BACKGROUND AND OBJECTIVES

Many patients have received acupuncture treatment to address various health problems and it has been presented in several studies to be effective. However, stories of patients on the use of acupuncture may present some additional information including contextual factors about acupuncture treatment. This study was conducted to explore experiences of patients in a community-based acupuncture clinic on the impact of acupuncture as a treatment modality. In particular, this study aimed to understand how acupuncture has changed patients’ lives through a life stories approach, describe how the treatment affected their perceptions about their well-being, and to elicit their views of the acupuncture as an alternative or complementary treatment.

A narrative inquiry was done using in-depth interviews individually conducted among eight participants, who were selected purposively based on having had at least 12 consecutive acupuncture sessions at a communitybased acupuncture clinic. All the interviews were audio-recorded and later transcribed by a professional external interviewer following written informed consent from all the participants. The research protocol was submitted and approved by the Ethics Review Committee of the University Research Institute for Health Sciences. The researchers analyzed the interview transcripts using Murray’s narrative analysis approach.

Participants’ stories highlighted their personal experiences of how they had come to know about acupuncture, how their experiences have changed their perceptions of the treatment, and how the outcomes of acupuncture treatment have affected their lives. The findings emphasize four narratives: pain relief, acupuncture being complementary to Western medicine, social support, and advocacy.

This study emphasizes qualitative findings that are essential to be considered in the implementation of community-based acupuncture clinics that may help make acupuncture care accessible to community residents as well as maximize the potential of this treatment modality.

BACKGROUND

Community pharmacists are strategically positioned to dispense Complementary and Alternative Medicine (CAM) products as part of their innate roles in the provision of accurate drug information to patients. This unique position of the pharmacist could be best realized if equipped with good knowledge and skills in regard to CAM products.

This study aimed to assess the readiness of community pharmacists in the provision of CAM productrelated information to patients by assessing the knowledge and determined the attitudes and practices of community pharmacists regarding CAM products in Eastern Visayas, Philippines.

A descriptive mixed-method (qualitative and quantitative) survey design was utilized in this study. Community pharmacists (n=58) in Eastern Visayas, Philippines were the research participants in the study. The survey questionnaire constituted four sections: socio-demographic profile, attitudes, practices, and knowledge of community pharmacists on CAM products. Descriptive statistical analysis was performed using SPSS Version 20.

Results revealed that the majority of respondents are female (87.93%), age range in between 21-30 (62.07%), working full-time (79.31%), and bachelor’s degree holder (98.28%). More than half of the participants (53.45%) did not receive any education or training on CAM products during undergraduate studies. Community pharmacists displayed strong positive attitudes (mean=3.74) and had a moderate frequency of practice on CAM products (mean=3.20). The knowledge test revealed that only a few of the community pharmacists (31.03%) were considered knowledgeable. A significant relationship between years of work experience in community pharmacy and knowledge was found in this study.

Despite having strong attitude and moderate level of practice, community pharmacists in Eastern Visayas showed a low level of knowledge on CAM products. Demand for CAM products by patients encouraged community pharmacists to dispense and provide information. Readiness of community pharmacists in terms of knowledge provision of CAM product-related information to patients were found to be insufficient while a moderate level of practice towards CAM products was reported. Community pharmacists displayed a strong positive attitude towards CAM products. Overall, the community pharmacists are not ready to provide CAM information service in the context of the knowledge, attitude, and practices.

BACKGROUND/OBJECTIVES

The use of complementary and alternative medicine (CAM) has increased over the years. Although the incidence of CAM use among general and disease-specific groups has been researched, little is known about CAM use among Filipino dermatological patients. This study aims to determine the extent and nature of complementary medicine use among patients with dermatologic problems seen in this institution.

This is a descriptive, prospective study that made use of a researcher-created questionnaire to determine the prevalence of complementary and alternative medicine. Six months of research were undertaken at the Dermatology clinic of a tertiary hospital. It utilized convenience sampling technique consisting of patients who visited the Dermatology clinic for an in-person consultation.

