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Adicciones Apr 2022This review synthesizes the pharmacological and psychosocial interventions that have been conducted in comorbid anxiety disorders and SUDs while also providing clinical... (Review)
Review
This review synthesizes the pharmacological and psychosocial interventions that have been conducted in comorbid anxiety disorders and SUDs while also providing clinical recommendations about which intervention elements are helpful for addressing substance use versus anxiety symptoms in patients with these co-occurring conditions. The best evidence from randomized controlled trials was used to evaluate treatment options. The strength of recommendations was described using the GRADE approach. Clinical trials are only available for posttraumatic stress disorder (PTSD) and for social anxiety. Concerning the comorbid substance use, all the studies have included patients with alcohol use, none of them have dealt with cocaine, cannabis or nicotine use. Although some treatments have shown benefit for anxiety symptoms without benefits for alcohol or other substance use, only limited pharmacological approaches have been assayed (sertraline, desipramine, paroxetine, buspirone, naltrexone and disulfiram). Our results suggest that 1) we can (weakly) recommend the use of desipramine over paroxetine to alleviate symptoms of anxiety in patients with a PTSD and alcohol use; 2) In these patients, the use of naltrexone to reduce symptoms of anxiety is also recommended (weak strength); and 3) SSRI antidepressants vs placebo can be recommended to reduce alcohol use (weak recommendation). Our review highlights the need for more research in this area and for larger, multisite studies with generalizable samples to provide more definite guidance for clinical practice.
Topics: Adult; Anxiety Disorders; Desipramine; Humans; Naltrexone; Paroxetine; Substance-Related Disorders
PubMed: 34171105
DOI: 10.20882/adicciones.1548 -
Zhejiang Da Xue Xue Bao. Yi Xue Ban =... Aug 2022To evaluate the efficacy and safety of antidepressants in treatment of depression disorder in children and adolescents by network meta-analysis. (Meta-Analysis)
Meta-Analysis
OBJECTIVE
To evaluate the efficacy and safety of antidepressants in treatment of depression disorder in children and adolescents by network meta-analysis.
METHODS
Databases of PubMed, Cochrane Library, EMBASE, Web of Science, PsycINFO, CBM, CNKI and Wanfang Data were searched for randomized controlled trials (RCT) related to antidepressants in treatment of children and adolescents with depression from inception to December 2021. Quality assessment and data extraction from the included RCTs were performed. Statistical analyses of efficacy and tolerability were conducted with Stata 15.1 software. Surface under the cumulative ranking (SUCAR) was used to rank the value of the antidepressants.
RESULTS
A total of 33 RCTs were included in 32 articles, involving 6949 patients. There are 13 antidepressants used in total, including amitriptyline, vilazodone, fluoxetine, selegiline, paroxetine, imipramine, desipramine, sertraline, nortriptyline, escitalopram, citalopram, venlafaxine and duloxetine. The results of network meta-analysis showed that the efficacy of duloxetine ( =1.95, 95% 1.41-2.69), fluoxetine ( =1.73, 95% 1.40-2.14), venlafaxine ( =1.37, 95% 1.04-1.80) and escitalopram ( =1.48, 95% : 1.12-1.95) were significantly higher than that of placebos (all <0.05); the probability cumulative ranks were duloxetine (87.0%), amitriptyline (83.3%), fluoxetine (79.0%), escitalopram (62.7%), etc. The results showed that the intolerability of patients receiving imipramine ( =0.15, 95% 0.08-0.27), sertraline ( =0.33, 95% 0.16-0.71), venlafaxine ( =0.35, 95% 0.17-0.72), duloxetine ( =0.35, 95% 0.17-0.73) and paroxetine ( =0.52, 95% 0.30-0.88) were significantly higher than that of placebos (all <0.05), and the probability cumulative ranks were imipramine (95.7%), sertraline (69.6%), venlafaxine (68.6%), duloxetine (68.2%), etc. Conclusion: Among 13 antidepressants, duloxetine, fluoxetine, escitalopram and venlafaxine are significantly better than placebo in terms of efficacy, but duloxetine and venlafaxine are less well tolerated.
