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Medicina (Kaunas, Lithuania) Jul 2023: This study aimed to assess the comparative effectiveness of continuous positive airway pressure (CPAP) therapy and sildenafil pharmacological therapy in improving... (Meta-Analysis)
Meta-Analysis Review
: This study aimed to assess the comparative effectiveness of continuous positive airway pressure (CPAP) therapy and sildenafil pharmacological therapy in improving sexual function among patients with obstructive sleep apnea (OSA) and erectile dysfunction (ED). : Population: Patients affected by OSA and ED; Intervention: CPAP therapy vs. Comparison: Sildenafil pharmacological therapy; Outcomes: Improvement in erectile function, as measured by the International Index of Erectile Function 5 (IIEF-5) scoring system; Time: A systematic review of the literature from the past 20 years; Study Design: Observational studies comparing erectile function improvements after OSA treatment. : A total of eight papers were included in the qualitative summary, involving four hundred fifty-seven patients with ED and OSA. Erectile function improvements were observed in both treatment groups. After sildenafil and CPAP treatment, the mean IIEF-5 domain scores were 37.7 and 27.3, respectively ( < 0.001). Sildenafil 100 mg demonstrated a higher therapeutic impact compared to CPAP treatment. : CPAP therapy significantly improved sexual parameters in most studies for OSA patients with ED. The findings suggest that CPAP therapy effectively alleviates erectile dysfunction symptoms, resulting in improved sexual performance in OSA patients. The comparison of the two treatments indicates that sildenafil has a more substantial therapeutic impact on erectile function than CPAP therapy; however, a combined treatment will provide a cumulative effect.
Topics: Male; Humans; Sildenafil Citrate; Erectile Dysfunction; Continuous Positive Airway Pressure; Sleep Apnea, Obstructive; Sexual Dysfunction, Physiological
PubMed: 37512129
DOI: 10.3390/medicina59071318 -
Schizophrenia Bulletin Jan 2024Long-acting injectable antipsychotic drugs (LAIs) are mainly used for relapse prevention but could also be advantageous for acutely ill patients with schizophrenia. (Meta-Analysis)
Meta-Analysis
Long-Acting Injectable Second-Generation Antipsychotics vs Placebo and Their Oral Formulations in Acute Schizophrenia: A Systematic Review and Meta-Analysis of Randomized-Controlled-Trials.
BACKGROUND AND HYPOTHESIS
Long-acting injectable antipsychotic drugs (LAIs) are mainly used for relapse prevention but could also be advantageous for acutely ill patients with schizophrenia.
STUDY DESIGN
We conducted a systematic review and meta-analysis of randomized-controlled-trials (RCTs) comparing the second-generation long-acting injectable antipsychotics (SGA-LAIs) olanzapine, risperidone, paliperidone, and aripiprazole with placebo or their oral counterparts in acutely ill patients with schizophrenia. We analyzed 23 efficacy and tolerability outcomes, with the primary outcome being overall symptoms of schizophrenia. The results were obtained through random effects, pairwise meta-analyses, and subgroup tests. The study quality was assessed using the Cochrane-Risk-of-Bias-Tool version-1.
STUDY RESULTS
Sixty-six studies with 16 457 participants were included in the analysis. Eleven studies compared second-generation long-acting injectable antipsychotics (SGA-LAIs) with a placebo, 54 compared second-generation oral antipsychotics (SGA-orals) with a placebo, and one compared an SGA-LAI (aripiprazole) with its oral formulation. All 4 SGA-LAIs reduced overall symptoms more than placebo, with mean standardized differences of -0.66 (95% CI: -0.90; -0.43) for olanzapine, -0.64 (-0.80; -0.48) for aripiprazole, -0.62 (-0.76; -0.48) for risperidone and -0.42 (-0.53; -0.31) for paliperidone. The side-effect profiles of the LAIs corresponded to the patterns known from the oral formulations. In subgroup tests compared to placebo, some side effects were less pronounced under LAIs than under their oral formulations.
CONCLUSIONS
SGA-LAIs effectively treat acute schizophrenia. Some side effects may be less frequent than under oral drugs, but due to the indirect nature of the comparisons, this finding must be confirmed by RCTs comparing LAIs and orals head-to-head.