Sixty-five percent of the participants had attempted at least one kind of CAM to treat their dermatological condition, with the majority of participants between the ages of 18 and 25 (25.3%). The most prevalent condition treated with CAM was allergies (36.7%) of unknown etiology, followed by fungal infection (17.7%) and eczema (11.4%). Herbal medicine (65.8%) was the most popular method among respondents, followed by folk medicine, which was primarily recommended by family/relatives. The majority of CAM users were influenced by others, and several were financially challenged. Most CAM users reported no or minimal disease improvement, and the majority do not recommend CAM to others.

This is the first study to investigate the use of complementary and alternative medicine in dermatologic diseases in general in the country. Board-certified dermatologist should keep an open mind towards patients who might seek out other type of treatment, either as an adjunct or an alternative, given the high prevalence of CAM users among dermatology patients.

Humans ; Medicine, Chinese Traditional ; Bone Density ; Drugs, Chinese Herbal ; China

Cancer is one of the deadliest diseases affecting the health of human beings. With limited therapeutic options available, complementary and alternative medicine has been widely adopted in cancer management and is increasingly becoming accepted by both patients and healthcare workers alike. Chinese medicine characterized by its unique diagnostic and treatment system is the most widely applied complementary and alternative medicine. It emphasizes symptoms and ZHENG (syndrome)-based treatment combined with contemporary disease diagnosis and further stratifies patients into individualized medicine subgroups. As a representative cancer with the highest degree of malignancy, pancreatic cancer is traditionally classified into the "amassment and accumulation". Emerging perspectives define the core pathogenesis of pancreatic cancer as "dampness-heat" and the respective treatment "clearing heat and resolving dampness" has been demonstrated to prolong survival in pancreatic cancer patients, as has been observed in many other cancers. This clinical advantage encourages an exploration of the essence of dampness-heat ZHENG (DHZ) in cancer and investigation into underlying mechanisms of action of herbal formulations against dampness-heat. However, at present, there is a lack of understanding of the molecular characteristics of DHZ in cancer and no standardized and widely accepted animal model to study this core syndrome in vivo. The shortage of animal models limits the ability to uncover the antitumor mechanisms of herbal medicines and to assess the safety profile of the natural products derived from them. This review summarizes the current research on DHZ in cancer in terms of the clinical aspects, molecular landscape, and animal models. This study aims to provide comprehensive insight that can be used for the establishment of a future standardized ZHENG-based cancer animal model.
Animals ; Humans ; Medicine, Chinese Traditional ; Hot Temperature ; Pancreatic Neoplasms/therapy* ; Models, Animal ; Syndrome

OBJECTIVE: To evaluate the effect of manual acupuncture on endometrial blood flow parameters by three-dimensional (3D) power Doppler ultrasound in women undergoing in vitro fertilization embryo transfer (IVF-ET). METHODS: Seventy patients undergoing IVF-ET were equally randomized into traditional or sham acupuncture treatment group for totally 4 days (from the day of oocyte aspiration to the day of embryo transfer) of treatment by random envelope method at the Reproductive Medicine Center and Outpatient Department of Integrated Traditional Chinese and Western Medicine, Tongji Hospital, Tongji Medicine College, Huazhong University of Science and Technology from January 2013 to December 2015. Patients in the traditional acupuncture group accepted traditional acupuncture methods with manual acupuncture, and Zhongji (CV3), Qihai (CV 6), Sanyinjiao (SP6), Taichong (LR 3), Tianshu (ST 25), Guilai (ST 29) and Zusanli (ST 36) were chosen. Patients at the sham acupuncture group accepted shallow acupuncture methods at 4 non-meridian points at each shoulder and upper arm. Outcome measures included endometrial ultrasonic indices such as vascularization index (VI), flow index (FI) and vascularization flow index (VFI), endometrial thickness and volume, subendometrial VI (sVI), subendometrial FI (sFI), subendometrial VFI (sVFI), implantation rate, clinical pregnancy rate, abortion rate, live birth rate and number of live births. RESULTS: Finally, 34 patients in the traditional acupuncture group and 35 in the sham acupuncture group completed this trial. VI, FI and VFI of the traditional acupuncture group were significantly higher than those in the sham acupuncture group (P<0.05). No significant differences were found in endometrial thickness, endometrial volume, sVI, sFI, sVFI, implantation rate, clinical pregnancy rate, abortion rate, live birth rate and number of live births (P>0.05). CONCLUSIONS Manual acupuncture performed after oocyte aspiration and before transplantation improved the endometrial blood flow parameters VI, RI and VFI in women who underwent IVF-ET, instead of sVI, sFI and sVFI. Therefore, acupuncture might be beneficial in women undergoing IVF-ET by increasing endometrial blood flow and endometrial receptivity. (Registration No. ChiCTR2100053354).
Pregnancy ; Humans ; Female ; Fertilization in Vitro/methods* ; Single-Blind Method ; Embryo Transfer ; Pregnancy Rate ; Acupuncture Therapy ; Endometrium/blood supply*

