Complementary and alternative medicine in obstetrics

Attitudes pregnant women in Türkiye towards holistic complementary and alternative medicine and influencing factors: a web-based cross-sectional study

BACKGROUND

Pregnant women turn to holistic complementary and alternative medicine to cope with problems associated with the changes they experience during pregnancy. This study aimed to determine the attitudes of pregnant women in Türkiye toward holistic complementary and alternative medicine and influencing factors.

METHODS

This cross-sectional exploratory study was carried out between June and November 2022 with a web-based questionnaire distributed via social media and communication platforms. Two hundred and twenty-one pregnant women participated in the study. A "Participant Identification Form" and the "Attitudes towards Holistic Complementary and Alternative Medicine Questionnaire" were used to collect the data. Logistic regression analysis was used to determine correlations between variables and scale scores.

RESULTS

It was determined that 84.2% of the participants had knowledge about traditional and complementary therapies, and 77.8% used traditional and complementary therapies. The participants reported that they preferred faith (77.4%), energy healing (76.9%), massage (75.6%), diet (74.2%), meditation/yoga (62.0%), and herbal (59.7%) traditional and complementary therapies the most, and most of them used these methods to reduce nausea, vomiting, edema, and fatigue during pregnancy. The mean Attitudes towards Holistic Complementary and Alternative Medicine Questionnaire score of the participants was 35.0 (5.04). It was seen that having high school or higher education (p < 0.05), having an income more than expenses (p < 0.001), having received advice from nurses when having a complaint (p < 0.001), having knowledge about traditional and complementary therapies (p < 0.001), and being a practitioner who received services of traditional and complementary therapies (p < 0.001) were positively associated with the utilization of traditional and complementary therapies.

CONCLUSION

In this study, it was determined that the attitudes of pregnant women towards holistic complementary and alternative medicine were high. Their personal characteristics, as well as their knowledge and practice of holistic complementary and alternative medicine affected their attitudes towards holistic complementary and alternative medicine. Obstetrics nurses/midwives should actively participate in training programs on traditional and complementary therapies focused on pregnant women.

Is it safe to consume traditional medicinal plants during pregnancy?

The popularity of natural medicine is growing worldwide. Unlike conventional licensed medicines, herbal medicine practices are usually not supported by effectiveness, efficacy, or safety studies, which raise concerns about potential risks involved in their usage, particularly in high-risk patients such as pregnant women where teratogenicity is a concern. Despite a lack of science-based evidence, the use of herbal products for the management of pregnancy-associated challenges is common, due to the common notion that they are free of toxic effects and adverse reactions because they are "natural." The lack of concern about utilizing herbal remedies during pregnancy is strengthened by the lack of regulation in most countries for their marketing. However, plant-based remedies are not free of adverse reactions. Medicinal plants and herbal remedies contain substances that can be toxic to the human body and the fetus. Potential effects of indiscriminate use of medicinal plants are embryotoxicity, teratogenic, and abortifacient effects. Some plant constituents can cross the placenta and reach the fetus. Phytochemicals and their metabolites are known to induce stimulation of uterine contraction and hormone imbalance that could result in abortion. The alterations to the hormonal profile can affect conception, induce teratogenic activity, and halt the pregnancy or produce a congenital malformation. Due to the wide range of modes of action of phytochemicals, some medicinal plants may be safe to use during certain trimesters of pregnancy and harmful at other stages. This manuscript reviews available scientific information concerning potential health hazards associated with the consumption of herbal medicines during pregnancy, highlighting those herbs that should be avoided due to their potential abortifacient and/or teratogenic activity. We focused on plants that were tested by preclinical studies, and studies of these plants are summarized. Common therapeutic use of these herbs, estimated effects, toxicological effects, and animal studies of these plants is summarized. The literature reviewed suggests that consumption of the following medicinal plants should be avoided during pregnancy: Abrus precatorius, Achyranthes aspera, Ailanthus excelsa, Aloe vera, Aristolochia indica, Areca catechu, Bambusa vulgaris, Cassia occidentalis, Cicer arietinum, Cimicifuga racemose, Dolichandrone falcate, Ginkgo biloba, Hydrastis canadensis, Indigofera trifoliate, Lavandula latifolia, Maytenus ilicifolia, Momordica cymbalaria, Moringa oleifera, Musa rosacea, Oxalis corniculate, Phytolacca dodecandra, Plumeria rubra, Ricinus communis, Ruta graveolens, Stachys lavandulifolia, Senna alata, Trigonella foenum-graecum, Vitus agnus-castus, and Valeriana officinalis.

