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Havet A, Bouvard C, Moskal A, Chanelière M, Massardier J, Lebrun-Vignes B, Jonville-Bera AP, Payet C, Viprey M. Compliance with the pregnancy prevention program among women initiating isotretinoin treatment between 2014 and 2021: A nationwide cohort study on the French Health Data System (SNDS). J Eur Acad Dermatol Venereol 2024. [PMID: 38764351 DOI: 10.1111/jdv.20073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 03/15/2024] [Indexed: 05/21/2024]
Abstract
BACKGROUND Despite the French pregnancy prevention program (PPP), a considerable number of pregnancies are potentially exposed to oral isotretinoin. New measures were taken by the French Medicines Agency, including the restriction of initial isotretinoin prescriptions to dermatology specialists in May 2015 and a new information campaign on teratogenicity in January 2019. OBJECTIVES The aims were to: describe, between 2014 and 2021, compliance with PPP recommendations: isotretinoin use as a second-line treatment, first prescription by a dermatology specialist, monthly prescription renewal and pregnancy testing (PT); assess the effect of the 2015 and 2019 measures on PT compliance; and identify the determinants of PT noncompliance. METHODS A retrospective cohort study was conducted among women aged 11-50 years initiating isotretinoin between 2014 and 2021 using the French Health Data System. PT compliance corresponded to pregnancy test completion and specific delays between prescription and dispensation. Time series analyses were performed to evaluate the effect of the 2015 and 2019 measures on PT compliance, and log-binomial and Poisson multivariate regression models were used to identify the determinants of PT noncompliance. RESULTS Isotretinoin was prescribed as a second-line treatment in 64% of initiations, mainly by dermatology specialists (92%). A new monthly prescription was observed in 98% of dispensations. PT compliance reached 61%, 72% and 25% at initiation, renewals and end of treatment, respectively. The 2015 measure was associated with better PT compliance at initiation and renewals. The 2019 measure had no significant effect on PT compliance at the initiation or end of treatment but was associated with a decrease in PT compliance at renewals. Age, low socioeconomic level, initiation by a nondermatology specialist and during summer were associated with PT noncompliance. CONCLUSIONS Understanding factors associated with PT noncompliance could help to target specific subpopulations of women treated with isotretinoin.
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Affiliation(s)
- A Havet
- Research on Healthcare Performance (RESHAPE), INSERM U1290, Université Claude Bernard Lyon 1, Lyon, France
- Hospices Civils de Lyon, Service Des Données de Santé, Lyon, France
| | - C Bouvard
- Research on Healthcare Performance (RESHAPE), INSERM U1290, Université Claude Bernard Lyon 1, Lyon, France
| | - A Moskal
- Research on Healthcare Performance (RESHAPE), INSERM U1290, Université Claude Bernard Lyon 1, Lyon, France
| | - M Chanelière
- Research on Healthcare Performance (RESHAPE), INSERM U1290, Université Claude Bernard Lyon 1, Lyon, France
- Collège Universitaire de Médecine Générale, Université Lyon 1, Villeurbanne, France
| | - J Massardier
- Service de Gynécologie-Obstétrique, Hospices Civils de Lyon, Hôpital Femme-Mère-Enfant, Lyon, France
| | - B Lebrun-Vignes
- Service de Pharmacologie, Centre Régional de Pharmacovigilance, Hôpital Pitié-Salpêtrière, AP-HP, GH Sorbonne Université, Paris, France
| | - A-P Jonville-Bera
- Centre Régional de Pharmacovigilance, CHRU de Tours, Hôpital Bretonneau, Tours, France
| | - C Payet
- Research on Healthcare Performance (RESHAPE), INSERM U1290, Université Claude Bernard Lyon 1, Lyon, France
- Hospices Civils de Lyon, Service Des Données de Santé, Lyon, France
| | - M Viprey
- Research on Healthcare Performance (RESHAPE), INSERM U1290, Université Claude Bernard Lyon 1, Lyon, France
- Hospices Civils de Lyon, Service Des Données de Santé, Lyon, France
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Abukhalil AD, Yousef M, Ammar M, Jaghama W, Al-Shami N, Naseef HA, Rabba AK. Practices, Efficacy, and Reported Side Effects Associated with Isotretinoin Treatment in Palestine. Patient Prefer Adherence 2024; 18:487-501. [PMID: 38414983 PMCID: PMC10898599 DOI: 10.2147/ppa.s442436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 02/13/2024] [Indexed: 02/29/2024] Open
Abstract
Background Isotretinoin is a commonly prescribed medication for the treatment of acne. It is associated with serious side effects that require monitoring and adherence by patients and healthcare providers. No studies have been conducted in Palestine to explore isotretinoin prescribing and utilization. Objective This study aims to evaluate the current clinical practices, adherence to clinical guidelines, efficacy, and reported side effects associated with Isotretinoin treatment in Palestine. Methods A descriptive cross-sectional online questionnaire-based study using social media platforms (eg, Facebook and Telegram) was conducted among Birzeit University students in April 2023. This study included participants aged ≥ 18 years with a history of isotretinoin treatment; subjects with incomplete data were excluded. Statistical significance was set at P < 0.05. SPSS version 27 was used for data analysis. Results A total of 548 participants were included in the study, the majority of most of whom were female (96%). The most predominant side effects were cracked, dry lips and xeroderma (96.2%). Moreover, 12% of participants had depression. Most respondents were educated about medication side effects and only 39.1% were counseled about blood donation. Of the 59 sexually active women, only 4 (6.8%) were asked for a recent pregnancy test. A total of 60.2% of dermatologists adhered to the American Academy of Dermatology (AAD) guidelines, and 48.7% ordered the required laboratory tests before initiating isotretinoin treatment. Only 1.7% of pharmacists followed the FDA-suggested protocols for dispensing isotretinoin to childbearing females. Conclusion Adherence to isotretinoin safety prescribing protocols to provide patient education, monitoring, and ordering of laboratories to ensure patient safety can be improved by adapting policies and protocols in pharmacy and medical practice in Palestine to monitor and enforce adherence when prescribing, dispensing, or taking high-risk medications.
