Unknown

Dataset Information

0

Efficacy and tolerability of transdermal granisetron for the control of chemotherapy-induced nausea and vomiting associated with moderately and highly emetogenic multi-day chemotherapy: a randomized, double-blind, phase III study.


ABSTRACT:

Purpose

A novel transdermal formulation of granisetron (the granisetron transdermal delivery system (GTDS)) has been developed to deliver granisetron continuously over 7 days. This double-blind, phase III, non-inferiority study compared the efficacy and tolerability of the GTDS to daily oral granisetron for the control of chemotherapy-induced nausea and vomiting (CINV).

Patients and methods

Six hundred forty-one patients were randomized to oral (2 mg/day, 3-5 days) or transdermal granisetron (one GTDS patch, 7 days), before receiving multi-day chemotherapy. The primary endpoint was complete control of CINV (no vomiting/retching, no more than mild nausea, no rescue medication) from chemotherapy initiation until 24 h after final administration. The prespecified non-inferiority margin was 15%.

Results

Five hundred eighty-two patients were included in the per protocol analysis. The GTDS displayed non-inferiority to oral granisetron: complete control was achieved by 60% of patients in the GTDS group, and 65% in the oral granisetron group (treatment difference, -5%; 95% confidence interval, -13-3). Both treatments were well tolerated, the most common adverse event being constipation.

Conclusions

The GTDS provides effective, well-tolerated control of CINV associated with moderately or highly emetogenic multi-day chemotherapy. It offers a convenient alternative route for delivering granisetron for up to 7 days that is as effective as oral granisetron.

SUBMITTER: Boccia RV 

PROVIDER: S-EPMC3166600 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC10175860 | biostudies-literature
| S-EPMC4519584 | biostudies-literature
| S-EPMC3128271 | biostudies-literature
| S-EPMC4684151 | biostudies-literature
| S-EPMC4311069 | biostudies-literature
| S-EPMC10469631 | biostudies-literature
| S-EPMC8488783 | biostudies-literature
| S-EPMC4483187 | biostudies-literature
| S-EPMC7897939 | biostudies-literature
| S-EPMC7794169 | biostudies-literature