One possible approach would be to use a relative change in creatinine (e.g. threefold) as the primary criterion, with an absolute cutoff (e.g. 4 mg/dL or about 350 mcmol/L) as a secondary criterion when baseline creatinine is abnormal. Similar approaches have been used in the literature (25,26).
The combined sales tax rate for Charleston, SC is 8.5%. This is the total of state, county and city sales tax rates. The South Carolina state sales tax rate is currently 6%. The Berkeley County sales tax rate is 0%. Charleston sales tax rate is 1%.
West Virginia (WV) Sales Tax Rates by City. The state sales tax rate in West Virginia is 6.000%. With local taxes, the total sales tax rate is between 6.000% and 7.000%. West Virginia has recent rate changes (Fri Jul 01 2016). Select the West Virginia city from the list of popular cities below to see its current sales tax rate.