Role of Complementary and Alternative Medicine in Otolaryngologic Perioperative Care

Background

During the perioperative period for otolaryngologic surgical cases, complications and delays can occur as the result of anxiety, pain, nausea, and vomiting. Conventional methods used to treat these symptoms include medications that can be expensive and invasive or that can cause adverse effects. Because of the concerns about opioid use in the United States, providers might want to consider using complementary and alternative medicine (CAM) as adjunctive or primary treatment plans.

Methods

To assess the current knowledge about the clinical effectiveness of CAM for patients undergoing otolaryngologic procedures, we searched the literature using MEDLINE, PubMed, and Google Scholar. We excluded studies published prior to 1990 and articles about surgeries that were unrelated to otolaryngology.

Results

An analysis of the selected studies revealed that CAM therapies-acupuncture, aromatherapy, hypnosis, and music therapy-have been shown to be effective at reducing preoperative anxiety, postoperative pain, and postoperative nausea and vomiting. No adverse side effects were associated with CAM use in these studies.

Conclusion

The use of CAM in patients undergoing otolaryngologic surgeries may relieve common perioperative symptoms. While further study is warranted, otolaryngology providers might consider implementing CAM with patients electing surgery.

Effect of Hua Yu Xiao Zheng decoction on the expression levels of vascular endothelial growth factor and angiopoietin-2 in rats with endometriosis

The aims of the present study were to investigate the effects of a traditional Chinese medicine, Hua Yu Xiao Zheng (HYXZ) decoction, on surgically induced endometriosis in a rat model and to determine the possible underlying regulatory mechanisms. A total of 108 female Sprague-Dawley rats were divided into the control group (n=12) and endometriosis group (EM group; n=96), in which endometriosis was surgically induced in model rats by autotransplantation of endometrial tissues and 72 rats survived. After 3 weeks, the EM model rats were randomly divided into four subgroups (n=18), including the untreated model group, and three groups administered 7, 14 or 21 g/kg HYXZ decoction. Following 28 days of treatment, the associated proteins and genes of ectopic endometrial tissues were analyzed using immunohistochemistry, western blotting and quantitative polymerase chain reaction to investigate the underlying mechanisms. Compared with the model group, the size of the endometriotic implants decreased significantly in the HYXZ-treated groups. Furthermore, the expression levels of vascular endothelial growth factor (VEGF) and angiopoietin-2 (Ang-2) were significantly decreased in HYXZ-treated groups compared with the model group. These results indicate that HYXZ affected the inhibition of angiogenesis and decreased the endometriotic implant volumes and histopathological scores. The effectiveness of HYXZ may be partially attributed to the decrease of VEGF and Ang-2 expression levels in the ectopic endometrium.

Patients' understanding and use of analgesia for postnatal pain following hospital discharge

Background Postnatal pain is one of the limiting factors in the recovery of women from child birth. Despite the routine prescribing of analgesics for postnatal pain, limited research is available on the use of analgesics by the women in postnatal period. Objective To measure the utilisation and effectiveness of prescribed oral analgesics, the incidence and severity of pain, and factors associated with poor pain control on the fifth-day post-hospital discharge in postnatal women. Setting A tertiary referral women's hospital of Western Australia. Method Prospective cohort follow-up study of 400 postnatal women at a tertiary referral women's hospital during May and July 2014. All eligible subjects were contacted for a telephone survey 5 days after their discharge from the hospital. Additional clinical data was collected from the hospital medical records. Main outcome measure Pain at discharge, analgesics prescribed on discharge, patient understanding and adherence, and postnatal pain management. Results 197 of 400 recruited women completed the telephone survey yielding a response rate of around 50%. 131 Women (66%) reported to be in pain at the fifth-day post-hospital discharge. Older women (p = 0.003) and women who reported to be in pain at hospital discharge were more likely to experience pain at home (p = 0.001). Women were more likely to seek consultation from a healthcare professional (p = 0.001) prior to their scheduled follow up visit, purchase over the counter analgesics from pharmacy (p = 0.012) and seek non-drug alternative (p = 0.019) if they experienced pain at home. Conclusion Pain at hospital discharge was found to be a strong predictor of pain at home among the postnatal women in this study. We propose pain at the time of hospital discharge as a useful clinical indicator to identify postnatal women who need additional support to manage their pain at home thus minimising potential harm related to inappropriate use of medications.

Onset of Labor in Post-Term Pregnancy by Chamomile

Background

Post-term pregnancy is an important factor in perinatal mortality and morbidity. Generally, to reduce perinatal mortality in pregnancy, the delivery is done before adverse perinatal morbidity occurs. To prevent prolonged pregnancy, labor is induced with chemical drugs and complementary therapies. Due to the side effects and contraindications of chemical medicine, the use of herbs has been investigated in the induction of labor in post-term pregnancy.

Objectives

This study was done to identify the effect of chamomile on inducing labor in women with post-term pregnancy of Shahid Akbarabadi hospital in Tehran in 2013.

