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Hamrah SD, Gallagher S, Ortega-Villa AM, Wheatley LM, Touré O. Impact of extramural DAIT/NIAID pharmacy programs, research pharmacist scientist oversight on study performance, and lessons learned. Contemp Clin Trials 2023; 124:106938. [PMID: 36174959 PMCID: PMC9839469 DOI: 10.1016/j.cct.2022.106938] [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: 04/14/2022] [Revised: 09/13/2022] [Accepted: 09/21/2022] [Indexed: 02/06/2023]
Abstract
PURPOSE Over the past two decades, the involvement of a Pharmacist Scientist in clinical settings has improved patient safety, decreased medication errors, and enabled successful conduct of clinical trials and faster product development [1-5]. The impact of an oversight by a Pharmacist Scientist on clinical trial performance and execution in terms of Pharmacy and Investigational Product (IP)-related deviations has not been evaluated by a sponsor. METHODS This was a retrospective observational study conducted by the Division of Allergy, Immunology and Transplantation (DAIT), National Institute of Allergy and Infectious Diseases (NIAID). We assessed the association of the number of Pharmacy and Investigational Product (IP)-related deviations with Pharmacist oversight and use of DAIT Pharmacy/ Pharmaceutical services in two groups: Intervention Group (IG) and the Control Group (CG). RESULTS We evaluated monitoring data from 116 studies conducted between 2006 through 2020. Forty-one eligible clinical trials were included and analyzed: 13 trials were in the IG with Pharmacist oversight and use of Pharmacy Services; 28 trials were in the CG with no Pharmacist oversight and zero to partial use DAIT Pharmacy/ Pharmaceutical Services. The evaluation revealed the expected risk of having a pharmacy and IP-related deviations were 2.94 times higher (95% CI 1.28, 6.67, = 0.01) in trials not having Pharmacist oversight and zero to partial use of Pharmaceutical/ Pharmacy Program services. This significant finding was associated with having Pharmacist oversight when adjusting for study size (# of sites and patients needed), anticipated study duration, design complexity, and whether recruitment was completed or not. CONCLUSION We found a statistically significant association between Pharmacist Scientist involvement and oversight from protocol development to study execution and a reduction in Pharmacy and IP-related deviations.
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Affiliation(s)
- Sanaz Daneshfar Hamrah
- National Institutes of Health (NIH), USA; National Institute of Allergy and Infectious Diseases (NIAID), USA; Division of Allergy Immunology and Transplantation (DAIT), USA; Clinical Research Operations Branch (CROP), USA.
| | - Shannon Gallagher
- National Institutes of Health (NIH), USA; National Institute of Allergy and Infectious Diseases (NIAID), USA; Division of Clinical Research (DCR), USA; Biostatistics Research Branch, USA
| | - Ana Maria Ortega-Villa
- National Institutes of Health (NIH), USA; National Institute of Allergy and Infectious Diseases (NIAID), USA; Division of Clinical Research (DCR), USA; Biostatistics Research Branch, USA
| | - Lisa M Wheatley
- National Institutes of Health (NIH), USA; National Institute of Allergy and Infectious Diseases (NIAID), USA; Division of Allergy Immunology and Transplantation (DAIT), USA; Allergy Asthma Airway Biology Branch (AAABB), USA
| | - Ousmane Touré
- National Institutes of Health (NIH), USA; National Institute of Allergy and Infectious Diseases (NIAID), USA; Division of Allergy Immunology and Transplantation (DAIT), USA; Clinical Research Operations Branch (CROP), USA
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Big Data Management in Drug–Drug Interaction: A Modern Deep Learning Approach for Smart Healthcare. BIG DATA AND COGNITIVE COMPUTING 2022. [DOI: 10.3390/bdcc6010030] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The detection and classification of drug–drug interactions (DDI) from existing data are of high importance because recent reports show that DDIs are among the major causes of hospital-acquired conditions and readmissions and are also necessary for smart healthcare. Therefore, to avoid adverse drug interactions, it is necessary to have an up-to-date knowledge of DDIs. This knowledge could be extracted by applying text-processing techniques to the medical literature published in the form of ‘Big Data’ because, whenever a drug interaction is