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Wang F, Niu X, Liu F, Ma X, Cheng F, Xu H, Wang L, Xu Y, Li H. Safety, Tolerability, and Pharmacokinetics of Anaprazole, a Novel Proton Pump Inhibitor, in Healthy Chinese Subjects. Clin Pharmacol Drug Dev 2024; 13:782-789. [PMID: 38629191 DOI: 10.1002/cpdd.1405] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 03/14/2024] [Indexed: 07/05/2024]
Abstract
Anaprazole, a newly developed oral proton pump inhibitor, was evaluated for safety, tolerability, and pharmacokinetics in healthy Chinese subjects. This study involved administering either anaprazole sodium enteric-coated tablet or placebo, followed by monitoring the incidence and severity of any adverse events (AEs). The pharmacokinetic parameters of anaprazole, its isomer, and main metabolisms were determined. The results showed that both single-dose (2.5-120 mg) and multiple-dose (20 mg once daily, 40 mg once daily, or 20 mg twice daily) oral administration of anaprazole sodium enteric-coated tablet were safe and well tolerated. Following single-dose administration, the median time to reach maximum plasma concentration of anaprazole was between 3.50 and 5.25 hours, with mean elimination half-life of 1.22-3.79 hours. The absorption and elimination of anaprazole in the human body appeared to basically follow linear kinetics. After repeated dosing, steady-state concentrations of anaprazole, its isomer, and primary metabolites were achieved, with a median time to reach maximum plasma concentration of 3-3.75 hours and a mean elimination half-life of 1.61-2.27 hours for anaprazole. There was no significant drug accumulation after multiple-dose oral administration. In conclusion, anaprazole sodium enteric-coated tablets were found to be safe and well tolerated in healthy Chinese individuals. Anaprazole is absorbed and metabolized consistently in the human body without any accumulation.
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Affiliation(s)
- Fangfang Wang
- Department of Cardiology and Drug Clinical Trial Center, Peking University Third Hospital, Beijing, China
| | - Xiaoye Niu
- Department of Cardiology and Drug Clinical Trial Center, Peking University Third Hospital, Beijing, China
| | - Fei Liu
- Xuanzhu Biopharmaceutical Co., Ltd, Shijiazhuang, China
| | - Xifeng Ma
- Xuanzhu Biopharmaceutical Co., Ltd, Shijiazhuang, China
| | - Fang Cheng
- Xuanzhu Biopharmaceutical Co., Ltd, Shijiazhuang, China
| | - Haiyan Xu
- Xuanzhu Biopharmaceutical Co., Ltd, Shijiazhuang, China
| | - Li Wang
- Xuanzhu Biopharmaceutical Co., Ltd, Shijiazhuang, China
| | - Yanjun Xu
- Xuanzhu Biopharmaceutical Co., Ltd, Shijiazhuang, China
| | - Haiyan Li
- Department of Cardiology and Drug Clinical Trial Center, Peking University Third Hospital, Beijing, China
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Sainz Á, García-Sancho M, Villaescusa A, Rodríguez-Franco F, Díaz-Regañón D, Olmeda P, Marks SL. Prevalence and appropriateness of omeprazole prescription in dogs at a veterinary teaching hospital before and after the publication of the ACVIM consensus statement on the rational administration of gastrointestinal protectants. Front Vet Sci 2024; 11:1352496. [PMID: 38774912 PMCID: PMC11107090 DOI: 10.3389/fvets.2024.1352496] [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: 12/08/2023] [Accepted: 04/18/2024] [Indexed: 05/24/2024] Open
Abstract
Introduction Overprescribing of acid suppressants is a common phenomenon in human and small animal patients, leading to potential deleterious gastrointestinal (GI) and non-GI consequences. The impact of consensus statements on veterinary prescribing habits in clinical practice have not been fully evaluated. This study aimed to compare the prescribing habits of the proton pump inhibitor (PPI), omeprazole, in dogs in an academic veterinary teaching hospital before and after the publication of the American College of Veterinary Internal Medicine (ACVIM) consensus statement on rational use of gastrointestinal protectants. Methods Evaluation of the prescribing habits of omeprazole in dogs during the years 2017 and 2021 was retrospectively compared. These years were selected to reflect a 12-month period prior to and following the publication of the consensus statement. One hundred dogs from each year were randomly selected. Dose, frequency of administration, duration of treatment, concurrent prescription of more than one gastroprotectant and indications for prescribing omeprazole were analyzed. Results A significant increase in the cases that received omeprazole q12h (p < 0.0001) or that underwent a tapering dose after ≥4 week-therapy (p > 0.0001) was detected after the publication of the 2018 ACVIM consensus statement. Considering the indications, there was also a significant increase in the appropriate prescription of omeprazole in the second compared to the first period of study (p < 0.0001). Fifteen of 16 clinicians (94%) involved in the prescription of omeprazole indicated that their reading of the consensus statement had changed their clinical practice regarding PPI administration in dogs. Discussion These results support the beneficial impact of the ACVIM consensus statement on the judicious prescribing of omeprazole in an academic veterinary hospital. These results should not be extrapolated to first-opinion veterinary practices, and further efforts should be made to ensure that PPIs are prescribed prudently with a clear indication and regular review of the appropriateness of continued administration to minimize possible risks and adverse drug interactions.
