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Efficacy and safety of a combined therapy with Alpha-Lipoic Acid and Benfotiamine in the symptomatic treatment of diabetic sensorimotor polyneuropathy - a prospective, randomized, controlled, parallel group, double-blind, double-dummy 3-arm trial

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-521985-82-00
Enrollment
136
Registered
2026-02-18
Start date
Unknown
Completion date
Unknown
Last updated
2026-02-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diabetic sensorimotor polyneuropathy (DSPN)

Brief summary

Change from baseline measurement to day 112 in neuropathy symptom characteristics

Detailed description

Change from baseline measurement to day 28, day 56, and day 84 in neuropathy symptom characteristics, Change from baseline measurement to day 112 in neuropathy symptoms and neurological deficits, Change in sural nerve conduction velocity and sural sensory nerve action potential amplitude from baseline measurement to day 112, Change in the Neuropathy Disability Score (NDS) from baseline measurement to day 56 and day 112, Change in the Neuropathy Total Symptom Score-6 from baseline measurement to day 27, 55, 83 and 111, Changes in maximum pain assessed by NRS (4 weeks) from baseline measurement to day 56 and day 112, Changes in Quality of Life from baseline measurement to day 112, Effects on Patient Global Impression of Change score on days 56, 112, and 126, Treatment emergent adverse events (TEAE), Subjective tolerability by physician and participant, evaluated at day 112, Changes in vital signs (seated blood pressure and heart rate) from baseline measurement (day 0) to days 56 and 112, Changes in safety laboratory data (blood parameters) from screening to day 112

Interventions

DRUGBenfogamma Forte
DRUG300 mg
DRUGThiogamma 600 mg Filmtabletten

Sponsors

Woerwag Pharma GmbH & Co. KG
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Change from baseline measurement to day 112 in neuropathy symptom characteristics

Secondary

MeasureTime frame
Change from baseline measurement to day 28, day 56, and day 84 in neuropathy symptom characteristics, Change from baseline measurement to day 112 in neuropathy symptoms and neurological deficits, Change in sural nerve conduction velocity and sural sensory nerve action potential amplitude from baseline measurement to day 112, Change in the Neuropathy Disability Score (NDS) from baseline measurement to day 56 and day 112, Change in the Neuropathy Total Symptom Score-6 from baseline measurement to day 27, 55, 83 and 111, Changes in maximum pain assessed by NRS (4 weeks) from baseline measurement to day 56 and day 112, Changes in Quality of Life from baseline measurement to day 112, Effects on Patient Global Impression of Change score on days 56, 112, and 126, Treatment emergent adverse events (TEAE), Subjective tolerability by physician and participant, evaluated at day 112, Changes in vital signs (seated blood pressure and heart rate) from baseline measurement (day 0) to days 56 an

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 19, 2026