investigated, it is typically reported and published in healthcare and clinical pharmacology journals. However, it is crucial to automate the extraction of the interactions taking place between drugs because the medical literature is being published in immense volumes, and it is impossible for healthcare professionals to read and collect all of the investigated DDI reports from these Big Data. To avoid this time-consuming procedure, the Information Extraction (IE) and Relationship Extraction (RE) techniques that have been studied in depth in Natural Language Processing (NLP) could be very promising. Since 2011, a lot of research has been reported in this particular area, and there are many approaches that have been implemented that can also be applied to biomedical texts to extract DDI-related information. A benchmark corpus is also publicly available for the advancement of DDI extraction tasks. The current state-of-the-art implementations for extracting DDIs from biomedical texts has employed Support Vector Machines (SVM) or other machine learning methods that work on manually defined features and that might be the cause of the low precision and recall that have been achieved in this domain so far. Modern deep learning techniques have also been applied for the automatic extraction of DDIs from the scientific literature and have proven to be very promising for the advancement of DDI extraction tasks. As such, it is pertinent to investigate deep learning techniques for the extraction and classification of DDIs in order for them to be used in the smart healthcare domain. We proposed a deep neural network-based method (SEV-DDI: Severity-Drug–Drug Interaction) with some further-integrated units/layers to achieve higher precision and accuracy. After successfully outperforming other methods in the DDI classification task, we moved a step further and utilized the methods in a sentiment analysis task to investigate the severity of an interaction. The ability to determine the severity of a DDI will be very helpful for clinical decision support systems in making more accurate and informed decisions, ensuring the safety of the patients.
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Delavoipière E, Bouglé C, Saint-Lorant G, Divanon F, Alix A. [Quality Management Of The Experimental Health Products Circuit In Hospital Pharmacies: National Inventory And Proposed Standardised Tools]. ANNALES PHARMACEUTIQUES FRANÇAISES 2021; 80:758-768. [PMID: 34896379 DOI: 10.1016/j.pharma.2021.11.010] [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: 01/22/2021] [Revised: 11/11/2021] [Accepted: 11/29/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVES Carry out a national inventory of the current situation regarding the quality management of the investigational health products circuit, to develop adapted standardised tools. METHODS A survey of 76 questions, developed by a regional working group, was conducted among clinical research pharmacists in French facilities. Tools were developed to meet the identified needs and validated by participating pharmacists, using the Delphi method. The consensus was defined by achieving a score above 80% on relevance, clarity and evaluability. RESULTS Among 94 pharmacists participating in the survey, 88 were interested in standardised tools. The score for the implementation of a quality approach depended on the type of health facility (p<0.0005) and increased with the number of active trials (p<0.0005). All nine proposed tools were useful for over two thirds of pharmacists, but the self-assessment and audit grids have been prioritised. Indeed, only 26% of pharmacies carried out a prior risk assessment and 14% carried out internal audits. The review of both grids led to a consensus on 89% and 97% of the criteria respectively. The validated grids include 62 and 72 criteria respectively. DISCUSSION The quality approach of the investigational health products circuit is heterogeneous in the participating centres, with a strong need for standardised tools. The two grids are relevant tools developed by and for professionals. CONCLUSION The tools developed will enable to optimise the quality approach by identifying the non-conformities of the investigational health products circuit.
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Affiliation(s)
- E Delavoipière
- Service de pharmacie, centre de lutte contre le cancer François-Baclesse, 3, avenue Général-Harris, BP 45026, 14076 Caen cedex 5, France.