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Affiliation(s)
- Abdallah Damin Abukhalil
- Department of Pharmacy, Faculty of Pharmacy, Nursing, and Health Professions, Birzeit University, West Bank, State of Palestine
| | - Mai Yousef
- Department of Pharmacy, Faculty of Pharmacy, Nursing, and Health Professions, Birzeit University, West Bank, State of Palestine
| | - Marwa Ammar
- Department of Pharmacy, Faculty of Pharmacy, Nursing, and Health Professions, Birzeit University, West Bank, State of Palestine
| | - Weam Jaghama
- Department of Pharmacy, Faculty of Pharmacy, Nursing, and Health Professions, Birzeit University, West Bank, State of Palestine
| | - Ni’meh Al-Shami
- Department of Pharmacy, Faculty of Pharmacy, Nursing, and Health Professions, Birzeit University, West Bank, State of Palestine
| | - Hani A Naseef
- Department of Pharmacy, Faculty of Pharmacy, Nursing, and Health Professions, Birzeit University, West Bank, State of Palestine
| | - Abdullah K Rabba
- Department of Pharmacy, Faculty of Pharmacy, Nursing, and Health Professions, Birzeit University, West Bank, State of Palestine
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Durán CE, Riera-Arnau J, Abtahi S, Pajouheshnia R, Hoxhaj V, Gamba M, Alsina E, Martin-Perez M, Garcia-Poza P, Llorente-Garcia A, Gonzalez-Bermejo D, Ibánez L, Sabaté M, Vidal X, Ballarín E, Sanfélix-Gimeno G, Rodríguez-Bernal C, Peiró S, García-Sempere A, Sanchez-Saez F, Ientile V, Ingrasciotta Y, Guarneri C, Tanaglia M, Tari M, Herings R, Houben E, Swart-Polinder K, Holthuis E, Huerta C, Gini R, Roberto G, Bartolini C, Paoletti O, Limoncella G, Girardi A, Hyeraci G, Andersen M, Kristiansen SB, Hallgreen CE, Klungel O, Sturkenboom M. Impact of the 2018 revised Pregnancy Prevention Programme by the European Medicines Agency on the use of oral retinoids in females of childbearing age in Denmark, Italy, Netherlands, and Spain: an interrupted time series analysis. Front Pharmacol 2023; 14:1207976. [PMID: 37663263 PMCID: PMC10469888 DOI: 10.3389/fphar.2023.1207976] [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: 04/18/2023] [Accepted: 07/24/2023] [Indexed: 09/05/2023] Open
Abstract
Background: In March 2018, the European pregnancy prevention programme for oral retinoids was updated as part of risk minimisation measures (RMM), emphasising their contraindication in pregnant women. Objective: To measure the impact of the 2018 revision of the RMMs in Europe by assessing the utilisation patterns of isotretinoin, alitretinoin and acitretin, contraceptive measures, pregnancy testing, discontinuation, and pregnancy occurrence concomitantly with a retinoid prescription. Methods: An interrupted time series (ITS) analysis to compare level and trend changes after the risk minimisation measures implementation was conducted on a cohort of females of childbearing age (12-55 years of age) from January 2010 to December 2020, derived from six electronic health data sources in four countries: Denmark, Netherlands, Spain, and Italy. Monthly utilisation figures (incidence rates [IR], prevalence rates [PR] and proportions) of oral retinoids were calculated, as well as discontinuation rates, contraception coverage, pregnancy testing, and rates of exposed pregnancies to oral retinoids, before and after the 2018 RMMs. Results: From 10,714,182 females of child-bearing age, 88,992 used an oral retinoid at any point during the study period (mean age 18.9-22.2 years old). We found non-significant level and trend changes in incidence or prevalence of retinoid use in females of child-bearing age after the 2018 RMMs. The reason of discontinuation was unknown in >95% of cases. Contraception use showed a significant increase trend in Spain; for other databases this information was limited. Pregnancy testing was hardly recorded thus was not possible to model ITS analyses. After the 2018 RMM, rates of pregnancy occurrence during retinoid use, and start of a retinoid during a pregnancy varied from 0.0 to 0.4, and from 0.2 to 0.8, respectively. Conclusion: This study shows a limited impact of the 2018 RMMs on oral retinoids utilisation patterns among females of child-bearing age in four European countries. Pregnancies still occur during retinoid use, and oral retinoids are still prescribed to pregnant women. Contraception and pregnancy testing information was limited in most databases. Regulators, policymakers, prescribers, and researchers must rethink implementation strategies to avoid any pregnancy becoming temporarily related to retinoid use.