Topics: Adolescent; Child; Humans; Venlafaxine Hydrochloride; Duloxetine Hydrochloride; Fluoxetine; Sertraline; Paroxetine; Amitriptyline; Imipramine; Depression; Escitalopram; Network Meta-Analysis; Depressive Disorder, Major; Antidepressive Agents
PubMed: 37202104
DOI: 10.3724/zdxbyxb-2022-0145 -
Canadian Pharmacists Journal : CPJ =... May 2016Torsades de pointes (TdP) is a life-threatening arrhythmia associated with prolongation of the corrected QT (QTc) interval on the electrocardiogram. More than 100 drugs... (Review)
Review
Torsades de pointes (TdP) is a life-threatening arrhythmia associated with prolongation of the corrected QT (QTc) interval on the electrocardiogram. More than 100 drugs available in Canada, including widely used antibiotics, antidepressants, cardiovascular drugs and many others, may cause QTc interval prolongation and TdP. Risk factors for TdP include QTc interval >500 ms, increase in QTc interval ≥60 ms from the pretreatment value, advanced age, female sex, acute myocardial infarction, heart failure with reduced ejection fraction, hypokalemia, hypomagnesemia, hypocalcemia, bradycardia, treatment with diuretics and elevated plasma concentrations of QTc interval-prolonging drugs due to drug interactions, inadequate dose adjustment of renally eliminated drugs in patients with kidney disease and rapid intravenous administration. Pharmacokinetic drug interactions associated with the highest risk of TdP include antifungal agents, macrolide antibiotics (except azithromycin) and drugs to treat human immunodeficiency virus interacting with amiodarone, disopyramide, dofetilide or pimozide. Other important pharmacokinetic interactions include antidepressants (bupropion, duloxetine, fluoxetine, paroxetine) interacting with flecainide, quinidine or thioridazine. Pharmacists play an important role in minimizing the risk of drug-induced QTc interval prolongation and TdP through knowledge of drugs that are associated with a known or possible risk of TdP, individualized assessment of risk of drug-induced QTc interval prolongation, awareness of drug interactions most likely to result in TdP and attention to dose reduction of renally eliminated QTc interval-prolonging drugs in patients with kidney disease. Treatment of hemodynamically stable TdP consists of discontinuation of the offending drug(s), correction of electrolyte abnormalities and administration of intravenous magnesium sulfate 1 to 2 g.
PubMed: 27212965
DOI: 10.1177/1715163516641136 -
The Mental Health Clinician Jul 2016Sexual dysfunction is an underdiscussed adverse effect to selective serotonin reuptake inhibitors (SSRIs) and may increase the risk for discontinuation and nonadherence...
Sexual dysfunction is an underdiscussed adverse effect to selective serotonin reuptake inhibitors (SSRIs) and may increase the risk for discontinuation and nonadherence to antidepressant pharmacotherapy. Given the prevalence of depression, health care providers should educate patients about SSRI-associated sexual dysfunction in order to promote patient awareness and medication adherence. This study evaluated primary literature from 1997 to 2015 to identify SSRI-related sexual side effects, therapeutic alternatives, and treatment strategies. The results indicate that paroxetine is associated with the greatest rate of sexual dysfunction among the SSRIs. Potential alternatives to SSRI treatment include bupropion, mirtazapine, vilazodone, vortioxetine, and serotonin-norepinephrine reuptake inhibitors. In the event that a subject responds solely to SSRIs but experiences unwanted sexual side effects, bupropion may be added as an adjunctive medication. Some limited evidence also suggests that saffron may reduce some aspects of sexual dysfunction, excluding ability to reach orgasm.
PubMed: 29955469
DOI: 10.9740/mhc.2016.07.191 -
Indian Journal of Psychiatry Oct 2014Drug-induced galactorrhea has been reported with agents such as antidopaminergic antiemetics, antipsychotics, etc., with few case reports of galactorrhea with selective...
Drug-induced galactorrhea has been reported with agents such as antidopaminergic antiemetics, antipsychotics, etc., with few case reports of galactorrhea with selective serotonin reuptake inhibitors, including paroxetine, being reported in last few decades. Prolactin levels have been found to be either raised or normal in these cases. We here report a case of paroxetine induced galactorrhea in a 48-year-old female patient of obsessive compulsive disorder, having hyperprolactinemic and euprolactinemic galactorrhea at different time with a pituitary incidentaloma.
