Health service utilisation by pregnant women over a seven-year period

'We are nothing without herbs': a story of herbal remedies use during pregnancy in rural Ghana

BACKGROUND

Herbal medicine has become the panacea for many rural pregnant women in Ghana despite the modern western antenatal care which has developed in most parts of the country. To our knowledge, previous studies investigating herbal medicine use have primarily reported general attitudes and perceptions of use, overlooking the standpoint of pregnant women and their attitudes, and utilisation of herbal medicine in Ghana. Knowledge of herbal medicine use among rural pregnant women and the potential side effects of many herbs in pregnancy are therefore limited in the country; this qualitative study attempts to address this gap by exploring the perceptions of herbal medicine usage among pregnant women in rural Ghana.

METHODS

A sample of 30, conveniently selected pregnant women, were involved in this study from April 11 to June 22, 2017. Data from three different focus group discussions were thematically analysed and presented based on an a posteriori inductive reduction approach.

RESULTS

The main findings were that pregnant women used herbal medicine, most commonly ginger, peppermint, thyme, chamomile, aniseeds, green tea, tealeaf, raspberry, and echinacea leaf consistently throughout the three trimesters of pregnancy. Cultural norms and health beliefs in the form of personal philosophies, desire to manage one's own health, illness perceptions, and a holistic healing approach were ascribed to the widespread use of herbs.

CONCLUSION

We recommend public education and awareness on disclosure of herbal medicine use to medical practitioners among pregnant women.

Complementary medicine products used in pregnancy and lactation and an examination of the information sources accessed pertaining to maternal health literacy: a systematic review of qualitative studies

BACKGROUND

The prevalence of complementary medicine use in pregnancy and lactation has been increasingly noted internationally. This systematic review aimed to determine the complementary medicine products (CMPs) used in pregnancy and/or lactation for the benefit of the mother, the pregnancy, child and/or the breastfeeding process. Additionally, it aimed to explore the resources women used, and to examine the role of maternal health literacy in this process.

METHODS

Seven databases were comprehensively searched to identify studies published in peer-reviewed journals (1995-2017). Relevant data were extracted and thematic analysis undertaken to identify key themes related to the review objectives.

RESULTS

A total of 4574 articles were identified; 28 qualitative studies met the inclusion criteria. Quantitative studies were removed for a separate, concurrent review. Herbal medicines were the main CMPs identified (n = 21 papers) in the qualitative studies, with a smaller number examining vitamin and mineral supplements together with herbal medicines (n = 3), and micronutrient supplements (n = 3). Shared cultural knowledge and traditions, followed by women elders and health care professionals were the information sources most accessed by women when choosing to use CMPs. Women used CMPs for perceived physical, mental-emotional, spiritual and cultural benefits for their pregnancies, their own health, the health of their unborn or breastfeeding babies, and/or the breastfeeding process. Two over-arching motives were identified: 1) to protect themselves or their babies from adverse events; 2) to facilitate the normal physiological processes of pregnancy, birth and lactation. Decisions to use CMPs were made within the context of their own cultures, reflected in the locus of control regarding decision-making in pregnancy and lactation, and in the health literacy environment. Medical pluralism was very common and women navigated through and between different health care services and systems throughout their pregnancies and breastfeeding journeys.

CONCLUSIONS

Pregnant and breastfeeding women use herbal medicines and micronutrient supplements for a variety of perceived benefits to their babies' and their own holistic health. Women access a range of CMP-related information sources with shared cultural knowledge and women elders the most frequently accessed sources, followed by HCPs. Culture influences maternal health literacy and thus women's health care choices including CMP use.

Demand for integrative medicine among women in pregnancy and childbed: a German survey on patients' needs

BACKGROUND

Although integrative medicine is gaining increasing attention and is claiming more and more its place in modern health care, it still plays a marginal role in conventional maternity care. The present study aims to examine the patterns of Complementary and Alternative Medicine (CAM) use and the demand for integrative therapies, including CAM, relaxation therapies, nutritional counseling, and psychological assistance, among women in pregnancy and childbed.

METHODS

The survey was conducted from April 2017 to July 2017 by means of a pseudo-anonymous 38-item questionnaire at the Department of Gynecology and Obstetrics, Klinikum rechts der Isar, Technical University of Munich. Eligible participants were women hospitalized due to pregnancy related complications and women in childbed. Descriptive statistics were generated to determine patterns of CAM use and demand for integrative therapeutic approaches. Univariate analysis was used to detect associations between patients' characteristics and their interest in the different integrative therapies. Furthermore, binary logistic regression was used to estimate the odds ratio of demand for CAM.

RESULTS

A total of 394 out of 503 patients participated in the survey (78%). 60% declared using CAM in general, 45% specifically in relation to their pregnancy or childbed. Most commonly used modalities were vitamins (31% of all patients), yoga (24%), and herbal supplements (23%). Most popular sources of recommendation of CAM use were midwives and gynecologists. Integrative therapy options patients would have wanted alongside conventional maternity care were CAM (64%), relaxation therapies (44%), dietary counseling (28%), and psychological counseling (15%). Furthermore, associations between patients' sociodemographic characteristics and their demand for integrative therapies were identified.

CONCLUSIONS

The results of this study demonstrate that there is a considerable demand for integrative medicine and widespread use of CAM among women during pregnancy and childbed in Germany. Maternity health care providers should be aware of these findings in order to be able to better address patients' needs and wishes. Our study findings should be interpreted with regard to patients in an hospital setting.