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Affiliation(s)
- Carlos E. Durán
- Julius Center for Health Sciences and Primary Care, Department of Data Science and Biostatistics, University Medical Center Utrecht, Utrecht, Netherlands
| | - Judit Riera-Arnau
- Julius Center for Health Sciences and Primary Care, Department of Data Science and Biostatistics, University Medical Center Utrecht, Utrecht, Netherlands
- Department of Clinical Pharmacology, Vall Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Shahab Abtahi
- Division of Pharmacoepidemiology and Clinical Pharmacology, Faculty of Science, Utrecht Institute for Pharmaceutical Sciences, Universiteit Utrecht, Utrecht, Netherlands
| | - Romin Pajouheshnia
- Division of Pharmacoepidemiology and Clinical Pharmacology, Faculty of Science, Utrecht Institute for Pharmaceutical Sciences, Universiteit Utrecht, Utrecht, Netherlands
| | - Vjola Hoxhaj
- Julius Center for Health Sciences and Primary Care, Department of Data Science and Biostatistics, University Medical Center Utrecht, Utrecht, Netherlands
| | - Magdalena Gamba
- Division of Pharmacoepidemiology and Clinical Pharmacology, Faculty of Science, Utrecht Institute for Pharmaceutical Sciences, Universiteit Utrecht, Utrecht, Netherlands
| | - Ema Alsina
- Julius Center for Health Sciences and Primary Care, Department of Data Science and Biostatistics, University Medical Center Utrecht, Utrecht, Netherlands
| | - Mar Martin-Perez
- Agencia Española de Medicamentos y Productos Sanitarios, Madrid, Spain
| | | | | | | | - Luisa Ibánez
- Department of Clinical Pharmacology, Vall Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Mònica Sabaté
- Department of Clinical Pharmacology, Vall Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Xavier Vidal
- Department of Clinical Pharmacology, Vall Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Elena Ballarín
- Department of Clinical Pharmacology, Vall Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Gabriel Sanfélix-Gimeno
- The Foundation for the Promotion of Health and Biomedical Research of Valencia Region, Health Services Research Unit (FISABIO - HSRU), Valencia, Spain
| | - Clara Rodríguez-Bernal
- The Foundation for the Promotion of Health and Biomedical Research of Valencia Region, Health Services Research Unit (FISABIO - HSRU), Valencia, Spain
| | - Salvador Peiró
- The Foundation for the Promotion of Health and Biomedical Research of Valencia Region, Health Services Research Unit (FISABIO - HSRU), Valencia, Spain
| | - Aníbal García-Sempere
- The Foundation for the Promotion of Health and Biomedical Research of Valencia Region, Health Services Research Unit (FISABIO - HSRU), Valencia, Spain
| | - Francisco Sanchez-Saez
- The Foundation for the Promotion of Health and Biomedical Research of Valencia Region, Health Services Research Unit (FISABIO - HSRU), Valencia, Spain
| | - Valentina Ientile
- Department of Biomedical and Dental Sciences and Morpho-functional Imaging, University of Messina, Messina, Italy
| | - Ylenia Ingrasciotta
- Section of Pharmacology, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
| | - Claudio Guarneri
- Department of Biomedical and Dental Sciences and Morpho-functional Imaging, University of Messina, Messina, Italy
| | - Matilde Tanaglia
- Section of Pharmacology, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
| | | | | | | | | | | | - Consuelo Huerta
- Department of Public Health and Maternal and Child Health, Faculty of Medicine, Universidad Complutense de Madrid, Madrid, Spain
| | - Rosa Gini
- Agenzia Regionale di Sanità Della Toscana (ARS), Florence, Italy
| | - Giuseppe Roberto
- Agenzia Regionale di Sanità Della Toscana (ARS), Florence, Italy
| | | | - Olga Paoletti
- Agenzia Regionale di Sanità Della Toscana (ARS), Florence, Italy
| | | | - Anna Girardi
- Agenzia Regionale di Sanità Della Toscana (ARS), Florence, Italy
| | - Giulia Hyeraci
- Agenzia Regionale di Sanità Della Toscana (ARS), Florence, Italy
| | - Morten Andersen
- Pharmacovigilance Research Center, Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Sarah Brøgger Kristiansen
- Pharmacovigilance Research Center, Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Christine Erikstrup Hallgreen
- Copenhagen Centre for Regulatory Science, Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Olaf Klungel
- Division of Pharmacoepidemiology and Clinical Pharmacology, Faculty of Science, Utrecht Institute for Pharmaceutical Sciences, Universiteit Utrecht, Utrecht, Netherlands
| | - Miriam Sturkenboom
