Whole Systems Research Methods in Health Care: A Scoping Review

Efficacy of whole system ayurveda management protocol in major depressive disorder- A randomized controlled clinical trial

BACKGROUND

Major Depressive Disorder (MDD) is one of the common depressive disorder. MDD has high comorbidity and has greater implications on quality of life. Whole system Ayurveda management protocol (WSAP) is explored for it's possible role in management of MDD.

OBJECTIVE

To evaluate the efficacy of Whole system Ayurveda management protocol on Major Depressive Disorder.

MATERIAL AND METHODS

Study was a randomized controlled trial. Total 50 patients of MDD meeting the DSM V criteria, age group 20-70 years of either sex participated in the study. They were randomly divided into two groups, control group received Escitalopram 10 mg twice a day and Ayurveda group was on WSAP. Interventions were for 60 days. Assessments were done through various clinical parameters like Hamilton Depression Rating Scale (HDRS), Hamilton Anxiety Rating Scale (HARS), Brief psychiatric rating scale (BPRS), Pittsburgh Sleep Quality Index (PSQI), WHO Quality of Life- BREF (WHOQOL-BREF), Clinical Global Improvement scale (CGI), UKU Side effect scale. Assessments during intervention was on every 15th day.

RESULTS

Study showed that Ayurveda group produced significant outcome improvement compared to control group in HDRS (p = 0.01), HARS (p = 0.03), PSQI (p = 0.03), WHOQOL-Bref (p < 0.001) and UKU side effect scale (p = 0.02). Both the group showed improvements in all the parameters except in WHOQOL-Bref where Ayurveda group only showed improvements (p < 0.001). Effect size showed large effect in WHOQOL-Bref. Mild side effects were reported in control group and none in Ayurveda group.

CONCLUSION

WSAP was effective in management of MDD and had better side effect profile. Further studies needed.

Contention and collaboration: the tenuous encounter of modern Ayurveda and Western medicine in the twentieth and twenty-first centuries

Complementary medicine systems are ascending to rapid popularity as the twenty-first century progresses. Often adapted from ancient systems of healing such as Ayurveda, these modern alternative medical movements reappraise millennia-old health traditions that found their inception at the confluence of religious philosophy and herbal healing. Naturally, contemporary global economic forces and a desire to market traditional medicine products in an enticing fashion have characterised how historic traditional medicine systems are presented in the modern context. By establishing a vision of complementary medicine born from ancient traditions, it becomes clear how traditional methods of healing can contend with Western biomedicine-the prevailing standard of care around the globe. The claims made by both sides parry along a line of scientific validity, efficacy and regulatory purview. India, the birthplace of Ayurveda and an epicentre of contemporary medical education, is a prime arena to study the friction between biomedicine and traditional medicine. In this piece, I focus on the modernisation of Ayurveda and how it has found conflict with allopathic medicine. I posit that Ayurveda has re-emerged since the early twentieth century as a key tenet of Indian modernity: and in doing so has found contention with Western medicine. I furthermore argue that despite existing discord, the two medical traditions are not inherently antithetical. They can be synergistic, so long as healthcare delivery and education recognise the limits of each and focus on coaction rather than contradiction.

A Novel Nutrient Intervention of Probiotics, Glutamine, and Fish Oil in Psychological Distress: A Concurrent Multiple Baseline Design

Objectives: The aim of this study was to investigate whether a combination of nutrients designed to promote gut and brain health also lowers psychological distress. The hypothesis is that a probiotic with fish oil, and glutamine supplement will reduce psychological distress. Design: A multiple baseline design was used to collect data from seven naturopathic patients in private naturopathic clinics in Australia. Patients were between 18 and 65 years of age, and had a Kessler-10 (K10) score between 16 and 30 and symptoms associated with mild gastrointestinal discomfort experienced several times most weeks for 3 months. They were randomized into one of three pathways to stagger the introduction of the intervention. Interventions: Participants received either a supplement incorporating a probiotic formulation (including Lactobacillus rhamnosus), a glutamine powder formulation, and fish oil, or matched placebos. The primary outcome measure was psychological distress as measured by the K10 scale of psychological distress. Results: The data showed a general trend toward lower K10 scores during the active phase compared with the baseline phase, with a marked reduction in the variances between phases. After controlling for time and baseline values, no significant difference between the phases for the K10 and the Perceived Stress Scale was found, but there was still a significant reduction in symptoms on the Gastrointestinal Symptom Rating Scale. Conclusions: A combination of a probiotic formulation, a glutamine powder formulation, and fish oil did not affect psychological distress and perceived stress, but had a significant beneficial effect on gastrointestinal symptoms in patients with high distress and concurrent gut symptomology. Clinical trial registration number: ACTRN12620000928910.