| | - C Bouglé
- Observatoire du médicament, des dispositifs médicaux et des innovations thérapeutiques de Normandie, espace Claude-Monet Basse-Normandie, 2, place Jean-Nouzille, 14000 Caen, France
| | - G Saint-Lorant
- Service de pharmacie, CHU de Caen, avenue de la Côte-de-Nacre, 14033 Caen cedex 9, France
| | - F Divanon
- Service de pharmacie, centre de lutte contre le cancer François-Baclesse, 3, avenue Général-Harris, BP 45026, 14076 Caen cedex 5, France
| | - A Alix
- Service de pharmacie, CHU de Caen, avenue de la Côte-de-Nacre, 14033 Caen cedex 9, France
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Delavoipière E, Fourage C, Macro M, Olivier-Abbal P, Fleck C, Mouchel C, Gavard M, Petitpain N, Muller C, Franceschi MP, Savary C, Fournel F, Chaillot F, Alix A, Peyro-Saint-Paul L. [Medication errors reporting in drug clinical trials: Role of the clinical research pharmacist?]. Therapie 2021; 76:735-742. [PMID: 33676756 DOI: 10.1016/j.therap.2021.02.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 12/21/2020] [Accepted: 02/01/2021] [Indexed: 11/16/2022]
Abstract
The investigational drugs circuit has specific risks, and medication errors may occur in clinical trials, possibly associated with adverse reactions. These risks must therefore be managed. In fact, there are few reports of medication errors during clinical trials. In a context of regulatory interpretation difficulties on this subject, we conducted a national survey that highlighted the heterogeneity of the methods used by academic sponsors to collect, code and report medication errors and the need to develop a culture of reporting these errors in clinical trials. This is why the REVISE group (safety officers of French institutional sponsors) has issued recommendations to clarify the sponsor and investigator responsibilities and guide them in the management of medication errors. These new guidelines recommend that any serious or potentially serious medication error or other "special situation" (e.g. overdose, misuse, quality defect) should be notified immediately to the sponsor by the investigator. The clinical research pharmacist place is strategic to detect medication errors and other special situations. The integration of the pharmacist into the reporting system, in collaboration with the investigator, could be discussed with clinical research professionals and health authorities.
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Affiliation(s)
- Elodie Delavoipière
- Direction de la recherche et de l'enseignement, CHU de Caen, 14033 Caen, France.
| | | | - Margaret Macro
- Service hématologie clinique, CHU de Caen, 14033 Caen, France
| | - Pascale Olivier-Abbal
- Service de pharmacologie médicale et clinique, centre régional de pharmacovigilance, de pharmacoépidémiologie et d'informations sur le médicament, faculté de médecine, centre hospitalier universitaire de Toulouse, 31000 Toulouse, France; Direction de la recherche et de l'innovation, vigilance des essais cliniques, centre hospitalier universitaire de Toulouse, 31000 Toulouse, France
| | - Camille Fleck
- Direction de la recherche clinique et de l'innovation, université Bourgogne Franche-Comté, CHU Dijon Bourgogne, 21000 Dijon, France
| | - Catherine Mouchel
- CIC Inserm 1414 - service de pharmacologie, unité de vigilance des essais cliniques, université de Rennes 1, CHU de Rennes, 35033 Rennes, France
| | - Marylaure Gavard
- Délégation à la recherche clinique et à l'innovation, CHU Grenoble Alpes, 38043 Grenoble, France
| | - Nadine Petitpain
- Service de pharmacologie clinique, toxicologie, centre régional de pharmacovigilance, CHRU de Nancy, 54035 Nancy, France
| | - Charlotte Muller
- Direction de la recherche clinique et des innovations, hôpitaux universitaires de Strasbourg, 67091 Strasbourg, France
| | - Marie-Paule Franceschi
- Service direction de la recherche clinique, CHU de Nîmes, université de Montpellier, 30900 Nîmes, France
| | - Christine Savary
- Service direction de la recherche clinique, CHU de Nîmes, université de Montpellier, 30900 Nîmes, France
| | - François Fournel
- Direction de la recherche et de l'enseignement, CHU de Caen, 14033 Caen, France
| | - Fabien Chaillot
- Direction de la recherche et de l'enseignement, CHU de Caen, 14033 Caen, France
| | - Antoine Alix
- Service pharmacie, CHU de Caen, 14033 Caen, France
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Fronteau C, Paré M, Benoit P, Tollec S, Hamon C, Schwiertz V, Maillard C, Cransac A, Volteau C, Huon JF, Burgeot V, Tching-Sin M, Guérin C, Flet L. What do adult outpatients included in clinical trials know about the investigational drugs being assessed: A cross-sectional study in France. PLoS One 2019; 14:e0220383. [PMID: 31408456 PMCID: PMC6692008 DOI: 10.1371/journal.pone.0220383] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Accepted: 07/15/2019] [Indexed: 11/18/2022] Open
Abstract
