Impact of physician preferences for homeopathic or conventional medicines on patients with musculoskeletal disorders: results from the EPI3-MSD cohort.

OBJECTIVE: The objective of this study was to assess the effect of physician practicing preferences (PPP) in primary care for homeopathy (Ho), CAM (Complementary and alternative medicines) with conventional medicine (Mx) or exclusively conventional medicine (CM) on patients with musculoskeletal disorders (MSDs), with reference to clinical progression, drug consumption, side effects and loss of therapeutic opportunity. METHODS: The EPI3-MSD study was a nationwide observational cohort of a representative sample of general practitioners (GP) and their patients in France. Recruitment of GP was stratified by PPP, which was self-declared. Diagnoses and comorbidities were recorded by GP at inclusion. Patients completed a standardized telephone interview at inclusion, one, three and twelve months, including MSD-functional scales and medication consumption. RESULTS: 1153 MSD patients were included in the three PPP groups. Patients did not differ between groups except for chronicity of MSDs (>12 weeks), which was higher in the Ho group (62.1%) than in the CM (48.6%) and Mx groups (50.3%). The twelve-month development of specific functional scores was identical across the three groups after controlling for baseline score (p > 0.05). After adjusting for propensity scores, NSAID use over 12 months was almost half in the Ho group (OR, 0.54; 95%CI, 0.38-0.78) as compared to the CM group; no difference was found in the Mx group (OR, 0.81; 95% CI: 0.59-1.15). CONCLUSION: MSD patients seen by homeopathic physicians showed a similar clinical progression when less exposed to NSAID in comparison to patients seen in CM practice, with fewer NSAID-related adverse events and no loss of therapeutic opportunity.

The pathway followed by psychotic patients to a tertiary health center in a developing country: a comparison with patients with epilepsy.

The objective of this study was to describe and compare the pathways followed by Malay patients with psychoses (schizophrenia and schizophreniform disorder) and Malay patients with epilepsy to a tertiary health center in the northeastern area of peninsular Malaysia. There were 60 patients in each group. The most popular pathway for both groups was first contact with traditional or alternative healers. Consultation with Malay traditional healers (bomohs) and/or homeopathic practitioners (44.2%) was significantly higher for psychotic patients (61.7%) than for patients with epilepsy (26.7%) (chi(2)(2)=15.609, P<0.001). Direct access (24.2%) was the second most popular pathway and almost equally followed by both groups of patients. The third and last pathway was initial contact with private general practitioners and government doctors, respectively. Patients with epilepsy dominated the last two pathways. The treatment delay (TD) was significantly longer in epileptic than psychotic patients regardless of their visit to a bomoh and/or homeopathic practitioner (P<0001) or not (p<0.01). The socioeconomic status of psychotic patients also was significantly better than people with epilepsy (chi(2)=9.957, chi(2)(4), p=0.041).

Parental use of the Internet to seek health information and primary care utilisation for their child: a cross-sectional study.

BACKGROUND: Using the Internet to seek health information is becoming more common. Its consequences on health care utilisation are hardly known in the general population, in particular among children whose parents seek health information on the Internet. Our objective was to investigate the relationship between parental use of the Internet to seek health information and primary care utilisation for their child. METHODS: This cross-sectional survey has been carried out in a population of parents of pre-school children in France. The main outcome measure was the self-reported number of primary care consultations for the child, according to parental use of the Internet to seek health information, adjusted for the characteristics of the parents and their child respectively, and parental use of other health information sources. RESULTS: A total of 1,068 out of 2,197 questionnaires were returned (response rate of 49%). No association was found between parental use of the Internet to seek health information and the number of consultations within the last 12 months for their child. Variables related to the number of primary care consultations were characteristics of the child (age, medical conditions, homeopathic treatment), parental characteristics (occupation, income, stress level) and consultation of other health information sources (advice from pharmacist, relatives). CONCLUSION: We did not find any relationship between parental use of the Internet to seek health information and primary care utilisation for children. The Internet seems to be used as a supplement to health services rather than as a replacement.

Patient satisfaction and side effects in primary care: an observational study comparing homeopathy and conventional medicine.