A Scoping Review of Ayurveda Studies in Women with Polycystic Ovary Syndrome

Introduction: Polycystic Ovary Syndrome (PCOS) is a complex disorder with diverse clinical presentations. Women with PCOS use traditional, complementary, and integrative medicines, including Ayurveda (traditional Indian medicine) to manage their symptoms. Therefore, it is important to understand the current evidence base and the potential areas that require further research. Objective: This novel study aimed at providing a description of the Ayurveda studies conducted on women with PCOS and identifying gaps for future research. Methods: This scoping review was undertaken using the Joanna Briggs Institute scoping review guidelines. Relevant electronic databases were searched for any peer-reviewed original research that examined the role of Ayurveda (interventions using single/compound formula of herbs or minerals or metals, Panchakarma procedures and other therapies, and Ayurveda-based diet and lifestyle) for managing symptoms of PCOS in women of reproductive age. Two reviewers independently screened the records, extracted the data on population, intervention, comparator, and outcome characteristics and descriptively summarized the data. Results: Of the 1820 records identified, 57 articles met the inclusion criteria; 32 case studies, 13 randomized controlled trials, 9 pre-post trials, 2 case series, and 1 non-randomized trial. Most studies were conducted in India and used either a compound formula or a complex intervention (e.g., panchakarma therapies and lifestyle modifications). The majority of the case studies/series used an Ayurvedic diagnostic approach that influenced the choice of Ayurveda intervention. Among the interventions, shatapushpa (dill seeds) and krishnatila (black sesame seeds) were the most used single herbs whereas kanchanara guggulu and rajapravartini vati were the most used compound formulas. Basti karma (therapeutic enema) was the most used complex intervention. Reproductive outcomes were the most studied; menstruation, PCOS-related infertility, and polycystic ovary morphology. Conclusions: There are a number of clinical studies on Ayurveda interventions for PCOS with a promising role in managing symptoms of PCOS. However, a few gaps were identified. Future research should aim at: (1) exploring a wider range of interventions, including Ayurvedic diet and lifestyle in different settings/locations; (2) exploring the effectiveness of Ayurveda treatments as an adjunct to biomedical treatments (3) a greater range of outcome measures such as obesity, type 2 diabetes, anxiety, depression, and quality of life needs to be further explored in women with PCOS; and (4) finally, safety and adverse event reporting needs to be undertaken rigorously and systematically.

Patient-reported outcomes of ayurveda consultation in relation to clinical practice data

BACKGROUND

Clinical practice characteristics and patient-reported outcomes for Ayurveda have not been adequately studied.

METHODS

From January 2 thru February 28, 2022, all clients first seen during the 9-year period ending December 31, 2021, were solicited to respond to a web-based 34-item questionnaire containing 5 items targeting their general experience, 7 focusing on specific results, and 22 examining the implementation and impact of common Ayurvedic recommendations. These data were combined with practice data to develop linear regression models for the main outcome variables to assess improvement and the drivers of change.

RESULTS

170 responses were received from 252 eligible clients: an overall response rate of 67%. Test-retest data for 57 respondents gave a reliability coefficient of 0.83 [0.69-0.91]. The outcomes of consultation were independent of the mode of interaction (in-person vs. telehealth) and whether pulse diagnosis information was available. 85% were at least Satisfied with their overall consultation experience. The mean difference in health from before consultation to the survey was 1.2 [1.0-1.4] on a 7-point scale. 61% reported Much to Exceptional benefit. On average, 63% rated themselves as at least Somewhat Better in terms of physical well-being, emotional well-being, sleep, digestion, bowel function, fitness and energy. These findings were buttressed by clinically significant changes on 4 clinical assessment questionnaires among 60 clients. Engaging in follow-up and adopting recommendations were associated with better outcomes.

