1
|
Yang X, Yan Y, Liu S, Wang Z, Feng X. Potential adverse events associated with sphingosine-1-phosphate (S1P) receptor modulators in patients with multiple sclerosis: an analysis of the FDA adverse event reporting system (FAERS) database. Front Pharmacol 2024; 15:1376494. [PMID: 38846098 PMCID: PMC11153721 DOI: 10.3389/fphar.2024.1376494] [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] [Received: 01/25/2024] [Accepted: 05/06/2024] [Indexed: 06/09/2024] Open
Abstract
Objective Sphingosine-1-phosphate receptor (S1PR) modulators have recently attracted increasing attention for the treatment of multiple sclerosis (MS). Despite their preference in the clinic, multiple adverse events (AEs) continue to be reported every year. This study aimed to investigate the potential AEs as well as related important medical events (IMEs) signal associated with S1PR modulators, including fingolimod, siponimod and ozanimod in a real-world study using the FDA Adverse Event Reporting System (FAERS) database. Methods All data were collected from the FAERS database, spanning from the fourth quarter of 2010(2010Q4) to the second quarter of 2023 (2023Q2). Potential AE and IME signals of S1PR modulators were identified based on a disproportionality analysis using the reporting odds ratio (ROR), proportional reporting ratio (PRR), and the bayesian confidence propagation neural network of information components (IC). Results Overall, 276,436 reports of fingolimod, 20,972 reports of siponimod and 10,742 reports of ozanimod were analyzed from the FAERS database. Among reports, females were more prone to develop AEs (73.71% for females vs. 23.21% for males), and more than 50% of patients suffered from AEs were between 18 and 64 years. Subsequently, we investigated the top 20 AEs associated with the signal strength of S1PR modulators at the preferred term (PT) level, and identified 31 (8 vs. 11 vs. 12, respectively) unlabeled risk signals such as thrombosis, uterine disorder and reproductive system and breast disorders. Furthermore, we discovered that the S1PR modulator reported variations in the possible IMEs, and that the IMEs associated with ocular events were reported frequently. It's interesting to note that infection and malignancy are prominent signals with both fingolimod and siponimod in the top 20 PTs related to mortality reports. Conclusion The present investigation highlights the possible safety risks associated with S1PR modulators. The majority of AEs are generally consistent with previous studies and are mentioned in the prescribing instructions, however, several unexpected AE signals have also been observed. Ozanimod showed the lowest signal intensity and a better safety profile than the other S1PR modulators. Due to the short marketing time of drugs and the limitations of spontaneous reporting database, further research is required to identify potential AEs related to S1PR modulators.
Collapse
Affiliation(s)
| | | | | | - Zhiqing Wang
- Department of Pharmacy, Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, China
| | - Xia Feng
- Department of Pharmacy, Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, China
| |
Collapse
|
2
|
Hecker M, Frahm N, Bachmann P, Debus JL, Haker MC, Mashhadiakbar P, Langhorst SE, Baldt J, Streckenbach B, Heidler F, Zettl UK. Screening for severe drug-drug interactions in patients with multiple sclerosis: A comparison of three drug interaction databases. Front Pharmacol 2022; 13:946351. [PMID: 36034780 PMCID: PMC9416235 DOI: 10.3389/fphar.2022.946351] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 07/04/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Patients with multiple sclerosis (MS) often undergo complex treatment regimens, resulting in an increased risk of polypharmacy and potential drug-drug interactions (pDDIs). Drug interaction databases are useful for identifying pDDIs to support safer medication use. Objective: To compare three different screening tools regarding the detection and classification of pDDIs in a cohort of MS patients. Furthermore, we aimed at ascertaining sociodemographic and clinical factors that are associated with the occurrence of severe pDDIs. Methods: The databases Stockley's, Drugs.com and MediQ were used to identify pDDIs by screening the medication schedules of 627 patients. We determined the overlap of the identified pDDIs and the level of agreement in pDDI severity ratings between the three databases. Logistic regression analyses were conducted to determine patient risk factors of having a severe pDDI. Results: The most different pDDIs were identified using MediQ (n = 1,161), followed by Drugs.com (n = 923) and Stockley's (n = 706). The proportion of pDDIs classified as severe was much higher for Stockley's (37.4%) than for Drugs.com (14.4%) and MediQ (0.9%). Overall, 1,684 different pDDIs were identified by at least one database, of which 318 pDDIs (18.9%) were detected with all three databases. Only 55 pDDIs (3.3%) have been reported with the same severity level across all databases. A total of 336 pDDIs were classified as severe (271 pDDIs by one database, 59 by two databases and 6 by three databases). Stockley's and Drugs.com revealed 47 and 23 severe pDDIs, respectively, that were not included in the other databases. At least one severe pDDI was found for 35.2% of the patients. The most common severe pDDI was the combination of acetylsalicylic acid with enoxaparin, and citalopram was the drug most frequently involved in different severe pDDIs. The strongest predictors of having a severe pDDI were a greater number of drugs taken, an older age, living alone, a higher number of comorbidities and a lower educational level. Conclusions: The information on pDDIs are heterogeneous between the databases examined. More than one resource should be used in clinical practice to evaluate pDDIs. Regular medication reviews and exchange of information between treating physicians can help avoid severe pDDIs.
Collapse
Affiliation(s)
- Michael Hecker
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany
| | - Niklas Frahm
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany
| | - Paula Bachmann
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany
| | - Jane Louisa Debus
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany
| | - Marie-Celine Haker
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany
| | - Pegah Mashhadiakbar
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany
| | - Silvan Elias Langhorst
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany
| | - Julia Baldt
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany.,Ecumenic Hainich Hospital gGmbH, Mühlhausen, Germany
| | - Barbara Streckenbach
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany.,Ecumenic Hainich Hospital gGmbH, Mühlhausen, Germany
| | | | - Uwe Klaus Zettl
- Division of Neuroimmunology, Department of Neurology, Rostock University Medical Center, Rostock, Germany
| |
Collapse
|
3
|
Debus JL, Bachmann P, Frahm N, Mashhadiakbar P, Langhorst SE, Streckenbach B, Baldt J, Heidler F, Hecker M, Zettl UK. Associated factors of potential drug-drug interactions and drug-food interactions in patients with multiple sclerosis. Ther Adv Chronic Dis 2022; 13:20406223221108391. [PMID: 35959503 PMCID: PMC9358348 DOI: 10.1177/20406223221108391] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 06/01/2022] [Indexed: 12/15/2022] Open
Abstract
Background: Multiple sclerosis (MS) is the most common immune-mediated demyelinating
disease in younger adults. Patients with MS (PwMS) are vulnerable to the
presence of potential drug–drug interactions (pDDIs) and potential drug–food
interactions (pDFIs) as they take numerous medications to treat MS,
associated symptoms and comorbidities. Knowledge about pDDIs and pDFIs can
increase treatment success and reduce side effects. Objective: We aimed at determining the frequency and severity of pDDIs and pDFIs in
PwMS, with regard to polypharmacy. Methods: In the cross-sectional study, we analysed pDDIs and pDFIs of 627 PwMS aged
⩾18 years. Data collection was performed through patient record reviews,
clinical examinations and structured patient interviews. pDDIs and pDFIs
were identified using two DDI databases: Drugs.com Interactions Checker and
Stockley’s Interactions Checker. Results: We identified 2587 pDDIs (counted with repetitions). Of 627 PwMS, 408 (65.1%)
had ⩾ 1 pDDI. Polypharmacy (concomitant use of ⩾ 5 drugs) was found for 334
patients (53.3%). Patients with polypharmacy (Pw/P) were found to have a
15-fold higher likelihood of having ⩾ 1 severe pDDI compared with patients
without polypharmacy (Pw/oP) (OR: 14.920, p < 0.001).
