Asset profile
HU6
Small molecule
Evidence outlook · lead readout
NCT05284617 · Heart Failure With Preserved Ejection Fraction
The completed lead evidence is positive, with design limits that temper confidence; the rationale below says which.
NCT05284617: This was a randomized, blinded, placebo-controlled trial, but it was an early, exploratory dose-escalation study with only 67 participants, and its main measure was body-weight change rather than a heart-failure-specific clinical or functional outcome. The weight-loss result was statistically significant, but the trial's small size and its choice of a metabolic rather than heart-failure endpoint limit how much it shows about clinical benefit in HFpEF.
Caveat: this result is taken from a company announcement or a news report of one, not from the trial registry or a peer-reviewed publication. Treat the figures as the sponsor's own statement, not as independently verified evidence.
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Featured trials
The studies most instrumental to this drug's clinical progression, individually graded on design and result. Pick an indication; Research unlocks the trials, endpoints, key results and grades.
Competitive landscape
61 competitors in this universe: 0 direct rivals (same mechanism and indication), 1 same-class, 60 same-indication; 38 further along in development.
| Drug | Stage | Modality | Mechanism | Evidence signal | Reported efficacygraded featured trials |
|---|---|---|---|---|---|
| HU6: this drug | Phase 2 | Small molecule | Mitochondrial uncoupling | ||
| TLC-6740 | Phase 1 | Small molecule | Mitochondrial uncoupling | ||
| Baxdrostat (Baxfendy) | Approved | Small molecule | Aldosterone synthase (CYP11B2) | ||
| Dapagliflozin (Farxiga / Forxiga) | Approved | Small molecule | SGLT2 | ||
| Empagliflozin (Jardiance) | Approved | Small molecule | SGLT2 | ||
| Ferric Carboxymaltose (Injectafer / Ferinject) | Approved | Iron Complex (iv) | Iron repletion | ||
| Ferric Derisomaltose (Monoferric / Monofer) | Approved | Iron Complex (iv) | Iron repletion | ||
| Finerenone (Kerendia) | Approved | Small molecule | Mineralocorticoid receptor | ||
| Furosemide (subcutaneous, scPharmaceuticals) (FUROSCIX) | Approved | Small molecule | NKCC2 | ||
| Furosemide (subcutaneous, SQ Innovation) (Lasix ONYU) | Approved | Small molecule | NKCC2 | ||
| Icodextrin (peritoneal Ultrafiltration) (Extraneal) | Approved | Device Solution (peritoneal Dialysis) | Peritoneal ultrafiltration | ||
| Isosorbide Dinitrate / Hydralazine (BiDil) | Approved | Small molecule | Hydralazine/isosorbide dinitrate (fixed combination) | ||
| Ivabradine (Corlanor) | Approved | Small molecule | If (funny) channel | ||
| Mavacamten (Camzyos) | Approved | Small molecule | Cardiac myosin (inhibitor) | ||
| Sacubitril / Valsartan (Entresto) | Approved | Small molecule | Neprilysin + Angiotensin II receptor (dual) | ||
| Sotagliflozin (Inpefa) | Approved | Small molecule | SGLT1/2 (dual) |
…and 46 more. Research shows the complete landscape.
Unlock the full comparison
Research adds each competitor's evidence grade and sourced trial results, aligned per race, so you can see who actually has the data.
Upcoming events
(1 total)
Estimated primary-completion dates from ClinicalTrials.gov. These are registry estimates, never confirmed readout dates; they can move as trials progress.
2027 (1)
February 2027 (1)
What to watch
All registered studies
Every ClinicalTrials.gov study of this drug's own program, grouped by indication and phase. Research unlocks the studies themselves: titles, statuses, dates and featured-trial cross-links.