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Affiliation(s)
- Ángel Sainz
- Department of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Madrid, Spain
| | - Mercedes García-Sancho
- Department of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Madrid, Spain
| | - Alejandra Villaescusa
- Department of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Madrid, Spain
| | - Fernando Rodríguez-Franco
- Department of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Madrid, Spain
| | - David Díaz-Regañón
- Department of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Madrid, Spain
| | - Patricia Olmeda
- Department of Animal Medicine and Surgery, College of Veterinary Medicine, Complutense University of Madrid, Madrid, Spain
| | - Stanley L. Marks
- Department of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, CA, United States
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Albayrak A, Demirbaş H. Evaluation of potentially inappropriate medications use and medication complexity in elderly patients applying to community pharmacy in Turkey. BMC Geriatr 2023; 23:655. [PMID: 37833671 PMCID: PMC10571236 DOI: 10.1186/s12877-023-04381-4] [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: 06/11/2023] [Accepted: 10/04/2023] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND Older adults often use multiple medicines to manage comorbidities well or to prevent associated complications. This study aims to determine polypharmacy, the use of potentially inappropriate medications (PIMs) using the 2019 Beers Criteria and to determine the Medication Regimen Complexity Index (MRCI) score. It also aims to identify factors associated with the presence of PIMs and the MRCI score. METHODS This cross-sectional study was carried out between 6 and 2023 and 5 May 2023 in a community pharmacy in Turkey. Elderly patients over 65 years of age, who used at least one drug, and who came to the pharmacy for any reason were included in the study. PIMs were determined according to the 2019 Beers Criteria. The Turkish validated version of the MRCI was used to determine the medication complexity score. RESULTS 200 patients were included in this study. 59.5% of the patients were female and the median age was 70 (IQR, 66-74.75). Polypharmacy was detected in 33% of patients. The use of PIMs was determined in 63.5% of the patients. The median of the MRCI score was 11 (IQR, 7-15). The number of chronic diseases and drugs, presence of polypharmacy, MRCI score and mental disorders were found to be significantly higher in those with PIMs than in those without (p < 0.05). Having less than eight years of education, presence of polypharmacy, the presence of comorbidity (diabetes mellitus, cardiovascular disease, thyroid, chronic obstructive pulmonary disease (COPD), asthma and mental disorders) were associated with significantly higher MRCI scores (p < 0.05). CONCLUSIONS According to the results of our study, it was found that the elderly patients who came to the pharmacy had low MRCI scores, but had high PIMs use. Community pharmacists have an important role in identifying inappropriate drug use, so they should be trained to develop skills in identifying and reducing PIMs in older patients.
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Affiliation(s)
- Aslınur Albayrak
- Department of Clinical Pharmacy, Faculty of Pharmacy, Suleyman Demirel University, Isparta, Turkey.
| | - Halil Demirbaş
- Faculty of Pharmacy, Suleyman Demirel University, Isparta, Turkey
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Almuzaini R, Almuzaini AS, Mohammed Alqifari A, Alsohaibani A, Almutlaq LY, Alwehaibi R, Alfurayji RS, Alsamel TA. Assessment of Awareness and Knowledge of Proton Pump Inhibitors Among the General Population in the Qassim Region, Saudi Arabia. Cureus 2023; 15:e46749. [PMID: 38021654 PMCID: PMC10631649 DOI: 10.7759/cureus.46749] [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] [Accepted: 10/09/2023] [Indexed: 12/01/2023] Open
Abstract
OBJECTIVE This descriptive observational cross-sectional study aimed to assess the general population's awareness, attitudes, and behaviours towards proton pump inhibitor (PPI) usage, as well as their knowledge about associated side effects, in the Qassim region of Saudi Arabia. METHODS An autonomous online survey was conducted from June 15, 2023, to September 1, 2023, using social media. The survey targeted adult residents of Qassim and collected a total of 1090 respondents. Data analysis employed descriptive statistics, chi-square tests, and probit regression using R version 4.3.1 (RStudio, Boston, MA). A significance level of p<0.05 was utilized to interpret the results. RESULTS A total of 1050 samples, limited to residents of Qassim, were analyzed. Significant associations were observed between awareness of PPIs and factors such as side effects (adjOR = 1.19, 99% CI: 1.08-1.31), widespread PPI use (adjOR = 1.24, 99% CI: 1.12-1.38), PPI usage (adjOR = 2.47, 99% CI: 2.18-2.82), and optimal PPI timing (adjOR = 1.30, 99% CI: 1.13-1.50). Additionally, age, educational attainment, and employment in the medical field significantly influenced awareness gaps related to potential side effects, PPI prevalence, adherence to medical prescriptions, and optimal timing for PPI usage. CONCLUSION The current study concludes that a significant portion of individuals in the Qassim region lack awareness regarding the potential side effects of PPI usage. Comprehensive healthcare education is required to bridge awareness gaps regarding PPIs and foster informed medication practices. By grasping the intricacies of individual perceptions, medical engagement, and demographic factors, healthcare providers and policymakers can collaboratively empower individuals in the Qassim region to make informed choices regarding their health and medication usage.