Patients and Methods

This double-blind clinical trial study was performed in Iran on 80 post-term pregnant women with a gestational age of 40 weeks or more, a single pregnancy, 18 - 35 years old, cephalic presentation, an estimated fetal weight of 2500 - 4000 grams, an absence of uterine contraction, a cervical Bishop score of less than 4, the safety of the membrane, and low-risk pregnancy; they were randomly assigned to one of two groups of 40 women. Each of the participants was given a bottle containing 42 capsules (500 mg each) and took 2 capsules every 8 hours. The data were collected through the questionnaire of demographic observational, and examinal characteristics. Descriptive statistics, independent samples t-test, and Fisher’s exact test using SPSS (16/win) were used to determine and compare the effects of drugs on inducing labor in the groups.

Results

After a week of using the first dose, the results showed that in 92.5% of the chamomile group and 62.5% in the placebo group, delivery symptoms started after taking the oral capsules, and there were significant statistical differences between the two groups for the onset of labor (P = 0.003) There was a noticeable statistical difference between the two groups regarding the mean interval time to the onset of labor pain after taking the capsules (P = 0.000).

Conclusions

In this study¸ chamomile stimulated labor in post-term pregnancy. With further studies, chamomile, which has no chemical side effects, can be suggested for stimulating labor in post-term pregnancy.

A systematic review: Are herbal and homeopathic remedies used during pregnancy safe?

BACKGROUND

Herbal and homeopathic remedies have been used to assist with child bearing and pregnancy for centuries. Allopathic ('Western') medicine is traditionally avoided during pregnancy because of limited drug trials and the suspected teratogenic effects of these medications. This has led to an increase in the use of herbal and homeopathic remedies, asthey are viewed to have no teratogenic effect on the developing foetus. Health providers are faced with questions from their clients regarding the safety of these remedies, but much of the evidence about these herbal and homeopathic remedies is anecdotal and few remedies havebeen tested scientifically.

OBJECTIVES

By conducting a systematic review, the primary objective was to evaluate maternal and neonatal outcomes of ingested herbal and homeopathic remedies during pregnancy.

METHOD

A systematic review was conducted to synthesise all the evidence with the purpose of evaluating the safety of herbal and homeopathic remedies based on adverse maternal and neonatal outcomes. Only randomised and quasi-randomised controlled trials that met allinclusion criteria were included in the review.

RESULTS

The ingestion of ginger for nausea and vomiting during pregnancy was shown to have no harmful maternal or neonatal effects. Ingestion of castor oil for induction of labour showed a tendency towards an increase in the incidence of caesarean section and meconiumstained liquor, warranting further research into its safety issues.

CONCLUSION

Larger randomised controlled trials need to be conducted, especially in South Africa, to establish the safety and efficacy of commonly-used remedies.

Interventions for preventing and treating low-back and pelvic pain during pregnancy

BACKGROUND

More than two-thirds of pregnant women experience low-back pain and almost one-fifth experience pelvic pain. The two conditions may occur separately or together (low-back and pelvic pain) and typically increase with advancing pregnancy, interfering with work, daily activities and sleep.

OBJECTIVES

To update the evidence assessing the effects of any intervention used to prevent and treat low-back pain, pelvic pain or both during pregnancy.

SEARCH METHODS

We searched the Cochrane Pregnancy and Childbirth (to 19 January 2015), and the Cochrane Back Review Groups' (to 19 January 2015) Trials Registers, identified relevant studies and reviews and checked their reference lists.

SELECTION CRITERIA

Randomised controlled trials (RCTs) of any treatment, or combination of treatments, to prevent or reduce the incidence or severity of low-back pain, pelvic pain or both, related functional disability, sick leave and adverse effects during pregnancy.

DATA COLLECTION AND ANALYSIS

Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy.