Acupuncture, a therapeutic treatment defined as the insertion of needles into the body at specific points (ie, acupoints), has growing in popularity world-wide to treat various diseases effectively, especially acute and chronic pain. In parallel, interest in the physiological mechanisms underlying acupuncture analgesia, particularly the neural mechanisms have been increasing. Over the past decades, our understanding of how the central nervous system and peripheral nervous system process signals induced by acupuncture has developed rapidly by using electrophysiological methods. However, with the development of neuroscience, electrophysiology is being challenged by calcium imaging in view field, neuron population and visualization in vivo. Owing to the outstanding spatial resolution, the novel imaging approaches provide opportunities to enrich our knowledge about the neurophysiological mechanisms of acupuncture analgesia at subcellular, cellular, and circuit levels in combination with new labeling, genetic and circuit tracing techniques. Therefore, this review will introduce the principle and the method of calcium imaging applied to acupuncture research. We will also review the current findings in pain research using calcium imaging from in vitro to in vivo experiments and discuss the potential methodological considerations in studying acupuncture analgesia.
Calcium ; Acupuncture Therapy ; Acupuncture ; Acupuncture Analgesia/methods* ; Acupuncture Points ; Technology

OBJECTIVE: To assess the outcomes after acupoint application in patients with pharyngeal pain in a real-world settings, and analyze the characteristics of effective population and prescription characteristics of acupoint application. METHODS: Based on CHUNBO platform, patients with pharyngeal pain who were candidates for acupoint application on the basis of physician-evaluation, were enrolled in a nationwide, prospective, 69-week multicenter observational study from August 2020 to February 2022. Propensity score matching (PSM) was used to match the confounding factors and the association rules were used to analyze the characteristics of effective population and prescription characteristics of acupoint application. Outcome assessments included the disappearance rate of pharyngeal pain (within 3, 7, and 14 days), disappearance time of pharyngeal pain, as well as adverse events. RESULTS: Of 7,699 enrolled participants, 6,693 (86.9%) received acupoint application and 1,450 (21.7%) with non-acupoint application. After PSM, there were 1,004 patients each in the application group (AG) and non-application group (NAG). The disappearance rate of pharyngeal pain in the AG at 3, 7, and 14 days were all higher than those in the NAG (P<0.05). The disappearance time of pharyngeal pain in the AG were shorter than that in the NAG (logrank P<0.001, hazard ratio=1.51, 95% confidence interval: 1.41-1.63). The median age of effective cases was 4 years, mainly 3-6 years old (40.21%). The disappearance rate of pharyngeal pain in the application group with tonsil diseases was 2.19 times higher than that in the NAG (P<0.05). The commonly used acupoints for the effective cases were Tiantu (RN 22), Shenque (RN 8) and Dazhui (DU 14). The commonly used herbs for the effective cases were Natrii sulfas, Radix et Rhizoma Rhei, and Herba Ephedrae. Among them, Natrii sulfas was applied to RN 8 most frequently (support 84.39%). A total of 1,324 (17.2%) patients experienced AEs, and mainly occurred in the AG, with significant difference in the incidence of AEs between goups (P<0.05). All AEs reported were the first grade, and the average regression days of AEs was 2.8 days. CONCLUSIONS Acupoint application in patients with pharyngeal pain resulted in improved effective rate and shortened duration, especially children aged 3-6 years old, and those with tonsil diseases. Acupoint of RN 22, RN 8 and DU 14, Natrii sulfas, Radix et Rhizoma Rhei, and Herba Ephedrae were the most commonly used herbs in the treatment of pharyngeal pain.
Child ; Humans ; Child, Preschool ; Acupuncture Points ; Medicine, Chinese Traditional/methods* ; Prospective Studies ; Pain

