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Li B, Guo S, Xu H, Zhou Y, Zhang M, Wang J, Chen Y, Chen H, Song J, Tan S. Abnormal circadian rhythm of heart rate variability and their association with symptoms in patients with major depressive disorder. J Affect Disord 2024; 362:14-23. [PMID: 38942206 DOI: 10.1016/j.jad.2024.06.102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 06/21/2024] [Accepted: 06/25/2024] [Indexed: 06/30/2024]
Abstract
BACKGROUND Heart rate variability (HRV) is often reduced in patients with major depressive disorder (MDD) and is linked to symptoms. However, prior studies have mainly focused on short-term HRV, with limited exploration of the 24-h HRV circadian rhythm, despite its ability to comprehensively capture overall HRV distribution and dynamic fluctuations. In this study, we investigated the circadian rhythms of 24-h HRV indices in patients with MDD and their associations with symptom severity. METHODS We recorded 24-h electrocardiograms in 73 patients with MDD (53 in major depressive episode and 20 in remission period) and 31 healthy controls. An extended cosine model was used to model the circadian rhythm of six HRV indices by five parameters: the mesor, amplitude, duty cycle, curve smoothness, and acrophase. Symptom severity was evaluated using the Hamilton Depression Scale and Hamilton Anxiety Scale. RESULTS Compared with the control group, patients with MDD had a significantly smaller SampEn mesor, higher HF duty cycle, and lower heart rate (HR) duty cycle. They also had a significantly higher curve smoothness for HR, RMSSD, and HF. The mesor for SampEn, along with the curve smoothness for HR and ln RMSSD, were associated with certain symptoms in patients with MDD. LIMITATIONS The cross-sectional design and psychiatric treatment of most patients with MDD limited our findings. CONCLUSION Patients with MDD exhibit abnormal HRV circadian rhythms that are associated with symptoms. Moreover, 24-h ECG monitoring may potentially serve as an adjunct value to objectively evaluate clinical symptoms in these patients.
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Affiliation(s)
- Bing Li
- Peking University HuiLongGuan Clinical Medical School, Beijing HuiLongGuan Hospital, Beijing 100096, China
| | - Sheng Guo
- Image Processing Center, Beihang University, Beijing 100191, China
| | - Hao Xu
- Peking University HuiLongGuan Clinical Medical School, Beijing HuiLongGuan Hospital, Beijing 100096, China; North China University of Science and Technology, Tangshan 063210, China
| | - Yanfang Zhou
- Peking University HuiLongGuan Clinical Medical School, Beijing HuiLongGuan Hospital, Beijing 100096, China
| | - Meng Zhang
- Peking University HuiLongGuan Clinical Medical School, Beijing HuiLongGuan Hospital, Beijing 100096, China
| | - Jinghan Wang
- Peking University HuiLongGuan Clinical Medical School, Beijing HuiLongGuan Hospital, Beijing 100096, China
| | - Yan Chen
- Peking University HuiLongGuan Clinical Medical School, Beijing HuiLongGuan Hospital, Beijing 100096, China
| | - Haitao Chen
- Peking University HuiLongGuan Clinical Medical School, Beijing HuiLongGuan Hospital, Beijing 100096, China
| | - Jiaqi Song
- Peking University HuiLongGuan Clinical Medical School, Beijing HuiLongGuan Hospital, Beijing 100096, China
| | - Shuping Tan
- Peking University HuiLongGuan Clinical Medical School, Beijing HuiLongGuan Hospital, Beijing 100096, China.
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2
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Furukawa TA. Scientific Autobiography of a Japanese Psychiatrist Turned Cognitive-Behavioral Therapist, Clinical Epidemiologist and Smartphone App Developer. Am J Geriatr Psychiatry 2024; 32:1166-1176. [PMID: 38926055 DOI: 10.1016/j.jagp.2024.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Accepted: 05/22/2024] [Indexed: 06/28/2024]
Affiliation(s)
- Toshi A Furukawa
- Kyoto University (TAF), Office of Institutional Advancement and Communications, Kyoto, Japan.
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3
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Wang P, Wang WW, Liu YQ, Li WQ, Hu JX, Su YA, Li JT, Li N, Si TM. The dose-response relationship of vortioxetine on major depressive disorder: an umbrella review. Psychiatry Res 2024; 340:116118. [PMID: 39121757 DOI: 10.1016/j.psychres.2024.116118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 07/25/2024] [Accepted: 07/30/2024] [Indexed: 08/12/2024]
Abstract
Vortioxetine is a novel multimodal antidepressant, but its precise efficacy and dose-response relationship for treating different symptoms in major depressive disorder (MDD) is still unclear. This umbrella review aims to assess the effectiveness, tolerability, and dose-response relationship of vortioxetine across a comprehensive range of clinical features in adults with MDD, including cognition, depression, anxiety, quality of life, and side effects. We meticulously searched eight electronic databases and included systematic reviews (SRs) and meta-analyses (MAs) of vortioxetine. The methodological quality of each included SR was independently assessed using the AMSTAR2 tool. To evaluate the credibility of the evidence, we utilized the GRADE framework and the Ioannidis criteria. In total, 35 SRs with 278 MAs met the inclusion criteria and based on these studies we performed 56 MAs of interest. While vortioxetine has been consistently shown to have positive effects on various domains, the evidence regarding cognitive performance and depression symptoms is notably robust compared to placebo, despite of relatively overall low quality of evidence. Finally, a dose-response relationship was observed across all categories within the treatment range of 5-20 mg/d and a dosage of vortioxetine 20 mg/d is recommended for adult MDD patients to achieve full functional recovery.
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Affiliation(s)
- Ping Wang
- Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing 100191, China; Department of Neurology and Psychiatry, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China
| | - Wei-Wei Wang
- Beijing Key Laboratory of Mental Disorders, National Clinical Research Center for Mental Disorders & National Center for Mental Disorders, Beijing Anding Hospital, Capital Medical University, Beijing 100088, China; Department of Epidemiology and Biostatistics, School of Public Health, Peking University, 38 Xueyuan Road, Haidian District, Beijing 100191, China; Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing 100191, China
| | - Yi-Qi Liu
- Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing 100191, China
| | - Wen-Qiang Li
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing 100191, China; Research Center of Clinical Epidemiology, Peking University Third Hospital, Beijing 100191, China
| | - Jian-Xin Hu
- Institute of Medical Technology, Peking University Health Science Center, Beijing 100191, China
| | - Yun-Ai Su
- Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing 100191, China
| | - Ji-Tao Li
- Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing 100191, China.
| | - Nan Li
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing 100191, China; Research Center of Clinical Epidemiology, Peking University Third Hospital, Beijing 100191, China.
| | - Tian-Mei Si
- Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing 100191, China.
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4
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Liu Y, Yu Z, Ye X, Zhang J, Hao X, Gao F, Yu J, Zhou C. Personalized venlafaxine dose prediction using artificial intelligence technology: a retrospective analysis based on real-world data. Int J Clin Pharm 2024; 46:926-936. [PMID: 38733475 DOI: 10.1007/s11096-024-01729-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Accepted: 03/21/2024] [Indexed: 05/13/2024]
Abstract
BACKGROUND Venlafaxine dose regimens vary considerably between individuals, requiring personalized dosing. AIM This study aimed to identify dose-related influencing factors of venlafaxine through real-world data analysis and to construct a personalized dose model using advanced artificial intelligence techniques. METHOD We conducted a retrospective study on patients with depression treated with venlafaxine. Significant variables were selected through a univariate analysis. Subsequently, the predictive performance of seven models (XGBoost, LightGBM, CatBoost, GBDT, ANN, TabNet, and DT) was compared. The algorithm that demonstrated optimal performance was chosen to establish the dose prediction model. Model validation used confusion matrices and ROC analysis. Additionally, a dose subgroup analysis was conducted. RESULTS A total of 298 patients were included. TabNet was selected to establish the venlafaxine dose prediction model, which exhibited the highest performance with an accuracy of 0.80. The analysis identified seven crucial variables correlated with venlafaxine daily dose, including blood venlafaxine concentration, total protein, lymphocytes, age, globulin, cholinesterase, and blood platelet count. The area under the curve (AUC) for predicting venlafaxine doses of 75 mg, 150 mg, and 225 mg were 0.90, 0.85, and 0.90, respectively. CONCLUSION We successfully developed a TabNet model to predict venlafaxine doses using real-world data. This model demonstrated substantial predictive accuracy, offering a personalized dosing regimen for venlafaxine. These findings provide valuable guidance for the clinical use of the drug.
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Affiliation(s)
- Yimeng Liu
- Department of Clinical Pharmacy, The First Hospital of Hebei Medical University, Shijiazhuang, 050017, People's Republic of China
- The Technology Innovation Center for Artificial Intelligence in Clinical Pharmacy of Hebei Province, The First Hospital of Hebei Medical University, Shijiazhuang, 050017, People's Republic of China
| | - Ze Yu
- Beijing Medicinovo Technology Co., Ltd, Beijing, 100161, People's Republic of China
| | - Xuxiao Ye
- Department of Urology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, People's Republic of China
| | - Jinyuan Zhang
- Beijing Medicinovo Technology Co., Ltd, Beijing, 100161, People's Republic of China
| | - Xin Hao
- Dalian Medicinovo Technology Co., Ltd., Dalian, 116021, People's Republic of China
| | - Fei Gao
- Beijing Medicinovo Technology Co., Ltd, Beijing, 100161, People's Republic of China
| | - Jing Yu
- Department of Clinical Pharmacy, The First Hospital of Hebei Medical University, Shijiazhuang, 050017, People's Republic of China.
- The Technology Innovation Center for Artificial Intelligence in Clinical Pharmacy of Hebei Province, The First Hospital of Hebei Medical University, Shijiazhuang, 050017, People's Republic of China.
| | - Chunhua Zhou
- Department of Clinical Pharmacy, The First Hospital of Hebei Medical University, Shijiazhuang, 050017, People's Republic of China
- The Technology Innovation Center for Artificial Intelligence in Clinical Pharmacy of Hebei Province, The First Hospital of Hebei Medical University, Shijiazhuang, 050017, People's Republic of China
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Hu J, Lian Z, Weng Z, Xu Z, Gao J, Liu Y, Luo T, Wang X. Intranasal Delivery of Near-Infrared and Magnetic Dual-Response Nanospheres to Rapidly Produce Antidepressant-Like and Cognitive Enhancement Effects. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2405547. [PMID: 38778461 DOI: 10.1002/adma.202405547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 05/18/2024] [Indexed: 05/25/2024]
Abstract
Restricted by synaptic plasticity, dopamine receptor (DR) upregulation takes a long time to work. Moreover, the impact of the blood-brain barrier (BBB) on delivery efficiency restricts the development of drugs. Taking inspiration from snuff bottles, a convenient, fast-acting, and nonaddictive nasal drug delivery system has been developed to rapidly reshape the balance of synaptic transmitters. This optical and magnetic response system called CFs@DP, comprised of carbonized MIL-100 (Fe) frameworks (CFs) and domperidone (DP), which can enter the brain via nasal administration. Under dual stimulation of near-infrared (NIR) irradiation and catecholamine-induced complexation, CFs@DP disintegrates to release iron ions and DP, causing upregulation of the dopamine type 1 (D1), type 2 (D2) receptors, and brain-derived neurotrophic factor (BDNF) to achieve a therapeutic effect. In vivo experiments demonstrate that the DR density of mice (postnatal day 50-60) increased in the prefrontal cortex (PFC) and the hippocampus (HPC) after 10 days of therapy, resulting in antidepressant-like and cognitive enhancement effects. Interestingly, the cognitive enhancement effect of CFs@DP is even working in noniron deficiency (normal fed) mice, making it a promising candidate for application in enhancing learning ability.
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Affiliation(s)
- Jiangnan Hu
- Institute of Biomedical Innovation, Jiangxi Medical College, School of Life Sciences, Nanchang University, Nanchang, 330088, P. R. China
| | - Zhenglong Lian
- The National Engineering Research Center for Bioengineering Drugs and Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, 330088, P. R. China
| | - Zhenzhen Weng
- The National Engineering Research Center for Bioengineering Drugs and Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, 330088, P. R. China
| | - Zihao Xu
- The National Engineering Research Center for Bioengineering Drugs and Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, 330088, P. R. China
| | - Jie Gao
- The National Engineering Research Center for Bioengineering Drugs and Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, 330088, P. R. China
| | - Yuanyuan Liu
- The National Engineering Research Center for Bioengineering Drugs and Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, 330088, P. R. China
| | - Tao Luo
- Institute of Biomedical Innovation, Jiangxi Medical College, School of Life Sciences, Nanchang University, Nanchang, 330088, P. R. China
| | - Xiaolei Wang
- The National Engineering Research Center for Bioengineering Drugs and Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, 330088, P. R. China
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Ferraguti G, Francati S, Codazzo C, Blaconà G, Testino G, Angeloni A, Fiore M, Ceccanti M, Lucarelli M. DNA Sequence Variations Affecting Serotonin Transporter Transcriptional Regulation and Activity: Do They Impact Alcohol Addiction? Int J Mol Sci 2024; 25:8089. [PMID: 39125658 PMCID: PMC11311659 DOI: 10.3390/ijms25158089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2024] [Revised: 07/17/2024] [Accepted: 07/23/2024] [Indexed: 08/12/2024] Open
Abstract
Genetic features of alcohol dependence have been extensively investigated in recent years. A large body of studies has underlined the important role of genetic variants not only in metabolic pathways but also in the neurobiology of alcohol dependence, mediated by the neuronal circuits regulating reward and craving. Serotonin transporter (5-HTT), encoded by the SLC6A4 gene (Solute carrier family 6-neurotransmitter transporter-member 4), is targeted by antidepressant drugs such as selective serotonin reuptake inhibitors (SSRIs) and plays a pivotal role in serotoninergic transmission; it has been associated with psychiatric diseases and alcohol dependence. Transcriptional regulation and expression of 5-HTT depend not only on epigenetic modifications, among which DNA methylation (CpG and non-CpG) is primarily involved, but also on sequence variations occurring in intron/exon regions and in untranslated regions in 5' and 3', being the first sequences important for the splicing machinery and the last for the binding of transcription factors and micro RNAs. This work intends to shed light on the role of sequence variations known to affect the expression or function of 5-HTT in alcohol-dependent individuals. We found a statistically significant difference in the allelic (p = 0.0083) and genotypic (p = 0.0151) frequencies of the tri-allelic polymorphism, with higher function alleles and genotypes more represented in the control population. Furthermore, we identified three haplotypes more frequent in subjects with AUD (p < 0.0001) and one more frequent in the control population (p < 0.0001). The results obtained for the tri-allelic polymorphism in alcohol dependence confirm what is already present in part of the literature. The role of haplotypes requires further studies to be clarified.
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Affiliation(s)
- Giampiero Ferraguti
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (S.F.); (G.B.); (G.T.); (A.A.); (M.L.)
| | - Silvia Francati
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (S.F.); (G.B.); (G.T.); (A.A.); (M.L.)
| | | | - Giovanna Blaconà
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (S.F.); (G.B.); (G.T.); (A.A.); (M.L.)
| | - Giancarlo Testino
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (S.F.); (G.B.); (G.T.); (A.A.); (M.L.)
| | - Antonio Angeloni
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (S.F.); (G.B.); (G.T.); (A.A.); (M.L.)
| | - Marco Fiore
- Institute of Biochemistry and Cell Biology, IBBC-CNR, 00161 Rome, Italy;
| | - Mauro Ceccanti
- SITAC, Società Italiana Per il Trattamento Dell’alcolismo e le Sue Complicanze, 00185 Rome, Italy;
| | - Marco Lucarelli
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (S.F.); (G.B.); (G.T.); (A.A.); (M.L.)
- Pasteur Institute, Cenci Bolognetti Foundation, Sapienza University of Rome, 00161 Rome, Italy
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Feng X, Jia P, Zhang D. Nanocarrier drug delivery system: promising platform for targeted depression therapy. Front Pharmacol 2024; 15:1435133. [PMID: 39119603 PMCID: PMC11306052 DOI: 10.3389/fphar.2024.1435133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2024] [Accepted: 07/11/2024] [Indexed: 08/10/2024] Open
Abstract
Depression is a chronic mental disorder characterized by persistent low mood and loss of interest. Treatments for depression are varied but may not be sufficient cure. Drug-based treatment regimens have drawbacks such as slow onset of action, low bioavailability, and drug side effects. Nanocarrier Drug Delivery Systems (NDDS) has received increasing attention for brain drug delivery since it assists the drug through the blood-brain barrier and improves bioavailability, which may be beneficial for treating depression. Due to the particle size and physicochemical properties of nanocarriers, it presents a promise to improve the stability and solubility of antidepressants, thereby enhancing the drug concentration. Moreover, ligand-modified nanocarriers can be taken as a target direct medicines release system and reduce drug side effects. The purpose of the present review is to provide an up-to-date understanding of the Nanocarrier drug delivery system and relevant antidepressants in different routes of ingestion, to lay a foundation for the treatment of patients with depression.
