What's in a name: integrative medicine or simply good medical practice?

What is integrative medicine? Establishing the decision criteria for an operational definition of integrative medicine for general practice health services research in Australia

Background

Operational definitions outline how a conceptual definition will be measured for consistent, reproducible data collection and analysis. This article reports the decision criteria that will be used for an operational definition of integrative medicine (IM) in a secondary analysis of an Australian national survey of general practitioner activity.

Methods

A multidisciplinary team applied an iterative approach, informed by expert knowledge and literature reviews to establish decision criteria for categorizing the terms in the Australian clinical interface terminology of the International Classification of Primary Care, second edition (ICPC-2 PLUS) and the Coding Atlas for Pharmaceutical Substances, according to whether they reflected IM, conventional/mainstream medicine (MM), or both IM and MM (IM/MM).

Results

The final decision criteria categorized all terms for examinations, investigations, advice/counselling, and drugs with synthetic ingredients, and terms for referrals to secondary care services and healthcare practitioners that are not a traditional or complementary medicine practitioner as MM. Terms that could apply to both styles of clinical practice (e.g., preventive health, lifestyle medicine, psychosocial and some drugs with natural ingredients) were categorised as IM/MM. The remaining terms, that mostly reflected the World Health Organization's theoretical definitions of traditional and complementary medicine, were categorized as IM.

Conclusion

Differentiating between integrative and conventional/mainstream medicine in general practice is context specific and not always possible. The category IM/MM proposes integrative medicine as an extension, rather than an alternative. The rationale for the integrative medicine operational definition has relevance for researchers and health services in Australia, and internationally.

The relationship between psychology practice and complementary medicine in Australia: Psychologists' demographics and practice characteristics regarding type of engagement across a range of complementary medicine modalities

INTRODUCTION

Many people with mental health problems utilise a range of complementary medicine (CM) practitioners, products, and practices. Psychologists are likely to consult with clients who are seeking and using CM, in some form, as part of their wider mental health treatment. The aim of this research is to determine how much, and in what ways, Australian psychologists recommend CM products and/or practices, and/or initiate referrals to CM practitioners as part of their clinical practice and to explore if these behaviours have any association with the characteristics of the psychologist or their wider practice.

METHODS

Survey data was collected from psychologists in clinical practice who self-selected to participate between February and April 2021. Participation in the study was via an online 79-item questionnaire exploring core aspects of CM engagement in psychology clinical practice.

RESULTS

Amongst the 202 psychologists who completed the survey, mind/body approaches (90.5%) were the most recommended CM and cultural/spiritual approaches the least recommended CM (7.5%). Participants also reported referring to CM practitioners with naturopaths the most common focus of their referrals (57.9%) and cultural and spiritual practitioners the least common focus of their referrals (6.69%). Our analysis shows the demographic and practice characteristics of a psychologist are generally not predictors of a psychologist's engagement with CM in their clinical practice.

CONCLUSIONS

Substantial numbers of psychologists recommend CM products and practices and/or refer clients to CM practitioners. Alongside subjecting CM interventions for mental health to an evidence-base assessment, the broader discipline of psychology needs to also consider psychologist engagement with CM in clinical practice in order to help ensure cultural-sensitivity, client safety and client choice.

Integrative Medicine in General Practice in Australia: A Mixed-Methods Study Exploring Education Pathways and Training Needs

Background

Globally, a substantial proportion of general practitioners (GPs) incorporate integrative medicine (IM) into their clinical practice.

Objective

This study aimed to map the IM education and training pathways and needs of a cohort of Australian GPs who are members of the Royal Australian College of General Practitioners’ IM Specific Interest Network, which is a group of GPs with interest in IM.

Methods

We conducted a mixed-methods study comprising of an online, cross-sectional survey supplemented with in-depth semi-structured interviews. Data from the survey and interviews were initially analysed separately and then combined.

Results

Eighty-three (83) of 505 eligible GPs/GPs in training (16.4%) participated in the survey, and 15 GPs were interviewed. Results from the two datasets either converged or were complementary. Almost half (47%) of survey respondents had undertaken formal undergraduate or postgraduate IM education, a short course (63%), informal education (71%) or self-education (54%), in at least one of 20 IM modalities listed. Interviewees affirmed there was no single education pathway in IM. Survey respondents who identified as practicing IM were significantly more likely to have IM education, positive attitudes towards IM, particularly natural products, and higher self-rated IM knowledge and competencies. However, knowledge gaps were identified in professional skills domains of population health and context, and organisational and legal dimensions of applied IM practice. Interviewees also highlighted a range of professional and systemic barriers to the practice of IM, education, and training. There was broad support for recognition of IM as a sub-specialty through formalised post-graduate training and accreditation. Most survey respondents (62%) expressed interest in post-fellowship recognition of GPs with advanced skills in IM.