CONCLUSIONS

Consultation with a practitioner of Ayurveda may provide substantial probability of durable holistic health benefit and improvement in chronic conditions with minimal risk of harm.

Governing therapeutic pluralism: An environmental scan of the statutory regulation and government reimbursement of traditional and complementary medicine practitioners in the United States

The World Health Organization has called on nation-states to statutorily govern, and integrate into state-funded healthcare systems, practitioners of traditional and complementary medicine (T&CM) (whose therapeutic approaches that fall outside the boundaries of conventional biomedicine). To date, however, there exist few rigorous reports of the degree to which individual nations have responded to this call. This study, an environmental scan, comprehensively documents the statutory governance and government reimbursement of T&CM practitioners in the United States (US). Across the US, where health practitioner governance falls within state and territorial (rather than federal) jurisdiction, over 300 laws have been enacted to statutorily regulate a wide range of T&CM practitioners. Nurse-midwives and chiropractors are universally licensed across all 56 US regulatory jurisdictions (50 states, 5 territories and the District of Columbia); other major T&CM practitioner groups are regulated in fewer jurisdictions (acupuncturists, n = 52; massage therapists, n = 50; direct-entry [non-nurse] midwives, n = 36; naturopaths, n = 24). Additional statutory stipulations exist to govern chiropractic assistants (n = 30), auricular (ear) acupuncture practitioners (n = 24), homeopathic practitioners (n = 3), and psychedelic facilitators (n = 1), as well as biomedical professionals who practice acupuncture and related techniques, e.g., 'dry needling' (n = 44). While professional entry requirements for licensed T&CM practitioners are substantially harmonized across jurisdictions, restricted titles and statutory scopes of practice vary. Ten states have furthermore implemented 'safe harbor' ('negative licensing') exemption laws enabling otherwise-unregulated T&CM practitioners to legally practice. Limited government reimbursement for T&CM care is available across several federal and state programs, including Medicare, Tricare, Veterans Health Authority, and Medicaid. Nurse-midwifery and chiropractic care is most frequently reimbursed; acupuncturists, naturopaths and massage therapists are eligible for much more limited coverage. Medicaid programs for low-income people in ten states furthermore cover the services of (unlicensed but statutorily-recognized) birth doulas. Additional research is needed to assess the impact of these regulations on US health care.

[Recommendations of the committee on complementary medicine and nutrition in ayurvedic medicine, homeopathy, nutrition and Mediterranean diet]

Methods of complementary and alternative medicine (CAM) are appealing for many patients with rheumatic diseases. The scientific data are currently characterized by a large number of publications that stand in contrast to a remarkable shortage of valid clinical studies. The applications of CAM procedures are situated in an area of conflict between efforts for an evidence-based medicine and high-quality therapeutic concepts on the one hand and ill-founded or even dubious offers on the other hand. In 2021 the German Society of Rheumatology (DGRh) launched a committee for CAM and nutrition, which aims to collect and to evaluate the current evidence for CAM applications and nutritional medical interventions in rheumatology, in order to elaborate recommendations for the clinical practice. The current article presents recommendations for nutritional interventions in the rheumatological routine for four areas: nutrition, Mediterranean diet, ayurvedic medicine and homeopathy.

Efficacy of whole system ayurveda protocol in irritable bowel syndrome – A Randomized controlled clinical trial

BACKGROUND

Irritable bowel syndrome (IBS) is one of the clinically challenging disorders. It has a significant effect on health, cost and quality of life. Ayurveda management through whole system approach in IBS is explored.

OBJECTIVE

To evaluate the efficacy of whole system Ayurveda approach in IBS.