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Affiliation(s)
- Xiaoying Feng
- College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ping Jia
- Department of Neurosurgery Nursing, Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu, China
| | - Dingding Zhang
- Sichuan Provincial Key Laboratory for Genetic Disease, Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu, China
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8
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Simon GE, Moise N, Mohr DC. Management of Depression in Adults: A Review. JAMA 2024; 332:141-152. [PMID: 38856993 DOI: 10.1001/jama.2024.5756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/11/2024]
Abstract
Importance Approximately 9% of US adults experience major depression each year, with a lifetime prevalence of approximately 17% for men and 30% for women. Observations Major depression is defined by depressed mood, loss of interest in activities, and associated psychological and somatic symptoms lasting at least 2 weeks. Evaluation should include structured assessment of severity as well as risk of self-harm, suspected bipolar disorder, psychotic symptoms, substance use, and co-occurring anxiety disorder. First-line treatments include specific psychotherapies and antidepressant medications. A network meta-analysis of randomized clinical trials reported cognitive therapy, behavioral activation, problem-solving therapy, interpersonal therapy, brief psychodynamic therapy, and mindfulness-based psychotherapy all had at least medium-sized effects in symptom improvement over usual care without psychotherapy (standardized mean difference [SMD] ranging from 0.50 [95% CI, 0.20-0.81] to 0.73 [95% CI, 0.52-0.95]). A network meta-analysis of randomized clinical trials reported 21 antidepressant medications all had small- to medium-sized effects in symptom improvement over placebo (SMD ranging from 0.23 [95% CI, 0.19-0.28] for fluoxetine to 0.48 [95% CI, 0.41-0.55] for amitriptyline). Psychotherapy combined with antidepressant medication may be preferred, especially for more severe or chronic depression. A network meta-analysis of randomized clinical trials reported greater symptom improvement with combined treatment than with psychotherapy alone (SMD, 0.30 [95% CI, 0.14-0.45]) or medication alone (SMD, 0.33 [95% CI, 0.20-0.47]). When initial antidepressant medication is not effective, second-line medication treatment includes changing antidepressant medication, adding a second antidepressant, or augmenting with a nonantidepressant medication, which have approximately equal likelihood of success based on a network meta-analysis. Collaborative care programs, including systematic follow-up and outcome assessment, improve treatment effectiveness, with 1 meta-analysis reporting significantly greater symptom improvement compared with usual care (SMD, 0.42 [95% CI, 0.23-0.61]). Conclusions and Relevance Effective first-line depression treatments include specific forms of psychotherapy and more than 20 antidepressant medications. Close monitoring significantly improves the likelihood of treatment success.
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Affiliation(s)
- Gregory E Simon
- Kaiser Permanente Washington Health Research Institute, Seattle
| | - Nathalie Moise
- Center for Behavioral Cardiovascular Health, Columbia University Irving Medical Center, New York, New York
| | - David C Mohr
- Center for Behavioral Intervention Technologies, Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
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9
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Yang X, Fang S, Lyu W, Hu Y, Xu H, Jiang X, Zhao Y, Zhang Y, Li J, Kuang W. Vortioxetine for depression in adults: A systematic review and dose-response meta-analysis of randomized controlled trials. Psychiatry Clin Neurosci 2024. [PMID: 38957929 DOI: 10.1111/pcn.13709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2024] [Revised: 06/10/2024] [Accepted: 06/13/2024] [Indexed: 07/04/2024]
Abstract
AIM Major depressive disorder (MDD) is a prevalent psychiatric condition and vortioxetine offers promising antidepressant effects due to its unique pharmacological profile. However, the dose-response relationships of vortioxetine for MDD is not well established. We aimed to conduct dose-response meta-analyses to fill this gap. METHODS We systematically searched multiple electronic databases for randomized controlled trials of vortioxetine for MDD, with the last search conducted on 08 February, 2024. The dose-response relationship was evaluated using a one-stage random-effects dose-response meta-analysis with restricted cubic spline model. The primary outcome was efficacy (mean change in depression scale score), with secondary outcomes including response, dropout for any reasons (acceptability), dropout for adverse events (tolerability), and any adverse events (safety). RESULTS The dose-response meta-analysis comprised 16 studies, with 4,294 participants allocated to the vortioxetine group and 2,299 participants allocated to the placebo group. The estimated 50% effective dose was 4.37 mg/day, and the near-maximal effective dose (95% effective dose) was 17.93 mg/day. Visual inspection of the dose-efficacy curve suggests that a plateau possibly had not been reached yet at 20 mg/day. Acceptability, tolerability and safety decreased as the dose increased. Subgroup analysis indicated that no significant differences were observed in acceptability, tolerability and safety among the dosage groups. CONCLUSIONS Vortioxetine may potentially provide additional therapeutic benefits when exceeding the current licensed dosage without significantly impacting safety. Conducting clinical trials exceeding the current approved dosage appears necessary to fully comprehend its efficacy and risk.
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Affiliation(s)
- Xin Yang
- Department of Mental Health Center, West China Hospital of Sichuan University, Chengdu, China
| | - Shuping Fang
- Department of Mental Health Center, West China Hospital of Sichuan University, Chengdu, China
| | - Wenqi Lyu
- Department of Mental Health Center, West China Hospital of Sichuan University, Chengdu, China
| | - Yongbo Hu
- Department of Division of Neurology and Psychiatry, West China Xiamen Hospital of Sichuan University, Xiamen, China
- Department of Radiology, Huaxi MR Research Center (HMRRC), West China Hospital of Sichuan University, Chengdu, China
| | - Huifang Xu
- Department of Geriatric Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, China
| | - Xiao Jiang
- Department of Psychiatry, Ziyang Psychosis Hospital, Ziyang, China
| | - Yurou Zhao
- Department of Mental Health Center, West China Hospital of Sichuan University, Chengdu, China
- Department of Geriatric Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, China
| | - Yuwei Zhang
- Department of Mental Health Center, West China Hospital of Sichuan University, Chengdu, China
- Department of Geriatric, Chengdu Second People's Hospital, Chengdu, China
| | - Jin Li
- Department of Mental Health Center, West China Hospital of Sichuan University, Chengdu, China
| | - Weihong Kuang
- Department of Mental Health Center, West China Hospital of Sichuan University, Chengdu, China
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10
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Adrien V, Bosc N, Peccia Galletto C, Diot T, Claverie D, Reggente N, Trousselard M, Bui E, Baubet T, Schoeller F. Enhancing Agency in Posttraumatic Stress Disorder Therapies Through Sensorimotor Technologies. J Med Internet Res 2024; 26:e58390. [PMID: 38742989 PMCID: PMC11250045 DOI: 10.2196/58390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/17/2024] [Accepted: 05/02/2024] [Indexed: 05/16/2024] Open
Abstract
Posttraumatic stress disorder (PTSD) is a significant public health concern, with only a third of patients recovering within a year of treatment. While PTSD often disrupts the sense of body ownership and sense of agency (SA), attention to the SA in trauma has been lacking. This perspective paper explores the loss of the SA in PTSD and its relevance in the development of symptoms. Trauma is viewed as a breakdown of the SA, related to a freeze response, with peritraumatic dissociation increasing the risk of PTSD. Drawing from embodied cognition, we propose an enactive perspective of PTSD, suggesting therapies that restore the SA through direct engagement with the body and environment. We discuss the potential of agency-based therapies and innovative technologies such as gesture sonification, which translates body movements into sounds to enhance the SA. Gesture sonification offers a screen-free, noninvasive approach that could complement existing trauma-focused therapies. We emphasize the need for interdisciplinary collaboration and clinical research to further explore these approaches in preventing and treating PTSD.
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Affiliation(s)
- Vladimir Adrien
- Department of Infectious and Tropical Diseases, Avicenne Hospital, AP-HP, Université Sorbonne Paris Nord, Bobigny, France
- Institute of Psychiatry and Neuroscience of Paris, Inserm UMR-S 1266, Université Paris Cité, Paris, France
- Department of Psychopathology, Avicenne Hospital, AP-HP, Université Sorbonne Paris Nord, Bobigny, France
| | - Nicolas Bosc
- Department of Psychopathology, Avicenne Hospital, AP-HP, Université Sorbonne Paris Nord, Bobigny, France
| | | | - Thomas Diot
- Department of Adult Psychiatry, Impact, Mondor Hospital, AP-HP, Université Paris-Est Créteil, Créteil, France
| | - Damien Claverie
- Institut de Recherche Biomédicale des Armées, Brétigny-sur-Orge, France
| | - Nicco Reggente
- Institute for Advanced Consciousness Studies, Santa Monica, CA, United States
| | - Marion Trousselard
- Institut de Recherche Biomédicale des Armées, Brétigny-sur-Orge, France
- INSPIIRE, Inserm UMR 1319, Université de Lorraine, Nancy, France
- ADES, CNRS UMR 7268, Aix-Marseille Université, Marseille, France
| | - Eric Bui
- Department of Psychiatry, Caen Normandy University Hospital, Normandie Université, Caen, France
- Physiopathology and Imaging of Neurological Disorders, UNICAEN, Inserm UMR-S 1237, Normandie Université, Caen, France
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, United States
| | - Thierry Baubet
- Department of Psychopathology, Avicenne Hospital, AP-HP, Université Sorbonne Paris Nord, Bobigny, France
- Unité Transversale de Psychogénèse et Psychopathologie, Université Sorbonne Paris Nord, Villetaneuse, France
- Centre National de Ressources et de Résilience, Lille, France
| | - Félix Schoeller
- Institute for Advanced Consciousness Studies, Santa Monica, CA, United States
- Media Lab, Massachusetts Institute of Technology, Cambridge, MA, United States
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11
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Zhou S, Li P, Lyu X, Lai X, Liu Z, Zhou J, Liu F, Tao Y, Zhang M, Yu X, Tian J, Sun F. Efficacy and dose-response relationships of antidepressants in the acute treatment of major depressive disorders: a systematic review and network meta-analysis. Chin Med J (Engl) 2024:00029330-990000000-01111. [PMID: 38902199 DOI: 10.1097/cm9.0000000000003138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Indexed: 06/22/2024] Open
Abstract
BACKGROUND The optimal antidepressant dosages remain controversial. This study aimed to analyze the efficacy of antidepressants and characterize their dose-response relationships in the treatments of major depressive disorders (MDD). METHODS We searched multiple databases, including the Embase, Cochrane Central Register of Controlled Trials, PubMed, and Web of Science, for the studies that were conducted between January 8, 2016, and April 30, 2023. The studies are double-blinded, randomized controlled trials (RCTs) involving the adults (≥18 years) with MDD. The primary outcomes were efficacy of antidepressant and the dose-response relationships. A frequentist network meta-analysis was conducted, treating participants with various dosages of the same antidepressant as a single therapy. We also implemented the model-based meta-analysis (MBMA) using a Bayesian method to explore the dose-response relationships. RESULTS The network meta-analysis comprised 135,180 participants from 602 studies. All the antidepressants were more effective than the placebo; toludesvenlafaxine had the highest odds ratio (OR) of 4.52 (95% confidence interval [CI]: 2.65-7.72), and reboxetine had the lowest OR of 1.34 (95%CI: 1.14-1.57). Moreover, amitriptyline, clomipramine, and reboxetine showed a linear increase in effect size from low to high doses. The effect size of toludesvenlafaxine increased significantly up to 80 mg/day and subsequently maintained the maximal dose up to 160 mg/day while the predictive curves of nefazodone were fairly flat in different dosages. CONCLUSIONS Although most antidepressants were more efficacious than placebo in treating MDD, no consistent dose-response relationship between any antidepressants was observed. For most antidepressants, the maximum efficacy was achieved at lower or middle prescribed doses, rather than at the upper limit.
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Affiliation(s)
- Shuzhe Zhou
- Peking University Sixth Hospital, Peking University Institute of Mental Health, Beijing 100191, China
- NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing 100191, China
| | - Pei Li
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China
| | - Xiaozhen Lyu
- Peking University Sixth Hospital, Peking University Institute of Mental Health, Beijing 100191, China
- NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing 100191, China
| | - Xuefeng Lai
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China
| | - Zuoxiang Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China
| | - Junwen Zhou
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China
| | - Fengqi Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China
| | - Yiming Tao
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China
| | - Meng Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China
| | - Xin Yu
- Peking University Sixth Hospital, Peking University Institute of Mental Health, Beijing 100191, China
- NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing 100191, China
| | - Jingwei Tian
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai, Shandong 264005, China
| | - Feng Sun
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Beijing 100191, China
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12
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Shi Y, Zhu J, Hou C, Li X, Tong Q. Mining key circadian biomarkers for major depressive disorder by integrating bioinformatics and machine learning. Aging (Albany NY) 2024; 16:10299-10320. [PMID: 38874508 PMCID: PMC11236317 DOI: 10.18632/aging.205930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 05/03/2024] [Indexed: 06/15/2024]
Abstract
OBJECTIVE This study aimed to identify key clock genes closely associated with major depressive disorder (MDD) using bioinformatics and machine learning approaches. METHODS Gene expression data of 128 MDD patients and 64 healthy controls from blood samples were obtained. Differentially expressed were identified and weighted gene co-expression network analysis (WGCNA) was first performed to screen MDD-related key genes. These genes were then intersected with 1475 known circadian rhythm genes to identify circadian rhythm genes associated with MDD. Finally, multiple machine learning algorithms were applied for further selection, to determine the most critical 4 circadian rhythm biomarkers. RESULTS Four key circadian rhythm genes (ABCC2, APP, HK2 and RORA) were identified that could effectively distinguish MDD samples from controls. These genes were significantly enriched in circadian pathways and showed strong correlations with immune cell infiltration. Drug target prediction suggested that small molecules like melatonin and escitalopram may target these circadian rhythm proteins. CONCLUSION This study revealed discovered 4 key circadian rhythm genes closely associated with MDD, which may serve as diagnostic biomarkers and therapeutic targets. The findings highlight the important roles of circadian disruptions in the pathogenesis of MDD, providing new insights for precision diagnosis and targeted treatment of MDD.
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Affiliation(s)
- Yuhe Shi
- Department of Pharmacy, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Jue Zhu
- Department of Pharmacy, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Chaowen Hou
- Department of Pharmacy, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Xiaoling Li
- Department of Pharmacy, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Qiaozhen Tong
- Department of Pharmacy, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
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13
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He Y, Wang J, Yao F, Lu P, Xie Y, Li X, Liu Q, Liu Y, Cao D, Liang J, Tian D, Liu G. Pharmacokinetic Bioequivalence and Safety Assessment of Two Venlafaxine Hydrochloride Extended-Release Capsules in Healthy Chinese Subjects Under Fed Conditions: A Randomized, Open-Label, Single-Dose, Crossover Study. Drugs R D 2024; 24:275-283. [PMID: 39042293 PMCID: PMC11315838 DOI: 10.1007/s40268-024-00470-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/29/2024] [Indexed: 07/24/2024] Open
Abstract
BACKGROUND AND OBJECTIVE Venlafaxine hydrochloride extended-release (ER) capsules are commonly used to treat depression and anxiety disorders. Evaluation of the bioequivalence of generic formulations with reference products is essential to ensure therapeutic equivalence. The objective of this study was to evaluate the bioequivalence, safety, and tolerability of Chinese-manufactured venlafaxine hydrochloride extended-release capsules compared with USA-manufactured EFFEXOR® XR in healthy Chinese volunteers under fed conditions. METHODS A randomized, open-label, single-dose, crossover study was conducted. Subjects were randomly assigned to receive the test formulation (one 150-mg ER capsule manufactured in China) or the reference formulation (one 150-mg ER capsule manufactured in the USA). The bioequivalence of the two drugs was assessed using the area under the plasma concentration-time curve from time zero to the last sampling time (AUC0-t) and the maximum observed concentration (Cmax). RESULTS A total of 28 subjects were enrolled and randomly assigned to receive a single dose of either the test or reference capsule. All the subjects completed the study and were included in the pharmacokinetic (PK) and safety analyses. The mean AUC0-t and Cmax of venlafaxine and its active metabolite O-desmethylvenlafaxine were comparable between the test and reference products with both parameters close to 100% and the corresponding 90% confidence intervals within the specified 80-125% bioequivalence boundary. Safety was also assessed between the two products and all adverse events (AEs) in this study were mild in severity. CONCLUSIONS Both the test and reference venlafaxine hydrochloride ER capsules were bioequivalent and showed a similar safety and tolerability profile in the population studied. CLINICAL TRIALS REGISTRATION This study was registered at the Drug Clinical Trial Registration and Information Publicity Platform ( http://www.chinadrugtrials.org.cn/index.html ) with registration number CTR20211243, date: June 1, 2021.
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Affiliation(s)
- Yingxia He
- Phase I Clinical Research Center, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China
- Clinical Research Ward, The Central Hospital of WuhanTongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Jie Wang
- Phase I Clinical Research Center, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China
| | - Fang Yao
- Phase I Clinical Research Center, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China
| | - Pan Lu
- Phase I Clinical Research Center, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China
| | - Yafang Xie
- Phase I Clinical Research Center, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China
| | - Xiuwen Li
- Phase I Clinical Research Center, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China
| | - Qiangwei Liu
- Phase I Clinical Research Center, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China
| | - Yang Liu
- Phase I Clinical Research Center, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China
| | - Dan Cao
- Phase I Clinical Research Center, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China
| | - Jun Liang
- Clinical Research Ward, The Central Hospital of WuhanTongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Dan Tian
- Office of Clinical Research Institutions, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China.
| | - Guan Liu
- Office of Tuberculosis Prevention and Control, Wuhan Pulmonary Hospital, Wuhan Institute of Tuberculosis Prevention and Control, Wuhan, People's Republic of China.
