Treatment of Lower Extremity Superficial Thrombophlebitis.

Clinical Question: Which treatments for lower extremity superficial thrombophlebitis (ST) are associated with lower rates of venous thromboembolic events (VTEs) vs placebo? Bottom Line: A dose of 2.5 mg of fondaparinux administered subcutaneously once daily for 45 days is associated with fewer cases of symptomatic VTE without an increase in major bleeding vs placebo. Low-molecular-weight heparin (LMWH) and nonsteroidal anti-inflammatory drugs (NSAIDs) are associated with lower rates of ST extension or recurrence vs placebo, but data regarding symptomatic VTE remain inconclusive. Oral rivaroxaban requires further evaluation.

RCT Entities:   Population Interventions Outcomes