Assessment System for Sarcopenia Based on Ultrasonographic Data

NCT06199856 | Recruiting

• 1 other identifier: XTang-0001
• Study Type: observational
• Target: 1,500
• Locations: 1 country
• Sites: 1

Brief Summary

1. 1.To develop an artificial intelligence assisted diagnostic model for sarcopenia based on ultrasound images;
2. 2.To develop artificial intelligence classification and regression models for auxiliary diagnosis of sarcopenia, patient strength estimation, and other functions based on ultrasound image data.

Conditions

Sarcopenia; Ultrasound

Outcome Measures

Primary Outcomes (2)

• Death

  Within 2 years after the initial ultrasound examination

• Diagnosed sarcopenia

  Skeletal muscle mass index (SMI)\<7 (men) /5.7 (women)kg/m2 (measured by BIA) and gait speed\<1m/s or grip strength\<28kg (men)/18kg (women)

  Within 2 years after the initial ultrasound examination

Study Arms (2)

Hospitalized older adults at risk of sarcopenia

Diagnostic Test: ultrasound scan

Community-dwelling older adults at risk of sarcopenia

Diagnostic Test: ultrasound scan

Interventions

ultrasound scan DIAGNOSTIC_TEST

ultrasound scan

Community-dwelling older adults at risk of sarcopenia; Hospitalized older adults at risk of sarcopenia

Eligibility Criteria

• Age: Up to 100 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Child (0-17), Adult (18-64), Older Adult (65+)
• Sampling Method: Probability Sample

Study Population

The older adults with risk of sarcopenia

You may qualify if:

• \> 50 years of age
• Patients with suspected sarcopenia, for example, who needed assistance with walking, rising from a chair, or climbing stairs; recently had a history of falls walking; recent unintentional weight loss

You may not qualify if:

• Amputated arm or leg
• Severe oedema (oedema higher than knee level)
• Implantable pacemaker
• Impaired consciousness, poor general health, or other reasons that would prevent the individual from completing the study

Sponsors & Collaborators

• West China Hospital: lead

Study Sites (1)

Xinyi Tang

Chengdu, Sichuan, China

RECRUITING

MeSH Terms

Conditions

Sarcopenia

Interventions

Ultrasonography

Condition Hierarchy (Ancestors)

Muscular Atrophy; Neuromuscular Manifestations; Neurologic Manifestations; Nervous System Diseases; Atrophy; Pathological Conditions, Anatomical; Pathological Conditions, Signs and Symptoms; Signs and Symptoms

Intervention Hierarchy (Ancestors)

Diagnostic Imaging; Diagnostic Techniques and Procedures; Diagnosis

Study Officials

• Xinyi Tang, Dr.

  Department of Medical Ultrasound, West China Hospital, Sichuan University

  PRINCIPAL INVESTIGATOR

Central Study Contacts

Xinyi Tang, Dr.

CONTACT

+8615680819215; tangxinyi1996@outlook.com

Study Design

• Study Type: observational
• Observational Model: COHORT
• Time Perspective: CROSS SECTIONAL
• Target Duration: 2 Years
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Principal Investigator

Study Record Dates

• First Submitted: December 28, 2023
• First Posted: January 10, 2024
• Study Start: October 1, 2020
• Primary Completion (Estimated): December 1, 2027
• Study Completion (Estimated): December 1, 2028
• Last Updated: March 14, 2025

Record last verified: 2025-03

Locations

CN (1)