Demographic and health-related correlates to visits to complementary and alternative medical providers

Investigation on Musculoskeletal Injury and Psychological Empowerment of Reflexologists in Taiwan: Analysis of the Recognition to Alternative Therapy

Many studies have proven that reflexology has been used as a complementary medical treatment. Therefore, the government has started to plan an examination system for reflexology personnel to ensure the quality of service. Reflexologists work long hours, have heavy workloads, and perform poses that do not conform to human factors, which often cause musculoskeletal fatigue. The purpose of this study is to understand the musculoskeletal pain conditions of reflexologists, the psychological empowerment status, and the perceptions of complementary medicine therapy. The data for this study were obtained in two ways: (1) 59 practitioners were surveyed by using a face-to-face questionnaire and (2) a semi-structured interview was carried out for 10 practitioners. This study discovered the following: (1) Reflexology practitioners have musculoskeletal discomfort symptoms in body parts, including the left shoulder (25.4%), left hand or wrist (25.4%), lower back (25.4%), right shoulder (23.7%), left elbow or forearm (22%). (2) Reflexology practitioners are highly psychologically empowered to work. (3) The practitioners of foot therapy hold a positive attitude towards foot therapy and believe that foot therapy is a natural therapy, which is self-serving and can help others. (4) Most reflexologists support the government's desire to promote the reflexology examination system and are willing to help develop the policy. (5) The height of most reflexologist work chairs does not match the height of the guest's seat and is not ergonomic.

Trends in the Use of Opioids vs Nonpharmacologic Treatments in Adults With Pain, 2011-2019

IMPORTANCE

Chronic pain prevalence among US adults increased between 2010 and 2019. Yet little is known about trends in the use of prescription opioids and nonpharmacologic alternatives in treating pain.

OBJECTIVES

To compare annual trends in the use of prescription opioids, nonpharmacologic alternatives, both treatments, and neither treatment; compare estimates for the annual use of acupuncture, chiropractic care, massage therapy, occupational therapy, and physical therapy; and estimate the association between calendar year and pain treatment based on the severity of pain interference.

DESIGN, SETTING, AND PARTICIPANTS

A serial cross-sectional analysis was conducted using the nationally representative Medical Expenditure Panel Survey to estimate the use of outpatient services by cancer-free adults with chronic or surgical pain between calendar years 2011 and 2019. Data analysis was performed from December 29, 2021, to August 5, 2022.

EXPOSURES

Calendar year (2011-2019) was the primary exposure.

MAIN OUTCOMES AND MEASURES

The association between calendar year and mutually exclusive pain treatments (opioid vs nonpharmacologic vs both vs neither treatment) was examined. A secondary outcome was the prevalence of nonpharmacologic treatments (acupuncture, chiropractic care, massage therapy, occupational therapy, and physical therapy). All analyses were stratified by pain type.

RESULTS

Among the unweighted 46 420 respondents, 9643 (20.4% weighted) received surgery and 36 777 (79.6% weighted) did not. Weighted percentages indicated that 41.7% of the respondents were aged 45 to 64 years and 55.0% were women. There were significant trends in the use of pain treatments after adjusting for demographic factors, socioeconomic status, health conditions, and pain severity. For example, exclusive use of nonpharmacologic treatments increased in 2019 for both cohorts (chronic pain: adjusted odds ratio [aOR], 2.72; 95% CI, 2.30-3.21; surgical pain: aOR, 1.53; 95% CI, 1.13-2.08) compared with 2011. The use of neither treatment decreased in 2019 for both cohorts (chronic pain: aOR, 0.43; 95% CI, 0.37-0.49; surgical pain: aOR, 0.59; 95% CI, 0.46-0.75) compared with 2011. Among nonpharmacologic treatments, chiropractors and physical therapists were the most common licensed healthcare professionals.

CONCLUSIONS AND RELEVANCE

Among cancer-free adults with pain, the annual prevalence of nonpharmacologic pain treatments increased and the prevalent use of neither opioids nor nonpharmacologic therapy decreased for both chronic and surgical pain cohorts. These findings suggest that, although access to outpatient nonpharmacologic treatments is increasing, more severe pain interference may inhibit this access.

Complementary and alternative medicine for glycemic control of diabetes mellitus: A systematic review

The use of complementary and alternative medicine (CAM) is increasingly popular for the management of diabetes mellitus (DM). The aim of this study was to conduct systematic review of any types of complementary and alternative medicine for glycemic control of diabetes mellitus. Four databases was used in this study, the CINAHL, PUBMED, SCOPUS, and ProQUEST. The systematic review were reported according to the PRISMA guidelines. The keywords were used according to medical subject headings (MeSH) in this study were diabetes mellitus AND complementary and alternative medicine AND blood glucose levels or blood sugar or blood glucose. Articles were limited to 2015–2021 and only in English language. We obtained 231 articles from these databases: CINAHL six articles, PUBMED 85 articles, SCOPUS 66 articles, PROQUEST 74 articles. Then, the final results recorded 17 articles. The results of a systematic review showed the effectiveness of natural products as CAM for glycemic control of DM, namely Berberis aristata/Silybum marianum, fenugreek seed, bitter melon, cinnamon or whortleberry supplements, a combination of herbal plants (C. spinosa, R. canina, and S. securigera), Nigella sativa, Mulberry juice, chicory, chamomile tea, and bell pepper juice combined with an integrated approach of yoga therapy. Mind body practices such as auditory guided imagery (AGI), qigong and tai chi exercises, and relaxation. Whole system approach, such as acupressure. Health care providers consider CAM for DM management.

Longitudinal Analysis of Complementary Health Approaches in Adults Aged 25-74 Years from the Midlife in the U.S. Survey Sample

Objectives: Complementary health approaches include herbal products and mind-body practices. Several studies have identified predictors for complementary health approach use, yet there are two gaps: (1) How does use change? (2) Do factors associated with use influence this change over time? Using the Midlife in the United States (MIDUS), we examined how sociodemographic factors affected use longitudinally, and whether these associations differed between new and continued/discontinued use of herbal products, meditation, chiropractic, and massage therapy. Design: MIDUS is a national probability sample of adults aged 25 or older that has collected more than 20 years of longitudinal data, including the use of complementary health approaches. We employed the Andersen Model as a framework to identify predisposing, enabling, and health need factors associated with complementary health approach use based on previously identified and hypothesized factors. We ran Chi-square analyses to first test bivariate associations between our independent variables and four modalities to further guide logistic regression models. Results: Each of the four approaches examined saw substantial increases in prevalent use. However, only about 25% to 38% of individuals continued use from one wave to the next, whereas only 2%-9% of individuals who did not use a given approach in a wave reported use in the subsequent wave. Age, spiritual importance, and previous wave one use were all significantly associated with new use across all four modalities. Previous wave one use was associated with continued/discontinued use for all modalities. Age and education were significantly associated with discontinued use of chiropractic. Conclusion: We present the first longitudinal analysis of complementary health approaches in a nationally representative sample. These data distinguish between new and continued/discontinued use of complementary health approaches over time and provide insights into the interpretation of complementary health approach prevalence data, as well as important predictors of use.

A study on the motivation of Indian patients to consult complementary and alternative medicine practitioners to treat coronary artery disease

BACKGROUND

In India, the use of traditional medicine for health problems is a part of the cultural discourse on treatment, but the introduction of Western medicines has adversely affected their popularity. However, with the rapid spread of chronic diseases like coronary artery disease (CAD), many Indians are reverting to complementary and alternative medicine (CAM) treatments. Although previous literature has identified several motivational factors underlying CAM usage, we know little from the perspective of its practitioners.

AIM

The aim of the present study was to investigate the motivations behind the use of CAM treatments among Indian patients with CAD.

METHOD

Using semi-structured interviews, we collected data from 15 CAM practitioners and 14 CAD patients utilising CAM treatments alongside conventional biomedical (BM) treatment. We used the Clarke and Braun (2006) method of thematic analysis.

