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Gebregziabher NK, Netsereab TB, Franchesko BT, Ghebreamlak HH, Yihdego NM. Prevalence of self-medication practices with antibiotics and associated factors among students in five colleges in Eritrea: a cross-sectional study. Antimicrob Resist Infect Control 2024; 13:106. [PMID: 39300551 DOI: 10.1186/s13756-024-01466-6] [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: 04/08/2024] [Accepted: 09/14/2024] [Indexed: 09/22/2024] Open
Abstract
BACKGROUND Despite their significant contribution to reducing mortality and morbidity from infectious diseases, antibiotics face challenges due to their inappropriate use, one of which is self-medication. This study assessed the prevalence of|| self-medication with antibiotics among Eritrean college students and its associated factors. METHODS An analytical cross-sectional study evaluated the prevalence of self-medication with antibiotics among students from five colleges from September 2019 to February 2020. Participants were selected through simple random sampling, and each participant completed a structured questionnaire covering socio-demographic characteristics, knowledge and attitudes toward antibiotics, and self-medication practices. Logistic regression analysis was employed to identify factors associated with self-medication with antibiotics. RESULTS The study distributed 380 questionnaires, with 375 returned, yielding a response rate of 98.68%. Findings revealed that 80.3% of participants were familiar with antibiotics. Additionally, 18.8% agreed with non-prescription antibiotic use for simple ailments. Of the 252 respondents who answered, 67.1% reported self-medication with antibiotics. Within the preceding six months, the prevalence of such self-medication was 34.3%. Factors associated with self-medication included college affiliation, with participants from the College of Science (COS) exhibiting lower odds (AOR = 0.38, 95% CI: 0.16-0.91, p = 0.03) compared to the College of Business and Social Sciences (CBSS) students. Those living in dormitories had 2.4 times higher odds (AOR = 2.42, 95% CI: 1.7-5.02, p = 0.017) to self-medicate compared to those living with family. Moreover, individuals unaware of antibiotic resistance had higher odds (AOR = 2.41, 95% CI: 1.24-4.7, p = 0.009) of self-medication. Attitude score was also significantly associated with self-medication (AOR = 0.88, 95% CI: 0.8-0.98, p = 0.027). CONCLUSIONS These results highlight the necessity for tailored educational programs to advocate for appropriate antibiotic utilization and mitigate the prevalent misuse of antibiotics among college students. Initiatives focused on increasing knowledge about the dangers linked with self-medication and advocating for conscientious antibiotic usage are essential in combating the escalating challenge of antibiotic resistance and safeguarding public health.
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Affiliation(s)
- Nahom Kiros Gebregziabher
- Department of Community Medicine, Orotta College of Medicine and Health Sciences, Asmara, Eritrea.
- Department of Epidemiology & Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Tesfit Brhane Netsereab
- Department of Community Medicine, Orotta College of Medicine and Health Sciences, Asmara, Eritrea
- Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
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Boltena MT, Wolde M, Hailu B, El-Khatib Z, Steck V, Woldegerima S, Siraneh Y, Morankar S. Point prevalence of evidence-based antimicrobial use among hospitalized patients in sub-Saharan Africa: a systematic review and meta-analysis. Sci Rep 2024; 14:12652. [PMID: 38825623 PMCID: PMC11144712 DOI: 10.1038/s41598-024-62651-6] [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: 01/06/2024] [Accepted: 05/20/2024] [Indexed: 06/04/2024] Open
Abstract
Excessive and improper use of antibiotics causes antimicrobial resistance which is a major threat to global health security. Hospitals in sub-Saharan Africa (SSA) has the highest prevalence of antibiotic use. This systematic review and meta-analysis aimed to determine the pooled point prevalence (PPP) of evidence-based antimicrobial use among hospitalized patients in SSA. Literature was retrieved from CINAHL, EMBASE, Google Scholar, PubMed, Scopus, and Web of Science databases. Meta-analysis was conducted using STATA version 17. Forest plots using the random-effect model were used to present the findings. The heterogeneity and publication bias were assessed using the I2 statistics and Egger's test. The protocol was registered in PROSPERO with code CRD42023404075. The review was conducted according to PRISMA guidelines. A total of 26, 272 study participants reported by twenty-eight studies published from 10 countries in SSA were included. The pooled point prevalence of antimicrobial use in SSA were 64%. The pooled estimate of hospital wards with the highest antibiotic use were intensive care unit (89%). The pooled prevalence of the most common clinical indication for antibiotic use were community acquired infection (41%). The pooled point prevalence of antimicrobial use among hospitalized patients were higher in SSA. Higher use of antibiotics was recorded in intensive care units. Community acquired infection were most common clinical case among hospitalized patients. Health systems in SSA must design innovative digital health interventions to optimize clinicians adhere to evidence-based prescribing guidelines and improve antimicrobial stewardship.
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Affiliation(s)
- Minyahil Tadesse Boltena
- Ethiopian Evidence Based Health Care Centre: A Joanna Briggs Institute's Center of Excellence, Faculty of Public Health, Institute of Health, Jimma University, Jimma, Ethiopia.
- Armauer Hansen Research Institute, Ministry of Health, Addis Ababa, Ethiopia.
| | - Mirkuzie Wolde
- Ethiopian Evidence Based Health Care Centre: A Joanna Briggs Institute's Center of Excellence, Faculty of Public Health, Institute of Health, Jimma University, Jimma, Ethiopia
- University of Technology Sydney, Sydney, Australia
| | - Belachew Hailu
- Armauer Hansen Research Institute, Ministry of Health, Addis Ababa, Ethiopia
| | - Ziad El-Khatib
- Global Public Health Department, Karolinska Institute, Solna, Sweden
| | - Veronika Steck
- Department of Pharmacology and Therapeutics, Faculty of Life Sciences, McGill University, Montreal, Canada
| | - Selam Woldegerima
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Yibeltal Siraneh
- Ethiopian Evidence Based Health Care Centre: A Joanna Briggs Institute's Center of Excellence, Faculty of Public Health, Institute of Health, Jimma University, Jimma, Ethiopia
| | - Sudhakar Morankar
- Ethiopian Evidence Based Health Care Centre: A Joanna Briggs Institute's Center of Excellence, Faculty of Public Health, Institute of Health, Jimma University, Jimma, Ethiopia
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Tegegne AA, Feissa AB, Godena GH, Tefera Y, Hassen HK, Ozalp Y, Suleman S. Substandard and falsified antimicrobials in selected east African countries: A systematic review. PLoS One 2024; 19:e0295956. [PMID: 38277385 PMCID: PMC10817106 DOI: 10.1371/journal.pone.0295956] [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: 05/19/2023] [Accepted: 12/04/2023] [Indexed: 01/28/2024] Open
Abstract
BACKGROUND Globally, millions of people have been affected by fraudulent pharmaceutical products, particularly those in developing countries. Although the problem of falsified and substandard drugs is acknowledged, the extent of the issue is ever-changing, has a dynamic nature, and should be quantified and captured in a recent snapshot. OBJECTIVE This systematic review seeks to examine the data that can quantify and provide a current snapshot of the prevalence of SF antimicrobials in selected east Africa countries. METHODS Scientific studies on antimicrobial quality were searched in PubMed, Embase, Scopus, and Google Scholar from 2017 to February 2023. The search strategy focused on scientific articles published in peer-reviewed scientific journals written in English and the studies exclusively done in any of the selected countries of east Africa. The articles were carefully reviewed by two individuals for inclusion independently, first by title followed by abstract and the full-text retrieval. To minimize bias associated with the methodology used for data collection, the quality of the studies was assessed for quality according to the Medicine Quality Assessment Reporting Guidelines (MEDQUARG). The reporting of this systematic review was done following Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA). RESULTS Fifteen studies that estimated the prevalence of poor-quality antimicrobial medicines in selected four east African countries were included. The overall percentage of samples of antimicrobials that failed at least one quality test was 22.6% (151/669) with each class's prevalence of 17% in antibiotics (73/432), 24% in antimalarial (41/171), and 56% in anthelmintics (37/66). Quality control parameters of API content were the most commonly examined in the included studies, accounting for 14/15 (93%) studies. Fifty (33.1%) of the failing samples failed assay API- content determination, while 26.5% (n = 40) failed the visual inspection and packaging analysis; 19.2% (29) failed dissolution; 14% (n = 21) flawed hardness or friability; 4%(n = 6) failed uniformity, as well as 3.2% (n = 5) failed disintegration test of the quality control parameter. CONCLUSION It was found that this review was general in these selected east African countries and was a catalyst for combating the menace of poor-quality medications that affect millions of lives.
