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Francis NS, Lim YM, Mat S, Loganathan A. Effectiveness of herbs taken concurrently with antihypertensive drugs in managing hypertension and lipid outcomes. A systematic review and meta-analysis. Complement Ther Med 2024; 83:103058. [PMID: 38830450 DOI: 10.1016/j.ctim.2024.103058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 05/15/2024] [Accepted: 05/28/2024] [Indexed: 06/05/2024] Open
Abstract
PURPOSE Hypertension is the primary cause of mortality. Hence globally, there is a growing interest in complementing antihypertensive drugs with herbs to alleviate blood pressure among hypertensive patients. Thus, this review aimed to evaluate the effectiveness of complementing drugs with herbs on blood pressure and lipid profile outcomes, the associated factors and the types of complementary herbs alongside their consumption regimes. METHODS This review is registered in PROSPERO on the National Institute of Health Database with an ID: CRD42021270481. Using the PICOS (population, intervention, comparison, outcome, study type) mnemonic formula and search strategy, we searched (January 2010 to February 2024) five electronic databases including Pubmed, Scopus, Web of Science, CINAHL (Cumulative Index for Nursing and Allied Health Literature) and Psychology & Behavioral Sciences Collection (PBSC). The inclusion criteria of the review were that all included papers had to be randomised control trials in English among hypertensive adults who complemented antihypertensive drugs with herbs. A Cochrane risk of bias assessment as well as a meta-analysis and narrative synthesis were conducted to answer the objectives. RESULTS Twenty-five randomised controlled trials involving 1996 participants from 14 countries were included. The risk of bias among included articles was assessed and presented using the Cochrane risk of bias tool and the graphs were generated. The effects of complementing antihypertensive drugs with different herb regimes on blood pressure and lipid profile outcomes were compared to those solely on antihypertensive drugs and placebo via a random model effects meta-analysis using the Revman manager. Systolic blood pressure (SBP) and triglycerides gave a significant reduction in favour of the intervention group which complemented herbs. The overall pooled systolic blood pressure showed a reduction of (SMD=0.81, 95 % CI 0.14-1.47, p < 0.02, p for heterogeneity=0.00001, I2 =97 %) while triglycerides were (SMD=0.73, 95 % CI 0.17-1.28, p < 0.01, p for heterogeneity=0.00001, I2 =85 %). However, diastolic blood pressure, total cholesterol, HDL and LDL did not exert significant outcomes. CONCLUSION The complemented herbs with antihypertensive drugs did show improvement in overall blood pressure management in the majority of the studies compared to the placebo group. Blood pressure and lipid profiles are the health outcomes that enable access to complementing herbs in controlling high blood pressure. Some limitations of this review are attributed to performance, detection and attrition bias in a few included articles alongside the presence of a high heterogeneity overall.
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Affiliation(s)
- Natalia Shania Francis
- Department of Allied Health Sciences, Faculty of Science, Universiti Tunku Abdul Rahman, Kampar, Malaysia
| | - Yang Mooi Lim
- Department of Pre-Clinical Sciences, M. Kandiah Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, Bandar Sungai Long, 43000 Kajang, Selangor, Malaysia
| | - Sumaiyah Mat
- Centre for Healthy Aging and Wellness, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, 50300 Kuala Lumpur, Malaysia
| | - Annaletchumy Loganathan
- Department of Allied Health Sciences, Faculty of Science, Universiti Tunku Abdul Rahman, Kampar, Malaysia.
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Nyulas KI, Simon-Szabó Z, Pál S, Fodor MA, Dénes L, Cseh MJ, Barabás-Hajdu E, Csipor B, Szakács J, Preg Z, Germán-Salló M, Nemes-Nagy E. Cardiovascular Effects of Herbal Products and Their Interaction with Antihypertensive Drugs-Comprehensive Review. Int J Mol Sci 2024; 25:6388. [PMID: 38928095 PMCID: PMC11203894 DOI: 10.3390/ijms25126388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 06/05/2024] [Accepted: 06/06/2024] [Indexed: 06/28/2024] Open
Abstract
Hypertension is a highly prevalent population-level disease that represents an important risk factor for several cardiovascular complications and occupies a leading position in mortality statistics. Antihypertensive therapy includes a wide variety of drugs. Additionally, the potential antihypertensive and cardioprotective effects of several phytotherapy products have been evaluated, as these could also be a valuable therapeutic option for the prevention, improvement or treatment of hypertension and its complications. The present review includes an evaluation of the cardioprotective and antihypertensive effects of garlic, Aloe vera, green tea, Ginkgo biloba, berberine, ginseng, Nigella sativa, Apium graveolens, thyme, cinnamon and ginger, and their possible interactions with antihypertensive drugs. A literature search was undertaken via the PubMed, Google Scholar, Embase and Cochrane databases. Research articles, systematic reviews and meta-analyses published between 2010 and 2023, in the English, Hungarian, and Romanian languages were selected.