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14
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Liu Z, Sun L, Sun F, Zhang Y, Wang J, Zhang Z, Sun G, Sun L, Yang R, Yao G, Liu Y. The abnormalities of lipid metabolism in children and adolescents with major depressive disorder and relationship with suicidal ideation and attempted suicide. Heliyon 2024; 10:e30344. [PMID: 38726112 PMCID: PMC11079100 DOI: 10.1016/j.heliyon.2024.e30344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 04/11/2024] [Accepted: 04/24/2024] [Indexed: 05/12/2024] Open
Abstract
Background Major depressive disorder (MDD) is a widespread health issue in many countries, which has an extremely negative impact on the health of children and adolescents in particular. In the context of depression and metabolic disorders, dyslipidemia and metabolism-related problems become more prominent comorbidities. However, they continue to be the main barrier to the successful recovery of the clinical progress. In this study we investigated the rate of dyslipidemia, additional risk factors among Chinese children and adolescents with MDD, and association of the suicidal behavior with lipid levels. Methods The study took 756 people from the Third People's Hospital of Fuyang between January 2020 and December 2021, aged between 8 and 18, with major depressive disorders diagnosed according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5). We determined the FBG (fasting blood glucose) and lipid parameters in all subjects and also investigated the history of suicidal ideation, the cases of attempted suicide, and the scores of depressive symptoms. Sociodemographic and clinical data were gathered and analyzed using the SPSS-23.0 version. Results The prevalence of hypercholesterolemia, hypertriglyceridemia, high LDL-C, and low HDL-C were 5.42 % (41/756), 10.58 % (80/756), 3.84 % (29/756) and 5.42 % (41/756) respectively. For hypercholesterolemia and hypertriglyceridemia, they were positive associated with suicidal ideation and suicide attempts, and the positive correlation is shown between low HDL-C levels and suicide attempts. Nevertheless, non-ideation and inversely suicidal attempts were not discovered among high-LDL-C subjects. Logistic analysis showed that high levels of FBG (OR = 2.86, 95 % CI: 1.31-6.25, P = 0.008) and worse LDL-C (OR = 357.82, 95 % CI: 66.16-1935.10, P < 0.001) are the independent associated factors for hypercholesterolemia. More hospitalizations (OR = 1.89, 95 % CI: 1.07-3.35, P = 0.028), obesity (OR = 2.55, 95 % CI: 1.25-5.18, P = 0.010), high levels of TC (OR = 2.15, 95 % CI: 1.03-4.48, P = 0.042), and higher doses of antidepressants (OR = 1.02, 95 % CI: 1.00-1.04, P = 0.029) were independently associated factors for hypertriglyceridemia, while high levels of HDL-C (OR = 0.11, 95 % CI: 0.04-0.31, P < 0.001) were protective factors. In addition, high levels of TC (OR = 113.94, 95 % CI: 20.01-648.85) were statistically different (P < 0.001) and suggested that the factor was significantly related to high LDL-C. Meanwhile, older age (OR = 1.25, 95 % CI: 1.02-1.52, P = 0.030) and high levels of TG (OR = 3.00, 95 % CI: 1.98-4.55, P < 0.001) were independent factors contributing to low HDL-C. Conclusion The high prevalence of dyslipidemia in childhood and adolescence among children and adolescents with depressive disorder has become a public health issue. Hypercholesterolemia and hypertriglyceridemia showed a positive correlation with suicidal thoughts and suicidal attempts. Monitoring the incidence of suicidal thoughts and attempts among them would carry some predictor meaning in therapy and for jumping back to health.
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Affiliation(s)
- Zhiwei Liu
- Department of Psychiatry, The Third People's Hospital of Fuyang, Fuyang, 236015, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, 236015, China
| | - Liang Sun
- Department of Psychiatry, The Third People's Hospital of Fuyang, Fuyang, 236015, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, 236015, China
| | - Feng Sun
- Department of Psychiatry, The Third People's Hospital of Fuyang, Fuyang, 236015, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, 236015, China
| | - Yulong Zhang
- Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, 238000, China
- Department of Psychiatry, School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei, 238000, China
| | - Juan Wang
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Lab for Neuroinformation, University of Electronic Science and Technology of China, Chengdu, 610036, China
- Department of Psychiatry, The Fourth People's Hospital of Chengdu, Chengdu, 610036, China
| | - Zhaokun Zhang
- Department of Psychiatry, The Third People's Hospital of Fuyang, Fuyang, 236015, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, 236015, China
| | - Guangying Sun
- Department of Psychiatry, The Third People's Hospital of Fuyang, Fuyang, 236015, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, 236015, China
| | - Longlong Sun
- Department of Psychiatry, The Third People's Hospital of Fuyang, Fuyang, 236015, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, 236015, China
| | - Rongchun Yang
- Department of Psychiatry, The Third People's Hospital of Fuyang, Fuyang, 236015, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, 236015, China
| | - Gaofeng Yao
- Department of Psychiatry, The Third People's Hospital of Fuyang, Fuyang, 236015, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, 236015, China
| | - Yun Liu
- Department of Psychiatry, The Third People's Hospital of Fuyang, Fuyang, 236015, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, 236015, China
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15
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Sabé M, Hyde J, Cramer C, Eberhard A, Crippa A, Brunoni AR, Aleman A, Kaiser S, Baldwin DS, Garner M, Sentissi O, Fiedorowicz JG, Brandt V, Cortese S, Solmi M. Transcranial Magnetic Stimulation and Transcranial Direct Current Stimulation Across Mental Disorders: A Systematic Review and Dose-Response Meta-Analysis. JAMA Netw Open 2024; 7:e2412616. [PMID: 38776083 PMCID: PMC11112448 DOI: 10.1001/jamanetworkopen.2024.12616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 03/21/2024] [Indexed: 05/25/2024] Open
Abstract
Importance Noninvasive brain stimulation (NIBS) interventions have been shown to be efficacious in several mental disorders, but the optimal dose stimulation parameters for each disorder are unknown. Objective To define NIBS dose stimulation parameters associated with the greatest efficacy in symptom improvement across mental disorders. Data Sources Studies were drawn from an updated (to April 30, 2023) previous systematic review based on a search of PubMed, OVID, and Web of Knowledge. Study Selection Randomized clinical trials were selected that tested transcranial magnetic stimulation (TMS) or transcranial direct current stimulation (tDCS) for any mental disorder in adults aged 18 years or older. Data Extraction and Synthesis Two authors independently extracted the data. A 1-stage dose-response meta-analysis using a random-effects model was performed. Sensitivity analyses were conducted to test robustness of the findings. This study followed the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) reporting guideline. Main Outcomes and Measures The main outcome was the near-maximal effective doses of total pulses received for TMS and total current dose in coulombs for tDCS. Results A total of 110 studies with 4820 participants (2659 men [61.4%]; mean [SD] age, 42.3 [8.8] years) were included. The following significant dose-response associations emerged with bell-shaped curves: (1) in schizophrenia, high-frequency (HF) TMS on the left dorsolateral prefrontal cortex (LDLPFC) for negative symptoms (χ2 = 9.35; df = 2; P = .009) and TMS on the left temporoparietal junction for resistant hallucinations (χ2 = 36.52; df = 2; P < .001); (2) in depression, HF-DLPFC TMS (χ2 = 14.49; df = 2; P < .001); (3) in treatment-resistant depression, LDLPFC tDCS (χ2 = 14.56; df = 2; P < .001); and (4) in substance use disorder, LDLPFC tDCS (χ2 = 33.63; df = 2; P < .001). The following significant dose-response associations emerged with plateaued or ascending curves: (1) in depression, low-frequency (LF) TMS on the right DLPFC (RDLPFC) with ascending curve (χ2 = 25.67; df = 2; P = .001); (2) for treatment-resistant depression, LF TMS on the bilateral DLPFC with ascending curve (χ2 = 5.86; df = 2; P = .004); (3) in obsessive-compulsive disorder, LF-RDLPFC TMS with ascending curve (χ2 = 20.65; df = 2; P < .001) and LF TMS on the orbitofrontal cortex with a plateaued curve (χ2 = 15.19; df = 2; P < .001); and (4) in posttraumatic stress disorder, LF-RDLPFC TMS with ascending curve (χ2 = 54.15; df = 2; P < .001). Sensitivity analyses confirmed the main findings. Conclusions and Relevance The study findings suggest that NIBS yields specific outcomes based on dose parameters across various mental disorders and brain regions. Clinicians should consider these dose parameters when prescribing NIBS. Additional research is needed to prospectively validate the findings in randomized, sham-controlled trials and explore how other parameters contribute to the observed dose-response association.
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Affiliation(s)
- Michel Sabé
- Centre for Innovation in Mental Health, School of Psychology, University of Southampton, United Kingdom
- Clinic of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hanover, Germany
| | - Joshua Hyde
- Centre for Innovation in Mental Health, School of Psychology, University of Southampton, United Kingdom
| | - Catharina Cramer
- Clinic of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hanover, Germany
| | - Antonia Eberhard
- Clinic of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hanover, Germany
| | - Alessio Crippa
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - André Russowsky Brunoni
- Departamento e Instituto de Psiquiatria da Faculdade de Medicina da Universidade de São Paulo, Universidade de São Paulo, Brazil
| | - André Aleman
- Department of Biomedical Sciences of Cells and Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, the Netherlands
| | - Stefan Kaiser
- Division of Adult Psychiatry, Department of Psychiatry, University Hospitals of Geneva, Thonex, Switzerland
| | - David S. Baldwin
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, United Kingdom
- University Department of Psychiatry and Mental Health, University of Cape Town, South Africa
| | - Matthew Garner
- The Ottawa Hospital and Ottawa Hospital Research Institute, Ontario, Canada
| | - Othman Sentissi
- Division of Adult Psychiatry, Department of Psychiatry, University Hospitals of Geneva, Thonex, Switzerland
- Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Jess G. Fiedorowicz
- The Ottawa Hospital and Ottawa Hospital Research Institute, Ontario, Canada
- Department of Psychiatry, University of Ottawa, Ontario, Canada
| | - Valerie Brandt
- Centre for Innovation in Mental Health, School of Psychology, University of Southampton, United Kingdom
- Clinic of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hanover, Germany
| | - Samuele Cortese
- Centre for Innovation in Mental Health, School of Psychology, University of Southampton, United Kingdom
- Clinical and Experimental Sciences (CNS and Psychiatry), Faculty of Medicine, University of Southampton, United Kingdom
- Hassenfeld Children’s Hospital at New York University Langone, New York University Child Study Center, New York, New York
- Division of Psychiatry and Applied Psychology, School of Medicine, University of Nottingham, United Kingdom
- DiMePRe-J-Department of Precision and Regenerative Medicine-Jonic Area, University of Bari "Aldo Moro", Bari, Italy
| | - Marco Solmi
- The Ottawa Hospital and Ottawa Hospital Research Institute, Ontario, Canada
- School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ontario, Canada
- Department of Child and Adolescent Psychiatry, Charité Universitätsmedizin, Berlin, Germany
- Department of Mental Health, The Ottawa Hospital, Ontario, Canada
- SIENCES Laboratory, Department of Psychiatry, University of Ottawa, Ontario, Canada
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16
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Fong Yan A, Nicholson LL, Ward RE, Hiller CE, Dovey K, Parker HM, Low LF, Moyle G, Chan C. The Effectiveness of Dance Interventions on Psychological and Cognitive Health Outcomes Compared with Other Forms of Physical Activity: A Systematic Review with Meta-analysis. Sports Med 2024; 54:1179-1205. [PMID: 38270792 PMCID: PMC11127814 DOI: 10.1007/s40279-023-01990-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/21/2023] [Indexed: 01/26/2024]
Abstract
BACKGROUND Physical activity is known to improve psychological and cognitive outcomes. Learning dance sequences may challenge cognition, partnered or group dance may benefit social interactions, and the artistic aspect may improve psychological wellbeing. Dance is an equally effective form of physical activity compared with other structured physical activities to improve physical health, but it is unclear how effective dance could be for psychological and cognitive outcome measures. OBJECTIVE To systematically review the literature on the effectiveness of structured dance interventions, compared with structured exercise programmes, on psychological and cognitive outcomes across the lifespan. METHODS Eight databases were searched from earliest records to July 2022. Studies investigating a dance intervention lasting ≥ 4 weeks, including psychological and/or cognitive health outcomes, and having a structured exercise comparison group were included. Screening and data extraction were performed by two independent reviewers at all stages. All reviewer disagreements were resolved by the primary author. Where appropriate, meta-analysis was performed, or an effect size estimate generated. RESULTS Of 21,737 records identified, 27 studies met the inclusion criteria. Total sample size of included studies was 1392 (944 females, 418 males, 30 unreported). Dance was equally as effective as other physical activity interventions in improving quality of life for people with Parkinson's disease [mean difference 3.09; 95% confidence interval (CI) - 2.13 to 8.30; p = 0.25], reducing anxiety (standardised mean difference 2.26; 95% CI - 2.37 to 6.90; p = 0.34), and improving depressive symptoms (standardised mean difference 0.78; 95% CI - 0.92 to 2.48; p = 0.37). Preliminary evidence found dance to be superior to other physical activity interventions to improve motivation, aspects of memory, and social cognition and to reduce distress. Preliminary evidence found dance to be inferior to other physical activity interventions to improve stress, self-efficacy and language fluency. CONCLUSION Undertaking structured dance of any genre is generally equally and occasionally more effective than other types of structured exercise for improving a range of psychological and cognitive outcomes. TRIAL REGISTRATION PROSPERO: CRD42018099637.
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Affiliation(s)
- Alycia Fong Yan
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.
| | - Leslie L Nicholson
- School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Rachel E Ward
- School of Health Sciences, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
| | - Claire E Hiller
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Kathryn Dovey
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Helen M Parker
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Lee-Fay Low
- Sydney School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Gene Moyle
- Faculty of Creative Industries, Education and Social Justice, Queensland University of Technology, Brisbane, QLD, Australia
| | - Cliffton Chan
- Department of Health Sciences, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW, Australia
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17
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Wang X, Ren H, Zhang Z, Zhong X, Luo Q, Huang Y, Qiu H. The efficacy of electroconvulsive therapy in adolescent major depressive disorder with suicidal ideation: A propensity score-matched, retrospective cohort study. Asian J Psychiatr 2024; 95:103998. [PMID: 38493750 DOI: 10.1016/j.ajp.2024.103998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 03/03/2024] [Accepted: 03/06/2024] [Indexed: 03/19/2024]
Abstract
BACKGROUND More evidence is needed to validate the use of ECT in adolescent depression. This study aims to compare the effectiveness of electroconvulsive therapy (ECT) to conventional medication therapy for adolescents with major depression with suicidal ideation. METHODS In this retrospective cohort study, we reviewed inpatient records from the First Affiliated Hospital of Chongqing Medical University spanning December 2016 to June 2021. We focused on adolescents diagnosed with severe depression presenting with suicidal tendencies. To equalize baseline differences between patients, we used the one-to-one propensity score matching to match patients who received ECT treatment with those who did not. Multivariate regression analysis was utilized to adjust for potential confounders, and subgroup analyses and sensitivity analyses were conducted to verify the robustness of our findings. RESULTS Of the 626 patients in this study, 474 underwent ECT treatment while 152 received medication treatment, all aged between 10 and 18 years. Once matched, each group contained 143 patients. The ECT group demonstrated a significantly higher response rate and greater reductions in both Hamilton Depression Rating Scale and Hamilton Anxiety Scale scores (all P < 0.001). Additionally, the ECT group was more effective in reducing suicidal ideation, with fewer individuals retaining such ideation at discharge. In the multivariable regression analysis, both ECT treatment and shorter disease duration were independently linked to enhanced antidepressant efficacy. Subgroup analyses and sensitivity analyses verified the robustness of the main study effect. CONCLUSIONS For adolescents with major depressive disorder and suicidal ideation, combining ECT with pharmacotherapy is more effective than pharmacotherapy alone before medications reach full effect.
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Affiliation(s)
- Xinglian Wang
- The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Hao Ren
- The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; Chongqing Changshou District Third People's Hospital, Chongqing, China
| | - Zheng Zhang
- The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xiufen Zhong
- The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; Chongqing Mental Health Center, Chongqing, China
| | - Qinghua Luo
- The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yan Huang
- Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China.
| | - Haitang Qiu
- The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
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Piksa M, Noworyta K, Piasecki J, Gundersen A, Kunst J, Morzy M, Rygula R. Research Report: A Link between Sertraline Treatment and Susceptibility to (Mis)information. ACS Chem Neurosci 2024; 15:1515-1522. [PMID: 38484276 DOI: 10.1021/acschemneuro.3c00825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024] Open
Abstract
Recent research revealed that several psycho-cognitive processes, such as insensitivity to positive and negative feedback, cognitive rigidity, pessimistic judgment bias, and anxiety, are involved in susceptibility to fake news. All of these processes have been previously associated with depressive disorder and are sensitive to serotoninergic manipulations. In the current study, a link between chronic treatment with the selective serotonin reuptake inhibitor (SSRI) sertraline and susceptibility to true and fake news was examined. Herein, a sample of 1162 participants was recruited via Prolific Academic for an online study. Half of the sample reported taking sertraline (Zoloft) for at least 8 weeks (sertraline group), and the other half confirmed not taking any psychiatric medication (control group). The sertraline group was further divided according to their daily dosage (50, 100, 150, and 200 mg/day). All participants completed a susceptibility to misinformation scale, wherein they were asked to determine the veracity of the presented true and fake news and their willingness to behaviorally engage with the news. The results were compared between those of the sertraline groups and the control group. The results showed that sertraline groups did not differ significantly in the assessment of the truthfulness of information or their ability to discern the truth. However, those taking sertraline appeared to have a significantly increased likelihood of behavioral engagement with the information, and this effect was observed for both true and fake news. The research presented here represents the initial endeavor to comprehend the neurochemical foundation of the susceptibility to misinformation. The association between sertraline treatment and increased behavioral engagement with information observed in this study can be explained in light of previous studies showing positive correlations between serotonin (5-HT) system activity and the inclination to engage in social behaviors. It can also be attributed to the anxiolytic effects of sertraline treatment, which mitigate the fear of social judgment. The heightened behavioral engagement with information in people taking sertraline may, as part of a general phenomenon, also shape their interactions with fake news. Future longitudinal studies should reveal the specificity and exact causality of these interactions.
