Tricuspid valve disorder
diseaseOn this page
Also known as disease of tricuspid valvedisease or disorder of tricuspid valvedisorder of tricuspid valveRH. tricuspid valve diseaserheumatic disease of tricuspid valverheumatic tricuspid valve diseasetricuspid valve diseasetricuspid valve disease or disorder
Summary
Tricuspid valve disorder (MONDO:0000471) is a disease with 10 GWAS associations across 13 studies and 24 clinical trials. Top therapeutic interventions include acetaminophen and hexachlorophene. A subtype of heart valve disorder — broader associated-gene and molecular evidence is on the parent page (see Disease family below).
At a glance
- GWAS associations: 10
- Clinical trials: 24
Clinical features
No curated clinical features (Orphanet) for this disease.
Identifiers
Disease identifiers
| Field | Value |
|---|---|
| Canonical name | tricuspid valve disorder |
| Mondo ID | MONDO:0000471 |
| EFO | EFO:0009568 |
| DOID | DOID:0050826 |
| ICD-11 | 1843615838 |
| NCIT | C78649 |
| SNOMED CT | 20721001 |
| UMLS | C0264882 |
| MedGen | 120507 |
| Anatomy (UBERON) | UBERON:0002134 |
| Is cancer (heuristic) | no |
Also known as: disease of tricuspid valve · disease or disorder of tricuspid valve · disorder of tricuspid valve · RH. tricuspid valve disease · rheumatic disease of tricuspid valve · rheumatic tricuspid valve disease · tricuspid valve disease · tricuspid valve disease or disorder · tricuspid valve disorder
Data availability: 10 GWAS associations (13 studies).
Disease family
This is a subtype of heart valve disorder. Genetic, therapeutic, and trial evidence is largely curated at the broader-term level — see the parent page for the associated-gene cohort and molecular evidence.
Classification path: disease › human disease › disease by body system or component › cardiovascular disorder › heart disorder › heart valve disorder › tricuspid valve disorder
Related subtypes (3): pulmonary valve disorder, mitral valve disorder, aortic valve disorder
Subtypes (4): tricuspid valve insufficiency, tricuspid valve stenosis, congenital tricuspid malformation, cleft leaflet of tricuspid valve
Genetics & variants
GWAS landscape
10 GWAS associations across 13 studies. Top hits map to 5 distinct genes (as reported by GWAS).
Top associations by p-value
| rsID | p-value | Gene | Risk allele | Odds ratio |
|---|---|---|---|---|
| rs548748856 | 3e-15 | KIF26B | G | 4.11 |
| rs561708165 | 2e-13 | TNFSF4 | A | 2 |
| rs574023145 | 4e-13 | AEBP2 | C | 4.27 |
| rs531457718 | 8e-13 | LINC03101 - CTDP1-DT | G | 3.59 |
| rs541204244 | 8e-13 | EDN3 - PIEZO1P1 | T | 4.86 |
| rs565012329 | 1e-12 | SRD5A2 | G | 2.91 |
| rs549323446 | 4e-12 | RN7SKP93 - MGAT5 | G | 3.12 |
| rs56235244 | 4e-12 | MTCO1P6 - U3 | C | 2.95 |
| rs190780504 | 1e-11 | DPPA3P9 - LINC01419 | T | 3.51 |
| rs147801922 | 4e-08 | UBA6-DT | ? |
Top studies (by case count)
| Study | Lead author | Year | Cases | Controls | Title |
|---|---|---|---|---|---|
| GCST90473512 | UK Biobank Whole-Genome Sequencing Consortium | 2025 | 1,883 | 456,557 | Whole-genome sequencing of 490,640 UK Biobank participants. |
| GCST90477843 | Verma A | 2024 | 1,694 | 442,596 | Diversity and scale: Genetic architecture of 2068 traits in the VA Million Veteran Program. |
| GCST90477835 | Verma A | 2024 | 1,353 | 443,776 | Diversity and scale: Genetic architecture of 2068 traits in the VA Million Veteran Program. |