Conclusion

Our findings demonstrate that it is important to define best practice in IM for GPs in Australia and provide a standardised pathway towards recognition of advanced skills in IM.

Perspectives of physicians on medical acupuncture in Lebanon: a preliminary study

OBJECTIVES

There are no regulations governing the practice of acupuncture in Lebanon as it is not yet registered as a profession. To our knowledge, no studies have ever been conducted in Lebanon regarding the practice of acupuncture. The purpose of this preliminary study was to explore the knowledge of Lebanese physicians about acupuncture, with the intent of conducting larger scale studies and developing strategies aimed at refining this knowledge in the future, and the ultimate goal of setting guidelines for acupuncture practice in Lebanon.

METHODS

An online survey looking into physicians' knowledge of acupuncture, its mechanisms of action, effectiveness, indications and safety, and physicians' understanding of its concepts, was circulated to 4651 physicians registered in the Lebanese orders of physicians.

RESULTS

One hundred forty-nine physicians (3.2%) completed the survey. Most study respondents stated that they were unaware of the difference between traditional Chinese acupuncture (TCA) and Western medical acupuncture (WMA). Overall, 30% of respondents had personally used and/or referred patients for acupuncture. Physicians who had personally tried acupuncture were more likely to refer patients for acupuncture (p < 0.001). Those who know the difference between WMA and TCA were more likely to have tried or referred for acupuncture (p = 0.004). 72% believed that acupuncture and other integrative medicine modules should be introduced in medical curricula in Lebanon.

CONCLUSION

Interest in acupuncture among physicians in Lebanon appears to be limited, based on the low response rate. Among respondents, physicians who had tried or referred patients for acupuncture appeared to be more well informed about different acupuncture styles.

The development of a survey instrument to measure the barriers to the conduct and application of research in complementary and alternative medicine: a Delphi study

BACKGROUND

As Complementary and Alternative medicine (CAM) grows in popularity, there is overt recognition for research evidence to inform clinical practice. While various strategies have been trialed to overcome the barriers to such progress, it is important to first understand the extent to which these barriers impact the conduct and application of CAM research. This study aimed to garner consensus and agreement among CAM researchers and practitioners in refining and validating a preliminary survey instrument for measuring these barriers.

METHODS

A three-round Delphi study was undertaken with 22 international experts of CAM research and practice. Round one gathered consensus on 30 statements listing barriers to the application and conduct of CAM research. Only rounds two and three sought consensus on revised statements. Any statement demonstrating ≥ 70% agreement on a four-point Likert scale was determined to have reached consensus.

RESULTS

Consensus and agreement was achieved for all 30 statements listing the barriers to the application and conduct of research in CAM. Additional commentary by the Delphi participants directed whether a statement had to be split into two parts or reworded. This process resulted in the generation of the "BarrierS To the Application and Conduct of rEsearch" (oBSTACLES) instrument.

CONCLUSION

This study, the first of its kind on this topic, identified consensus and agreement on a series of evidence-informed statements to measure the barriers to the conduct and application of research in CAM. The uniqueness of the oBSTACLES instrument is its ability to measure barriers across the evidence-based continuum.

What led health professionals to study and practise acupuncture in Spain?

Acupuncture is the most widespread practice of Traditional Chinese Medicine in the Western world. This confers special relevance to the experiences and circumstances of life to explain the health-illness process. Recent research has reported an increasing interest of Western health professionals in its practice. The aim of this study was to map and understand the motivation of health professionals to study and practise acupuncture in Spain. A total of 27 in-depth interviews were conducted with Spanish health professionals trained in acupuncture. Participants were selected following a theoretical sampling. Grounded theory dimensional analysis guided this research in order to obtain a theoretical explanation of the motivations of health professionals to study and practise acupuncture. Their motivations were focused on six categories: humanisation of medicine, acquiring additional therapeutic resources, efficacy and far-reaching healing potential of acupuncture, attraction to acupuncture philosophy, external influences (other professionals and relevant sources of information) and work-related motivation. Our results show that health professionals were attracted to acupuncture because of the Traditional Chinese Medicine worldview (a philosophical approach) and therapeutic benefits of acupuncture (a practical approach). Acupuncture offers the possibility to improve the healthcare assistance by transcending the reification of human beings resulting from the pre-eminence of the biomedical paradigm and facilitating cooperation between disciplines. Participants consider acupuncture as a complete medicine, not merely as a technique, and highlight the importance of traditional Chinese concepts to practise it.

“I Wouldn’t Mind Trying It. I’m in Pain the Whole Time”: Barriers to the Use of Complementary Medicines by Older Australians in Residential Aged-Care Facilities

Older people living in the community use complementary medicine (CM) to manage the symptoms of chronic illness; however, little is known about CM use by older people living in care settings. Using focus groups and individual interviews, this study explored the use of CM from the perspective of 71 residents, families, and health professionals from six residential aged-care facilities in Victoria, Australia. Residents used CM to manage pain and improve mobility, often covertly, and only with the financial assistance of their families. Facility policies and funding restrictions constrained CM use at the individual and facility level. An absence of evidence to support safety and efficacy coupled with the risk of interactions made doctors wary of CM use in older people. These findings have relevance for the large number of CM using “baby-boomers” as they move into residential aged-care.