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Affiliation(s)
- Addisu Afrassa Tegegne
- Pharmaceutical Sciences, Pharmaceutical Quality Assurance and Regulatory Affairs, University of Gondar, Gondar, Ethiopia
| | - Anbessa Bekele Feissa
- Pharmaceutical Sciences, School of Pharmacy, Institute of Health Sciences, Jimma University, Jimma, Ethiopia
| | - Gemmechu Hasen Godena
- Pharmaceutical Sciences, School of Pharmacy, Institute of Health Sciences, Jimma University, Jimma, Ethiopia
| | - Yesuneh Tefera
- Pharmaceutical Sciences, Pharmaceutical Quality Assurance and Regulatory Affairs, University of Gondar, Gondar, Ethiopia
| | - Hassen Kebede Hassen
- Ethiopian Agricultural Authority, Veterinary Drug Quality Control and Inspection Directorate, Addis Ababa, Ethiopia
- Department of Pharmaceutical Technology, Near East University, Turkey
| | - Yildiz Ozalp
- Department of Pharmaceutical Technology, Near East University, Turkey
| | - Sultan Suleman
- Pharmaceutical Sciences, School of Pharmacy, Institute of Health Sciences, Jimma University, Jimma, Ethiopia
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Zeleke TK, Alamirew BD, Bazezew ZA, Alemu MA, Jara AG, Abebe RB. The magnitude and predictors of self-medication amongst street dwellers in Ethiopia: a multicentre study. Drugs Context 2024; 13:2023-7-2. [PMID: 38264405 PMCID: PMC10803126 DOI: 10.7573/dic.2023-7-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 11/29/2023] [Indexed: 01/25/2024] Open
Abstract
Background Low levels of living standards amongst street dwellers worldwide limit their access to conventional healthcare services, resulting in self-medication use for the treatment of an illness. Nevertheless, self-medication use has risks, including adverse drug reactions, increased polypharmacy, drug resistance, drug dependence, drug interactions and incorrect diagnosis. Ethiopia has a large street-dwelling community; however, there are no studies conducted in Ethiopia assessing self-medication use amongst street dwellers. This study provides insight into self-medication use and predictors amongst street dwellers in Ethiopia. Methods A community-based, multicentre cross- sectional study was conducted amongst street dwellers from 1 September 2022 to 1 February 2023 at community drug-retail outlets in the three major cities in the Amhara region of Ethiopia. The data were obtained using an interviewer-administered questionnaire. Frequencies and percentages of descriptive statistics were calculated. Bivariable and multivariable logistic regression analyses were employed to indicate predictors of self-medication use. To determine statistical significance, a 95% confidence interval with a p value below 0.05 was utilized. Results The prevalence of self-medication use was 67.4%. Time and financial savings were reported as the reasons for most self-medication use. The most commonly reported illnesses for which people sought self-medication were gastrointestinal diseases. Low monthly income (adjusted OR 3.72, 95% CI 2.34-5.91) and residing near sewage areas (adjusted OR 3.37, 95% CI 2.03-5.58) were significantly associated with self-medication use. Conclusion Street dwellers had a high rate of self- medication use. Residing near sewage areas and having a low level of income were factors in self-medication use. Gastrointestinal diseases, respiratory ailments and dermatological conditions were the most frequently reported complaints, whereas antimicrobials and anthelmintics were the most commonly used medications. We recommend that healthcare services enhance outreach programmes to the most vulnerable people, such as street dwellers, especially those with lower monthly incomes and who live near sewage areas, to reduce self-medication rates.
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Affiliation(s)
- Tirsit Ketsela Zeleke
- Department of Pharmacy, College of Medicine and Health Sciences, Debre Markos University, Debre Markos, Ethiopia
| | - Bekalu Dessie Alamirew
- Department of Pharmacy, College of Medicine and Health Sciences, Debre Markos University, Debre Markos, Ethiopia
| | - Zegaye Agmassie Bazezew
- Department of Pharmacy, College of Medicine and Health Sciences, Bahr Dar University, Bahr Dar, Ethiopia
| | - Muluken Adela Alemu
- Department of Pharmacy, College of Medicine and Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Abdisa Gemedi Jara
- Department of Clinical Pharmacy, School of Pharmacy, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Rahel Belete Abebe
- Department of Clinical Pharmacy, School of Pharmacy, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Hamadouk RM, Alshareif EM, Ibrahim OM, Albashair ED, Yousef BA. The Extent of Antibiotic Dispensing in Self-Medication Encounters in Sudan: A Simulated Patient Study Focusing on Cefixime Sale. INTEGRATED PHARMACY RESEARCH AND PRACTICE 2023; 12:227-237. [PMID: 38033381 PMCID: PMC10683652 DOI: 10.2147/iprp.s440010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 11/18/2023] [Indexed: 12/02/2023] Open
Abstract
Background Antibiotics play an important role in decreasing morbidity and mortality worldwide. However, inappropriate use of them by patients or healthcare professionals contributes to their resistance rendering them less efficacious. Community pharmacists (CPs) have a significant part in reducing antibiotic resistance. Therefore, this study aimed to investigate the dispensing of antibiotics without prescription in community pharmacies with an emphasis on cefixime dispensing. Methods A cross-sectional, simulated patient (SP) study was conducted in the Khartoum locality. A total of 238 community pharmacies were randomly chosen using simple random sampling. One scenario of uncomplicated urinary tract infection was designed, and six female pharmacy students who were trained to act as SPs presented the scenario. Descriptive statistics were applied to report the study outcomes. Results In the 238 pharmacy visits, at least one antibiotic was dispensed without a prescription in 69.3% of the simulated visits. Among the dispensed antibiotics, ciprofloxacin was the most dispensed antibiotic followed by cefixime representing 51.5% and 41.8%, respectively, of total dispensed antibiotics. Cefixime was dispensed as a first choice by CPs in 29% of the visits, and in the rest of the visits, only 37.3% of CPs refused to dispense cefixime after SP demand. Conclusion The findings revealed a high rate of antibiotics dispensing without prescription by CPs in Khartoum state, and cefixime was obtained with ease before and after the patient's demand. Urgent corrective actions such as imposing strict regulations, monitoring pharmacists' practice, and endorsing educational programs for pharmacists are needed to prevent inappropriate antibiotic dispensing practices.
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Affiliation(s)
- Riham M Hamadouk
- Department of Clinical Pharmacy, Faculty of Pharmacy, University of Khartoum, Khartoum, Sudan
- Department of Clinical Pharmacy and Pharmacy Practice, Faculty of Pharmacy, Almughtaribeen University, Khartoum, Sudan
| | - Einass M Alshareif
- Department of Clinical Pharmacy, Faculty of Pharmacy, University of Khartoum, Khartoum, Sudan
| | | | - Esra D Albashair
- Department of Clinical Pharmacy, Faculty of Pharmacy, University of Khartoum, Khartoum, Sudan
| | - Bashir A Yousef
- Department of Pharmacology, Faculty of Pharmacy, University of Khartoum, Khartoum, Sudan
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Musoke D, Lubega GB, Gbadesire MS, Boateng S, Twesigye B, Gheer J, Nakachwa B, Brown MO, Brandish C, Winter J, Ng BY, Russell-Hobbs K, Gibson L. Antimicrobial stewardship in private pharmacies in Wakiso district, Uganda: a qualitative study. J Pharm Policy Pract 2023; 16:147. [PMID: 37978569 PMCID: PMC10655315 DOI: 10.1186/s40545-023-00659-5] [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: 07/15/2023] [Accepted: 11/08/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Private pharmacies are the first point of contact for the public regarding acquisition of medicines and other pharmaceuticals in many low- and middle-income countries including Uganda. Most antimicrobial stewardship (AMS) programmes in Uganda have targeted pharmacies in public health facilities, with little known about private pharmacies. This study explored knowledge and practices related to AMS in private pharmacies in Wakiso district, central Uganda. METHODS This was a qualitative study that involved 31 in-depth interviews to explore AMS among retail private pharmacy staff including pharmacists, pharmacy technicians/dispensers, and nurses. Participants were asked about antimicrobial resistance (AMR) and AMS practices at their pharmacy. The audio-recorded interviews were transcribed verbatim and imported to NVivo 2020 (QSR International) for thematic analysis. RESULTS Five major themes emerged from the study: commonly sold antimicrobials; knowledge on AMR and AMS; potential contributors to AMR; practices related to AMS; and challenges to AMS. The commonly sold antimicrobials in the pharmacies with or without prescriptions were oral azithromycin, Ampiclox® (ampicillin and cloxacillin), amoxicillin, ciprofloxacin, Septrin® (co-trimoxazole), metronidazole, Flucamox® (amoxicillin and flucloxacillin), Augmentin® (amoxicillin and clavulanic acid), cephalexin, doxycycline, and chloramphenicol. Participants had heard about AMR but not AMS, although only a few correctly defined AMR. Lack of knowledge among health workers and local communities; the overuse, misuse, and abuse of antimicrobials such as non-adherence to dosage; self-medication; and purchase of drugs without prescription were identified as potential accelerators to the emergence of AMR. Current practices related to AMS in private pharmacies were limited to meetings, antimicrobial dispensing, providing client advice, record keeping, and monitoring of drugs. Cost of healthcare, client satisfaction and retention, outdated guidelines, and the business orientation of pharmacies were the main challenges related to AMS. CONCLUSION There was poor knowledge of AMR and AMS, and limited AMS practices in private pharmacies. Private pharmacies have the potential to contribute to Uganda's fight against AMR if motivated and equipped with adequate knowledge to enhance their practices related to AMS.