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Affiliation(s)
- Michal Piksa
- Department of Pharmacology, Affective Cognitive Neuroscience Laboratory, Maj Institute of Pharmacology Polish Academy of Sciences, 12 Smetna Street, 31-343 Krakow, Poland
| | - Karolina Noworyta
- Department of Pharmacology, Affective Cognitive Neuroscience Laboratory, Maj Institute of Pharmacology Polish Academy of Sciences, 12 Smetna Street, 31-343 Krakow, Poland
| | - Jan Piasecki
- Department of Philosophy and Bioethics, Jagiellonian University Medical College, Faculty of Health Sciences, Kopernika 40, 31-501 Krakow, Poland
| | - Aleksander Gundersen
- Department of Psychology, University of Oslo, Postboks 1094, Blindern, 0317 Oslo Norway
| | - Jonas Kunst
- Department of Psychology, University of Oslo, Postboks 1094, Blindern, 0317 Oslo Norway
| | - Mikolaj Morzy
- Faculty of Computing and Telecommunications, Poznan University of Technology, Piotrowo 2, 60-965 Poznan, Poland
| | - Rafal Rygula
- Department of Pharmacology, Affective Cognitive Neuroscience Laboratory, Maj Institute of Pharmacology Polish Academy of Sciences, 12 Smetna Street, 31-343 Krakow, Poland
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19
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Zhou H, Xiong T, Dai Z, Zou H, Wang X, Tang H, Huang Y, Sun H, You W, Yao Z, Lu Q. Brain-heart interaction disruption in major depressive disorder: disturbed rhythm modulation of the cardiac cycle on brain transient theta bursts. Eur Arch Psychiatry Clin Neurosci 2024; 274:595-607. [PMID: 37318589 DOI: 10.1007/s00406-023-01628-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 05/22/2023] [Indexed: 06/16/2023]
Abstract
Brain neurons support arousal and cognitive activity in the form of spectral transient bursts and cooperate with the peripheral nervous system to adapt to the surrounding environment. However, the temporal dynamics of brain-heart interactions have not been confirmed, and the mechanism of brain-heart interactions in major depressive disorder (MDD) remains unclear. This study aimed to provide direct evidence for brain-heart synchronization in temporal dynamics and clarify the mechanism of brain-heart interaction disruption in MDD. Eight-minute resting-state (closed eyes) electroencephalograph and electrocardiogram signals were acquired simultaneously. The Jaccard index (JI) was used to measure the temporal synchronization between cortical theta transient bursts and cardiac cycle activity (diastole and systole) in 90 MDD patients and 44 healthy controls (HCs) at rest. The deviation JI was used to reflect the equilibrium of brain activity between diastole and systole. The results showed that the diastole JI was higher than the systole JI in both the HC and MDD groups; compared to HCs, the deviation JI attenuated at F4, F6, FC2, and FC4 in the MDD patients. The eccentric deviation JI was negatively correlated with the despair factor scores of the HAMD, and after 4 weeks of antidepressant treatment, the eccentric deviation JI was positively correlated with the despair factor scores of the HAMD. It was concluded that brain-heart synchronization existed in the theta band in healthy individuals and that disturbed rhythm modulation of the cardiac cycle on brain transient theta bursts at right frontoparietal sites led to brain-heart interaction disruption in MDD.
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Affiliation(s)
- Hongliang Zhou
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Tingting Xiong
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Zhongpeng Dai
- School of Biological Sciences and Medical Engineering, Southeast University, Nanjing, 210096, People's Republic of China
| | - Haowen Zou
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, 210093, People's Republic of China
| | - Xvmiao Wang
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Hao Tang
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Yinghong Huang
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, 210093, People's Republic of China
| | - Hao Sun
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, 210093, People's Republic of China
| | - Wei You
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, 210029, People's Republic of China
| | - Zhijian Yao
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, 210029, People's Republic of China.
- Nanjing Brain Hospital, Medical School of Nanjing University, Nanjing, 210093, People's Republic of China.
| | - Qing Lu
- School of Biological Sciences and Medical Engineering, Southeast University, Nanjing, 210096, People's Republic of China.
- Child Development and Learning Science, Key Laboratory of Ministry of Education, Nanjing, People's Republic of China.
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20
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Kasper S, Volz HP, Möller HJ, Schläfke S, Klement S, Anghelescu IG, Seifritz E. Lavender oil preparation Silexan is effective in mild-to-moderate major depression: a randomized, placebo- and reference-controlled trial. Eur Arch Psychiatry Clin Neurosci 2024:10.1007/s00406-024-01783-2. [PMID: 38558147 DOI: 10.1007/s00406-024-01783-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Accepted: 02/16/2024] [Indexed: 04/04/2024]
Abstract
Anxiety and depressive disorders have overlapping symptoms and share common neurobiological pathways. Antidepressant drugs have been demonstrated to be efficacious in anxiety as well. Vice versa, it may also be promising to investigate the efficacy of anxiolytic drugs such as silexan in major depressive disorder (MDD). Patients with a mild or moderate, single or recurrent episode of MDD and a total score of 19-34 points on the Montgomery Åsberg Depression Rating Scale (MADRS) were randomized to receive 1 × 80 mg/d silexan, 1 × 50 mg/d sertraline, or placebo double-blind, double-dummy for 56 days. The primary outcome measure was the MADRS total score change between baseline and treatment end. Treatment groups were compared using a treatment policy estimand. 498 subjects (silexan 170, sertraline 171, placebo 157) were treated and analyzed. After 8 weeks, silexan and sertraline were superior to placebo for MADRS total score reduction, with absolute differences to placebo of 2.17 (95% confidence interval: 0.58; 3.76) points and 2.59 (1.02; 4.17) points, respectively (p < 0.01). Moreover, silexan was superior to placebo for alleviation of functional impairment according to the Sheehan Disability Scale with a difference of 2.40 (1.04; 3.76) points (p < 0.001). Both treatments were well tolerated; eructation was the most frequent adverse effect of silexan. The study confirms the antidepressant efficacy of silexan in mild or moderate MDD, including significant improvements in the subjects' functional capacity. The results for sertraline confirm the assay sensitivity of the trial. Both drugs were well tolerated.Trial registrationEudraCT2020-000688-22 first entered on 12/08/2020.
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Affiliation(s)
- Siegfried Kasper
- Center for Brain Research, Medical University of Vienna, Spitalgasse 4, 1090, Vienna, Austria.
| | - Hans-Peter Volz
- Würzburg, Former Medical Director Hospital for Psychiatry, Psychotherapy and Psychosomatic Medicine Schloss Werneck, Werneck, Germany
| | - Hans-Jürgen Möller
- Clinic and Policlinic for Psychiatry and Psychotherapy, Ludwig Maximilian University, Munich, Germany
| | - Sandra Schläfke
- Department of Research and Development, Dr. Willmar Schwabe GmbH & Co. KG, Karlsruhe, Germany
| | - Stephan Klement
- Department of Research and Development, Dr. Willmar Schwabe GmbH & Co. KG, Karlsruhe, Germany
| | - Ion-George Anghelescu
- Clinic of Psychiatry and Psychotherapy, Mental Health Institute Berlin, Berlin, Germany
| | - Erich Seifritz
- Department of Psychiatry, Psychotherapy and Psychosomatics, Psychiatric Hospital, University of Zürich, Zürich, Switzerland
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21
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Hart XM, Spangemacher M, Defert J, Uchida H, Gründer G. Update Lessons from PET Imaging Part II: A Systematic Critical Review on Therapeutic Plasma Concentrations of Antidepressants. Ther Drug Monit 2024; 46:155-169. [PMID: 38287888 DOI: 10.1097/ftd.0000000000001142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 07/29/2023] [Indexed: 01/31/2024]
Abstract
BACKGROUND Compared with antipsychotics, the relationship between antidepressant blood (plasma or serum) concentrations and target engagement is less well-established. METHODS We have discussed the literature on the relationship between plasma concentrations of antidepressant drugs and their target occupancy. Antidepressants reviewed in this work are citalopram, escitalopram, fluoxetine, fluvoxamine, paroxetine, sertraline, venlafaxine, duloxetine, milnacipran, tricyclic antidepressants (amitriptyline, nortriptyline, and clomipramine), bupropion, tranylcypromine, moclobemide, and vortioxetine. Four electronic databases were systematically searched. RESULTS We included 32 articles published 1996-2022. A strong relationship between serotonin transporter (SERT) occupancy and drug concentration is well established for selective serotonin reuptake inhibitors. Lower limits of recommended therapeutic reference ranges largely corroborate with the findings from positron emission tomography studies (80% SERT occupancy). Only a few novel studies have investigated alternative targets, that is, norepinephrine transporters (NETs), dopamine transporters (DATs), or monoamine oxidase A (MAO-A). For certain classes of drugs, positron emission tomography study data are inconclusive. Low DAT occupancy after bupropion treatment speculates its discussed mechanism of action. For MAO inhibitors, a correlation between drug concentration and MAO-A occupancy could not be established. CONCLUSIONS Neuroimaging studies are critical in TDM-guided therapy for certain antidepressants, whereas for bupropion and MAO inhibitors, the available evidence offers no further insight. Evidence for selective serotonin reuptake inhibitors is strong and justifies a titration toward suggested ranges. For SNRIs, duloxetine, and venlafaxine, NETs are sufficiently occupied, well above the SERT efficacy threshold. For these drugs, a titration toward higher concentrations (within the recommended range) should be considered in case of no response at lower concentrations.
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Affiliation(s)
- Xenia M Hart
- Department of Molecular Neuroimaging, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan; and
| | - Moritz Spangemacher
- Department of Molecular Neuroimaging, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
- Department of Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Julie Defert
- Department of Molecular Neuroimaging, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Hiroyuki Uchida
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan; and
| | - Gerhard Gründer
- Department of Molecular Neuroimaging, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
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22
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Wang T, Gao C, Li J, Li L, Yue Y, Liu X, Chen S, Hou Z, Yin Y, Jiang W, Xu Z, Kong Y, Yuan Y. Prediction of Early Antidepressant Efficacy in Patients with Major Depressive Disorder Based on Multidimensional Features of rs-fMRI and P11 Gene DNA Methylation: Prédiction de l'efficacité précoce d'un antidépresseur chez des patients souffrant du trouble dépressif majeur d'après les caractéristiques multidimensionnelles de la méthylation de l'ADN du gène P11 et de la IRMf-rs. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2024; 69:264-274. [PMID: 37920958 PMCID: PMC10924577 DOI: 10.1177/07067437231210787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2023]
Abstract
OBJECTIVE This study established a machine learning model based on the multidimensional data of resting-state functional activity of the brain and P11 gene DNA methylation to predict the early efficacy of antidepressant treatment in patients with major depressive disorder (MDD). METHODS A total of 98 Han Chinese MDD were analysed in this study. Patients were divided into 51 responders and 47 nonresponders according to whether the Hamilton Depression Rating Scale-17 items (HAMD-17) reduction rate was ≥50% after 2 weeks of antidepressant treatment. At baseline, the Illumina HiSeq Platform was used to detect the methylation of 74 CpG sites of the P11 gene in peripheral blood samples. Resting-state functional magnetic resonance imaging (rs-fMRI) scan detected the amplitude of low-frequency fluctuations (ALFF), regional homogeneity (ReHo), and functional connectivity (FC) in 116 brain regions. The least absolute shrinkage and selection operator analysis method was used to perform feature reduction and feature selection. Four typical machine learning methods were used to establish support vector machine (SVM), random forest (RF), Naïve Bayes (NB), and logistic regression (LR) prediction models based on different combinations of functional activity of the brain, P11 gene DNA methylation and clinical/demographic features after screening. RESULTS The SVM model based on ALFF, ReHo, FC, P11 methylation, and clinical/demographic features showed the best performance, with 95.92% predictive accuracy and 0.9967 area under the receiver operating characteristic curve, which was better than RF, NB, and LR models. CONCLUSION The multidimensional data features combining rs-fMRI, DNA methylation, and clinical/demographic features can predict the early antidepressant efficacy in MDD.
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Affiliation(s)
- Tianyu Wang
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Chenjie Gao
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Jiaxing Li
- Jiangsu Provincial Joint International Research Laboratory of Medical Information Processing, School of Computer Science and Engineering, Southeast University, Nanjing, China
| | - Lei Li
- Department of Sleep Medicine, The Fourth People's Hospital of Lianyungang, Lianyungang, China
| | - Yingying Yue
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Xiaoyun Liu
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Suzhen Chen
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Zhenghua Hou
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Yingying Yin
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Wenhao Jiang
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Zhi Xu
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Youyong Kong
- Jiangsu Provincial Joint International Research Laboratory of Medical Information Processing, School of Computer Science and Engineering, Southeast University, Nanjing, China
| | - Yonggui Yuan
- Department of Psychosomatics and Psychiatry, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
- Jiangsu Provincial Key Laboratory of Critical Care Medicine, Southeast University, Nanjing, China
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23
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O'Neill JR, Jameson A, McLean SL, Dixon M, Cardno AG, Lawrence C. A proposal for reducing maximum target doses of drugs for psychosis: Reviewing dose-response literature. J Psychopharmacol 2024; 38:344-352. [PMID: 38494791 DOI: 10.1177/02698811241239543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/19/2024]
Abstract
BACKGROUND Presently, there is limited guidance on the maximal dosing of psychosis drugs that is based on effectiveness rather than safety or toxicity. Current maximum dosing recommendations may far exceed the necessary degree of dopamine D2 receptor blockade required to treat psychosis. This may lead to excess harm through cognitive impairment and side effects. AIMS This analysis aimed to establish guidance for prescribers by optimally dosing drugs for psychosis based on efficacy and benefit. METHODS We used data from two dose-response meta-analyses and reviewed seven of the most prescribed drugs for psychosis in the UK. Where data were not available, we used appropriate comparison techniques based on D2 receptor occupancy to extrapolate our recommendations. RESULTS We found that the likely threshold dose for achieving remission of psychotic symptoms was often significantly below the currently licensed dose for these drugs. We therefore recommend that clinicians are cautious about exceeding our recommended doses. Individual factors, however, should be accounted for. We outline potentially relevant factors including age, ethnicity, sex, smoking status and pharmacogenetics. Additionally, we recommend therapeutic drug monitoring as a tool to determine individual pharmacokinetic variation. CONCLUSIONS In summary, we propose a new set of maximum target doses for psychosis drugs based on efficacy. Further research through randomised controlled trials should be undertaken to evaluate the effect of reducing doses from current licensing maximums or from doses that are above our recommendations. However, dose reductions should be implemented in a manner that accounts for and reduces the effects of drug withdrawal.
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Affiliation(s)
- James R O'Neill
- Faculty of Medicine and Health, University of Leeds, Leeds, UK
- South West Yorkshire Partnership NHS Foundation Trust, Wakefield, UK
- Leeds and York Partnership NHS Foundation Trust, Leeds, UK
| | - Adam Jameson
- School of Pharmacy and Medical Sciences, University of Bradford, Bradford, UK
- Wolfson Centre for Applied Health Research, Bradford, UK
- Bradford District Care NHS Foundation Trust, Shipley, UK
| | - Samantha L McLean
- School of Pharmacy and Medical Sciences, University of Bradford, Bradford, UK
- Wolfson Centre for Applied Health Research, Bradford, UK
| | - Michael Dixon
- Leeds and York Partnership NHS Foundation Trust, Leeds, UK
| | | | - Christopher Lawrence
- Southern Health NHS Foundation Trust, Southampton, UK
- University of Southampton, Southampton, UK
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24
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Rossi FE, Dos Santos GG, Rossi PAQ, Stubbs B, Barreto Schuch F, Neves LM. Strength training has antidepressant effects in people with depression or depressive symptoms but no other severe diseases: A systematic review with meta-analysis. Psychiatry Res 2024; 334:115805. [PMID: 38428290 DOI: 10.1016/j.psychres.2024.115805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 02/13/2024] [Accepted: 02/17/2024] [Indexed: 03/03/2024]
Abstract
Depression and subthreshold depressive symptoms reduce quality of life and function and treatment does not work effectively in one-third of patients. Exercise can reduce depressive symptoms, but more information is required regarding strength training (ST). The objective of the present meta-analysis was to summarize and estimate the efficacy of ST in people with a diagnosis of depression or subthreshold depressive symptoms and no other severe disease. We also aimed to explore the variables that could influence the antidepressant effects. PubMed, Embase, Web of Science, PsyINFO, CINAHL, and SPORTDiscus were searched from inception to August 2022. The overall effect antidepressant of training was moderate (SMD = -0.51, 95 % CI -0.72 to -0.30, p < 0.001). The meta-regression demonstrated preliminary evidence that the variables: duration of the intervention in weeks, weekly frequency of the intervention, number of sets, and number of repetitions can influence the antidepressant effects. However, these variables had a small role in the variation of the effect.
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Affiliation(s)
- Fabricio Eduardo Rossi
- Immunometabolism of Skeletal Muscle and Exercise Research Group, Department of Physical Education, Faculty of Science and Technology, São Paulo State University (UNESP), Presidente Prudente, SP, Brazil. Professor at Graduate Program in Science and Health, Federal University of Piaui (UFPI), Teresina-PI, Brazil and Graduate Program in Movement Science Interunits, São Paulo State University (UNESP), Presidente Prudente, SP, Brazil
| | | | - Priscila Almeida Queiroz Rossi
- Exercise and Immunometabolism Research Group, Department of Physical Education, Faculty of Sciences and Technology, São Paulo State University (UNESP), Presidente Prudente, São Paulo, Brazil
| | - Brendon Stubbs
- King's College London, Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, London, UK
| | - Felipe Barreto Schuch
- Department of Sports Methods and Techniques, Federal University of Santa Maria, Santa Maria, Brazil; Faculty of Health Sciences, Universidad Autónoma de Chile, Providencia, Chile; Institute of Psychiatry, Federal University of Rio de Janeiro, Brazil
| | - Lucas Melo Neves
- Santo Amaro University, Post-graduate Program in Health Sciences, Sao Paulo, Brazil; Bipolar Disorder Program (PROMAN), Department of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil; Research Group on Physical Activity, Mental and Physical Health and Physical Activity and Mental Health Laboratory - LAFISAM, Brazil.