RESULT AND CONCLUSION

Our findings suggest that the use of CAM treatments depends on various factors working at multiple levels viz., personal factors, disease' characteristics, perceived treatment characteristics (positive attributes of CAM and negative attributes of BM) and external facilitators. Furthermore, our analysis also identifies the role of two underlining forces-push and pull-in motivating CAD patients to choose CAM treatments. The push force comprises factors that participants found to have a repelling nature, whereas pull forces were regarded as advantageous for CAM usage. Although some reasons behind the usage of CAM treatments according to patients and practitioners were overlapping, both groups also provided many distinct insights into the studied health behaviour.

Sex Differences in Factors Affecting Hospital Outpatient Department Visits: Korea Health Panel Survey Data from 2009 to 2016

This study intends to inspect the sex differences in proportion of hospital outpatient department (OPD) visits in overall outpatient (OP) visits using national panel data and to explore factors that influence the proportions by sex. This study analyzed data of the 2009–2016 Korea Health Panel Survey. Fractional logit regression was applied to analyze factors that affect proportion of hospital visits among outpatient visits. Analysis of related factors was carried out first for all analysis subjects and then by sex. The study data were provided by 7470 women (52.2%) and 6846 men (47.8%). The overall average number of OP visits was 13.0, and women showed a much higher frequency of visits (15.8) than men (9.9). The average proportion of hospital OPD visits among overall OP visits was 21.9%, and men showed a higher rate (25.1%) than women (19.5%). The analysis model including sociodemographic factors, economic factors, and health-related factors confirmed that men showed a higher rate of hospital usage than women. Type of medical security, household income, participation in economic activities, disability, and serious illnesses were significant variables for both sexes. Age, education level, marital status, and subscription to voluntary private health insurance were significant only for women, whereas region of residence was significant only for men. This study confirmed that there is a sex difference in proportion of hospital OPD visits and in the factors that affect the proportion of hospital OPD visits. Universal health coverage is provided through social health insurance, but there is a sex difference in hospital OPD visits, and factors related to socioeconomic status have a significant effect, especially on women’s selection of health care institutions. More attention should be given to sex differences in factors affecting health care utilization.

A Multicenter Comparison of Complementary and Alternative Medicine (CAM) Discussions in Oncology Care: The Role of Time, Patient-Centeredness, and Practice Context

BACKGROUND

Little is known about how complementary and alternative medicine (CAM) is discussed in cancer care across varied settings in the U.S.

METHODS

In two practices affiliated with one academic medical center in southern California (SoCal), and one in the upper Midwest (UM), we audio-recorded patient-clinician interactions in medical oncology outpatient practices. We counted the frequency and duration of CAM-related conversations. We coded recordings using the Roter Interaction Analysis System. We used chi-square tests for bivariate analysis of categorical variables and generalized linear models for continuous variables to examine associations between dialogue characteristics, practice setting, and population characteristics with the occurrence of CAM discussion in each setting followed by multivariate models adjusting for clinician clustering.

RESULTS

Sixty-one clinicians and 529 patients participated. Sixty-two of 529 (12%) interactions included CAM discussions, with significantly more observed in the SoCal university practice than in the other settings. Visits that included CAM were on average 6 minutes longer, with CAM content lasting an average of 78 seconds. In bivariate tests of association, conversations containing CAM included more psychosocial statements from both clinicians and patients, higher patient-centeredness, more positive patient and clinician affect, and greater patient engagement. In a multivariable model including significant bivariate terms, conversations containing CAM were independently associated with higher patient-centeredness, slightly longer visits, and being at the SoCal university site.

CONCLUSION

The frequency of CAM-related discussion in oncology varied substantially across sites. Visits that included CAM discussion were longer and more patient centered.

IMPLICATIONS FOR PRACTICE

The Institute of Medicine and the American Society of Clinical Oncology have called for more open discussions of complementary and alternative medicine (CAM). But little is known about the role population characteristics and care contexts may play in the frequency and nature of those discussions. The present data characterizing actual conversations in practice complements a much larger literature based on patient and clinician self-report about CAM disclosure and use. It was found that CAM discussions in academic oncology visits varied significantly by practice context, that the majority were initiated by the patient, and that they may occur more when visit time exists for lifestyle, self-care, and psychosocial concerns.

Predictive factors of complementary and alternative medicine use in the general population in Europe: A systematic review

AIM

To identify predictive factors of CAM use in the general population in Europe.

METHODS

We performed a systematic review to summarize and analyse the published data on factors predictive of CAM use by the general population in Europe. The Cumulative Index to Nursing and Allied Health Literature, Google Scholar, PsycInfo, PubMed and the Web of Science databases were systematically searched up to August 2, 2018. We selected observational studies (case-control, cohort and cross-sectional) of adults conducted in Europe. Risk of bias was determined using the ROBINS-I tool recommended by the Cochrane Group.

RESULTS

Over six thousand articles were identified of which 49 met our inclusion criteria. Twenty three studies investigated the consultation of CAM practitioners, five looked at the use of CAM products, one concerned CAM practices and twenty studied combinations of these. Female gender and self-reported chronic disease are predictive factors of CAM practitioner use. In contrast, marital status is not a predictive factor for consulting a CAM practitioner. Female gender is also a predictive factor of CAM product use. For all other factors investigated, no clear conclusions could be drawn.

CONCLUSION

We found no clear specificity of the use of CAM practitioners versus conventional health practitioners. Other directions of public health research should be explored, rather than assuming that there is specificity.

Acupuncture for Knee Osteoarthritis – a Randomised Trial Using a Novel Sham

Background

Evidence on the efficacy of acupuncture for reducing the pain and dysfunction of osteoarthritis is equivocal.

Objective

To determine whether acupuncture provides greater pain relief and improved function compared with sham acupuncture or education in patients with osteoarthritis of the knee.

Design

Randomised, controlled trial.

Setting

Two outpatient clinics (an integrative medicine facility and a rheumatology facility) located in academic teaching hospitals and one clinical trials facility.

Patients

570 patients with osteoarthritis of the knee (mean age [±SD], 65.5 ± 8.4 years).

Intervention

23 true acupuncture sessions over 26 weeks. Controls received 6 two-hour sessions over 12 weeks or 23 sham acupuncture sessions over 26 weeks.

Measurements

Primary outcomes were changes in the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain and function scores at 8 and 26 weeks. Secondary outcomes were patient global assessment, 6-minute walk distance, and physical health scores of the 36-Item Short-Form Health Survey (SF-36).

Results

Participants in the true acupuncture group experienced greater improvement in WOMAC function scores than the sham acupuncture group at 8 weeks (mean difference, −2.9 [95% CI, −5.0 to −0.8]; P=0.01) but not in WOMAC pain score (mean difference, −0.5 [CI, −1.2 to 0.2]; P=0.18) or the patient global assessment (mean difference, 0.16 [CI, −0.02 to 0.34]; P> 0.2). At 26 weeks, the true acupuncture group experienced significantly greater improvement than the sham group in the WOMAC function score (mean difference, −2.5 [CI, −4.7 to −0.4]; P=0.01), WOMAC pain score (mean difference, −0.87 [CI, −1.58 to −0.16]; P=0.003), and patient global assessment (mean difference, 0.26 [CI, 0.07 to 0.45]; P=0.02).

Limitations

At 26 weeks, 43% of the participants in the education group and 25% in each of the true and sham acupuncture groups were not available for analysis.

Conclusions

Acupuncture seems to provide improvement in function and pain relief as an adjunctive therapy for osteoarthritis of the knee when compared with credible sham acupuncture and education control groups.