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Affiliation(s)
- David Musoke
- Department of Disease Control and Environmental Health, School of Public Health, College of Health Sciences, Makerere University, P. O. Box 7072, Kampala, Uganda.
| | - Grace Biyinzika Lubega
- Department of Disease Control and Environmental Health, School of Public Health, College of Health Sciences, Makerere University, P. O. Box 7072, Kampala, Uganda
| | - Mimi Salome Gbadesire
- Institute of Health and Allied Professions, School of Social Sciences, Nottingham Trent University, Nottingham, NG1 4FQ, UK
| | - Stephanie Boateng
- Institute of Health and Allied Professions, School of Social Sciences, Nottingham Trent University, Nottingham, NG1 4FQ, UK
| | - Belinda Twesigye
- Department of Disease Control and Environmental Health, School of Public Health, College of Health Sciences, Makerere University, P. O. Box 7072, Kampala, Uganda
| | - Jagdeep Gheer
- Medicines Optimisation Team, Buckinghamshire, Oxfordshire and Berkshire West Integrated Care Board Trust Offices, Amersham Hospital, Amersham, HP7 0JD, UK
| | - Betty Nakachwa
- Department of Disease Control and Environmental Health, School of Public Health, College of Health Sciences, Makerere University, P. O. Box 7072, Kampala, Uganda
| | - Michael Obeng Brown
- Institute of Health and Allied Professions, School of Social Sciences, Nottingham Trent University, Nottingham, NG1 4FQ, UK
| | - Claire Brandish
- Pharmacy Department, Buckinghamshire Healthcare NHS Trust, Aylesbury, HP21 8AL, UK
| | - Jody Winter
- Department of Biosciences, School of Science and Technology, Nottingham Trent University, Nottingham, NG11 8NS, UK
| | - Bee Yean Ng
- Department of Pharmacy, Oxford University Hospitals NHS Foundation Trust, Oxford, OX3 9DU, UK
| | - Kate Russell-Hobbs
- Pharmacy Department, Buckinghamshire Healthcare NHS Trust, Aylesbury, HP21 8AL, UK
| | - Linda Gibson
- Institute of Health and Allied Professions, School of Social Sciences, Nottingham Trent University, Nottingham, NG1 4FQ, UK
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Ndaki PM, Mwanga JR, Mushi MF, Konje ET, Fredricks KJ, Kesby M, Sandeman A, Mugassa S, Manyiri MW, Loza O, Keenan K, Mwita SM, Holden MTG, Mshana SE. Practices and motives behind antibiotics provision in drug outlets in Tanzania: A qualitative study. PLoS One 2023; 18:e0290638. [PMID: 37651424 PMCID: PMC10470936 DOI: 10.1371/journal.pone.0290638] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 08/11/2023] [Indexed: 09/02/2023] Open
Abstract
Dispensing antibiotics without prescription is among the major factors leading to antimicrobial resistance. Dispensing of antibiotics without prescription has negative impact at the individual and societal level leading to poor patient outcomes, and increased risks of resistant bacteria facilitated by inappropriate choice of antibiotics doses/courses. Antimicrobial resistance is a global public health threat which is projected to cause 10 million deaths by 2050 if no significant actions are taken to address this problem This study explored the practices and motives behind dispensing of antibiotics without prescription among community drug outlets in Tanzania. Finding of this study provides more strategies to antibiotics stewardship intervention. In-depth interviews with 28 drug dispensers were conducted for three months consecutively between November 2019 and January 2020 in 12 community pharmacies and 16 Accredited Drug Dispensing Outlets (ADDOs) in the Mwanza, Kilimanjaro and Mbeya regions of Tanzania. Transcripts were coded and analyzed thematically using NVivo12 software. Majority of dispensers admitted to providing antibiotics without prescriptions, selling incomplete courses of antibiotics and not giving detailed instructions to customers on how to use the drugs. These practices were motivated by several factors including customers' pressure/customers' demands, business orientation-financial gain of drug dispensers, and low purchasing power of patients/customers. It is important to address the motives behind the unauthorized dispensing antibiotics. On top of the existing regulation and enforcement, we recommend the government to empower customers with education and purchasing power of drugs which can enhance the dispensers adherence to the dispensing regulations. Furthermore, we recommend ethnographic research to inform antibiotic stewardship interventions going beyond awareness raising, education and advocacy campaigns. This will address structural drivers of AMR such as poverty and inadequate government health services, and the disconnect between public messaging and/or policy and the public itself.
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Affiliation(s)
- Pendo M. Ndaki
- Department of Biostatistics, Epidemiology and Behavioral Sciences, School of Public Health, Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Joseph R. Mwanga
- Department of Biostatistics, Epidemiology and Behavioral Sciences, School of Public Health, Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Martha F. Mushi
- Department of Microbiology and Immunology, Weill Bugando School of Medicine, Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Eveline T. Konje
- Department of Biostatistics, Epidemiology and Behavioral Sciences, School of Public Health, Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Kathryn Jean Fredricks
- Department of Geography and Sustainable Development, University of St Andrews, St Andrews, United Kingdom
| | - Mike Kesby
- Department of Geography and Sustainable Development, University of St Andrews, St Andrews, United Kingdom
| | - Alison Sandeman
- Department of Division of Infection and Global Health, School of Medicine, University of St Andrews, St Andrews, United Kingdom
| | - Stella Mugassa
- Department of Biostatistics, Epidemiology and Behavioral Sciences, School of Public Health, Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Msilikale W. Manyiri
- Department of Biostatistics, Epidemiology and Behavioral Sciences, School of Public Health, Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Olga Loza
- Department of Geography and Sustainable Development, University of St Andrews, St Andrews, United Kingdom
| | - Katherine Keenan
- Department of Geography and Sustainable Development, University of St Andrews, St Andrews, United Kingdom
| | - Stanley M. Mwita
- School of Pharmacy, Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Matthew T. G. Holden
- School of Pharmacy, Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Stephen E. Mshana
- Department of Microbiology and Immunology, Weill Bugando School of Medicine, Catholic University of Health and Allied Sciences, Mwanza, Tanzania
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Myemba DT, Maganda BA, Kibwana UO, Nkinda L, Ndayishimiye P, Kilonzi M, Mikomangwa WP, Njiro BJ, Ndumwa HP, Mlyuka HJ, Felix FF, Mwakawanga DL, Kunambi PP, Sambayi G, Costantine JK, Marealle AI, Mutagonda R, Makuka GJ, Kubigwa SW, Sirili N, Mwakalukwa R, Mfaume R, Nshau AB, Bwire GM, Nyankesha E, Scherpbier RW. Profiling of antimicrobial dispensing practices in accredited drug dispensing outlets in Tanzania: a mixed-method cross-sectional study focusing on pediatric patients. BMC Health Serv Res 2022; 22:1575. [PMID: 36564772 PMCID: PMC9783391 DOI: 10.1186/s12913-022-08980-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 12/16/2022] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The emergency of antimicrobial resistance due to irrational antimicrobial use has put public health under threat. Accredited Drug Dispensing Outlets (ADDOs) play an important role in enhancing availability and accessibility of antimicrobials, however, there is a scarcity of studies assessing antimicrobial dispensing practices in these outlets, focusing on children in Tanzania. OBJECTIVE This study was conducted to assess the antimicrobial dispensing practices among ADDO dispensers and explore the factors influencing the use of antimicrobials for children in Tanzania. METHODS A community-based cross-sectional study utilizing both qualitative (interviews) and quantitative (simulated clients) methods was conducted between June and September 2020 in seven zones and 14 regions in Tanzania. RESULTS The study found inappropriate dispensing and use of antimicrobials for children, influenced by multiple factors such as patient's and dispenser's knowledge and attitude, financial constraints, and product-related factors. Only 8% (62/773) of dispensers asked for prescriptions, while the majority (90%) were willing to dispense without prescriptions. Most dispensers, 83% (426/513), supplied incomplete doses of antimicrobials and only 60.5% (345/570) of the dispensers gave proper instructions for antimicrobial use to clients. Over 75% of ADDO dispensers displayed poor practice in taking patient history. CONCLUSION ADDO dispensers demonstrated poor practices in dispensing and promoting rational antimicrobial use for children. Training, support, and regulatory interventions are required to improve antimicrobial dispensing practices in community drug outlets.
