Clinical Trials Logo

Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT01921504
Other study ID # KHNMC-OH-IRB 2013-006
Secondary ID
Status Recruiting
Phase N/A
First received August 7, 2013
Last updated August 9, 2013
Start date August 2013
Est. completion date February 2014

Study information

Verified date August 2013
Source Kyunghee University Medical Center
Contact Jae-Woo Park, KMD, PhD
Phone +82-2-440-6219
Email pjw2907@khu.ac.kr
Is FDA regulated No
Health authority Korea: Food and Drug Administration
Study type Interventional

Clinical Trial Summary

The aim of the study is to investigate the effect of acupuncture treatment on functional dyspepsia.


Description:

Functional dyspepsia (FD) is a functional gastrointestinal disorder without any structural lesion. FD is claimed to affect 25% of the population in South Korea. Although conventional approaches based on current evidence such as proton pump inhibitor and prokinetic agents have been used, many FD patients turn to traditional Korean Medicine treatment largely due to the lack of satisfactory effect of these treatments.

Acupuncture treatment, one of the most sought therapeutic modalities in traditional Korean Medicine, has been commonly used for gastrointestinal disorders in Korea. However, the effect of acupuncture on FD has not been rigorously evaluated. In the present study, we will investigate whether 8 sessions of acupuncture treatment over 4 weeks, in comparison with no acupuncture treatment, i.e. waitlist-control, improve symptoms of FD. Outcome measures include proportion of responder, Korean version of Nepean Dyspepsia Index, EuroQol-5 Dimension, Functional Dyspepsia-Related Quality of Life, Beck's Depression Inventory, State-Trait Anxiety Inventory and ghrelin hormone. Genome-wide association study (GWAS) will be also conducted to elucidate any possible difference in genotype between responders and non-responders to acupuncture treatment.


Recruitment information / eligibility

Status Recruiting
Enrollment 76
Est. completion date February 2014
Est. primary completion date December 2013
Accepts healthy volunteers No
Gender Both
Age group 18 Years to 75 Years
Eligibility Inclusion Criteria:

- Age of 18 ~ 75, with a elementary-school diploma or higher, should be able to read and write Korean

- One who meet Rome III FD criteria* and has been suffering from FD for the last 3 months with symptom onset at least 6 months prior to diagnosis

- One or more of the following:

1. Bothersome postprandial fullness

2. Early satiation

3. Epigastric pain

4. Epigastric burning

- One who checks more than 4 points on visual analogue scale (VAS) for dyspeptic symptoms

- One who has normal esophagogastroduodenoscopy results within a year and been diagnosed with FD by a specialist consultation

- One who receives no other treatments during the study

- One who voluntarily agrees with study protocol and signs an written informed consent

Exclusion Criteria:

- One who has peptic ulcer or gastroesophageal reflux disease (GERD)

- One who has obvious signs of irritable bowel syndrome (IBS)

- One who has alarm symptoms (weight loss, black or tar stool, dysphagia)

- One who has serious structural disease (disease of heart, lung, liver or kidney) or mental illness

- One who has had surgery related with the gastrointestinal tract (Appendectomy more than 6 months ago is acceptable)

- One who is pregnant or breastfeeding

- One who is taking drugs which might affect gastrointestinal tract (Wash-out period: 2 weeks before participating in the trial)

- One who is HIV-positive

- One who has a problem of malabsorption or maldigestion

- One who has difficulties in attending the trial or receiving treatments (e.g Paralysis, serious mental illness, dementia, drug addiction, busyness, severe disorder in vision or hearing, impossibility of visit, illiterate, etc.)

- One who does not want to sign the informed consents

- One who has clotting disorders or leukopenia, pace-maker, seizure disorders or is taking anticoagulant therapy

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


Intervention

Device:
Acupuncture
Acupuncture treatment Acupuncture rationale 1a) Style of acupuncture: body acupuncture (in accordance with meridian theory) Needling details 2a) Number of needle insertions per subject per session: 9-19 2b) Acupoints: Basic points - Large Intestine(LI)4, Stomach(ST)36, Liver(LR)3, Spleen(SP)4, Conception Vessel(CV)12 Optional points - Gallbladder(GB)21, Small Intestine(SI)14, Pericardium(PC)6, External points of Hand and Neck(EX-HN)5, Stomach(ST)34 2c) Depth: 5 ~ 30mm 2d) Response sought: 'Deqi' 2e) Needle stimulation: Manipulation 2f) Retention time: 15 minutes 2g) Needle type: 25 X 30 mm, sterilized stainless steel needle, Dongbang Inc., Korea

Locations

Country Name City State
Korea, Republic of Kyung Hee University Hospital at Gangdong Seoul Gangdong-gu
Korea, Republic of Kyung Hee University Oriental Medicine Hospital Seoul Dongdaemun-gu

Sponsors (2)

Lead Sponsor Collaborator
Kyunghee University Medical Center Acupuncture and Meridian Science Research Center