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Sánchez-Valle J, Correia RB, Camacho-Artacho M, Lepore R, Mattos MM, Rocha LM, Valencia A. Analysis of electronic health records from three distinct and large populations reveals high prevalence and biases in the co-administration of drugs known to interact. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.02.06.23285566. [PMID: 36798425 PMCID: PMC9934797 DOI: 10.1101/2023.02.06.23285566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
The co-administration of drugs known to interact has a high impact on morbidity, mortality, and health economics. We study the drug-drug interaction (DDI) phenomenon by analyzing drug administrations from population-wide Electronic Health Records (EHR) in Blumenau (Brazil), Catalonia (Spain), and Indianapolis (USA). Despite very different health care systems and drug availability, we find a common large risk of DDI administration that affected 13 to 20% of patients in these populations. In addition, the increasing risk of DDI as patients age is very similar across all three populations but is not explained solely by higher co-administration rates in the elderly. We also find that women are at higher risk of DDI overall- except for men over 50 years old in Indianapolis. Finally, we show that PPI alternatives to Omeprazole can reduce the number of patients affected by known DDIs by up to 21% in both Blumenau and Catalonia, and 2% in Indianapolis, exemplifying how analysis of EHR data can lead to a significant reduction of DDI and its associated human and economic costs. Although the risk of DDIs increases with age, administration patterns point to a complex phenomenon that cannot be solely explained by polypharmacy and multimorbidity. The lack of safer drug alternatives, particularly for chronic conditions, further overburdens health systems, thus highlighting the need for disruptive drug research.
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Affiliation(s)
- Jon Sánchez-Valle
- Life Sciences Department, Barcelona Supercomputing Center, Barcelona, 08034, Spain
| | | | | | - Rosalba Lepore
- Life Sciences Department, Barcelona Supercomputing Center, Barcelona, 08034, Spain
- Department of Biomedicine, asel University Hospital and University of Basel, Basel, CH-4031, Switzerland
| | - Mauro M. Mattos
- Universidade Regional de Blumenau, Blumenau, 89030-903, Brazil
| | - Luis M. Rocha
- Instituto Gulbenkian de Ciência, Street, Oeiras, 2780-156, Portugal
- Department of Systems Science and Industrial Engineering, Binghamton University, Binghamton, 13902, USA
| | - Alfonso Valencia
- Life Sciences Department, Barcelona Supercomputing Center, Barcelona, 08034, Spain
- ICREA, Barcelona, 08010, Spain
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Hamurtekin E, Bosnak AS, Azarbad A, Moghaddamshahabi R, Hamurtekin Y, Naser RB. Knowledge, attitude, and practices regarding proton pump inhibitors among community pharmacists and pharmacy students. Niger J Clin Pract 2023; 26:201-210. [PMID: 36876609 DOI: 10.4103/njcp.njcp_430_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Abstract
Background There are concerns about inappropriate use and insufficient knowledge of proton pump inhibitors (PPIs) use among medical staff. Aims This study was designed to examine pharmacy students' and community pharmacists' knowledge, attitude, and practices toward PPIs and their relationship with specific sociodemographic characteristics. Subjects and Methods This descriptive study was conducted on the pharmacy students (first and last year) at Eastern Mediterranean University and community pharmacists in North Cyprus Data were collected by a validated questionnaire, which assessed knowledge, attitude, and practices regarding PPI use. Students were included without sampling in a volunteer-based manner. Registered community pharmacists were selected randomly. Results First-year pharmacy students (n = 77) showed significantly lower knowledge levels than last-year students (12.00 vs. 13.65; P < 0.001); however, there was no significant difference between last-year students (n = 111) and community pharmacists (n = 59). First-year pharmacy students were significantly less aware of PPIs' "dosage and administration" than the other two groups. Last-year students and community pharmacists exhibited significantly higher attitude scores regarding PPI use (24.7 and 24.6 vs. 22.7; P < 0.001). Omeprazole was found to be the most preferred PPI among the three studied populations. Community pharmacists used PPIs mainly to treat acid reflux. Gender, nationality, and pharmacy education program type did not influence pharmacy students' knowledge, attitude, or practices. Conclusions There was not a significant difference regarding knowledge and attitude between the last-year pharmacy students and community pharmacists. The practices of community pharmacists were significantly different from the pharmacy students. It was concluded that certain essential topics regarding PPI use should be emphasized in pharmacy education and during pharmacy practice. Further, it is essentially important for community pharmacists to continue their education through training programs after graduation to enhance their knowledge of PPI use.