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Affiliation(s)
- David T. Myemba
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Betty A. Maganda
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Upendo O. Kibwana
- grid.25867.3e0000 0001 1481 7466School of Medicine, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Lilian Nkinda
- grid.25867.3e0000 0001 1481 7466School of Medicine, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Pacifique Ndayishimiye
- grid.10818.300000 0004 0620 2260School of Medicine and Pharmacy, College of Medicine and Health Sciences, University of Rwanda, P.O. Box 4285, Kigali, Rwanda
| | - Manase Kilonzi
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Wigilya P. Mikomangwa
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Belinda J. Njiro
- grid.25867.3e0000 0001 1481 7466School of Medicine, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Harrieth P. Ndumwa
- grid.25867.3e0000 0001 1481 7466School of Medicine, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Hamu J. Mlyuka
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Fatuma F. Felix
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Dorkasi L. Mwakawanga
- grid.25867.3e0000 0001 1481 7466School of Nursing, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Peter P. Kunambi
- grid.25867.3e0000 0001 1481 7466School of Medicine, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Godfrey Sambayi
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Judith K. Costantine
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Alphonce I. Marealle
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Ritah Mutagonda
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Gerald J. Makuka
- grid.25867.3e0000 0001 1481 7466School of Medicine, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | | | - Nathanael Sirili
- grid.25867.3e0000 0001 1481 7466School of Public Health and Social Sciences, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Rogers Mwakalukwa
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Rashid Mfaume
- Regional Administrative Secretary, P.O. Box 5429, Dar Es Salaam, Tanzania
| | | | - George M. Bwire
- grid.25867.3e0000 0001 1481 7466School of Pharmacy, Muhimbili University of Health and Allied Sciences, P.O. Box 65001, Dar Es Salaam, Tanzania
| | - Elevanie Nyankesha
- grid.420318.c0000 0004 0402 478XUnited Nations Children’s Fund, 3 United Nations Plaza, New York, NY 10017 USA
| | - Robert W. Scherpbier
- United Nations Children’s Fund, Bâtiment BIT, Route Des Morillons 4, CH-1211 Geneva, Switzerland
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9
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Haile KT, Yabeyu AB. Knowledge, Attitude and Practice of Pharmacy Professionals Against Dispensing Antibiotics Without Prescription in Ethiopia. Integr Pharm Res Pract 2022; 11:167-176. [DOI: 10.2147/iprp.s383709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 11/16/2022] [Indexed: 11/29/2022]
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10
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Czatzkowska M, Wolak I, Harnisz M, Korzeniewska E. Impact of Anthropogenic Activities on the Dissemination of ARGs in the Environment-A Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph191912853. [PMID: 36232152 PMCID: PMC9564893 DOI: 10.3390/ijerph191912853] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/28/2022] [Accepted: 10/03/2022] [Indexed: 05/07/2023]
Abstract
Over the past few decades, due to the excessive consumption of drugs in human and veterinary medicine, the antimicrobial resistance (AR) of microorganisms has risen considerably across the world, and this trend is predicted to intensify. Many worrying research results indicate the occurrence of pools of AR, both directly related to human activity and environmental factors. The increase of AR in the natural environment is mainly associated with the anthropogenic activity. The dissemination of AR is significantly stimulated by the operation of municipal facilities, such as wastewater treatment plants (WWTPs) or landfills, as well as biogas plants, agriculture and farming practices, including animal production and land application of manure. These activities entail a risk to public health by spreading bacteria resistant to antimicrobial products (ARB) and antibiotic resistance genes (ARGs). Furthermore, subinhibitory concentrations of antimicrobial substances additionally predispose microbial consortia and resistomes to changes in particular environments that are permeated by these micropollutants. The current state of knowledge on the fate of ARGs, their dissemination and the complexity of the AR phenomenon in relation to anthropogenic activity is inadequate. This review summarizes the state-of-the-art knowledge on AR in the environment, in particular focusing on AR spread in an anthropogenically altered environment and related environmental consequences.
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11
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Ahmad T, Khan FU, Ali S, Rahman AU, Ali Khan S. Assessment of without prescription antibiotic dispensing at community pharmacies in Hazara Division, Pakistan: A simulated client's study. PLoS One 2022; 17:e0263756. [PMID: 35176043 PMCID: PMC8853528 DOI: 10.1371/journal.pone.0263756] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 01/25/2022] [Indexed: 12/30/2022] Open
Abstract
Antibiotics dispensing without a prescription is an irrational practice and can increase the risk of antibiotic resistance, which is a significant public health concern around the globe. This study was aimed to determine the extent to which antibiotics are supplied without prescription in the community pharmacies (CPs) at Hazara Division from November 2020 to February 2021. The simulated client method (SCM) was used, and the data were gathered, recorded, and analyzed through different statistical methods with descriptive and inferential techniques. The antibiotic dispensing was observed in CPs (90.5%), the most dispensed antibiotics were azithromycin (29.4%) and ciprofloxacin (46.5%) respectively. Furthermore, visited medical stores/ drug outlets, 9.5% of the visited stores denied dispensing of antibiotics because they preferred a referral to visit physicians (23. 9%) and (12.8%) did not had the antibiotics at the time of visits. Antibiotics were more obtainable in retail medical stores (AOR = 8.6, 95 percent Cl: 3.0–24.7; p = 0.001) than in pharmacies. In rural areas antibiotics dispensing was more (p = 0.004) as compared to urban areas. Staff members also had asked about patient’s (17.7%) symptoms and drug allergies (12.3% and 3.9%), and (1.5%) they consoled them about their medications. The findings of this study indicate that nonprescription antibiotic sales are very common, despite national rules prohibiting this activity. When the simulated Client requested for any medication to relieve his or her discomfort, many antibiotics were given out without a prescription. Pharmacies/medical stores in Hazara Division selling antibiotics without a prescription are worrying and need immediate action by regulators.