PubMed: 25568484
DOI: 10.4103/0019-5545.146529 -
Forensic Sciences Research 2021Paroxetine is a selective serotonin reuptake inhibitor (SSRI) used in the treatment of depression and anxiety disorders. In some epidemiological studies, slightly...
Paroxetine is a selective serotonin reuptake inhibitor (SSRI) used in the treatment of depression and anxiety disorders. In some epidemiological studies, slightly increased risks of major malformations and cardiac malformations have been reported following paroxetine exposure in the first trimester of pregnancy. However, such findings have been inconsistent. There is only one report of any overdose of an SSRI during pregnancy, and that involved escitalopram. The aim of this case report was to describe the impact of a paroxetine overdose in the first trimester of pregnancy on the health of the foetus. A 21-year-old mother of one child who was pregnant with a second child was prescribed 20 mg/day paroxetine hydrochloride for the treatment of anxiety/depression. The patient ingested 15 or 16 20-mg tablets of paroxetine hydrochloride (300-320 mg) during the 5th week of pregnancy as a suicide attempt. Within 15 min of ingestion, she was admitted to hospital and treated for intoxication. No evidence of maternal SSRI intoxication was observed after treatment. The patient consulted our teratology information service for further risk assessment regarding possible major congenital malformations following the paroxetine overdose. We were unable to find previous reports of paroxetine overdose during pregnancy in the literature. The timely administration of the overdose treatment and the lack of maternal intoxication symptoms were considered positive for the foetal well-being, and the patient was referred for perinatology and psychiatry follow-ups. A healthy, 3 500-g male infant was born at 38 weeks' gestation, and his development at the age of 2 years was normal. This is the first reported case of paroxetine overdose during pregnancy. Comprehensive studies are needed to evaluate pregnancy outcomes after SSRI overdose.Key PointsThere are no reported data on paroxetine overdose during pregnancy.The aim of this case report was to describe the impact of a maternal paroxetine overdose in the first trimester of pregnancy on the health of the foetus. No evidence of maternal SSRI intoxication was observed.No congenital malformations or developmental disorders were observed in the child at 2 years of age.Comprehensive studies are needed to evaluate pregnancy outcomes following SSRI overdose.
PubMed: 34868717
DOI: 10.1080/20961790.2021.1938802 -
Frontiers in Pharmacology 2024This study aimed to investigate the plasma and breastmilk concentrations for sertraline, citalopram and paroxetine for assessment of the Milk/Plasma (M/P) ratio and...
OBJECTIVES
This study aimed to investigate the plasma and breastmilk concentrations for sertraline, citalopram and paroxetine for assessment of the Milk/Plasma (M/P) ratio and Absolute Infant Dose (AID), and to determine actual infant drug exposure through breastfeeding. Subsequently, informed recommendations will be formulated regarding the advisability of breastfeeding in women undergoing treatment with the three most widely used antidepressants.
METHODS
A pharmacokinetic study in lactating women and their infants using sertraline, citalopram or paroxetine was performed. Paired breastmilk and plasma samples and single point infant plasma samples were collected to determine antidepressant concentrations. An Area Under the Curve (AUC) based approach with the trapezoidal rule was used to calculate M/P ratios and AID for all three antidepressants by combining all measured concentrations for the same dose.
RESULTS
Thirty-seven lactating women and their infants participated in this study. 111 paired breastmilk and plasma samples and 37 single point infant plasma samples were collected. Detectable concentrations of sertraline, citalopram and paroxetine were present in all breastmilk samples. For sertraline and citalopram M/P ratio is above one, indicating higher breastmilk than plasma concentrations, however, drug exposure by breastmilk did not lead to detectable plasma drug levels in any of the 15 infants for sertraline, for nine (out of 13) infants for citalopram and for eight (out of nine) infants for paroxetine.
CONCLUSION
Given the well-known benefits of breastfeeding, our findings support breastfeeding of infants by mothers who are taking sertraline, citalopram or paroxetine is safe. Sertraline and paroxetine are the preferred antidepressants during breastfeeding, reaching mostly undetectable infant drug levels.