The most frequently recorded severe pDDI was between citalopram and
fingolimod. Regarding pDFIs, ibuprofen and alcohol was the most frequent
severe pDFI. Conclusion: Pw/P were particularly at risk of severe pDDIs. Age and educational level
were found to be factors associated with the occurrence of pDDIs,
independent of the number of medications taken. Screening for pDDIs/pDFIs
should be routinely done by the clinical physician to increase drug safety
and reduce side effects.
Collapse
Affiliation(s)
- Jane Louisa Debus
- Neuroimmunology Section, Department of Neurology, Rostock University Medical Centre, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Paula Bachmann
- Neuroimmunology Section, Department of Neurology, Rostock University Medical Centre, Rostock, Germany
| | - Niklas Frahm
- Neuroimmunology Section, Department of Neurology, Rostock University Medical Centre, Rostock, Germany
| | - Pegah Mashhadiakbar
- Neuroimmunology Section, Department of Neurology, Rostock University Medical Centre, Rostock, Germany
| | - Silvan Elias Langhorst
- Neuroimmunology Section, Department of Neurology, Rostock University Medical Centre, Rostock, Germany
| | - Barbara Streckenbach
- Neuroimmunology Section, Department of Neurology, Rostock University Medical Centre, Rostock, Germany; Department for Neurology, Ecumenic Hainich Hospital gGmbH, Mühlhausen, Germany
| | - Julia Baldt
- Neuroimmunology Section, Department of Neurology, Rostock University Medical Centre, Rostock, Germany; Department for Neurology, Ecumenic Hainich Hospital gGmbH, Mühlhausen, Germany
| | - Felicita Heidler
- Department for Neurology, Ecumenic Hainich Hospital gGmbH, Mühlhausen, Germany
| | - Michael Hecker
- Neuroimmunology Section, Department of Neurology, Rostock University Medical Centre, Rostock, Germany
| | - Uwe Klaus Zettl
- Neuroimmunology Section, Department of Neurology, Rostock University Medical Centre, Rostock, Germany
| |
Collapse
|
4
|
Kahl KG, Stapel B, Correll CU. Psychological and Psychopharmacological Interventions in Psychocardiology. Front Psychiatry 2022; 13:831359. [PMID: 35370809 PMCID: PMC8966219 DOI: 10.3389/fpsyt.2022.831359] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 02/18/2022] [Indexed: 01/08/2023] Open
Abstract
Patients with mental disorders have an increased risk to develop cardiovascular disease (CVD), and CVD are frequently comorbid with especially adjustment, anxiety and depressive disorders. Therefore, clinicians need to be aware of effective and safe psychological and pharmacological treatment strategies for patients with comorbid CVD and mental disorders. Cognitive behavioral therapy and third-wave of cognitive-behavioral therapy are effective for patients with CVD and mental disorders. Internet-based psychological treatments may also be considered. In more severe cases, psychopharmacological drugs are frequently used. Although generally well tolerated and efficacious, drug- and dose-dependent side effects require consideration. Among antidepressants, selective serotonin reuptake inhibitors, selective serotonin and noradrenalin reuptake inhibitors, and newer antidepressants, such as mirtazapine, bupropion, agomelatine, and vortioxetine, can be considered, while tricyclic antidepressants should be avoided due to their cardiac side effects. Mood stabilizers have been associated with arrhythmias, and some first- and second-generation antipsychotics can increase QTc and metabolic side effects, although substantial differences exist between drugs. Benzodiazepines are generally safe in patients with CVD when administered short-term, and may mitigate symptoms of acute coronary syndrome. Laboratory and ECG monitoring is always recommended in psychopharmacological drug-treated patients with CVD. Presence of a heart disease should not exclude patients from necessary interventions, but may require careful risk-benefit evaluations. Effectively and safely addressing mental disorders in patients with CVD helps to improve both conditions. Since CVD increase the risk for mental disorders and vice versa, care providers need to screen for these common comorbidities to comprehensively address the patients' needs.
Collapse
Affiliation(s)
- Kai G Kahl
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hanover, Germany
| | - Britta Stapel
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hanover, Germany
| | - Christoph U Correll
- Department of Psychiatry Research, The Zucker Hillside Hospital, Glen Oaks, NY, United States.,Department of Psychiatry and Molecular Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, United States.,Department of Child and Adolescent Psychiatry, Charité - Universitätsmedizin Berlin, Berlin, Germany
| |
Collapse
|
5
|
Hwang S, Lee DY, Cho JY, Chung JY, Jang IJ, Yu KS, Lee S. Pharmacokinetics, Tolerability and Pharmacogenetics of DA-8031 After Multiple Ascending Doses in Healthy Male Subjects. DRUG DESIGN DEVELOPMENT AND THERAPY 2021; 15:2375-2384. [PMID: 34103898 PMCID: PMC8179755 DOI: 10.2147/dddt.s309763] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 04/22/2021] [Indexed: 11/27/2022]
Abstract
Purpose DA-8031 is a novel selective serotonin reuptake inhibitor for the treatment of premature ejaculation. This study investigated the pharmacokinetics, safety and tolerability of multiple oral doses of DA-8031. In addition, a genetic analysis was explored to evaluate the effect of genetic polymorphisms on the pharmacokinetics of DA-8031. Subjects and Methods A dose block-randomized, double-blind, placebo-controlled study was conducted in 3 dose groups with 20, 30 and 40 mg of DA-8031. Healthy male subjects were randomized to DA-8031 or placebo at a 4:1 ratio in each dose group of 10 subjects by oral administration once daily for 7 consecutive days. Serial blood and urine samples were collected for the pharmacokinetic evaluation, and the pharmacokinetic-related genes were analyzed by DMETTM plus. A safety evaluation was conducted including adverse events (AEs) monitoring and 12-lead electrocardiogram (ECG). Results The plasma DA-8031 concentration reached the maximum concentration (Cmax) in 2.2 to 3.0 h and was eliminated with a mean half-life of 25.5 to 26.7 h at steady state. The accumulation index of DA-8031 ranged 2.3 to 2.8. The systemic exposure of DA-8031 of the CYP2D6 intermediate metabolizer (IM) was significantly higher compared to the CYP2D6 poor metabolizer (PM). There were no clinically significant QTc interval changes, and all the adverse events were mild. Conclusion After multiple oral doses of DA-8031 20, 30, and 40 mg in this study, the systemic exposure of DA-8031 increased in a more than dose-proportional manner with the increasing doses, and DA-8031 was generally well tolerated. In addition, the genetic polymorphisms of CYP2D6 have an impact on the pharmacokinetics of DA-8031.
