The aim of our research is to evaluate the curative effect and safety of CyberKnife stereotactic body radiation therapy in treating small hepatocellular carcinoma (HCC) patients with decompensated cirrhosis.
Study Type
OBSERVATIONAL
Enrollment
60
A total dose of 45-54 Gy in 5-10 fractions was given according to the location of lesions for small HCC patients with decompensated cirrhosis.
Beijing 302 hospital
Beijing, China
RECRUITINGOverall survival time
OS is calculated starting from the date of SBRT to the date of the final follow-up or demise of the patients.
Time frame: From date of randomization until the date of death from any cause, assessed up to 36 months
Progression-free survival time
PFS is estimated starting from the date of SBRT to the date of disease progression or patient death.
Time frame: From date of randomization until the date of disease progression or date of death from any cause, whichever came first, assessed up to 36 months
Local control time
LC is defined starting from the date of SBRT to the date of treated-lesion progression or patient death.
Time frame: From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 36 months
Radiation-induced liver injury rates
Time frame: From the date of radiotherapy completion until the 4 months after therapy,up to 6 months.
Adverse reaction
Time frame: From the date of radiotherapy completion until the 4 months after therapy,up to 6 months.
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