Topics: Humans; Antipsychotic Agents; Paliperidone Palmitate; Aripiprazole; Olanzapine; Risperidone; Delayed-Action Preparations; Schizophrenia
PubMed: 37350486
DOI: 10.1093/schbul/sbad089 -
Tijdschrift Voor Psychiatrie 2023Metformin is the most investigated pharmacological treatment of antipsychotics-induced weight gain (AIWG). Based on a systematic literature review, the first guideline...
BACKGROUND
Metformin is the most investigated pharmacological treatment of antipsychotics-induced weight gain (AIWG). Based on a systematic literature review, the first guideline for the treatment of AIWG with metformin was recently published.
AIM
To present a step-by-step plan, based on recent literature and clinical experience to monitor, prevent, and treat AIWG.
METHOD
Literature search to give specific advice on the choice of antipsychotic medication, stop, dose reduction or switch of antipsychotic, screening, non-pharmacological and pharmacological interventions to prevent and treat AIWG.
RESULTS
Especially in the first year of antipsychotic treatment timely detection of AIWG through regular monitoring is pivotal. The best way to treat AIWG is to prevent its emergence by choosing an antipsychotic with a favourable metabolic profile. Secondly, by titration of antipsychotic medication to the lowest dose possible. Achieving a healthy lifestyle shows a limited beneficial effect on AIWG. Drug-induced weight loss can be attained by the addition of metformin, topiramate, or aripiprazole. Topiramate and aripiprazole can improve positive and negative residual symptoms of schizophrenia. The evidence on liraglutide is scarce. All augmentation strategies may cause side effects. Besides, in case of nonresponse augmentation therapy should be stopped to prevent unnecessary polypharmacy.
CONCLUSION
In the revision of the Dutch multidisciplinary guideline for schizophrenia, the detection, prevention, and treatment of AIWG deserves more attention.
Topics: Humans; Antipsychotic Agents; Aripiprazole; Topiramate; Weight Gain; Metformin
PubMed: 37323046
DOI: No ID Found -
Journal of Medicine and Life Apr 2023Cancer is a major public health problem, and chemotherapy plays a significant role in the management of neoplastic diseases. However, chemotherapy-induced cardiotoxicity... (Review)
Review
Cancer is a major public health problem, and chemotherapy plays a significant role in the management of neoplastic diseases. However, chemotherapy-induced cardiotoxicity is a serious side effect secondary to cardiac damage caused by antineoplastic's direct and indirect toxicity. Currently, there are no reliable and approved methods for preventing or treating chemotherapy-induced cardiotoxicity. Understanding the mechanisms of chemotherapy-induced cardiotoxicity may be vital to improving survival. The independent risk factors for developing cardiotoxicity must be considered to prevent myocardial damage without decreasing the therapeutic efficacy of cancer treatment. This systematic review aimed to identify and analyze the evidence on chemotherapy-induced cardiotoxicity, associated risk factors, and methods to decrease or prevent it. We conducted a comprehensive search on PubMed, Google Scholar, and Directory of Open Access Journals (DOAJ) using the following keywords: "doxorubicin cardiotoxicity", "anthracycline cardiotoxicity", "chemotherapy", "digoxin decrease cardiotoxicity", "ATG7 activators", retrieving 59 articles fulfilling the inclusion criteria. Therapeutic schemes can be changed by choosing prolonged infusion application over boluses. In addition, some agents like Dexrazoxane can reduce chemotherapy-induced cardiotoxicity in high-risk groups. Recent research found that Digoxin, ATG7 activators, Resveratrol, and other medical substances or herbal compounds have a comparable effect on Dexrazoxane in anthracycline-induced cardiotoxicity.
Topics: Humans; Resveratrol; Cardiotoxicity; Dexrazoxane; Anthracyclines; Digoxin; Polyketides; Antineoplastic Agents
PubMed: 37305823
DOI: 10.25122/jml-2022-0322 -
Texas Heart Institute Journal May 2023For patients with non-ST-segment elevation acute coronary syndrome (NSTE-ACS), prasugrel was recommended over ticagrelor in a recent randomized controlled trial,... (Meta-Analysis)
Meta-Analysis
BACKGROUND
For patients with non-ST-segment elevation acute coronary syndrome (NSTE-ACS), prasugrel was recommended over ticagrelor in a recent randomized controlled trial, although more data are needed on the rationale. Here, the effects of P2Y12 inhibitors on ischemic and bleeding events in patients with NSTE-ACS were investigated.
METHODS
Clinical trials that enrolled patients with NSTE-ACS were included, relevant data were extracted, and a network meta-analysis was performed.