BACKGROUND: This study is part of a nationwide evaluation of complementary medicine in Switzerland (Programme Evaluation of Complementary Medicine PEK) and was funded by the Swiss Federal Office of Public Health. The main objective of this study is to investigate patient satisfaction and perception of side effects in homeopathy compared with conventional care in a primary care setting. METHODS: We examined data from two cross-sectional studies conducted in 2002-2003. The first study was a physician questionnaire assessing structural characteristics of practices. The second study was conducted on four given days during a 12-month period in 2002/2003 using a physician and patient questionnaire at consultation and a patient questionnaire mailed to the patient one month later (including Europep questionnaire).The participating physicians were all trained and licensed in conventional medicine. An additional qualification was required for medical doctors providing homeopathy (membership in the Swiss association of homeopathic physicians SVHA). RESULTS: A total of 6778 adult patients received the questionnaire and 3126 responded (46.1%). Statistically significant differences were found with respect to health status (higher percentage of chronic and severe conditions in the homeopathic group), perception of side effects (higher percentage of reported side effects in the conventional group) and patient satisfaction (higher percentage of satisfied patients in the homeopathic group). CONCLUSION: Overall patient satisfaction was significantly higher in homeopathic than in conventional care. Homeopathic treatments were perceived as a low-risk therapy with two to three times fewer side effects than conventional care.

Predictors of complementary therapy use among asthma patients: results of a primary care survey.

Patients with chronic conditions are increasingly using complementary therapies. Asthma is the most common chronic disease in the UK. Qualitative research has suggested reasons why asthma patients use complementary therapies. However, there is little reliable quantitative evidence regarding the prevalence of complementary therapy use among asthma patients and predictors of use. A postal survey of complementary therapy use among asthma patients was therefore conducted via 27 general practices across seven Primary Care Trusts within the South West Strategic Health Authority (England), during August 2005 to May 2006. A total of 14,833 asthma patients were identified. A 1-in-4 random sample generated 3693 potential respondents, of whom 1320 (36%) returned questionnaires. Taking full account of the survey design, 14.5% (190/1308; 95% confidence interval 12.5% to 16.6%) had used complementary therapies for asthma; 54% of these patients had not disclosed their complementary therapy use to a health professional. The three therapies most commonly used were homeopathy, herbal medicine and relaxation. Just over half of those using complementary therapies for asthma reported that they usually or always helped; the most common reported benefits were symptom reduction, calming breathing and reducing panic. Multivariable analyses indicated an inverted U-shaped relationship between complementary therapy use for asthma and age, and increased likelihood of use among women, those with educational qualifications, those not usually helped by asthma medication, and those who have difficulty sleeping because of asthma symptoms. Dissatisfaction with conventional care was not associated with complementary therapy use for asthma. Asthma patients may use complementary therapies with or without the knowledge of their healthcare providers. Open communication between professionals and patients about complementary therapies may be valuable to give patients enhanced opportunities to discuss the impact of asthma on their quality of life and the effectiveness of their conventional treatment.

Complementary medicine for alcohol dependence in Italian services: a mail questionnaire.

It is well known that Complementary Medicine (CM) is extensively used in western countries for the treatment of many afflictions. CM has been recently promoted in addiction treatment. To evaluate CM use in alcohol dependence we planned a mail questionnaire for Italian alcohol services. We sent out 612 questionnaires. Health services that were unable to respond to the questionnaire within a 20-day limit period were contacted by phone and if we obtained agreement to participate in the study the questionnaire was sent by fax. We obtained 312 (51.82%) completed questionnaires. Only 16.50% of Italian services use CM for alcohol dependence treatment and acupuncture is utilized more frequently than other methods (phytotherapy, homeopathy, etc.). In Italian alcohol services CM is identified as an instrument incorporated into traditional alcohol treatments (self-help groups, drug treatment, etc.) and not an alternative method. In fact, health services that use it as a principal method of treatment were a rare event in our study (1%). CM plays an integrated role with traditional forms of alcohol treatment in Italian alcohol services and this utilization could be useful to reduce drop-outs and improve alcohol treatment compliance.