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Affiliation(s)
- Kinga-Ilona Nyulas
- Doctoral School of Medicine and Pharmacy, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Zsuzsánna Simon-Szabó
- Department of Pathophysiology, Faculty of Medicine, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Sándor Pál
- Department of Laboratory Medicine, Department of Transfusion Medicine, Medical School, University of Pécs, 7622 Pécs, Hungary
| | - Márta-Andrea Fodor
- Department of Laboratory Medicine, Faculty of Medicine, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Lóránd Dénes
- Department of Anatomy and Embryology, Faculty of Medicine, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Margit Judit Cseh
- Master Program of Nutrition and Dietetics, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Enikő Barabás-Hajdu
- Department of Cell Biology and Microbiology, Faculty of Pharmacy, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Bernadett Csipor
- Doctoral School of Medicine and Pharmacy, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Juliánna Szakács
- Department of Biophysics, Faculty of Medicine, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Zoltán Preg
- Department of Family Medicine, Faculty of Medicine, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Márta Germán-Salló
- Department of Internal Medicine III, Faculty of Medicine, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania
| | - Enikő Nemes-Nagy
- Department of Chemistry and Medical Biochemistry, Faculty of Medicine in English, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, 540139 Târgu Mureș, Romania;
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Choi D, Im HB, Choi SJ, Han D. Safety classification of herbal medicine use among hypertensive patients: a systematic review and meta-analysis. Front Pharmacol 2024; 15:1321523. [PMID: 38881876 PMCID: PMC11176523 DOI: 10.3389/fphar.2024.1321523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Accepted: 03/27/2024] [Indexed: 06/18/2024] Open
Abstract
Background The use of herbal medicines (HMs) for the treatment of hypertension (HTN) is increasing globally, but research on the potential adverse effects and safety of HMs in HTN patients is limited. Therefore, this systematic review and meta-analysis aim to determine the global prevalence of HM usage among HTN patients and assess the safety of identified herbs based on current scientific evidence. Methods The PubMed/MEDLINE, EMBASE (Ovid), and Cumulated Index to Nursing and Allied Health Literature (CINAHL) databases were searched for cross-sectional studies on the use of HM among HTN patients. Our review includes studies published in English up to the year 2023. After extracting and appraising the data from the studies, a meta-analysis was conducted using the Stata version 16.0 to estimate the pooled prevalence of HM use in patients with HTN (PROSPERO: CRD42023405537). The safety classification of the identified HM was done based on the existing scientific literature. Results This study analyzed 37 cross-sectional studies from 21 countries and found that 37.8% of HTN patients used HM to manage their health. The prevalence of HM use varied significantly based on publication year and geographical region. Among the 71 identified herbs, Allium sativum L., Hibiscus sabdariffa L., and Olea europaea L. were the most commonly used. However, four herbs were identified as contraindicated, 50 herbs required caution, and only 11 herbs were considered safe for use. Conclusion The study highlights the potential risks of toxicities and adverse effects associated with HM use in the treatment of HTN. Ensuring patient safety involves using safe HMs in appropriate doses and avoiding contraindicated HMs. Future research should focus on identifying commonly used herbs, especially in resource-limited countries with poor HTN management, and additional clinical research is required to assess the toxicity and safety of commonly used HMs.
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Affiliation(s)
- Dain Choi
- Department of Global Health and Development, Graduate School, Hanyang University, Seoul, Republic of Korea
- Institute of Health Services Management, Hanyang University, Seoul, Republic of Korea
| | - Hyea Bin Im
- Department of Global Health and Development, Graduate School, Hanyang University, Seoul, Republic of Korea
- Institute of Health Services Management, Hanyang University, Seoul, Republic of Korea
| | - Soo Jeung Choi
- Department of Global Health and Development, Graduate School, Hanyang University, Seoul, Republic of Korea
- Institute of Health Services Management, Hanyang University, Seoul, Republic of Korea
- Department of Preventive Medicine, College of Medicine, Hanyang University, Seoul, Republic of Korea
| | - Dongwoon Han
- Department of Global Health and Development, Graduate School, Hanyang University, Seoul, Republic of Korea
- Institute of Health Services Management, Hanyang University, Seoul, Republic of Korea
- Department of Preventive Medicine, College of Medicine, Hanyang University, Seoul, Republic of Korea
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Jonathan AJ, Mohammadnezhad M, Raikanikoda F. "I think taking herbal medicine first can help prevent. If it doesn't work, then can take start taking the medication given by the doctors." Patients' perceptions towards hypertension in Fiji. PLoS One 2023; 18:e0285998. [PMID: 37639401 PMCID: PMC10461813 DOI: 10.1371/journal.pone.0285998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 05/06/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND Hypertension remains a public health challenge worldwide however, the prevention, detection, treatment and management of this condition are not highly prioritized. Health knowledge has an important impact on individual's health. The ability to actively participate in screening, diagnosis and management of hypertension are influenced by patient's knowledge of hypertension. To understand why hypertension is so difficult to control, it may be of benefit to gain an understanding of the patient's perspective. Hence, the aim of the study is to explore the perceptions of patients on prevention and diagnosis of hypertension in Fiji. METHODS The study used a qualitative method approach. The study was conducted at the four purposively selected health centers in the Lautoka/ Yasawa medical subdivision. A purposive sampling was used which included all the patients who attended the SOPD, age more than 18 years and above, diagnosed with hypertension for 6 months or more and attended clinic at one of the 4 selected health centers. Semi-structured open-ended interview guide were used to collect data among patients through in-depth interviews. Thematic analysis was used manually to analyze the data using four steps that is immersion in the data, coding the data, creating categories and identifying themes / subthemes. RESULTS Twenty-five SOPD patients took part in the in-depth interview and the responses were grouped into two themes. The themes emerged included hypertension knowledge and diagnosis of hypertension in a closed family and self. Subthemes derived from the hypertension knowledge were measures of awareness, hypertension aetiology, risk perception, origin of information and concept of prevention. Sub themes derived from the diagnosis of hypertension in a closed family were perception when first diagnosed, hypertension in relation and hypertension impact. Patients' knowledge on etiologies and risk factors of hypertension were generally poor. Majority of the participants learnt about hypertension in hospitals and few over radios and television. Diagnosis in a closed family triggered worrisome, fear and fright on some patients. CONCLUSION Majority of the patients have less knowledge about various risk factors of hypertension. Worrisome, fearful, frightful, frustration and sadness were some of the reactions and emotions highlighted by the patients. It is important to design culturally tailored interventions that address the psychological and behavioral needs of the patients. Recommendation to conduct further studies to understand the perception of hypertension among the general public.