Collapse
Affiliation(s)
- Sejung Hwang
- Department of Clinical Pharmacology and Therapeutics, Seoul National University College of Medicine and Hospital, Seoul, Republic of Korea
| | - Dae Young Lee
- Drug Metabolism and Pharmacokinetics (DMPK), Drug Evaluation, Dong-A ST Research Institute, Gyonggi-do, Republic of Korea
| | - Joo-Youn Cho
- Department of Clinical Pharmacology and Therapeutics, Seoul National University College of Medicine and Hospital, Seoul, Republic of Korea.,Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jae-Yong Chung
- Department of Clinical Pharmacology and Therapeutics, Seoul National University College of Medicine and Bundang Hospital, Seongnam, Republic of Korea
| | - In-Jin Jang
- Department of Clinical Pharmacology and Therapeutics, Seoul National University College of Medicine and Hospital, Seoul, Republic of Korea
| | - Kyung-Sang Yu
- Department of Clinical Pharmacology and Therapeutics, Seoul National University College of Medicine and Hospital, Seoul, Republic of Korea.,Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - SeungHwan Lee
- Department of Clinical Pharmacology and Therapeutics, Seoul National University College of Medicine and Hospital, Seoul, Republic of Korea
| |
Collapse
|
6
|
Czaja AS, Anderson HD, Ghosh D, Davidson J, Campbell JD, Valuck RJ. Increased Odds of Ventricular Arrhythmias Associated with Selective Serotonin Reuptake Inhibitor Use among the Pediatric and Young Adult Population: A Case-Control Study. J Pediatr 2020; 226:173-178.e8. [PMID: 32645405 DOI: 10.1016/j.jpeds.2020.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 05/31/2020] [Accepted: 07/01/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To measure the association between selective serotonin reuptake inhibitor (SSRI) use and out-of-hospital ventricular arrhythmia among the pediatric and young adult population. STUDY DESIGN Case-control study using US claims data from 2007 to 2018. Cases were subjects with at least 1 event between ages 2 and 24 years. Controls (matched 10:1 on index date, age, sex, and continuous enrollment) had no events during study period. Independent association between current SSRI use (prescription fill with continuous exposure ending on, or after, the index date) and incident out-of-hospital ventricular arrhythmia (hospitalization or emergency room encounter with primary diagnostic code for ventricular arrhythmia) was estimated using multivariable conditional logistic regression. Separate analyses were performed for pediatric (2-17 years of age) vs young adult (18-24 years of age) subjects and between citalopram/escitalopram vs other SSRIs. RESULTS During the study period, 237 eligible cases were identified with 2370 matched controls. Cases were more likely to have government insurance and have a mental health, cardiac, or other complex chronic condition. Thirteen cases (5%) and 15 controls (<1%) had current SSRI exposure. After adjustment for mental health and chronic conditions, there was an increased odds of current SSRI use among cases compared with controls (OR 5.11, 95% CI 1.22-21.37). No difference was observed between pediatric and young adult ages, nor between citalopram/escitalopram and other SSRIs. CONCLUSIONS These findings demonstrate increased odds of out-of-hospital ventricular arrhythmia associated with SSRI use in the pediatric and young adult population, suggesting a need for heightened awareness and ongoing monitoring of this potential adverse effect.
Collapse
Affiliation(s)
- Angela S Czaja
- Department of Pediatrics, Critical Care Section, School of Medicine, University of Colorado, Aurora, CO.
| | - Heather D Anderson
- Department of Clinical Pharmacy, Center for Pharmaceutical Outcomes (CePOR), Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado, Aurora, CO
| | - Debashis Ghosh
- Department of Biostatistics & Informatics, Colorado School of Public Health, University of Colorado, Aurora, CO
| | - Jesse Davidson
- Department of Pediatrics, Cardiology Section, School of Medicine, University of Colorado, Aurora, CO
| | - Jonathan D Campbell
- Department of Clinical Pharmacy, Center for Pharmaceutical Outcomes (CePOR), Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado, Aurora, CO
| | - Robert J Valuck
- Department of Clinical Pharmacy, Center for Pharmaceutical Outcomes (CePOR), Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado, Aurora, CO
| |
Collapse
|
7
|
Vohra J. Sudden Cardiac Death in Schizophrenia: A Review. Heart Lung Circ 2020; 29:1427-1432. [DOI: 10.1016/j.hlc.2020.07.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Revised: 07/16/2020] [Accepted: 07/20/2020] [Indexed: 01/08/2023]
|
8
|
Abbas R, Riley S, LaBadie RR, Bachinsky M, Chappell PB, Crownover PH, Damle B. A Thorough QT Study to Evaluate the Effects of a Supratherapeutic Dose of Sertraline on Cardiac Repolarization in Healthy Subjects. Clin Pharmacol Drug Dev 2020; 9:307-320. [PMID: 31777203 PMCID: PMC7187253 DOI: 10.1002/cpdd.749] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 10/03/2019] [Indexed: 01/01/2023]
Abstract
The effect of steady-state supratherapeutic sertraline (Zoloft) on QT interval was assessed in a single-center, randomized, 3-way crossover, double-blind, placebo- and moxifloxacin-controlled thorough QT study. Healthy adults received sertraline 400 mg/day, moxifloxacin 400 mg, and placebo, with a washout period (≥14 days) between treatments. A 12-lead electrocardiogram was recorded in triplicate before dosing and at selected time points up to 72 hours after dosing. Analysis of covariance using a mixed-effect model with sequence, period, treatment, time, and treatment-by-time interaction as fixed effects; subject within sequence as a random effect; and baseline QT corrected for heart rate using Fridericia formula (QTcF) as a covariate was conducted. A 90% confidence interval for the least squares (LS) mean difference in QTcF between active treatment and placebo was computed for each postdose time point. Exposure-response was assessed using linear mixed-effect modeling. Fifty-four subjects were enrolled. Over 24 hours after dosing, the LS mean difference in QTcF for sertraline versus placebo ranged from 5.597 milliseconds to 9.651 milliseconds. The upper bound of the 90% confidence interval for the LS mean difference exceeded a predefined 10-millisecond significance threshold at the 4-hour postdose time point only (LS mean, 9.651 milliseconds [90% confidence interval, 7.635-11.666]). In the exposure-response analysis, QTcF values increased significantly with increasing sertraline concentration (slope = 0.036 milliseconds/ng/mL; P < .0001). Predicted change from baseline in QTcF at therapeutic maximum plasma sertraline concentration was 3.57 milliseconds. This thorough QTc study demonstrated a positive signal for QTc prolongation for sertraline at the steady-state 400-mg/day dose.