- Julius Center for Health Sciences and Primary Care, Department of Data Science and Biostatistics, University Medical Center Utrecht, Utrecht, Netherlands
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Bertels X, Mehuys E, Boussery K, Lahousse L. The implementation of risk minimization measures to prevent teratogenic pregnancy outcomes related to oral retinoid and valproate use in Belgium. Acta Clin Belg 2021; 77:815-822. [PMID: 34569444 DOI: 10.1080/17843286.2021.1983708] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Both oral retinoid and valproate containing medicines are highly teratogenic. Their use by women of childbearing age is controlled by risk minimization measures (RMMs) introduced by the European Medicine Agency, including the pregnancy prevention programme (PPP). In 2018, the RMMs were revised as previous measures were insufficient to prevent the use of these medicines during pregnancies. AIM & METHODS A cross-sectional survey was conducted among patients, physicians and pharmacists to evaluate the implementation of the revised RMMs in Belgium. The primary outcome was compliance with key aspects of the PPP. Differences in compliance between oral retinoid and valproate stakeholders were investigated. The relationship between potential determinants (population characteristics and RMM usage) and compliance was studied via multiple logistic regression. RESULTS A total of 317 eligible patients, physicians and pharmacists participated. The majority of the studied patients fail to comply with the PPP, mainly driven by poor implementation of pregnancy testing. A large number of healthcare providers is unaware of the available educational materials. CONCLUSION It is likely that a substantial part of Belgian women of childbearing age using oral retinoids or valproate insufficiently meet the PPP requirements. We propose to better inform healthcare providers about the mandatory PPPs and available educational materials as well as to support them with the implementation of such programmes to improve the safe use of these teratogenic medicines.
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Affiliation(s)
- Xander Bertels
- Pharmaceutical Care Unit, Faculty of Pharmaceutical Sciences, Ghent University, Ghent, Belgium
| | - Els Mehuys
- Pharmaceutical Care Unit, Faculty of Pharmaceutical Sciences, Ghent University, Ghent, Belgium
| | - Koen Boussery
- Pharmaceutical Care Unit, Faculty of Pharmaceutical Sciences, Ghent University, Ghent, Belgium
| | - Lies Lahousse
- Pharmaceutical Care Unit, Faculty of Pharmaceutical Sciences, Ghent University, Ghent, Belgium
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Albogami Y, Sarayani A, Hincapie-Castillo JM, Winterstein AG. Real-World Fetal Exposure to Acne Treatments in the United States: A Retrospective Analysis from 2006 to 2015. Drug Saf 2021; 44:447-454. [PMID: 33683646 PMCID: PMC7994218 DOI: 10.1007/s40264-021-01053-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/03/2021] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Several studies have evaluated the effects of changes in isotretinoin risk mitigation programs, but little is known about actual fetal exposure rates in the context of other acne treatments. OBJECTIVE Our objective was to quantify fetal exposure rates during the use of common acne treatments. METHODS Employing the insurance claims data of > 100,000 acne treatment users between 2006 and 2015, we created three user cohorts: (1) isotretinoin (strong teratogen/mandatory risk mitigation program), (2) doxycycline/minocycline (mild teratogen, label warning), and (3) topical clindamycin/erythromycin (no fetal risk). Fetal exposure rates overall and stratified by age were compared after adjusting for potential confounders. RESULTS Contraceptive use during acne treatment was < 50% in isotretinoin users and < 30% in the other study groups. Long-acting contraceptives contributed to 1% of all contraceptives used, with 90% being oral contraceptives. Isotretinoin users had 19.2 (95% confidence interval [CI] 20.3 to 17.9) fewer fetal exposures per 1000 person-years of use compared with doxycycline/minocycline users, which in turn had 28.8 (95% CI 31.2 to 26.3) fewer pregnancies compared with clindamycin/erythromycin users. Stratification by age showed attenuated differences in fetal exposure among acne treatment groups for teenagers. CONCLUSION Fetal exposure to acne treatments varied according to levels of teratogenicity, with reduced rates among users of isotretinoin and to a lesser extent doxycycline/minocycline. Teenagers had low pregnancy rates but less pronounced differences in fetal exposure across acne treatments.