RESULTS
This study included 37,268 patients with NSTE-ACS from 11 studies. There was no significant difference between prasugrel and ticagrelor for any end point, although prasugrel had a higher likelihood of event reduction than ticagrelor for all end points except cardiovascular death. Compared with clopidogrel, prasugrel was associated with decreased risks of major adverse cardiovascular events (MACE) (hazard ratio [HR], 0.84; 95% CI, 0.71-0.99) and myocardial infarction (HR, 0.82; 95% CI, 0.68-0.99) but not an increased risk of major bleeding (HR, 1.30; 95% CI, 0.97-1.74). Similarly, compared with clopidogrel, ticagrelor was associated with a reduced risk of cardiovascular death (HR, 0.79; 95% CI, 0.66-0.94) and an increased risk of major bleeding (HR, 1.33; 95% CI, 1.00-1.77; P = .049). For the primary efficacy end point (MACE), prasugrel showed the highest likelihood of event reduction (P = .97) and was superior to ticagrelor (P = .29) and clopidogrel (P = .24).
CONCLUSION
Prasugrel and ticagrelor had comparable risks for every end point, although prasugrel had the highest probability of being the best treatment for reducing the primary efficacy end point. This study highlights the need for further studies to investigate optimal P2Y12 inhibitor selection in patients with NSTE-ACS.
Topics: Humans; Acute Coronary Syndrome; Clopidogrel; Hemorrhage; Network Meta-Analysis; Percutaneous Coronary Intervention; Platelet Aggregation Inhibitors; Prasugrel Hydrochloride; Purinergic P2Y Receptor Antagonists; Ticagrelor; Treatment Outcome
PubMed: 37302149
DOI: 10.14503/THIJ-22-7916 -
Isolated Colonic Histoplasmosis in Patients Undergoing Immunomodulator Therapy: A Systematic Review.Journal of Investigative Medicine High... 2023Gastrointestinal histoplasmosis remains an inconspicuous clinicopathologic entity. It is predominantly considered a protean manifestation of disseminated disease. We... (Review)
Review
Gastrointestinal histoplasmosis remains an inconspicuous clinicopathologic entity. It is predominantly considered a protean manifestation of disseminated disease. We hereby delineate a unique case of biopsy-proven isolated colonic histoplasmosis in a patient undergoing methotrexate therapy. Furthermore, we present the first systematic review of the MEDLINE, Google Scholar, Embase, and Scopus databases regarding isolated colonic histoplasmosis in adult patients receiving immunomodulator therapy (IMT). A total of 13 case reports (level of clinical evidence: IV) were identified. The mean age was 55.6 ± 11.1 years, with 9 (69.2%) cases reported in women. Patients with subclinical disease (5, 38.5%) were often incidentally diagnosed by screening colonoscopy. Symptomatic individuals predominantly presented with diarrhea (4, 30.8%), weight loss (3, 23.1%), and/or abdominal pain (3, 23.1%). IMT was mainly administered for liver transplant (4, 30.8%), renal transplant (4, 30.8%), and ulcerative colitis (2, 15.4%). Common colonoscopy features included colonic ulcerations (7, 53.8%), polyps or pseudopolyps (3, 23.1%), and/or mass-like lesions (3, 23.1%). Diagnosis was made by histology of colonic biopsy in 11 (84.6%) and resected specimens in 2 (15.4%) patients. Treatment consisted of a combination of amphotericin B with oral itraconazole in 6 (46.2%), oral itraconazole alone in 5 (38.5%), and amphotericin B alone in 2 (15.4%) patients. Complete clinical recovery was achieved in all patients. This article illustrates that isolated colonic involvement can be the only clinical presentation of histoplasmosis. It may masquerade as other bowel disorders, presenting diagnostic and therapeutic conundrums. Gastroenterologists should rule out colonic histoplasmosis in IMT recipients who develop unexplained colitis symptoms.