METHODS

The present trial is a randomized controlled parallel group study. 48 patients diagnosed as IBS (Rome IV Criteria) between the age group of 20-60 yrs were recruited in the study. Patients were randomly divided into 2 groups. KC group intervened with Kalingadi Churna 3 gm twice a day, before food with buttermilk. WS group intervened with whole system ayurveda protocol (WSAP). Duration of intervention was 60 days with follow up on every 15th day. Assessments were through various clinical measures like IBS Symptom Severity Score (IBS-SSS), IBS Adequate Relief (IBS-AR), Gastrointestinal symptom rating scale (GSRS), IBS-VAS, Complete Spontaneous Bowel Movements (CSBMs), Bristol Stool Form (BSF), Hamilton Anxiety Rating Scale (HARS), Hamilton Depression Rating Scale (HDRS), IBS quality of life (IBS-QoL) at every follow up. Hemoglobin, Erythrocyte sedimentation rate and stool examination was conducted at pre and post study.

RESULTS

Study showed that WS group had significant improvement compared to KC group in IBS-SSS, IBS-AR, IBS-VAS, CSBM, BSF-Diarrhea and BSF-Constipation. Both groups were comparable in GSRS, HARS, HDRS and IBS-QOL. Blood and stool parameters assessments showed comparable improvements in both the groups. Within group significant improvements in all the clinical assessment scales were observed in both the groups.

CONCLUSION

WSAP was effective in management of IBS (IBS constipation and IBS diarrhea). Improvements were observed in abdominal pain, stool frequency, consistency and adequate relief.

The importance of setting and therapeutic relationships when delivering chiropractic care to those living with disadvantage

BACKGROUND

Chiropractic is a mostly privatised health profession within Australia, with people experiencing disadvantage typically having limited access due to financial barriers. However, some universities within Australia offer community outreach clinics where students provide chiropractic care to people living with disadvantage. This demographic experiences higher rates of chronic conditions including musculoskeletal complaints and requires subsidisation to access privatised care. This need also offers opportunity for the chiropractic profession to work within community healthcare teams. A mixed-methods observational study was used to investigate how the unique setting of a student chiropractic community clinic may influence the experience and outcomes of those who attend.

METHODS

Three patient-reported outcome measures (PROMs) investigated client outcomes: Measure Yourself Medical Outcome Profile (MYMOP); European Five Domain Five Level Quality of Life Questionnaire (EQ-5D-5L); and the Patient Enablement Instrument. The PROMs data were analysed descriptively and inferentially. Interviews were conducted with clients who had received chiropractic care, chiropractic students, clinical supervisors and staff of the centre. Interview data were coded using thematic analysis, and themes were formed using Bronfenbrenner's socio-ecological systems framework and non-participant observations.

RESULTS

Thirty-seven participants completed baseline PROMs and 17 completed follow-ups after four treatments. Seventy-two percent of participants nominated their primary complaint as chronic. Significant change was noted in general health and wellbeing for the MYMOP, pain and disability for the EQ-5D-5L and index scores for the EQ-5D-5L suggested improved health and wellbeing. Most clients experienced higher levels of enablement post treatment. Twelve participants were interviewed (four were clients), with five themes emerging from the interview data. Clients reported their lived experiences impacted their health problems and attending the clinic offered benefits beyond improvement of pain and disability.

CONCLUSIONS

Interview data suggested that these benefits were due to a combination of therapy, the setting and the relationships formed within that setting. Complementing this, PROM data suggested clients experienced better levels of health and wellbeing and decreased levels of pain and disability. Findings indicated that people who experienced disadvantage may receive broader benefits from attending community centres offering chiropractic care. Services such as chiropractic may be complementary in meeting the healthcare needs of those experiencing disadvantage.

