Risk for in-hospital mortality increased for individuals with heart failure in low dietary sodium group versus usual care<\/p>\n<\/h3>\n
By Elana Gotkine HealthDay Reporter<\/b><\/p>\n
<\/b><\/p>\n
FRIDAY, March 3, 2023 (HealthDay News) — A low dietary sodium diet, including intake below the standard recommended maximum of 2.3 g per day, is associated with an increased risk for in-hospital mortality among patients with heart failure, according to a study presented at the annual meeting of the American College of Cardiology, held from March 4 to 6 in New Orleans.<\/p>\n
Anirudh Palicherla, M.D., from the Creighton University School of Medicine in Omaha, Nebraska, and colleagues conducted a meta-analysis of randomized clinical trials to compare low dietary sodium to usual care in heart failure. Data were included from nine studies with 3,499 patients.<\/p>\n
The researchers found that the low dietary sodium group showed a significant increase in in-hospital mortality compared with usual care (risk ratio, 1.84 [95 percent confidence interval, 1.46 to 2.31; P < 0.001] for intake <2.5 g\/day versus \u00e2\u0089\u00a52.5 g\/day). No significant difference was seen between the groups in hospitalization (risk ratio, 1.45; 95 percent confidence interval, 0.99 to 2.11; P = 0.05).<\/p>\n
“Our findings showed that restricting dietary sodium to less than the usual recommendation was counterproductive in the management of heart failure,” Palicherla said in a statement. “This study shows that the focus should be on establishing a safe level of sodium consumption instead of overly restricting sodium.”<\/p>\n
Press Release<\/a><\/p>\n