Geneva, Aug. 29 -- International Clinical Trials Registry received information related to the study (NCT07124377) titled 'Phenotypic Manifestations of Hereditary ATTR Amyloidosis' on Aug. 1.

Study Type: Observational [Patient Registry]

Primary Sponsor: Hospital 9 de Julio de Las Breñas

Condition: Hereditary Amyloidosis, Transthyretin-Related

Intervention: Other: A complete physical examination of all body systems, including height and body weight Other: Neurological examination includes motor strength testing sensory testing with pinprick, light touch, temperature, and proprioception deep tendon reflexes and gait assessment. Diagnostic Test: Electrocardiogram (12-lead ECG) Diagnostic Test: 24-Hour Holter Monitoring Diagnostic T...