MAIN RESULTS

We included 34 RCTs examining 5121 pregnant women, aged 16 to 45 years and, when reported, from 12 to 38 weeks' gestation. Fifteen RCTs examined women with low-back pain (participants = 1847); six examined pelvic pain (participants = 889); and 13 examined women with both low-back and pelvic pain (participants = 2385). Two studies also investigated low-back pain prevention and four, low-back and pelvic pain prevention. Diagnoses ranged from self-reported symptoms to clinicians' interpretation of specific tests. All interventions were added to usual prenatal care and, unless noted, were compared with usual prenatal care. The quality of the evidence ranged from moderate to low, raising concerns about the confidence we could put in the estimates of effect. For low-back painResults from meta-analyses provided low-quality evidence (study design limitations, inconsistency) that any land-based exercise significantly reduced pain (standardised mean difference (SMD) -0.64; 95% confidence interval (CI) -1.03 to -0.25; participants = 645; studies = seven) and functional disability (SMD -0.56; 95% CI -0.89 to -0.23; participants = 146; studies = two). Low-quality evidence (study design limitations, imprecision) also suggested no significant differences in the number of women reporting low-back pain between group exercise, added to information about managing pain, versus usual prenatal care (risk ratio (RR) 0.97; 95% CI 0.80 to 1.17; participants = 374; studies = two). For pelvic painResults from a meta-analysis provided low-quality evidence (study design limitations, imprecision) of no significant difference in the number of women reporting pelvic pain between group exercise, added to information about managing pain, and usual prenatal care (RR 0.97; 95% CI 0.77 to 1.23; participants = 374; studies = two). For low-back and pelvic painResults from meta-analyses provided moderate-quality evidence (study design limitations) that: an eight- to 12-week exercise program reduced the number of women who reported low-back and pelvic pain (RR 0.66; 95% CI 0.45 to 0.97; participants = 1176; studies = four); land-based exercise, in a variety of formats, significantly reduced low-back and pelvic pain-related sick leave (RR 0.76; 95% CI 0.62 to 0.94; participants = 1062; studies = two).The results from a number of individual studies, incorporating various other interventions, could not be pooled due to clinical heterogeneity. There was moderate-quality evidence (study design limitations or imprecision) from individual studies suggesting that osteomanipulative therapy significantly reduced low-back pain and functional disability, and acupuncture or craniosacral therapy improved pelvic pain more than usual prenatal care. Evidence from individual studies was largely of low quality (study design limitations, imprecision), and suggested that pain and functional disability, but not sick leave, were significantly reduced following a multi-modal intervention (manual therapy, exercise and education) for low-back and pelvic pain.When reported, adverse effects were minor and transient.

AUTHORS' CONCLUSIONS

There is low-quality evidence that exercise (any exercise on land or in water), may reduce pregnancy-related low-back pain and moderate- to low-quality evidence suggesting that any exercise improves functional disability and reduces sick leave more than usual prenatal care. Evidence from single studies suggests that acupuncture or craniosacral therapy improves pregnancy-related pelvic pain, and osteomanipulative therapy or a multi-modal intervention (manual therapy, exercise and education) may also be of benefit.Clinical heterogeneity precluded pooling of results in many cases. Statistical heterogeneity was substantial in all but three meta-analyses, which did not improve following sensitivity analyses. Publication bias and selective reporting cannot be ruled out.Further evidence is very likely to have an important impact on our confidence in the estimates of effect and change the estimates. Studies would benefit from the introduction of an agreed classification system that can be used to categorise women according to their presenting symptoms, so that treatment can be tailored accordingly.

The oil-resin of the tropical rainforest tree Copaifera langsdorffii reduces cell viability, changes cell morphology and induces cell death in human endometriotic stromal cultures

OBJECTIVES

The hormonal treatment for endometriosis frequently fails to completely eradicate endometriotic implants. A new therapeutic treatment is needed. This study investigates the in-vitro effect of Copaifera langsdorffii oil-resin on human eutopic and ectopic endometrium stromal cell cultures (EuESCs and EctESCs).

METHODS

A nanocomposite system containing the copaiba oil-resin (NanoCOR) was developed and acute toxicity test was performed. Endometrial stromal cells (ESCs) from non-endometriotics controls (CESCs), EuESCs and EctESCs were isolated and treated with different concentrations of NanoCOR, at different time intervals to evaluate its effect on cell morphology, proliferation, viability, necrosis and apoptosis induction.

KEY FINDINGS

When treated with 50 μg/ml of NanoCOR, the morphology of EctESCs changed, as the actin microfilaments were disorganized, disassembled or disrupted. Moreover, at 24 h of treatment with NanoCOR, the EctESCs viability was inhibited, and a significant number of these cells underwent apoptosis. In EuESCs, these effects were observed only at 48 h. Finally, the treatment of EctESCs with NanoCOR increased the lactate dehydrogenase release into the extracellular medium more than in EuESCs.

CONCLUSIONS

Our data indicate that NanoCOR has a greater impact on the behaviour of human endometriotic stromal cells than on the eutopic endometrium stromal cells, supporting the idea that NanoCOR should be further investigated as a novel and valuable alternative to treat endometriosis.

Use of nonmedical methods of labor induction and pain management among U.S. women

BACKGROUND

There exists limited documentation of nonmedical methods of labor induction and pain management during childbirth in the United States. We estimated the prevalence of nonmedical interventions for induction and pain management and examined the association between medical and nonmedical care during labor.

METHODS

We used a nationally representative survey of U.S. women who gave birth in 2005 (N = 1,382) to examine use of nonmedical methods of labor induction and pain management. Using logistic regression, we calculated odds of nonmedical and medical interventions to induce labor or mitigate pain, and the odds of medical induction and obstetric analgesia by whether nonmedical methods were reported.

