) concentration during the period from January to August 2014 by using Atomic Absorption Spectrometer (AAS).
RESULTS: The highest concentration of Hg(2+) was detected in Pinctada radiata (11.67 ± 3.30 μgg (-1)) followed by Serranus scriba (6.37 ± 0.11 μg g (-1)) and Epinephelus marginatus (6.19 ± 0.02 μg g (-1)). About 75 % of marine plants contained the maximum contaminations during the summer season. In fish samples Hg(2+) concentrations exceeded the levels provided by international standards.
CONCLUSIONS: The fish at Farwa lagoon is heavily contaminated with Hg(2+) which may represent a source for mercury poisoning for human.