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Fan X, Chen D, Bao S, Dong X, Fang F, Bai R, Zhang Y, Zhang X, Tang W, Ma Y, Zhai X. Prospective prescription review system correlated with more rational PPI medication use, better clinical outcomes and reduced PPI costs: experience from a retrospective cohort study. BMC Health Serv Res 2023; 23:1014. [PMID: 37730673 PMCID: PMC10512621 DOI: 10.1186/s12913-023-09931-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 08/16/2023] [Indexed: 09/22/2023] Open
Abstract
INTRODUCTION Proton pump inhibitor (PPI) abuse poses an overwhelming threat to the allocation of medical resources and places a heavy burden on global medical expenses. In this study, we put forward our prospective prescription review system and evaluated the effects of this system on clinical outcomes, rational medication use and costs related to PPIs. METHODS A retrospective cohort study was conducted in which the included patients were divided into a preintervention group (2019.10-2020.09) and a postintervention group (2020.10-2021.09). To reduce the bias of patients' baseline characteristics, the propensity score matching (PSM) method was employed. The primary endpoints were the incidence of stress ulcers (SUs), the improvement and cure rates of gastrointestinal haemorrhage, the defined daily dose (DDD), the drug utilization index (DUI) and the DDD/100 patient-days. The secondary endpoints included the types of unreasonable medication orders for PPIs, the PPI utilization rate and PPI costs. RESULTS A total of 53,870 patients were included to evaluate the secondary endpoints, and 46,922 patients were paired by PSM and assessed to evaluate the primary endpoints. The number of PPIs used and PPI costs were significantly lower in the postintervention group than in the preintervention group (P < 0.001). The rationality evaluation results showed that the frequency of PPI use and the number of drug interactions were significantly higher in the preintervention group than in the postintervention group (P < 0.01). The proportion of patients taking oral PPIs was significantly increased in the postintervention group (29.30% vs. 34.56%, p < 0.01). For the utilization of PPIs both for prevention and treatment, the DUI and DDD/100 patient-days were substantially decreased in the postintervention group (P < 0.001 and P < 0.05, respectively). The incidence of SUs in the postintervention group was 44.95%, and that in the preintervention group was 51.93% (p < 0.05). CONCLUSION The implementation of the prospective prescription review system on rational PPI use correlated with reduced PPI costs, more rational PPI medication use and better clinical outcomes, and this system is worthy of long-term implementation for further improvement of rational drug use.
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Affiliation(s)
- Xiucong Fan
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China
| | - Danxia Chen
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China
| | - Siwei Bao
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China
| | - Xiaohui Dong
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China
| | - Fang Fang
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China
| | - Rong Bai
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China
| | - Yuyi Zhang
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China
| | - Xiaogang Zhang
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China
| | - Weijun Tang
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China
| | - Yabin Ma
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China.
| | - Xiaobo Zhai
- Department of Pharmacy, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200123, China.
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Shanika LGT, Reynolds A, Pattison S, Braund R. Proton pump inhibitor use: systematic review of global trends and practices. Eur J Clin Pharmacol 2023; 79:1159-1172. [PMID: 37420019 PMCID: PMC10427555 DOI: 10.1007/s00228-023-03534-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Accepted: 06/27/2023] [Indexed: 07/09/2023]
Abstract
PURPOSE Proton pump inhibitors (PPIs) reduce acid secretion in the stomach and rank as one of the most widely used acid-suppressing medicines globally. While PPIs are safe in the short-term, emerging evidence shows risks associated with long-term use. Current evidence on global PPI use is scarce. This systematic review aims to evaluate global PPI use in the general population. METHODS Ovid MEDLINE, Embase, and International Pharmaceutical Abstracts were systematically searched from inception to 31 March 2023 to identify observational studies on oral PPI use among individuals aged ≥ 18 years. PPI use was classified by demographics and medication factors (dose, duration, and PPI types). The absolute numbers of PPI users for each subcategory were summed and expressed as a percentage. RESULTS The search identified data from 28 million PPI users in 23 countries from 65 articles. This review indicated that nearly one-quarter of adults use a PPI. Of those using PPIs, 63% were less than 65 years. 56% of PPI users were female, and "White" ethnicities accounted for 75% of users. Nearly two-thirds of users were on high doses (≥ defined daily dose (DDD)), 25% of users continued PPIs for > 1 year, and 28% of these continued for > 3 years. CONCLUSION Given the widespread use PPIs and increasing concern regarding long-term use, this review provides a catalyst to support more rational use, particularly with unnecessary prolonged continuation. Clinicians should review PPI prescriptions regularly and deprescribe when there is no appropriate ongoing indication or evidence of benefit to reduce health harm and treatment cost.
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Affiliation(s)
- Lelwala Guruge Thushani Shanika
- New Zealand Pharmacovigilance Centre, University of Otago, 913, Dunedin, 9054, New Zealand
- Department of Pharmacy and Pharmaceutical Science, University of Sri Jayewardenepura, Gangodawila, Sri Lanka
| | - Andrew Reynolds
- Department of Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
| | - Sharon Pattison
- Department of Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
| | - Rhiannon Braund
- New Zealand Pharmacovigilance Centre, University of Otago, 913, Dunedin, 9054, New Zealand.