RESULTS

Nearly 30 percent of women used nonmedical methods to start labor, and over 70 percent of women used nonmedical pain management. Doula support was the strongest predictor of nonmedical methods of labor induction (Adjusted Odds Ratio [AOR] = 3.0) and labor pain management (AOR = 5.7). Use of nonmedical pain management was significantly associated with decreased odds of medical pain management (OR = 0.65); this relationship was attenuated with covariate adjustment.

CONCLUSIONS

Nonmedical methods to induce labor and manage pain during childbirth are commonly used by U.S. women. Future research should examine effectiveness of these strategies and their influence on medical services use.

Interventions for preventing and treating pelvic and back pain in pregnancy

BACKGROUND

More than two-thirds of pregnant women experience low-back pain (LBP) and almost one-fifth experience pelvic pain. Pain increases with advancing pregnancy and interferes with work, daily activities and sleep.

OBJECTIVES

To assess the effects of interventions for preventing and treating pelvic and back pain in pregnancy.

SEARCH METHODS

We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (18 July 2012), identified related studies and reviews from the Cochrane Back Review Group search strategy to July 2012, and checked reference lists from identified reviews and studies.

SELECTION CRITERIA

Randomised controlled trials (RCTs) of any treatment to prevent or reduce the incidence or severity of pelvic or back pain in pregnancy.

DATA COLLECTION AND ANALYSIS

Two review authors independently assessed risk of bias and extracted data. Quality of the evidence for outcomes was assessed using the five criteria outlined by the GRADE Working Group.

MAIN RESULTS

We included 26 randomised trials examining 4093 pregnant women in this updated review. Eleven trials examined LBP (N = 1312), four examined pelvic pain (N = 661), and 11 trials examined lumbo-pelvic (LBP and pelvic) pain (N = 2120). Diagnoses ranged from self-reported symptoms to the results of specific tests. All interventions were added to usual prenatal care and unless noted, were compared to usual prenatal care. For LBP, there was low-quality evidence that in general, the addition of exercise significantly reduced pain (standardised mean difference (SMD) -0.80; 95% confidence interval (CI) -1.07 to -0.53; six RCTs, N = 543), and disability (SMD -0.56; 95% CI -0.89 to -0.23; two RCTs, N = 146); and water-based exercise significantly reduced LBP-related sick leave (risk ratio (RR) 0.40; 95% CI 0.17 to 0.92; one RCT, N = 241). Low-quality evidence from single trials suggested no significant difference in pain or function between two types of pelvic support belt, between osteopathic manipulation (OMT) and usual care or sham ultrasound (sham US). Very low-quality evidence suggested that a specially-designed pillow may relieve night pain better than a regular pillow. For pelvic pain, there was moderate-quality evidence that acupuncture significantly reduced evening pain better than exercise; both were better than usual care. Low-quality evidence from single trials suggested that adding a rigid belt to exercise improved average pain but not function; acupuncture was significantly better than sham acupuncture for improving evening pain and function, but not average pain; and evening pain relief was the same following either deep or superficial acupuncture. For lumbo-pelvic pain, there was moderate-quality evidence that an eight- to 20-week exercise program reduced the risk of women reporting lumbo-pelvic pain (RR 0.85; 95% CI 0.73 to 1.00; four RCTs, N = 1344); but a 16- to 20-week training program was no more successful than usual care at preventing pelvic pain (one RCT, N = 257). Low-quality evidence suggested that exercise significantly reduced lumbo-pelvic-related sick leave (RR 0.76; 95% CI 0.62 to 0.94, two RCTs, N = 1062), and improved function. Low-quality evidence from single trials suggested that OMT significantly reduced pain and improved function; either a multi-modal intervention that included manual therapy, exercise and education (MOM) or usual care significantly reduced disability, but only MOM improved pain and physical function; acupuncture improved pain and function more than usual care or physiotherapy; pain and function improved more when acupuncture was started at 26- rather than 20- weeks' gestation; and auricular (ear) acupuncture significantly improved these outcomes more than sham acupuncture.When reported, adverse events were minor and transient.

