| | | Deletion (inframe_indel) | Tibial muscular dystrophy | |
| | TTN, TTN-AS1 (Q33396* +5 more) | Single nucleotide variant (nonsense) | not specified | |
| | TTN, TTN-AS1 (K27023fs +5 more) | Deletion (frameshift variant) | Autosomal recessive limb-girdle muscular dystrophy type 2J +8 more | |
| | TTN, TTN-AS1 (L34315P +5 more) | Single nucleotide variant (missense variant) | Dilated cardiomyopathy 1G +2 more | |
| | TTN-AS1, TTN (I33379N +5 more) | Single nucleotide variant (missense variant) | Tibial muscular dystrophy +2 more | GPathogenic/Likely pathogenic |
| | TTN, TTN-AS1 (H33378P +5 more) | Single nucleotide variant (missense variant) | Tibial muscular dystrophy | |
| | | Indel (missense variant) | Dilated cardiomyopathy 1G +6 more | |
| | TTN, TTN-AS1 (S33315fs +5 more) | Deletion (frameshift variant) | Tibial muscular dystrophy | |
| | TTN, TTN-AS1 (K35556fs +5 more) | Deletion (frameshift variant) | Early-onset myopathy with fatal cardiomyopathy | |
| | LOC129935184, TTN +1 more (Q35176fs +5 more) | Deletion (frameshift variant) | Early-onset myopathy with fatal cardiomyopathy | |
| | TTN-AS1, TTN (R31523W +5 more) | Single nucleotide variant (missense variant) | Tibial muscular dystrophy +10 more | GConflicting classifications of pathogenicity |
| | TTN, TTN-AS1 (N31786K +5 more) | Single nucleotide variant (missense variant +1 more) | Myopathy, myofibrillar, 9, with early respiratory failure | |
| | TTN, TTN-AS1 (P31732L +5 more) | Single nucleotide variant (missense variant) | not provided +9 more | GPathogenic/Likely pathogenic |
| | TTN, TTN-AS1 (W31729C +5 more) | Single nucleotide variant (missense variant) | not provided +5 more | GConflicting classifications of pathogenicity |
| | TTN-AS1, TTN (W31729L +5 more) | Single nucleotide variant (missense variant +1 more) | Myopathy, myofibrillar, 9, with early respiratory failure | |
| | TTN, TTN-AS1 (W31729R +5 more) | Single nucleotide variant (missense variant +1 more) | Dilated cardiomyopathy 1G | |
| | TTN, TTN-AS1 (C31712R +5 more) | Single nucleotide variant (missense variant) | Dilated cardiomyopathy 1G +5 more | GPathogenic/Likely pathogenic |
| | TTN, TTN-AS1 (P31709R +5 more) | Single nucleotide variant (missense variant) | not provided +1 more | GConflicting classifications of pathogenicity |