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Affiliation(s)
- Yasser Albogami
- Department of Pharmaceutical Outcomes and Policy, College of Pharmacy, University of Florida, Gainesville, FL, USA
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
- Center for Drug Evaluation and Safety, University of Florida College of Pharmacy, 1225 Center Drive, HPNP Building, Rm 3334, PO Box 100496, Gainesville, FL, 32610, USA
| | - Amir Sarayani
- Department of Pharmaceutical Outcomes and Policy, College of Pharmacy, University of Florida, Gainesville, FL, USA
- Center for Drug Evaluation and Safety, University of Florida College of Pharmacy, 1225 Center Drive, HPNP Building, Rm 3334, PO Box 100496, Gainesville, FL, 32610, USA
| | - Juan M Hincapie-Castillo
- Department of Pharmaceutical Outcomes and Policy, College of Pharmacy, University of Florida, Gainesville, FL, USA
- Center for Drug Evaluation and Safety, University of Florida College of Pharmacy, 1225 Center Drive, HPNP Building, Rm 3334, PO Box 100496, Gainesville, FL, 32610, USA
| | - Almut G Winterstein
- Department of Pharmaceutical Outcomes and Policy, College of Pharmacy, University of Florida, Gainesville, FL, USA.
- Center for Drug Evaluation and Safety, University of Florida College of Pharmacy, 1225 Center Drive, HPNP Building, Rm 3334, PO Box 100496, Gainesville, FL, 32610, USA.
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Shroukh WA, Steinke DT, Willis SC. Risk management of teratogenic medicines: A systematic review. Birth Defects Res 2020; 112:1755-1786. [DOI: 10.1002/bdr2.1799] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 08/19/2020] [Accepted: 08/20/2020] [Indexed: 12/26/2022]
Affiliation(s)
- Wejdan A. Shroukh
- Division of Pharmacy and Optometry, School of Health Sciences The University of Manchester Manchester UK
| | - Douglas T. Steinke
- Division of Pharmacy and Optometry, School of Health Sciences The University of Manchester Manchester UK
| | - Sarah C. Willis
- Division of Pharmacy and Optometry, School of Health Sciences The University of Manchester Manchester UK
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Khiali S, Gharekhani A, Entezari-Maleki T. Isotretinoin; A review on the Utilization Pattern in Pregnancy. Adv Pharm Bull 2018; 8:377-382. [PMID: 30276133 PMCID: PMC6156490 DOI: 10.15171/apb.2018.044] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2018] [Revised: 07/22/2018] [Accepted: 08/09/2018] [Indexed: 11/20/2022] Open
Abstract
Purpose: Isotretinoin is the most effective anti-acne drug with a long-term remission. However; it contains severe teratogenic effects with serious adverse drug reactions, which limits the use of medication. Methods: To review the use of isotretinoin during pregnancy, we carried out a comprehensive search of literature in Google Scholar, Scopus and PubMed/Medline from their inception until April 2015. Results: Database searching identified 277 records, of which, 38 articles were retrieved according to abstract and title assessment. After full-text review, 17 articles were excluded and finally, a total of 21 studies met the inclusion criteria. Data showed an increased pattern in the use of isotretinoin. In some studies, health care providers were not fully adhered to the risk reduction programs in pregnancy. Exposing to isotretinoin among pregnant women has still occurred due to detrimental adherence to risk reduction programs which resulted in live-born infants with different kinds of abnormalities. Conclusion: Despite the known serious adverse effect of isotretinoin, the use of drug was not based on the guidelines in some cases, which needs more attentions to prevent the severe drug related problems.