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25
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Rush E, Ozmen O, Kim M, Ortegon ER, Jones M, Park BH, Pizer S, Trafton J, Brenner LA, Ward M, Nebeker JR. A framework for inferring and analyzing pharmacotherapy treatment patterns. BMC Med Inform Decis Mak 2024; 24:68. [PMID: 38459459 PMCID: PMC10924394 DOI: 10.1186/s12911-024-02469-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Accepted: 02/26/2024] [Indexed: 03/10/2024] Open
Abstract
BACKGROUND To discover pharmacotherapy prescription patterns and their statistical associations with outcomes through a clinical pathway inference framework applied to real-world data. METHODS We apply machine learning steps in our framework using a 2006 to 2020 cohort of veterans with major depressive disorder (MDD). Outpatient antidepressant pharmacy fills, dispensed inpatient antidepressant medications, emergency department visits, self-harm, and all-cause mortality data were extracted from the Department of Veterans Affairs Corporate Data Warehouse. RESULTS Our MDD cohort consisted of 252,179 individuals. During the study period there were 98,417 emergency department visits, 1,016 cases of self-harm, and 1,507 deaths from all causes. The top ten prescription patterns accounted for 69.3% of the data for individuals starting antidepressants at the fluoxetine equivalent of 20-39 mg. Additionally, we found associations between outcomes and dosage change. CONCLUSIONS For 252,179 Veterans who served in Iraq and Afghanistan with subsequent MDD noted in their electronic medical records, we documented and described the major pharmacotherapy prescription patterns implemented by Veterans Health Administration providers. Ten patterns accounted for almost 70% of the data. Associations between antidepressant usage and outcomes in observational data may be confounded. The low numbers of adverse events, especially those associated with all-cause mortality, make our calculations imprecise. Furthermore, our outcomes are also indications for both disease and treatment. Despite these limitations, we demonstrate the usefulness of our framework in providing operational insight into clinical practice, and our results underscore the need for increased monitoring during critical points of treatment.
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Affiliation(s)
- Everett Rush
- Oak Ridge National Laboratory, Oak Ridge, TN, USA.
| | - Ozgur Ozmen
- Oak Ridge National Laboratory, Oak Ridge, TN, USA
| | - Minsu Kim
- Oak Ridge National Laboratory, Oak Ridge, TN, USA
| | | | - Makoto Jones
- US Department of Veterans Affairs, Washington DC, USA
- School of Medicine, University of Utah, Salt Lake City, UT, USA
| | - Byung H Park
- Oak Ridge National Laboratory, Oak Ridge, TN, USA
| | | | | | - Lisa A Brenner
- VA Rocky Mountain Mental Illness Research, Education and Clinical Center, Aurora, CO, USA
| | - Merry Ward
- US Department of Veterans Affairs, Washington DC, USA
| | - Jonathan R Nebeker
- US Department of Veterans Affairs, Washington DC, USA
- School of Medicine, University of Utah, Salt Lake City, UT, USA
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Zandifar A, Panahi M, Badrfam R, Qorbani M. Efficacy of empagliflozin as adjunctive therapy to citalopram in major depressive disorder: a randomized double-blind, placebo-controlled clinical trial. BMC Psychiatry 2024; 24:163. [PMID: 38408937 PMCID: PMC10895773 DOI: 10.1186/s12888-024-05627-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Accepted: 02/20/2024] [Indexed: 02/28/2024] Open
Abstract
BACKGROUND Major depressive disorder is one of the most common psychiatric disorders, which is associated with a high disease burden. Current treatments using antidepressants have limitations, so using medication with neuromodulating and anti-inflammatory properties alongside them could be helpful. In a clinical trial, we studied the effectiveness of empagliflozin, a blood sugar-lowering drug, as an adjunctive therapy to reduce the severity of depression symptoms. METHODS A number of outpatients with moderate to severe depression (Hamilton Depression Rating Scale (HDRS) > = 17) who were not under related medication or had not taken medication for at least the last two months, had an age range of 18-60 years and had written informed consent to enter the study (N = 90) were randomly divided into two groups receiving placebo or empagliflozin (10 mg daily) combined with citalopram (40 mg daily) based on permuted block randomization method in an 8-week randomized, double-blind, placebo-controlled clinical trial. They were evaluated using the HDRS in weeks 0, 4, and 8. RESULTS HDRS scores were equal to 28.42(± 3.83), 20.20(± 3.82), and 13.42(± 3.42) in the placebo group during weeks 0,4, and 8, respectively. These scores were 27.36(± 3.77), 13.76(± 1.40), and 7.00(± 1.13), respectively, for the group treated with empagliflozin. Compared to the control group, patients treated with empagliflozin using repeated-measures ANOVA showed greater improvement in reducing the severity of depression symptoms over time (p value = 0.0001). CONCLUSIONS Considering the promising findings in this clinical trial, further study of empagliflozin as adjunctive therapy in MDD with larger sample sizes and longer follow-ups is recommended.
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Affiliation(s)
- Atefeh Zandifar
- Social Determinants of Health Research Center, Alborz University of Medical Sciences, Karaj, Iran
- Department of Psychiatry, Imam Hossein Hospital, Alborz University of Medical Sciences, Karaj, Alborz, Iran
| | - Maryam Panahi
- Faculty of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Rahim Badrfam
- Department of Psychiatry, Imam Hossein Hospital, Alborz University of Medical Sciences, Karaj, Alborz, Iran.
| | - Mostafa Qorbani
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
- Chronic Diseases Research Center, Endocrinology and Metabolism Research Institute, Tehran University of Medical Sciences, Tehran, Iran
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Yrondi A, Javelot H, Nobile B, Boudieu L, Aouizerate B, Llorca PM, Charpeaud T, Bennabi D, Lefrere A, Samalin L. French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN) guidelines for the management of patients with partially responsive depression and treatment-resistant depression: Update 2024. L'ENCEPHALE 2024:S0013-7006(24)00019-8. [PMID: 38369426 DOI: 10.1016/j.encep.2023.11.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 11/17/2023] [Accepted: 11/24/2023] [Indexed: 02/20/2024]
Abstract
INTRODUCTION The purpose of this update is to add newly approved nomenclatures and treatments as well as treatments yet to be approved in major depressive disorder, thus expanding the discussions on the integration of resistance factors into the clinical approach. METHODS Unlike the first consensus guidelines based on the RAND/UCLA Appropriateness Method, the French Association for Biological Psychiatry and Neuropsychopharmacology (AFPBN) developed an update of these guidelines for the management of partially responsive depression (PRD) and treatment-resistant depression (TRD). The expert guidelines combine scientific evidence and expert clinicians' opinions to produce recommendations for PRD and TRD. RESULTS The recommendations addressed three areas judged as essential for updating the previous 2019 AFPBN guidelines for the management of patients with TRD: (1) the identification of risk factors associated with TRD, (2) the therapeutic management of patients with PRD and TRD, and (3) the indications, the modalities of use and the monitoring of recent glutamate receptor modulating agents (esketamine and ketamine). CONCLUSION These consensus-based guidelines make it possible to build bridges between the available empirical literature and clinical practice, with a highlight on the 'real world' of the clinical practice, supported by a pragmatic approach centred on the experience of specialised prescribers in TRD.
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Affiliation(s)
- Antoine Yrondi
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; Fondation FondaMental, Créteil, France; Inserm, UPS, ToNIC, service de psychiatrie et psychologie médicale, Centre expert dépression résistante, Toulouse NeuroImaging Center, université de Toulouse, CHU de Toulouse, Toulouse, France
| | - Hervé Javelot
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; EPSAN, Centre de Ressources et d'Expertise en PsychoPharmacologie du Grand'Est (CREPP GE), Brumath, France; UR7296, laboratoire de pharmacologie, faculté de médecine de Strasbourg, Centre de recherche en biomédecine de Strasbourg (CRBS), Strasbourg, France
| | - Bénédicte Nobile
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; Fondation FondaMental, Créteil, France; Department of Emergency Psychiatry and Acute Care, CHU de Montpellier, Montpellier, France; Inserm, CNRS, IGF, University of Montpellier, Montpellier, France
| | - Ludivine Boudieu
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; Department of Psychiatry, CHU of Clermont-Ferrand, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal (UMR 6602), Clermont-Ferrand, France
| | - Bruno Aouizerate
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; Fondation FondaMental, Créteil, France; Centre hospitalier Charles-Perrens, université de Bordeaux, Bordeaux, France; Inrae, NutriNeuro, U1286, University of Bordeaux, Bordeaux, France
| | - Pierre-Michel Llorca
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; Fondation FondaMental, Créteil, France; Department of Psychiatry, CHU of Clermont-Ferrand, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal (UMR 6602), Clermont-Ferrand, France
| | - Thomas Charpeaud
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; Clinique du Grand Pré, Durtol, France
| | - Djamila Bennabi
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; Fondation FondaMental, Créteil, France; Centre d'investigation clinique, CIC-Inserm-1431, centre hospitalier universitaire de Besançon, Besançon, France
| | - Antoine Lefrere
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; Fondation FondaMental, Créteil, France; UMR7289, CNRS, pôle de psychiatrie, institut de neurosciences de la Timone, Aix-Marseille université Assistance publique-Hôpitaux de Marseille, Marseille, France
| | - Ludovic Samalin
- French Society for Biological Psychiatry and Neuropsychopharmacology (AFPBN), Saint-Germain-en-Laye, France; Fondation FondaMental, Créteil, France; Department of Psychiatry, CHU of Clermont-Ferrand, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal (UMR 6602), Clermont-Ferrand, France.
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Farhat LC, Flores JM, Avila-Quintero VJ, Polanczyk GV, Cipriani A, Furukawa TA, Bloch MH, Cortese S. Treatment Outcomes With Licensed and Unlicensed Stimulant Doses for Adults With Attention-Deficit/Hyperactivity Disorder: A Systematic Review and Meta-Analysis. JAMA Psychiatry 2024; 81:157-166. [PMID: 37878348 PMCID: PMC10600727 DOI: 10.1001/jamapsychiatry.2023.3985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Accepted: 08/18/2023] [Indexed: 10/26/2023]
Abstract
Importance Stimulants (methylphenidate and amphetamines) are often prescribed at unlicensed doses for adults with attention-deficit/hyperactivity disorder (ADHD). Whether dose escalation beyond US Food and Drug Administration recommendations is associated with positive risk benefits is unclear. Objective To investigate the impact, based on averages, of stimulant doses on treatment outcomes in adults with ADHD and to determine, based on averages, whether unlicensed doses are associated with positive risk benefits compared with licensed doses. Data Sources Twelve databases, including published (PubMed, Cochrane Library, Embase, Web of Sciences) and unpublished (ClinicalTrials.gov) literature, up to February 22, 2023, without language restrictions. Study Selection Two researchers independently screened records to identify double-blinded randomized clinical trials of stimulants against placebo in adults (18 years and older) with ADHD. Data Extraction and Synthesis Aggregate data were extracted and synthesized in random-effects dose-response meta-analyses and network meta-analyses. Main Outcome Measures Change in ADHD symptoms and discontinuations due to adverse events. Results A total of 47 randomized clinical trials (7714 participants; mean age, 35 (SD, 11) years; 4204 male [56%]) were included. For methylphenidate, dose-response curves indicated additional reductions of symptoms with increments in doses, but the gains were progressively smaller and accompanied by continued additional risk of adverse events dropouts. Network meta-analyses showed that unlicensed doses were associated with greater reductions of symptoms compared with licensed doses (standardized mean difference [SMD], -0.23; 95% CI, -0.44 to -0.02; very low certainty of evidence), but the additional gain was small and accompanied by increased risk of adverse event dropouts (odds ratio, 2.02; 95% CI, 1.19-3.43; moderate certainty of evidence). For amphetamines, the dose-response curve approached a plateau and increments in doses did not indicate additional reductions of symptoms, but there were continued increments in the risk of adverse event dropouts. Network meta-analysis did not identify differences between unlicensed and licensed doses for reductions of symptoms (SMD, -0.08; 95% CI, -0.24 to 0.08; very low certainty of evidence). Conclusions and Relevance Based on group averages, unlicensed doses of stimulants may not have positive risk benefits compared with licensed doses for adults with ADHD. In general, practitioners should consider unlicensed doses cautiously. Practitioners may trial unlicensed doses if needed and tolerated but should be aware that there may not be large gains in the response to the medication with those further increments in dose. However, the findings are averages and will not generalize to every patient.
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Affiliation(s)
- Luis C. Farhat
- Department of Psychiatry, Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, Brazil
| | - José M. Flores
- Division of Child & Adolescent Psychiatry, Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles (UCLA), Los Angeles, California
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut
| | | | - Guilherme V. Polanczyk
- Department of Psychiatry, Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, Brazil
| | - Andrea Cipriani
- Department of Psychiatry, University of Oxford, Oxford, United Kingdom
- Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford, United Kingdom
- Oxford Precision Psychiatry Lab, NIHR Oxford Health Biomedical Research Centre, Oxford, United Kingdom
| | - Toshi A. Furukawa
- Department of Health Promotion and Human Behavior, Kyoto University Graduate School of Medicine/ School of Public Health, Kyoto, Japan
| | - Michael H. Bloch
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut
| | - Samuele Cortese
- Center for Innovation in Mental Health, School of Psychology, Faculty of Environmental and Life Sciences, University of Southampton, Southampton, United Kingdom
- Clinical and Experimental Sciences (CNS and Psychiatry), Faculty of Medicine, University of Southampton, Southampton, United Kingdom
- Solent NHS Trust, Southampton, United Kingdom
- Department of Child and Adolescent Psychiatry, NYU Grossman School of Medicine, New York, New York
- Division of Psychiatry and Applied Psychology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
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Lense XM, Hiemke C, Funk CSM, Havemann-Reinecke U, Hefner G, Menke A, Mössner R, Riemer TG, Scherf-Clavel M, Schoretsanitis G, Gründer G, Hart XM. Venlafaxine's therapeutic reference range in the treatment of depression revised: a systematic review and meta-analysis. Psychopharmacology (Berl) 2024; 241:275-289. [PMID: 37857898 PMCID: PMC10806172 DOI: 10.1007/s00213-023-06484-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 10/10/2023] [Indexed: 10/21/2023]
Abstract
INTRODUCTION The selective serotonin and norepinephrine reuptake inhibitor venlafaxine is among the most prescribed antidepressant drugs worldwide and, according to guidelines, its dose titration should be guided by drug-level monitoring of its active moiety (AM) which consists of venlafaxine (VEN) plus active metabolite O-desmethylvenlafaxine (ODV). This indication of therapeutic drug monitoring (TDM), however, assumes a clear concentration/effect relationship for a drug, which for VEN has not been systematically explored yet. OBJECTIVES We performed a systematic review and meta-analysis to investigate the relationship between blood levels, efficacy, and adverse reactions in order to suggest an optimal target concentration range for VEN oral formulations for the treatment of depression. METHODS Four databases (MEDLINE (PubMed), PsycINFO, Web of Science Core Collection, and Cochrane Library) were systematically searched in March 2022 for relevant articles according to a previously published protocol. Reviewers independently screened references and performed data extraction and critical appraisal. RESULTS High-quality randomized controlled trials investigating concentration/efficacy relationships and studies using a placebo lead-in phase were not found. Sixty-eight articles, consisting mostly of naturalistic TDM studies or small noncontrolled studies, met the eligibility criteria. Of them, five cohort studies reported a positive correlation between blood levels and antidepressant effects after VEN treatment. Our meta-analyses showed (i) higher AM and (ii) higher ODV concentrations in patients responding to VEN treatment when compared to non-responders (n = 360, k = 5). AM concentration-dependent occurrence of tremor was reported in one study. We found a linear relationship between daily dose and AM concentration within guideline recommended doses (75-225 mg/day). The population-based concentration ranges (25-75% interquartile) among 11 studies (n = 3200) using flexible dosing were (i) 225-450 ng/ml for the AM and (ii) 144-302 ng/ml for ODV. One PET study reported an occupancy of 80% serotonin transporters for ODV serum levels above 85 ng/ml. Based on our findings, we propose a therapeutic reference range for AM of 140-600 ng/ml. CONCLUSION VEN TDM within a range of 140 to 600 ng/ml (AM) will increase the probability of response in nonresponders. A titration within the proposed reference range is recommended in case of non-response at lower drug concentrations as a consequence of VEN's dual mechanism of action via combined serotonin and norepinephrine reuptake inhibition. Drug titration towards higher concentrations will, however, increase the risk for ADRs, in particular with supratherapeutic drug concentrations.
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Affiliation(s)
- X M Lense
- Department of Molecular Neuroimaging, Medical Faculty Mannheim, Central Institute of Mental Health, University of Heidelberg, Heidelberg 68159 University J5, Mannheim, Germany.
| | - C Hiemke
- Clinic of Psychiatry and Psychotherapy, University of Mainz, Mainz, Germany
- Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP), Working Group "Therapeutic Drug Monitoring", Munich, Germany
| | - C S M Funk
- Institute of Clinical Pharmacology and Toxicology, Charité University, Berlin, Germany
| | - U Havemann-Reinecke
- Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP), Working Group "Therapeutic Drug Monitoring", Munich, Germany
- Clinic of Psychiatry and Psychotherapy, University of Göttingen, Göttingen, Germany
| | - G Hefner
- Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP), Working Group "Therapeutic Drug Monitoring", Munich, Germany
- Vitos Clinic of Forensic Psychiatry, Eltville, Germany
| | - A Menke
- Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP), Working Group "Therapeutic Drug Monitoring", Munich, Germany
- Psychosomatic Clinic Medical Park Chiemseeblick, Bernau a. Chiemsee, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, Ludwig Maximilian University of Munich, Munich, Germany
| | - R Mössner
- Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP), Working Group "Therapeutic Drug Monitoring", Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital of Tübingen, Tübingen, Germany
| | - T G Riemer
- Institute of Clinical Pharmacology and Toxicology, Charité University, Berlin, Germany
| | - M Scherf-Clavel
- Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP), Working Group "Therapeutic Drug Monitoring", Munich, Germany
- Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Würzburg, Würzburg, Germany
| | - G Schoretsanitis
- Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP), Working Group "Therapeutic Drug Monitoring", Munich, Germany
- Department of Psychiatry, Psychotherapy and Psychosomatics, University Hospital of Zürich, Zürich, Switzerland
| | - G Gründer
- Department of Molecular Neuroimaging, Medical Faculty Mannheim, Central Institute of Mental Health, University of Heidelberg, Heidelberg 68159 University J5, Mannheim, Germany
- Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP), Working Group "Therapeutic Drug Monitoring", Munich, Germany
| | - X M Hart
- Department of Molecular Neuroimaging, Medical Faculty Mannheim, Central Institute of Mental Health, University of Heidelberg, Heidelberg 68159 University J5, Mannheim, Germany
- Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP), Working Group "Therapeutic Drug Monitoring", Munich, Germany
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Gareeva AE, Borodina LS, Pozdnyakov SA, Timerbulatov IF. [Pharmacogenomic and pharmacometabolomic biomarkers of the efficacy and safety of antidepressants: focus on selective serotonin reuptake inhibitors]. Zh Nevrol Psikhiatr Im S S Korsakova 2024; 124:26-35. [PMID: 39072563 DOI: 10.17116/jnevro202412406126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/30/2024]
Abstract
The efficacy and safety of psychopharmacotherapy with antidepressants is of great medical importance. The search for clinical and biological predictors for choosing the optimal psychopharmacotherapy with antidepressants is actively underway all over the world. Research is mainly devoted to searching for associations of polymorphic gene variants with the efficacy and safety of therapy. However, information about a patient's genetic polymorphism is often insufficient to predict the efficacy and safety of a drug. Modern research on the personalization of pharmacotherapy should include, in addition to genetic, phenotypic biomarkers. This is important because genotyping, for example, cannot accurately predict the actual metabolic activity of an isoenzyme. To personalize therapy, a combination of methods is required to obtain the most complete profile of the efficacy and safety of the drug. Successful treatment of depression remains a challenge, and inter-individual differences in response to antidepressants are common. About half of patients with depressive disorders do not respond to the first attempt at antidepressant therapy. Serious side-effects of antidepressant pharmacotherapy and discontinuation of treatment due to their intolerance are associated with ineffective therapy. This review presents the results of the latest studies of «omics» biomarkers of the efficacy and safety of antidepressants.