The integration of complementary therapies in Australian general practice: results of a national survey.

METHODS: Australian general practitioners' (GPs) attitudes toward and use of a range of complementary therapies (CTs) were determined through a self-administered postal survey sent to a random sample of 2000 Australian GPs. The survey canvassed GPs' opinions as to the harmfulness and effectiveness of CTs; current levels of training and interest in further training; personal use of, and use in practice of, CTs; referrals to CT; practitioners; appropriateness for GPs to practice and for government regulation; perceived patient demand and the need for undergraduate education. RESULTS: The response rate was 33.2%. Based on GPs' responses, complementary therapies could be classified into: nonmedicinal and nonmanipulative therapies, such as acupuncture, massage, meditation, yoga, and hypnosis, that were seen to be highly effective and safe; medicinal and manipulative therapies, including chiropractic, Chinese herbal medicine, osteopathy, herbal medicine, vitamin and mineral therapy, naturopathy, and homeopathy, which more GPs considered potentially harmful than potentially effective; and esoteric therapies, such as spiritual healing, aromatherapy, and reflexology, which were seen to be relatively safe yet also relatively ineffective. The risks of CTs were seen to mainly arise from incorrect, inadequate, or delayed diagnoses and interactions between complementary medications and pharmaceuticals, rather than the specific risks of the therapies themselves. CONCLUSIONS: Nonmedicinal therapies along with chiropractic are widely accepted in Australia and can be considered mainstream. GPs are open to training in complementary therapies, and better communication between patients and GPs about use of CTs is required to minimize the risk of adverse events. There is also a need to prioritize and provide funding for further research into the potential adverse events from these therapies and other therapies currently lacking an evidence base.

Is there a geography of alternative medical treatment in The Netherlands?

An increasing number of people are using alternative medical care. The literature suggests that there are important between place variations, however. This paper tries to assess the extent of these variations and mechanisms behind them for the utilization of homeopathy, paranormal healing and manual therapy. Are these variations a matter of level of supply, degree of urbanization, GP characteristics or simply a matter of composition of populations? Data are derived from the Dutch National Surgery of General Practice and analyzed using multilevel logistic regression models. Between place variation in utilization of homeopathy is mainly a matter of composition of populations with respect to health locus of control and religion. With respect to paranormal healing, it is exclusively a matter of religion. With respect to manual therapy, place variations are a matter of individual, GP, as well as area characteristics, but a relatively large amount remains unexplained.

Determinants of perceived morbidity and use of health services by children less than 15 years old in rural Bangladesh.

This study examined the association of a number of social and economic and other factors with perceived morbidity and use of health services by children in rural Bangladesh, using the data of a health and socioeconomic survey conducted in Matlab, Bangladesh in 1996. One of the factors of interest was women's social position measured with indicators such as their education, domestic autonomy, social networks and social prestige. Other factors of interest were economic in nature and included the availability of high-quality primary health care (PHC) facilities in one part of the study area. A total of 52% of the 3,793 children below 15 had an episode of an acute illness in the month preceding the interview. The medical care sought for acute illnesses was grouped into four categories: medical doctors, paramedics, traditional and untrained village doctors (including drug sellers) and homeopaths. A total of 55% of the children who were sick in the past month consulted any type of health provider. Logistic regression was used to estimate the effects of the various independent variables on the two dependent variables: perceived morbidity of under-15 children and health service use for under-15 sick children. The results revealed that age of the child was the most important factor influencing perceived morbidity while social and economic variables were in general not related to perceived morbidity. Prolonged and severe illnesses and illnesses of young and male children were more likely to be treated by health providers, particularly by physicians. While women's education and social network influenced visits to any health providers socioeconomic indicators influenced visits to physicians. Availability of PHC facilities in one part of the study area also led to more use of modern medical care. The findings highlight that improvement of women's education and of social and economic status in general, in combination with more availability of high-quality PHC will in Bangladesh lead to better health care of children.

[Complementary and alternative medicine in primary care in Switzerland]. / Komplementarmedizin in Schweizer praxen der grundversorgung.