Prevalence and factors associated with the use of traditional medicines among human immunodeficiency virus and acquired immunodeficiency syndrome patients in Sokoto, Nigeria

Background

In resource-scarce settings like Nigeria, access to conventional drugs and antiretroviral therapy (ART) is highly limited, hence the resort to use of traditional herbal medicine by a significant number of people living with human immunodeficiency virus and acquired immunodeficiency syndrome (HIV/AIDS) (PLWHAs). Traditional medicine (TM) continues to provide health coverage for most of the people in developing countries, and it is equally becoming increasingly popular in western countries.

Aim

This study aims to present the status and use of TM and determine the factors associated with its use among patients with HIV/AIDS on highly active ART in a tertiary health institution in Sokoto, Northwest Nigeria.

Methodology

This was a descriptive, cross-sectional study involving HIV/AIDS patients attending antiretroviral treatment center of the Usmanu Danfodiyo University Teaching Hospital (UDUTH), Sokoto, Nigeria. The study population comprised PLWHAs attending the ART clinic of the hospital (UDUTH). A total of 271 respondents were recruited into the study and administered a set of pretested structured questionnaire. Ethical approval for this study was obtained from the ethical committee of the teaching hospital.

Results

Only 11 (4.2%) of the respondents had used TM before, of whom 9 (5%) were females and 2 (2.7%) were males with P = 0.399. Only one of the respondents had side effects following the use of TM, and the most common reason for the use of TM was as a result of too much weight loss.

Conclusion

Although the use of TM among the study participants in Sokoto was low, there is need to educate PLWHAs about the possible risks of interactions following the concurrent use of TM and ART.

Association between supplementary private health insurance and visits to physician offices versus hospital outpatient departments among adults with diabetes in the universal public insurance system

BACKGROUND

Diabetes mellitus is a chronic disease with a high prevalence across the world as well as in South Korea. Most cases of diabetes can be adequately managed at physician offices, but many diabetes patients receive outpatient care at hospitals. This study examines the relationship between supplementary private health insurance (SPHI) ownership and the use of hospitals among diabetes outpatients within the universal public health insurance scheme.

METHODS

Data from the 2011 Korea Health Panel, a nationally representative sample of Korean individuals, was used. For the study, 6,379 visits for diabetes care were selected while controlling for clustered errors. Multiple logistic regression models were used to examine determinants of hospital outpatient services.

RESULTS

This study demonstrated that the variables of self-rated health status, comorbidity, unmet need, and alcohol consumption significantly correlated with the choice to use a hospital services. Patients with SPHI were more likely to use medical services at hospitals by 1.71 times (95% CI 1.068-2.740, P = 0.026) compared to patients without SPHI.

CONCLUSIONS

It was confirmed that diabetic patients insured by SPHI had more use of hospital services than those who were not insured. People insured by SPHI seem to be more likely to use hospital services because SPHI lightens the economic burden of care.

Prevalence of and factors associated with utilization of herbal medicines among outpatients in primary health centers in Cambodia

BACKGROUND

Traditional, complementary and alternative medicine (TCAM) is seen as a way to provide healthcare in both developed and developing countries across the world. In Cambodia, there is a long tradition of using TCAM. However, scant studies have been conducted on the extent of Cambodian TCAM use and how it interacts with allopathic health care to date. In this study, we examined the prevalence of and factors associated with utilization of herbal medicines among patients with chronic diseases in primary health care settings in Cambodia.

METHODS

A cross-sectional survey was conducted in 2015 with outpatients receiving treatment and care for chronic diseases in two urban and two rural primary health centers purposively selected from Phnom Penh, Kampong Cham and Siem Reap. Every eligible patient was randomly selected at the health centers using a systematic sampling procedure. I-CAM-Q was used to measure TCAM use. A multivariate logistic regression model was constructed to identify factors associated with herbal medicine use.

RESULTS

In total, 1602 patients were included in this study, of whom 77.7% were female, and 51.2% were recruited from urban primary health centers with a mean age of 46.5 years (SD = 15.2). Of total, 27.0% reported at least one consultation with a TCAM provider in the past 12 months. The most common modality of TCAM used was herbal medicine (89%). Herbs were obtained at drug or folk stores (36.9%), from herbalists directly (28.5%) or from their own gardens (18.6%). Of herb users, 55.2% reported that herbs were somewhat helpful. After adjustment, herb users were significantly more likely to be female (AOR = 1.42, 95% CI = 1.12-2.67), have completed less schooling (AOR = 0.66, 95% CI = 0.45-0.96), were unemployed or homemakers (AOR = 0.23, 95% CI = 0.13-0.52) and have a gastrointestinal illness (AOR = 0.49, 95% CI = 0.39-0.62).

CONCLUSIONS

Herbal medicines are broadly used among chronic disease patients in Cambodia. Understanding TCAM use in the general population will support health care practitioners and policy makers to make informed decisions about the use of TCAM. Integration of TCAM into the primary health system should be further explored.

Traditional and Complementary Medicine Use in Knee Osteoarthritis and its Associated Factors Among Patients in Northeast Peninsular Malaysia

Objectives

We sought to determine the prevalence of traditional and complementary medicine (TCM) use for knee osteoarthritis and its associated factors among patients attending a referral hospital in an eastern coastal state of Malaysia.

Methods

This cross-sectional study included 214 patients with knee osteoarthritis. A universal sampling method was applied to patients who attended the outpatient clinic in Hospital Universiti Sains Malaysia from May 2013 to October 2013. Participants were given a questionnaire to determine their sociodemographic information and a validated Bahasa Malaysia version of the Western Ontario and McMaster Universities Arthritis Index (WOMAC). This questionnaire was used to assess the severity of knee osteoarthritis (i.e., pain, stiffness, and disturbances in daily activity).

Results

Over half (57.9%) of patients reported using TCM to treat knee osteoarthritis. Factors associated with TCM use were gender (odd ratio (OR) = 2.47; 95% confidence interval (CI): 1.28-4.77), duration of knee osteoarthritis (OR = 1.51; 95% CI: 1.03-2.23), and the severity of knee pain (OR = 2.56; 95% CI: 1.71-3.86).

Conclusions

The prevalence of TCM use among eastern Malaysian patients with knee osteoarthritis was high. Physicians caring for these patients should be aware of these findings so that inquiries regarding TCM use can be made and patients can be appropriately counseled.

Complementary and alternative medicine use by diabetes patients in Kerala, India

The study assessed: (1) the prevalence of exclusive use of complementary and alternative medicine (CAM), exclusive use of modern medicine and combined use; (2) the factors associated with exclusive CAM use; and (3) the expenditure for CAM use among type-2 diabetes patients in rural Kerala. We surveyed 400 diabetes patients selected by multi-stage cluster sampling. Exclusive CAM use was reported by 9%, exclusive modern medicine by 61% and combined use by 30%. Patients without any co-morbidity were four times, those having regular income were three times and those who reported regular exercise were three times more likely to use exclusive CAM compared with their counterparts. Expense for medicines was not significantly different for CAM compared with modern medicine both in government and private sector. Patients with any co-morbidity were less likely to use CAM indicating that CAM use was limited to milder cases of diabetes.

Factors associated with complementary medicine use in pediatric musculoskeletal conditions: Results from a national survey

OBJECTIVES

Complementary and alternative medicine (CAM) use is common in children, but its use has only been investigated in children with musculoskeletal conditions (MSK) to a limited extent. We aimed to characterize factors associated with CAM use in children with MSK conditions.

METHODS

Within the 2012 National Health Interview Survey dataset (including its child CAM supplement), we examined factors associated with CAM use in children with MSK conditions and performed an analysis examining the perceived usefulness of CAM therapies for MSK conditions.

RESULTS

Overall, there were 10,218 children in the dataset. 28.0% of children with MSK conditions used CAM, compared to 8.8% of children without MSK conditions. Gender (p=0.003), region (p=0.001), race (p=0.001), parental CAM use (p<0.001), education (<0.001), and having anxiety, stress or depression (p=0.030) were correlated with CAM use. Among 90 children who reported on CAM use, 89.7% said that CAM helped some or a great deal for their MSK condition.