This study aimed to assess patient investigational medication knowledge and to identify factors associated with medication understanding by adult outpatients included in clinical trials. A cross-sectional prospectively designed survey was conducted on consecutive volunteers at 21 university teaching hospitals (in France) from February to December 2014. Investigational medication understanding was assessed at the time of the first dispensing using a structured interviewer-administered questionnaire based on information obtained from the literature that provided an 8-point score. Demographic and other baseline data were collected using structured interviews. Of the 236 participants, 139 (58.9%) of the respondents were male, and the median age was 54.9 years (range: 18–83 years). The mean understanding score was 6.24 and 72.5% of the patients had a score of 6 or higher. In univariate analysis, the medication understanding score was negatively correlated with age (r = -0.15, p = 0.0247) and positively correlated with the level of education (r = 0.25, p = 0.0002). In multivariate analysis, prognostic factors of a higher medication understanding score were: graduation from high school or a higher level of education; HIV infection; phase II/III/IV studies; mention of the drug on the prescription form, and the dispensing of a single investigational medication. Only a quarter of the adult outpatients included in clinical trials had a maximum possible investigational medication understanding score. Being old and having a low level of education were found to be important risk factors for inadequate medication understanding. This and other data suggest that sponsors should encourage initiatives aimed at improving investigational medication understanding in adults enrolled in clinical trials.
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Affiliation(s)
| | - Maxime Paré
- Department of Pharmacy, Nantes University Hospital, Nantes, France
| | - Philippe Benoit
- Department of Pharmacy, Reims University Hospital, Reims, France
| | - Sophie Tollec
- Department of Pharmacy, Orléans Regional Hospital, Orléans, France
| | - Catherine Hamon
- Department of Pharmacy, Rennes University Hospital, Rennes, France
| | | | | | - Amélie Cransac
- Department of Pharmacy, Dijon University Hospital and LNC-UMR1231, Dijon, France
| | | | - Jean-François Huon
- Department of Pharmacy, Nantes University Hospital, Nantes, France.,EA3826 Laboratory, Nantes University; UFR des Sciences Pharmaceutiques, Nantes University, Nantes, France
| | | | | | - Corinne Guérin
- Department of Pharmacy, AP-HP Cochin Hospital, Paris, France
| | - Laurent Flet
- Department of Pharmacy, Nantes University Hospital, Nantes, France
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Duhamel A, Thibault M, Lebel D, Bussières JF, Tanguay C. Investigational drug labeling variability. Clin Trials 2019; 16:204-213. [PMID: 30714394 DOI: 10.1177/1740774519828382] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND/AIMS In comparison with commercial drugs, there are few regulations concerning the labeling of investigational drugs. This leads to variability in their content and layout. This increases the risk of errors during storage, validation, compounding, dispensing and administration. The aim of this study was to evaluate the conformity and variability of investigational drug labels. Additional exploratory aims were to evaluate the use of an automated script to describe the labels and to identify the factors associated with the ease of finding a kit number. METHODS An 87-criterion list was developed to evaluate content, format and readability. It included eight criteria to evaluate the conformity to the Canadian Food and Drugs Regulation. A systematic cross-sectional evaluation of all investigational drug labels in our 500-bed mother-child center was performed. All active protocols during the period of 14-22 February 2018 were included. Labels from drugs that were sourced locally were excluded. Labels affixed to the outside (external) and inside (internal) containers, as well as labels from American and European sponsors, were compared with the chi-square and Student's t tests. A script was developed in Python to automatically determine key information (number of words, main colors and their proportion). A short survey was conducted with a convenience sample of pharmacists to rate the ease of finding the kit number on labels. Correlation was evaluated with different factors. RESULTS A total of 27 protocols were included (24 internal and 34 external labels). The majority (33/34) of external labels were compliant with the Regulation. Some internal labels did not state the expiry date (9/13), the sponsor address (2/13) or storing conditions (1/13). A total of 10 criteria were different between internal and external labels, for instance, the number of languages was higher on external labels (median 3 (2-14) vs 10 (2-50); p = 0.013). Five criteria were different depending on the sponsors' location, for instance, European sponsors were more prone to use bold characters (25% vs 61%, p = 0.034). There was a mean of 146 ± 111 words and 78.3% ± 7.3% empty space per label. These were positively correlated (p < 0.001). The proportion of free space on a label was also correlated with the ease of finding the kit number (p = 0.002). CONCLUSION We measured a high variability in the labeling of investigational drugs. Key information was missing from labels affixed to internal containers, despite the use of a high number of pages. The automation worked well and further work is needed to identify criteria that may improve readability and reduce error risk. Detailed and harmonized international guidelines are needed.