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Affiliation(s)
- E Hamurtekin
- Department of Pharmacology, Faculty of Pharmacy, Eastern Mediterranean University, Famagusta, North Cyprus, Mersin 10, Turkey
| | - A S Bosnak
- Department of Clinical Pharmacy, Faculty of Pharmacy, Cyprus International University, Nicosia, North Cyprus, Mersin 10, Turkey
| | - A Azarbad
- Department of Pharmacology, Faculty of Pharmacy, Eastern Mediterranean University, Famagusta, North Cyprus, Mersin 10, Turkey
| | - R Moghaddamshahabi
- Department of Pharmacology, Faculty of Pharmacy, Eastern Mediterranean University, Famagusta, North Cyprus, Mersin 10, Turkey
| | - Y Hamurtekin
- Department of Pharmacology, Faculty of Pharmacy, Eastern Mediterranean University, Famagusta, North Cyprus, Mersin 10, Turkey
| | - R B Naser
- Department of Pharmacology, Faculty of Pharmacy, Eastern Mediterranean University, Famagusta, North Cyprus, Mersin 10, Turkey
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Lechien JR. Treating and Managing Laryngopharyngeal Reflux Disease in the Over 65s: Evidence to Date. Clin Interv Aging 2022; 17:1625-1633. [PMID: 36411760 PMCID: PMC9675328 DOI: 10.2147/cia.s371992] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 11/04/2022] [Indexed: 11/16/2022] Open
Abstract
Purpose The clinical presentation and therapeutic outcomes of elderly patients may be different from those in younger populations, leading to additional diagnostic and therapeutic difficulties. The present study reviewed the findings on the epidemiology, and clinical, diagnostic, and therapeutic outcomes of elderly patients with laryngopharyngeal reflux (LPR). Methods A PubMed, Cochrane Library, and Scopus literature search was conducted on the epidemiological, clinical, diagnostic, and therapeutic findings of elderly LPR patients. Findings The prevalence of LPR in the elderly population remains unknown. From a clinical standpoint, older LPR patients report overall lower symptom scores and related quality-of-life outcomes at the time of the diagnosis. The required treatment time to obtain symptom relief appears to be longer in older compared with younger patients. Particular attention needs to be paid to prolonged medication use because the elderly population is characterized by polypharmacy and there is a higher risk of proton-pump inhibitor (PPI) interactions and adverse events. The plasma clearance of most PPIs is reduced with age, which must be considered by practitioners in the prescription of antireflux therapy. Conclusion The clinical presentation and treatment efficacy of elderly LPR patients differ from those in younger patients. Practitioners need to carefully consider the risk of drug interactions and adverse events in elderly patients.
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Affiliation(s)
- Jerome R Lechien
- Polyclinic of Poitiers, Elsan Hospital, Poitiers, France
- Department of Anatomy and Experimental Oncology, Mons School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
- Department of Otolaryngology–Head and Neck Surgery, EpiCURA Hospital, University of Mons, Baudour, Belgium
- Correspondence: Jerome R Lechien, Department of Otolaryngology–Head and Neck Surgery, EpiCURA Hospital, University of Mons, Rue L. Cathy, Mons, Belgium, Tel +32 65 37 35 84, Email
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Aljahdli ES, Mokhtar AM, Aljehani SA, Hamdi RM, Alsubhi BH, Aljuhani KF, Saleh KA, Alzoriri AD, Alghamdi WS. Assessment of Awareness and Knowledge of Proton Pump Inhibitors Among the General Population in Saudi Arabia. Cureus 2022; 14:e27149. [PMID: 36017269 PMCID: PMC9393043 DOI: 10.7759/cureus.27149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/22/2022] [Indexed: 11/22/2022] Open
Abstract
Background One of the most commonly used classes of medications that are known for their excessively expanded misuse is proton pump inhibitors (PPIs). Although they are profoundly useful, they also account for several adverse effects. Assessing the awareness of the general population may throw light on the problem and limit irrational use. This study aims to determine the knowledge, attitude, and behavior of the general population of Saudi Arabia regarding PPI use. Materials and methods This was a descriptive cross-sectional study using a structured online survey. The questionnaire comprised 1088 participants of the adult general population of Saudi Arabia to assess knowledge and awareness of proton pump inhibitors. Results Of the 1088 participants, 59% were men and 41% were women, 44.6% were aged 20-30 years, 25.4% were 31-40 years, and 16% were 41-50 years. Only 54% of the participants had previous knowledge of PPIs. Regarding PPI use, 25.7% of participants previously used PPIs with medical consultation and 10.3% without medical consultation, while 64% had never used PPIs. Reasons for PPI use included: heartburn (56.4%), gastroesophageal reflux disease (51.1%), gastritis (21.8%), as part of Helicobacter pylori infection therapy (20%), peptic ulcer (15.7%), esophagitis (7.1%), sore throat (6.1%), gastroenteritis (5.4%), hiatal hernia (5%), hoarseness (3.2%), asthma (2.1%), and bariatric surgery (2.1%). Of all the participants, 61.2% completed the treatment course while 38.8% did not. Conclusion Generally, our population had moderate knowledge of PPI. However, it is not enough to eliminate this irrational use of PPIs.This study emphasizes the importance of effective provider-led patient education to raise awareness of potential risks and reduce inappropriate long-term use of PPIs. This is significant due to growing concern about the possibility of medication overuse and non-compliance due to a lack of awareness about PPIs. In addition, more research assessing the awareness of over-the-counter (OTC) medications should be taken into consideration.