CONCLUSIONS

Several factors, particularly parental education and parental CAM use, were associated with CAM use, and self-reported improvement rates were high. Interventional trials are needed to determine the efficacy of specific CAM therapies for treating different MSK conditions in children.

Coconut Oil Extract Mitigates Testicular Injury Following Adjuvant Treatment with Antiretroviral Drugs

Increased access to highly active antiretroviral therapy (HAART) has made the management of drug toxicities an increasingly crucial component of HIV. This study investigated the effects of adjuvant use of coconut oil and HAART on testicular morphology and seminal parameters in Sprague- Dawley rats. Twelve adult male Sprague-Dawley rats, weighing 153~169 g were distributed into four groups (A–D) and treated as follows: A served as control (distilled water); B (HAART cocktail- Zidovudine, Lamivudine and Nevirapine); C (HAART + Virgin coconut oil 10 mL/kg) and D (Virgin coconut oil 10 mL/kg). After 56 days of treatment, animals were killed and laparotomy to exercise the epididymis for seminal fluid analyses done whilst testicular tissues were processed for histomorphometric studies. Result showed a significant decline in sperm motility (P < 0.05) and count (P < 0.0001) in HAART-treated animals while there was insignificant changes in other parameters in groups C and D except count that was reduced (P < 0.0001) when compared with controls. Histomorphological studies showed HAART caused disorders in seminiferous tubular architecture with significant (P < 0.01) decline in epithelial height closely mirrored by extensive reticulin framework and positive PAS cells. Adjuvant Virgin coconut oil + HAART resulted in significant decrease in seminiferous tubular diameter (P < 0.05), but other morphometric and histological parameters were similar to control or Virgin coconut oil alone (which showed normal histoarchitecture levels). While derangements in testicular and seminal fluid parameters occurred following HAART, adjuvant treatment with Virgin coconut oil restored the distortions emanating thereof.

Demographic and health-related factors associated with complementary and alternative medicine (CAM) use in multiple sclerosis

Complementary and alternative medicine (CAM) use is high among people with multiple sclerosis (MS), yet there are no reports on the association between CAM use and health-related quality of life (HRQL) in MS. To examine this relationship, a cross-sectional survey and SF-12 was used to collect demographic and HRQL data from 1667 survey respondents. Factors examined for their association with CAM use included, age, gender, race, self-reported disease severity, disease-modifying drug (DMT) use, MS duration, MS type, education level, physical and mental well-being. Multiple regression analysis revealed that female gender, high education level, longer MS duration, lower physical well-being and not using DMT were independent factors associated with both ‘ever’ and ‘current’ CAM use. The finding that a drop in physical component score (PCS) of the SF-12 is independently associated with an increased odds of ‘ever’ CAM use, ‘current’ CAM use, and ‘past’ CAM reflect an association of CAM use with PCS regardless of time of use. Although, temporality of this relationship cannot be established, as this was a cross-sectional study, a longitudinal study is warranted so that we can establish if HRQL is predictive for CAM use in MS.

Predictors of alternative medicine use by multiple sclerosis patients

Objective: To determine the frequency of alternative medicine use among multiple sclerosis (MS) patients, and the factors which predict such use. Methods: We examined 20778 MS patients enrolled in the North A merican Research C onsortium on Multiple Sclerosis (NARC O MS) Patient Registry, residing in the USA. We used demographic and clinical data to create multivariate logistic regression models for i) lifetime use of any alternative medicine, ii) lifetime use of any alternative provider (A P), and iii) lifetime use of each of the three most common A P. Results: 20387 patients provided data regarding alternative medicine use. Lifetime use of any alternative medicine was 54% and current use was 30%. C hiropractors (51%), massage therapists (34%), and nutritionists (24%) were the most commonly used A P. In all five models, use of alternative medicine was most strongly predicted by use of a conventional provider, and more modestly by disease factors indicating more severe or prolonged disease. Predictive power of the models was poor (c-index =0.62-0.68), despite good fits for the data. Conclusions: Demographic factors play only a minimal role in predicting the use of alternative medicine in this MS population while disease factors play a slightly stronger role. There must be other factors involved that may include accessibility, social acceptability and cultural factors. G iven the frequency of alternative medicine use by this patient population, further characterization of these factors is important.

Alternative Therapy Use Among the Young-Old (Ages 65 to 74): An Evaluation of the MIDUS Database

By the year 2020, 20% of the U.S. population will be age 65 years or older. From a health care perspective, there is growing concern about the aging population. Little is known about the elderly and their use of alternative therapies. This study included data from the National Survey of Midlife Development in the United States (MIDUS). Three-hundred and thirty-five participants between the ages of 65 and 74 completed the interview and mailback questionnaire. One-hundred and forty-five individuals (43.3%) reported using alternative medicine therapies during the past year. The most common types of alternative medicine utilized were as follows: spiritual practices, exercise/movement therapies, special diets, chiropractic, and meditation. Income, education, and sex of respondent were found to be predictors of alternative therapy use among this age group. Results from this study could provide conventional practitioners greater awareness of the health beliefs and practices of their young-old patients.

The utilization of traditional, complementary and alternative medicine for non-communicable diseases and mental disorders in health care patients in Cambodia, Thailand and Vietnam

BACKGROUND

The purpose of our study was to determine the prevalence of traditional, complementary and alternative medicine (TCAM) use in patients with chronic diseases in lower Mekong countries.

METHODS

A cross-sectional study was conducted in a health care setting using a random sample of 4799 adult patients (Mean age: 52.3 years, SD = 22.7) with chronic diseases in Cambodia, Vietnam and Thailand. The measure included the International Questionnaire to measure usage of complementary and alternative medicine (I-CAM).

RESULTS

The 1 year prevalence of consulting TCAM providers was 26.0%; 27.0% in Cambodia, 26.3% in Thailand, 23.9% in Vietnam. The most commonly consulted TCAM providers were the herbalist (17.3%), massage therapist (6.0%), and acupuncturist (5.5%). For all different types of TCAM providers more than 80% of participants perceived the consultation as very or somewhat helpful. The own use of herbal medicine was 41.0%, own use of vitamins 26.5% and the own use of other supplements 9.7% in the past 12 months. The most common self-help practices in the past 12 months included praying for your own health (30.1%), meditation (13.9%) and relaxation techniques (9.9%). In multivariate logistic regression analyses, older age, rural residence and having two or more chronic conditions was associated with the use a TCAM provider; being female, urban residence, residing in Vietnam and having two or more chronic conditions was associated with the use of TCAM products; and being female, older age, rural residence, higher formal education, and residing in Cambodia was associated with the use of TCAM self-help practices.

CONCLUSIONS

TCAM use is common among chronic disease patients in lower Mekong countries and is associated with several sociodemographic and disease specific factors.

Predictors of traditional medicines utilisation in the Ghanaian health care practice: interrogating the Ashanti situation

Traditional medicine (TRM) use remains universal among individuals, families and communities the world over but the predictive variables of TRM use is still confounding. This population-based study analysed the predictors of TRM use in Ashanti Region, Ghana. A retrospective cross-sectional quantitative survey involving systematic random sampled participants (N = 324) was conducted. Structured interviewer-administered questionnaires were used as research instruments. Data were analysed with logit regression, Pearson's Chi square and Fisher's exact tests from the PASW for Windows application (V. 17.0). Overall, 86.1 % (n = 279) reported use of TRM with biologically-based and distant/prayer therapies as the major forms of TRM utilised in the previous 12 months. Among the general population, TRM use was predicted by having low-income levels [odds ratio (OR) 2.883, confidence interval (CI) 1.142-7.277], being a trader (OR 2.321, CI 1.037-5.194), perceiving TRM as effective (OR 4.430, CI 1.645-11.934) and safe (OR 2.730, CI 0.986-4.321), good affective behaviour of traditional medical practitioner (TMP) (OR 2.943, CI 0.875-9.896) and having chronic ill-health (OR 3.821, CI 1.213-11.311). The prevalence of TRM use is high. The study provides evidence that people's experience, personal attributes, health beliefs, attitude to TRM, attitude of TMP to clients and medical history are largely accountable for the upsurge use of TRM rather than socio-demographic factors. Understanding the health-seeking behaviour of individuals is exigent to ascribe appropriate medical care by health care providers.