The use of traditional medicine in maternity care among African women in Africa and the diaspora: a systematic review

BACKGROUND

There is a paucity of literature describing traditional health practices and beliefs of African women. The purpose of this study was to undertake a systematic review of the use of traditional medicine (TM) to address maternal and reproductive health complaints and wellbeing by African women in Africa and the diaspora.

METHOD

A literature search of published articles, grey literature and unpublished studies was conducted using eight medical and social science databases (CINAHL, EMBASE, Infomit, Ovid Medline, ProQuest, PsychINFO, PubMed and SCOPUS) from the inception of each database until 31 December 2016. Critical appraisal was conducted using a quality assessment tool (QAT).

RESULT

A total of 20 studies conducted in 12 African countries representing 11,858 women were included. No literature was found on African women in the diaspora related to maternal use of TM or complementary and alternative medicine (CAM). The prevalence of TM use among the African women was as high as 80%. The most common TM used was herbal medicine for reasons related to treatment of pregnancy related symptoms. Frequent TM users were pregnant women with no formal education, low income, and living far from public health facilities. Lack of access to the mainstream maternity care was the major determining factor for use of TM.

CONCLUSION

TM is widely used by African women for maternal and reproductive health issues due to lack of access to the mainstream maternity care. Further research is required to examine the various types of traditional and cultural health practices (other than herbal medicine), the beliefs towards TM, and the health seeking behaviors of African women in Africa and the diaspora.

In vitro inhibition of human CYP1A2, CYP2D6, and CYP3A4 by six herbs commonly used in pregnancy

Black elderberry, cranberry, fennel, ginger, horsetail, and raspberry leaf, herbs frequently used in pregnancy, were investigated for their in vitro CYP1A2, 2D6, and 3A4 inhibitory potential. Aqueous or ethanolic extracts were made from commercially available herbal products, and incubations were performed with recombinant cDNA-expressed human CYP enzymes in the presence of positive inhibitory controls. Metabolite formation was determined by validated LCMS/MS or HPLC methodologies. IC50 inhibition constants were estimated from CYP activity inhibition plots using non-linear regression. The most potent inhibition was shown for fennel towards CYP2D6 and 3A4 with respective IC50 constants of 23 ± 2 and 40 ± 4 µg/ml, horsetail towards CYP1A2 with an IC50 constant of 27 ± 1 µg/ml, and raspberry leaf towards CYP1A2, 2D6, and 3A4 with IC50 constants of 44 ± 2, 47 ± 8, and 81 ± 11 µg/ml, respectively. Based on the recommended dosing of the different commercial herbal products, clinically relevant systemic CYP inhibitions could be possible for fennel, horsetail, and raspberry leaf. In addition, fennel and raspberry leaf might cause a clinically relevant inhibition of intestinal CYP3A4. The in vivo inhibitory potential of these herbs towards specific CYP enzymes should be further investigated.

Prevalence and determinants of complementary and alternative medicine use during pregnancy: results from a nationally representative sample of Australian pregnant women

BACKGROUND

Pregnant women have been identified as high users of complementary and alternative medicine (CAM). However, no research to date has provided a detailed analysis of the prevalence and determinants of CAM consumption amongst pregnant women.

AIM

To examine the prevalence and determinants of CAM use by pregnant women, utilising a national representative sample.

METHODS

The study sample was obtained via the Australian Longitudinal Study on Women's Health. This paper is based on a sub-study of 1,835 pregnant women, administered in 2010. The women answered questions about CAM use, demographics, pregnancy-related health concerns and health service utilisation.

RESULTS

Complementary and alternative medicine use was found to be high with 48.1% (n = 623) of pregnant women consulting a CAM practitioner and 52.0% (n = 842) of women using CAM products (excluding vitamins and minerals) during pregnancy. CAM practitioner visits were more likely for selected pregnancy-related health concerns, namely back pain or back ache, neck pain and labour preparation. Women were less likely to consult a CAM practitioner if they suffered with headaches/migraines. Employment was also found to be predictive of pregnant women's visits to a CAM practitioner. Significant health history and demographic predictors of CAM product use were tiredness and fatigue, embarking on preparation for labour and having a university education.

CONCLUSION

Most pregnant women are utilising CAM products and/or services as part of their maternity care and obstetricians, general practitioners and midwives need to enquire with women in their care about possible CAM use to help promote safe, effective coordinated maternity care.

Midwives' use of complementary/alternative treatments

BACKGROUND

in recent years, several surveys have suggested that many midwives use some form of complementary/alternative therapy (CAT), often without the knowledge of obstetricians.

OBJECTIVE

to systematically review all surveys of CAT use by midwives.

SEARCH STRATEGY

six electronic databases were searched using text terms and MeSH for CAT and midwifery.

SELECTION CRITERIA

surveys were included if they reported quantitative data on the prevalence of CAT use by midwives.

DATA COLLECTION AND ANALYSIS

full-text articles of all relevant surveys were obtained. Data were extracted according to pre-defined criteria.

MAIN RESULTS

19 surveys met the inclusion criteria. Most were recent and from the USA. Prevalence data varied but were usually high, often close to 100%. Much use of CATs does not seem to be supported by strong evidence for efficacy.

CONCLUSION

most midwives seem to use CATs. As not all CATs are without risks, the issue should be debated openly.