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Life sciences · Phase 4 Trial
ClinicalTrials.gov · October 15, 2026
No summary has been generated for this record yet. What follows is drawn from its source metadata only.
Phase 4 Trial.
No findings were extractable from the material analysed.
Safety was not reported in the material analysed. Check the source before drawing any conclusion about harm.
The source did not state who this applies to in practice.
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This record has not been graded across any dimension yet. Treat the label above as provisional and read the source.
What is missing. This record has no bottom line, key findings, reported figures, evidence dimensions. That is a gap in the analysis, not a judgement about the study.
Registry record from ClinicalTrials.gov (NCT07686692). This is a study registration, not published results. Lead sponsor: Duke University. Recruitment status: NOT_YET_RECRUITING. Phase: PHASE4. Study type: INTERVENTIONAL. Enrollment: 300 participants (ESTIMATED). Conditions: Heart Failure With Preserved Ejection Fraction, Iron Deficiency. Interventions: DRUG: Ferric derisomaltose; DRUG: Placebo (normal saline). Primary outcome measures: Hierarchical composite of mortality, all-cause hospitalization, and ≥5-point KCCQ-12 improvement. , 6 months. Brief summary: This randomized, double-blind, placebo-controlled clinical trial evaluates intravenous ferric derisomaltose in older adults with HFpEF and iron deficiency.