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Affiliation(s)
| | - Masoud Mohammadnezhad
- School of Nursing and Healthcare Leadership, University of Bradford, Bradford, West Yorkshire, United Kingdom
- Department of Health Education and Behavioral Sciences, Faculty of Public Health, Mahidol University, Nakhon Pathom, Thailand
| | - Filimone Raikanikoda
- School of Public Health and Primary Care, Fiji National University, Suva, Fiji Islands
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Liheluka E, Gibore NS, Lusingu JPA, Gesase S, Minja DTR, Lamshöft M, Dekker D, Bali T. Community perceptions on the effectiveness of herbal medicines and factors associated with their use in managing diarrhoea among under-five children in North-eastern Tanzania. Trop Med Health 2023; 51:48. [PMID: 37626395 PMCID: PMC10464464 DOI: 10.1186/s41182-023-00537-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 08/15/2023] [Indexed: 08/27/2023] Open
Abstract
BACKGROUND The demand for herbal medicines continues to increase globally. However, community perceptions on their effectiveness and factors influencing their use have not been extensively investigated, notably in the Tanga Region, North-eastern Tanzania, where their use in treating various diseases, including paediatric diarrhoea, has flourished. According to studies, Tanga Region has a high prevalence of diarrhoea among under-five children. This study explored community perceptions on the effectiveness of herbal medicines and factors associated with their use in managing diarrhoea among under-five children in North-eastern Tanzania. METHODS A qualitative approach and a narrative design were employed by the present study since they had the potential to reveal unrecognized or unreported research problems. Focus group discussions and in-depth interviews were used to facilitate data collection from June 2022 to February 2023. The methods were chosen since they are the most common sources of qualitative data in health research. Purposive sampling method was used to select 247 participants, which included 171 caretakers, 52 traditional healers, and 24 paediatric health workers. Interviews were conducted until the saturation point was reached. The purposive technique was considered since it was a method that enabled the researcher to select participants who were knowledgeable about the study topic. Data analysis was performed using thematic analysis. RESULTS Economic hardship, culture and heritage, superstitious beliefs, failure to recover after receiving hospital medication, easy accessibility of herbal medicines, and long distance to the health facility were the factors perceived to be potentially associated with persistent use of herbal medicines among caretakers. The majority of participants believed that herbal treatments were harmless and effective in treating diarrhoea. CONCLUSION Superstitious beliefs, culture, and heritage were the primary justifications for using herbal medicines. It is vital for the relevant authority to educate the community on the risk of using unproven herbal medicines in order to diminish the effects that may arise from using uninvestigated herbs. As things stand, the use of herbal medications will continue owing to their relevance to the lives of people in the study setting.
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Affiliation(s)
- Edwin Liheluka
- Department of Public Health and Community Nursing, University of Dodoma, Dodoma, Tanzania.
- National Institute for Medical Research, NIMR, Tanga Centre, Tanga, Tanzania.
| | - Nyasiro Sophia Gibore
- Department of Public Health and Community Nursing, University of Dodoma, Dodoma, Tanzania
| | - John P A Lusingu
- National Institute for Medical Research, NIMR, Tanga Centre, Tanga, Tanzania
| | - Samwel Gesase
- National Institute for Medical Research, NIMR, Tanga Centre, Tanga, Tanzania
| | - Daniel T R Minja
- National Institute for Medical Research, NIMR, Tanga Centre, Tanga, Tanzania
| | - Maike Lamshöft
- Bernhard Nocht Institute for Tropical Medicine, BNITM, Hamburg, Germany
- German Center for Infection Research, DZIF, Hamburg, Germany
- University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Denise Dekker
- Bernhard Nocht Institute for Tropical Medicine, BNITM, Hamburg, Germany
- German Center for Infection Research, DZIF, Hamburg, Germany
| | - Theodora Bali
- Department of Educational Psychology and Curriculum Studies, University of Dodoma, Dodoma, Tanzania
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Tsele-Tebakang T, Morris-Eyton H, Pretorius E. Concurrent use of herbal and prescribed medicine by patients in primary health care clinics, South Africa. Afr J Prim Health Care Fam Med 2023; 15:e1-e7. [PMID: 37403682 PMCID: PMC10319942 DOI: 10.4102/phcfm.v15i1.3829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 03/04/2023] [Accepted: 03/09/2023] [Indexed: 07/06/2023] Open
Abstract
BACKGROUND The use of herbal medicine (HM) as a self-management practice for treating various diseases has gained popularity worldwide. Consumers co-administer herbal products with conventional medicine without the knowledge of possible herb-drug interaction (HDI). AIM This study aimed to assess patients' perception and use of HM and their knowledge of HDI. SETTING Participants attending primary health care (PHC) clinics in three provinces (Gauteng, Mpumalanga and Free State), South Africa, were recruited. METHODS Focus group discussions comprising a total of thirty (N = 30) participants were conducted using a semi-structured interview guide. Discussions were audio-recorded and then transcribed verbatim. Data were analysed using thematic content analysis. RESULTS Reasons for using HM, sources of information on HM, co-administration of HM and prescribed medicine, disclosure of the use of HM, PHC nurses' attitudes and not having time to engage were frequently discussed. Respondents' lack of knowledge and perceptions about HDI and their dissatisfaction with prescribed medicine because of experienced side effects were also discussed. CONCLUSION Because of the lack of discussions and non-disclosure about HM in PHC clinics, patients are at risk of experiencing HDIs. Primary health care providers should regularly enquire about HM use on every patient, to identify and prevent HDIs. The lack of knowledge about HDIs by patients further compromises the safety of HM.Contribution: The results highlighted the lack of knowledge of HDI by patients thus assisting the healthcare stakeholders in South Africa to implement measures to educate patients attending PHC clinics.