Integrative Healthcare: An Exploration of Students Who Choose This Undergraduate Major

OBJECTIVE

Given the dearth of literature on this topic, the aim of this study was to understand who chooses to study integrative healthcare at an academic institution and why they choose to do so, the demographic characteristics of the student population, their background, and postgraduate plans.

DESIGN

A cross-sectional survey design.

SETTING

Data were collected at a large, urban, public university with a well-established undergraduate bachelor of science program in integrative healthcare.

PARTICIPANTS

A total of 105 declared integrative health undergraduate majors.

MEASUREMENTS

Online research software collected anonymous survey responses during a 2-month period.

RESULTS

Survey participants were more likely to be white and full-time students compared with the general undergraduate population. Many respondents discovered the integrative health major and then decided to enroll at the university. Most had used complementary and alternative medicine modalities, such as massage, yoga, and meditation. More than half of the survey participants were dissatisfied with conventional/Western medicine and its providers. Most respondents had a personal interest in complementary and alternative medicine and holistic health that influenced their decision to declare the major. Additionally, more than half of the respondents want to become a complementary and alternative medicine provider. Most survey participants plan to pursue postgraduate training/education in an integrative healthcare-related field.

CONCLUSION

Students who choose to study integrative healthcare in an undergraduate academic institution may mirror the patient population of complementary and alternative medicine practitioners. Their profile, rationale, exposures, intentions, and directions may be helpful to universities considering adding this type of program or postgraduate education programs in attracting new students to integrative health fields. It also informs existing integrative healthcare programs regarding program enhancement. A larger sample involving more integrative health academic institutions would be useful for a future study.

Prescription patterns of Chinese herbal products for patients with fractures in Taiwan: A nationwide population-based study

ETHNOPHARMACOLOGICAL RELEVANCE

Traditional Chinese medicine (TCM) has been used in the treatment of fracture for thousands of years. However, large-scale surveys examing the utilization of Chinese herbal products (CHPs) for treating fractures and their related symptoms are lacking. This study aimed to investigate the prescription patterns of CHPs among patients with fractures in Taiwan.

MATERIALS AND METHODS

The TCM usage in patients with fractures was analyzed using a sample of one million individuals randomly selected from the National Health Insurance Research Database who were newly diagnosis with fractures in 2001-2008, with a followed-up period through 2010.

RESULTS

We identified 115,327 patients who were newly diagnosed with fractures in the study population. Among them, 4.97% (n=5731) adjunctively utilized TCM for fracture treatment. TCM users were mostly young or middle-aged, female, and resided in highly urbanized areas. With regard to the comorbidities of fractures, TCM users had a lower prevalence of coronary artery disease, chronic obstructive lung disease, diabetes mellitus, hypertension and stroke than non-TCM users, except for osteoporosis. Shu-jing-huo-xue-tang was the most frequently prescribed Chinese herbal formula, while Rhizoma Drynariae (Gu-sui-bu) was the most common single herb for patients with fractures. The CHPs were found to cover not only bone healing but also fracture-related symptoms. TCM users had lower medical expenditure for hospitalization for the first six months after incident fractures than non-TCM users (1749±2650 versus 2274±3159 US dollars, p<0.0001).

CONCLUSIONS

Our study identified the TCM utilization for patients with fractures in Taiwan. Integration of TCM treatment reduced the medical costs for hospitalization. Further basic research and clinical studies to investigate the mechanism and clinical efficacies of CHPs are warranted.

Use of Folk Therapy in Taiwan: A Nationwide Cross-Sectional Survey of Prevalence and Associated Factors

Background. This study investigates the prevalence of and factors associated with users of folk therapy in Taiwan. Methods. Using data from the 2005 National Health Interview Survey and the National Health Insurance Research Database, we identified 16,750 adults aged 20 years and older. Sociodemographic factors, lifestyle, medical utilization, and health behaviors were compared between people using and not using folk therapy. Adjusted odds ratios (ORs) and 95% confidence intervals (CIs) of factors associated with folk therapy were analyzed. Results. The one-month prevalence of folk therapy use was 6.8%, which was significantly associated with ages of 30-59 years (OR = 1.98, 95% CI = 1.49-2.63), women (OR = 1.63, 95% CI = 1.40-1.90), nonindigenous population (OR = 1.90, 95% CI = 1.14-3.17), having two or more unhealthy lifestyle habits (OR = 1.51, 95% CI = 1.26-1.81), high density of traditional Chinese medicine (TCM) physicians (OR = 1.40, 95% CI = 1.20-1.62), and being ill without receiving medical care in past six months (OR = 2.11, 95% CI = 1.76-2.53). Medical care utilization of TCM and Western medicine were also associated factors for folk therapy. Conclusions. The use of folk therapy is correlated with sociodemographics, lifestyle and health behaviors.

Attributes of Non-Hispanic Blacks That Use Chiropractic Health Care: A Survey of Patients in Texas and Louisiana

OBJECTIVE

The purpose of this study was to describe non-Hispanic blacks that use chiropractic health care to better understand this underserved demographic.

METHODS

E-mail and telephone calls were used to recruit doctors of chiropractic (DCs) in Texas and Louisiana to distribute anonymous surveys to their non-Hispanic black patients. Twenty doctors volunteered to participate. Each was sent 10 surveys and self-addressed envelopes to distribute. All doctors were given at least 3 months to distribute surveys to as many non-Hispanic black patients that they had. The survey contained 20 questions designed to develop a profile of non-Hispanic black patients that used chiropractic care. Descriptive statistics were used to summarize demographic and other patient attributes.

RESULTS

Two-hundred surveys were distributed and 44 were completed, yielding a response rate of 22%. Non-Hispanic black patients were more likely to be female (54.5%), be older than 50 years (56.8%), be a college graduate (59.1%), be employed (61.9%), report not receiving public assistance in the past 5 years (81.4%), report a household income of $20 000 to $60 000 a year (48.8%), and born in the United States (83.7%). Participants reported that there was a DC within 30 minutes of their address (81.4%), their DC always explained things to them in an easy-to-understand manner (81.8%), their DC always showed respect for what they had to say (88.6%), and their DC always cared about them as a person (86.4%).

CONCLUSIONS

In the sample surveyed, non-Hispanic black patients tended to be female, be older, be college educated, be employed, and have a positive viewpoint on their interactions with their DC.

Feasibility and Acceptability of an Internet-Based, African Dance-Modified Yoga Program for African-American Women with or at Risk for Metabolic Syndrome

African-American (AA) women are the segment of the population that experiences the highest mortality from metabolic syndrome (MetS). Yoga decreases risk of MetS, yet there have been no yoga studies of AA women with or at risk for MetS. The purpose of this 4-week study was to test the feasibility and acceptability of a culturally tailored, Internet-based intervention, yogic dance (YD), using digital videos in a sample of AA women (ages 35-64) at risk for or with MetS. The investigators examined the rates of accrual, attrition, and reasons for attrition; the feasibility of using the Internet to deliver the intervention; the acceptability of the intervention as structured; and any other benefits and/or limitations of YD. The study used a single-group, mixed-methods design underpinned by social constructivist theory and Pender's Health Promotion Model. Twenty-four women provided consent to enroll in the study. After completing in-person semi-structured interviews and Internet-based measures, including the Physical Activity Readiness Questionnaire, and the modified International Physical Activity Questionnaire, consented participants engaged in 4-weeks of the yogic dance intervention via daily video-based instructions located on the study Web site. After the intervention, four women participated in focus groups to voice their perceptions of barriers to and benefits from YD and the acceptability of using the YD intervention. The investigators analyzed focus group data using content/thematic analysis and validated themes with baseline semi-structured interviews. The majority of the women (79%) found YD acceptable. Themes that emerged from the descriptive data include: (1) Culture is an important aspect of yogic dance; and (2) Increased social support would enhance yogic dance participation. The integrated results from this feasibility study will inform research exploring the complex correlates that influence health behaviors in AA women.