AUTHORS' CONCLUSIONS

Moderate-quality evidence suggested that acupuncture or exercise, tailored to the stage of pregnancy, significantly reduced evening pelvic pain or lumbo-pelvic pain more than usual care alone, acupuncture was significantly more effective than exercise for reducing evening pelvic pain, and a 16- to 20-week training program was no more successful than usual prenatal care at preventing pelvic or LBP. Low-quality evidence suggested that exercise significantly reduced pain and disability from LBP.There was low-quality evidence from single trials for other outcomes because of high risk of bias and sparse data; clinical heterogeneity precluded pooling. Publication bias and selective reporting cannot be ruled out.Physiotherapy, OMT, acupuncture, a multi-modal intervention, or the addition of a rigid pelvic belt to exercise seemed to relieve pelvic or back pain more than usual care alone. Acupuncture was more effective than physiotherapy at relieving evening lumbo-pelvic pain and disability and improving pain and function when it was started at 26- rather than 20-weeks' gestation, although the effects were small.There was no significant difference in LBP and function for different support belts, exercise, neuro emotional technique or spinal manipulation (SMT), or in evening pelvic pain between deep and superficial acupuncture.Very low-quality evidence suggested a specially-designed pillow may reduce night-time LBP.Further research is very likely to have an important impact on our confidence in the estimates of effect and is likely to change the estimates.  Future research would benefit from the introduction of an agreed classification system that can be used to categorise women according to presenting symptoms.

Complementary and alternative medicine utilization by a sample of infertile couples in Jordan for infertility treatment: clinics-based survey

Background

Although there is little information available to quantify the use of complementary and alternative medicine (CAM), growing evidence suggests that CAM prevalence among patients seeking infertility treatment is increasing worldwide. There are many products available on the market and many infertile patients demand information about CAM from their health care providers. This paper investigates the prevalence of CAM use among infertile couples in Jordan. Additionally, trends and factors contributing to CAM use for infertility treatment among these couples have been evaluated.

Methods

A face-to-face questionnaire inquiring demographic information, use of CAM for medical conditions, in general, and types of CAM used for infertility treatment, in specific, was completed by one thousand twenty one infertile patients attending at two types of facilities; in vitro Fertilization (IVF) centers at both public and private hospitals and infertility private clinics. Both types of facilities were distributed in different areas of Amman, the capital city of Jordan. The study was conducted between May and August 2012.

Results

Our results show that CAM therapies for infertility treatment were encountered in 44.7% of the study sample. The vast majority of CAM users were females. The most commonly used CAM therapies were herbs and spiritual healing. A clear correlation between the use of CAM for infertility versus the use of CAM for other chronic medical conditions has been found.

Conclusions

The prevalence of CAM use for infertility treatment in Jordan is relatively high, particularly among young females, well educated and with a low income, in consistence with the studies reported elsewhere. Herbs and spiritual healing are widely used among patients in adjunct to conventional medical interventions. As CAM use is prevalent among patients, there is a clear need for health providers to become more aware of this phenomenon and for further research in this field.

Use of and attitudes toward complementary and alternative medicine among midwives in Turkey

OBJECTIVE

The objective of the study was to evaluate the use of and attitudes toward complementary and alternative medicine (CAM) among midwives in Turkey.

STUDY DESIGN

Information was requested from 129 midwives at family health centers in Samsun concerning their suggestions for the use of complementary and alternative medicine for pregnant women.

RESULTS

58.9% of the midwives in this study had suggested CAM methods to pregnant women. It was found that, among CAM methods, the midwives studied made use of herbal treatment, diets and exercises the most (32.6%, 27.9% and 28.7%, respectively) and acupuncture, relaxation techniques and fast walking the least (1.6%, 6.2%, and 7.0%, respectively). It was found that the CAM method most suggested by the midwives studied was herbal therapy, and this therapy was suggested for nausea-vomiting, anemia, gastralgic complaints, constipation, sore throat, insomnia, hypertension, sinusitis, cough, the common cold, stress, hemorrhoids and asthenia-fatigue.

CONCLUSION

Complementary and alternative medicine, especially herbal therapy, is commonly suggested to pregnant women by those midwives studied in Samsun.

The use of complementary and alternative medicine during pregnancy: a longitudinal study of Australian women

BACKGROUND

The use of complementary and alternative medicine is increasingly prevalent in contemporary Western societies. The objective of this study was to explore trends and patterns in complementary and alternative medicine practitioner consultations and the use of complementary and alternative medicine consumption before, during, and after pregnancy and between pregnancies.

METHODS

Analysis focused on data from 13,961 women from the younger cohort of the Australian Longitudinal Study on Women's Health collected between 1996 and 2006. Chi-square tests were employed for the cross-sectional analysis of categorical variables and t tests for continuous variables. Generalized estimating equations were used to conduct multivariate longitudinal analysis.

RESULTS

Complementary and alternative medicine use among pregnant and nonpregnant women continued to increase over the 10-year period. Although pregnancy status was not predictive of the use of alternative treatments, pregnant women employed these therapies or modalities for the relief of pregnancy-related complaints and symptoms. Analysis also revealed that women used complementary and alternative treatments selectively during pregnancy.