Topics: Adult; Humans; Female; Middle Aged; Aged; Histoplasmosis; Itraconazole; Amphotericin B; Colon; Immunologic Factors
PubMed: 37293945
DOI: 10.1177/23247096231179448 -
BMC Pregnancy and Childbirth Jun 2023An increase in vascular resistance of uterine vessels is associated with intrauterine growth restriction (IUGR). Sildenafil citrate, a phosphodiesterase-5 inhibitor that... (Meta-Analysis)
Meta-Analysis
BACKGROUND
An increase in vascular resistance of uterine vessels is associated with intrauterine growth restriction (IUGR). Sildenafil citrate, a phosphodiesterase-5 inhibitor that stabilizes cyclic guanosine monophosphate (cGMP) and increases nitric oxide levels, improves placental perfusion by dilation of spiral arteries and is beneficial in managing IUGR. This study aims to determine the effectiveness of sildenafil citrate in improving perinatal outcomes in IUGR pregnancies.
METHODS
Meta-analysis was performed on data extracted from all studies specific to sildenafil citrate in IUGR management, searching relevant articles on PubMed, Medline, Google Scholar, Embase, and Cochrane databases. Publications identified by the manual search, based on references in reviews, were also included. Dichotomous results were presented as risk ratio (95% confidence interval), while continuous results were expressed as mean difference (MD); samples represented by the random effects model.
RESULTS
Nine trials were included where the sildenafil citrate effect was compared with a placebo or no intervention. A significant increase in birth weight [SMD (95% CI), 0.69 (0.31, 1.07)] was seen in IUGR pregnancies managed with sildenafil. However, gestational age (SMD (95% CI), 0.44 (-0.05, 0.94], fetal death rate [RR (95% CI), 0.56 (0.17, 1.79)] in IUGR pregnancies was not changed by sildenafil. Neonatal death [RR (95% CI), 0.93 (0.47, 1.86)] and neonatal intensive care unit (NICU) admissions [RR (95% CI), 0.76 (0.50, 1.17)] were not significantly different between sildenafil and control groups.
CONCLUSION
Sildenafil citrate increases birth weight and prolonged pregnancies but did not affect stillbirth rate, neonatal death, and NICU admission.
TRIAL REGISTRATION
The study was registered in PROSPERO on September 18, 2021 (CRD42021271992).
Topics: Infant, Newborn; Pregnancy; Female; Humans; Sildenafil Citrate; Fetal Growth Retardation; Birth Weight; Perinatal Death; Placenta
PubMed: 37268873
DOI: 10.1186/s12884-023-05747-7 -
Frontiers in Endocrinology 2023The first-line treatment for Cushing's disease is transsphenoidal surgery for pituitary tumor resection. Ketoconazole has been used as a second-line drug despite limited... (Meta-Analysis)
Meta-Analysis
INTRODUCTION
The first-line treatment for Cushing's disease is transsphenoidal surgery for pituitary tumor resection. Ketoconazole has been used as a second-line drug despite limited data on its safety and efficacy for this purpose. The objective of this meta-analysis was to analyze hypercortisolism control in patients who used ketoconazole as a second-line treatment after transsphenoidal surgery, in addition to other clinical and laboratory criteria that could be related to therapeutic response.
METHODS
We searched for articles that evaluated ketoconazole use in Cushing's disease after transsphenoidal surgery. The search strategies were applied to MEDLINE, EMBASE, and SciELO. Independent reviewers assessed study eligibility and quality and extracted data on hypercortisolism control and related variables such as therapeutic dose, time, and urinary cortisol levels.
RESULTS
After applying the exclusion criteria, 10 articles (one prospective and nine retrospective studies, totaling 270 patients) were included for complete data analysis. We found no publication bias regarding reported biochemical control or no biochemical control (p = 0.06 and p = 0.42 respectively). Of 270 patients, biochemical control of hypercortisolism occurred in 151 (63%, 95% CI 50-74%) and no biochemical control occurred in 61 (20%, 95% CI 10-35%). According to the meta-regression, neither the final dose, treatment duration, nor initial serum cortisol levels were associated with biochemical control of hypercortisolism.
CONCLUSION
Ketoconazole can be considered a safe and efficacious option for Cushing's disease treatment after pituitary surgery.
SYSTEMATIC REVIEW REGISTRATION
https://www.crd.york.ac.uk/prospero/#searchadvanced, (CRD42022308041).
Topics: Humans; Ketoconazole; Pituitary ACTH Hypersecretion; Cushing Syndrome; Hydrocortisone; Prospective Studies; Retrospective Studies
PubMed: 37223017
DOI: 10.3389/fendo.2023.1145775 -
BMC Gastroenterology May 2023Esophageal motility disorders are a group of disorders associated with dysfunctional swallowing resulting from impaired neuromuscular coordination. Phosphodiesterase 5... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Esophageal motility disorders are a group of disorders associated with dysfunctional swallowing resulting from impaired neuromuscular coordination. Phosphodiesterase 5 (PDE-5) inhibitors induce smooth relaxation and are proposed as a treatment option for esophageal motility disorders such as achalasia.