OBJECTIVE: This study investigated the current supply of complementary and alternative medicine (CAM) in Swiss primary care. Information was collected on physicians' qualifications in CAM, frequency of patients' demand for CAM, physicians' supply and temporal resources for CAM as well as physicians' referrals to CAM. MATERIAL AND METHODS: 750 (500 German-speaking and 250 French-speaking) randomly selected Swiss female and male primary care physicians were asked to complete a questionnaire (response rate 50.4%). Sociodemographic data on professional training, place of residence, and sex were used to calculate a weighting factor to correct the responders' data in the analysis accordingly. RESULTS: 14.2% of the physicians were qualified in at least one CAM discipline. Around 30% (95% confidence interval 25.4-34.6%) of the physicians were asked for CAM by their patients more than once a week. Homeopathy and phytotherapy were the most frequently offered therapies, followed by traditional Chinese medicine (TCM)/acupuncture. 62.5% (57.6-67.4%) of the physicians refer their patients to CAM. Most patients were referred to TCM/acupuncture. Of the 37.2% (32.6-42.4%) of the physicians who do not refer their patients to CAM, around 40% (35.1-44.9%) offer it themselves. CONCLUSION: About three quarters of the physicians offer CAM themselves or refer their patients to CAM treatments. CAM is very important in primary medical care in Switzerland. Clear regulations for CAM are required in order to ensure a high quality in care.

Complementary and alternative medicine: attitudes and patterns of use by German physicians in a national survey.

OBJECTIVE: To generate valid data on attitudes about complementary and alternative medicine (CAM) as well as patterns of use in a large stochastic sample of general practitioner physicians and specialists. DESIGN: Cross-sectional survey in a large random sample of 516 German outpatient care physicians with qualifications in 13 medical fields representative of a basic population of 118,085 statutory health insurance physicians. MATERIALS AND METHODS: Telephone interviews with 36 wide-ranging questions about CAM attitudes and preferred techniques were conducted in November and December 2005 as part of a national healthcare survey. RESULTS: In our sample, 51% were in favor of CAM use (26% were very much in favor, 25% were in favor). The methods most frequently prescribed (combining answers for "very often" and "at times") were physical therapy (71%), phytomedicine (67%), exercise (63%), nutrition and dieting (62%), massage (61%), relaxation techniques (55%), followed by more typical CAM interventions such as homeopathy (38%), acupuncture (37%), and traditional Chinese medicine (18%). Primary care physicians were significantly more inclined to use CAM than were specialists. No striking differences were observed with respect to gender or age. CONCLUSIONS: This survey demonstrates a broader acceptance and practice of CAM by physicians than hitherto believed. Methods traditionally known as "natural medicine" were more frequently used than more typical CAM procedures. Further research should focus on physicians' differing motivations and observed results.

Health status and health care utilisation of patients in complementary and conventional primary care in Switzerland--an observational study.

BACKGROUND: The study is part of a nationwide evaluation of complementary and alternative medicine (CAM) in primary care in Switzerland. OBJECTIVES: Patient health status with respect to demographic attributes such as gender, age, and health care utilisation pattern was studied and compared with conventional primary care. METHODS: The study was performed as a cross-sectional survey including 11932 adult patients seeking complementary or conventional primary care. Patients were asked to document their self-perceived health status by completing a questionnaire in the waiting room. Physicians were performing conventional medicine and/or various forms of complementary primary care such as homeopathy, anthroposophic medicine, neural therapy, herbal medicine, or traditional Chinese medicine. Additional information on patient demographics and yearly consultation rates for participating physicians was obtained from the data pool of all Swiss health insurers. These data were used to confirm the survey results. RESULTS: We observed considerable and significant differences in demographic attributes of patients seeking complementary and conventional care. Patients seeking complementary care documented longer lasting and more severe main health problems than patients in conventional care. The number of previous physician visits differed between patient groups, which indicates higher consumption of medical resources by CAM patients. CONCLUSIONS: The study supports the hypothesis of differences in socio-demographic and behavioural attributes of patients seeking conventional medicine or CAM in primary care. The study provides empirical evidence that CAM users are requiring more physician-based medical services in primary care than users of conventional medicine.

