1
|
Yoon DE, Lee IS, Chae Y. Identifying Dose Components of Manual Acupuncture to Determine the Dose-Response Relationship of Acupuncture Treatment: A Systematic Review. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2022; 50:653-671. [PMID: 35300569 DOI: 10.1142/s0192415x22500264] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The dose-response relationship is a hallmark of pharmacological studies. However, this relationship has not been fully established in acupuncture research. This systematic review aims to provide the characteristics of the dose-response relationship in acupuncture research. We further summarized the differences in acupuncture effects according to dose components. Dose components of acupuncture were categorized into three groups: number of needles, stimulation intensity, and total number/frequency of treatments. The PubMed database was used to identify studies examining the effects of different doses of acupuncture from the establishment of the database to August 13, 2020. Dose components and responses were extracted from each study, and the results of low- and high-dose conditions were compared. Fourteen studies were included in this study. Of the included studies, 37.5% showed statistically significant enhanced responses to acupuncture treatment under high-dose conditions compared to low-dose conditions. Significant differences between high- and low-dose conditions were observed most frequently in studies that used various stimulation intensities (four out of six studies), followed in order by studies that used various numbers of needles (two out of seven studies), and those that used various numbers or frequencies of treatment (none of the three studies). Responses were categorized into symptom changes, physiological changes, experimentally induced pain/stimuli perception, and needling sensation. Stimulation intensity, which is considered one of the most important needling components, might indeed have a great impact on clinical responses to acupuncture.
Collapse
Affiliation(s)
- Da-Eun Yoon
- Department of Science in Korean Medicine, Graduate School, Republic of Korea
| | - In-Seon Lee
- Department of Science in Korean Medicine, Graduate School, Republic of Korea
| | - Younbyoung Chae
- Acupuncture and Meridian Science Research Center, College of Korean Medicine Kyung Hee University, Seoul 02447, Republic of Korea
| |
Collapse
|
2
|
Paley CA, Johnson MI. Investigation into the Effects of Using Two Or Four Acupuncture Needles with Bidirectional Rotation on Experimentally-Induced Contact Heat Pain in Healthy Subjects. Acupunct Med 2018; 33:23-9. [DOI: 10.1136/acupmed-2014-010617] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Objectives There is growing evidence from experimental studies that the acupuncture dose or technique influences the speed of onset of hypoalgesia. The aim of this study was to investigate the effects of acupuncture using two or four needles on experimental contact thermal pain in healthy volunteers. Methods Forty two participants were randomised into three groups: four-needle group (LI4, LI11, LI10, TE5), two-needle group (verum at LI4, LI11 and mock at LI10, TE5) and mock acupuncture group (LI4, LI11, LI10, TE5). Each participant rated pain intensity (visual analogue scale, VAS) to a series of noxious stimuli administered to the forearm 2°C above the heat pain threshold during needling and immediately after removal of the needles. Results Experimentally-induced heat pain intensity (VAS) during and after the intervention was lower than pre-intervention but there were no statistically significant differences in this change between groups. There were no statistically significant differences between groups in the time taken for pain intensity to decrease by 33% from pre-intervention. However, a 33% decrease in pain intensity within 3 min of needle insertion was observed for 13 participants (92.9%) in the four-needle group compared with 66.7% of participants in the two-needle group and 57.1% in the mock acupuncture group. There was less variance in VAS in the four-needle group, suggesting more consistency in hypoalgesic response when using more needles. Conclusions There is tentative evidence that four needles may be superior to two needles in generating rapid onset hypoalgesia. The findings suggest that further investigation is warranted.