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Affiliation(s)
- Tawseef Ahmad
- Department of Pharmacy, COMSATS University Islamabad-Abbottabad Campus, Abbottabad, Pakistan
| | - Faiz Ullah Khan
- Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmacy, Xi’an Jiaotong University, Xi’an, China
| | - Sayyad Ali
- Department of Pharmacy, COMSATS University Islamabad-Abbottabad Campus, Abbottabad, Pakistan
| | - Asad Ur Rahman
- Department of Pharmacy, COMSATS University Islamabad-Abbottabad Campus, Abbottabad, Pakistan
| | - Shujaat Ali Khan
- Department of Pharmacy, COMSATS University Islamabad-Abbottabad Campus, Abbottabad, Pakistan
- * E-mail: ,
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12
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Dutta S, Kaur RJ, Bhardwaj P, Ambwani S, Godman B, Jha PA, Sukhija S, Venkatesh SS, Lugova H, Islam S, Charan J, Haque M. Demand of COVID-19 medicines without prescription among community pharmacies in Jodhpur, India: Findings and implications. J Family Med Prim Care 2022; 11:503-511. [PMID: 35360769 PMCID: PMC8963618 DOI: 10.4103/jfmpc.jfmpc_1250_21] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 09/14/2021] [Accepted: 09/30/2021] [Indexed: 02/07/2023] Open
Abstract
Background: COVID-19 pandemic led to increased self-medication of antimicrobials, vitamins, and immune boosters among the common people and consuming without prescription can lead to adverse consequences including antimicrobial resistance. Methods: A cross-sectional study was conducted on community pharmacies in Jodhpur, India. They were inquired regarding the prescription and increased sales (<25%, 25—50%, 50--75%, or 75--100%) of various medicines (Hydroxychloroquine, Azithromycin, Ivermectin, and Vitamin C) during the COVID-19 pandemic. Logistic regression analysis was conducted to assess the relationship between requests for certain COVID-19 medications and an increase in their sale. Results: A total of 204 pharmacies took part, and 88.23% reported patients to approach them without prescriptions. Most of the pharmacies revealed that <25% of patients came without prescription. The majority came for azithromycin (68%) and vitamin C (92%). Increased sales of the four targeted medications were seen by 85.92% of pharmacies compared to last year. A majority (51.5%) reported <25% increased sales of azithromycin, but no change in the sale of hydroxychloroquine and ivermectin. However, 39.6% reported >75% increase in vitamin C sales. Conclusion: There was an increase in the demand for COVID-19 medications without prescription. This study was unable to detect a significant increase in sales of antimicrobials, which is encouraging.
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Affiliation(s)
- Siddhartha Dutta
- Department of Pharmacology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Rimple J Kaur
- Department of Pharmacology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Pankaj Bhardwaj
- Community and Family Medicine, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Sneha Ambwani
- Department of Pharmacology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Brian Godman
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow G4 0RE, United Kingdom.,Division of Public Health Pharmacy and Management, School of Pharmacy, Sefako Makgatho Health Sciences University, Pretoria, South Africa.,School of Pharmaceutical Sciences, Universiti Sains Malaysia, Penang, Malaysia
| | - Pallavi A Jha
- Department of Pharmacology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Sanchi Sukhija
- Department of Pharmacology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Suman S Venkatesh
- Department of Pharmacology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Halyna Lugova
- Unit of Community Medicine, Universiti Pertahanan Nasional Malaysia (National Defence University of Malaysia), Kem Perdana Sungai Besi, Kuala Lumpur, Malaysia
| | - Salequl Islam
- Department of Microbiology, Jahangirnagar University, Savar, Dhaka, Bangladesh
| | - Jaykaran Charan
- Department of Pharmacology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Mainul Haque
- Unit of Pharmacology, Faculty of Medicine and Defence Health, Universiti Pertahanan Nasional Malaysia (National Defence University of Malaysia), Kem Perdana Sungai Besi, Kuala Lumpur, Malaysia
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13
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Tekeba A, Ayele Y, Negash B, Gashaw T. Extent of and Factors Associated with Self-Medication among Clients Visiting Community Pharmacies in the Era of COVID-19: Does It Relieve the Possible Impact of the Pandemic on the Health-Care System? Risk Manag Healthc Policy 2021; 14:4939-4951. [PMID: 34934370 PMCID: PMC8683580 DOI: 10.2147/rmhp.s338590] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Accepted: 11/18/2021] [Indexed: 12/14/2022] Open
Abstract
Background Self-medication is one aspect of self-care that has been shown to benefit primary health care. When done correctly, it provides significant benefits to customers, such as self-reliance and cost savings. Inappropriate methods, on the other hand, such as incorrect self-diagnosis and therapy selection, can be disastrous. The COVID-19 pandemic context may benefit the community in easing the burden on the health system. There have been no studies conducted on this possibility in the context of COVID-19 in a selected area, hence the purpose of this study was to determine the extent of and factors associated with self-medication among clients visiting community pharmacies in west Harerghe, Ethiopia from June 1 to 30, 2020. Methods This institution-based cross-sectional study used a systemic random sample of 416 community-pharmacy clients. To collect data, face-to-face interviews were conducted using pretested semistructured questionnaires modified from established techniques. EpiData 3.1 was used to enter data and SPSS 24 for analysis. To determine factors associated with self-medications, bivariate and multivariate logistic regression analyses were performed. AORs with 95% CIs are used to report associations, and the level of significance was set at P<0.05. Results The proportion of people self-medicating was 73.6% (95% CI 69.2%–77.9%). Self-medications were significantly associated with age 18–24 years (AOR 9.28, 95% CI 3.56–24.21) and 25–34 years (AOR 3.54, 95% CI 1.35–9.27), Amhara ethnicity (AOR 1.72, 95% CI 1.01–2.94), current single status (AOR 0.28, 95% CI 0.15–0.51), government employment (AOR 0.31, 95% CI 0.12–0.82), and limited knowledge (AOR 2.31, 95% CI 1.40–3.79). Conclusion Three in four participants practiced self-medication in the era of COVID-19. Repetition was significantly associated with age, ethnicity, current marital status, type of occupation, and knowledge about self-medications. An alternative medical care–delivery system by all health-care providers and increasing community awareness should be promoted.
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Affiliation(s)
- Aklilu Tekeba
- Micheta Community Pharmacy, Daro Lebu Health Office, West Harerghe, Ethiopia
| | - Yohanes Ayele
- Department of Clinical Pharmacy, School of Pharmacy, College of Health and Medical Sciences, Hawassa University, Hawassa, Ethiopia
| | - Belay Negash
- School of Public Health, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Tigist Gashaw
- Department of Pharmacology and Toxicology, School of Pharmacy, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
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14
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Leelakanok N, Petchsomrit A, Methaneethorn J, Pornwattanakavee SP. Medication selection for the treatment of acute infective diarrhea in Thai pharmacies: a qualitative study. Transl Clin Pharmacol 2021; 29:206-215. [PMID: 35024361 PMCID: PMC8718353 DOI: 10.12793/tcp.2021.29.e22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 11/17/2021] [Accepted: 11/22/2021] [Indexed: 11/19/2022] Open
Abstract
World Health Organization (WHO) released the treatment manual of diarrhea in 2005. We aimed to investigate the rationale for selecting medications for acute infective diarrhea in Thai community pharmacies and to see if the selection complied with the WHO manual. A theoretical 18-year-old patient with acute infective diarrhea was used for interviews. The protocol and materials for the research were approved by Institutional Review Board. A total of 30 drugstore personnel were selected by convenience sampling and included. The first author manually coded, extracted for themes, and translated the transcript. Participants did not dispense oral rehydration salt because of the feeling that diarrhea was not severe. Absorbents were dispensed because they were perceived as the first-line medication for noninfective or mild diarrhea. Antibiotics were dispensed because of the concerns for the prognosis and the expected patient pressure. None provided zinc to the patient because of the lack of knowledge of the indication of zinc. We found that dispensing for acute infective diarrhea in Thai drugstores deviated from the WHO treatment guideline. The reasons were that the pharmacy personnel were not practicing evidence-based medicine, the lack of knowledge, the patient pressure, the unavailability of products, and the perceived availability of information in local guidelines.