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Impact of proton pump inhibitor management committee's multifaceted interventions on acid suppressant prescribing patterns in outpatient and emergency departments. BMC Health Serv Res 2022; 22:417. [PMID: 35351121 PMCID: PMC8966235 DOI: 10.1186/s12913-022-07820-x] [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: 12/06/2021] [Accepted: 03/17/2022] [Indexed: 11/21/2022] Open
Abstract
Background A nationwide campaign for rational proton pump inhibitor (PPI) use launched in 2015 had a positive impact for hospitalized patients PPI use. But there were few studies focusing on the rational use of PPIs in outpatients. In 2018, the PPI management committee conducted a year-long intervention on the appropriate use of PPIs in outpatient and emergency departments, including clinical pharmacist interventions and stewardship interventions. The purpose of this study was to examine the impact of the PPI management committee’s multifaceted interventions by comparing the real-world acid suppressant prescribing patterns for outpatients before (2017) and after intervention (2019) at a Chinese tertiary teaching hospital. Methods Prescriptions containing any acid suppressant in outpatient and emergency departments in baseline (2017) and postintervention (2019) periods were extracted from the hospital information system and the prescription automatic screening system. Acid suppressant prescribing patterns were evaluated based on primary diagnoses and patient demographics. The prescribed acid suppressants stratified using age groups (< 7, 7–17, 18–45, 46–65, 66–85 and > 85 years) were also examined. Result The utilization rate of acid suppressant in 2017 and 2019 was 2.5% (41,165/1,619,366) and 2.2% (49,550/2,236,471), respectively (P < 0.0001). 60,135 acid suppressant prescriptions were obtained in 2017 and 73,275 in 2019. The rate of acid suppressant prescriptions for the approved indications significantly increased from 62.6% (2017) to 65.4% (2019) (P < 0.0001). Prescriptions diagnosed as abnormal symptoms, signs and clinical manifestations, decreased in 2019 (13.0% vs. 16.5%, P < 0.0001). The most frequently prescribed PPIs differed between 2017 and 2019 (rabeprazole 2017 vs. esomeprazole 2019). Omeprazole was the most common PPI and cimetidine was the most common H2RA prescribed to patients aged < 18 years in 2017 and 2019. A total of CNY11.83 million was spent on acid suppressants in 2019, accounting for about 48.7% of total medication cost, increased by 11.3% from 2017 (37.4%). Conclusion The proportion of acid suppressant prescriptions for approved indications was enhanced after the PPI management committee’s multifaceted interventions, but there were still some problems in the selection of acid suppressants.
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Khader H, Hasoun LZ, Alsayed A, Abu-Samak M. Potentially inappropriate medications use and its associated factors among geriatric patients: a cross-sectional study based on 2019 Beers Criteria. PHARMACIA 2021. [DOI: 10.3897/pharmacia.68.e73597] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
The aims of this study were to estimate the prevalence of potentially inappropriate medications (PIMs) in a community-dwelling Jordanian population of geriatrics according to the 2019 American Geriatrics Society Beers Criteria, to identify the most used PIMs and factors independently associated with PIMs use.
This was an observational, descriptive, cross-sectional study. The sample population included 386 participants. Data were collected by face-to-face interviews. A total of 2894 medications were evaluated. The prevalence of patients using at least one PIM was 49.2%. The most used PIMs were proton pump inhibitors (24.6%) and long-acting sulfonylurea (20.5%). Participants who had diabetes mellitus, peptic ulcer, or irritable bowel syndrome had significantly higher numbers of PIMs.