Use of complementary and alternative medicine among primary care patients.

OBJECTIVE: Complementary and alternative medicine use is increasing worldwide, and the expenses are high while its effectiveness is still in debate. The aim of this survey was to evaluate the utilization of complementary and alternative medicine in Israel. METHOD: Four-hundred and eighty patients in two primary care clinics have participated in the survey and answered an anonymous questionnaire. RESULTS: Ninety patients (18.7%) have consulted an alternative medicine therapist at least once in the past. Both younger (0-19) and older (65 and older) age groups were associated with a low rate of complementary and alternative medicine utilization. In the adult population, an academic education was associated with a higher utilization rate. The most frequently used methods were homeopathy (34.6%) and reflexology (18.7 %). Musculo-skeletal (20.6%) and respiratory (15.9%) complaints were the most frequent causes for complementary and alternative medicine consultation. The subjective outcome of complementary and alternative medicine treatment was considered beneficial in almost half of the cases and partially beneficial in another 34.6%. CONCLUSIONS: Utilization of complementary and alternative medicine is as widespread in Israel as in other Western countries. Utilization rates were found to be associated with age and education but not with gender or origin.

Complementary practitioners as part of the primary health care team: consulting patterns, patient characteristics and patient outcomes.

BACKGROUND: Complementary medicine is increasingly popular with patients and with GPs, although it still remains mainly in the private sector. Few data are available from the private sector about patient-consulting patterns and outcome. OBJECTIVES: We aimed to describe detailed consulting patterns, help-seeking behaviour and outcome of care for patients attending a group of private complementary practitioners in a single general practice surgery. METHOD: Prospective data on consulting patterns were collected from all 147 new patients attending complementary practitioners over a 12-month period. For the first 30 weeks of this period, additional information on help-seeking behaviour and outcome, as measured by the SF-36 health survey and Measure Yourself Medical Outcome Profile (MYMOP), was collected by questionnaires from 46 out of the 68 new patients. The same information was collected from a systematic one-in-seven sample of GP patients. RESULTS: Patients seen by complementary practitioners did not vary significantly in sex and age from GP patients, except in the low numbers of children. Almost half the patients had been symptomatic for over a year and musculoskeletal disorders accounted for 66% of problems; but there was much variation between the therapies. The average number of visits per patient was three for osteopathy and homeopathy but eight for acupuncture and reflexology. The change in MYMOP scores after four weeks showed a statistically significant improvement in both complementary and GP patients, which was to similar degrees except that the mean change in well-being was significantly greater for complementary patients. CONCLUSION: Prospective data collection in single settings adds valuable information to a little-researched area. This study illustrates how individual each complementary therapy is in its patient characteristics, problem category and length of treatment. The particular improvement in well-being with complementary therapy requires confirmation in other studies.

Atención primaria de salud: consumo de benzodiazepinas y antidepresivos tricíclicos / Primary health care: consume of benzodiazepines and tricyclic antidepressives

Fue de interés cuantificar el consumo de benzodiazepinas y antidepresivos tricíclicos en los Centros de Salud de la Provincia de Santiago, de la región Metropolitana. El estudio fue retrospectivo y se consideró el año 1993. Los centros de salud municipalizados se clasificaron según servicio de salud y posteriormente se tomó el 20 por ciento de ellos, incluyéndose de esta forma 10 centros de salud. La unidad de medida fue la dosis diaria definida(DDD), y por tratarse de un estudio poblacional se utilizó el concepto de DHD. Se observó que diazepam estuvo en el 100 por ciento de los listados de medicamentos de los centros de salud estudiados. El grupo farmacológico más consumido fue el de las benzodiazepinas y entre ellas el diazepam(2, 10 DHD) y para los antidepresivos tricíclicos el mayor consumo lo obtuvo la imipramina con 0,19 DHD. Las benzodiazepinas y antidepresivos tricíclicos encontrados correspondieron, en su mayoría, a los sugeridos por la Organización Mundial de la Salud, en su listado de medicamentos esenciales para la atención de problemas de salud mental, y los consumos obtenidos fueron menores que los indicados en la literatura revisada