Collapse
Affiliation(s)
- Richat Abbas
- Clinical PharmacologyPfizer Essential HealthPfizer IncCollegevillePennsylvaniaUSA
| | - Steve Riley
- Clinical PharmacologyPfizer IncGrotonConnecticutUSA
| | | | - Mary Bachinsky
- CNS Clinical AffairsPfizer Essential HealthPfizer IncNew YorkNew YorkUSA
| | | | | | - Bharat Damle
- Clinical PharmacologyPfizer IncNew YorkNew YorkUSA
| |
Collapse
|
9
|
Gueta I, Klempfner R, Markovits N, Halkin H, Segev S, Rott D, Peled Y, Loebstein R. Clinically significant incidental QTc prolongation is subject to within-individual variability. Ann Noninvasive Electrocardiol 2019; 25:e12699. [PMID: 31498534 DOI: 10.1111/anec.12699] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 07/15/2019] [Accepted: 08/04/2019] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Prolonged QTc interval observed in daily practice is often deemed to be drug induced and might result in drug discontinuation, with possible therapeutic consequences. However, whether clinically significant prolonged QTc may be due to within-individual variability occurs has yet to be described. METHODS A retrospective cohort study documenting within-individual QTc variability in subjects attending annual routine medical evaluation. At each visit, QT interval was measured and corrected for heart rate using Bazett and three other commonly used formulae. Outcome measures were rates of ΔQTc ≥60 msec, absolute QTc ≥500 msec and QTc ≥25% from baseline. RESULTS A total of 188 subjects [54 (29%)] females were recruited. Mean age at first ECG was 54 ± 12.8 years with mean time interval of 12.2 ± 1.1 months between measurements. Mean Bazett QTc was higher compared to the other 3 formulae: 412 ± 20 vs. 400 ± 16 msec. Using Bazett formula, 18/188 (9.6%) and 5/188 (2.7%) subjects showed at least one measurement with ΔQTc ≥60 msec and QTc ≥500 msec, respectively. Of the former, 5/18 (27.8%) showed QTc ≥25% prolongation. In multivariate analysis, QTc ≥500 msec was significantly associated with number of measurements (HR: 5.01, 95%CI: 1.21-20.78, p = .026) with no effect of other known confounders. Lower rates were demonstrated with the other three formulae. CONCLUSION In clinical practice, significant prolonged QTc may be attributed to within-individual variability, particularly when adjusting the QT interval with Bazett correction. This should be taken into consideration when decisions on changing current drug regimens are to be made.
Collapse
Affiliation(s)
- Itai Gueta
- The Institute of Clinical Pharmacology and Toxicology, Sheba Medical Center, Tel Hashomer, Israel.,Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Robert Klempfner
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.,The Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel Hashomer, Israel
| | - Noa Markovits
- The Institute of Clinical Pharmacology and Toxicology, Sheba Medical Center, Tel Hashomer, Israel.,Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Hillel Halkin
- The Institute of Clinical Pharmacology and Toxicology, Sheba Medical Center, Tel Hashomer, Israel.,Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Shlomo Segev
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.,The Institute for Medical Screening, Sheba Medical Center, Tel Hashomer, Israel
| | - David Rott
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.,The Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel Hashomer, Israel
| | - Yael Peled
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.,The Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel Hashomer, Israel
| | - Ronen Loebstein
- The Institute of Clinical Pharmacology and Toxicology, Sheba Medical Center, Tel Hashomer, Israel.,Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| |
Collapse
|
10
|
Lin YT, Lu TS, Hansen RA, Wang CC. Selective Serotonin Reuptake Inhibitor Use and Risk of Arrhythmia: A Nationwide, Population-Based Cohort Study. Clin Ther 2019; 41:1128-1138.e8. [PMID: 31178037 DOI: 10.1016/j.clinthera.2019.04.023] [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] [Received: 12/29/2018] [Revised: 04/10/2019] [Accepted: 04/11/2019] [Indexed: 10/26/2022]
Abstract
PURPOSE This study compares the risks of arrhythmia among patients with depression receiving selective serotonin reuptake inhibitors (SSRIs) and those receiving other classes of antidepressants and among patients with depression receiving citalopram-escitalopram and those receiving other SSRIs. METHODS This retrospective cohort study used data from the 2000-2011 National Health Insurance Research Database in Taiwan. Patients with depression who were new antidepressant users were included in the study sample. Propensity score matching was used to balance the covariates between the comparison groups. Crude incidence rates were generated by Poisson regressions, and Cox proportional hazards regression models were used to assess the rates of arrhythmia among SSRI users and nonusers of SSRI antidepressants as well as between citalopram-escitalopram users and users of other SSRIs. FINDINGS Neither SSRI (hazard ratio [HR] = 0.95; 95% CI, 0.83-1.08) nor citalopram-escitalopram (HR = 1.20; 95% CI, 0.95-1.51) exposure was associated with a risk of arrhythmia compared with other, newer non-SSRI antidepressants or noncitalopram SSRIs. An increase in mortality was, however, observed among citalopram-escitalopram users (HR = 1.21; 95% CI, 1.08-1.31). IMPLICATIONS Citalopram, escitalopram, and other SSRIs were not associated with an elevated risk of arrhythmia compared with each other or with non-SSRI antidepressants. Nevertheless, citalopram and escitalopram were associated with an increase in mortality risk compared with other SSRIs and deserve further investigation.