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Abukhalil AD, Ali O, Saad A, Falana H, Al-Shami N, Naseef HA, Rabba A. Evaluation of Proton Pump Inhibitors Prescribing Among Hospitalized Patients: A Cross-Sectional Study. Int J Gen Med 2023; 16:141-150. [PMID: 36659914 PMCID: PMC9843499 DOI: 10.2147/ijgm.s396202] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 01/04/2023] [Indexed: 01/12/2023] Open
Abstract
Background Proton pump inhibitors (PPIs) are the most effective agents for managing acid-related disorders. However, inappropriate prescribing of PPIs is becoming an issue of concern. Objective This study aimed to assess the appropriate utilization of PPIs in terms of indication, dose, frequency, and route of administration during admission and discharge. Furthermore, direct costs associated with inappropriate PPI use were calculated. Methods A descriptive cross-sectional study was conducted at the internal medicine department of a tertiary hospital in Palestine from January 1, 2021, to June 30, 2021. The medical records of patients aged 18 years or older, hospitalized for 48 hours or more, and receiving oral or intravenous (IV) PPIs during their stay were collected and evaluated for the appropriateness of PPIs prescribed according to clinical guidelines. Results Of 262 patients, 80.2% had an appropriate indication for prophylaxis (67.6%) or treatment (12.6%). A total of 230 patients were prescribed IV pantoprazole.182 (79.1%) had an appropriate indication, whereas 122/182 (67%) received IV PPI instead of oral without an appropriate indication. Of the 32 patients who received 20 mg of oral omeprazole, 28 (87.5%) had an appropriate indication, dose, and route of administration, whereas 16/28 (57.1%) had an inappropriate frequency. At discharge, 32.5% of patients were discharged with unnecessary PPI prescriptions. The total direct cost of inappropriate PPI Indications and route of administration in 188 patients over six months was $1518. Conclusion This study showed that most patients received a PPI for an appropriate indication with the correct dose. However, a high prevalence of inappropriate IV pantoprazole administration was observed, resulting in the highest costs, demonstrating the importance of correctly ordering IV medications. Adherence to clinical guidelines, such as those of the American College of Gastroenterology (ACG), will improve the appropriateness of PPI prescribing, prevent complications, and reduce healthcare costs.
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Affiliation(s)
- Abdallah Damin Abukhalil
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, West Bank, Palestine,Correspondence: Abdallah Damin Abukhalil; Hiba Falana, Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, West Bank, Palestine, Tel +970-5-98204036; +970-5-9519486, Fax +970-2-2982017, Email ;
| | - Ola Ali
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, West Bank, Palestine
| | - Asmaa Saad
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, West Bank, Palestine
| | - Hiba Falana
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, West Bank, Palestine
| | - Ni’meh Al-Shami
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, West Bank, Palestine
| | - Hani A Naseef
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, West Bank, Palestine
| | - Abdullah Rabba
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, West Bank, Palestine
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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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Zhang Y, Yang H, Kong J, Liu L, Ran L, Zhang X, Yun J, Gu Q. Impact of interventions targeting the inappropriate use of proton-pump inhibitors by clinical pharmacists in a hepatobiliary surgery department. J Clin Pharm Ther 2020; 46:149-157. [PMID: 33015848 DOI: 10.1111/jcpt.13273] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 09/01/2020] [Accepted: 09/07/2020] [Indexed: 12/14/2022]
Abstract
WHAT IS KNOWN AND OBJECTIVE At present, studies on the usage of proton-pump inhibitors (PPIs) have universal significance. In clinical practice, PPIs are widely used to treat a variety of acid-related diseases, but they can be inappropriately prescribed, leading to increased medical costs and patient harm. The study comprehensively evaluated the clinical effects of a clinical pharmacist intervention on inappropriate PPI prescriptions in a tertiary general hospital hepatobiliary surgery ward. METHODS A retrospective, single-centre intervention study covering the periods of July-December 2018 and July-December 2019 was conducted. In the intervention group, clinical pharmaceutical care was initiated by a clinical pharmacist in the hepatobiliary surgery ward. Outcomes, including the clinical pattern of PPI utilization, the rate of inappropriate PPI use and safety outcomes, were compared between the two periods. RESULTS AND DISCUSSION In total, 1150 patients were admitted to the hepatobiliary surgery ward in our hospital in the study periods. Of these, 717 patients met the inclusion criteria for this study, and 420 and 297 patients were included in the preintervention and post-intervention groups, respectively. The PPI utilization rates before and after the intervention were 82.0% and 55.0%, respectively. The rates of inappropriate PPI use before and after the intervention were 48.9 and 22.7 per 100 patient-days, respectively. Clinical safety outcomes were nearly identical between before and after the intervention, but patients treated with PPIs were more likely to experience nosocomial pneumonia (2.4% vs. 0.6%). WHAT IS NEW AND CONCLUSION The implementation of a clinical pharmacist intervention for PPI use decreased inappropriate PPI use during hospitalization without sacrificing clinical safety outcomes.
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Affiliation(s)
- Ying Zhang
- Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Hui Yang
- Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Jian Kong
- Department of Hepatobiliary Surgery, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Lihong Liu
- Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Li Ran
- Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Xi Zhang
- Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Juping Yun
- Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Qing Gu
- Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
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