Algenis SpA

Proof-of-concept study to assess the effects of gonyautoxins (PSP NEURO SERUM) on safety and tactile sensitivity on patients with chemotherapy-induced peripheral neuropathy (CIPN). This is a multicenter, prospective proof-of-concept study in patients with solid tumors affected by CIPN. The study will be divided into two parts: Part 1 will assess the activity and tolerability of PSP NEURO SERUM and part 2 consists of a randomized cohort that will compare the activity of PSP NEURO SERUM vs placebo. Part 2 will depend on the results of part 1. If there are less than 8 responses in part 1, the study will be interrupted, and it will not be recommended to proceed with part 2.

This was an interventional, double-blind, placebo controlled, randomized, single dose, proof-of-concept study. It was a single-center clinical trial.
The purpose of the study was to explore the clinical efficacy and safety of a single local IM injection of gonyautoxin 2/3 (GTX 2/3) compared to placebo in decreasing pain and improving lumbar functionality at short term follow-up in adult patients with acute low back pain, without radiculopathy.

This was a double-blind, placebo-controlled, randomized, single ascending dose, sequential group study. Each subject participated in only 1 treatment period.
The primary objective was to determine the safety of single intramuscular (IM) injections of NAVX 010 in healthy subjects. The secondary objective was to determine the single dose pharmacokinetics (PK) of Gonyautoxin 2 (GTX 2) and Gonyautoxin 3 (GTX 3) following IM administration of NAVX 010 in healthy subjects.
Thirty subjects were studied in 5 groups (Groups A to E); each group consisted of 6 subjects, of which 4 subjects received the Investigational Medicinal Product and 2 subjects received placebo. All subjects completed the study and data for all subjects were included in the safety analyses. A total of 20 subjects received NAVX-010 and were included in the PK population and subsequent PK analysis.