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Affiliation(s)
- A E Gareeva
- Institute of Biochemistry and Genetics of the Ufa Federal Research Center of the Russian Academy of Sciences, Ufa, Russia
- Kemerovo State University, Kemerovo, Russia
- Russian Medical Academy of Continuing Professional Education, Moscow, Russia
| | - L S Borodina
- Republican Narcological Dispensary No. 1, Ufa, Russia
| | - S A Pozdnyakov
- Moscow Scientific and Practical Center for Narcology of the Moscow Health Department, Moscow, Russia
| | - I F Timerbulatov
- Russian Medical Academy of Continuing Professional Education, Moscow, Russia
- Usoltsev Central Clinical Psychiatric Hospital, Moscow, Russia
- Russian University of Medicine, Moscow, Russia
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Cowen PJ. SSRIs in the Treatment of Depression: A Pharmacological CUL-DE-SAC? Curr Top Behav Neurosci 2024; 66:1-19. [PMID: 37922101 DOI: 10.1007/7854_2023_447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2023]
Abstract
The widespread adoption of selective serotonin reuptake inhibitors (SSRIs) as first-line pharmacological treatments in the management of clinical depression transformed the landscape of drug therapy for this condition. SSRIs are safer and better tolerated than the tricyclic antidepressants (TCAs) that they replaced. However, they have limitations that may have placed a ceiling on the expectations of first-line pharmacological treatment. Notable problems with SSRIs include induction of anxiety on treatment initiation, delayed onset of significant therapeutic effect, sexual dysfunction, sleep disturbance and overall modest efficacy. The latter is linked with an inability of SSRIs to effectively treat syndromes of anhedonia and cognitive impairment. Combined serotonin and noradrenaline reuptake inhibitors (SNRIs), such as venlafaxine, have produced some limited improvements over SSRIs in efficacy, at the cost of a greater side-effect burden. Attempts to supplement serotonin reuptake activity with actions at serotonin receptor sub-types have not yet yielded substantial benefits; however, vortioxetine may provide more utility in the management of cognitive impairment. Future advances might come from the development of SNRIs, which more closely mimic the actions of effective TCAs. There may also be possible benefits to be derived from combining SSRIs with 5-HT4 receptor agonists and 5-HT7 receptor antagonists.
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Affiliation(s)
- Philip J Cowen
- Department of Psychiatry, Warneford Hospital, University of Oxford, Oxford, UK.
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Wang Y, Yao J, Koszycki D, Jiang W, Fang F, Wang M, Tao J, Zhao W, Liu Y, Su S, Peng Y, Wang H, Wang L, Gao R, Gu J, Zhang J, Bai Y, Wu Y, Su Y, Zhao Y, Zheng Z, Chen S, Qiu J. Efficacy of dynamic interpersonal therapy for major depressive disorder in China: results of a multicentered, three-arm, randomized, controlled trial. Psychol Med 2023; 53:7242-7254. [PMID: 37016788 PMCID: PMC10719685 DOI: 10.1017/s0033291723000788] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 02/21/2023] [Accepted: 03/09/2023] [Indexed: 04/06/2023]
Abstract
BACKGROUND Dynamic interpersonal therapy (DIT) is a brief, structured psychodynamic psychotherapy with demonstrated efficacy in treating major depressive disorder (MDD). The aim of the study was to determine whether DIT is an acceptable and efficacious treatment for MDD patients in China. METHOD Patients were randomized to 16-week treatments with either DIT plus antidepressant medication (DIT + ADM; n = 66), general supportive therapy plus antidepressant medication (GST + ADM; n = 75) or antidepressant medication alone (ADM; n = 70). The Hamilton Depression Rating Scale (HAMD) administered by blind raters was the primary efficacy measure. Assessments were completed during the acute 16-week treatment and up to 12-month posttreatment. RESULTS The group × time interaction was significant for the primary outcome HAMD (F = 2.900, df1 = 10, df2 = 774.72, p = 0.001) in the acute treatment phase. Pairwise comparisons showed a benefit of DIT + ADM over ADM at weeks 12 [least-squares (LS) mean difference = -3.161, p = 0.007] and 16 (LS mean difference = -3.237, p = 0.004). Because of the unexpected high attrition during the posttreatment follow-up phase, analyses of follow-up data were considered exploratory. Differences between DIT + ADM and ADM remained significant at the 1-, 6-, and 12-month follow-up (ps range from 0.001 to 0.027). DIT + ADM had no advantage over GST + ADM during the acute treatment phase. However, at the 12-month follow-up, patients who received DIT remained less depressed. CONCLUSIONS Acute treatment with DIT or GST in combination with ADM was similarly efficacious in reducing depressive symptoms and yielded a better outcome than ADM alone. DIT may provide MDD patients with long-term benefits in symptom improvement but results must be viewed with caution.
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Affiliation(s)
- Yuan Wang
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiayu Yao
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Diana Koszycki
- University of Ottawa and Institut du Savoir Montfort, Ottawa, Ontario, Canada
| | - Wenhui Jiang
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Fang Fang
- Shanghai Hongkou District Mental Health Center, Shanghai, China
| | - Minghong Wang
- Shanghai Changning District Mental Health Center, Shanghai, China
| | - Jing Tao
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wenqing Zhao
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yilan Liu
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shanshan Su
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yihua Peng
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hongyan Wang
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lanlan Wang
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai General Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Rui Gao
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Junjie Gu
- Shanghai Changning District Mental Health Center, Shanghai, China
| | - Jie Zhang
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yanle Bai
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yanru Wu
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yousong Su
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yating Zhao
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ziwei Zheng
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shuangyi Chen
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jianyin Qiu
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Shi Y, Li W, Chen C, Yuan X, Yang Y, Wang S, Liu Z, Geng F, Wang J, Luo X, Wen X, Xia L, Liu H. Excessive Daytime Sleepiness and Insomnia Symptoms in Adolescents With Major Depressive Disorder: Prevalence, Clinical Correlates, and the Relationship With Psychiatric Medications Use. Psychiatry Investig 2023; 20:1018-1026. [PMID: 37997329 PMCID: PMC10678154 DOI: 10.30773/pi.2023.0013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 05/21/2023] [Accepted: 07/28/2023] [Indexed: 11/25/2023] Open
Abstract
OBJECTIVE Excessive daytime sleepiness (EDS) and insomnia symptoms are common in patients with major depressive disorder (MDD), which might lead to a poor prognosis and an increased risk of depression relapse. The current study aimed to investigate the prevalence, and sociodemographic and clinical correlates of EDS and insomnia symptoms among adolescents with MDD. METHODS The sample of this cross-sectional study included 297 adolescents (mean age=15.26 years; range=12-18 years; 218 females) with MDD recruited from three general and four psychiatric hospitals in five cities (Hefei, Bengbu, Fuyang, Suzhou, and Ma'anshan) in Anhui Province, China between January and August, 2021. EDS and insomnia symptoms, and clinical severity of depressive symptoms were assessed using Epworth sleepiness scale, Insomnia Severity Index, and Clinical Global Impression-Severity. RESULTS The prevalence of EDS and insomnia symptoms in adolescents with MDD was 39.7% and 38.0%, respectively. Binary logistic regression analyses showed that EDS symptoms were significantly associated with higher body mass index (odds ratio [OR]=1.097, 95% confidence interval [CI]=1.027-1.172), more severe depressive symptoms (OR=1.313, 95% CI=1.028-1.679), and selective serotonin reuptake inhibitors use (OR=2.078, 95% CI=1.199-3.601). And insomnia symptoms were positively associated with female sex (OR=1.955, 95% CI=1.052-3.633), suicide attempts (OR=1.765, 95% CI=1.037-3.005), more severe depressive symptoms (OR=2.031, 95% CI=1.523-2.709), and negatively associated with antipsychotics use (OR=0.433, 95% CI=0.196-0.952). CONCLUSION EDS and insomnia symptoms are common among adolescents with MDD. Considering their negative effects on the clinical prognosis, regular screening and clinical managements should be developed for this patient population.
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Affiliation(s)
- Yudong Shi
- Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
- Department of Psychiatry, School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei, Anhui, China
- Anhui Psychiatric Center, Anhui Medical University, Hefei, Anhui, China
| | - Wei Li
- Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Changhao Chen
- Department of Psychiatry, Suzhou Second People’s Hospital, Suzhou, Anhui, China
| | - Xiaoping Yuan
- Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yingying Yang
- Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
- Department of Psychiatry, School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei, Anhui, China
- Anhui Psychiatric Center, Anhui Medical University, Hefei, Anhui, China
| | - Song Wang
- Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
- Department of Psychiatry, School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei, Anhui, China
- Anhui Psychiatric Center, Anhui Medical University, Hefei, Anhui, China
| | - Zhiwei Liu
- Department of Psychiatry, Fuyang Third People’s Hospital, Fuyang, Anhui, China
| | - Feng Geng
- Department of Psychiatry, Hefei Fourth People’s Hospital, Hefei, Anhui, China
| | - Jiawei Wang
- Department of Psychiatry, Bozhou People’s Hospital, Bozhou, Anhui, China
| | - Xiangfen Luo
- Department of Psychiatry, The Second Affiliated Hospital of Bengbu Medical College, Bengbu, Anhui, China
| | - Xiangwang Wen
- Department of Psychiatry, Ma’anshan Fourth People’s Hospital, Ma’anshan, Anhui, China
| | - Lei Xia
- Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
- Department of Psychiatry, School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei, Anhui, China
- Anhui Psychiatric Center, Anhui Medical University, Hefei, Anhui, China
| | - Huanzhong Liu
- Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
- Department of Psychiatry, School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei, Anhui, China
- Anhui Psychiatric Center, Anhui Medical University, Hefei, Anhui, China
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Zhu Y, Wang F, Wang F, Liu H, Guo X, Wang Z, He R, Wu X, Cao L, Wu Z, Peng D, Fang Y. Program of algorithm for pharmacological treatment of major depressive disorder in China: Benefits or not? Heliyon 2023; 9:e20951. [PMID: 37920522 PMCID: PMC10618797 DOI: 10.1016/j.heliyon.2023.e20951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 10/11/2023] [Accepted: 10/11/2023] [Indexed: 11/04/2023] Open
Abstract
Background This research was designed to investigate Algorithm Guided Treatment (AGT) and clinical traits for the prediction of antidepressant treatment outcomes in Chinese patients with major depressive disorder (MDD). Methods This study included 581 patients who had reached treatment response and 406 patients remained non-responded observed after three months of treatment. Sociodemographic factors, clinical traits, and psychiatric rating scales for evaluating therapeutic responses between the two groups were compared. Logistic regression analysis was adopted to determine the risk factors of unresponsive to antidepressant (URA) in MDD. Kaplan-Meier survival analysis was utilized to compare the therapeutic response between AGT and treatment as usual (TAU). Results Compared to the MDD responsive to antidepressant (RA) group, the URA group had significantly lower rates of the following clinical traits: married status, anxious distress, moderate to severe depressive symptoms, and higher rates of comorbidity (p-value < 0.05). Logistic Regression Analysis showed that eight clinical traits from psychiatric rating scales, such as anxious characteristics, were correlated positively with URA, while the other eight symptoms, such as autonomic symptoms, were negatively correlated. Time to symptomatic remission was longer in TAU without statistically significant (p-value = 0.11) by log-rank testing. Conclusions The factors may affect the therapeutic responses and compliance of patients, increasing the non-response risk for antidepressants. Therapeutic responses might be improved by increasing the clarification and elucidation of different symptom clusters of patients. Benefits on treatment response to AGT were not found in our study, indicating a one-size-fits-all approach may not work.Trial Registration: We registered as a clinical trial at the International Clinical Trials Registry Platform (No. NCT01764867) and obtained ethical approval 2012-42 from SMHC.
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Affiliation(s)
- Yuncheng Zhu
- Division of Mood Disorders, Shanghai Hongkou Mental Health Center, Shanghai, 200083, China
- Clinical Research Center, Division of Mood Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200030, China
- Clinical Research Center for Mental Health, School of Medicine, Shanghai University, Shanghai, 200083, China
| | - Fang Wang
- Shanghai Yangpu Mental Health Center, Shanghai, 200093, China
| | - Fan Wang
- Clinical Research Center, Division of Mood Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200030, China
| | - Hongmei Liu
- Clinical Research Center, Division of Mood Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200030, China
| | - Xiaoyun Guo
- Clinical Research Center, Division of Mood Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200030, China
| | - Zuowei Wang
- Division of Mood Disorders, Shanghai Hongkou Mental Health Center, Shanghai, 200083, China
- Clinical Research Center for Mental Health, School of Medicine, Shanghai University, Shanghai, 200083, China
| | - Ruoqiao He
- School of Social Work, New York University, New York, 10003, USA
| | - Xiaohui Wu
- Clinical Research Center, Division of Mood Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200030, China
| | - Lan Cao
- Clinical Research Center, Division of Mood Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200030, China
| | - Zhiguo Wu
- Shanghai Yangpu Mental Health Center, Shanghai, 200093, China
| | - Daihui Peng
- Clinical Research Center, Division of Mood Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200030, China
| | - Yiru Fang
- Clinical Research Center, Division of Mood Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200030, China
- Clinical Research Center for Mental Health, School of Medicine, Shanghai University, Shanghai, 200083, China
- Department of Psychiatry & Affective Disorders Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
- CAS Center for Excellence in Brain Science and Intelligence Technology, Shanghai, 200030, China
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai, 201108, China
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35
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Zhou S, Li P, Lv X, Lai X, Liu Z, Zhou J, Liu F, Tao Y, Zhang M, Yu X, Tian J, Sun F. Adverse effects of 21 antidepressants on sleep during acute-phase treatment in major depressive disorder: a systemic review and dose-effect network meta-analysis. Sleep 2023; 46:zsad177. [PMID: 37422714 PMCID: PMC10566234 DOI: 10.1093/sleep/zsad177] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Revised: 06/01/2023] [Indexed: 07/10/2023] Open
Abstract
STUDY OBJECTIVES Sleep-related adverse effects during acute treatment with antidepressants undermine adherence and impede remission. We aimed to address subtypes of sleep-related adverse effects and depict the relationship between dose and sleep-related adverse events. METHODS We searched PubMed, Embase, Cochrane Central Register of Controlled Trials, and Web of Science for double-blind randomized controlled trials of depression published before April 30th, 2023. Eligible studies reporting sleep-related adverse effects during short-term monotherapy were included. The odds ratios (ORs) for sleep-related adverse effects were addressed with network meta-analysis. A Bayesian approach was used to depict the dose-effect relationship. Heterogeneity among studies was assessed using the τ2 and I2 statistics. Sensitivity analyses were performed without studies featuring high risk of bias. RESULTS Studies with 64 696 patients were examined from 216 trials. Compared to placebo, 13 antidepressants showed higher ORs for somnolence, of which fluvoxamine (OR = 6.32; 95% CI: 3.56 to 11.21) ranked the top. Eleven had higher risks for insomnia, reboxetine ranked the top (OR = 3.47; 95% CI: 2.77 to 4.36). The dose-effect relationships curves between somnolence or insomnia and dose included linear shape, inverted U-shape, and other shapes. There was no significant heterogeneity among individual studies. The quality of evidence for results in network meta-analyses was rated as very low to moderate by Grading of Recommendations Assessment, Development, and Evaluation. CONCLUSIONS Most antidepressants had higher risks for insomnia or somnolence than placebo. The diverse relationship curves between somnolence or insomnia and dose of antidepressants can guide clinicians to adjust the doses. These findings suggest clinicians pay more attention to sleep-related adverse effects during acute treatment with antidepressants.