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Affiliation(s)
- Tebogo Tsele-Tebakang
- Department of Complementary Medicine, Faculty of Health Sciences, University of Johannesburg, Johannesburg.
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Agrawal A, Sharma A, Mathur M, Sharma A, Modi G, Patel T. Perspective Toward Complementary & Alternative Medicines in the Prevention of COVID-19 Infection. Indian J Community Med 2023; 48:401-406. [PMID: 37469923 PMCID: PMC10353683 DOI: 10.4103/ijcm.ijcm_282_22] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 04/20/2023] [Indexed: 07/21/2023] Open
Abstract
Background Across the globe, people are seeking integrative and holistic measures to prevent coronavirus (COVID-19) infection in the form of complementary and alternative medicines (CAM) with or without conventional medicines. This study was done to know the extent of CAM use for COVID-19 prophylaxis and to know beliefs and attitudes of people related to CAM use in India. Methodology A pretested and prevalidated questionnaire was circulated on social media. Participants, who completed the online form and gave voluntary consent, were included. The questionnaire included demographic details and questions related to CAM use, preferences with reasons, preparations used, perceived role of CAM in prevention, immunity boosting and side effects, sources of information, etc. Results Out of 514 responses, 495 were analyzed. 47.07% of respondents were males and 52.93% were females. 66.9% were using CAM for COVID-19 prophylaxis. The association between age, gender, and profession with CAM use was statistically significant (P < 0.05). 41.1% reported CAM use in the past. 36.6% of CAM users were taking "Kadha" and 33% were using ayurvedic medicines. Other frequently used CAM preparations were chyavanprash, giloy, tulsi, ginger, pepper, cloves, honey, sudarshanghanvati, arsenic-30, lemon juice, cinnamon, steam inhalation, ashwagandha, swasarivati, coronil, and warm saline water gargles. 46.9% of the CAM users were on self-medication and 52.3% preferred CAM over allopathy. Conclusion Complementary and alternative medicine utilization for COVID-19 prophylaxis is widespread and self-medication is prevalent. As no specific cure is available in conventional systems, people believe in traditional medicines more than conventional, yet confusion exists. There is a need of increasing awareness regarding side effects, drug-drug interactions, and self-medication.
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Affiliation(s)
- Apurva Agrawal
- Department of Pharmacology, RNT Medical College, Rajasthan University of Health Science, Udaipur, Rajasthan, India
| | - Ashish Sharma
- Department of Biochemistry, Geetanjali Medical College, Geetanjali University, Udaipur, Rajasthan, India
| | - Medha Mathur
- Department of Community Medicine, Geetanjali Medical College, Geetanjali University, Udaipur, Rajasthan, India
| | - Anita Sharma
- Department of Biochemistry, Himalaya Institute of Medical Science, Dehradun, Uttarakhand, India
| | - Gaurav Modi
- Department of Biochemistry, GMERS Medical College, Gandhinagar, Gujarat, India
| | - Tarang Patel
- Department of Pathology, All India Institute of Medical Science Rajkot, Gujarat, India
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Iddrisu M, Doat AR, Abdulai AM, Wuni A. They patronize herbal medicine, coincidence or planned behaviour: A case of hypertensive patients in Tamale? Nurs Open 2023. [PMID: 37060167 DOI: 10.1002/nop2.1754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 02/08/2023] [Accepted: 03/24/2023] [Indexed: 04/16/2023] Open
Abstract
AIM This study assessed, if use of herbal medicine (HM) among hypertensive patients is coincidence or planned. DESIGN Cross-sectional survey. METHODS The study used a cross-sectional survey for collection of data from four (4) herbal medicine clinics in the Tamale metropolis in northern Ghana. RESULTS The final or overall regression model was significant at R2 = 0.350, F(7, 214) = 16.464, p < 0.001. No sociodemographic characteristic predicted herbal medicine use. Only religion and educational level were associated with herbal medicine use. Attitude (p = 0.002), subjective norms (p = 0.001) and behavioural intention (p = 0.000) significantly predicted HM use. PUBLIC CONTRIBUTION Data were collected from respondents only after they had verbally given free and informed consent to take part in the study. The results of this study therefore showed that herbal medicine use among these patients is not coincidence but planned. Health professionals by this study should appreciate the effect of religion and educational background in their health education on Herbal Medicines.