Collapse
Affiliation(s)
- Carole A Paley
- Research & Development, Research Office, Airedale NHS Foundation Trust, Keighley, UK
- Faculty of Health and Social Sciences, Leeds Metropolitan University, Leeds, UK
- Leeds Pallium Research Group, Leeds, UK
| | - Mark I Johnson
- Faculty of Health and Social Sciences, Leeds Metropolitan University, Leeds, UK
- Leeds Pallium Research Group, Leeds, UK
| |
Collapse
|
3
|
Kimura K, Ishida K, Takahashi N, Toge Y, Tajima F. Effects of acupuncture at the ST-36 point on muscle sympathetic nerve activity and blood pressure in normal adults. Auton Neurosci 2017; 208:131-136. [PMID: 28887003 DOI: 10.1016/j.autneu.2017.08.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 07/25/2017] [Accepted: 08/29/2017] [Indexed: 12/16/2022]
Abstract
The aim of the present study was to determine the effects of acupuncture on post-ganglionic muscle sympathetic nerve activity (MSNA) in humans. MSNA was measured in 8 healthy adult males by microneurography evaluation of the left peroneal nerve. Blood pressure (BP) and heart rate (HR) were simultaneously recorded. MSNA was evaluated as the burst rate, with total MSNA, BP and HR normalized to their respective baseline values. After 10min of rest in the supine position, acupuncture was applied to the right ST-36 point in the tibialis anterior muscle for 15min, with recovery then monitored over a 20-min period. While the burst rate and total MSNA remained constant throughout the study, there was a significant decrease in BP during the real but not sham acupuncture procedure (p<0.05). HR did not significantly change throughout the study. The results rule out the role of MSNA in the BP fall during acupuncture at the ST-36 point, and suggest possible involvement of other factors in the fall of BP.
Collapse
Affiliation(s)
- Kenichi Kimura
- Department of Health Sciences, Kansai University of Health Sciences, Osaka 590-0482, Japan.
| | - Kazuya Ishida
- Department of Rehabilitation Medicine, Wakayama Medical University, Wakayama 641-8509, Japan
| | - Noriyo Takahashi
- Department of Rehabilitation Medicine, Wakayama Medical University, Wakayama 641-8509, Japan
| | - Yasushi Toge
- Department of Rehabilitation Medicine, Wakayama Medical University, Wakayama 641-8509, Japan
| | - Fumihiro Tajima
- Department of Rehabilitation Medicine, Wakayama Medical University, Wakayama 641-8509, Japan
| |
Collapse
|
4
|
Bond V, Curry BH, Kumar K, Pemminati S, Gorantla VR, Kadur K, Millis RM. Nonlinear Conte-Zbilut-Federici (CZF) Method of Computing LF/HF Ratio: A More Reliable Index of Changes in Heart Rate Variability. J Pharmacopuncture 2016; 19:207-212. [PMID: 27695629 PMCID: PMC5043084 DOI: 10.3831/kpi.2016.19.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Objectives: Acupuncture treatments are safe and effective for a wide variety of diseases involving autonomic dysregulation. Heart rate variability (HRV) is a noninvasive method for assessing sympathovagal balance. The low frequency/high frequency (LF/HF) spectral power ratio is an index of sympathovagal influence on heart rate and of cardiovascular health. This study tests the hypothesis that from rest to 30% to 50% of peak oxygen consumption, the nonlinear Conte-Zbilut-Federici (CZF) method of computing the LF/HF ratio is a more reliable index of changes in the HRV than linear methods are. Methods: The subjects of this study were 10 healthy young adults. Electrocardiogram RR intervals were measured during 6-minute periods of rest and aerobic exercise on a cycle ergometer at 30% and 50% of peak oxygen consumption (VO2peak). Results: The frequency domain CZF computations of the LF/HF ratio and the time domain computations of the standard deviation of normal-to-normal intervals (SDNN) decreased sequentially from rest to 30% VO2peak (P < 0.001) to 50% VO2peak (P < 0.05). The SDNN and the CZF computations of the LF/HF ratio were positively correlated (Pearson’s r = 0.75, P < 0.001). fast Fourier transform (FFT), autoregressive (AR) and Lomb periodogram computations of the LF/HF ratio increased only from rest to 50% VO2peak. Conclusion: Computations of the LF/HF ratio by using the nonlinear CZF method appear to be more sensitive to changes in physical activity than computations of the LF/HF ratio by using linear methods. Future studies should determine whether the CZF computation of the LF/HF ratio improves evaluations of pharmacopuncture and other treatment modalities.