CAM utilization among OEF/OIF veterans: findings from the National Health Study for a New Generation of US Veterans

BACKGROUND

Complementary and alternative medicine (CAM) is increasingly seen as an adjunct to traditional plans of care. This study utilized a representative sample of Operation Enduring Freedom and Operation Iraqi Freedom (OEF/OIF) veterans and OEF/OIF-era veterans to explore the prevalence and characteristics of CAM users.

RESEARCH DESIGN

The National Health Study for a New Generation of US Veterans (NewGen) is a longitudinal health study of a population-based cohort of OEF/OIF (deployed) and OEF/OIF-era (nondeployed) veterans. Data from the 2009-2011 NewGen survey (n=20,563) were analyzed to determine prevalence of CAM use by demographic and military characteristics, the types of CAM modalities used, and where the modalities were sought. Results were weighted to the entire population of OEF/OIF and OEF/OIF-era veterans.

RESULTS

There was no statistically significant association between CAM use and deployment. Those who used Department of Veterans Affairs (VA) health care after separation were more likely to be CAM users compared with those who did not use VA care; however, the majority of veterans using CAM are using it outside the VA health care system. Massage was the most prevalent CAM modality followed by chiropractic treatment; males were less likely to use CAM than women.

CONCLUSIONS

CAM modalities are being utilized by OEF/OIF veterans for health problems mainly outside the VA. Policymakers should determine appropriate use of these modalities.

Patterns of complementary and alternative medicine (CAM) use among dental patients

OBJECTIVES

Complementary and alternative medicine (CAM) is a diverse collection of approaches used to prevent or treat diseases. The goal of this study was to examine relationships between dental patient characteristics and current usage of CAM therapies.

METHODS

The CAM definition encompassed 24 therapies excluding prayer. Associations and trends in usage were assessed for gender, income, education, and age. Multivariable logistic and negative binomial models were used to identify factors impacting the use and number of CAM therapies used.

RESULTS

In dental patients (n = 402), nearly 67 percent of subjects reported at least one CAM treatment. Gender was significantly associated with recent utilization of CAM, biological, manipulative (all P < 0.01), and mind-body (P = 0.04) therapies, as well as the number (P < 0.01) of therapies used. Higher education levels were significant in usage of any CAM, biological, and mind-body therapies (P < 0.01).

CONCLUSION

A large proportion of dental patients reported use of CAM therapies. While CAM therapies and those who use them are diverse, given their widespread use, they clearly have potential impacts on the oral health of the public. Knowledge of the characteristics of dental patients who use CAM therapies is a first step in developing a broader understanding how CAM therapies and associated beliefs may affect oral health and public health programs.

Gender differences in major depressive disorder: results from the Netherlands study of depression and anxiety

BACKGROUND

Although an overall gender difference in prevalence of major depressive disorder (MDD) has been well established, several questions concerning gender differences in the clinical manifestation of depression remain. This study aims to identify gender differences in psychopathology, treatment, and public health consequences in patients with MDD.

METHODS

Baseline data from the Netherlands Study of Depression and Anxiety (NESDA) were used, including 1115 participants (364 men, 751 women, mean age 41 years) with a DSM-IV diagnosis of current MDD. Characteristics studied included symptom profiles, comorbidity, treatment, and public health consequences.

RESULTS

Women reported a younger age of onset of single (27.8 years vs. 31.6 years; p=0.001) and recurrent MDD (24.8 years vs. 27.6 years; p=0.014), a higher comorbidity of panic disorder with agoraphobia (24.9% vs. 17.3%; p=0.006) and life-time overall anxiety disorder (77.6% vs. 71.4%; p=0.029) than men. More men than women suffered from comorbid alcohol dependence or abuse (48.1% vs. 24.5%; p<0.001). An increased prevalence of atypical depression in women (24.6% vs. 17.3%; p=0.009) was found. Women were treated more frequently by an alternative caretaker (20.6% vs. 14.8%; p=0.025), men more often in mental health care organizations (61.0% vs. 53.7%; p=0.025). No gender differences in frequency of medication use or counseling were found.

LIMITATIONS

Cross sectional design.

CONCLUSIONS

Main gender differences in the clinical presentation of MDD concerned a younger age of onset, higher anxiety and lower alcohol use comorbidity and higher prevalence of atypical depression in women. These differences were accompanied by differences in health care use.

Rheumatologists' opinions towards complementary and alternative medicine: a systematic review

People with chronic musculoskeletal conditions are high users of complementary and alternative medicines (CAM). This systematic review was conducted to evaluate the attitudes of rheumatologists towards CAM and to identify whether these attitudes are affected by the personal or practice characteristics of the rheumatologists. A systematic search of electronic databases identified five eligible studies and one supplementary abstract, published before 1 December 2012. Outcomes measuring rheumatologists' attitudes towards CAM were extracted, as were any analysis of correlations with characteristics of the rheumatologist. Study quality was assessed using the STROBE checklist. Six studies from the USA, Canada and the Netherlands met inclusion criteria, with sample sizes ranging from 101 to 2,000. The studies were of variable methodological quality. Rheumatologists' opinions towards CAM varied according to therapy type. Many held favourable opinions towards bodywork and meditation, believed in their benefits and provided referrals for use. Other therapies, such as energy-based medicine, were regarded with scepticism. There were no demographic characteristics that consistently correlated with CAM attitudes or use. The limited data describing rheumatologist's attitudes to CAM is of varying quality but suggests that attitudes are influenced by the rheumatologist's familiarity with the CAM therapy and the degree to which a therapy has been assessed in a scientific manner. Given the high use of CAM amongst individuals seen in rheumatology clinics, physicians should undertake high-quality research to assess effectiveness of CAM therapy.

Use of Complementary Therapies for Health Promotion Among Older Adults

This article describes the types of complementary therapies used by older adults for health promotion, and delineates the predisposing, enabling, and need factors associated with their use. One-hundred ninety-five African American and White participants (age 65+) completed a baseline interview and up to six sets of three daily follow-up interviews at monthly intervals. Complementary therapies for health promotion included home remedies, specific foods or beverages, herbs, supplements, vitamins, over-the-counter (OTC) medicine, prayer, exercise, and being active. Although gender, ethnicity, education, and trust in doctors were associated with the use of complementary therapies for health promotion, health information seeking was the predisposing factor most often associated. The enabling factors were also associated with their use. Health information seeking, which reflects a wellness lifestyle, had the most consistent associations with complementary therapy use for health promotion. This health self-management for health promotion may have positive effects on future medical expenditures.

Complementary alternative medicine use among patients with type 2 diabetes mellitus in the primary care setting: a cross-sectional study in Malaysia

BACKGROUND

Limited study on the use of complementary alternative medicine (CAM) among patients with diabetes mellitus (DM), particularly in primary -care settings. This study seeks to understand the prevalence, types, expenditures, attitudes, beliefs, and perceptions of CAM use among patients with DM visiting outpatient primary care clinics.

METHODS

This is a descriptive, cross-sectional study of 240 diabetic patients. CAM is defined as a group of diverse medical and healthcare systems, practices, and products that are not generally considered part of conventional Western medicine. Data analysis was done using SPSS v. 19 and multiple logistic regressions were used to identify predictors of CAM use.