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Affiliation(s)
| | - Abdul Razak Doat
- Department of Nursing, School of Nursing and Midwifery, CK Tedam University of Technology and Applied Sciences, Navrongo, Ghana
| | | | - Abubakari Wuni
- Nursing and Midwifery Training College, Tamale, Ghana
- Department of medicine for the elderly, Cambridge University Hospital's NHS Foundation, Adddenrookes Hospital, Cambridge United Kingdom, Cambridge, United Kingdom
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Emeje M, Bekoe EO, Graz B, Willcox M. Traditional Medicine Development in Africa: Opinion. JOURNAL OF INTEGRATIVE AND COMPLEMENTARY MEDICINE 2023. [PMID: 37036786 DOI: 10.1089/jicm.2022.0825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
Affiliation(s)
- Martins Emeje
- Department of Pharmaceutical Technology & Raw Materials Development, National Institute for Pharmaceutical Research and Development (NIPRD), Abuja, Nigeria
| | - Emelia Oppong Bekoe
- Department of Pharmacognosy and Herbal Medicine, University of Ghana, Legon, Ghana
| | - Bertrand Graz
- Department of Medicine, Antenna Foundation, Geneva, Switzerland
| | - Merlin Willcox
- Clinical Medicine, Primary Care Research Centre, University of Southampton, Southampton, United Kingdom
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Bazrafshani MS, Pardakhty A, Kalantari Khandani B, Tajadini H, Ghazanfari Pour S, Hashemi S, Amiri S, Mehmandoost S, Beigzadeh A, Abbaszadeh S, Sharifi H. The prevalence and predictors of herb-drug interactions among Iranian cancer patients during chemotherapy courses. BMC Complement Med Ther 2023; 23:41. [PMID: 36750849 PMCID: PMC9903537 DOI: 10.1186/s12906-023-03869-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 01/31/2023] [Indexed: 02/09/2023] Open
Abstract
BACKGROUND The concurrent usage of herbal medicines with conventional therapies is an important concern in cancer treatment which can lead to unexpected consequences like herb-drug interactions. This study aimed to determine the prevalence of potential herb-drug interactions and to predict factors associated with herb-drug interactions for cancer patients. METHODS This cross-sectional study was conducted among a convenience sample of 315 cancer patients referring to the oncology clinics of Kerman city in 2018. Data were collected via comprehensive face-to-face interviews and medical chart reviews. A drug interaction checker was used to determine herb-drug interactions. The information of patients was compared based on herb-drug interactions using bivariable logistic regression models, and predictors were determined by the multivariable logistic regression model. All analyses were performed by Stata software version 16. RESULTS Of 262 patients (83.2% of the patients) who used herbal medicines, 209 patients [79.8% (95% Confidence Intervals (CI): 75.2 - 85.1)] had potential herb-drug interactions. Chamomile was the most popular herbal medicine (n = 163, 78.0%), and minor and moderate herb-drug interactions were caused by green tea (n = 34, 16.3%) and peppermint (n = 78, 37.5%). The number of chemotherapeutic agents (OR: 1.92, 95% CI: 1.43-2.58; P-value < 0.0001) and the experienced of pain during chemotherapy courses (OR = 2.22, 95%CI:1.00-4.94; P-value = 0.04) were some of the predictors of herb-drug interactions among cancer patients. CONCLUSION Herbal medicine use during chemotherapy was found prevalent among cancer patients; of them, the experience of potential herb-drug interactions was highly frequent. Oncologists and clinical pharmacologists are recommended to take into account challenges associated with herb-drug interactions in their routine practices, particularly during chemotherapy among these patients.
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Affiliation(s)
- Maliheh Sadat Bazrafshani
- grid.412105.30000 0001 2092 9755HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, 7616914111 Iran
| | - Abbas Pardakhty
- Pharmaceutics Research Center, Neuropharmacology Institute, Kerman University of Medical Sciences, Kerman, Iran.
| | - Behjat Kalantari Khandani
- grid.412105.30000 0001 2092 9755Department of Internal Medicine, Hematology and Oncology Division, Kerman University of Medical Sciences, Kerman, Iran
| | - Haleh Tajadini
- grid.412105.30000 0001 2092 9755Physiology Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Sadra Ghazanfari Pour
- grid.412105.30000 0001 2092 9755Student Research Committee, Kerman University of Medical Sciences, Kerman, Iran
| | - Sara Hashemi
- grid.412105.30000 0001 2092 9755Departement of Medical Chemistry, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| | - Shiva Amiri
- grid.412105.30000 0001 2092 9755Pharmaceutics Research Center, Neuropharmacology Institute, Kerman University of Medical Sciences, Kerman, Iran ,grid.412105.30000 0001 2092 9755Department of Toxicology and Pharmacology, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| | - Soheil Mehmandoost
- grid.412105.30000 0001 2092 9755HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, 7616914111 Iran
| | | | - Samaneh Abbaszadeh
- grid.412105.30000 0001 2092 9755HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, 7616914111 Iran
| | - Hamid Sharifi
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, 7616914111, Iran.
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11
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Sundararajan R, Alakiu R, Ponticiello M, Birch G, Kisigo G, Okello E, Peck RN. Understanding traditional healer utilisation for hypertension care using the Andersen model: A qualitative study in Mwanza, Tanzania. Glob Public Health 2023; 18:2191687. [PMID: 36973183 PMCID: PMC10065353 DOI: 10.1080/17441692.2023.2191687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 03/08/2023] [Indexed: 03/29/2023]
Abstract
ABSTRACTHypertension disproportionately affects people living in African countries, where there are many challenges to appropriate diagnosis and treatment, and many people with hypertension utilise traditional healers as their primary source of healthcare. In this study, we sought to understand factors driving healer utilisation among people with hypertension. We conducted 52 semi-structured interviews with traditional healers, patients and healthcare providers in the Mwanza region of Tanzania. We used the Andersen model of healthcare utilisation to organise our findings on factors driving utilisation of traditional healers for hypertension care. Traditional healers routinely provide care to hypertensive patients and are a critical component of the healthcare landscape. However, healers also operate independently of the biomedical healthcare system, and biomedical providers may hold negative perceptions of healers. Further, healers were described as preferential by patients due to the convenient locations of their practices and perceived improvement of hypertension symptoms with traditional treatment. Finally, healers expressed a desire for more formal collaboration with biomedicine to improve patient care. Our findings may guide future interventions in Tanzanian communities and elsewhere where traditional healers may act as partners to allopathic providers and patients in the continuum of hypertension care.