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Affiliation(s)
- Nattawut Leelakanok
- Faculty of Pharmaceutical Sciences, Burapha University, Chonburi 20131, Thailand
| | - Arpa Petchsomrit
- Faculty of Pharmaceutical Sciences, Burapha University, Chonburi 20131, Thailand
| | - Janthima Methaneethorn
- Pharmacokinetic Research Unit, Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Naresuan University, Phitsanulok 65000, Thailand
- Center of Excellence for Environmental Health and Toxicology, Naresuan University, Phitsanulok 65000, Thailand
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15
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Kretchy JP, Adase SK, Gyansa-Lutterodt M. The prevalence and risks of antibiotic self-medication in residents of a rural community in Accra, Ghana. SCIENTIFIC AFRICAN 2021. [DOI: 10.1016/j.sciaf.2021.e01006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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16
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Zawahir S, Le H, Nguyen TA, Beardsley J, Duc AD, Bernays S, Viney K, Cao Hung T, McKinn S, Tran HH, Nguyen Tu S, Velen K, Luong Minh T, Tran Thi Mai H, Nguyen Viet N, Nguyen Viet H, Nguyen Thi Cam V, Nguyen Trung T, Jan S, Marais BJ, Negin J, Marks GB, Fox G. Standardised patient study to assess tuberculosis case detection within the private pharmacy sector in Vietnam. BMJ Glob Health 2021; 6:bmjgh-2021-006475. [PMID: 34615661 PMCID: PMC8496389 DOI: 10.1136/bmjgh-2021-006475] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 09/17/2021] [Indexed: 11/25/2022] Open
Abstract
Background Of the estimated 10 million people affected by (TB) each year, one-third are never diagnosed. Delayed case detection within the private healthcare sector has been identified as a particular problem in some settings, leading to considerable morbidity, mortality and community transmission. Using unannounced standardised patient (SP) visits to the pharmacies, we aimed to evaluate the performance of private pharmacies in the detection and treatment of TB. Methods A cross-sectional study was undertaken at randomly selected private pharmacies within 40 districts of Vietnam. Trained actors implemented two standardised clinical scenarios of presumptive TB and presumptive multidrug-resistant TB (MDR-TB). Outcomes were the proportion of SPs referred for medical assessment and the proportion inappropriately receiving broad-spectrum antibiotics. Logistic regression evaluated predictors of SPs’ referral. Results In total, 638 SP encounters were conducted, of which only 155 (24.3%) were referred for medical assessment; 511 (80·1%) were inappropriately offered antibiotics. A higher proportion of SPs were referred without having been given antibiotics if they had presumptive MDR-TB (68/320, 21.3%) versus presumptive TB (17/318, 5.3%; adjusted OR=4.8, 95% CI 2.9 to 7.8). Pharmacies offered antibiotics without a prescription to 89.9% of SPs with presumptive TB and 70.3% with presumptive MDR-TB, with no clear follow-up plan. Conclusions Few SPs with presumptive TB were appropriately referred for medical assessment by private pharmacies. Interventions to improve appropriate TB referral within the private pharmacy sector are urgently required to reduce the number of undiagnosed TB cases in Vietnam and similar high-prevalence settings.
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Affiliation(s)
- Shukry Zawahir
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Hien Le
- Woolcock Institute of Medical Research, Kim Ma, Hanoi, Vietnam
| | - Thu Anh Nguyen
- Woolcock Institute of Medical Research, Kim Ma, Hanoi, Vietnam
| | - Justin Beardsley
- The Marie Bashir Institute, Westmead Institute for Medical Research, The University of Sydney, Sydney, New South Wales, Australia
| | - Anh Dang Duc
- National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
| | - Sarah Bernays
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia.,Public Health and Policy, London School of Hygiene and Tropical Medicine, London, UK
| | - Kerri Viney
- Centre of Global Health, Department of Public Health Sciences, Karolinska Institute, Stockholm, Sweden.,Research School of Population Health, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Thai Cao Hung
- Medical Service Administration, Government of Viet Nam Ministry of Health, Hanoi, Vietnam
| | - Shannon McKinn
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Hoang Huy Tran
- National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
| | - Son Nguyen Tu
- Clinical Pharmacy, Hanoi University of Pharmacy, Hanoi, Vietnam
| | - Kavindhran Velen
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Tan Luong Minh
- National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
| | | | | | - Ha Nguyen Viet
- Woolcock Institute of Medical Research, Kim Ma, Hanoi, Vietnam
| | | | | | - Stephen Jan
- The George Institute for Global Health, Newtown, New South Wales, Australia
| | - Ben J Marais
- Marie Bashir Institute for Infectious Diseases and Biosecurity and the Children's Hospital at Westmead, Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Joel Negin
- Faculty of Medicne and Health, The University of Sydney School of Public Health, Sydney, New South Wales, Australia
| | - Guy B Marks
- South Western Sydney Clinical School, University of New South Wales, Sydney, New South Wales, Australia.,Woolcock Institute of Medical Research, Glebe, New South Wales, Australia
| | - Gregory Fox
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
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17
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Boogaerts T, Ahmed F, Choi PM, Tscharke B, O'Brien J, De Loof H, Gao J, Thai P, Thomas K, Mueller JF, Hall W, Covaci A, van Nuijs ALN. Current and future perspectives for wastewater-based epidemiology as a monitoring tool for pharmaceutical use. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 789:148047. [PMID: 34323839 DOI: 10.1016/j.scitotenv.2021.148047] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 05/21/2021] [Accepted: 05/21/2021] [Indexed: 06/13/2023]
Abstract
The medical and societal consequences of the misuse of pharmaceuticals clearly justify the need for comprehensive drug utilization research (DUR). Wastewater-based epidemiology (WBE) employs the analysis of human metabolic excretion products in wastewater to monitor consumption patterns of xenobiotics at the population level. Recently, WBE has demonstrated its potential to evaluate lifestyle factors such as illicit drug, alcohol and tobacco consumption at the population level, in near real-time and with high spatial and temporal resolution. Up until now there have been fewer WBE studies investigating health biomarkers such as pharmaceuticals. WBE publications monitoring the consumption of pharmaceuticals were systematically reviewed from three databases (PubMed, Web of Science and Google Scholar). 64 publications that reported population-normalised mass loads or defined daily doses of pharmaceuticals were selected. We document that WBE could be employed as a complementary information source for DUR. Interest in using WBE approaches for monitoring pharmaceutical use is growing but more foundation research (e.g. compound-specific uncertainties) is required to link WBE data to routine pharmacoepidemiologic information sources and workflows. WBE offers the possibility of i) estimating consumption of pharmaceuticals through the analysis of human metabolic excretion products in wastewater; ii) monitoring spatial and temporal consumption patterns of pharmaceuticals continuously and in near real-time; and iii) triangulating data with other DUR information sources to assess the impacts of strategies or interventions to reduce inappropriate use of pharmaceuticals.
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Affiliation(s)
- Tim Boogaerts
- Toxicological Centre, University of Antwerp, Belgium, Universiteitsplein 1, 2610 Antwerp, Belgium.
| | - Fahad Ahmed
- Queensland Alliance for Environmental Health Sciences (QAEHS), University of Queensland, 20 Cornwall St, Woolloongabba, QLD 4102, Australia
| | - Phil M Choi
- Queensland Alliance for Environmental Health Sciences (QAEHS), University of Queensland, 20 Cornwall St, Woolloongabba, QLD 4102, Australia; Water Unit, Health Protection Branch, Prevention Division, Queensland Health, GPO Box 48, Brisbane, QLD 4001, Australia
| | - Benjamin Tscharke
- Queensland Alliance for Environmental Health Sciences (QAEHS), University of Queensland, 20 Cornwall St, Woolloongabba, QLD 4102, Australia
| | - Jake O'Brien
- Queensland Alliance for Environmental Health Sciences (QAEHS), University of Queensland, 20 Cornwall St, Woolloongabba, QLD 4102, Australia
| | - Hans De Loof
- Laboratory of Physiopharmacology, University of Antwerp, Universiteitsplein 1, 2610 Wilrijk, Belgium
| | - Jianfa Gao
- College of Chemistry and Environmental Engineering, Shenzhen University, 1066 Xueyuan Avenue, Shenzhen 518060, China
| | - Phong Thai
- Queensland Alliance for Environmental Health Sciences (QAEHS), University of Queensland, 20 Cornwall St, Woolloongabba, QLD 4102, Australia
| | - Kevin Thomas
- Queensland Alliance for Environmental Health Sciences (QAEHS), University of Queensland, 20 Cornwall St, Woolloongabba, QLD 4102, Australia
| | - Jochen F Mueller
- Queensland Alliance for Environmental Health Sciences (QAEHS), University of Queensland, 20 Cornwall St, Woolloongabba, QLD 4102, Australia
| | - Wayne Hall
- Queensland Alliance for Environmental Health Sciences (QAEHS), University of Queensland, 20 Cornwall St, Woolloongabba, QLD 4102, Australia; Centre for Youth Substance Abuse, University of Queensland, 17 Upland Road, Woolloongabba, QLD 4102, Australia
| | - Adrian Covaci
- Toxicological Centre, University of Antwerp, Belgium, Universiteitsplein 1, 2610 Antwerp, Belgium
| | - Alexander L N van Nuijs
- Toxicological Centre, University of Antwerp, Belgium, Universiteitsplein 1, 2610 Antwerp, Belgium.