PubMed: 38841362
DOI: 10.3389/fphar.2024.1414677 -
EClinicalMedicine Sep 2021Although tinnitus has a prevalence between 20 and 42.8%, the currently recommended management for tinnitus, such as tinnitus support and psychologic therapies, are...
BACKGROUND
Although tinnitus has a prevalence between 20 and 42.8%, the currently recommended management for tinnitus, such as tinnitus support and psychologic therapies, are relatively time-consuming and expensive. Several new pharmacologic treatments designed for tinnitus patients without specific origin had been developed but their efficacy remains unclear.
METHODS
The current Network Meta-Analysis (NMA) of randomised controlled trials (RCTs) was conducted to evaluate the efficacy of different pharmacologic treatments for tinnitus management in tinnitus patients without specific or treatable origin (i.e. primary tinnitus). Databases were searched from inception to April 5, 2021. All network meta-analytic procedures were conducted under the frequentist model. We calculated the effect size of outcomes with different rating scales with standardized mean difference. PROSPERO registration: CRD42020177742.
FINDINGS
Overall, 36 RCTs were included with 2,761 participants. The main results revealed that pharmacologic interventions with brain-acting effect (for example, amitriptyline, acamprosate, and gabapentin) and those with anti-inflammation/anti-oxidant effect (for example, intra-tympanic dexamethasone injection plus oral melatonin) were associated with superior improvement in tinnitus severity and response rate compared to placebo/control. Oral amitriptyline were associated with the highest improvement in tinnitus severity and the fourth highest response rate. None of the investigated interventions was associated with different changes in quality of life compared to placebo/control. All the investigated treatments were associated with similar drop-out rate to placebo/control.
INTERPRETATION
The current NMA suggests a potential role for treatments with brain-acting effect (for example, amitriptyline, acamprosate, and gabapentin) or anti-inflammation/anti-oxidant effect (for example, intra-tympanic dexamethasone injection plus oral melatonin) as the preferable effective treatments for tinnitus without specific or treatable origin.
FUNDING
none.
PubMed: 34611615
DOI: 10.1016/j.eclinm.2021.101080 -
International Journal of Women's Health 2015Vasomotor symptoms (VMS), characterized by hot flashes and night sweats, are the most commonly reported symptoms associated with estrogen deficiency during menopause and... (Review)
Review
BACKGROUND
Vasomotor symptoms (VMS), characterized by hot flashes and night sweats, are the most commonly reported symptoms associated with estrogen deficiency during menopause and occur in up to 70% of women. The goal of treatment is to reduce the frequency and severity of symptoms. Although hormone therapy (HT) is generally recommended as first-line treatment, it is not appropriate for all patients. Antidepressants, specifically selective serotonin reuptake inhibitors, have been evaluated and utilized internationally for alternative treatment for VMS. In 2013, paroxetine mesylate (Brisdelle(®)) received a US Food and Drug Administration-labeled indication for moderate-to-severe hot flashes, making it the first nonhormonal treatment for VMS associated with menopause. The objective of this review is to critically evaluate available clinical data regarding the efficacy and safety of paroxetine for the treatment of VMS in menopausal women.
METHODS
MEDLINE, PubMed, and Google Scholar were searched using the keywords paroxetine, vasomotor symptoms, hot flashes, and menopause. Searches were limited to humans, English language, and clinical trial design with a primary outcome of hot flash/vasomotor changes.
RESULTS
Paroxetine (hydrochloride and mesylate) has been associated with a 33%-67% reduction in hot flash frequency with 6-12 weeks of treatment compared to 13.7%-37.8% reductions with placebo in patients both with and without a history of breast cancer. It was also associated with significant reductions in hot flash severity. Benefits of treatment persisted through 24 weeks in the study of the longest duration. Most adverse effects reported were of mild-to-moderate severity, with improved tolerability associated with lower doses (7.5-12.5 mg/day).
CONCLUSION
Paroxetine is a safe and effective therapy for the treatment of VMS during menopause. Paroxetine (7.5-12.5 mg/day) should be considered a first-line therapy option for VMS in patients when HT is either inappropriate or intolerable.
PubMed: 26124682
DOI: 10.2147/IJWH.S50804