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Affiliation(s)
- Radhika Sundararajan
- Weill Cornell Medicine, Center for Global Health, New York NY USA
- Weill Cornell Medicine, Department of Emergency Medicine, New York NY USA
| | - Rinu Alakiu
- Weill Cornell Medical College, New York, NY USA
| | | | | | - Godfrey Kisigo
- Mwanza Intervention Trials Unit, Mwanza, Tanzania
- Bugando Medical Center, Mwanza, Tanzania
| | | | - Robert N. Peck
- Weill Cornell Medicine, Center for Global Health, New York NY USA
- Mwanza Intervention Trials Unit, Mwanza, Tanzania
- Bugando Medical Center, Mwanza, Tanzania
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12
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Ali HH, Ahmed ZA, Aziz TA. Effect of Telmisartan and Quercetin in 5 Fluorouracil-Induced Renal Toxicity in Rats. J Inflamm Res 2022; 15:6113-6124. [PMID: 36386583 PMCID: PMC9651059 DOI: 10.2147/jir.s389017] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 10/27/2022] [Indexed: 02/18/2024] Open
Abstract
Purpose The present study was designed to evaluate the possible synergistic effects of telmisartan and quercetin in 5 fluorouracil (5-FU) induced nephrotoxicity in rats. Methodology Forty male rats were randomly divided into five groups: The negative control group, the positive control group that received 5-FU, the telmisartan group, receiving 10 mg/kg, the quercetin group, receiving 80 mg/kg, and the combination of telmisartan and quercetin group. All the treatments were given orally for 14 days. A single intraperitoneal injection of 5-FU (150 mg/kg) on day 13 of the experiment was given except for the negative control group. On the 15th day after scarification, approximately 5 mL of blood was collected and used for measurement of CBC, urea, creatinine, and uric acid. The kidneys were used for histopathological examination and for the measurement of kidney injury molecule-1 (KIM-1), neutrophil gelatinase-associated lipocalin (NGAL), Cystatin C (Cys-C), and total antioxidant capacity (TAOC). Results The combination therapy significantly attenuated the levels of tissue KIM-1, NGAL, Cys-C, and serum uric acid as well as blood inflammatory markers, Neutrophil/Lymphocyte (NLR), Monocyte/Lymphocyte (MLR), and Platelets/Lymphocyte ratios (PLR), and restored the TAOC. The histopathological findings greatly support the biochemical tests. Conclusion The results strongly suggest the renoprotective effects of telmisartan and quercetin in combination against the nephrotoxic effect of 5-FU through decreasing the levels of KIM-1, NGAL, and cys-C, and the novel inflammatory markers of kidney injury like NLP, MLR, and PLR, as well as decreasing uric acid and restoring the TAOC. The proposed mechanism could be the additive inhibitory effect on RAS provided by both telmisartan and quercetin.
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Affiliation(s)
| | - Zheen Aorahman Ahmed
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Sulaimani, Sulaimani, Iraq
| | - Tavag Ahmed Aziz
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Sulaimani, Sulaimani, Iraq
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13
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Wahab MSA, Abd Hamid NN, Yassen AO, Naim MJ, Ahamad J, Zulkifli NW, Ismail FF, Zulkifli MH, Goh KW, Ming LC. How Internet Websites Portray Herbal Vitality Products Containing Eurycoma longifolia Jack: An Evaluation of the Quality and Risks of Online Information. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11853. [PMID: 36231154 PMCID: PMC9564717 DOI: 10.3390/ijerph191911853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 09/14/2022] [Accepted: 09/16/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Tongkat Ali (TA) or Eurycoma longifolia is a herbal medicine (HM) plant traditionally used to treat sexual dysfunction and enhance libido in men. Websites containing information about HM are abundant. However, studies have shown that in general the quality of websites containing information on HM is low. The present study aims to assess the quality and risks of websites containing information about TA supplements and to identify the health claims for TA. METHODOLOGY A cross-sectional study to evaluate the quality and risks of websites discussing TA supplements was conducted. Online marketing websites, research articles, news articles, personal opinions, and those restricted by password were excluded. The quality and risks of websites were assessed using a modified DISCERN tool and a set of risk assessment criteria, respectively. The health claims for TA were identified and analyzed using content analysis. RESULTS Overall, 321 websites met the inclusion criteria and were further evaluated. The overall rating of the quality of the websites was low, with a mean score ± standard deviation of 1.07 ± 0.51. Most websites lacked information that there may be more than one possible treatment choice and did not discuss areas of uncertainty. However, 67.9% (218/321) of the websites received a risk score of zero. A minority of websites (5/321, 1.6%) discouraged the use of conventional medicines. The most common health claims for TA included in the websites related to the enhancement of testosterone level (121/321, 37.7%), treatment of malaria (112/321, 34.9%), and improvement in libido (108/321, 33.6%). CONCLUSIONS Websites containing information about TA supplements generally have a low-quality rating based on a modified DISCERN tool despite having a low-risk score. Government agencies and healthcare professionals (HCPs) must be more proactive in the critique and dissemination of information relating to HM, and in ensuring the safe use of HM among the public and patients.
