Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 Sessions), Nov 2014
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Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 Complementary Medicine: Exploring the Issues Dr Ken Harvey MB BS, FRCPA http://www.medreach.com.au Short Course (2 of 3 sessions), Nov 2014, Multicultural Hub Issues that could be explored • What is complementary &/or alternative medicine? • Who uses it, why and what for? • Regulation of products and practitioners; • The current review of the private health insurance rebate for natural therapies; • How do we know if it works: what is evidence? • Evidence for and against specific products &/or therapies for certain conditions; • Sources of good information about complementary medicine, and • Using complementary medicine wisely. 2 Dr Ken Harvey Page 1 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 But first a new video from the TGA http://www.tga.gov.au/consumers/education-consumers.htm 3 Regulation of practitioners 4 4 Dr Ken Harvey Page 2 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 Regulation of practitioners Academy of Applied Hypnosis Buteyko Institute of Breathing & Health Alexander Technique Complementary Medicine Association Association of Massage Therapists Ltd Dietitians Association of Australia Association of Remedial Masseurs Endeavour College of Natural Health Australasian Association of Ayurveda Inc Hypnotherapy Council of Australia Australian Acupuncture & Chinese Medicine Association Ltd Institute of Registered Myotherapists Australian Feldenkrais Guild Inc Institute of Registered Myotherapists of Australia Australian Homœopathic Association International Aromatherapy & Aromatic Medicine Association Australian Hypnotherapists Association International Iridology Practitioners Association Australian Kinesiology Association International Yoga Teachers' Association Inc Australian Natural Therapists Association Ltd Massage Association of Australia Australian Naturopathic Practitioners Association Natural Herbalists Association of Australia Australian Register of Homoeopaths Ltd. Pilates Alliance Australasia Australian Society of Teachers of the Alexander Technique Pilates Method Association in Australia Australian Traditional‐Medicine Society Ltd Reflexology Association of Australia Ltd Australian Association of Professional Homeopaths Shiatsu Therapy Association of Australia Bowen Association of Australia Tai Chi for Health Institute and Tai Chi Association of Australia Bowen Therapist Federation of Australia The International Institute of Psychosomatic Medicine Regulation of practitioners • National registration of some health professions (AHPRA) aims to ensure a minimal level of education and training, appropriate standards of professional behaviour and effective and efficient complaint mechanisms. • Naturopaths and many other complementary medicine (CM) practitioners have not achieved national registration, in part because of division in their ranks, but also because of their varied training. • CM practitioners may be members of professional associations but this does not necessarily ensure evidence‐based practice, continuing professional education or good complaint handling processes. • State based health complaints entities and/or the ACCC are available for complaints about unregistered practitioners but have problems. 6 Dr Ken Harvey Page 3 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 Regulation of practitioners 7 Regulation of practitioners 8 Dr Ken Harvey Page 4 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 Options for unregistered practitioners, 2011 9 AHMAC Standing Council on Health, August 2013 • Ministers agreed to strengthen state and territory health complaints mechanisms via: – a single national Code of Conduct for unregistered health practitioners to be made by regulation in each state and territory, and statutory powers to enforce the Code by investigating breaches and issuing prohibition orders; – a nationally accessible web based register of prohibition orders; and – mutual recognition of state and territory issued prohibition orders. • AHMAC will undertake a public consultation on the terms of the first national Code of Conduct and proposed policy parameters to underpin nationally consistent implementation of the Code, for consideration by Ministers. 10 Dr Ken Harvey Page 5 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 Code of conduct for unregistered health practitioners (NSW) 3. Health practitioners to provide services in safe and ethical manner (a) A health practitioner must maintain the necessary competence in his or her field of practice, (d) A health practitioner must recognise the limitations of the treatment he or she can provide and refer clients to other competent health practitioners in appropriate circumstances. 11. Health practitioners required to have clinical basis for treatments A health practitioner must not diagnose or treat an illness or condition without an adequate clinical basis. 12. Health practitioners not to misinform their clients (3) A health practitioner must not make claims, either directly or in advertising or promotional material, about the efficacy of treatment or services provided if those claims cannot be substantiated. 11 A National Code of Conduct for health care workers, 2014 • Clause 11 of the NSW Code and Clause 10 of the SA Code states: – ‘A health practitioner must have an adequate clinical basis for treatment’. • This clause has not been included in the draft National Code. • However, clause 9 (c) states: – a health care worker must not make claims either directly to clients or in advertising or promotional materials about the efficacy of treatment or services he or she provides if those claims cannot be substantiated. 12 Dr Ken Harvey Page 6 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 Issues that could be explored • What is complementary &/or alternative medicine? • Who uses it, why and what for? • Regulation of products and practitioners; • The current review of the private health insurance rebate for natural therapies; • How do we know if it works: what is evidence? • Evidence for and against specific products &/or therapies for certain conditions; • Sources of good information about complementary medicine, and • Using complementary medicine wisely. 13 Natural Therapy Review Advisory Committee • The review’s purpose is to ensure that taxpayer funds that are paid through the private health insurance rebate to subsidise natural therapies are underpinned by a credible evidence base that demonstrates their clinical efficacy, cost effectiveness and safety and quality. • The Natural Therapy Review Advisory Committee (NTRAC) will use the NHMRC review of natural therapies and will make recommendations to as to which therapies are underpinned by a credible evidence base. http://www.health.gov.au/internet/main/publishing.nsf/Content/phi-natural-therapies 14 Dr Ken Harvey Page 7 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 Private Health Insurance (PHI) • The government (all taxpayers) currently provides a rebate to the cost of PHI to around 50% of the population who choose (or can afford) PHI. 15 Private Health Insurance (PHI) • Many private health insurance (PHI) funds provide ancillary (extras) cover for a range of natural therapies. • The ancillary benefits provided by different funds are currently a commercial decision; they take no account of clinical effectiveness and vary widely with respect to the services covered and the maximum money refunded per service per person per year. 16 Dr Ken Harvey Page 8 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 Private Health Insurance: Natural therapies covered 17 Natural Therapy Review Advisory Committee • While natural therapies only provide a relatively small proportion (6.5 per cent) of all ancillary benefits paid, they are growing at a much greater rate than other services. • For example, between September 2000 and September 2013, the number of dental services funded doubled whereas natural therapies services increased nine fold. http://phiac.gov.au/wp-content/uploads/2014/02/benefitsAUS.zip 18 Dr Ken Harvey Page 9 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 NHMRC Natural Therapies Working Committee • The NHMRC are currently reviewing the evidence for the effectiveness of “natural therapies” such as massage, aromatherapy, homeopathy, naturopathy, reflexology, rolfing and western herbalism for NTRAC. • They are undertaking a systematic review of available evidence on their effectiveness in treating a variety of clinical conditions in humans and also assess evidence provided by stakeholders. http://www.nhmrc.gov.au/your-health/complementary-and-alternative- medicines 19 Types of evidence Meta-analysis 20 Dr Ken Harvey Page 10 Complementary Medicine: Exploring the Issues U3A Short Course (2 of 3 sessions), Nov 2014 NHMRC assessment of evidence • Randomised controlled clinical trials – the medicine is compared with a substance that has no effect (placebo) in a group of people with the health condition (placebo‐controlled trial), or the medicine is compared with an effective standard treatment (controlled trial). – each participant is given either the medicine or the placebo/other treatment at random (randomised trial) . – participants