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Affiliation(s)
- Sajad Khiali
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Afshin Gharekhani
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Lelubre M, Hamdani J, Senterre C, Amighi K, Peres M, Schneider MP, Bugnon O, De Vriese C. Evaluation of compliance with isotretinoin PPP recommendations and exploration of reasons for non-compliance: Survey among French-speaking health care professionals and patients in Belgium. Pharmacoepidemiol Drug Saf 2018; 27:668-673. [PMID: 29726056 DOI: 10.1002/pds.4441] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 02/12/2018] [Accepted: 03/19/2018] [Indexed: 11/09/2022]
Abstract
PURPOSE To evaluate awareness of and compliance in Belgium by French-speaking health care professionals and patients with the isotretinoin safety recommendations regarding its teratogenic risk. METHOD Survey using online questionnaires, delivered from December 2014 to March 2015 for patients, pharmacists, dermatologists, and GPs and delivered again from September 2015 to October 2015 for GPs. RESULTS Questionnaires were completed by 24 dermatologists, 24 GPs, 58 pharmacists, and 33 female patients. The pregnancy prevention programme was poorly known by health care professionals (23.6%) and patients (15.2%). Health care professionals informed women of childbearing age in depth about the teratogenic risk (98.3% of pharmacists and 100.0% of GPs and dermatologists) and the importance of an effective contraceptive method (87.9% and 100.0%, respectively). Patients were less informed about the pregnancy test (25.9% and 14.6%) and the need to use a second contraceptive method (29.3% and 27.1%). The low compliance with the last 2 recommendations was due to a lack of adoption by health care professionals regarding the need for these recommendations if female patients have an effective contraceptive method and the pregnancy risk is discussed in detail with them. CONCLUSION The effectiveness of the pregnancy prevention programme recommendations should be reconsidered by an expert committee. Justifications should be added to effective recommendations to increase their adoption by health care professionals and patients.
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Affiliation(s)
- Mélanie Lelubre
- Université libre de Bruxelles (ULB), Faculté de Pharmacie, Brussels, Belgium.,School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, Geneva, Switzerland.,Community Pharmacy, Department of Ambulatory Care and Community Medicine, University of Lausanne, Lausanne, Switzerland
| | - Jamila Hamdani
- Pharmacovigilance Department, Federal Agency for Medicines and Health Products, Belgium
| | - Christelle Senterre
- Université libre de Bruxelles (ULB), School of Public Health, Research Center of Epidemiology, Biostatistics, and Clinical Research, Brussels, Belgium
| | - Karim Amighi
- Université libre de Bruxelles (ULB), Faculté de Pharmacie, Brussels, Belgium
| | - Marion Peres
- Université libre de Bruxelles (ULB), Faculté de Pharmacie, Brussels, Belgium
| | - Marie-Paule Schneider
- School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, Geneva, Switzerland.,Community Pharmacy, Department of Ambulatory Care and Community Medicine, University of Lausanne, Lausanne, Switzerland
| | - Olivier Bugnon
- School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, Geneva, Switzerland.,Community Pharmacy, Department of Ambulatory Care and Community Medicine, University of Lausanne, Lausanne, Switzerland
| | - Carine De Vriese
- Université libre de Bruxelles (ULB), Faculté de Pharmacie, Brussels, Belgium
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Goedecke T, Morales DR, Pacurariu A, Kurz X. Measuring the impact of medicines regulatory interventions - Systematic review and methodological considerations. Br J Clin Pharmacol 2018; 84:419-433. [PMID: 29105853 PMCID: PMC5809349 DOI: 10.1111/bcp.13469] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 10/24/2017] [Accepted: 10/31/2017] [Indexed: 12/20/2022] Open
Abstract
AIMS Evaluating the public health impact of regulatory interventions is important but there is currently no common methodological approach to guide this evaluation. This systematic review provides a descriptive overview of the analytical methods for impact research. METHODS We searched MEDLINE and EMBASE for articles with an empirical analysis evaluating the impact of European Union or non-European Union regulatory actions to safeguard public health published until March 2017. References from systematic reviews and articles from other known sources were added. Regulatory interventions, data sources, outcomes of interest, methodology and key findings were extracted. RESULTS From 1246 screened articles, 229 were eligible for full-text review and 153 articles in English language were included in the descriptive analysis. Over a third of articles studied analgesics and antidepressants. Interventions most frequently evaluated are regulatory safety communications (28.8%), black box warnings (23.5%) and direct healthcare professional communications (10.5%); 55% of studies measured changes in drug utilization patterns, 27% evaluated health outcomes, and 18% targeted knowledge, behaviour or changes in clinical practice. Unintended consequences like switching therapies or spill-over effects were rarely evaluated. Two-thirds used before-after time series and 15.7% before-after cross-sectional study designs. Various analytical approaches were applied including interrupted time series regression (31.4%), simple descriptive analysis (28.8%) and descriptive analysis with significance tests (23.5%). CONCLUSION Whilst impact evaluation of pharmacovigilance and product-specific regulatory interventions is increasing, the marked heterogeneity in study conduct and reporting highlights the need for scientific guidance to ensure robust methodologies are applied and systematic dissemination of results occurs.
