CAM practitioners in the Australian health workforce: an underutilized resource

Prevalence and predictors of the usage of complementary alternative medicine among infertile patients

PURPOSE

The primary objective of this study was to evaluate the prevalence, characteristics and the most frequently used complementary and alternative medicine (CAM) methods among infertile couples. A secondary aim was to assess predictors and patients' attitude to disclose the usage of CAM.

METHODS

This study was designed as a cross-sectional survey and conducted on patients admitted to infertility clinics of two hospitals.

RESULTS

The overall prevalence of CAM among 324 infertile participants (162 couples) was 25.6 % (n = 83). 48 % of the infertile couples had experience with at least one type of CAM method and the most commonly used CAM was herbal products (84 %). The frequency of CAM tended to be higher among females compared to males (33 % versus 17 %, respectively; p = 0.02). Patients who failed to conceive with previous medical therapies were more inclined to use CAM (p = 0.01). After logistic regression analyses, only gender and previous unsuccessful ART treatment were found to be associated independently with CAM use.

CONCLUSION

CAM use is common among infertile population. CAM users were more likely to be women at any age who had failed to achieve a pregnancy with previous artificial reproductive treatment(s), mainly used herbal products and mostly reluctant to report the use of CAM.

How do patients integrate complementary medicine with mainstream healthcare? A survey of patients' perspectives

BACKGROUND

Complementary medicines (CM) are widely consumed by Australians. However, CM is not included in policy and planning of patient-centred models of healthcare. This study aimed to explore how patients themselves manage to integrate CM with mainstream healthcare.

METHODS

An online survey was distributed through snowball sampling via professional networks and targeted advertising in social media to Australian consumers of CM. Data were managed in Excel and analysed using descriptive statistics in IBM SPSS v23 and Stata v13.

RESULTS

A total of 379 consumers of CM therapies or products completed the survey. The mean age was 51 years, 83% were female and 34% reported having a chronic disease. CM consumers consulted a wide range of healthcare providers. Almost all (97%) had seen a general medical practitioner (GP) within the past year. Overwhelmingly, participants (95%) reported that they themselves were the primary managers of their own healthcare, either on their own (60%) or in collaboration with a CM practitioner (19%) or GP (16%). Approximately 60% of participants reported that they freely discussed their visits to CM practitioners with their GP. Among those, however, males with chronic disease were less likely to disclose CM practitioner consultations (X²₍₁₎ = 4.1, p =  0.04) and over-the-counter pharmaceutical consumption (X²₍₁₎ = 3.8, p =  0.05) to GPs than males without chronic disease. Small numbers in some subgroup analyses suggested that further, larger studies on patient perspectives should particularly target males with chronic disease. Most respondents (83%) valued free choice of health practitioner as extremely or very important (83%). A sense of practitioner community was extremely or very important to the majority (76%) of participants.

CONCLUSION

CM consumers see themselves as primary managers of their healthcare. They want more communication between healthcare providers, which could support them in the safe integration of their total healthcare options. Healthcare policy and planning should recognise the totality of influences on patient health, including the range of CM practitioners and products used by some healthcare consumers.

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.

Understanding CAM Use in Lebanon: Findings from a National Survey

The main objective of this study was to identify predictors of Complementary and Alternative Medicine (CAM) use in Lebanon. Data for this study were drawn from a national survey conducted among Lebanese adults (n=1500). A modified version of the Social Behavioral Model (SBM) was used to understand CAM use in the study population. In this version, predisposing factors included sociodemographic characteristics (age, gender, education, and employment) and Push and Pull factors. Additionally, enabling resources included income, and medical need encompassed presence of chronic disease and perceived health status. Simple and multiple logistic regressions were used to examine the predictors of CAM use in the study population. Results of the multiple logistic regression showed that younger and older adults were less likely to use CAM as compared to middle-aged respondents. The Push factor "dissatisfaction with conventional medicine" was associated with higher odds of CAM use. For three of the six Pull factors, compared to participants who strongly disagreed, those who had a tendency of taking care of one's health were more likely to use CAM. Income and presence of chronic disease were also associated with higher odds of CAM use. The findings of this study affirmed the utility of the SBM in explaining the use of CAM and proposed a new version of this model, whereby the Push and Pull factors are integrated within the predisposing factors of this model.

Registered Nurses' communication about patients' use of complementary therapies: A national survey

OBJECTIVE

To identify communication patterns of Registered Nurses regarding patients' use of complementary therapies.

METHODS

A cross-sectional online survey conducted in 2017 recruited Australian Registered Nurses working in any area of nursing.