METHODS
This study is conducted based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). We systematically searched MEDLINE/ PubMed, Scopus, EMBASE, and Web of Science databases for esophageal outcomes of individuals treated with PDE5 inhibitors. A random effect meta-analysis was conducted.
RESULTS
A total of 14 studies were included. They were conducted in different countries, with Korea and Italy having the highest number of articles. The main drug assessed was sildenafil. PDE-5 inhibitors resulted in a significant reduction in lower esophageal sphincter pressure (SMD - 1.69, 95% CI: -2.39 to -0.99) and the amplitude of contractions (SMD - 2.04, 95% CI: -2.97 to -1.11). Residual pressure was not significantly different between the placebo and sildenafil groups (SMD - 0.24, 95% CI: -1.20 to 0.72). Furthermore, a recent study reported contractile integral, stating that ingestion of sildenafil leads to a significant reduction in distal contractile integral and a significant increase in proximal contractile integral.
CONCLUSION
PDE-5 inhibitors significantly reduce LES resting pressure and esophageal peristaltic vigor, decreasing esophageal body contractility and contraction reserve. Therefore, using these drugs in patients affected by esophageal motility disorders may potentially improve their condition regarding symptom relief and prevention of further associated complications. Future reports investigating larger sample size is necessary in order to establish definite evidence regarding the efficacy of these drugs.
Topics: Humans; Sildenafil Citrate; Phosphodiesterase 5 Inhibitors; Tadalafil; Vardenafil Dihydrochloride; Cyclic Nucleotide Phosphodiesterases, Type 5; Piperazines; Purines; Sulfones; Esophageal Achalasia; Triazines
PubMed: 37217851
DOI: 10.1186/s12876-023-02787-3 -
The International Journal of... Jun 2023Major depressive disorder (MDD) is a highly prevalent and burdensome condition. This study aims to evaluate the effectiveness, tolerability, and safety of vortioxetine... (Meta-Analysis)
Meta-Analysis
INTRODUCTION
Major depressive disorder (MDD) is a highly prevalent and burdensome condition. This study aims to evaluate the effectiveness, tolerability, and safety of vortioxetine in treating MDD based on real-world data.
METHODS
A systematic search of 8 electronic databases was performed from inception until October 2022 to identify real-world studies, excluding randomized controlled trials. We conducted subgroup, meta-regression, sensitivity analyses, publication bias, and quality assessments using the random-effects model. The effects were summarized by rates or standardized mean difference (SMD) with 95% confidence interval (CI).
RESULTS
Of the 870 records identified, 11 studies (3139 participants) and 10 case reports or series were eligible for inclusion. Vortioxetine significantly relieved depression symptoms as assessed by both patients (SMD = 2.25, 95% CI = 1.60-2.89) and physicians (SMD = 3.73, 95% CI = 2.78-4.69). Cognitive function (SMD =1.86, 95% CI = 1.11-2.62) and functional disability (SMD =1.71, 95% CI = 1.14-2.29) were similarly markedly improved. Subgroup and meta-regression analyses showed that geographic location and medication regimen (whether combined with other antidepressants) were crucial factors influencing effectiveness (in terms of depression severity and cognitive function), potentially contributing to significant heterogeneity. The estimated response and remission rates were 66.4% (95% CI = 51.2%-81.5%) and 58.0% (95% CI = 48.9%-67.1%), respectively. Vortioxetine was well tolerated, with a pooled dropout rate of 3.5% (95% CI = 1.8%-5.8%), and the most common adverse event was nausea, with an estimated rate of 8.9% (95% CI = 3.8%-15.8%).
LIMITATIONS
The study has some limitations, including significant heterogeneity and limited evidence for some outcomes.
CONCLUSIONS
Vortioxetine is effective, well tolerated, and safe for treating MDD in clinical practice, with significant improvements observed in depressive severity, cognitive function, and functioning. Future studies should directly compare vortioxetine with other antidepressants in real-world settings to further evaluate its clinical utility.
Topics: Humans; Vortioxetine; Depressive Disorder, Major; Antidepressive Agents; Nausea; Cognition
PubMed: 37105713
DOI: 10.1093/ijnp/pyad018