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Affiliation(s)
- Shuzhe Zhou
- Peking University Sixth Hospital, Peking University Institute of Mental Health, Beijing, China
- NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China
| | - Pei Li
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Xiaozhen Lv
- Peking University Sixth Hospital, Peking University Institute of Mental Health, Beijing, China
- NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China
| | - Xuefeng Lai
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Zuoxiang Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Junwen Zhou
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Fengqi Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Yiming Tao
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Meng Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Xin Yu
- Peking University Sixth Hospital, Peking University Institute of Mental Health, Beijing, China
- NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China
| | - Jingwei Tian
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai, China
| | - Feng Sun
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
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Furukawa TA. Complexities of treatment-resistant depression: cautionary notes and promising avenues. World Psychiatry 2023; 22:419-420. [PMID: 37713561 PMCID: PMC10503901 DOI: 10.1002/wps.21139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/21/2023] [Indexed: 09/17/2023] Open
Affiliation(s)
- Toshi A Furukawa
- Department of Health Promotion and Human Behavior, Kyoto University Graduate School of Medicine/School of Public Health, Kyoto, Japan
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37
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Brian Chen YC, Chou PH, Tu YK, Brunoni AR, Su KP, Tseng PT, Liang CS, Lin PY, Carvalho AF, Hung KC, Hsu CW, Li CT. Trajectory of changes in depressive symptoms after acute repetitive transcranial magnetic stimulation: A meta-analysis of follow-up effects. Asian J Psychiatr 2023; 88:103717. [PMID: 37562271 DOI: 10.1016/j.ajp.2023.103717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 07/14/2023] [Accepted: 07/27/2023] [Indexed: 08/12/2023]
Abstract
BACKGROUND The follow-up effect after acute repetitive transcranial magnetic stimulation (rTMS) for major depressive episodes remains unclear. Furthermore, the benefits of maintenance rTMS are poorly understood. AIM To investigate the trajectory of changes in depressive symptoms after acute rTMS and effects of maintenance rTMS during this period. METHOD This meta-analysis (PROSPERO: CRD42022374077) searched major databases up to October 1, 2022. Treatment outcome was depressive scores collected at least 3 months after the end of an acute rTMS course for depression. We extracted data at different time points after acute rTMS and categorized by whether maintenance rTMS was performed. A single-stage random-effects dose-response meta-analysis was undertaken to model the nonlinear relationships. Effect sizes were calculated as standardized mean differences (SMDs) with 95% confidence intervals (CIs). RESULTS 24 eligible studies comprising 911 total patients-225 of whom received maintenance rTMS-were included. Maintenance rTMS contributed to relative stability in patients' mood symptoms during the first 5 months (SMD [95% CI]: 3rd month, -0.10 [-0.30 to 0.10]; 5th month, 0.00 [-0.55 to 0.55]), with heterogeneity characterized as low to moderate. Further analysis revealed that maintenance rTMS performed monthly or more frequently provided sustained benefits for up to 6-12 months. Conversely, patients without maintenance rTMS had moderate to high heterogeneity, although the change in mean mood symptom scores during the 12-month follow-up was also minor (6th month, 0.03 [-0.51 to 0.56]; 12th month, 0.10 [-0.59 to 0.79]). CONCLUSION Maintenance rTMS might keep patients' mood relatively stable for up to 5 months after acute rTMS. Monthly or more frequent maintenance rTMS offers greater benefits.
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Affiliation(s)
- Yang-Chieh Brian Chen
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Po-Han Chou
- Department of Psychiatry, China Medical University Hsinchu Hospital, China Medical University, Hsinchu, Taiwan
| | - Yu-Kang Tu
- Institute of Epidemiology and Preventive Medicine, National Taiwan University College of Public Health, Taipei, Taiwan; Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan
| | - Andre R Brunoni
- Service of Interdisciplinary Neuromodulation, National Institute of Biomarkers in Psychiatry, Laboratory of Neurosciences (LIM-27), Departamento e Instituto de Psiquiatria, Faculdade de Medicina da University of Sao Paulo, Sao Paulo, Brazil; Departamento de Ciências Médicas, Faculdade de Medicina da University of Sao Paulo, Sao Paulo, Brazil
| | - Kuan-Pin Su
- Mind-Body Interface Laboratory (MBI-Lab), China Medical University Hospital, Taichung, Taiwan; College of Medicine, China Medical University, Taichung, Taiwan; An-Nan Hospital, China Medical University, Tainan, Taiwan
| | - Ping-Tao Tseng
- Prospect Clinic for Otorhinolaryngology & Neurology, Kaohsiung, Taiwan; Institute of Biomedical Sciences, National Sun Yat-sen University, Kaohsiung, Taiwan; Department of Psychology, College of Medical and Health Science, Asia University, Taichung, Taiwan; Institute of Precision Medicine, National Sun Yat-sen University, Kaohsiung City, Taiwan
| | - Chih-Sung Liang
- Department of Psychiatry, Beitou Branch, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan; Department of Psychiatry, National Defense Medical Center, Taipei, Taiwan
| | - Pao-Yen Lin
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Andre F Carvalho
- Innovation in Mental and Physical Health and Clinical Treatment (IMPACT) Strategic Research Centre, School of Medicine, Barwon Health, Deakin University, Geelong, VIC, Australia
| | - Kuo-Chuan Hung
- Department of Anesthesiology, Chi Mei Medical Center, Tainan, Taiwan
| | - Chih-Wei Hsu
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.
| | - Cheng-Ta Li
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan; Division of Psychiatry, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan; Institute of Brain Science and Brain Research Center, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
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Lennon MJ, Harmer C. Machine learning prediction will be part of future treatment of depression. Aust N Z J Psychiatry 2023; 57:1316-1323. [PMID: 36823974 DOI: 10.1177/00048674231158267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
Machine learning (ML) is changing the way that medicine is practiced. While already clinically utilised in diagnostic radiology and outcome prediction in intensive care unit, ML approaches in psychiatry remain nascent. Implementing ML algorithms in psychiatry, particularly in the treatment of depression, is significantly more challenging than other areas of medicine in part because of the less demarcated disease nosology and greater variability in practice. Given the current exiguous capacity of clinicians to predict patient and treatment outcomes in depression, there is a significantly greater need for better predictive capability. Early studies have shown promising results. ML predictions were significantly better than chance within the sequenced treatment alternatives to relieve depression (STAR*D) trial (accuracy 64.6%, p < 0.0001) and combining medications to enhance depression outcomes (COMED) randomised Controlled Trial (RCT) (accuracy 59.6%, p = 0.043), with similar results found in larger scale, retrospective studies. The greater flexibility and dimensionality of ML approaches has been demonstrated in studies incorporating diverse input variables including electroencephalography scans, achieving 88% accuracy for treatment response, and cognitive test scores, achieving up to 72% accuracy for treatment response. The predicting response to depression treatment (PReDicT) trial tested ML informed prescribing of antidepressants against standard therapy and found there was both better outcomes for anxiety and functional endpoints despite the algorithm only having a balanced accuracy of 57.5%. Impeding the progress of ML algorithms in psychiatry are pragmatic hurdles, including accuracy, expense, acceptability and comprehensibility, and ethical hurdles, including medicolegal liability, clinical autonomy and data privacy. Notwithstanding impediments, it is clear that ML prediction algorithms will be part of depression treatment in the future and clinicians should be prepared for their arrival.
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Affiliation(s)
- Matthew J Lennon
- Department of Psychiatry, University of Oxford, Oxford, UK
- Faculty of Medicine, University of New South Wales, Sydney, NSW, Australia
| | - Catherine Harmer
- Department of Psychiatry, University of Oxford, Oxford, UK
- Oxford Health NHS Foundation Trust, Oxford, UK
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Hutton TM, Aaronson ST, Carpenter LL, Pages K, Krantz D, Lucas L, Chen B, Sackeim HA. Dosing transcranial magnetic stimulation in major depressive disorder: Relations between number of treatment sessions and effectiveness in a large patient registry. Brain Stimul 2023; 16:1510-1521. [PMID: 37827360 DOI: 10.1016/j.brs.2023.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 09/19/2023] [Accepted: 10/01/2023] [Indexed: 10/14/2023] Open
Abstract
BACKGROUND The number of sessions in an acute TMS course for major depressive disorder (MDD) is greater than in the earlier randomized controlled trials. OBJECTIVE To compare clinical outcomes in groups that received differing numbers of TMS sessions. METHODS From a registry sample (N = 13,732), data were extracted for 7215 patients treated for MDD with PHQ-9 assessments before and after their TMS course. Groups were defined by number of acute course treatment sessions: 1-19 (N = 658), 20-29 (N = 616), 30-35 (N = 1375), 36 (N = 3591), 37-41 (N = 626), or >41 (N = 349) and compared in clinical outcomes at endpoint and at fixed intervals (after 10, 20, 30, and 36 sessions). The impact of additional treatments beyond 36 sessions was also examined. RESULTS Groups that received fewer than 30 sessions had inferior endpoint outcomes than all other groups. PHQ-9 symptom reduction was greatest in the group that ended treatment at 36 sessions. The extended treatment groups (>36 sessions) differed from all other groups by manifesting less antidepressant response early in the course and had a slower but steady rate of improvement over time. Extending treatment beyond 36 sessions was associated with further improvement without evidence of a plateau. CONCLUSIONS In real-world practice, there are strong relations between the number of TMS sessions in a course and the magnitude of symptom reduction. Courses with less than 30 sessions are associated with diminished benefit. Patients with longer than standard courses typically show less initial improvement and a more gradual trajectory, but meaningful benefit accrues with treatment beyond 36 sessions.
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Affiliation(s)
| | - Scott T Aaronson
- Sheppard Pratt Health System, Baltimore, MD, USA; Department of Psychiatry, University of Maryland, Baltimore, MD, USA
| | - Linda L Carpenter
- Butler Hospital, Providence, RI, USA; Brown University Department of Psychiatry and Human Behavior, Providence, RI, USA
| | | | | | | | | | - Harold A Sackeim
- Department of Psychiatry, Columbia University, NY, USA; Department of Radiology, Columbia University, NY, USA.
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Luo X, Zhu D, Li J, Ren M, Liu Y, Si T, Chen Y. Selection of the optimal dose of sertraline for depression: A dose-response meta-analysis of randomized controlled trials. Psychiatry Res 2023; 327:115391. [PMID: 37557058 DOI: 10.1016/j.psychres.2023.115391] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 07/26/2023] [Accepted: 07/29/2023] [Indexed: 08/11/2023]
Abstract
Sertraline has been shown to be effective in the treatment of depression. However, the relationship between the dosage of sertraline and its efficacy and safety are unclear. We identified RCTs that compared sertraline with placebo for the treatment of depression, conducted conventional meta-analyses on the efficacy and safety of sertraline, and assessed the nonlinear dose-response relationship between sertraline dosage and the changes in HAM-D and CGI-S scores, dropout from care for any reason or due to adverse effects, and the rate of adverse effects, using a 1-stage restricted cubic spline regression model. Twenty-one RCTs involving 4,235 patients were included. The pooled mean differences (MD) in the change in HAM-D total score [MD=-2.34, 95% confidence interval (CI) -2.93, -1.76], CGI-S score and MADRS score, but also the dropout rate for adverse effects, and rate of adverse effects were higher in sertraline group. The therapeutic response of sertraline for treating depression increased with the dosage. Meanwhile, the risk of total adverse reactions slightly decreased between 50 and 150 mg, and increased at doses above 150 mg. The dose-dependence of both efficacy and safety need to be considered when choosing the optimal dosage of sertraline.
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Affiliation(s)
- Xufei Luo
- Evidence-based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China; WHO Collaborating Centre for Guideline Implementation and Knowledge Translation, Lanzhou 730000, China
| | - Di Zhu
- School of Public Health, Lanzhou University, Lanzhou 730000, China
| | - Jitao Li
- Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), No. 51 Hua Yuan Bei Road, Haidian District, Beijing 100191, China
| | - Mengjuan Ren
- School of Public Health, Lanzhou University, Lanzhou 730000, China
| | - Yunlan Liu
- School of Public Health, Lanzhou University, Lanzhou 730000, China
| | - Tianmei Si
- Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), No. 51 Hua Yuan Bei Road, Haidian District, Beijing 100191, China.
| | - Yaolong Chen
- Evidence-based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China; WHO Collaborating Centre for Guideline Implementation and Knowledge Translation, Lanzhou 730000, China; Research Unit of Evidence-Based Evaluation and Guidelines, Chinese Academy of Medical Sciences (2021RU017), School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China; Institute of Health Data Science, Lanzhou University, Lanzhou 730000, China.
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Zheng J, Zhao Q, Ma Y, Tian J, Sun L, Zhang Z, Guo L. Agomelatine enhances the therapeutic effect of venlafaxine on depression and improves the levels of S100B and GFAP. Am J Transl Res 2023; 15:5528-5535. [PMID: 37692959 PMCID: PMC10492076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 06/27/2023] [Indexed: 09/12/2023]
Abstract
OBJECTIVE To determine the efficacy of venlafaxine combined with agomelatine in elderly patients with depression and observe the changes in S-100 calcium binding protein B (S-100B) and glial fibrillary acidic protein (GFAP) before and after treatment. METHODS The data of 142 elderly patients with depression treated in Affiliated Hospital of Gansu Medical College between January 2020 and January 2022 were retrospectively studied. Among the patients, 62 treated with venlafaxine were assigned to a control group, and 80 treated with agomelatine combined with venlafaxine were assigned to an observation group. In addition, 50 patients with suspected meningitis who were treated in Affiliated Hospital of Gansu Medical College over the same time span were enrolled into a normal group. The two groups of patients were compared in terms of clinical efficacy after treatment and the changes in S100B and GFAP before and after treatment. The diagnostic value of S100B and GFAP in patients with depression was explored. Additionally, the changes in Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) score before and after treatment were compared between the two groups, and the adverse drug reaction rate was also compared. RESULTS The patient group showed higher cerebrospinal fluid (CSF) levels of S100B and GFAP than the control group (P < 0.001). The areas under the curve (AUC) of CSF S100B and GFAP for diagnosing depression were 0.833 and 0.925, respectively, and the AUC of the combination of the two was 0.967, which was larger than that of CSF S100B or GFAP alone (P < 0.001). Additionally, the control group showed lower clinical efficacy than the observation group (P < 0.001). After treatment, the observation group exhibited lower CSF levels of S100B and GFAP than the control group (P < 0.001), and demonstrated higher RBANS score than the control group (P < 0.001). The difference in adverse drug reaction rate was not significant between the control group and the observation group (P > 0.05). CONCLUSION S100B and GFAP can be used as diagnostic indicators of depression. Agomelatine plus venlafaxine are superior to venlafaxine alone in the treatment of depression. The combination can contribute to better S100B and GFAP levels, and take a more obvious role in alleviating disease symptoms, thereby improving the cognitive function and overall well-being of patients.
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Affiliation(s)
- Jiali Zheng
- Department of Neurology, Affiliated Hospital of Gansu Medical College No. 296 Kongtong East Road, Kongtong District, Pingliang 744000, Gansu, China
| | - Qian Zhao
- Department of Neurology, Affiliated Hospital of Gansu Medical College No. 296 Kongtong East Road, Kongtong District, Pingliang 744000, Gansu, China
| | - Yani Ma
- Department of Neurology, Affiliated Hospital of Gansu Medical College No. 296 Kongtong East Road, Kongtong District, Pingliang 744000, Gansu, China
| | - Jing Tian
- Department of Neurology, Affiliated Hospital of Gansu Medical College No. 296 Kongtong East Road, Kongtong District, Pingliang 744000, Gansu, China
| | - Liangliang Sun
- Department of Neurology, Affiliated Hospital of Gansu Medical College No. 296 Kongtong East Road, Kongtong District, Pingliang 744000, Gansu, China
| | - Zongyan Zhang
- Department of Neurology, Affiliated Hospital of Gansu Medical College No. 296 Kongtong East Road, Kongtong District, Pingliang 744000, Gansu, China
| | - Long Guo
- Department of Neurology, Affiliated Hospital of Gansu Medical College No. 296 Kongtong East Road, Kongtong District, Pingliang 744000, Gansu, China
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Shariff JA, Gurpegui Abud D, Bhave MB, Tarnow DP. Selective Serotonin Reuptake Inhibitors and Dental Implant Failure: A Systematic Review and Meta-Analysis. J ORAL IMPLANTOL 2023; 49:436-443. [PMID: 37527173 DOI: 10.1563/aaid-joi-d-22-00170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 04/04/2023] [Accepted: 04/15/2023] [Indexed: 08/03/2023]
Abstract
Selective serotonin reuptake inhibitors (SSRI) are commonly prescribed to treat mental health disorders, and previously published literature, although scarce, has shown a significant association between SSRI use and dental implant failure. This systematic review and meta-analysis aimed to examine whether such an association exists and, if so, to determine its strength. Reviewers performed an extensive search of the literature, last accessed in June 2022 in PubMed/Medline, Embase, and Cochrane databases using MeSH terms. Retrospective and prospective observational cohort and experimental studies evaluating the role of SSRI on dental implant failure among individuals ≥18 years of age, with a minimum follow-up of 6 months after implant placement, were deemed eligible. The search yielded a total of 6 eligible studies, all retrospective cohorts. Statistical analyses were performed using the statistical software R 4.1.3. Results showed higher implant failure rates among SSRI users vs non-SSRI users at both the patient level (5.6%-19.6% vs 1.9%-8.0%) and the implant level (5.6%-12.5% vs 1.9%-5.8%). The pooled relative risk (RR) of implant failure was more than double among SSRI users at the patient level (pooled RR: 2.44, 95% confidence interval [CI]: 1.68-3.55, P < .01) and at the implant level (pooled RR: 2.34, 95% CI: 1.74-3.15, P < .01) compared with non-SSRI users. DerSimonian and Laird estimates showed homogeneity of the studies (I2 = 0%, P > .05), and funnel plots and Egger's test determined no publication bias across all selected studies at both patient and implant levels. In conclusion, SSRI use is significantly associated with higher implant failure. Providers should be aware of this association and educate patients on the risk of implant therapy when obtaining informed consent.