The use of PIMs was high in Jordanian geriatric patients. The results of this study might help healthcare providers to detect high-risk patients and reconsider the necessity of using PIMs to decrease the risk of adverse drug events.
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Korayem GB, Alkanhal R, Almass R, Alkhunaizan S, Alharthi G, Bin Sheraim N, Alqahtani S, Alkofide H. Patients, Prescribers, and Institutional Factors Associated with Inappropriate Use of Acid Suppressive Therapy in Medical Wards: An Experience of a Single-Center in Saudi Arabia. Int J Gen Med 2021; 14:5079-5089. [PMID: 34511990 PMCID: PMC8416456 DOI: 10.2147/ijgm.s328914] [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: 07/16/2021] [Accepted: 08/13/2021] [Indexed: 11/23/2022] Open
Abstract
PURPOSE To identify factors associated with inappropriate acid-suppressive therapy (AST) use in hospitalized medical ward patients. PATIENTS AND METHODS This was a combined retrospective cohort study reviewing the electronic medical records of medical ward in a secondary university hospital between January 2018 and July 2019, in addition to prescriber surveys about AST knowledge. We included adult patients (≥18 years old) admitted to the medical ward who received at least one dose of AST during their hospitalization. Statistical analyses included descriptive statistics and logistic regression. RESULTS A total of 335 patients were included. Most of the patients were female (66.6%), with a mean age of 42.37 ± 17.72 years; 76% (n=256) of the study subjects were prescribed AST for an inappropriate indication. Patients who were not receiving any home medications associated with high bleeding risk had higher odds of being prescribed AST inappropriately (OR, 4.06; 95% CI, 1.09-13.8). A total of 27 physicians completed the prescriber survey, and the average prescriber's knowledge score was 46.8 ± 15.6%. This score did not differ by the prescriber's position. CONCLUSION This study demonstrated the overuse of AST in the medical ward. Therefore, improving providers' awareness about AST and implementing an AST stewardship program in institutions is necessary to limit this long-lasting issue.
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Affiliation(s)
- Ghazwa B Korayem
- Department of Pharmacy Practice, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Raghad Alkanhal
- Department of Pharmacy Practice, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Raghad Almass
- Department of Pharmacy Practice, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Sarah Alkhunaizan
- Department of Pharmacy Practice, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Ghada Alharthi
- Department of Pharmacy Practice, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Nader Bin Sheraim
- Pharmaceutical Care Services, King Abdullah bin Abdulaziz University Hospital, Riyadh, Saudi Arabia
| | - Sara Alqahtani
- Pharmaceutical Care Services, King Abdullah bin Abdulaziz University Hospital, Riyadh, Saudi Arabia
| | - Hadeel Alkofide
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
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Asdaq SMB, ALbasha M, Almutairi A, Alyabisi R, Almuhaisni A, Faqihi R, Alamri AS, Alsanie WF, Alhomrani M. Use of proton pump inhibitors: An exploration of awareness, attitude and behavior of health care professionals of Riyadh, Saudi Arabia. Saudi Pharm J 2021; 29:713-718. [PMID: 34400866 PMCID: PMC8347654 DOI: 10.1016/j.jsps.2021.04.033] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 04/29/2021] [Indexed: 11/10/2022] Open
Abstract
Background & Objectives One of the broadly talked about class of medications for their extravagantly expanded abuse is proton pump inhibitors (PPIs). In spite of the fact that, they are known to be profoundly useful, it is accounted for several adverse manifestations. Health care professionals can assume an essential part in controlling its irrational use. The purpose of this study was to explore the knowledge, attitude and behavior of health care professionals of Riyadh region of Saudi Arabia on the use of PPIs by a cross-sectional study design. Methods The study data was obtained through a validated self-administered questionnaire covering knowledge (20 items), attitude (8 items) and behavior (6 items). Furthermore, demographic questions were placed to decide their effect on the intended three domains. The results were analysed by descriptive analysis and affirmed by multinomial regression method using SPSS-IBM 25. Results Of 414 surveyors, 121 (31%), 182 (44%) and 103 (25%) were doctors, pharmacist and nurses, respectively. Average age of participants' was 33.96 ± 8.37 years. Both doctors and pharmacist showed better degree of information (13.17/20 and 13.25/20) and good attitude (6.66/8 and 6.9/8) towards PPI use compared to nurses. Altogether higher extent of knowledge score showed by highly educated individuals, middle age groups and those with more practicing experience. The reliance on the utilization of PPI is less among pharmacist and nurses when compared to doctors. The outcome of the regression analysis exhibited that the odds of having low knowledge is more in young and bachelor degree holders. Interpretation & Conclusion Healthcare professionals in the Riyadh area are generally positive about the use of PPIs. However, increasing their level of knowledge and reducing their reliance on PPIs must be strengthened. Frequent professional development programs and trainings for healthcare professionals are needed to minimize widespread PPI overuse.