Experiences of Nonpharmacologic Providers Implementing the Oregon Back Pain Policy Expanding Services for Medicaid Recipients: A Focus Group Study

Introduction: The objective of this study was to understand the experiences of nonpharmacologic therapy (NPT) providers implementing the Oregon Back Pain Policy (OBPP). The Medicaid OBPP expanded coverage of evidence-based NPTs for back pain and simultaneously restricted access to acute and chronic opioid therapy and some interventional approaches for chronic back pain. Materials and Methods: This study uses a cross-sectional, observational design. The authors conducted three online focus groups with 44 credentialed NPT providers in February 2020. Qualitative data analysis was conducted by a multidisciplinary team with an immersion/crystallization approach. Results: Four themes emerged from the data. Participants reported: (1) a lack of direct communication about the policy and mixed levels of understanding of the policy, (2) belief that expanding access to NPT and restricting opioids was beneficial for patients, (3) implementation challenges that compromised access and the perceived effectiveness of care, and (4) financial challenges in accepting Medicaid referrals, due to reimbursement and administrative burden. Conclusion: The goal of the OBPP was to increase access to evidence-based back pain care, including new coverage of NPT services and decreased opioid prescribing for back pain. This study revealed that although many NPT providers support the goals of this policy, the policy was not communicated systematically to providers and was hampered by implementation challenges.

A Patient-Centered Integrative Approach Improves Visual Field Defect: A Case Report

We present a case involving a patient with a complicated visual field defect preventing her from renewing her driver license. It highlights the underappreciated role of chronic stress in the genesis and perpetuation of ill health and the potential of Chinese medicine (CM) to complement biomedicine in the treatment of an intractable visual disorder. The patient experienced impaired vision from age 15, and ophthalmologists considered various diagnoses including optic neuritis and acute zonal occult outer retinopathy (AZOOR)-complex disorder with acute macular neuroretinopathy. She was treated with an integrative East-West medical approach incorporating acupuncture, cupping, trigger point injections, guidance on self-care and lifestyle modification. Although the eye disorder was not cured, there was visual improvement as demonstrated by various objective ophthalmologic tests, and the patient was able to renew her driver license. Visual improvement remained stable upon follow-up examination three years after the treatment intervention. Other concomitant health issues reported by the patient also improved including amelioration of neck pain, a more regular menstrual cycle, and decreased anxiety. This case demonstrates how a patient with an intractable complex eye disorder can have objective visual improvement when treated with an integrative patient-centered approach.

The Intersection Between Models of Health and How Healing Transpires: A Metaethnographic Synthesis of Complementary Medicine Practitioners' Perceptions

Introduction: This metaethnography provides an interpretative synthesis of complementary medicine (CM) practitioners' perceptions toward their health model and the healing process. CM is commonly described on the basis of its distinction from biomedicine with limited research available on CM practitioners' understanding of what the essence of their practice is and how healing transpires as a result. This is despite the significant patronage of CM and high rates of couse with biomedical services. Materials and Methods: An extensive and systematic search of the literature was conducted across seven databases (AMED, SINAHL, Medline, PsycINFO, PUBMED, Science Direct, and Scopus) with no date, language, or region restrictions applied. The basis for the search was MeSH terms and keywords relating to (1) CM practitioners, (2) perceptions, and (3) healing. A screening process was conducted and articles were identified for inclusion based on their addressing the research question. These articles were then quality appraised. A seven-stage metaethnographic framework was utilized to assist with identifying and interpreting the themes within the data. Results: Following the screening process, merely 10 qualitative studies were identified, which represented practitioner views across 22 CM professions. CM practitioners believe they provide a distinct model of care informed by a traditional shared holistic and vitalistic philosophy. Nonspecific factors, such as an augmented therapeutic relationship, empathy, and patient empowerment, are actively and deliberately incorporated into the treatment process alongside specific interventions and afforded equal valued. Conclusions: This metaethnographic synthesis brings together the perceptions of CM practitioners on how healing transpires within the CM clinical setting. In a context of medical pluralism and aspirational integrative health care, this synthesis highlights the understanding and approach CM practitioners bring to health management and may assist in further defining CM philosophy and practice, and the positioning of CM in the contemporary health care landscape.

Integrative Oncology: An International Perspective from Six Countries

In June 2019, a meeting was held in Paris in which experts from different countries (Israel, Spain, Belgium, Italy, USA, and France) met to discuss a selection of topics in integrative oncology (IO). The objectives were to draw on the delegates’ experience and expertise to begin an international collaboration, sharing details of differing existing models and discussing future perspectives to help define and guide practice in IO and define unmet needs. This report presents a summary of the meeting’s main presentations, and also reports on the experts’ responses to a questionnaire examining different aspects of IO service delivery, infrastructure, and utilization.