Collapse
Affiliation(s)
- Yi-Ting Lin
- Department of Psychiatry, National Taiwan University Hospital, Taipei, Taiwan
| | - Tsui-Shan Lu
- Department of Mathematics, National Taiwan Normal University, Taipei, Taiwan
| | | | - Chi-Chuan Wang
- School of Pharmacy, National Taiwan University, Taipei, Taiwan; Graduate Institute of Clinical Pharmacy, College of Medicine, National Taiwan University, Taipei, Taiwan; Department of Pharmacy, National Taiwan University Hospital, Taipei, Taiwan.
| |
Collapse
|
11
|
Association between citalopram, escitalopram and QTc prolongation in a real-world geriatric setting. J Affect Disord 2019; 250:341-345. [PMID: 30877856 DOI: 10.1016/j.jad.2019.02.060] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2018] [Revised: 01/17/2019] [Accepted: 02/25/2019] [Indexed: 11/23/2022]
Abstract
BACKGROUND Although the US Food and Drug Administration (FDA) recommended upper limits for citalopram dosing in older adults due to risk of corrected-QT (QTc) prolongation, which was adopted, and extended to escitalopram by Health Canada, the scientific basis is unclear. The objective of this study was to assess the relationship between citalopram/escitalopram dosages and QTc interval in a real-world geriatric setting. METHODS We reviewed electronic health records at a university-affiliated geriatric health care center, over a 7-year period, to identify patients prescribed citalopram and escitalopram, who had an ECG within 90 days of initiation or dosage change. Linear regression analyses were conducted to assess the relationship between antidepressant dosage and QTc interval. RESULTS 137 patients were identified (citalopram=97, escitalopram=40). No association was found between citalopram, escitalopram and QTc, in unadjusted or adjusted analyses. Among covariates, older age was significantly associated with QTc prolongation in the escitalopram group. LIMITATIONS Limitations to the current study include its retrospective design and the small sample size. CONCLUSIONS These data do not support the FDA or Health Canada's recommended maximum dosages of citalopram or escitalopram in the elderly. Therefore, for patients already on higher doses of these medications, the risk of QTc prolongation may not always outweigh the risk of dose lowering, such as relapse. Until larger prospective studies become available, the decision to comply or not with these federal agencies' recommendations should be weighed on an individual basis, taking into consideration all potential risk factors.
Collapse
|
12
|
Chen JA, Ptaszek LM, Celano CM, Beach SR. Case 9-2019: A 62-Year-Old Man with Atrial Fibrillation, Depression, and Worsening Anxiety. N Engl J Med 2019; 380:1167-1174. [PMID: 30893540 DOI: 10.1056/nejmcpc1900140] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Justin A Chen
- From the Departments of Psychiatry (J.A.C., C.M.C., S.R.B.) and Medicine (L.M.P.), Massachusetts General Hospital, and the Departments of Psychiatry (J.A.C., C.M.C., S.R.B.) and Medicine (L.M.P.), Harvard Medical School - both in Boston
| | - Leon M Ptaszek
- From the Departments of Psychiatry (J.A.C., C.M.C., S.R.B.) and Medicine (L.M.P.), Massachusetts General Hospital, and the Departments of Psychiatry (J.A.C., C.M.C., S.R.B.) and Medicine (L.M.P.), Harvard Medical School - both in Boston
| | - Christopher M Celano
- From the Departments of Psychiatry (J.A.C., C.M.C., S.R.B.) and Medicine (L.M.P.), Massachusetts General Hospital, and the Departments of Psychiatry (J.A.C., C.M.C., S.R.B.) and Medicine (L.M.P.), Harvard Medical School - both in Boston
| | - Scott R Beach
- From the Departments of Psychiatry (J.A.C., C.M.C., S.R.B.) and Medicine (L.M.P.), Massachusetts General Hospital, and the Departments of Psychiatry (J.A.C., C.M.C., S.R.B.) and Medicine (L.M.P.), Harvard Medical School - both in Boston
| |
Collapse
|
13
|
Kahl KG. Direct and indirect effects of psychopharmacological treatment on the cardiovascular system. Horm Mol Biol Clin Investig 2018; 36:hmbci-2018-0054. [PMID: 30427780 DOI: 10.1515/hmbci-2018-0054] [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: 07/19/2018] [Accepted: 09/27/2018] [Indexed: 12/11/2022]
Abstract
Background Severe mental disorders, i.e. psychotic disorders, unipolar and bipolar disorders are associated with increased morbidity and mortality from cardiovascular and metabolic disorders. The underlying cause of this association is complex and comprises disorder specific alterations such as dysfunctions of immunological and hormonal systems, body-composition changes and health associated behaviors (smoking, sedentary lifestyle, alcohol intake and treatment compliance). Furthermore, some psychopharmacological drugs may exert unwanted side effects that impact the cardiovascular system. Methods This paper reviews studies concerning commonly used antidepressant and antipsychotics drugs with a particular focus on direct and indirect cardiovascular side effects. Results Newer antidepressant drugs have a favorable cardiovascular safety profile compared to tricyclic antidepressants. However, QTc prolongation, increased blood pressure and potentially higher risks of bleeding have been observed in some newer antidepressants. Some second generation (atypical) antipsychotics have raised concern because of indirect cardiovascular, metabolic side effects such as weight gain and disturbances in lipid and glucose metabolism. Conclusions Psychiatrists need to be aware of potential direct and indirect cardiovascular side effects and to include them in the risk/benefit assessment when choosing a specific individualized treatment.
Collapse
Affiliation(s)
- Kai G Kahl
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Center of Mental Health, Hannover Medical School (MHH), Carl-Neuberg-Str. 1, 30625 Hannover, Germany, Phone: + 49 511 5322495.,Working Group on Polypharmacy, AGNP, Munich, Germany
| |
Collapse
|
14
|
Serotonin transporter occupancy by the SSRI citalopram predicts default-mode network connectivity. Eur Neuropsychopharmacol 2018; 28:1173-1179. [PMID: 30082141 DOI: 10.1016/j.euroneuro.2018.07.099] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Revised: 05/28/2018] [Accepted: 07/17/2018] [Indexed: 01/16/2023]
Abstract
The default mode network (DMN) is an important connectivity hub, and alterations may play a role in the pathophysiology of several neuropsychiatric disorders. Despite the growing body of research on DMN (dys)function, the underlying neurochemical substrate remains to be elucidated. The serotonergic neurotransmitter system has been suggested to play a substantial role in modulating the DMN. Therefore, we investigated the association between serotonin transporter (SERT) occupancy by the selective serotonin reuptake inhibitor citalopram and DMN functional connectivity. Forty-five healthy female volunteers (mean age = 21.6y) participated in a double-dose study. The subjects were randomized to pre-treatment with placebo, a low (4 mg; 'low group') or clinically standard (16 mg; 'high group') oral citalopram dose (corresponding to 0%, ∼40% and ∼80% SERT occupancy, respectively). They underwent [123I]FP-CIT single-photon emission computed tomography (SPECT) imaging to assess SERT occupancy. In addition, resting-state functional magnetic resonance imaging was used to measure DMN connectivity. With non-parametric permutation testing we assessed the association between SERT occupancy and DMN connectivity. We found that SERT occupancy by citalopram was negatively associated with DMN connectivity with a number of cortical regions, including the anterior cingulate cortex (ACC), paracingulate gyrus, postcentral gyrus, superior parietal gyrus and temporal pole. These findings provide further neurochemical evidence that the serotonin system dose-dependently modulates DMN function.