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18
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Russom M, Bahta M, Debesai M, Bahta I, Kessete A, Afendi A, Fitsum Y, Nambozi J, Kidane SN, Tesfamariam EH. Knowledge, attitude and practice of antibiotics and their determinants in Eritrea: an urban population-based survey. BMJ Open 2021; 11:e046432. [PMID: 34561253 PMCID: PMC8475161 DOI: 10.1136/bmjopen-2020-046432] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To measure knowledge, attitude and practice of antibiotics and antibiotic resistance (ABR) and their determinants in the Eritrean urban population. DESIGN A population-based, nation-wide, cross-sectional study. SETTING Urban settings of Eritrea. PARTICIPANTS Members of the general public aged ≥18 years and living in 13 urban places of Eritrea. Three-stage stratified cluster sampling was used to select the study participants. DATA COLLECTION AND ANALYSIS Date were collected from July 2019 to September 2019 in a face-to-face interview using a structured questionnaire. The collected data were double entered and analysed using Census and Survey Processing system (V.7.0) and SPSS (V.23), respectively. Descriptive statistics, χ2 test, t-tests, analysis of variance, factorial analysis and multivariable logistic regression were performed. All analyses were weighted and p<0.05 was considered significant. PRIMARY AND SECONDARY OUTCOME MEASURES Main outcome variables were knowledge, attitude and practice of antibiotics and ABR. Secondary outcome measure was the determinants of knowledge, attitude and practice. RESULTS A total of 2477 adults were interviewed. The mean score of knowledge and attitude of antibiotics and ABR was 10.36/20 (SD=3.51, minimum=0 and maximum=20) and 22.34/30 (SD=3.59, minimum=6 and maximum=30), respectively. Of those who used antibiotics, the proportion of at least one inappropriate practice (use of antibiotics without prescription and/or discontinuation of prescribed antibiotics before completing the full course) was 23.8%. Young age <24 years (adjusted odds ratio (AOR)=1.61, 95% CI: 1.08 to 2.41), male sex (AOR=1.48, 95% CI: 1.14 to 1.91), higher level of education (AOR=1.76, 95% CI: 1.08 to 2.88), and negative attitude towards appropriate use of antibiotics (AOR=0.95, 95% CI: 0.92 to 0.97) were found to be the significant determinants of inappropriate practice of antibiotics. CONCLUSION The gap in knowledge and inappropriate practice of antibiotics in the Eritrean urban population was widespread; requiring immediate attention from policy-makers and healthcare professionals.
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Affiliation(s)
- Mulugeta Russom
- National Medicines and Food Administration, Ministry of Health, Asmara, Eritrea
- Department of Medical Informatics, Erasmus Medical Centre, Rottordam, Netherlands
| | - Merhawi Bahta
- National Medicines and Food Administration, Ministry of Health, Asmara, Eritrea
| | - Merhawi Debesai
- National Medicines and Food Administration, Ministry of Health, Asmara, Eritrea
| | - Iyassu Bahta
- National Medicines and Food Administration, Ministry of Health, Asmara, Eritrea
| | - Abrahalei Kessete
- National Medicines and Food Administration, Ministry of Health, Asmara, Eritrea
| | - Aziza Afendi
- National Medicines and Food Administration, Ministry of Health, Asmara, Eritrea
| | - Yodit Fitsum
- National Medicines and Food Administration, Ministry of Health, Asmara, Eritrea
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Paravattil B, Zolezzi M, Nasr Z, Benkhadra M, Alasmar M, Hussein S, Maklad A. An Interventional Call-Back Service to Improve Appropriate Use of Antibiotics in Community Pharmacies. Antibiotics (Basel) 2021; 10:antibiotics10080986. [PMID: 34439036 PMCID: PMC8389014 DOI: 10.3390/antibiotics10080986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 07/05/2021] [Accepted: 07/07/2021] [Indexed: 11/16/2022] Open
Abstract
Pharmacists play a key role in tackling antibiotic misuse through counseling and education of patients and healthcare providers. The study aim is to evaluate the appropriateness of antibiotic prescriptions in community pharmacy settings while implementing an interventional call-back service to assess adherence and symptom resolution among patients prescribed an antibiotic. Patients were recruited by community pharmacists who were assigned to either the call-back, structured counseling, or standard care arms. Patients in the call-back group received intensive antibiotic counseling and a phone call from the study pharmacist 3 to 5 days after antibiotic initiation. The counseling arm patients received intensive antibiotic counseling from the study pharmacist while patients in the standard care arm received routine care. Antibiotic adherence rates among the standard care (n = 25), counseling (n = 29), and call-back (n = 26) groups were 64%, 86.2%, and 88.5%, respectively (X2 = 5.862, p = 0.053). Symptom severity scores after completion of antibiotic treatment among all groups were rated as excellent. Twenty-nine percent of the outpatient antibiotic prescriptions were deemed as inappropriate. A pharmacist call-back service is a simple and inexpensive intervention which can effectively identify opportunities for improving appropriate antibiotic use, particularly with respect to adherence.
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Bahta M, Weldemariam DG, Tesfamariam S, Tesfamariam EH, Russom M. Determinants of dispensing antibiotics without prescription in Eritrea: a mixed-method qualitative study on pharmacy professionals' perspective. BMJ Open 2021; 11:e049000. [PMID: 34385252 PMCID: PMC8362702 DOI: 10.1136/bmjopen-2021-049000] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Accepted: 07/31/2021] [Indexed: 12/26/2022] Open
Abstract
OBJECTIVE Antimicrobial resistance is a global public health challenge. Dispensing of antibiotics without prescription (DAWP), a major contributor to antibiotic resistance, is extensive in Eritrea. This study was, therefore, aimed at deeply understanding, qualitatively, the pharmacy professionals' perspective on the factors that trigger DAWP and how this practice could be mitigated. DESIGN A qualitative exploratory study design was employed. SETTING Drug retail outlets of Asmara, capital of Eritrea, and pharmaceutical services of Eritrea. PARTICIPANTS Thirty pharmacy professionals who were owners and employees of the drug retail outlets stationed in Asmara and six key informants from the pharmaceutical services of all administrative regions of Eritrea, selected purposively, were the study participants. DATA COLLECTION AND ANALYSIS The data were collected using focus group discussions and key informant interviews between March and September 2020. The collected data were transcribed verbatim, translated to English and finally thematically analysed using an inductive approach. RESULTS The main triggering factors were related to the drug retail outlet owners, dispensers, healthcare system and patients. Knowledge and attitude-based motivation, economic interest, inadequate services in health facilities, weak regulatory enforcement, inadequate training, trust and satisfaction of patients, previous successful experience, seriousness of a condition and saving time and money were reported among others as determinants of DAWP. CONCLUSIONS The triggering factors to DAWP were found to be very complex and some of them were important that might require immediate attention from policymakers. Ensuring readily available and accessible healthcare services, empowering medicines regulation and continuing sensitisation of dispensers are highly recommended to minimise DAWP.
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Affiliation(s)
- Merhawi Bahta
- National Medicines and Food Administration, Ministry of Health, Asmara, Eritrea
| | | | | | | | - Mulugeta Russom
- National Medicines and Food Administration, Ministry of Health, Asmara, Eritrea
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21
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Belachew SA, Hall L, Selvey LA. Non-prescription dispensing of antibiotic agents among community drug retail outlets in Sub-Saharan African countries: a systematic review and meta-analysis. Antimicrob Resist Infect Control 2021; 10:13. [PMID: 33446266 PMCID: PMC7807893 DOI: 10.1186/s13756-020-00880-w] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 12/26/2020] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND The development of antimicrobial resistance, which is partially attributable to the overuse and/or misuse of antibiotics in health care, is one of the greatest global public health challenges. In Sub-Saharan African (SSA) countries, non-prescribed dispensing of antibiotics in community drug retail outlets (CDROs) has been flagged as one of the contributing factors for the widespread misuse of antibiotics in the community. OBJECTIVE The current review aimed to estimate the proportion of non-prescription antibiotics requests or consultations that resulted in provision of antibiotics without a valid prescription among CDROs in SSA region, and describe the type of antibiotics dispensed. METHODS A literature search was conducted using PubMed, CINAHL, Scopus and Google Scholar. We also searched reference lists of relevant articles. Random effect model meta-analysis was employed to determine the pooled proportion of over the counter sale of antibiotics. Subgroup and meta-regression was undertaken to explore the potential cause of heterogeneity in effect size across studies. RESULTS Of 671 total citations retrieved, 23 met the inclusion criteria (seven cross-sectional questionnaire-based surveys and 16 cross-sectional client-based studies). The overall pooled proportion of non-prescription antibiotics requests or consultations that resulted in supply of antibiotics without prescription was 69% (95% CI 58-80). Upper respiratory tract infections and/or acute diarrhoea were the most frequently presented case scenarios, and amoxicillin and co-trimoxazole were the most frequently dispensed antibiotics to treat those symptoms. CONCLUSIONS Non-prescribed dispensing of antibiotics was found to be a common practice among CDROs in several SSA countries. Ease of access to and overuse of antibiotics can potentially accelerate the emergence of resistance to antibiotics available in the region. Our review highlights the need for a stringent enforcement of existing policies and/or enacting new regulatory frameworks that would regulate antibiotic supply, and training and educational support for pharmacy personnel (e.g. pharmacists, pharmacy assistants) regarding judicious use of antibiotics and the importance of antimicrobial stewardship.