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Affiliation(s)
- Mohd Shahezwan Abd Wahab
- Faculty of Pharmacy, Universiti Teknologi MARA (UiTM) Cawangan Selangor, Kampus Puncak Alam, Puncak Alam 42300, Malaysia
- Non-Destructive Biomedical and Pharmaceutical Research Centre, Smart Manufacturing Research Institute, Universiti Teknologi MARA (UiTM) Cawangan Selangor, Kampus Puncak Alam, Puncak Alam 42300, Malaysia
| | - Nurfarah Nadiah Abd Hamid
- Faculty of Pharmacy, Universiti Teknologi MARA (UiTM) Cawangan Selangor, Kampus Puncak Alam, Puncak Alam 42300, Malaysia
| | - Ali Omar Yassen
- Department of Clinical Pharmacy and Pharmacy Management, Tishk International University, Erbil 44001, Iraq
| | - Mohd Javed Naim
- Department of Pharmaceutical Chemistry, Tishk International University, Erbil 44001, Iraq
| | - Javed Ahamad
- Department of Pharmacognosy, Tishk International University, Erbil 44001, Iraq
| | - Nur Wahida Zulkifli
- Faculty of Pharmacy, Universiti Teknologi MARA (UiTM) Cawangan Selangor, Kampus Puncak Alam, Puncak Alam 42300, Malaysia
| | - Farhana Fakhira Ismail
- Faculty of Pharmacy, Universiti Teknologi MARA (UiTM) Cawangan Selangor, Kampus Puncak Alam, Puncak Alam 42300, Malaysia
| | - Muhammad Harith Zulkifli
- Faculty of Pharmacy, Universiti Teknologi MARA (UiTM) Cawangan Selangor, Kampus Puncak Alam, Puncak Alam 42300, Malaysia
| | - Khang Wen Goh
- Faculty of Data Science and Information Technology, INTI International University, Nilai 71800, Malaysia
| | - Long Chiau Ming
- PAP Rashidah Sa’adatul Bolkiah Institute of Health Sciences, Universiti Brunei Darussalam, Gadong BE1410, Brunei
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14
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Lassale C, Gaye B, Diop IB, Mipinda JB, Kramoh KE, Kouam Kouam C, Ikama MS, Takombe JL, Damorou JM, Toure IA, Balde DM, Dzudie A, Houenassi M, Kane A, Kimbally-Kaki SG, Kingue S, Limbole E, Mfeukeu Kuate L, Ferreira B, Nhavoto C, Sidy Ali A, Azizi M, N'Guetta R, Antignac M, Jouven X. Use of traditional medicine and control of hypertension in 12 African countries. BMJ Glob Health 2022; 7:bmjgh-2021-008138. [PMID: 35654446 PMCID: PMC9163537 DOI: 10.1136/bmjgh-2021-008138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 05/14/2022] [Indexed: 11/26/2022] Open
Abstract
Background Use of traditional medicine (TM) is widespread in sub-Saharan Africa as a treatment option for a wide range of disease. We aimed to describe main characteristics of TM users and estimate the association of TM use with control of hypertension. Methods We used data on 2128 hypertensive patients of a cross-sectional study (convenience sampling), who attended cardiology departments of 12 sub-Saharan African countries (Benin, Cameroon, Congo, Democratic Republic of the Congo, Gabon, Guinea, Côte d’Ivoire, Mauritania, Mozambique, Niger, Senegal, Togo). To model association of TM use with odds of uncontrolled, severe and complicated hypertension, we used multivariable mixed logistic regressions, and to model the association with blood pressure (systolic (SBP) and diastolic (DBP)) we used mixed linear models. All models were adjusted for age, sex, wealth, adherence to hypertension conventional treatment and country (random effect). Results A total of 512 (24%) participants reported using TM, varying across countries from 10% in the Congo to 48% in Guinea. TM users were more likely to be men, living in rural area, poorly adhere to prescribed medication (frequently due to its cost). Use of TM was associated with a 3.87 (95% CI 1.52 to 6.22)/1.75 (0.34 to 3.16) mm Hg higher SBP/DBP compared with no use; and with greater odds of severe hypertension (OR=1.34; 95% CI 1.04 to 1.74) and of any hypertension complication (OR=1.27; 95% CI 1.01 to 1.60), mainly driven by renal complication (OR=1.57; 95% CI 1.07 to 2.29) after adjustment for measured confounders. Conclusions The use of TM was associated with higher blood pressure, more severe hypertension and more complications in Sub-Saharan African countries. The widespread use of TM needs to be acknowledged and worked out to integrate TM safely within the conventional healthcare.
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Affiliation(s)
- Camille Lassale
- Cardiovascular Epidemiology and Genetics, Hospital del Mar Medical Research Institute IMIM, Barcelona, Spain
- CIBER of Pathophysiology of Obesity and Nutrition (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Bamba Gaye
- Paris Cardiovascular Research Centre, INSERM U970, Université de Paris, Paris, France
- Cardiology department, University Hospital of Fann, Dakar, Senegal
- African Research Network, Dakar, Senegal
- Laboratoire de Physiologie et Explorations Fonctionnelles, Université Cheikh Anta Diop, Dakar, Senegal
| | | | - Jean Bruno Mipinda
- Cardiology department, Libreville University Hospital Center, Libreville, Komo-Mondah, Gabon
| | | | | | - Méo Stéphane Ikama
- Cardiology Department, National University Hospital of Brazzaville, Marien NGouabi University, Brazzaville, Congo
| | - Jean Laurent Takombe
- Department of Internal Medicine of la Gombe, Ngaliema Hospital, Kinshasa, Congo (the Democratic Republic of the)
| | | | - Ibrahim Ali Toure
- Internal Medicine and Cardiology Department, University Hospital of Lamorde Niamey University, Niamey, Niger
| | - Dadhi M Balde
- Department of Cardiology, University Hospital of Conakry, Conakry, Guinea
| | - Anastase Dzudie
- Cardiac Intensive Car & Cardiac Pacing Unit, Douala General Hospital, Douala, Cameroon
| | | | - Abdoul Kane
- Cardiology Department, University Hospital of Aristide Le Dantec, Dakar, Senegal
| | - Suzy Gisèle Kimbally-Kaki
- Cardiology Department, National University Hospital of Brazzaville, Marien NGouabi University, Brazzaville, Congo
| | - Samuel Kingue
- University of Yaoundé, Ministry of Public Health, Yaoundé, Cameroon
| | - Emmanuel Limbole
- Department of Internal Medicine of la Gombe, Ngaliema Hospital, Kinshasa, Congo (the Democratic Republic of the)
- Cardiology Department, University of Kinshasa Faculty of Medicine, Kinshasa, Congo (the Democratic Republic of the)
| | - Liliane Mfeukeu Kuate
- Internal Medecine Department, Regional Hospital, Bafoussam, Cameroon