RESULTS

Responses of 614 Registered Nurses were analysed. Patient-initiated discussion of complementary therapies were common for 77% of nurses; nurse-initiated discussions were perceived by 73% (sometimes/almost always/always). Nurses' personal use of complementary therapies predicted discussion with patients and education-based, oncology, or aged care/rehabilitation nurses were most likely to initiate dialogue. Many (55%) did not 'recommend' a particular therapy, although 12% 'almost always/always' did so. Four out of five nurses (84%) documented patients' use and communicated with medical/nursing colleagues about this use. Conversely, 61% 'never' or 'almost never' communicated with a complementary therapy practitioner.

CONCLUSION

Nurses working in Australia often discuss complementary therapies, however they rarely specifically recommend their use. Their workplace environment and clinical context influenced nurses' willingness to communicate about complementary therapy use. PRACTICE IMPLICATIONS EVIDENCE: suggests the need for policy development to promote communication between mainstream healthcare providers and complementary therapy practitioners to support the delivery of safe, high quality patient care.

Cyclic Perimenstrual Pain and Discomfort and Australian Women's Associated Use of Complementary and Alternative Medicine: A Longitudinal Study

OBJECTIVE

To examine the longitudinal change in Australian women's prevalence of cyclic perimenstrual pain and discomfort and the association between their symptoms and use of complementary and alternative medicine (CAM).

METHOD

Data on endometriosis, premenstrual syndrome (PMS), irregular periods, heavy periods, and severe period pain were collected over a 7-year period from the Australian Longitudinal Study on Women's Health, for women aged 28 to 33 years in 2006, and at 3-year follow-ups. Changes in symptoms and patterns of CAM practitioner and therapy/product use associated with these symptoms were analyzed using longitudinal regression modeling.

RESULTS

Over the 7-year period, prevalence rates of PMS and heavy periods increased, while prevalence rates of endometriosis, irregular periods, and severe period pain remained stable. The most common use of CAM longitudinally associated with the perimenstrual symptoms was use of vitamins/minerals, yoga/meditation, massage therapy, herbal medicine, and aromatherapy. Excluding consultation with a naturopath/herbalist, over the 7-year survey women's use of all other CAM practitioners increased as did their use of vitamin/minerals, yoga/meditation, and Chinese medicines, while aromatherapy use declined.

CONCLUSION

Only the prevalence of PMS and heavy periods increased with aging in this sample of women. While overall use of CAM practitioner and self-prescribed products/therapies increased over time, CAM was chosen by women mainly to treat endometriosis and PMS. The extent to which this use reflects treatment efficacy is uncertain.

The Capabilities of Nurses for Complementary and Traditional Medicine Integration in Africa

OBJECTIVE

Despite the political commitment of national governments and collaborative efforts by the World Health Organization (WHO) toward the actualization of intercultural healthcare system over the past decades, sub-Saharan African countries feature medical cohabitation rather than a truly integrated medical system. This hospital-based cross-sectional study analyzed the capabilities of nurses for complementary and traditional medicine (CTM) integration in Africa.

METHOD

Practicing nurses (n = 210) were recruited to respond to the CTM Health Belief Questionnaire (CHBQ) in December 2016. Normality of data was evaluated using Kolmogorov-Smirnov statistic with a Lilliefors significance correction. The authors assessed the relationship among nurses' knowledge, personal use, and clinical practice of CTM, using Spearman's Rank Order Correlation (rho). The differences and associations in continuous and categorical baseline variables were determined with Mann-Whitney U test/Kruskal-Wallis H test and Pearson's Chi-square test, respectively, at p < 0.05 as statistically significant.

RESULTS

The overall mean score of nurses' knowledge of CTM therapies was 38 (interquartile range [IQR] 16). This low CTM-related knowledge reflected in the poor mean performance score of 30 (IQR 17) and 22 (IQR 6) for personal use and clinical practice of CTM, respectively, among nurses. Nurses, therefore, lacked the confidence to recommend CTM therapies to patients. Yet, nurses exhibited a high positive attitude to CTM (72.7 ± 12.5). In addition to significant associations among CTM-related knowledge, education (p = 0.023), and religion (p < 0.001), the study found a positive and statistically significant correlation among CTM-related knowledge, personal use (r = 0.556, p < 0.001), and professional practice of CTM (r = 0.349, p < 0.001).

CONCLUSION

Given their substantial role in the primary and public healthcare system, improving nurses' knowledge of CTM through evidence-based nursing education and training remains the surest way to achieve appropriate CTM integration in Africa as outlined in the WHO Traditional Medicine Strategy 2014-2023.