CONCLUSIONS

This study highlights the need for further research that is sensitive to the consumption of specific complementary and alternative therapies or modalities and to the wider contexts within which women perceive risk associated with their use of complementary and alternative treatments.

The use of complementary and alternative medicine by pregnant women: a literature review

BACKGROUND

The use of complementary and alternative medicine (CAM) has become increasingly prevalent in industrialised countries, with women being the most prolific users. Some women continue to consume these therapies when they become pregnant.

AIM

To review the literature exploring prevalence and motivation for use of complementary and alternative medicine by pregnant women.

METHOD

A search for relevant literature published from 2001 was undertaken using a range of databases and by examining relevant bibliographies.

RESULTS

Although the estimates vary widely from 1% to 87%, the general trend indicates that a significant number of pregnant women use complementary and alternative medicine. Common modalities used include massage, vitamin and mineral supplements, herbal medicine, relaxation therapies and aromatherapy. Reasons for use are varied and include the belief that these therapies offer safe alternatives to pharmaceuticals, they allow greater choice and control over the childbearing experiences, and they are congruent with their holistic health beliefs. The influence of traditional cultural practices on the use of these therapies is unclear. Most expectant women rely on advice from family and friends, and many do not disclose their use to their pregnancy care providers.

CONCLUSIONS

Many women use complementary and alternative medicine when they are pregnant. Further research is needed to gain a greater understanding of the true prevalence and expectant women's motivation for the use of complementary and alternative medicine. Health-care professionals are encouraged to ask women about their use of these treatments and seek out relevant information.

Attitudes and referral practices of maternity care professionals with regard to complementary and alternative medicine: an integrative review

AIM

This paper presents an integrative literature review examining the attitudes and referral practices of midwives and other maternity care professionals with regard to complementary and alternative treatment and its use by pregnant women.

BACKGROUND

Use of complementary and alternative medicine during pregnancy is a crucial healthcare issue. Recent discussion has identified the need to develop an integrated approach to maternity care. However, there is a lack of understanding of attitudes and behaviours of maternity care professionals towards these treatments.

DATA SOURCES

A database search was conducted in MEDLINE, CINAHL, Health Source, AMED and Maternity and Infant Care for the period 1999-2009.

REVIEW METHODS

An integrative review method was employed. Studies were selected if they reported results from primary data collection on professional practice/referral or knowledge/attitude towards complementary and alternative medicine by obstetricians, midwives and allied maternity care providers.

RESULTS

A total of 21 papers covering 19 studies were identified. Findings from these studies were extracted, grouped and examined according to three key themes: 'prevalence of practice, recommendation and referral', 'attitudes and views' and 'professionalism and professional identity'.

CONCLUSION

There is a need for greater respect and cooperation between conventional and alternative practitioners as well as communication between all maternity care practitioners and their patients about the use of complementary and alternative medicine. There is a need for in-depth studies on the social dimension of practice as well as the inter- and intra-professional dynamics that shape providers' decision to use or refer to complementary and alternative medicine in maternity care.

Use of complementary and alternative medicines by a sample of Turkish women for infertility enhancement: a descriptive study

Background

Infertility patients are a vulnerable group that often seeks a non-medical solution for their failure to conceive. World-wide, women use CAM for productive health, but only a limited number of studies report on CAM use to enhance fertility. Little is known about traditional and religious forms of therapies that are used in relation to conventional medicine in Turkey. We investigated the prevalence and types of complementary and alternative medicine (CAM) used by infertile Turkish women for fertility enhancement.

Methods

A face-to-face questionnaire inquiring demographic information and types of CAM used for fertility enhancement were completed by hundred infertility patients admitted to a primary care family planning centre in Van, Turkey between January and July 2009.

Results

The vast majority of infertile women had used CAM at least once for infertility. CAM use included religious interventions, herbal products and recommendations of traditional "hodja's" (faith healers). Of these women, 87.8% were abused in the last 12 months, 36.6% felt not being supported by her partner and 80.5% had never spoken with a physician about CAM.

Conclusions

Infertile Turkish women use complementary medicine frequently for fertility enhancement and are in need of information about CAM. Religious and traditional therapies are used as an adjunct to, rather than a substitute for, conventional medical therapy. Physicians need to approach fertility patients with sensitivity and should be able to council their patients about CAM accordingly.

Complementary medicine in the primary care setting: Results of a survey of gender and cultural patterns in Israel

OBJECTIVE

The purpose of this study was to examine the use of complementary and alternative medicine (CAM) in a primary care practice in Israel to determine prevalence and patterns of use.

