About this trial
The goal of this clinical trial is to learn if drug Mirogabalin works to treat diabetic peripheral neuropathic pain in adults. It will also learn about the safety of the drug Mirogabalin. The main questions it aims to answer are:
Does drug mirogabalin reduce neuropathic pain intensity? Is the drug mirogabalin safe in patients with diabetes suffering from neuropathic pain? Does drug mirogabalin improve patients' quality of life (QoL) ( physical, mental, and social well-being)? Researchers will compare drug mirogabalin to drug pregabalin (a drug conventionally used to treat diabetic neuropathic pain) to see if drug mirogabalin works to treat, safe and improve quality of life (QoL) in diabetic neuropathic pain.
Participants will:
Take drug Mirogabalin or pregabalin every day for 8 weeks Visit the clinic at 1, 2, 4, 6, 8 weeks for checkups
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Adults (≥40 years) with diabetic neuropathy (Toronto score ≥6).
Persistent pain (NPS) despite standard therapy.
Stable diabetes management (HbA1c ≤8.5%).
Disqualifiers
History of drug allergy to gabapentinoids.
Concurrent use of opioids or other neuropathic pain medications.
Pregnancy or lactation.
Cancer pain
Trial design
Parallel
Treatments tested in this trial
Mirogabalin
DrugMirogabalin in diabetic peripheral neuropathic pain
Pregabalin
DrugPregabalin in diabetic peripheral neuropathic pain
Treatment groups
Trial outcomes
Primary outcomes
Neuropathic Pain Scale (NPS) score
Change in neuropathic pain intensity measured using the Neuropathic Pain Scale (NPS). Scores range from 0 to 100, with higher scores indicating more severe pain.
Secondary outcomes
frequency and severity of adverse events
Safety and tolerability, assessed by the frequency and severity of adverse events documented systematically using CTCAE v5.0 criteria
Leeds Assessment of Neuropathic Symptoms and Signs (LANSS) score
Change in neuropathic pain intensity measured using the Leeds Assessment of Neuropathic Symptoms and Signs (LANSS). Scores range from 0 to 24, with higher scores indicating more severe neuropathic pain.
Sponsors and contacts
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