Neuroprotection with Bacopa monnieri-A review of experimental evidence

Brahmi or aindri is a popular herb in the vast and rich compendium of herbs of Ayurveda and is botanically identified as Bacopa monnieri Linn. (BM). It is extensively used in Ayurveda and other traditional systems of medicine in the management of neurological psychiatric disorders. BM possess active principles belonging to alkaloids, glycosides, flavonoids, saponins categories. Numerous research have been undertaken across the globe to evaluate the neuroprotective potential of this herb. This review collates and summarises current (as on May 2020) published literature on Brahmi as a neuroprotective in neurological and psychiatric disorders. English language articles from databases PubMed, Scopus and Google scholar were searched using appropriate free keywords and MeSH terms related to the topic. The review demonstrates the neuroprotective potential of the Ayurveda herb Brahmi in several disorders including Alzheimer's disease, epilepsy, Parkinson's disease, Huntington's disease, cerebral ischemia and infarct and neoplasms.

Effectiveness of Complementary and Integrative Approaches in Promoting Engagement and Overall Wellness Toward Suicide Prevention in Veterans

Objective: Suicide is a major public health problem, specifically among U.S. veterans, who do not consistently engage in mental health services, often citing stigma as a barrier. Complementary and Integrative Health (CIH) interventions are promising alternatives in promoting patient engagement and further, they may play a critical role in transitioning people into mental health care. Toward this goal, the Resilience and Wellness Center (RWC) was developed to break through the stigma barrier by addressing risk factors of suicide through multimodal CIH interventions via cohort design, promoting social connectedness and accountability among participants. Design: This is a program evaluation study at a large urban VA medical center, where assessments were evaluated from pre- to post-program completion to determine the effectiveness of an intensive multimodal CIH 4-week group outpatient intervention for suicide prevention. Outcome measures: Primary outcomes measured included group connectedness, severity of depression and hopelessness symptoms, suicidal ideation, sleep quality, and diet. Secondary outcomes included measures of post-traumatic stress disorder (PTSD), generalized anxiety severity stress/coping skills, pain, and fatigue. Results: The RWC showed high participant engagement, with an 84%-95% attendance engagement rate depending on suicide risk history. Data from 15 cohorts (N = 126) demonstrate favorable outcomes associated with participation in this comprehensive program, as evidenced by a reduction in suicidal ideation, depression, and hopelessness, but not sleep quality and diet. In addition, in a subset of veterans with a history of suicidal ideation or attempt, significant improvements were noted in pain, PTSD/anxiety symptoms, and stress coping measures. Conclusions: The RWC shows that an intensive complement of CIH interventions is associated with a significant improvement with high veteran engagement. Findings from this program evaluation study can be used to aid health care systems and their providers in determining whether or not to utilize such multimodal CIH integrated interventions as an effective treatment for at-risk populations as a part of suicide prevention efforts.

Developing, Integrating, and Implementing Evidence-Informed Practice Curricula Throughout a Chinese Medicine Degree Program

Objectives: To train faculty and develop curricula in evidence-informed practice (EIP) within a Chinese medicine degree program.

Setting: Pacific College of Oriental Medicine (New York).

Design: Faculty EIP training was undertaken through utilization of online EIP modules, and development and completion of a 3-credit (45 h) online Foundations of EIP course. This was supplemented by faculty meetings and one-on-one support from department chairs. Curriculum development was undertaken by an EIP Curriculum Committee. The committee followed a modified Delphi process to develop EIP course learning outcomes (CLOs), and to make changes to the College's clinic policies and procedures. EIP assignments were developed for each course in accordance with the CLO.