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Affiliation(s)
- Sewunet Admasu Belachew
- School of Public Health, The University of Queensland, 288 Herston Rd, Herston, QLD, 4006, Australia. .,School of Pharmacy, Faculty of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia.
| | - Lisa Hall
- School of Public Health, The University of Queensland, 288 Herston Rd, Herston, QLD, 4006, Australia
| | - Linda A Selvey
- School of Public Health, The University of Queensland, 288 Herston Rd, Herston, QLD, 4006, Australia
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Batista AD, A. Rodrigues D, Figueiras A, Zapata-Cachafeiro M, Roque F, Herdeiro MT. Antibiotic Dispensation without a Prescription Worldwide: A Systematic Review. Antibiotics (Basel) 2020; 9:E786. [PMID: 33171743 PMCID: PMC7694985 DOI: 10.3390/antibiotics9110786] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 10/31/2020] [Accepted: 11/06/2020] [Indexed: 01/10/2023] Open
Abstract
Antibiotic resistance still remains a major global public health problem and the dispensing of antibiotics without a prescription at community pharmacies is an important driver of this. MEDLINE, Pubmed and EMBASE databases were used to search and identify studies reporting the dispensing of non-prescribed antibiotics in community pharmacies or drugstores that sell drugs for human use, by applying pharmacy interviews/questionnaires methods and/or simulated patient methods. Of the 4683 studies retrieved, 85 were included, of which 59 (69.4%) were published in low-and middle-income countries. Most of the papers (83.3%) presented a percentage of antibiotic dispensing without a prescription above 60.0%. Sixty-one studies evaluated the active substance and the most sold antibiotics without a prescription were amoxicillin (86.9%), azithromycin (39.3%), ciprofloxacin (39.3%), and amoxicillin-clavulanic acid (39.3%). Among the 65 articles referencing the diseases/symptoms, this practice was shown to be mostly associated with respiratory system problems (100.0%), diarrhea (40.0%), and Urinary Tract Infections (30.8%). In sum, antibiotics are frequently dispensed without a prescription in many countries and can thus have an important impact on the development of resistance at a global level. Our results indicate the high need to implement educational and/or regulatory/administrative strategies in most countries, aiming to reduce this practice.
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Affiliation(s)
- Ana Daniela Batista
- Department of Medical Sciences, University of Aveiro, 3810-193 Aveiro, Portugal;
| | - Daniela A. Rodrigues
- Research Unit for Inland Development, Polytechnic Institute of Guarda (UDI/IPG), 6300-559 Guarda, Portugal; (D.A.R.); (F.R.)
| | - Adolfo Figueiras
- Department of Preventive Medicine and Public Health, University of Santiago de Compostela, 15702 Santiago de Compostela, Spain; (A.F.); (M.Z.-C.)
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBER Epidemiology and Public Health-CIBERESP), 28001 Madrid, Spain
- Health Research Institute of Santiago de Compostela (IDIS), 15702 Santiago de Compostela, Spain
| | - Maruxa Zapata-Cachafeiro
- Department of Preventive Medicine and Public Health, University of Santiago de Compostela, 15702 Santiago de Compostela, Spain; (A.F.); (M.Z.-C.)
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBER Epidemiology and Public Health-CIBERESP), 28001 Madrid, Spain
| | - Fátima Roque
- Research Unit for Inland Development, Polytechnic Institute of Guarda (UDI/IPG), 6300-559 Guarda, Portugal; (D.A.R.); (F.R.)
- Health Sciences Research Centre, University of Beira Interior (CICS-UBI), 6200-506 Covilhã, Portugal
| | - Maria Teresa Herdeiro
- Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, 3810-193 Aveiro, Portugal
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Abdu N, Mosazghi A, Teweldemedhin S, Asfaha L, Teshale M, Kibreab M, Anand IS, Tesfamariam EH, Russom M. Non-Steroidal Anti-Inflammatory Drugs (NSAIDs): Usage and co-prescription with other potentially interacting drugs in elderly: A cross-sectional study. PLoS One 2020; 15:e0238868. [PMID: 33035226 PMCID: PMC7546451 DOI: 10.1371/journal.pone.0238868] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Accepted: 08/25/2020] [Indexed: 11/19/2022] Open
Abstract
Globally, usage of non-steroidal anti-inflammatory drugs (NSAIDs) in elderly with chronic pain has been reported as frequent. Though NSAIDs are fundamental in maintaining their quality of life, the risk of polypharmacy, drug interactions and adverse effects is of paramount importance as the elderly usually require multiple medications for their co-morbidities. If prescriptions are not appropriately monitored and managed, they are likely to expose patients to serious drug interactions and potentially fatal adverse effects. This study was conducted to assess the appropriateness of NSAIDs use and determine the risk of NSAIDs related potential interactions in elderly. An analytical cross-sectional study was conducted among elderly out-patients (aged 60 and above) who visited three hospitals in Asmara, Eritrea, between August 22 and September 29, 2018. A stratified random sampling design was employed and data was collected using an interview-based questionnaire and by abstracting information from patients' prescriptions and medical cards. Descriptive and analytical statistics including chi-square test and logistic regression were employed using IBM SPSS (version 22). A total of 285 respondents were enrolled in the study with similar male to female ratio. One in four of all respondents were chronic NSAIDs users and NSAIDs risk practice was reported in 24%. Using chronic NSAIDs without prophylactic gastro-protective agents, self-medication, polypharmacy and drug-drug interactions were the main problems identified. A total of 322 potential interactions in 205 patients were identified and of which, 97.2% were classified as moderate, 0.6% severe and the rest were mild. Those who involved in self-medication were more likely to be exposed to drug interactions. Diabetes (AOR = 2.39, 95% CI: 1.14, 5.02) and hypertension (AOR = 9.06, 95% CI: 4.00, 20.51) were associated with chronic NSAIDs use and incidence of potential drug interactions (AOR = 3.5, 95%CI: 1.68, 4.3; AOR = 2.81, 95%CI: 1.61, 4.9 respectively), while diabetes AOR = 4.5, 95% CI: 2.43, 8.35) and cardiac problems (AOR = 4.29, 95% CI: 1.17, 15.73) were more likely to be associated with incidence of polypharmacy. In conclusion, chronic use of NSAIDs without gastro-protective agents and therapeutic duplication of NSAIDs were commonly which requires attention from programmers, health facility managers and healthcare professionals to safeguard elderlies from preventable harm.
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Affiliation(s)
- Nuru Abdu
- School of Pharmacy, Asmara College of Health Sciences, Asmara, Eritrea
| | - Asmerom Mosazghi
- School of Pharmacy, Asmara College of Health Sciences, Asmara, Eritrea
| | | | - Luwam Asfaha
- School of Pharmacy, Asmara College of Health Sciences, Asmara, Eritrea
| | - Makda Teshale
- School of Pharmacy, Asmara College of Health Sciences, Asmara, Eritrea
| | - Mikal Kibreab
- School of Pharmacy, Asmara College of Health Sciences, Asmara, Eritrea
| | | | - Eyasu H. Tesfamariam
- Department of Statistics, Biostatistics and Epidemiology Unit, College of Science, Eritrean Institute of Technology, Mai Nefhi, Eritrea
| | - Mulugeta Russom
- Eritrean Pharmacovigilance Center, National Medicines and Food Administration, Asmara, Eritrea
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