- Cardiology Department, Central Hospital of Yaounde, Yaounde, Cameroon
| | | | | | | | - Michel Azizi
- Hypertension unit, Georges Pompidou European Hospital, AP-HP Centre, Paris, France
- INSERM, Centre d'Investigation Clinique 1418, Paris, France
- Cardiovascular Epidemiology Department, Université de Paris, Paris, France
| | | | - Marie Antignac
- Paris Cardiovascular Research Centre, INSERM U970, Université de Paris, Paris, France
- Department of Pharmacy, St Antoine Hospital, AP-HP Sorbonne Université, Paris, France
| | - Xavier Jouven
- Paris Cardiovascular Research Centre, INSERM U970, Université de Paris, Paris, France
- Cardiovascular Epidemiology Department, Université de Paris, Paris, France
- Cardiology Department, Georges Pompidou European Hospital, AP-HP, Paris, France
- Paris-Sudden Death Expertise Center, Paris, France
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15
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Azzane A, Azzaoui B, Akdad M, Bouadid I, Eddouks M. Effect of Calamintha officinalis on Vascular Contractility and Angiotensinconverting Enzyme-2. Cardiovasc Hematol Agents Med Chem 2022; 20:219-236. [PMID: 35236273 DOI: 10.2174/1871525720666220302125242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 10/18/2021] [Accepted: 12/24/2021] [Indexed: 06/14/2023]
Abstract
AIMS The study aimed to assess the antihypertensive activity of Calamintha officinalis. BACKGROUND Calamintha officinalis (CO) is a medicinal and aromatic herb as well as an antihypertensive plant that is widely used for its medicinal properties in several regions. OBJECTIVE This study aimed to evaluate the effect of the aqueous extract of Calamintha officinalis (AECO) on vasorelaxant activity and arterial blood pressure under normal and hypertensive states in rats. Additionally, the effect of AECO on vascular angiotensin-converting enzyme 2 (ACE-2) was assessed. METHODS In the current study, AECO (100 mg/Kg) was prepared, and its antihypertensive ability was assessed in L-NG-Nitro arginine methyl ester (L-NAME)-induced hypertensive rats. Blood pressure and heart rate were recorded for 6 h for the acute experiment and during seven days for the subchronic treatment. RESULTS The results indicated that AECO reduced the systolic, diastolic, and mean arterial blood pressure in hypertensive rats. In addition, the study showed that AECO exerts a vasorelaxant ability through the sGC-cGMP induction pathway, vascular cyclooxygenase pathway, and the opening of K+ channels. However, AECO had no inhibitory effect on aortic ACE-2. CONCLUSION The study illustrates the beneficial action of AECO as an antihypertensive and vasorelaxant agent.
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Affiliation(s)
- Amine Azzane
- Faculty of Sciences and Techniques Errachidia, Moulay Ismail University of Meknes, Boutalamine, Errachidia, 52000, Morocco
| | - Bouchra Azzaoui
- Faculty of Sciences and Techniques Errachidia, Moulay Ismail University of Meknes, Boutalamine, Errachidia, 52000, Morocco
| | - Mourad Akdad
- Faculty of Sciences and Techniques Errachidia, Moulay Ismail University of Meknes, Boutalamine, Errachidia, 52000, Morocco
| | - Ismail Bouadid
- Faculty of Sciences and Techniques Errachidia, Moulay Ismail University of Meknes, Boutalamine, Errachidia, 52000, Morocco
| | - Mohamed Eddouks
- Faculty of Sciences and Techniques Errachidia, Moulay Ismail University of Meknes, Boutalamine, Errachidia, 52000, Morocco
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16
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Joachimdass RJ, Subramaniam K, Sit NW, Lim YM, Teo CH, Ng CJ, Yusof AS, Loganathan A. Self-management using crude herbs and the health-related quality of life among adult patients with hypertension living in a suburban setting of Malaysia. PLoS One 2021; 16:e0257336. [PMID: 34506588 PMCID: PMC8432735 DOI: 10.1371/journal.pone.0257336] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 08/28/2021] [Indexed: 11/18/2022] Open
Abstract
PURPOSE To determine the prevalence of crude herbs' use in the self-management of hypertension and the health-related quality of life (HRQOL) in patients with hypertension. METHODS This cross-sectional study was performed among patients with hypertension attending a government health clinic. Socio-demographic characteristics, lifestyle modifications, medical history and predictors of crude herbs users were obtained. The diversity of crude herbs used was assessed using a modified international complementary and alternative medicine questionnaire (I-CAM-Q) and the HRQOL was assessed using the SF36 instrument. RESULTS Out of the 294 patients recruited, 52.4% were female, 41.5% were Malay and 38.8% were within the 60 to69 age category. The prevalence of crude herbs users was 30.6% and the most common herbs used were pegaga (Centella asiatica), peria (Momordica charantia) and betik (Carica papaya). Using the regression analysis, significantly higher odds of using crude herbs are noted among Malay or Indian patients who have these characteristics: attained secondary education, experienced falls or muscle pain, and had systolic blood pressure of more than 140 mmHg. There was no significant difference in HRQOL domains between the crude herb users and non-users (p>0.05). CONCLUSION Besides taking allopathic medications, certain patients with hypertension use crude herbs as a form of self-management. Although patients are adamant about integrating crude herbs as a form of self-management, the effects of doing so have not been properly investigated. This implies that the healthcare staff members need to communicate with the patients regarding the use of crude herbs together with conventional drugs.
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Affiliation(s)
| | | | - Nam Weng Sit
- Faculty of Science, Universiti Tunku Abdul Rahman, Kampar, Malaysia
| | - Yang Mooi Lim
- Department of Pre-Clincal Science, Universiti Tunku Abdul Rahman, Sungai Long, Malaysia
- Centre for Cancer Research, Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, Kajang, Selangor, Malaysia
| | - Chin Hai Teo
- Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Chirk Jenn Ng
- Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
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