Results: Ninety-one percent of the faculty and 97% of clinical supervisors received formal EIP training. Thirty-five percent of all didactic faculty, 38% of faculty teaching courses with EIP incorporated, and 30% of clinical supervisors completed 10 or more h of EIP training during this project. Faculty also received informal EIP training through participation in department and general faculty meetings. Seventy-three percent of the Master's degree curriculum, inclusive of 40 didactic courses and fifteen 60-h clinic shifts, were modified to incorporate EIP. EIP CLOs and corresponding assignments were developed. Clinic intake forms were modified to facilitate undertaking EIP in the College clinic. Issues related to how EIP is defined in conjunction with the nature of available scientific research in Chinese medicine required discussion and resolution.

Conclusions: Training faculty and developing curricula in EIP within Chinese medicine colleges has unique challenges that must be factored into the strategies and processes. Factors that contributed to the success of this project were having faculty drive the process, integrating EIP content within existing curricula, gradual exposure, identifying champions, relating EIP to practice building, and openly discussing opposing perspectives.

Paradigm-Specific Risk Conceptions, Patient Safety, and the Regulation of Traditional and Complementary Medicine Practitioners: The Case of Homeopathy in Ontario, Canada

While the principle of risk reduction increasingly underpins health professional regulatory models across the globe, concepts of risk are neither static nor epistemically neutral. Conventional biomedicine's risk conceptions are substantially rooted in principles of scientific materialism, while many traditional and complementary medicine systems have vitalistic epistemic underpinnings that give rise to distinctive safety considerations. The statutory regulation of traditional and complementary medicine providers has been identified by the World Health Organization as a strategy for enhancing public safety. However, complex risk-related questions arise at the intersection of medical epistemologies whose concepts are at best overlapping, and at worst incommensurable. Elaborating a theoretical concept of "paradigm-specific risk conceptions," this work employs Bacchi's poststructural mode of policy analysis ("What's the Problem Represented to Be?") to critically analyze risk discourse in government documents pertaining to the 2015 statutory regulation of homeopathic practitioners in Ontario, Canada. The Ontario government's pre-regulatory risk assessments of the homeopathic occupation discursively emphasized cultural safety principles alongside homeopathy-specific risk conceptions. These paradigm-specific concepts, rooted in homeopathy's epistemic vitalism, extend beyond materialist constructions of adverse events and clinical omission to address potential harms from homeopathic "proving symptoms", "aggravation," and "disruption," all considered implausible from a biomedical standpoint. Although the province's new homeopathy regulator subsequently articulated safety competencies addressing such vitalistic concepts, the tangible risk management strategies ultimately mandated for practitioners exclusively addressed risks consistent with the scientific materialist paradigm. This policy approach substantially echoes the implicit biomedical underpinnings evident in Ontario's broader legislative context, but leaves a significant policy gap regarding the primary safety considerations originally articulated as substantiation for homeopathy's statutory regulation. To optimally preserve patient safety and full informed consent, regulators of traditional and complementary medicine professionals should favor a pragmatic, epistemically-inclusive approach that actively negotiates paradigm-specific risk conceptions from both biomedicine and the occupation under governance.

Research-related attitudes among Chinese medicine students at a Canadian college: a mixed-methods study

Background

Previous studies have suggested that American Chinese medicine students' research interest declines as their training progresses. Many students further express low confidence in the congruence ('model validity') of bioscientific research methods in relation to the Chinese medicine paradigm. However, prior research has not assessed the impacts of research-related coursework on student perspectives in this regard.

Methods

First-, second- and third-year Chinese medicine students were surveyed regarding their research-related views. Final year students were re-surveyed after completing the research course. Qualitative analyses of the participating students' coursework were also undertaken.

Results

Over 80% of all participants showed high research interest and engagement, and viewed research as both relevant to clinical practice and important for the profession's socioeconomic legitimation. Male students were significantly more likely to view scientific evidence as improving the quality of Chinese medicine care (p = 0.021). A view that conventional research methods have low model validity for Chinese medicine interventions was higher among third year students than those in their first or second years of study (p = 0.001). Research coursework appeared to increase self-assessed research interest and skill. Concern regarding model validity was strongly evident in student coursework.

Conclusion

Research-related curricular interventions in the Chinese medicine field should directly address model validity, as it is of significant interest to a majority of students.