RESULTS

The prevalence of CAM use was 62.5 percent. Female were 1.8 times more likely than male in using CAM. Malays (75%) were the most frequent users, followed Indians (18%) and Chinese (6%). Biological therapy (50.0%) were the most widely used, followed by manipulative-body based systems (9.2%), energy system (8.8%), alternative medicine systems (4.6%) and mind-body system (1.7%). In biological therapy, a total of 30.4 percent, 24.2 percent, 13.3 percent, and 7.9 percent of diabetic patients consumed bitter gourd (Momordica Charantia), followed by Misai Kucing (Orthosiphon Stamineus Benth), garlic (Allium Sativum), and Sabah snake grass (Clinacanthus Nutans Lindau) respectively. The mean of the expenditure on CAM usage was RM 52.8 ± 101.9 (US $16.9 ± 32.5) per month. According to multiple logistic regression analyses, being Muslim (OR 5.258, 95 percent CI 2.952-9.368) had significant positive association with CAM use.

CONCLUSIONS

The prevalence of CAM use was high among diabetics. Islam faith is predictor for CAM use among Type 2 DM patients. The most-common herbs used were bitter gourd (Momordica Charantia) and Misai Kucing (Orthosiphon Stamineus, Benth). Further studies on the anti-glycemic activity of the isolated compound may be needed in the future.

Objectifying specific and nonspecific effects of acupuncture: a double-blinded randomised trial in osteoarthritis of the knee

Introduction. Acupuncture was recently shown to be effective in the treatment of knee osteoarthritis. However, controversy persists whether the observed effects are specific to acupuncture or merely nonspecific consequences of needling. Therefore, the objective of this study is to determine the efficacy of different acupuncture treatment modalities. Materials and Methods. We compared between three different forms of acupuncture in a prospective randomised trial with a novel double-blinded study design. One-hundred and sixteen patients aged from 35 to 82 with osteoarthritis of the knee were enrolled in three study centres. Interventions were individualised classical/ modern semistandardised acupuncture and non-specific needling. Blinded outcome assessment comprised knee flexibility and changes in pain according to the WOMAC score. Results and Discussion. Improvement in knee flexibility was significantly higher after classical Chinese acupuncture (10.3 degrees; 95% CI 8.9 to 11.7) as compared to modern acupuncture (4.7 degrees; 3.6 to 5.8). All methods achieved pain relief, with a patient response rate of 48 percent for non-specific needling, 64 percent for modern acupuncture, and 73 percent for classical acupuncture. Conclusion. This trial establishes a novel study design enabling double blinding in acupuncture studies. The data suggest a specific effect of acupuncture in knee mobility and both non-specific and specific effects of needling in pain relief.

Prevalence and correlates of complementary and alternative medicine services use in low-income African Americans and whites: a report from the Southern Community Cohort Study

OBJECTIVES

This study aimed to examine the prevalence, trends, and correlates of practitioner-based complementary and alternative medicine (CAM) services use according to race in a socioeconomically disadvantaged population.

DESIGN

Included in this cross-sectional analysis were 50,176 African Americans (AAs) and 19,038 whites enrolled into the Southern Community Cohort Study from March 2002 through September 2009. Logistic regression models were used to calculate odds ratios (ORs) and 95% confidence intervals (CIs) of CAM services use associated with participant characteristics.

OUTCOME MEASURES

Outcomes include the prevalence of and trends in use of CAM services during 2002-2009 and correlates of use by race.

RESULTS

CAM services use during 2002-2009 was greater among whites (11.7%) than among AAs (8.5%), but no significant temporal trends within the 8-year period were observed. The significant associations were observed for CAM services use with higher educational attainment (OR 1.78, 95% CI: 1.61-1.96 for college versus less than high school), household income (OR 1.61, 95% CI: 1.44-1.81 for ≥$50,000 versus <$15,000), and having a history of a chronic disease (OR 1.34, 95% CI: 1.21-1.47) among both AAs and whites. Significant differences in findings between AAs and whites were seen for age (with a sharp decline in use with older age among AAs but not whites), sex (with the excess of female users more striking among whites), employment (with the unemployed among AAs but not whites more likely to be users), alcohol consumption (with white but not AA drinkers more likely to report CAM services use), and cigarette smoking status (with negative association of use with current smokers more striking among whites).

CONCLUSIONS

CAM services use is associated with sociodemographic and health-related factors, and racial differences in such use exist. The descriptive findings of this study help supplement the limited information on CAM use among low-income and minority populations in the United States.

Use of complementary and alternative medicine for physical performance, energy, immune function, and general health among older women and men in the United States

We examined use of complementary and alternative medicine (CAM) for health and well-being by older women and men. Data were from the 2007 National Health Interview Survey, representing 89.5 million Americans ages 50+. Multivariate logistic regression accounted for the survey design. For general health, 52 million people used CAM. The numbers for immune function, physical performance, and energy were 21.6, 15.9, and 10.1 million respectively. In adjusted results, women were much more likely than men to use CAM for all four reasons, especially energy. Older adults, particularly women, could benefit from research on CAM benefits and risks.

A survey of complementary and alternative medicine in Iran

OBJECTIVE

To survey the use, capability and satisfaction of complementary and alternative medicine (CAM) in comparison with conventional medicine in Iran.

METHODS

In this national survey, a cross-sectional study was designed, 5,000 people were surveyed to identify predictors of Iranian traditional medicine (ITM) use compared with conventional medicine. Data were collected through a questionnaire that covered three different predictor categories: demographic information, patient's viewpoint, and patients' experiences.

RESULTS

Most of the participants preferred government owned hospitals rather than other places. Praying for one's own health was the most frequent and favorable ITM domain (P=0.017) based on patients' interests, both in low- (P=0.08) and high-level (P=0.011) educated subjects. Among the participants, 97.8% had previous conventional medicine history due to their chronic diseases

CONCLUSIONS

Iranian patients resort to ITM as a choice at the late stage of the disease. Current deficiency in integration of CAM and conventional medicine is in contrast to the increasing demand on patients' side. Health care organizers should be facilitating the CAM services by tuition of CAM practitioners and supporting eligible CAM centers for diagnosis and treatment of patients.

Older adults' self-management of daily symptoms: complementary therapies, self-care, and medical care

OBJECTIVES

To describe older adults' use of complementary therapies, self-care practices, and medical care to treat daily symptoms and to delineate gender, ethnic, age, and education differences.

METHOD

A total of 200 African American and White participants (age 65+) selected using a site-based procedure complete a baseline interview and up to six sets of three daily follow-up interviews at monthly intervals. The percent of older adults using a therapy and the frequency with which therapies are used are considered.

RESULTS

The use of complementary therapies to treat daily symptoms, though important, is substantially less than the use of self-care practices and medical care. Participants differed by age, ethnicity, and education in the use of therapies.

DISCUSSION

In considering the percentage of individuals who use a therapy and the frequency with which therapies are used, this analysis adds a new dimension to understanding how older adults manage daily symptoms. Older adults are selective in their use of health self-management.

Use of complementary and alternative medicine among men with prostate cancer in a rural setting

The purpose of this study was to examine the prevalence and predictors of complementary and alternative medicine (CAM) use among rural patients with localized prostate cancer. The study also examined the participants' disclosure of CAM use to their physicians. Baseline and 6-month follow-up data were taken from a study examining the factors that influence treatment choice and quality of life among men diagnosed with and being treated for localized prostate cancer residing in rural southwest Georgia (N = 321). A total of 291 participants were interviewed at baseline and 6-month follow-up.

FINDINGS

At baseline, 26.4% reported ever using CAM. Among them, dietary supplements were the most commonly used (75%), and 56% of patients did not disclose their CAM use to their physicians. At 6-month follow-up, 11% of the study sample reported using CAM since starting treatment (half of these were new users). The proportions of CAM users who reported taking dietary supplements after treatment were significantly lower than the corresponding proportions before treatment. CAM use after treatment was more common among those who selected surgery and watchful waiting. While 44% of the sample disclosed using CAM to their doctors before treatment, 61% after treatment began (P = 0.05). We found that CAM use after cancer treatment in this population was markedly less common than in nationally reported data for cancer patients. In line with national patterns, younger and more educated rural patients were significantly more likely to have ever used CAM and to use it after treatment.