Integration of acupuncture into conventional medicine from health professionals’ perspective: A thematic synthesis of qualitative studies

Acupuncture is a prominent Complementary Medicine. Although health professionals’ conceptions of acupuncture may affect its utilisation and integration within conventional medicine, these aspects have not been well studied. The aim of this review was to analyse the integration of acupuncture into conventional medicine from the perspective of health professionals.

We conducted a systematic review and a thematic synthesis of qualitative studies that analysed the integration of acupuncture into conventional medicine grounded in participants’ perspectives. A systematic search was undertaken in PubMed, Web of Science, the Cochrane Library Plus, Scopus and CINAHL.

This review included 18 articles: 6 analysed the viewpoint of physicians, 3 of nurses and 9 comprised different health-related professionals. Most of these studies included healthcare professionals practising acupuncture and took place in sites where the relation between acupuncture and biomedicine is favourable. The most used research techniques were convenience sampling, semi-structured interviews and interpretative approach. The holistic approach of acupuncture and its lack of adverse effects were highlighted by the analysed studies. This led to health professionals encouraging its integration into conventional medicine. The main obstacles perceived for the integration were lack of knowledge and institutional support. In general, acupuncture has been adapted to the biomedical model (often practised in an unsystematic and individual manner), and it is conceived as a supplement of Western medicine.

‘Working together’ and overcoming the biomedical model are recognised by the participants as key conditions for successful integration of acupuncture.

Integrative Complementary Medicine for Treatment of Bariatric Perioperative Symptoms: Patients' Experiences and Staff Evaluations

BACKGROUND

A unique integrative complementary medicine (CM) pilot program was launched in a general surgery department at a public teaching hospital in Israel. In addition to standard supportive care, CM treatments are used to support patients undergoing laparoscopic sleeve gastrectomy (LSG) in coping with perioperative distresses. We examined the experiences of patients and how the nursing staff evaluate these treatments.

METHODS

Qualitative semi-structured open-ended interviews were used.

RESULTS

Most patients reported that the treatments helped them to cope better with preoperative anxiety, and facilitated postoperative breathing and pain relief. Nurses reported that CM treatments enabled them to reduce doses of analgesics. Both patients and nurses suggested that preoperative CM treatment facilitated a better postoperative CM-associated outcome.

CONCLUSIONS

Integrative perioperative CM treatments improved pain and anxiety care in patients undergoing LSG. More research is needed to examine CM efficacy in improving standard LSG perioperative supportive care and to evaluate cost effectiveness.

Knowledge about complementary, alternative and integrative medicine (CAM) among registered health care providers in Swedish surgical care: a national survey among university hospitals

Background

Previous studies show an increased interest and usage of complementary and alternative medicine (CAM) in the general population and among health care workers both internationally and nationally. CAM usage is also reported to be common among surgical patients. Earlier international studies have reported that a large amount of surgical patients use it prior to and after surgery. Recent publications indicate a weak knowledge about CAM among health care workers. However the current situation in Sweden is unknown. The aim of this study was therefore to explore perceived knowledge about CAM among registered healthcare professions in surgical departments at Swedish university hospitals.

Method

A questionnaire was distributed to 1757 registered physicians, nurses and physiotherapists in surgical wards at the seven university hospitals in Sweden from spring 2010 to spring 2011. The questionnaire included classification of 21 therapies into conventional, complementary, alternative and integrative, and whether patients were recommended these therapies. Questions concerning knowledge, research, and patient communication about CAM were also included.

Result

A total of 737 (42.0%) questionnaires were returned. Therapies classified as complementary; were massage, manual therapies, yoga and acupuncture. Alternative therapies; were herbal medicine, dietary supplements, homeopathy and healing. Classification to integrative therapy was low, and unfamiliar therapies were Bowen therapy, iridology and Rosen method. Therapies recommended by > 40% off the participants were massage and acupuncture. Knowledge and research about CAM was valued as minor or none at all by 95.7% respectively 99.2%. Importance of possessing knowledge about it was valued as important by 80.9%. It was believed by 61.2% that more research funding should be addressed to CAM research, 72.8% were interested in reading CAM-research results, and 27.8% would consider taking part in such research. Half of the participants (55.8%) were positive to learning such therapy. Communication about CAM between patients and the health care professions was found to be rare.

Conclusion

There is a lack of knowledge about CAM and research about it among registered health care professions in Swedish surgical care. However, in contrast to previous studies the results revealed that the majority perceived it as important to gain knowledge in this field.