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Affiliation(s)
| | - Marah ALbasha
- Pharm.D Interns, College of Pharmacy, AlMaarefa University, Dariyah, 13713, Riyadh, Saudi Arabia
| | - Asmaa Almutairi
- Pharm.D Interns, College of Pharmacy, AlMaarefa University, Dariyah, 13713, Riyadh, Saudi Arabia
| | - Reham Alyabisi
- Pharm.D Interns, College of Pharmacy, AlMaarefa University, Dariyah, 13713, Riyadh, Saudi Arabia
| | - Alaa Almuhaisni
- Pharm.D Interns, College of Pharmacy, AlMaarefa University, Dariyah, 13713, Riyadh, Saudi Arabia
| | - Roaa Faqihi
- Pharm.D Interns, College of Pharmacy, AlMaarefa University, Dariyah, 13713, Riyadh, Saudi Arabia
| | - Abdulhakeem S Alamri
- Department of Clinical Laboratory Sciences, The Faculty of Applied Medical Sciences, Taif University, Taif, Saudi Arabia.,Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, Saudi Arabia
| | - Walaa F Alsanie
- Department of Clinical Laboratory Sciences, The Faculty of Applied Medical Sciences, Taif University, Taif, Saudi Arabia.,Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, Saudi Arabia
| | - Majid Alhomrani
- Department of Clinical Laboratory Sciences, The Faculty of Applied Medical Sciences, Taif University, Taif, Saudi Arabia.,Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, Saudi Arabia
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13
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Verhasselt M, Rodriguez A, Dequanter D, Lechien JR. Chronic Course, Weaning, and Awareness of Patients With Reflux Toward Proton Pump Inhibitor Therapy. J Voice 2021:S0892-1997(21)00098-9. [PMID: 33795183 DOI: 10.1016/j.jvoice.2021.03.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 02/22/2021] [Accepted: 03/01/2021] [Indexed: 02/07/2023]
Abstract
OBJECTIVES To assess the feasibility of middle-term proton pump inhibitor (PPI) weaning in patients with laryngopharyngeal reflux (LPR) and evaluate patient awareness of PPI adverse events. METHODS We conducted a cross-sectional study of 100 LPR patients treated with an association of diet, PPIs, and alginate. Patients were followed from September 2016 to May 2020. At the end of the initial 3-to-6 months therapeutic period, LPR patients were weaned from PPIs and instructed to respect diet and stress management over the long-term. The 3-year symptom recurrence rate, PPI use, and patient awareness of PPI adverse events were assessed. RESULTS Sixty-seven patients completed the evaluation. Twenty-seven patients (40.3%) reported a chronic course of LPR-symptoms, requiring chronic or occasional PPI use. LPR symptom recurrence occurred 1-to-2 or 3-to-5 times yearly in 8.9% and 20.9% of patients, respectively. Recurrences were managed by short-term diet, alginate, or PPI intake. The remaining patients (29.9%) did not report middle-term LPR recurrence. The 3-year weaning rate of occasional or chronic use of PPIs was 64.2%. Among participants, 26.8% were aware of PPI-related adverse events, most frequently through physicians (33%), online sources (17%), and friends or family (17%). Nonresponder patients were significantly more aware of PPI adverse events than responders (P = 0.029). PPI-attributed adverse events occurred in 29.8% of patients. CONCLUSION Sixty-four percent of LPR patients treated with PPIs were weaned at 3-year posttreatment time. Different forms of LPR may exist regarding symptom relief, recurrences, and chronic course.
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Affiliation(s)
- Marie Verhasselt
- Department of Otolaryngology-Head & Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Alejandra Rodriguez
- Department of Otolaryngology-Head & Neck Surgery, Foch Hospital, Paris Saclay University, Paris, France
| | - Didier Dequanter
- Department of Human Anatomy and Experimental Oncology, University of Mons, Mons, Belgium
| | - Jerome R Lechien
- Department of Otolaryngology-Head & Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium.