Collapse
Affiliation(s)
- Vernon Bond
- Department of Recreation, Human Performance & Leisure Studies, and Exercise Science & Human Nutrition Laboratory, Howard University Cancer Center, Washington D.C., United States of America
| | - Bryan H Curry
- Division of Cardiology, Department of Medicine, Howard University College of Medicine & Howard University Hospital, Washington D.C., United States America
| | - Krishna Kumar
- Department of Pharmaceutical Sciences, College of Pharmacy, Howard University, Washington D.C., United States of America
| | - Sudhakar Pemminati
- Departments of Pharmacology, American University of Antigua College of Medicine and Manipal University, St. John's, Antigua and Barbuda
| | - Vasavi R Gorantla
- Behavioral Science & Neuroscience, American University of Antigua College of Medicine, St. John's, Antigua and Barbuda
| | - Kishan Kadur
- Medical Physiology, American University of Antigua College of Medicine, St. John's, Antigua and Barbuda
| | - Richard M Millis
- Medical Physiology, American University of Antigua College of Medicine, St. John's, Antigua and Barbuda
| |
Collapse
|
5
|
A Modern Clinical Approach of the Traditional Korean Saam Acupuncture. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:703439. [PMID: 26539231 PMCID: PMC4619944 DOI: 10.1155/2015/703439] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/19/2015] [Accepted: 04/28/2015] [Indexed: 12/17/2022]
Abstract
Saam acupuncture is one of the original therapeutic modalities representing traditional Korean medicine. It was originally described in a manuscript that is estimated to be published at some point between 1644 and 1742, in the middle of the Cho Sun dynasty, by a Korean Buddhist monk whose name is unknown. The principle of combining five shu points is based on the theory of Nan-jing. The treatment and diagnosis concepts in Saam acupuncture were mainly influenced by Dongeuibogam and Chimgoogyeong-heombang. The basic characteristic of combining five shu points in Saam acupuncture is the selection of the tonification and sedation points along the self-meridian and other meridians based on creation and governor relationships. Saam acupuncture clinical studies have mainly focused on musculoskeletal pain and autonomic nervous system regulation. From a neurophysiological perspective, Saam acupuncture, which involves five shu points as the main treatment aspect, has the advantage of increasing parasympathetic nerve activation and adjusting the balance of the autonomic nervous system. Inserting a needle into the skin layer while considering the respiratory phase and stimulating the needle gently and lightly could maximize the effect of Saam acupuncture. The specific Saam acupuncture prescribed should be identified on the basis of the neurobiological perspective.
Collapse
|
6
|
Grant SJ, Smith CA, de Silva N, Su C. Defining the quality of acupuncture: the case of acupuncture for cancer-related fatigue. Integr Cancer Ther 2015; 14:258-70. [PMID: 25834279 DOI: 10.1177/1534735415572879] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND The quality and dose of acupuncture used in a clinical trial affects the outcome, as with the quality and dose of any intervention. The dose of acupuncture treatment may be characterized by the frequency of treatment, needle type and depth, length of needle retention, point selection, and combination. The dose in trials of acupuncture has at times been described as low or inappropriate but is seldom assessed in systematic reviews of acupuncture trials. This article examines the research evaluating acupuncture for cancer-related fatigue to determine what characteristics of treatment may contribute to a quality acupuncture intervention. METHODOLOGY English and Chinese language databases were searched from inception to December 2013 for randomized controlled trials of acupuncture for the treatment of cancer-related fatigue. Assessment of the quality of the acupuncture intervention was undertaken using the domains and items from the NICMAN framework. RESULTS Seven studies with a total of 690 patients were included. Four of the studies were designed as feasibility or pilot studies, and the other 3 studies were described as "effectiveness" trials. The treatment paradigm for the active intervention was based on traditional Chinese medicine in all studies, yet few of the studies were explicit as to how the active intervention was justified within a traditional Chinese medicine paradigm. Acupuncture point prescriptions were developed by a small consensus panel or based on typical points and/or "clinical experience." No discussion of traditional Chinese medicine theory or literature review was reported in any studies. Acupuncture point location was adequately described in 4 of the 7 studies. Frequency of treatment was twice per week in 2 studies; all others were once per week. Two studies did not apply needle manipulation or stimulation, and no justification was given. CONCLUSION The 7 trials reviewed meet some criteria for a quality acupuncture intervention. However, frequently elements of the intervention were not addressed, and it is possible that the dosage trialed was suboptimal. Systematic reviews of acupuncture are likely to continue to be inconclusive while comparisons are conducted of heterogeneous interventions without providing.
