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Effects of a multi-herbal Chinese formula on peripheral nerve conduction velocity and reaction time in healthy adults: A Preliminary Study

Effects of a multi-herbal Chinese formula on peripheral nerve conduction velocity and reaction time in healthy adults: A Preliminary Study

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
TCTR
Registry ID
TCTR20260721001
Enrollment
20
Registered
2026-07-21
Start date
2025-11-07
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Improve nervous system in healthy human volunteers Chinese herbal formula, nerve conduction velocity, reaction time

Interventions

They then rested alone in a designated room for 10 minutes. After this resting period, baseline measurements of blood pressure, heart rate, NCV, and RT were obtained. After 5 day of treatment group, t
No Intervention No treatment,Experimental Drug
control group,herbal group

Sponsors

Huachiew chalermprakiet university
Lead Sponsor

Eligibility

Sex/Gender
All
Age
21 Years to 24 Years

Inclusion criteria

Inclusion criteria: 1. Healthy male or female adults aged 21 to 24 years. 2. Able and willing to provide written informed consent prior to participation. 3. Willing and able to comply with all study procedures and scheduled study visits. 4. Able to abstain from alcohol- and caffeine-containing products for at least 24 hours before each study assessment 5. No clinically significant medical condition that, in the opinion of the investigator, would interfere with the evaluation of nerve conduction velocity or reaction time.

Exclusion criteria

Exclusion criteria: 1. Active skin infection. 2. Implanted electronic medical device. 3. Recent fracture, trauma, or surgery of the test limb. 4. Peripheral neuropathy or other neuromuscular disorders. 5. Current medications affecting nervous or muscular function. 6. Pregnancy or breastfeeding. 7. Inability to comply with study procedures

Design outcomes

Primary

MeasureTime frame
nerve conduction velocity at 5 days after end of the intervention Oscilloscope

Secondary

MeasureTime frame
Reaction time at 5 days after end of the intervention reaction time equipment,blood presure at 5 days after end of the intervention digital sphygmomanometer

Countries

Thailand

Contacts

Public ContactJanpen Bangsumruaj

Huachiew Chalermprakiet University

janpen.ban.365@hcu.ac.th023126300

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026