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Affiliation(s)
- Jaffer Ahmed Shariff
- Periodontics, Touro College of Dental Medicine at New York Medical College, Hawthorne, NY
| | - Daniela Gurpegui Abud
- Periodontics, Touro College of Dental Medicine at New York Medical College, Hawthorne, NY
| | - Manasi B Bhave
- College of Dental Medicine, Columbia University, New York, NY
| | - Dennis P Tarnow
- College of Dental Medicine, Columbia University, New York, NY
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Garg R, Saxena SK, Singh V, Bashir S, Sharma A, Sharma V. Pharmaco-genetic analysis of CYP1A1 and RGS4 variants and its impact on response to olanzapine and risperidone in Indian schizophrenic cohort. Am J Transl Res 2023; 15:4763-4769. [PMID: 37560209 PMCID: PMC10408541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 06/21/2023] [Indexed: 08/11/2023]
Abstract
OBJECTIVES Genetic variations contribute significantly to inter-individual responses to drugs and side effects. Pharmacogenomics has the potential to be utilized as a tool in disorders like schizophrenia with a high degree of genetic inheritance, although data on pharmacogenomics of schizophrenia are limited. Olanzapine and risperidone are the frequently used anti-psychotic drugs used in clinics. Studies have observed the variability in the response of both drugs in schizophrenic individuals. Considering the pharmacogenomics importance of both drugs, we aim to examine the cytochrome P 4501A1 (CYP1A1) and regulator of G-protein signaling 4 (RGS4) variants and their metabolizing status in 94 schizophrenic individuals of Indian descent. METHODS The present study is retrospective observational study. The metabolizing status of schizophrenic individuals was examined using Axiom Precision Medicine Diversity Array (PMDA) and the data were analyzed with the help of SNP Axiom Analysis Suite v5.1 (Affymetrix). The pharmacogenomics annotation was performed using PharmGKB. RESULTS Genotype and allele frequencies were observed. The results reveal the high frequency of poor metabolizers of olanzapine and risperidone in the studied cohort. In lieu of the high distribution of poor metabolizers, we compare observed allele frequencies with global populations' data to understand the variability of the genetic pool attained by Indian schizophrenic individuals. CONCLUSIONS Interestingly, the Indian schizophrenic cohort forms a different cluster compared to global populations, suggesting that pharmacogenomics testing might play an important role in clinical decision making for schizophrenia drug management.
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Affiliation(s)
- Rajat Garg
- Department of Psychiatry, Military Hospital KanpurUttar Pradesh, India
| | | | - Vibha Singh
- Department of Psychiatry, Military Hospital KanpurUttar Pradesh, India
| | - Sabreen Bashir
- Department of Community Medicine, Military Hospital KanpurUttar Pradesh, India
| | - Anuka Sharma
- NMC Genetics India Pvt. Ltd.Gurugram, Haryana, India
| | - Varun Sharma
- NMC Genetics India Pvt. Ltd.Gurugram, Haryana, India
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Dai L, Zhang X, Yu R, Wang X, Deng F, Li X, Kuang L. Abnormal brain spontaneous activity in major depressive disorder adolescents with non-suicidal self injury and its changes after sertraline therapy. Front Psychiatry 2023; 14:1177227. [PMID: 37383613 PMCID: PMC10293671 DOI: 10.3389/fpsyt.2023.1177227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 05/25/2023] [Indexed: 06/30/2023] Open
Abstract
Background Non-suicidal self-injury (NSSI) commonly occurs among adolescents with major depressive disorder (MDD), causing adverse effects on the physical and mental health of the patients. However, the underlying neurobiological mechanism of NSSI in adolescents with MDD (nsMDDs) remains unclear, and there are still challenges in the treatment. Studies have suggested that sertraline administration could be an effective way for treatment. Methods To verify the effectiveness and to explore the neurobiological processes, we treated a group of adolescents with nsMDDs with sertraline in this study. The brain spontaneous activity alteration was then investigated in fifteen unmedicated first-episode adolescent nsMDDs versus twenty-two healthy controls through the resting-state functional magnetic resonance imaging. Besides the baseline scanning for all participants, the nsMDDs group was scanned again after eight weeks of sertraline therapy to examine the changes after treatment. Results At pre-treatment, whole brain analysis of mean amplitude of low-frequency fluctuation (mALFF) was performed to examine the neuronal spontaneous activity alteration, and increased mALFF was found in the superior occipital extending to lingual gyrus in adolescent nsMDDs compared with controls. Meanwhile, decreased mALFF was found in the medial superior frontal in adolescent nsMDDs compared with controls. Compared with the pre-treatment, the nsMDDs group was found to have a trend of, respectively, decreased and increased functional neuronal activity at the two brain areas after treatment through the region of interest analysis. Further, whole brain comparison of mALFF at pre-treatment and post-treatment showed significantly decreased spontaneous activity in the orbital middle frontal and lingual gyrus in adolescent nsMDDs after treatment. Also, depression severity was significantly decreased after treatment. Conclusion The abnormal functional neuronal activity found at frontal and occipital cortex implied cognitive and affective disturbances in adolescent nsMDDs. The trend of upregulation of frontal neuronal activity and downregulation of occipital neuronal activity after sertraline treatment indicated that the therapy could be effective in regulating the abnormality. Notably, the significantly decreased neuronal activity in the decision related orbital middle frontal and anxiety-depression related lingual gyrus could be suggestive of reduced NSSI in adolescent MDD after therapy.
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Affiliation(s)
- Linqi Dai
- Department of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xiaoliu Zhang
- Department of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Renqiang Yu
- Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xingyu Wang
- Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Fei Deng
- Department of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xue Li
- Department of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Li Kuang
- Department of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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Liu Z, Sun L, Zhang Y, Wang J, Sun F, Zhang Z, Sun G, Sun L, Yang R. The prevalence of underweight and obesity in Chinese children and adolescents with major depressive disorder and relationship with suicidal ideation and attempted suicide. Front Psychiatry 2023; 14:1130437. [PMID: 37215666 PMCID: PMC10196048 DOI: 10.3389/fpsyt.2023.1130437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 04/17/2023] [Indexed: 05/24/2023] Open
Abstract
Background The high rates of obesity and suicide have become serious public health problems worldwide, especially in children and adolescents with major depressive disorder (MDD). This research aimed to explore the rates of underweight, overweight or obesity, suicidal ideation and attempted suicide in hospitalized children and adolescents with MDD. Then, we analyzed the correlation between underweight or obesity and suicidal ideation and attempted suicide, and finally obtained the independent influencing factors of underweight or obesity. Methods A total of 757 subjects in the Third People's Hospital of Fuyang from January 2020 to December 2021 were enrolled in this study. According to the underweight, overweight and obesity screening table for school-age children and adolescents published and implemented by the health industry standard of China, all subjects were divided into different body mass index (BMI) categories. We measured fasting blood glucose (FBG) and lipid levels in all subjects and assessed suicidal ideation, attempted suicide, and the severity of depressive symptoms. The socio-demographic and clinical data were collected and analyzed by SPSS 22.0. Results The rates of underweight, overweight, obesity, suicidal ideation and attempted suicide were 8.2% (62/757), 15.5% (117/757), 10.4% (79/757), 17.2% (130/757), and 9.9% (75/757), respectively. Correlation analysis indicated that BMIs level was positively correlated with age, age of first hospitalization, total duration of disease, number of hospitalizations, FBG, TG (triglyceride), TC (total cholesterol), LDL (low density lipoprotein), and negatively correlated with HDL (high density lipoprotein). Binary logistic regression analysis showed that male and high level of HDL were risk factors for MDD inpatients with underweight, while high level of TG was a protective factor. Meanwhile, higher levels of FBG, TG and CGI-S were risk factors and suicidal ideation and high dose of antidepressant drugs were protective factors for obesity in children and adolescents with MDD. Conclusion The prevalence of underweight, obesity, suicidal ideation and attempted suicide were high in children and adolescents with MDD, and severe depressive symptoms are independent risk factors for obesity, while suicidal ideation and high dose of antidepressants may be protective factors for obesity.
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Affiliation(s)
- Zhiwei Liu
- Department of Psychiatry, The Third People’s Hospital of Fuyang, Fuyang, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, China
| | - Liang Sun
- Department of Psychiatry, The Third People’s Hospital of Fuyang, Fuyang, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, China
| | - Yulong Zhang
- Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, China
- Department of Psychiatry, School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei, China
| | - Juan Wang
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, University of Electronic Science and Technology of China, Chengdu, China
- Department of Psychiatry, The Fourth People’s Hospital of Chengdu, Chengdu, China
| | - Feng Sun
- Department of Psychiatry, The Third People’s Hospital of Fuyang, Fuyang, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, China
| | - Zhaokun Zhang
- Department of Psychiatry, The Third People’s Hospital of Fuyang, Fuyang, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, China
| | - Guangying Sun
- Department of Psychiatry, The Third People’s Hospital of Fuyang, Fuyang, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, China
| | - Longlong Sun
- Department of Psychiatry, The Third People’s Hospital of Fuyang, Fuyang, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, China
| | - Rongchun Yang
- Department of Psychiatry, The Third People’s Hospital of Fuyang, Fuyang, China
- Department of Psychiatry, Fuyang Mental Health Center, Fuyang, China
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Goodwin GM, Croal M, Marwood L, Malievskaia E. Unblinding and demand characteristics in the treatment of depression. J Affect Disord 2023; 328:1-5. [PMID: 36781142 DOI: 10.1016/j.jad.2023.02.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 02/06/2023] [Accepted: 02/08/2023] [Indexed: 02/13/2023]
Abstract
Blinding of treatment allocation in clinical trials in psychiatry is regarded as an ideal. The potential impact of unblinding chimes with a general concern for psychological research: so-called demand characteristics can undermine confidence in findings from experimental and clinical studies. Scepticism can result in nihilism. The reliance on subjective report of symptoms in clinical trials of drug efficacy in depression provides an important example. It is regularly implied that if subjective effects, including specific adverse reactions, unblind participants to an active treatment then evidence for its efficacy is suspect. In fact, the strong association between dose and subjective effects does not translate into a strong relationship with efficacy in randomised controlled trials (RCTs) of conventional antidepressant drugs; this observation falsifies the proposition that unblinding is the principal mechanism driving RCT outcomes in studies of depression. Instead, changes in brain function, that occur soon after treatment starts, do predict treatment outcomes and align with our understanding of neurotransmitter effects from neuroscience. Psychedelic experience for the treatment of depression must be unblinding, but the effect results directly from serotonergic receptor activation and changes in brain connectivity. Where such effects are part of a novel mechanism of action, a strong dose response relationship would be expected, irrespective of unblinding. We highlight the importance of exploring blinding as a mechanism, confirming dose-related outcomes, and dissociating unblinding effects from efficacy. Unblinding does not necessarily invalidate the subjective experience of sustained recovery from depression.
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Affiliation(s)
| | - Megan Croal
- COMPASS Pathfinder Ltd, London, United Kingdom
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Xu Y, Liang J, Sun Y, Zhang Y, Shan F, Ge J, Xia Q. Serum cytokines-based biomarkers in the diagnosis and monitoring of therapeutic response in patients with major depressive disorder. Int Immunopharmacol 2023; 118:110108. [PMID: 37004349 DOI: 10.1016/j.intimp.2023.110108] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 03/11/2023] [Accepted: 03/24/2023] [Indexed: 04/03/2023]
Abstract
BACKGROUND Several lines of evidence have suggested that cytokines are implicated in the pathophysiology of depression and antidepressant treatment outcome. However, the results are not always congruent and partly contradictory. We therefore examined the serum levels of multiple cytokines in patients with major depressive disorder (MDD), with the aim to identify serum cytokines-based biomarkers for MDD diagnosis and antidepressant response. METHODS Fifty-nine patients with MDD and 61 healthy controls were included. The baseline levels of serum cytokines between MDD group and control group were compared, and the discriminative ability of different cytokines in predicting MDD patients from healthy controls was investigated using the receiver operating characteristic (ROC) curve method. The baseline levels of serum cytokines between antidepressant nonresponders and responders were compared, and the discriminative ability of different cytokines in predicting nonresponders from responders was evaluated using the ROC curve method. RESULTS Compared to controls, 15 of the 37 serum cytokines were increased, while 8 cytokines were decreased in MDD patients (all P < 0.05). The results of ROC curve showed that the Area Under Curve (AUC) values of 15 cytokines including IL-2, IL-5, IL-6, IL-8, IL-12, IL-13, IL-16, CCL3, CCL4, CCL17, CXCL10, TNF-α, TNF-β, VEGF-C, and FGF basic were greater than 0.7 in discriminating MDD patients from healthy control. Moreover, after 4-week treatment, levels of the 2 cytokines (IL-12 and TSLP) elevated at baseline significantly down-regulated, and levels of the 6 cytokines (IL-5, IL-16, CCL17, CXCL10, TNF-β, and PIGF) decreased at baseline significantly up-regulated (all P < 0.05). Furthermore, a positive relationship was found between TNF-α levels and Hamilton Depression Rating Scale-24 (HAMD-24) scores in patients with MDD at baseline (r = 0.302, P = 0.019). Additionally, compared to responders, nonresponders exhibited decreased levels of IL-1α, IL-5, IL-13, IL-15, VEGF, and ICAM-1 (all P < 0.05). The ROC curve analysis demonstrated that a combined panel of IL-1α, IL-5, and ICAM-1 achieved a high accuracy in discriminating antidepressant nonresponders from responders (AUC = 0.850, sensitivity = 83.3%, specificity = 81.8%). CONCLUSIONS These results suggested that alterations in peripheral cytokines levels hold significant promise as biomarkers for MDD diagnosis and antidepressant response.
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Relapse and its modifiers in major depressive disorder after antidepressant discontinuation: meta-analysis and meta-regression. Mol Psychiatry 2023; 28:974-976. [PMID: 36564488 PMCID: PMC10005929 DOI: 10.1038/s41380-022-01920-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 11/12/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022]
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Hart XM, Amann F, Brand J, Eichentopf L, Gründer G. Low Escitalopram Concentrations in Patients with Depression predict Treatment Failure: A Naturalistic Retrospective Study. PHARMACOPSYCHIATRY 2023; 56:73-80. [PMID: 36944330 PMCID: PMC10030201 DOI: 10.1055/a-2039-2829] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/23/2023]
Abstract
INTRODUCTION Cross sectional therapeutic drug monitoring (TDM) data mining introduces new opportunities for the investigation of medication treatment effects to find optimal therapeutic windows. Medication discontinuation has been proven useful as an objective surrogate marker to assess treatment failure. This study aimed to investigate the treatment effects of escitalopram and pharmacokinetic influences on blood levels using retrospectively assessed data from a TDM database. METHODS Data was collected from 134 patients longitudinally treated with escitalopram for whom TDM was requested to guide drug therapy. Escitalopram metabolism was estimated by the log-transformed dose-corrected concentrations and compared within subpopulations differing in age, gender, renal function, smoking status, body mass index, and comedication. RESULTS Patients with a depressive episode who were treated with escitalopram and discontinued the treatment within the hospital stay showed lower serum concentrations compared to patients who continued escitalopram treatment with a concentration of 15 ng/mL separating both groups. Variability was high between individuals and factors influencing blood levels, including dose, sex, and age. Comedication that inhibits cytochrome P450 (CYP) 2C19 isoenzymes were further found to influence escitalopram pharmacokinetics independent of dose, age or sex. DISCUSSION Medication switch is a valuable objective surrogate marker to assess treatment effects under real-world conditions. Of note, treatment discontinuation is not always a cause of insufficient response but may also be related to other factors such as medication side effects. TDM might not only be useful in addressing these issues but titrating drug concentrations into the currently recommended reference range for escitalopram will also increase response in non-responders and avoid treatment failure in underdosed patients.
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Affiliation(s)
- Xenia M Hart
- Central Institute of Mental Health, Department of Molecular Neuroimaging, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Friederike Amann
- Central Institute of Mental Health, Department of Molecular Neuroimaging, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Jonas Brand
- Laboratory Limbach Analytics GmbH, Heidelberg, Germany
| | - Luzie Eichentopf
- Central Institute of Mental Health, Department of Molecular Neuroimaging, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Gerhard Gründer
- Central Institute of Mental Health, Department of Molecular Neuroimaging, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
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Strawn JR, Mills JA, Suresh V, Mayes T, Gentry MT, Trivedi M, Croarkin PE. The impact of age on antidepressant response: A mega-analysis of individuals with major depressive disorder. J Psychiatr Res 2023; 159:266-273. [PMID: 36774767 PMCID: PMC9993423 DOI: 10.1016/j.jpsychires.2023.01.043] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 01/22/2023] [Accepted: 01/26/2023] [Indexed: 01/30/2023]
Abstract
INTRODUCTION Understanding how age affects antidepressant response in patients with major depressive disorder has been complicated by small and heterogeneous studies. Yet, understanding how age-across the lifespan-contributes to variation in response could inform treatment selection across the lifespan. This study sought to identify how age impacts antidepressant response using participant-level data from large, NIH-sponsored trials in individuals with MDD aged 12-74 years. MATERIALS AND METHODS Participant-level data were abstracted from three NIH-sponsored trials of pharmacotherapy (Treatment of SSRI-Resistant Depression in Adolescents (TORDIA) Study, Treatment of Adolescent Depression Study (TADS), and the Combining Medications to Enhance Depression Outcomes Study (COMED)) in patients with MDD. Bayesian Hierarchical Models (BHMs) of individual treatment trajectories were developed using Hamiltonian Monte Carlo No U-Turn Sampling. The individual trajectory of improvement in depressive symptoms (Clinical Global Impression-Severity [CGI-S] and CGI-S equivalent from COMED) was modeled across studies and across individuals with logarithmic trend "random effects" coefficients BHMs. Age and sex (and their interaction) were examined categorically across patients. RESULTS Study participants (N = 907) were 29.7 ± 17 years of age, 66.3% women, and had a mean baseline CGI-S score of 4.6 ± 0.9. Patients ≤21 years and those >55 years had slower and less response to pharmacotherapy compared to those aged 21-35. Additionally, women improved more than men, and this effect did not differ across ages. DISCUSSION The patient's age should be considered in predicting antidepressant response, particularly in older and younger individuals who may benefit from other interventions to enhance treatment response.
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Affiliation(s)
- Jeffrey R Strawn
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati, College of Medicine, Cincinnati, OH 45219, USA; Department of Pediatrics, Divisions of Clinical Pharmacology and Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45267, USA.
| | - Jeffrey A Mills
- Carl H. Lindner College of Business, University of Cincinnati, Cincinnati, OH 45221, USA
| | - Vikram Suresh
- Carl H. Lindner College of Business, University of Cincinnati, Cincinnati, OH 45221, USA
| | - Taryn Mayes
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX 75235, USA
| | - Melanie T Gentry
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
| | - Madhukar Trivedi
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX 75235, USA
| | - Paul E Croarkin
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
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