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The Effect of Non-invasive Auricular Acupoint Stimulation on Slow Transmission Constipation

The Second Hospital Affiliated Anhui University of Chinese Medicine

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06680882
Acronym
AAS
Enrollment
60
Registered
2024-11-08
Start date
2024-11-07
Completion date
2025-11-01
Last updated
2024-11-08

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

Conditions

Slow Transmission Constipation

Keywords

slow transmission constipation

Brief summary

Objective To examine the therapeutic effect and safety of non-invasive auricular acupoint stimulation application on patients with slow transmission constipation. Methods In a randomized clinical trial, 60 patients diagnosed with slow transit constipation (STC), ranging in age from 40 to 75 years, were allocated into two distinct cohorts: a study group and a control group. The study group, comprising 30 individuals, received a combination therapy of non-invasive auricular acupoint stimulation and prucapride, while the control group, also consisting of 30 patients, was administered prucapride as a monotherapy. To assess the efficacy of the interventions, various parameters were monitored, including serum levels of Neuropeptide Y (NPY), nitric oxide (NO), fecal water content, and gastrointestinal (GI) transit. The comparative therapeutic outcomes were determined by calculating symptom scores.

Interventions

OTHERAuricular Acupoint Stimulation +prucapride

The study group, comprising 30 individuals, received a combination therapy of non-invasive auricular acupoint stimulation and prucapride

DRUGprucapride

was administered prucapride as a monotherapy

Sponsors

The Second Affiliated Hospital of Anhui University of Traditional Chinese Medicine
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Intervention model description

slow transmission constipation

Eligibility

Sex/Gender
ALL
Age
40 Years to 75 Years
Healthy volunteers
No

Inclusion criteria

① Conformity to the diagnostic benchmarks for STC as delineated in the Rome IV criteria; ② Absence of ingestion of any medication influencing gastrointestinal motility within the preceding three months; ③ Provision of informed consent after a comprehensive understanding of the study's objectives; ④ An age range of 40 to 75 years. \-

Exclusion criteria

① Withdrawal from the therapeutic regimen; ② Auricle or ear canal pathologies; ③ Organic defecation disorder; ④ Pregnant or lactating. \-

Design outcomes

Primary

MeasureTime frameDescription
overall efficacy rateFrom enrollment to the end of treatment at one weekSymptoms were assessed both one week prior to and one week following treatment. The defecation time (scored as follows: 0 for ≤5 minutes; 1 for \>5 to ≤15 minutes; 2 for \>15 to ≤25 minutes; and 3 for \>25 minutes) and the inter defecation interval (scored as the number of hours divided by 24) were recorded. The efficacy index was calculated using the formula: \[(pretreatment score - posttreatment score)/ pretreatment score\] × 100%.

Contacts

Primary ContactHeng Deng, Dr.
tangkun23@outlook.com+8613335510159

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026