Collapse
|
15
|
Rochester MP, Kane AM, Linnebur SA, Fixen DR. Evaluating the risk of QTc prolongation associated with antidepressant use in older adults: a review of the evidence. Ther Adv Drug Saf 2018; 9:297-308. [PMID: 29854391 DOI: 10.1177/2042098618772979] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2017] [Accepted: 04/03/2018] [Indexed: 11/16/2022] Open
Abstract
Antidepressants are widely used medications for a range of medical conditions such as mood disorders and chronic pain in older adults. A vast body of evidence exists concerning the risks of QT interval prolongation associated with these agents and healthcare providers should critically evaluate the potential for QT prolongation when selecting antidepressant agents. Long QT syndrome is a disorder of myocardial repolarization that manifests as a prolonged QT interval on an electrocardiogram (ECG) and has been demonstrated to increase with age. The objective of this review is to present and evaluate existing literature regarding the risk of QT prolongation in older adults, age 60 years and older, and discuss the implications for clinical practice. A PubMed search was conducted to identify studies evaluating the QT prolonging effects of antidepressant medications and publications were chosen based on pertinent criteria. Depending on the antidepressant agent and patient-specific factors, clinicians should assess and monitor electrolytes and EGCs to evaluate the risks and benefits for older adults receiving agents known to prolong the QT interval.
Collapse
Affiliation(s)
- Matthew P Rochester
- University of Colorado Skaggs School of Pharmacy and Pharmaceutical Sciences, Aurora, CO, USA
| | - Allison M Kane
- University of Colorado Skaggs School of Pharmacy and Pharmaceutical Sciences, Aurora, CO, USA
| | | | - Danielle R Fixen
- University of Colorado Skaggs Schools of Pharmacy, 12850 E. Montview Boulevard, Aurora, CO 80045, USA
| |
Collapse
|
16
|
Beach SR, Celano CM, Sugrue AM, Adams C, Ackerman MJ, Noseworthy PA, Huffman JC. QT Prolongation, Torsades de Pointes, and Psychotropic Medications: A 5-Year Update. PSYCHOSOMATICS 2018; 59:105-122. [DOI: 10.1016/j.psym.2017.10.009] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 10/11/2017] [Accepted: 10/17/2017] [Indexed: 12/31/2022]
|
17
|
Biffi A, Rea F, Scotti L, Mugelli A, Lucenteforte E, Bettiol A, Chinellato A, Onder G, Vitale C, Agabiti N, Trifirò G, Roberto G, Corrao G. Antidepressants and the risk of arrhythmia in elderly affected by a previous cardiovascular disease: a real-life investigation from Italy. Eur J Clin Pharmacol 2017; 74:119-129. [PMID: 29046942 DOI: 10.1007/s00228-017-2352-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Accepted: 10/09/2017] [Indexed: 12/18/2022]
Abstract
PURPOSE The study aimed to fill existing knowledge gaps on the safety of antidepressant drugs (ADs) by estimating the risk of hospitalization for arrhythmia associated with use of selective serotonin reuptake inhibitors (SSRIs) and newer atypical ADs (NAAs) among elderly with previous cardiovascular (CV) events. METHODS The cohort was composed by 199,569 individuals aged ≥ 65 years from five Italian healthcare territorial units who were discharged for cardiovascular outcomes in the years 2008-2010. The 17,277 patients who experienced hospital admission for arrhythmia during follow-up were included as cases. Odds of current ADs use among cases (i.e., 14 days before hospital admission) was compared with (i) odds of current use of 1:5 matched controls (between-patients case-control) and with (ii) odds of previous use during 1:5 matched control periods (within-patient case-crossover). The risk of arrhythmia associated with ADs current use was modelled fitting a conditional logistic regression. A set of sensitivity analyses was performed to account for sources of systematic uncertainty. RESULTS Current users of SSRIs and NAAs were at increased risk of arrhythmia with case-control odds ratios (OR) of 1.37 (95% confidence interval, CI 1.18 to 1.58) and 1.41 (1.16 to 1.71) and case-crossover OR of 1.48 (1.20 to 1.81) and 1.72 (1.31 to 2.27). An increased risk of arrhythmia was associated with current use of trazodone (NAA) consistently in case-control and case-crossover designs. CONCLUSIONS Evidence that current use of SSRIs and NAAs is associated to an increased risk of arrhythmia among elderly with CV disease was consistently supplied by two observational approaches.
Collapse
Affiliation(s)
- A Biffi
- Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy.