Barriers to the conduct and application of research in complementary and alternative medicine: a systematic review

BACKGROUND

The popularity of Complementary and alternative medicine (CAM) has grown considerably over the past few decades. This has been accompanied by increasing public pressure for CAM to be evidence-based. Notwithstanding, the conduct and application of research in CAM faces a number of obstacles. No systematic review has mapped these barriers to date. Therefore, this systematic literature review aimed to explore, identify and map the barriers to the conduct and application of research in CAM.

METHODS

Systematic searching of MEDLINE, Embase, AMED, CINAHL, The Cochrane library, Google scholar and Google was conducted between February and June 2016 for pertinent publications. Pearling (secondary searching) of retrieved publications was also undertaken. Literature published only in English were included; however, no year limit was placed for searching. Two critical appraisal tools were used to critically appraise descriptive studies and opinion publications.

RESULTS

A total of 21 eligible publications were included in this review; this comprised of eight primary research articles and thirteen opinion publications. A critical appraisal process found two categories of good quality publications while recognising their limitations in terms of descriptive and opinion publications. The synthesised data from the selected publications about the barriers to the conduct and application of research within CAM were captured within two broad components, namely capacity and culture. Capacity encompassed elements such as access, competency, bias, incentives and time. Encompassed within culture were elements relating to the values and complex system of CAM.

CONCLUSIONS

Multiple barriers exist for the conduct and application of research in CAM. Given the growing popularity of these therapies, it is essential that the evidence base underpinning CAM also continues to expand. Without overt recognition of these barriers, enabling strategies cannot be applied. By addressing these barriers, CAM professions will be able to develop a critical mass and a well-coordinated research effort to assist the integration of evidence - based practice in CAM.

Chiropractic intern attitudes, beliefs, and future practice intentions with regard to health promotion, wellness, and preventive services

OBJECTIVE

This pilot study explored the attitudes, beliefs, and intentions of a group of chiropractic interns concerning health promotion, wellness, and preventive services before and after a series of brief educational interventions.

METHODS

Interns completed a survey before (n = 37) and after (n = 22) the interventions. The survey included 12 Likert scale questions about attitudes and intentions toward wellness and health promotion models. The interventions consisted of classroom lectures, clinical training, and online information pertaining to health promotion and wellness.

RESULTS

The interns initially favored wellness models, perceived a need for them, and felt partially prepared to administer them, with mean Likert scores 4 or greater on a 1 to 5 scale. Afterward, the average scores were higher and the interns reported some benefit from this short course of training.

CONCLUSION

The initial survey demonstrated that interns had some understanding of wellness, health promotion, and preventive services, and favored utilization of these services. The follow-up survey suggested that a short educational intervention could have a positive impact on these attitudes and future utilization of wellness procedures in their practices.

Association between consultations with complementary/alternative medicine practitioners and menopause-related symptoms: a cross-sectional study

OBJECTIVES

To examine the associations between consultations with complementary and alternative medicine (CAM) practitioners and menopause-related symptoms.

METHODS

A cross-sectional survey of a nationally representative sample of 10 011 women aged 59-64 years from the Australian Longitudinal Study on Women's Health, conducted in 2010. Women, including those with hysterectomy, oophorectomy and natural menopause, were asked about their consultations with a range of CAM practitioners and menopause-related symptoms experienced.

RESULTS

Acupuncturists were more likely to be consulted by women with hysterectomy experiencing night sweats (odds ratio, OR = 2.21), but were less likely to be consulted by those experiencing hot flushes (OR = 0.53). Acupuncturists were also more likely to be consulted by women with oophorectomy (OR = 3.11) and natural menopausal women (OR = 1.57) experiencing back pain. Massage therapists were more likely to be consulted by women with oophorectomy experiencing back pain (OR = 1.98), women with hysterectomy experiencing anxiety (OR = 1.52), and natural menopausal women experiencing back pain (OR = 1.54) and/or anxiety (OR = 1.29). Naturopaths/herbalists were more likely to be consulted by women with oophorectomy experiencing leaking urine (OR = 2.08). Chiropractors/osteopaths were more likely to be consulted by women across all menopausal status experiencing back pain (OR = 2.52, 2.31 and 2.25 for women with oophorectomy, hysterectomy and natural menopause, respectively).

CONCLUSIONS

There are substantial levels of CAM practitioners' consultations amongst menopausal women, with a range of menopause-related symptoms associated with the use of specific CAM practitioner modalities. It is important that health-care providers are mindful of CAM practitioner use in order to ensure safe, effective and coordinated treatment and support for menopausal women in their care.