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Affiliation(s)
- Thomas Goedecke
- Pharmacovigilance and Epidemiology Department, Inspections Human Medicines Pharmacovigilance and Committees DivisionEuropean Medicines Agency (EMA)LondonE14 5EUUK
| | - Daniel R. Morales
- Pharmacovigilance and Epidemiology Department, Inspections Human Medicines Pharmacovigilance and Committees DivisionEuropean Medicines Agency (EMA)LondonE14 5EUUK
- Division of Population Health SciencesUniversity of DundeeDundeeDD2 4BFUK
| | - Alexandra Pacurariu
- Pharmacovigilance and Epidemiology Department, Inspections Human Medicines Pharmacovigilance and Committees DivisionEuropean Medicines Agency (EMA)LondonE14 5EUUK
- Dutch Medicines Evaluation Board3531AHUtrechtThe Netherlands
| | - Xavier Kurz
- Pharmacovigilance and Epidemiology Department, Inspections Human Medicines Pharmacovigilance and Committees DivisionEuropean Medicines Agency (EMA)LondonE14 5EUUK
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10
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The limitations of some European healthcare databases for monitoring the effectiveness of pregnancy prevention programmes as risk minimisation measures. Eur J Clin Pharmacol 2017; 74:513-520. [PMID: 29230493 DOI: 10.1007/s00228-017-2398-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Accepted: 12/05/2017] [Indexed: 10/18/2022]
Abstract
PURPOSE Pregnancy prevention programmes (PPPs) exist for some medicines known to be highly teratogenic. It is increasingly recognised that the impact of these risk minimisation measures requires periodic evaluation. This study aimed to assess the extent to which some of the data needed to monitor the effectiveness of PPPs may be present in European healthcare databases. METHODS An inventory was completed for databases contributing to EUROmediCAT capturing pregnancy and prescription data in Denmark, Norway, the Netherlands, Italy (Tuscany/Emilia Romagna), Wales and the rest of the UK, to determine the extent of data collected that could be used to evaluate the impact of PPPs. RESULTS Data availability varied between databases. All databases could be used to identify the frequency and duration of prescriptions to women of childbearing age from primary care, but there were specific issues with availability of data from secondary care and private care. To estimate the frequency of exposed pregnancies, all databases could be linked to pregnancy data, but the accuracy of timing of the start of pregnancy was variable, and data on pregnancies ending in induced abortions were often not available. Data availability on contraception to estimate compliance with contraception requirements was variable and no data were available on pregnancy tests. CONCLUSION Current electronic healthcare databases do not contain all the data necessary to fully monitor the effectiveness of PPP implementation, and thus, special data collection measures need to be instituted.
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Bolt I, van den Hoven M, Blom L, Bouvy M. To dispense or not to dispense? Ethical case decision-making in pharmacy practice. Int J Clin Pharm 2016. [PMID: 26210257 DOI: 10.1007/s11096-015-0170-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
In daily practice, pharmacists are regularly confronted with moral problems in which deciding what to do is not always a straightforward decision. In this contribution we show how the use of a specific method for moral deliberation can (in retrospect or prospective) aid moral judgements. We use the case of dispensing isotretinoin to demonstrate one ethical reflection method, namely the Utrecht Method.
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Affiliation(s)
- Ineke Bolt
- Faculty of Humanities, Department of Philosophy and Religious Studies, Ethics Institute, Utrecht University, Utrecht, The Netherlands.
- Department of Medical Ethics and Philosophy, Erasmus MC, Rotterdam, The Netherlands.
| | - Mariëtte van den Hoven
- Faculty of Humanities, Department of Philosophy and Religious Studies, Ethics Institute, Utrecht University, Utrecht, The Netherlands
| | - Lyda Blom
- Division of Pharmacoepidemiology and Clinical Pharmacology, Department of Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
| | - Marcel Bouvy
- SIR Institute for Pharmacy Practice and Policy, Leiden, The Netherlands
- Division of Pharmacoepidemiology and Clinical Pharmacology, Department of Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
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12
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Zomerdijk IM, Ruiter R, Houweling LMA, Herings RMC, Sturkenboom MCJM, Straus SMJM, Stricker BH. Isotretinoin exposure during pregnancy: a population-based study in The Netherlands. BMJ Open 2014; 4:e005602. [PMID: 25392022 PMCID: PMC4244495 DOI: 10.1136/bmjopen-2014-005602] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE To estimate isotretinoin exposure in Dutch pregnant women despite the implemented pregnancy prevention programme (PPP) and second, to analyse the occurrence of adverse fetal or neonatal outcomes in these isotretinoin exposed pregnancies. DESIGN Population-based study. SETTING The Netherlands. PARTICIPANTS A cohort of 203,962 pregnancies with onset between 1 January 1999 and 1 September 2007 consisting of 208,161 fetuses or neonates. MAIN OUTCOME MEASURES Isotretinoin exposure in the 30 days before or during pregnancy. Proportions of adverse fetal or neonatal outcomes, defined as intrauterine deaths ≥16 week of gestation and neonates with major congenital anomalies. ORs with 95% CIs adjusted for maternal age were calculated to estimate the risk of adverse fetal or neonatal outcome after maternal isotretinoin exposure. RESULTS 51 pregnancies, 2.5 (95% CI 1.9 to 3.3) per 10,000 pregnancies, were exposed to isotretinoin despite the pregnancy prevention programme. Forty-five of these pregnancies, 2.2 (95% CI 1.6 to 2.9) per 10,000 pregnancies, were exposed to isotretinoin during pregnancy and six additional women became pregnant within 30 days after isotretinoin discontinuation. In 60% of isotretinoin exposed pregnancies, women started isotretinoin while already pregnant. In five out of the 51 isotretinoin exposed pregnancies (53 fetuses), 9.4% (95% CI 1.3% to 17.6%), had an adverse fetal or neonatal outcome. The OR for adverse fetal or neonatal outcomes after isotretinoin exposure in 30 days before or during pregnancy was 2.3 (95% CI 0.9 to 5.7) after adjustment for maternal age. CONCLUSIONS Although a PPP was already implemented in 1988, we showed that isotretinoin exposed pregnancies and adverse fetal and neonatal events potentially related to the exposure still occur. These findings from the Netherlands add to the evidence that there is no full compliance to the isotretinoin PPP in many Western countries. Given the limited success of iPLEDGE, the question is which further measures are able to improve compliance.
