Unknown

Dataset Information

0

Frequent fragility of randomized controlled trials for HCC treatment.


ABSTRACT:

Background

The fragility index (FI) of trial results can provide a measure of confidence in the positive effects reported in randomized controlled trials (RCTs). The aim of this study was to calculate the FI of RCTs supporting HCC treatments.

Methods

A methodological systematic review of RCTs in HCC treatments was conducted. Two-arm studies with randomized and positive results for a time-to-event outcome were eligible for the FI calculation.

Results

A total of 6 trails were included in this analysis. The median FI was 0.5 (IQR 0-10). FI was ≤7 in 4 (66.7%) of 6 trials; in those trials the fragility quotient was ≤1%.

Conclusion

Many phase 3 RCTs supporting HCC treatments have a low FI, which challenges the confidence in concluding the superiority of these drugs over control treatments.

SUBMITTER: Zhang H 

PROVIDER: S-EPMC8034173 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC9124941 | biostudies-literature
| S-EPMC8753221 | biostudies-literature
| S-EPMC6614212 | biostudies-literature
| S-EPMC8624335 | biostudies-literature
| S-EPMC3167372 | biostudies-literature
| S-EPMC11344964 | biostudies-literature
| S-EPMC4067744 | biostudies-literature
| S-EPMC4490029 | biostudies-literature
| S-EPMC8073471 | biostudies-literature
| S-EPMC4506270 | biostudies-literature