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Affiliation(s)
- Amélie Duhamel
- 1 Unité de Recherche en Pratique Pharmaceutique, Centre Hospitalier Universitaire Sainte-Justine, Montréal, QC, Canada.,2 Faculté de Pharmacie, Université de Montréal, Montréal, QC, Canada
| | - Maxime Thibault
- 1 Unité de Recherche en Pratique Pharmaceutique, Centre Hospitalier Universitaire Sainte-Justine, Montréal, QC, Canada
| | - Denis Lebel
- 1 Unité de Recherche en Pratique Pharmaceutique, Centre Hospitalier Universitaire Sainte-Justine, Montréal, QC, Canada
| | - Jean-François Bussières
- 1 Unité de Recherche en Pratique Pharmaceutique, Centre Hospitalier Universitaire Sainte-Justine, Montréal, QC, Canada.,2 Faculté de Pharmacie, Université de Montréal, Montréal, QC, Canada
| | - Cynthia Tanguay
- 1 Unité de Recherche en Pratique Pharmaceutique, Centre Hospitalier Universitaire Sainte-Justine, Montréal, QC, Canada
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Mekory TM, Bahat H, Bar-Oz B, Tal O, Berkovitch M, Kozer E. The proportion of errors in medical prescriptions and their executions among hospitalized children before and during accreditation. Int J Qual Health Care 2018; 29:366-370. [PMID: 28340029 DOI: 10.1093/intqhc/mzx031] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Accepted: 02/24/2017] [Indexed: 01/19/2023] Open
Abstract
Objective To evaluate the rate of medication related errors in the pediatric ward and pediatric emergency department (PED), before and after implementing intervention strategies according to the Joint Commission International (JCI) accreditation program. Design A retrospective cross-sectional study that included chart review. Setting A university affiliated pediatric ward and PED. Participants Children 0-18 years old admitted on February 2013 (before the JCI program) and February 2014 (during implementation of the JCI program). Intervention(s) A training program designed to meet the JCI official standards on medication prescribing. Main outcome measure(s) The number of prescribing and medication administration errors in the 2 years. Results We collected 937 valid prescription orders and 924 administration orders (1861 medical orders) from February 2013, and 961 valid prescription orders and 958 administration orders (1919 medical orders) from February 2014. There was a significant reduction in prescribing errors from 6.5 to 4.2% between years 2013 and 2014 (P = 0.03). There was no significant difference in administration error rates between the two periods (104 (11.3%) in the first period and 114 (11.9%) in the second; P = 0.61). Conclusions The errors rate we found was within the range described in the literature. Quality assurance interventions can significantly reduce medication prescribing errors.
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Affiliation(s)
- Tal Margalit Mekory
- Department of Pediatrics, Assaf Harofeh Medical Center, Zerifin, Israel.,Department of Pediatrics, Meir Medical Center, Kfar Saba, Israel
| | - Hilla Bahat
- Department of Pediatrics, Assaf Harofeh Medical Center, Zerifin, Israel.,Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Benjamin Bar-Oz
- Department of Neonatology, Hadassah Medical Center, The Hebrew University, Jerusalem
| | - Orna Tal
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.,Assaf Harofeh Medical Center, Hospital Management Zerifin, Zerifin, IL, Israel
| | - Matitiahu Berkovitch
- Department of Pediatrics, Assaf Harofeh Medical Center, Zerifin, Israel.,Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Eran Kozer
- Department of Pediatrics, Assaf Harofeh Medical Center, Zerifin, Israel.,Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
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