Collapse
Affiliation(s)
- Suzanne J Grant
- University of Western Sydney, Penrith, New South Wales, Australia
| | - Caroline A Smith
- University of Western Sydney, Penrith, New South Wales, Australia
| | - Nimna de Silva
- University of Western Sydney, Penrith, New South Wales, Australia
| | - Chunxiang Su
- Beijing University of Chinese Medicine, Beijing, China
| |
Collapse
|
7
|
Ortiz M, Brinkhaus B, Enck P, Musial F, Zimmermann-Viehoff F. Autonomic Function in Seasonal Allergic Rhinitis and Acupuncture - an Experimental Pilot Study within a Randomized Trial. Complement Med Res 2015; 22:85-92. [DOI: 10.1159/000381086] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
8
|
Acupuncture effect and central autonomic regulation. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:267959. [PMID: 23762116 PMCID: PMC3677642 DOI: 10.1155/2013/267959] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/07/2013] [Revised: 04/03/2013] [Accepted: 04/03/2013] [Indexed: 02/07/2023]
Abstract
Acupuncture is a therapeutic technique and part of traditional Chinese medicine (TCM). Acupuncture has clinical efficacy on various autonomic nerve-related disorders, such as cardiovascular diseases, epilepsy, anxiety and nervousness, circadian rhythm disorders, polycystic ovary syndrome (PCOS) and subfertility. An increasing number of studies have demonstrated that acupuncture can control autonomic nerve system (ANS) functions including blood pressure, pupil size, skin conductance, skin temperature, muscle sympathetic nerve activities, heart rate and/or pulse rate, and heart rate variability. Emerging evidence indicates that acupuncture treatment not only activates distinct brain regions in different kinds of diseases caused by imbalance between the sympathetic and parasympathetic activities, but also modulates adaptive neurotransmitter in related brain regions to alleviate autonomic response. This review focused on the central mechanism of acupuncture in modulating various autonomic responses, which might provide neurobiological foundations for acupuncture effects.
Collapse
|
9
|
The effects of integrative in-patient treatment on patients' quality of life: a meta-analysis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:416510. [PMID: 23431339 PMCID: PMC3569887 DOI: 10.1155/2013/416510] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2012] [Accepted: 12/26/2012] [Indexed: 12/05/2022]
Abstract
Background. In the last decades, several hospitals have adopted this concept of integrative medicine for the treatment of chronic and acute states of illnesses in in-patient treatment. The aim of this paper was to summarize the current evidence for a possible effectiveness of integrative on-patient treatment in patients' quality of life by means of a meta-analysis. Material and Methods. The databases MEDLINE, EMBASE, AMED, PsycInfo, PsycLit CCMED, and CAMbase were screened to find articles. We also screened publisher databases to find relevant information. Articles were included if patients were treated in a hospital. To guarantee comparability SF-36 was the predefined outcome measure for patients' quality of life. Data of pre/posteffects on the mental and physical scores of the SF-36 were extracted and effect sizes were calculated and entered into a random effect meta-analysis. Results. Eight articles published between 2003 and 2010 were included in the final meta-analysis. Random effect meta-analysis of the eight studies revealed an overall effect size of 0.37 (95% CI: [0.28; 0.45]) in the physical score and 0.38 (95% CI: [0.30; 0.45]) in the mental score of the SF-36. I2 statistics indicate a high heterogeneity in the effects in both the physical and mental scores of the SF-36 (I2 = 91.8%, P < 0.001, resp.; I2 = 86.7%, P < 0.001). Discussion. This meta-analysis might help to rediscover the importance of integrative in-patient treatment for patients, physicians, and stakeholders.
Collapse
|