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14
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Chen F, He X, Fang B, Wang S. Simultaneous Quantitative Analysis of Six Proton-Pump Inhibitors with a Single Marker and Evaluation of Stability of Investigated Drugs in Polypropylene Syringes for Continuous Infusion Use. DRUG DESIGN DEVELOPMENT AND THERAPY 2020; 14:5689-5698. [PMID: 33380789 PMCID: PMC7769080 DOI: 10.2147/dddt.s279302] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 11/23/2020] [Indexed: 12/28/2022]
Abstract
Objective We developed and validated a simple, convenient and reproducible method for simultaneous estimation of six proton-pump inhibitors (PPIs), omeprazole (OPZ), esomeprazole (EOPZ), lansoprazole (LPZ), pantoprazole (PPZ), rabeprazole (RPZ) and ilaprazole (IPZ) in pharmaceutical dosage forms by a single marker. Meanwhile, the stability of the cited PPIs in 0.9% sodium chloride injection stored in polypropylene syringes up to 48 hours for continuous infusion use was investigated. Materials and Methods The chromatographic separation was achieved on an InterSustain® C18 column (150 × 4.6 mm, 5 μm). The isocratic mobile phase made up of 0.05 M potassium dihydrogen phosphate buffer (pH 4.0): acetonitrile (65:35, v/v) was pumped through the column at a temperature maintained at 30°C and a flow rate of 1.0 mL/min. The relative retention time, UV spectral similarity and relative correction factors between OPZ and the other five PPIs were calculated and investigated using the quantitative analysis of multi-components with a single marker (QAMS) method. The stability study examined physical parameters, pH values and drug concentrations of the PPIs mixtures. Results Under these conditions, all cited PPIs were separated simultaneously at a retention time of 6.0, 7.3, 7.3, 9.9, 12.5 and 13.9 min for RPZ, OPZ, EOPZ, IPZ, PPZ and LPZ, respectively, with a total run time less than 20.0 min. Comparative analysis results indicated that there were no significant differences observed between the QAMS method and the external standard method. The percentage of initial concentration of each PPI gradually decreased during the storage time. Conclusion The proposed method, which is selective, economical and accurate, was applied successfully for determination of the cited PPIs in their respective pharmaceutical dosage forms. Admixtures of OPZ, EOPZ, PPZ, IPZ in 0.9% sodium chloride injection were stable for 24 hours and LPZ, RPZ in 0.9% sodium chloride injection were stable for 8 hours in polypropylene syringes.
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Affiliation(s)
- Fuchao Chen
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shanxi 710061, People's Republic of China.,Affiliated Dongfeng Hospital, Hubei University of Medicine, Shiyan, Hubei 442008, People's Republic of China
| | - Xudong He
- Affiliated Dongfeng Hospital, Hubei University of Medicine, Shiyan, Hubei 442008, People's Republic of China
| | - Baoxia Fang
- Affiliated Dongfeng Hospital, Hubei University of Medicine, Shiyan, Hubei 442008, People's Republic of China
| | - Sicen Wang
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, Shanxi 710061, People's Republic of China.,Affiliated Dongfeng Hospital, Hubei University of Medicine, Shiyan, Hubei 442008, People's Republic of China
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15
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Hoteit M, Mattar E, Allaw R, Abou Rached A. Epidemiological Study Assessing the Overuse of Proton Pump Inhibitors in Lebanese Population. Middle East J Dig Dis 2020; 12:265-270. [PMID: 33564384 PMCID: PMC7859611 DOI: 10.34172/mejdd.2020.192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Proton pump inhibitors (PPIs) are the most potent gastric agents for most acid-related disorders. Their effectiveness has led to their overutilization, leading to potential risks on patients and significant economic implications. The aim of this study was to determine the frequency of PPI overuse in Lebanon. Hence, the economic impact of this overutilization, if proven to be present, can be inferred. METHODS An epidemiological descriptive cross-sectional study was conducted in pharmacies all around Lebanese governorates over a 1-year period, using questionnaires handed out to 1000 participants coming to buy PPIs. Subjects taking PPIs for inappropriate indications or in inappropriate dosages or durations were considered abusing PPIs. PPIs are indicated for multiple gastric disorders and for prophylaxis of gastrointestinal injury when taking gastro-toxic medications. RESULTS 71.4% of subjects were overusing PPIs. Approximately 25 million US dollars were being wasted annually. Three categories of overuse were inferred (indication, dosage, and duration). Gastro protection was the most common reason for taking PPIs. Demographic variables and doctors' prescriptions did not influence PPI overuse. CONCLUSION PPIs are massively overused in Lebanon, leading to a huge burden on the health care system. Adhering to evidence-based guidelines and educational programs is highly recommended to enhance the quality and efficiency of prescriptions.
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Affiliation(s)
- Mayssaa Hoteit
- Lebanese University, School of Medicine, Hadath, Lebanon,These two authors contributed equally to this paper
| | - Elham Mattar
- Lebanese University, School of Medicine, Hadath, Lebanon,These two authors contributed equally to this paper
| | - Racil Allaw
- Lebanese University, School of Medicine, Hadath, Lebanon
| | - Antoine Abou Rached
- Lebanese University, School of Medicine, Hadath, Lebanon,Corresponding Author: Abou Rached Antoine, MD. MBAIP Lebanese university, Hadath, Lebanon Tel: + 96 13746317 Fax: +96 15451131
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