Country where clinical trial is conducted

Korea, Republic of, 

Outcome

Type Measure Description Time frame Safety issue
Primary Proportion of responders The proportion of patients who answer "Yes" to more than half of adequate relief questions in the treatment period.
Patients are expected to report their response to the acupuncture treatment by answering the following question at each visit: "After the last visit, have you had adequate relief of your stomach pain or discomfort?" Questions will be asked at each visit during treatment period (Twice a week for 4 wks, total 8 times - 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4 wks). Responders are defined as patients reporting adequate relief for at least 50% of the study period (more than 4 times of "Yes" to adequate relief question out of total 8 questions). The proportion of responder will be compared statistically between experimental group and no intervention group.
Once in treatment period (4 wks) No
Secondary Nepean Dyspepsia Index - Korean version (NDI-K) The Nepean Dyspepsia Index is a reliable and valid measure of quality of life in FD. The Nepean Dyspepsia Index originally contains 42 items designed to measure impairment of a subject's ability to engage in relevant aspects of their life because of dyspepsia. It was subsequently shortened to 25 items, yielding 5 sub-scales. NDI-K, validated in 2004 by Choi at al., made up of 2 sections which are about symptom-based questions and quality of life. In this trial, symptom-based questions, i.e. questions about period, severity and distressful degree of 15 symptoms, will be evaluated. After treatment (4 wks) No
Secondary EuroQol-5 Dimension (EQ-5D) EQ-5D is a standardized instrument as a measure of health outcome. EQ-5D consists of 2 pages - the EQ-5D descriptive system and the EQ visual analogue scale (EQ VAS).
First page is made up of 5 questions: mobility, self-care, usual activities, pain/discomfort and anxiety/depression. Each question has 3 levels: no problem, some problems, major problems.
Second page consists of EQ VAS and its explanation. EQ VAS records the respondent's self-rated health on a vertical visual analogue scale where each endpoint is labelled either 'Best imaginable health state' and 'Worst imaginable health state'.
After treatment (4 wks) No
Secondary Functional Dyspepsia-Related Quality of Life (FD-QoL) Questionnaire The FD-QOL scale is a 21-item Likert-type questionnaire that can easily be completed within 5 min. Short administration time and high comprehensibility supports the feasibility of measuring health-related quality of life. After treatment (4 wks) No
Secondary Beck's Depression Inventory (BDI) The Beck Depression Inventory (BDI), created by Dr. Aaron T. Beck, is a 21-question multiple-choice self-report inventory and one of the most widely used instruments for measuring the severity of depression. After treatment (4 wks) No
Secondary The State-Trait Anxiety Inventory (STAI) The State-Trait Anxiety Inventory (STAI) is a psychological inventory based on a 4-point Likert scale and consists of 40 questions on a self-report basis. The STAI measures two types of anxiety - state anxiety (anxiety triggered by a specific event), and trait anxiety (anxiety derived from personal characteristic). Higher scores are positively correlated with higher levels of anxiety. After treatment (4 wks) No
Secondary Ghrelin hormone measurement (1. Total ghrelin, 2. Deacylated ghrelin) Ghrelin is a gut-derived peptide found in the stomach. It is known to play a role in the regulation of gastric motility and appetite. After treatment (4 wks) No
Secondary Genotype analysis by Axiom® exome genotyping arrays Genome-wide association study (GWAS)examines genetic variants in different individuals to see if any variant is associated with a trait. In this study, the GWAS is planned to elucidate any associations between genetic difference and response to acupuncture treatment in FD patients. First visit (0 wk) No
See also
  Status Clinical Trial Phase
Completed NCT04656730 - Effect of STW5 (Iberogast ®) and STW5-II (Iberogast N®) on Transit and Tolerance of Intestinal Gas Phase 4
Completed NCT04464369 - Functional Dyspepsia: Validation of the Leuven Postprandial Distress Scale (LPDS) in a Placebo-controlled Trial Phase 4
Completed NCT01671670 - Acupuncture for Patients With Function Dyspepsia Phase 2/Phase 3
Completed NCT00987805 - Efficacy of Banhasasim-tang on Functional Dyspepsia Phase 4
Completed NCT00761358 - To Verify the Efficacy of Z-338 in Subjects With Functional Dyspepsia Phase 3
Completed NCT00693407 - Study of Endogenous Inhibitory Modulation During Gastric and Somatic Stimulation N/A
Recruiting NCT01240096 - Mirtazapine Versus Placebo in Functional Dyspepsia Phase 4
Recruiting NCT04540549 - Effects of Exercise on Functional Dyspepsia Based on Rome IV N/A
Recruiting NCT03652571 - Nortriptyline for the Treatment of Functional Dyspepsia Phase 3
Recruiting NCT06068114 - Gastric Pathophysiology in Diabetes
Recruiting NCT03825692 - International Clinical Study of Zhizhu Kuanzhong Capsule Phase 4
Not yet recruiting NCT04548011 - Acupuncture of Different Treatment Frequency on Improving Quality of Life in Patients With Functional Dyspepsia N/A
Terminated NCT02567578 - A Trial to Evaluate the Efficacy and Safety of YH12852 in Patients With Functional Dyspepsia Phase 2
Completed NCT03007433 - Assessment of GI Function to a Large Test Meal by Non-invasive Imaging N/A
Active, not recruiting NCT00990405 - Clinical Study to Evaluate the Efficacy and the Safety of Eradication Therapy for Helicobacter Pylori in Functional Dyspepsia Phase 4
Completed NCT00404534 - Helicobacter Eradication Relief of Dyspeptic Symptoms Phase 3
Completed NCT03043625 - Visceral Manipulation Treatment to Patients With Non-specific Neck Pain With Functional Dyspepsia N/A
Completed NCT03225248 - Efficacy and Safety of UI05MSP015CT in Functional Dyspepsia Phase 3
Recruiting NCT05587127 - Exposure-Based CBT for Avoidant/Restrictive Food Intake in Functional Dyspepsia N/A
Recruiting NCT01021475 - Does Visceral Manipulation Works in Treating Functional Dyspepsia? Phase 1