OBJECTIVE: To investigate whether electroacupuncture (EA) at sensitized acupoints could reduce sympathetic-sensory coupling (SSC) and neurogenic inflammatory response by interfering with 5-hydroxytryptamine (5-HT)ergic neural pathways to relieve colitis and somatic referred pain, and explore the underlying mechanisms. METHODS: Rats were treated with 5% dextran sodium sulfate (DSS) solution for 7 days to establish a colitis model. Twelve rats were randomly divided into the control and model groups according to a random number table (n=6). According to the "Research on Rat Acupoint Atlas", sensitized acupoints and non-sensitized acupoints were determined. Rats were randomly divided into the control, model, Zusanli-EA (ST 36), Dachangshu-EA (BL 25), and Xinshu (BL 15) groups (n=6), as well as the control, model, EA, and EA + GR113808 (a 5-HT inhibitor) groups (n=6). The rats in the control group received no treatment. Acupuncture was administered on 2 days after modeling using the stimulation pavameters: 1 mA, 2 Hz, for 30 min, with sparse and dense waves, for 14 consecutive days. GR113808 was injected into the tail vein at 5 mg/kg before EA for 10 min for 7 consecutive days. Mechanical sensitivity was assessed with von Frey filaments. Body weight and disease activity index (DAI) scores of rats were determined. Hematoxylin and eosin staining was performed to observe colon histopathology. SSC was analyzed by immunofluorescence staining. Immunohistochemical staining was performed to detect 5-HT and substance P (SP) expressions. The calcitonin gene-related peptide (CGRP) in skin tissue and tyrosine hydroxylase (TH) protein levels in DRG were detected by Western blot. The levels of hyaluronic acid (HA), bradykinin (BK), prostaglandin I2 (PGI2) in skin tissue, 5-HT, tryptophan hydroxylase 1 (TPH1), serotonin transporters (SERT), 5-HT 3 receptor (5-HT3R), and 5-HT 4 receptor (5-HT4R) in colon tissue were measured by enzyme-linked immunosorbent assay (ELISA). RESULTS: BL 25 and ST 36 acupoints were determined as sensitized acupoints, and BL 15 acupoint was used as a non-sensitized acupoint. EA at sensitized acupoints improved the DAI score, increased mechanical withdrawal thresholds, and alleviated colonic pathological damage of rats. EA at sensitized acupoints reduced SSC structures and decreased TH and CGRP expression levels (P<0.05). Furthermore, EA at sensitized acupoints reduced BK, PGI2, 5-HT, 5-HT3R and TPH1 levels, and increased HA, 5-HT4R and SERT levels in colitis rats (P<0.05). GR113808 treatment diminished the protective effect of EA at sensitized acupoints in colitis rats (P<0.05). CONCLUSION EA at sensitized acupoints alleviated DSS-induced somatic referred pain in colitis rats by interfering with 5-HTergic neural pathway, and reducing SSC inflammatory response.
Rats ; Animals ; Electroacupuncture ; Rats, Sprague-Dawley ; Serotonin ; Acupuncture Points ; Pain, Referred ; Calcitonin Gene-Related Peptide ; Signal Transduction ; Colitis/therapy* ; Indoles ; Sulfonamides

As a serious cardiovascular disease, atherosclerosis (AS) causes chronic inflammation and oxidative stress in the body and poses a threat to human health. Lipoprotein-associated phospholipase A2 (Lp-PLA2) is a member of the phospholipase A2 (PLA2) family, and its elevated levels have been shown to contribute to AS. Lp-PLA2 is closely related to a variety of lipoproteins, and its role in promoting inflammatory responses and oxidative stress in AS is mainly achieved by hydrolyzing oxidized phosphatidylcholine (oxPC) to produce lysophosphatidylcholine (lysoPC). Moreover, macrophage apoptosis within plaque is promoted by localized Lp-PLA2 which also promotes plaque instability. This paper reviews those researches of Chinese medicine in treating AS via reducing Lp-PLA2 levels to guide future experimental studies and clinical applications related to AS.
Humans ; 1-Alkyl-2-acetylglycerophosphocholine Esterase ; Medicine, Chinese Traditional ; Atherosclerosis/drug therapy* ; Lipoproteins ; Plaque, Atherosclerotic ; Biomarkers