Residential segregation and disparities in health care services utilization

Using data from the 2006 Medical Expenditure Panel Survey and the 2000 Census, the authors explored whether race/ethnic disparities in health care use were associated with residential segregation. They used five measures of health care use: office-based physician visits, outpatient department physician visits, visits to nurses and physician's assistants, visits to other health professionals, and having a usual source of care. For each individual, the authors controlled for age, gender, marital status, insurance status, income, educational attainment, employment status, region, and health status. The authors used the racial-ethnic composition of the zip code to control for residential segregation. The findings suggest that disparities in health care utilization are related to both individuals' racial and ethnic identity and the racial and ethnic composition of their communities. Therefore, efforts to improve access to health care services and to eliminate health care disparities for African Americans and Hispanics should not only focus on individual-level factors but also include community-level factors.

Personal use of complementary and alternative medicine (CAM) by U.S. health care workers

OBJECTIVE

To examine personal use of complementary and alternative medicine (CAM) among U.S. health care workers.

DATA

Data are from the 2007 Alternative Health Supplement of the National Health Interview Survey. We examined a nationally representative sample of employed adults (n = 14,329), including a subsample employed in hospitals or ambulatory care settings (n = 1,280).

STUDY DESIGN

We used multivariate logistic regression to estimate the odds of past year CAM use.

PRINCIPAL FINDINGS

Health care workers are more likely than the general population to use CAM. Among health care workers, health care providers are more likely to use CAM than other occupations.

CONCLUSIONS

Personal CAM use by health care workers may influence the integration of CAM with conventional health care delivery. Future research on the effects of personal CAM use by health care workers is therefore warranted.

Treatment Preferences for CAM in children with chronic pain

CAM therapies have become increasingly popular in pediatric populations. Yet, little is known about children's preferences for CAM. This study examined treatment preferences in chronic pediatric pain patients offered a choice of CAM therapies for their pain. Participants were 129 children (94 girls) (mean age = 14.5 years ± 2.4; range = 8–18 years) presenting at a multidisciplinary, tertiary clinic specializing in pediatric chronic pain. Bivariate and multivariate analyses were used to examine the relationships between CAM treatment preferences and patient's sociodemographic and clinical characteristics, as well as their self-reported level of functioning. Over 60% of patients elected to try at least one CAM approach for pain. The most popular CAM therapies were biofeedback, yoga and hypnosis; the least popular were art therapy and energy healing, with craniosacral, acupuncture and massage being intermediate. Patients with a diagnosis of fibromyalgia (80%) were the most likely to try CAM versus those with other pain diagnoses. In multivariate analyses, pain duration emerged as a significant predictor of CAM preferences. For mind-based approaches (i.e. hypnosis, biofeedback and art therapy), pain duration and limitations in family activities were both significant predictors. When given a choice of CAM therapies, this sample of children with chronic pain, irrespective of pain diagnosis, preferred non-invasive approaches that enhanced relaxation and increased somatic control. Longer duration of pain and greater impairment in functioning, particularly during family activities increased the likelihood that such patients agreed to engage in CAM treatments, especially those that were categorized as mind-based modalities.

Quality of life and related dimensions in cancer patients treated with mistletoe extract (iscador): a meta-analysis

Objectives. The aim of this meta-analysis was to determine the effectiveness of the fermented plant extract Iscador, produced from the white-berry European mistletoe, in the treatment of patients with cancer with respect to quality-of-life- (QoL-) associated measures. Methods. We searched databases such as PubMed/Medline, Excerpta Medica Database (EMBASE), CAMbase, and other for controlled clinical studies on parameters associated with QoL. Outcome data were extracted and converted into standardized mean differences and their standard errors. Results. Thirteen prospective and controlled studies which met the inclusion/exclusion criteria reported positive effects in favor of the Iscador application. A random-effect meta-analysis estimated the overall treatment effect at standardized mean difference = 0.56 (CI: 0.41 to 0.71, P < .0001). However, the methodological quality of the studies was poor. Conclusions. The analyzed studies give some evidence that Iscador treatment might have beneficial short-time effects on QoL-associated dimensions and psychosomatic self-regulation.

The roles of herbal remedies in survival and quality of life among long-term breast cancer survivors--results of a prospective study

BACKGROUND

Few data exist on survival or health-related quality of life (QOL) related to herbal remedy use among long-term breast cancer survivors. The objective of this report is to examine whether herbal remedy use is associated with survival or the health-related QOL of these long-term breast cancer survivors.

METHODS

In 1999-2000, we collected the information of herbal remedy use and QOL during a telephone interview with 371 Los Angeles Non-Hispanic/Hispanic white women who had survived more than 10 years after breast cancer diagnosis. QOL was measured using the Medical Outcomes Study Short Form-36 (SF-36) questionnaire. Patients were followed for mortality from the baseline interview through 2007. 299 surviving patients completed a second telephone interview on QOL in 2002-2004. We used multivariable Cox proportional hazards methods to estimate relative risks (RR) and 95% confidence intervals (CI) for mortality and applied multivariable linear regression models to compare average SF-36 change scores (follow-up - baseline) between herbal remedy users and non-users.

RESULTS

Fifty-nine percent of participants were herbal remedy users at baseline. The most commonly used herbal remedies were echinacea, herbal teas, and ginko biloba. Herbal remedy use was associated with non-statistically significant increases in the risks for all-cause (44 deaths, RR=1.28, 95% CI=0.62-2.64) and breast cancer (33 deaths, RR=1.78, 95% CI=0.72-4.40) mortality. Both herbal remedy users' and non-users' mental component summary scores on the SF-36 increased similarly from the first survey to the second survey (P=0.16), but herbal remedy users' physical component summary scores decreased more than those of non-users (-5.7 vs. -3.2, P=0.02).

CONCLUSIONS

Our data provide some evidence that herbal remedy use is associated with poorer survival and a poorer physical component score for health-related QOL among women who have survived breast cancer for at least 10 years. These conclusions are based on exploratory analyses of data from a prospective study using two-sided statistical tests with no correction for multiple testing and are limited by few deaths for mortality analysis and lack of information on when herbal remedy use was initiated or duration of or reasons for use.

Health care utilization among complementary and alternative medicine users in a large military cohort

Background

Complementary and Alternative Medicine use and how it impacts health care utilization in the United States Military is not well documented. Using data from the Millennium Cohort Study we describe the characteristics of CAM users in a large military population and document their health care needs over a 12-month period. The aim of this study was to determine if CAM users are requiring more physician-based medical services than users of conventional medicine.

Methods

Inpatient and outpatient medical services were documented over a 12-month period for 44,287 participants from the Millennium Cohort Study. Equal access to medical services was available to anyone needing medical care during this study period. The number and types of medical visits were compared between CAM and non-CAM users. Chi square test and multivariable logistic regression was applied for the analysis.

Results

Of the 44,287 participants, 39% reported using at least one CAM therapy, and 61% reported not using any CAM therapies. Those individuals reporting CAM use accounted for 45.1% of outpatient care and 44.8% of inpatient care. Individuals reporting one or more health conditions were 15% more likely to report CAM use than non-CAM users and 19% more likely to report CAM use if reporting one or more health symptoms compared to non-CAM users. The unadjusted odds ratio for hospitalizations in CAM users compared to non-CAM users was 1.29 (95% CI: 1.16-1.43). The mean number of days receiving outpatient care for CAM users was 7.0 days and 5.9 days for non-CAM users (p < 0.001).

Conclusions

Our study found those who report CAM use were requiring more physician-based medical services than users of conventional medicine. This appears to be primarily the result of an increase in the number of health conditions and symptoms reported by CAM users.