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The advantages of laser acupuncture are a non-invasive, painless, low risk of infection and high safety. Laser acupuncture as a treatment tool has the following advantages1.Painless, 2. Non-invasive treatment, the subject is highly accepted, the risk of infection and needle stick is low, 3. Very few side effects such as fainting, bleeding, 4. The therapeutic dose is easy to operate, and the instrument output frequency, power and time can be controlled. Through the clinical physiological function test plus the verification and analysis of the quantitative test values, it will be more able to define the new role of laser acupuncture treatment in patients with heart failure from the perspective of Chinese medicine.
From the perspective of ancient books, the discussion of heart failure in the etiology and pathogenesis of traditional Chinese medicine was first seen in the "Shu Wen". It is clearly pointed out that "heart qi" is the basic pathogenesis of heart failure. The "qi" and "blood" of Chinese medicine are closely related. The blood line is driven by the gas, the blood is bloody, and the qi deficiency is unable to push the blood to blood. If the qi deficiency, it would lead to blood stasis; There were studies have indicated that traditional acupuncture treatment can increase exercise tolerance and adjust autonomic nerve activity in patients with chronic heart failure, and can reduce their readmission rate and mortality rate in patients with acute heart failure. Studies using laser acupuncture to treat patients with heart failure have also found that they can increase the subject's six-minute walking distance.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Low-level laser therapy | Experimental | Low-level laser irradiation on specific acupuncture points |
|
| Acupuncture therapy | Active Comparator | Dry needle inserting specific acupuncture points |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Acupuncture | Procedure | acupuncture at specific acupuncture points |
| |
| Measure | Description | Time Frame |
|---|---|---|
| N- terminal pro-brain natriuretic peptide, NT-proBNP | The change of NT-pro BNP from the date of admission to the end of trial | At the 12th week and 24th week |
| Measure | Description | Time Frame |
|---|---|---|
| High sensitivity C-Reactive Protein, hs-CRP Hs-CRP | The change of NT-pro BNP from the date of admission to the end of trial | At the 12th week and 24th week |
| Measure | Description | Time Frame |
|---|---|---|
| Questionnaires_Instrumental activities of daily living | (IADL);Scoring from 0 to 4 and higher scores mean better outcome. | At the 4th, 12t, 20th and 24th week |
| Questionnaires_EuroQol- 5 Dimension | (EQ-5D);Scoring from 1 to 3 and higher scores mean better outcome. |
Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Shih Meng Chu, Bachelor | National Yang Ming Chiao Tung University Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| National Yang Ming University Hospital | Yilan | 26042 | Taiwan |
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| ID | Term |
|---|---|
| D006333 | Heart Failure |
| ID | Term |
|---|---|
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
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| ID | Term |
|---|---|
| D015670 | Acupuncture Therapy |
| D028022 | Low-Level Light Therapy |
| ID | Term |
|---|---|
| D000529 | Complementary Therapies |
| D013812 | Therapeutics |
| D053685 | Laser Therapy |
| D010789 | Phototherapy |
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| Low-level laser therapy |
| Device |
low level laser emission on specific acupuncture points |
|
| At the 4th, 12t, 20th and 24th week |
| Questionnaires_The Minnesota LIVING WITH HEART FAILUREĀ® Questionnaire | (MLHFQ);Scoring from 0 to 5 and higher scores mean better outcome. | At the 4th, 12t, 20th and 24th week |
| Questionnaires_Patient Health Questionnaire-9 | (PHQ-9);Scoring from 0 to 3 and higher scores mean worse outcome. | At the 4th, 12t, 20th and 24th week |
| Questionnaires_Constitution in Chinese Medicine Questionnaire | (CCMQ);Scoring from 1 to 5 and higher scores correspond to specific body constitution. | At the 4th, 12th, 20th and 24th week |
| 6 minutes walking test | (6 minutes walking distance, meters) | At the 4th, 12t, 20th and 24th week |
| Left ventricular ejection fraction | (Ejection fraction, %) | At the 24th week |
| Heart rate variability_SDNN | (Standard deviation of all normal to normal intervals, ms) | At the 12th and 24th week |
| Heart rate variability_SDANN index | (Standard deviation of average normal to normal intervals index, ms) | At the 12th and 24th week |
| Heart rate variability_ASDNN | (Average standard deviation of all 5-min R-R intervals, ms) | At the 12th and 24th week |
| Heart rate variability_rMSSD | (The square root of the mean of the sum of the squares of differences between adjacent NN intervals, ms) | At the 12th and 24th week |
| Heart rate variability_LF | (Low frequency power, normalized unit/ n.u. and ms2) | At the 12th and 24th week |
| Heart rate variability_HF | (High frequency power, normalized unit/ n.u. and ms2) | At the 12th and 24th week |
| Heart rate variability_LF/HF | (LF/HF Ratio) | At the 12th and 24th week |