| GCST90436057 | Zhou W | 2018 | 1,058 | 402,421 | Efficiently controlling for case-control imbalance and sample relatedness in large-scale genetic association studies. |
| GCST90473559 | UK Biobank Whole-Genome Sequencing Consortium | 2025 | 682 | 457,758 | Whole-genome sequencing of 490,640 UK Biobank participants. |
| GCST90480121 | Verma A | 2024 | 421 | 119,723 | Diversity and scale: Genetic architecture of 2068 traits in the VA Million Veteran Program. |
| GCST90481971 | Verma A | 2024 | 421 | 119,723 | Diversity and scale: Genetic architecture of 2068 traits in the VA Million Veteran Program. |
| GCST90480119 | Verma A | 2024 | 353 | 119,899 | Diversity and scale: Genetic architecture of 2068 traits in the VA Million Veteran Program. |
| GCST90481969 | Verma A | 2024 | 353 | 119,899 | Diversity and scale: Genetic architecture of 2068 traits in the VA Million Veteran Program. |
| GCST90726892 | Kim HI | 2026 | 213 | 43,813 | Exome sequencing and analysis of 44,028 British South Asians enriched for high autozygosity. |
Variant details and genetic-evidence tiers
Tier distribution (top 50 variants)
| Tier | Variants |
|---|---|
| Tier 1: coding | 0 |
| Tier 2: splice/UTR | 0 |
| Tier 3: regulatory | 0 |
| Tier 4: intronic/intergenic | 10 |
MAF distribution
| Bucket | Variants |
|---|---|
| common (>=0.05) | 0 |
| low_freq (0.01-0.05) | 0 |
| rare (<0.01) | 9 |
| unknown | 1 |
Functional consequences
| Consequence | Count |
|---|---|
| intron_variant | 5 |
| intergenic_variant | 5 |
Top variants
| rsID | Chr | Pos | Alleles | MAF | Consequence | Gene | p-value | Tier |
|---|---|---|---|---|---|---|---|---|
| rs548748856 | 1 | 245386795 | G>A | 0.001 | intron_variant | KIF26B | 3e-15 | Tier 4: intronic/intergenic |
| rs561708165 | 1 | 173409694 | A>C | 0.002 | intron_variant | TNFSF4 | 2e-13 | Tier 4: intronic/intergenic |
| rs574023145 | 12 | 19532015 | C>A,T | 0 | intergenic_variant | AEBP2 | 4e-13 | Tier 4: intronic/intergenic |
| rs531457718 | 18 | 79631151 | G>A | 0 | intron_variant | LINC03101 - CTDP1-DT | 8e-13 | Tier 4: intronic/intergenic |
| rs541204244 | 20 | 59459877 | T>C | 0.001 | intergenic_variant | EDN3 - PIEZO1P1 | 8e-13 | Tier 4: intronic/intergenic |
| rs565012329 | 2 | 31569369 | G>T | 0 | intron_variant | SRD5A2 | 1e-12 | Tier 4: intronic/intergenic |
| rs549323446 | 2 | 133671178 | G>A | 0 | intergenic_variant | RN7SKP93 - MGAT5 | 4e-12 | Tier 4: intronic/intergenic |
| rs56235244 | 3 | 89673039 | C>G,T | 0 | intergenic_variant | MTCO1P6 - U3 | 4e-12 | Tier 4: intronic/intergenic |
| rs190780504 | 8 | 83255323 | T>A | 0 | intergenic_variant | DPPA3P9 - LINC01419 | 1e-11 | Tier 4: intronic/intergenic |
| rs147801922 | 4 | 67713821 | C>T | intron_variant | UBA6-DT | 4e-08 | Tier 4: intronic/intergenic |
Genes & proteins
No associated-gene cohort resolved for this disease. Atlas builds the molecular and therapeutic sections — associated genes, protein families, druggability, pathways, interactions, and drug associations — by aggregating over a disease’s associated genes (resolved via GWAS / GenCC / ClinVar / CIViC), and none resolved here. This is expected for antibody-mediated, autoimmune, or otherwise non-gene-defined conditions; the curated evidence for this disease is its clinical features, GWAS susceptibility, and clinical trials (above).
Function
No pathway enrichment — requires an associated-gene cohort.
Therapeutics
No druggable-target or therapeutic data for this disease’s cohort.
Clinical trials & evidence
Clinical trials
Clinical trials: 24.