METHODS

Trained research assistants invited all patients attending the administrative, medical, pharmaceutical, or nursing services of 7 clinics in urban and rural areas of northern Israel over a 16-month period, from April 1, 2005, through August 1, 2006, to complete a 13-item written questionnaire about CAM use and beliefs about CAM safety and efficacy. CAM was defined as therapies often referred to as alternative, complementary, natural, or folk/traditional medicine, and which are not usually offered as part of the medical treatment in the clinic, including herbal medicine, Chinese medicine (including acupuncture), homeopathy, folk and traditional remedies, dietary/nutritional therapy (including nutritional supplements), chiropractic, movement/manual healing therapies (including massage, reflexology, yoga, and Alexander and Feldenkrais techniques), mind-body techniques (including meditation, guided imagery, and relaxation), energy and healing therapies, and other naturopathic therapies. The Pearson chi(2) test and multivariate logistic regression were used to assess univariate associations with the odds ratios of CAM use among Arab and Jewish women. A t test was performed to determine whether there were any differences in the continuous variables between the 2 groups.

RESULTS

Of 3972 consecutive patients who received the questionnaire, 3447 responded; 2139 respondents (62%) were women. Of the female respondents, 2121 reported their religion (1238 respondents [58%] self-identified as being Arab, and 883 [41.6%] as being Jewish). Compared with men, more women used CAM during the previous year (46.4% vs 39.4%; P < 0.001). Women were more likely to use CAM and to be interested in receiving CAM at primary care clinics. Arab women reported less CAM use than Jewish women but were more interested in experiencing CAM, had a higher degree of confidence in CAM efficacy and safety, and more frequently supported the integration of CAM practitioners in primary care clinics.

CONCLUSIONS

In this study, women visiting primary care clinics in northern Israel used CAM more often than men did. Arab women reported less use of CAM than did Jewish women but also reported greater confidence in CAM efficacy and safety.

Correction of nonvertex presentation with moxibustion: a systematic review and metaanalysis

We searched systematically for randomized controlled trials, comparing moxibustion with a nonmoxibustion control group or other methods such as external cephalic version, postural methods, and acupuncture in databases, both Western and Chinese, up to June 2007. Six studies, with 1087 subjects and a high degree of heterogeneity, compared moxibustion vs observation or postural methods and reported a rate of cephalic version among the moxibustion group of 72.5% vs 53.2% in the control group (relative risk, 1.36; 95% confidence interval, 1.17-1.58); the number needed to treat was 5 (95% confidence interval, 4-7). In terms of safety, no significant differences were found in the comparison of moxibustion with other techniques. Moxibustion at acupuncture point BL67 has been shown to produce a positive effect, whether used alone or in combination with acupuncture or postural measures, in comparison with observation or postural methods alone, for the correction of nonvertex presentation, although these results should be viewed with caution, given the considerable heterogeneity found among studies.

Effect of acupressure on nausea and vomiting during pregnancy

This paper sought to determine the efficacy of acupressure application in pregnant women suffering from nausea, with or without associated vomiting, who were unable to receive conventional medication for these symptoms. Sampling consisted of pregnant women complaining of nausea with or without vomiting. The study was controlled by the Maternity and Child Hospital in Istanbul between March 2004 and March 2005. The treatment group comprised 26 women; 25 in the control arm and 24 women were assigned to the placebo arm. The study occurred over a 9-day period. During this time, the treatment group applied acupressure bands to P(6) acupressure point on days 4-6 of the study with the placebo group receiving acupressure bands to a sham acupressure point, on the upper side of their wrists.

RESULTS AND CONCLUSION

Acupressure would appear to be effective in symptom control, and alleviation and placebo effects in reducing the symptoms of nausea and vomiting during pregnancy.

Evolution of medical treatment for endometriosis: back to the roots?

Experimental evidence is accumulating to suggest that medicinal botanicals have anti-inflammatory and pain-alleviating properties and hold promise for treatment of endometriosis. Herein, we present a systematic review of clinical and experimental data on the use of medicinal herbs in the treatment of endometriosis. Although there is a general lack of evidence from clinical studies on the potential efficacy of medicinal herbs for the treatment of endometriosis-associated symptoms, our review highlights the anti-inflammatory and pain-alleviating mechanisms of action of herbal remedies. Medicinal herbs and their active components exhibit cytokine-suppressive, COX-2-inhibiting, antioxidant, sedative and pain-alleviating properties. Each of these mechanisms of action would be predicted to have salutary effects in endometriosis. Better understanding of the mechanisms of action, toxicity and herb-herb and herb-drug interactions permits the optimization of design and execution of complementary alternative medicine trials for endometriosis-associated pain. A potential benefit of herbal therapy is the likelihood of synergistic interactions within individual or combinations of plants. In this sense, phytotherapies may be analogous to nutraceuticals or whole food nutrition. We encourage the development of herbal analogues and establishment of special, simplified registration procedures for certain medicinal products, particularly herbal derivates with a long tradition of safe use.