| | - F Rea
- Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - L Scotti
- Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - A Mugelli
- Department of Neurosciences, Psychology, Drug Research and Children's Health, University of Florence, Florence, Italy
| | - E Lucenteforte
- Department of Neurosciences, Psychology, Drug Research and Children's Health, University of Florence, Florence, Italy
| | - A Bettiol
- Department of Neurosciences, Psychology, Drug Research and Children's Health, University of Florence, Florence, Italy.,Treviso Local Health Unit, Treviso, Italy
| | | | - G Onder
- Department of Geriatrics, Neurosciences and Orthopaedics, A. Gemelli University Hospital, Università Cattolica del Sacro Cuore, Rome, Italy
| | - C Vitale
- Department of Medical Sciences, IRCCS San Raffaele Pisana, Rome, Italy
| | - N Agabiti
- Department of Epidemiology, Lazio Regional Health Service, Rome, Italy
| | - G Trifirò
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy
| | - G Roberto
- Epidemiology Unit, Regional Agency for Healthcare Services of Tuscany, Florence, Italy
| | - G Corrao
- Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | | |
Collapse
|
18
|
Ojero-Senard A, Benevent J, Bondon-Guitton E, Durrieu G, Chebane L, Araujo M, Montastruc F, Montastruc JL. A comparative study of QT prolongation with serotonin reuptake inhibitors. Psychopharmacology (Berl) 2017; 234:3075-3081. [PMID: 28770276 DOI: 10.1007/s00213-017-4685-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Accepted: 07/05/2017] [Indexed: 01/08/2023]
Abstract
BACKGROUND QT interval prolongations were described with citalopram and escitalopram. However, the effects of the other serotonin reuptake inhibitors (SRIs) remained discussed. In order to identify a putative signal with other SRIs, the present study investigates the reports of QT interval prolongation with SRIs in two pharmacovigilance databases (PVDB). METHODS Two kinds of investigations were performed: (1) a comparative study in VigiBase®, the WHO PVDB, where notifications of QT prolongation with six SRIs (citalopram, escitalopram, fluoxetine, fluvoxamine, paroxetine, sertraline) were selected. Cases with overdose or pregnancy were excluded. The relationship between the "suspected" SRI and occurrence of QT prolongation was assessed by calculating reporting odds ratio (ROR) in a case/non-case design. (2) A descriptive study of QT prolongation reports with citalopram and escitalopram in the French FPVD. RESULTS In VigiBase®, 855 notifications were identified (mean age 56.2 years, mainly women 73%). Among them, 172 (20.1%) were associated to escitalopram; 299 (35.0%), to citalopram; 186 (21.8%), to fluoxetine; 94 (11.0%), to sertraline; 66 (7.7%), to paroxetine; and 38 (4.4%) to fluvoxamine. A significant ROR value (higher than 1) was only found for citalopram (3.35 CI95% [2.90-3.87]) or escitalopram (2.50 [2.11-2.95]). In the FPVD, eight reports of QT prolongation were found with citalopram and 27 with escitalopram, mainly in women (77.1%) with a mean age of 73.2 years. In 23 cases (66%), SRIs were associated with other suspected drugs, mainly cardiotropic or psychotropic ones. Hypokalemia was associated in six patients. CONCLUSION This study, performed in real conditions of life, shows a clear signal of QT prolongation with only two SRIs, citalopram and escitalopram, indicating that QT prolongation is not a SRI class effect.
Collapse
Affiliation(s)
- Ana Ojero-Senard
- Laboratoire de Pharmacologie Médicale et Clinique, Centre Midi-Pyrénées de PharmacoVigilance, de Pharmacoépidémiologie et d'Informations sur le Médicament, Pharmacopôle Midi-Pyrénées, INSERM UMR 1027, CIC INSERM 1436, CHU et Faculté de Médecine de Toulouse, Toulouse, France
| | - Justine Benevent
- Laboratoire de Pharmacologie Médicale et Clinique, Centre Midi-Pyrénées de PharmacoVigilance, de Pharmacoépidémiologie et d'Informations sur le Médicament, Pharmacopôle Midi-Pyrénées, INSERM UMR 1027, CIC INSERM 1436, CHU et Faculté de Médecine de Toulouse, Toulouse, France
| | - Emmanuelle Bondon-Guitton
- Laboratoire de Pharmacologie Médicale et Clinique, Centre Midi-Pyrénées de PharmacoVigilance, de Pharmacoépidémiologie et d'Informations sur le Médicament, Pharmacopôle Midi-Pyrénées, INSERM UMR 1027, CIC INSERM 1436, CHU et Faculté de Médecine de Toulouse, Toulouse, France
| | - Geneviève Durrieu
- Laboratoire de Pharmacologie Médicale et Clinique, Centre Midi-Pyrénées de PharmacoVigilance, de Pharmacoépidémiologie et d'Informations sur le Médicament, Pharmacopôle Midi-Pyrénées, INSERM UMR 1027, CIC INSERM 1436, CHU et Faculté de Médecine de Toulouse, Toulouse, France
| | - Leila Chebane
- Laboratoire de Pharmacologie Médicale et Clinique, Centre Midi-Pyrénées de PharmacoVigilance, de Pharmacoépidémiologie et d'Informations sur le Médicament, Pharmacopôle Midi-Pyrénées, INSERM UMR 1027, CIC INSERM 1436, CHU et Faculté de Médecine de Toulouse, Toulouse, France
| | - Melanie Araujo
- Laboratoire de Pharmacologie Médicale et Clinique, Centre Midi-Pyrénées de PharmacoVigilance, de Pharmacoépidémiologie et d'Informations sur le Médicament, Pharmacopôle Midi-Pyrénées, INSERM UMR 1027, CIC INSERM 1436, CHU et Faculté de Médecine de Toulouse, Toulouse, France
| | - Francois Montastruc
- Laboratoire de Pharmacologie Médicale et Clinique, Centre Midi-Pyrénées de PharmacoVigilance, de Pharmacoépidémiologie et d'Informations sur le Médicament, Pharmacopôle Midi-Pyrénées, INSERM UMR 1027, CIC INSERM 1436, CHU et Faculté de Médecine de Toulouse, Toulouse, France
| | - Jean-Louis Montastruc
- Laboratoire de Pharmacologie Médicale et Clinique, Centre Midi-Pyrénées de PharmacoVigilance, de Pharmacoépidémiologie et d'Informations sur le Médicament, Pharmacopôle Midi-Pyrénées, INSERM UMR 1027, CIC INSERM 1436, CHU et Faculté de Médecine de Toulouse, Toulouse, France.
| |
Collapse
|
19
|
Ikram MA, Brusselle GGO, Murad SD, van Duijn CM, Franco OH, Goedegebure A, Klaver CCW, Nijsten TEC, Peeters RP, Stricker BH, Tiemeier H, Uitterlinden AG, Vernooij MW, Hofman A. The Rotterdam Study: 2018 update on objectives, design and main results. Eur J Epidemiol 2017; 32:807-850. [PMID: 29064009 PMCID: PMC5662692 DOI: 10.1007/s10654-017-0321-4] [Citation(s) in RCA: 338] [Impact Index Per Article: 48.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Accepted: 10/06/2017] [Indexed: 02/07/2023]
Abstract
The Rotterdam Study is a prospective cohort study ongoing since 1990 in the city of Rotterdam in The Netherlands. The study targets cardiovascular, endocrine, hepatic, neurological, ophthalmic, psychiatric, dermatological, otolaryngological, locomotor, and respiratory diseases. As of 2008, 14,926 subjects aged 45 years or over comprise the Rotterdam Study cohort. Since 2016, the cohort is being expanded by persons aged 40 years and over. The findings of the Rotterdam Study have been presented in over 1500 research articles and reports (see www.erasmus-epidemiology.nl/rotterdamstudy ). This article gives the rationale of the study and its design. It also presents a summary of the major findings and an update of the objectives and methods.
Collapse
Affiliation(s)
- M Arfan Ikram
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands.
- Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands.
| | - Guy G O Brusselle
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Respiratory Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
- Department of Respiratory Medicine, Ghent University Hospital, Ghent, Belgium
| | - Sarwa Darwish Murad
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
- Department of Gastro-Enterology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Cornelia M van Duijn
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Oscar H Franco
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Cardiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - André Goedegebure
- Department of Otolaryngology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Caroline C W Klaver
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Tamar E C Nijsten
- Department of Dermatology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Robin P Peeters
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Bruno H Stricker
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Henning Tiemeier
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Psychiatry, Erasmus Medical Center, Rotterdam, The Netherlands
| | - André G Uitterlinden
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Meike W Vernooij
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Radiology and Nuclear Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Albert Hofman
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
| |
Collapse
|
20
|
Effects of psychopharmacological treatment with antidepressants on the vascular system. Vascul Pharmacol 2017; 96-98:11-18. [DOI: 10.1016/j.vph.2017.07.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Accepted: 07/23/2017] [Indexed: 02/08/2023]
|
21
|
Pansani AP, Colugnati DB, Scorza CA, de Almeida ACG, Cavalheiro EA, Scorza FA. Furthering our understanding of SUDEP: the role of animal models. Expert Rev Neurother 2016; 16:561-72. [PMID: 27029803 DOI: 10.1586/14737175.2016.1169925] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Sudden and unexpected death in epilepsy (SUDEP) is the most common type of death among patients with epilepsy. Here, we address the importance of the experimental models in search of the mechanisms underlying SUDEP. Most studies have investigated the cardiovascular responses in animal models of epilepsy. However, there are few proposed SUDEP models in literature. Hypoventilation, apnea, respiratory distress, pulmonary hypertension, autonomic dysregulation and arrhythmia are common findings in epilepsy models. Impairments on adenosinergic and serotonergic systems, brainstem spreading depolarization, seizure-activation of neural substrates related to cardiorespiratory control, altered autonomic control, and mutations on sodium and potassium channels are hypothesis suggested. Overall, current research highlights the evident multifactorial nature of SUDEP, which involves acute and chronic aspects ranging from systemic to molecular alterations. Thus, we are convinced that elucidation and prevention of SUDEP can be achieved only through the interaction between basic and clinical science.
Collapse
Affiliation(s)
- Aline P Pansani
- a Laboratório Integrado de Fisiopatologia Cardiovascular e Neurológica. Departamento de Ciências Fisiológicas , Universidade Federal de Goiás , Goiânia , Brasil
| | - Diego B Colugnati
- a Laboratório Integrado de Fisiopatologia Cardiovascular e Neurológica. Departamento de Ciências Fisiológicas , Universidade Federal de Goiás , Goiânia , Brasil
| | - Carla A Scorza
- b Disciplina de Neurociência. Departamento de Neurologia/Neurocirurgia , Escola Paulista de Medicina/Universidade Federal de São Paulo (EPM/UNIFESP) , São Paulo , Brasil
| | - Antonio-Carlos G de Almeida
- c Laboratório de Neurociência Experimental e Computacional. Departamento de Engenharia de Biossistemas , Universidade Federal de São João del-Rei , São João del-Rei , Brasil
| | - Esper A Cavalheiro
- b Disciplina de Neurociência. Departamento de Neurologia/Neurocirurgia , Escola Paulista de Medicina/Universidade Federal de São Paulo (EPM/UNIFESP) , São Paulo , Brasil
| | - Fulvio A Scorza
- b Disciplina de Neurociência. Departamento de Neurologia/Neurocirurgia , Escola Paulista de Medicina/Universidade Federal de São Paulo (EPM/UNIFESP) , São Paulo , Brasil
| |
Collapse
|
22
|
Comment on 'The Contribution of National Spontaneous Reporting Systems to Detect Signals of Torsadogenicity: Issues Emerging from the ARITMO Project'. Drug Saf 2016; 39:365. [PMID: 26895341 DOI: 10.1007/s40264-016-0403-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
23
|
Abstract
The Rotterdam Study is a prospective cohort study ongoing since 1990 in the city of Rotterdam in The Netherlands. The study targets cardiovascular, endocrine, hepatic, neurological, ophthalmic, psychiatric, dermatological, otolaryngological, locomotor, and respiratory diseases. As of 2008, 14,926 subjects aged 45 years or over comprise the Rotterdam Study cohort. The findings of the Rotterdam Study have been presented in over 1200 research articles and reports (see www.erasmus-epidemiology.nl/rotterdamstudy ). This article gives the rationale of the study and its design. It also presents a summary of the major findings and an update of the objectives and methods.
Collapse
|
24
|
Friesen KJ, Bugden SC. The effectiveness and limitations of regulatory warnings for the safe prescribing of citalopram. DRUG HEALTHCARE AND PATIENT SAFETY 2015; 7:139-45. [PMID: 26316822 PMCID: PMC4547663 DOI: 10.2147/dhps.s91046] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Background Citalopram is the most commonly prescribed antidepressant in Canada. Concerns have been raised about its cardiac safety, and a dose-dependent prolongation of the QT interval has been documented. Drug interactions involving concomitant use of other medications that prolong the QT interval or increase citalopram levels by interfering with its metabolism increase the cardiac risk. Regulatory bodies (Health Canada and the US Food and Drug Administration) issued warnings and required labeling changes in 2011/2012, suggesting maximum citalopram doses (<40 mg for those <65 years; <20 mg for those ≥65 years) and avoiding drug interactions that increase cardiac risk. The purpose of this study is to assess the impact of these warnings on citalopram prescribing practices. Methods A quasi-experimental interrupted time series analysis was conducted using all citalopram prescribing data from the population of Manitoba, Canada from 1999 to 2014. This allowed for the examination of high-dose prescribing (above regulatory warning levels) and the number of interacting medications per citalopram prescription. Results There was a dramatic decline in the prescribing of high doses in both age groups, with a 64.8% decline in those <65 years and 33.6% in those ≥65 years. Segmented regression models indicated significant breakpoints in the third quarter of 2011 for both age groups (P<0.0001), corresponding to the time the regulatory warnings were issued. There appeared to be no impact of the warnings on the prescribing of interacting medications. The number of interacting medications actually increased in the postwarning period (<65, 0.78–0.81 interactions per citalopram prescription; ≥65, 0.93–0.94, P<0.001). Conclusion Regulatory changes appear to have produced an important reduction in the high-dose prescribing of citalopram. In contrast to this relatively simple dosage change, there was no indication that the more complex issue of resolving drug–drug interactions was impacted by regulatory warnings.
Collapse
Affiliation(s)
- Kevin J Friesen
- Faculty of Health Sciences, College of Pharmacy, University of Manitoba, Winnipeg, MB, Canada
| | - Shawn C Bugden
- Faculty of Health Sciences, College of Pharmacy, University of Manitoba, Winnipeg, MB, Canada
| |
Collapse
|