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Affiliation(s)
- Ingeborg M Zomerdijk
- Department of Medical Informatics, Erasmus University Medical Center, Rotterdam, The Netherlands
- Department of pharmacovigilance, Dutch Medicines Evaluation Board, Utrecht, The Netherlands
| | - Rikje Ruiter
- Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
- Department of Internal Medicine, Groene Hart Hospital, Gouda, The Netherlands
| | | | - Ron M C Herings
- PHARMO Institute for Drug Outcomes Research, Utrecht, The Netherlands
| | - Miriam C J M Sturkenboom
- Department of Medical Informatics, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Sabine M J M Straus
- Department of Medical Informatics, Erasmus University Medical Center, Rotterdam, The Netherlands
- Department of pharmacovigilance, Dutch Medicines Evaluation Board, Utrecht, The Netherlands
| | - Bruno H Stricker
- Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
- Drug Safety Unit, Inspectorate of Health Care, The Hague, The Netherlands
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Lagan BM, Dolk H, White B, Uges DRA, Sinclair M. Assessing the availability of the teratogenic drug isotretinoin outside the pregnancy prevention programme: a survey of e-pharmacies. Pharmacoepidemiol Drug Saf 2014; 23:411-8. [PMID: 24493556 PMCID: PMC4265198 DOI: 10.1002/pds.3565] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Revised: 12/03/2013] [Accepted: 12/09/2013] [Indexed: 11/09/2022]
Abstract
Purpose The increase in online purchasing of medications raises safety concerns regarding teratogenic drugs. The use of the teratogenic drug ‘isotretinoin’ for women of childbearing age requires strict adherence to the Pregnancy Prevention Programme (PPP), a risk minimisation measure imposed on prescribers and users. We sought to determine how readily consumers can purchase isotretinoin online and the associated safety procedures and information. Methods A descriptive cross-sectional survey was conducted of 50 e-pharmacies identified from commonly used search engines. E-pharmacy characteristics and isotretinoin PPP specific criteria were evaluated. Purchases of isotretinoin from seven e-pharmacies not bearing authentication logos and not requiring a prescription were assessed for PPP policy adherence, purchasing procedures and compound quality. Results Forty-three (86%) of the e-pharmacies did not have an authentication seal/logo. Isotretinoin could be purchased from 42 sites without a valid prescription. Information on isotretinoin causing birth defects was lacking in 25 of the 50 sites, on not taking isotretinoin in pregnancy in 24 sites and not taking isotretinoin if planning or at risk of a pregnancy in 33 sites. Of the eight attempted purchases, seven arrived, all without any patient information leaflet. All were verified as isotretinoin. Conclusion The Internet provides a loophole for purchasing of medications known to cause congenital abnormalities, which needs to be addressed by medicines regulatory agencies worldwide. The current PPP for isotretinoin may be failing to protect mothers and babies from preventable harm—clinicians need to be aware of this, and the public needs to be educated about the potential risks.
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Gispen-de Wied CC, Leufkens HG. From molecule to market access: Drug regulatory science as an upcoming discipline. Eur J Pharmacol 2013; 719:9-15. [DOI: 10.1016/j.ejphar.2013.07.021] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Accepted: 07/11/2013] [Indexed: 10/26/2022]
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Crijns I, Mantel-Teeuwisse A, Bloemberg R, Pinas E, Straus S, de Jong-van den Berg L. Healthcare professional surveys to investigate the implementation of the isotretinoin Pregnancy Prevention Programme: a descriptive study. Expert Opin Drug Saf 2012; 12:29-38. [DOI: 10.1517/14740338.2013.745850] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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