Feasibility of remote robot empowered teleultrasound scanning for radioactive patients
Abstract
To investigate the feasibility of robot-assisted teleultrasound diagnosis for radioactive patients compared with conventional ultrasound diagnosis. In this prospective study (ChineseClinicalTrials.gov identifier, ChiCTR2200057253), 32 radioactive patients were examined by conventional ultrasound and MGIUS-R3 robot-assisted ultrasound from March 2022 to June 2022. After two scans, patients completed a satisfaction survey, including comfort score, fear score, tension score and pain score. The durations of both scans were recorded, and sonographers wore lead apron to prevent the radiation during the conventional examination. Subsequently, the ultrasonic images saved by sonographers were diagnosed and scored. Finally, we evaluated the feasibility of the robot-assisted teleultrasound diagnosis system regarding patients' satisfaction, examination duration, image quality and diagnostic consistency via χ2 test, Kappa consistency test and Wilcoxon signed-rank test. Among 32 patients (mean age, 54.9 ± 9.8 [SD]; 16 women), 29 had consistent diagnoses and 3 had inconsistent diagnoses between two scans, but the diagnostic consistency was good (Kappa = 0.818, P 0.99), tension score (0vs0, P > 0.99) and fear score (0.09vs0, P = 0.32). Although 7 patients felt slightly painful during teleultrasound scan, the pain intensity was acceptable (0.31vs0, P = 0.02). The mean duration of teleultrasound examinations was 11.1 min (6-24 min), which was longer than 5.9 min (2-17 min) of conventional…
How strong is the evidence?
Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 32 participants or records.
Read the paper
Related studies
- Preliminary Toxicity Analysis of 3DCRT versus IMRT on the High Dose Arm of the RTOG 0126 Prostate Cancer Trial
- Adaptive Radiotherapy for Head and Neck Cancer: Initial Clinical Outcomes from a Prospective Trial
- American Association of Physicists in Medicine Task Group 263: Standardizing Nomenclatures in Radiation Oncology
- Motion Management Strategies and Technical Issues Associated with Stereotactic Body Radiotherapy of Thoracic and Upper Abdominal Tumors: A Review from NRG Oncology
- High-dose-rate interstitial brachytherapy as a monotherapy for localized prostate cancer: treatment description and preliminary results of a phase I/II clinical trial
- Highly efficient training, refinement, and validation of a knowledge-based plan quality control system for radiotherapy clinical trials
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.