Phase distribution (across all retrieved trials)
| Phase | Trials |
|---|---|
| Not specified | 24 |
Top trials by phase / activity
| NCT | Phase | Status | Title |
|---|---|---|---|
| NCT02397668 | Not specified | RECRUITING | CorMatrix Cor TRICUSPID ECM Valve Replacement Study |
| NCT04097145 | Not specified | RECRUITING | Edwards PASCAL Transcatheter Valve Repair System Pivotal Clinical Trial |
| NCT04482062 | Not specified | ACTIVE_NOT_RECRUITING | TRISCEND II Pivotal Trial |
| NCT05064514 | Not specified | ACTIVE_NOT_RECRUITING | Investigation of a Transcatheter Tricuspid Valved Stent Graft in Patients With Carcinoid Heart Disease |
| NCT05742906 | Not specified | RECRUITING | CorMatrix Cor TRICUSPID ECM Valve Replacement - Pivotal Study |
| NCT05797519 | Not specified | RECRUITING | Clinical Safety and Efficacy of the VDyne Transcatheter Tricuspid Valve Replacement System for the Treatment of Tricuspid Regurgitation |
| NCT05848284 | Not specified | RECRUITING | Clinical Safety and Efficacy of the VDyne Transcatheter Tricuspid Valve Replacement System for the Treatment of Tricuspid Regurgitation ( VISTA-US) |
| NCT05913908 | Not specified | RECRUITING | EFS of the DUO System for Tricuspid Regurgitation |
| NCT05961150 | Not specified | RECRUITING | PROMISE: Percutaneous peRipheral cannulatiOn for Minimally-InvaSive Heart Valve surgEry |
| NCT06001489 | Not specified | RECRUITING | The Effects of 360-degree Virtual Reality on Pre-procedural Anxiety in Patients Awaiting Elective Cardiac Surgery Involving a Sternotomy |
| NCT06137807 | Not specified | RECRUITING | TRIcvalve biCAVal Valve System for Severe Tricuspid Regurgitation (TRICAV-I) |
| NCT06235385 | Not specified | RECRUITING | European Association of Cardiovascular Imaging Multiple and Mixed Valvular Disease Study |
| NCT06458907 | Not specified | NOT_YET_RECRUITING | Pivotal Trial to Evaluate the Safety and Effectiveness of the P&F TricValve® Transcatheter Bicaval Valve System |
| NCT06591000 | Not specified | RECRUITING | Clinical Efficacy and Long-term Outcomes of ALLOgraft Versus Stented Biological Prosthesis for Primary TRIcuspid Valve Disease (ALLOTRI) |
| NCT07267117 | Not specified | RECRUITING | Cohort Observing Mechanisms, Progression and Sequelae of Valvular Heart Disease |
| NCT07516444 | Not specified | NOT_YET_RECRUITING | VDyne Transcatheter Tricuspid Valve Replacement Study to Evaluate Safety and Clinical Efficacy in Patients With Symptomatic Severe Tricuspid Valve Regurgitation (TRIVITA Pivotal Trial) |
| NCT07552272 | Not specified | NOT_YET_RECRUITING | Hummingbird ICE Study |
| NCT02505074 | Not specified | UNKNOWN | Natural History of Melody Valve in the Mitral and Tricuspid Position |
| NCT03239262 | Not specified | COMPLETED | Left Atrial Cryoablation Enhanced by Ganglionated Plexi Ablation in the Treatment of Atrial Fibrillation |
| NCT03546231 | Not specified | UNKNOWN | Characteristics and Prognosis of Moderate or Severe Tricuspid Regurgitation |
| NCT03859102 | Not specified | UNKNOWN | Enhanced Recovery After Cardiac Surgery |
| NCT04231461 | Not specified | COMPLETED | Quality of Life After Cardiac Surgery |
| NCT04665583 | Not specified | TERMINATED | Prehab Prior to Undergoing Tricuspid Intervention |
| NCT04950192 | Not specified | COMPLETED | Philips Intracardiac Echocardiography (ICE) Clinical Registry |
Drugs tested across these trials (top 30)
| Molecule | Max phase | Trials referencing |
|---|---|---|
| ACETAMINOPHEN | 4 | 1 |
| HEXACHLOROPHENE | 4 | 1 |
Related Atlas pages
- Drugs: Acetaminophen, Hexachlorophene