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Mucenic M. Advancements in autoimmune hepatitis management: Perspectives for future guidelines. World J Hepatol 2024; 16:135-139. [PMID: 38495280 PMCID: PMC10941753 DOI: 10.4254/wjh.v16.i2.135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Revised: 01/04/2024] [Accepted: 01/23/2024] [Indexed: 02/27/2024] Open
Abstract
The first-line treatment for autoimmune hepatitis involves the use of prednisone or prednisolone either as monotherapy or in combination with azathioprine (AZA). Budesonide has shown promise in inducing a complete biochemical response (CBR) with fewer adverse effects and is considered an optional first-line treatment, particularly for patients without cirrhosis; however, it is worth noting that the design of that study favored budesonide. A recent real-life study revealed higher CBR rates with prednisone when equivalent initial doses were administered. Current guidelines recommend mycophenolate mofetil (MMF) for patients who are intolerant to AZA. It is important to mention that the evidence supporting this recommendation is weak, primarily consisting of case series. Nevertheless, MMF has demonstrated superiority to AZA in the context of renal transplant. Recent comparative studies have shown higher CBR rates, lower therapeutic failure rates, and reduced intolerance in the MMF group. These findings may influence future guidelines, potentially leading to a significant modification in the first-line treatment of autoimmune hepatitis. Until recently, the only alternative to corticosteroids was lifelong maintenance treatment with AZA, which comes with notable risks, such as skin cancer and lymphoma. Prospective trials are essential for a more comprehensive assessment of treatment suspension strategies, whether relying on histological criteria, strict biochemical criteria, or a combination of both. Single-center studies using chloroquine diphosphate have shown promising results in significantly reducing relapse rates compared to placebo. However, these interesting findings have yet to be replicated by other research groups. Additionally, second-line drugs, such as tacrolimus, rituximab, and infliximab, should be subjected to controlled trials for further evaluation.
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Affiliation(s)
- Marcos Mucenic
- Liver Transplantation Group, Santa Casa de Porto Alegre, Porto Alegre 90035-070, RS, Brazil.
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Silva WFD, Mendes FR, Melo RDCBD, Velloso EDRP, Rocha V, Rego EM. Assessing the impact of prophylactic anidulafungin during remission induction of acute myeloid leukemia - A propensity-score matching analysis. J Mycol Med 2023; 33:101434. [PMID: 37683564 DOI: 10.1016/j.mycmed.2023.101434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 06/13/2023] [Accepted: 08/30/2023] [Indexed: 09/10/2023]
Abstract
INTRODUCTION Invasive fungal infection (IFI) accounts for substantial morbidity during the treatment of acute myeloid leukemia (AML) in adults. Antifungal prophylaxis (AP) is needed during intensive chemotherapy, and posaconazole is not widely available. In this study, we aimed to examine the impact of prophylactic anidulafungin during intensive AML remission induction. METHODS This is a retrospective cohort encompassing newly diagnosed AML adult patients. All subjects received intensive chemotherapy and were divided into three groups: patients who did not receive any AP and patients who received fluconazole (150-400 mg/day) or anidulafungin (100 mg/day). RESULTS During AML induction, 82 patients did not receive AP, 108 and 14 patients received anidulafungin and fluconazole, respectively. IFI incidence was 27%, classified as possible, probable, and proven in 65, 2 and 33%, respectively. Multivariable analysis showed that lower neutrophil counts are associated with IFI (OR = 2.8), whereas age, genetic classification, and lymphocyte counts were not. To examine the impact of anidulafungin in comparison with 'no AP', a propensity score matching analysis was performed. Use of anidulafungin was not related to less IFI during induction, while neutrophil counts remained significant. Patients under prophylactic anidulafungin received less amphotericin B (p < 0.001) but not voriconazole (p = 0.49). DISCUSSION To our knowledge, this is the first study addressing the role of anidulafungin during AML induction. Here, the incidence of mold infections did not decrease with AP, suggesting that in a setting with a high incidence of IFI, broad spectrum AP might be more suitable.
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Affiliation(s)
- Wellington Fernandes da Silva
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil.
| | - Fernanda Rodrigues Mendes
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
| | - Raphael da Costa Bandeira de Melo
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
| | - Elvira Deolinda Rodrigues Pereira Velloso
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
| | - Vanderson Rocha
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
| | - Eduardo Magalhaes Rego
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
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罗 优, 方 优, 余 金, 徐 罗, 孙 明, 成 琦, 陈 洁. [Effectiveness of induction therapy with exclusive enteral nutrition in pediatric Crohn's disease]. Zhongguo Dang Dai Er Ke Za Zhi 2022; 24:626-630. [PMID: 35762427 PMCID: PMC9250392 DOI: 10.7499/j.issn.1008-8830.2201065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 05/10/2022] [Indexed: 01/24/2023]
Abstract
OBJECTIVES To evaluate the effectiveness of induction therapy with exclusive enteral nutrition (EEN) in pediatric Crohn's disease (CD). METHODS A retrospective analysis was performed on the medical data of 62 children with CD who received EEN in Children's Hospital, Zhejiang University School of Medicine, from March 2013 to August 2021. The medical data included general information and height, weight, Pediatric Crohn's Disease Activity Index (PCDAI), Crohn's Disease Endoscopic Index of Severity, C-reactive protein, erythrocyte sedimentation rate, and serum albumin level before treatment and after 8 weeks of treatment. The changes in the above indicators were compared before and after treatment. RESULTS Among the 62 children with CD, there were 39 boys (63%) and 23 girls (37%), with a mean age of (11.9±3.0) years at diagnosis. Among the 55 children who completed EEN treatment for at least 8 weeks, 48 (87%) achieved clinical remission at week 8. PCDAI at week 8 was significantly lower than that before treatment (P<0.001). Except for 17 children with involvement of the small intestine alone and 3 children with involvement of the colon who did not receive colonoscopy reexamination, the remaining 35 children with involvement of the colon received colonoscopy reexamination after the 8-week EEN treatment. Of the 35 children, 29 (83%) achieved mucosal healing. As for the 48 children who achieved clinical remission at week 8, there were significant improvements in height-for-age Z-score and body mass index-for-age Z-score at week 8 (P<0.01). As for the 7 children who did not achieve clinical remission at week 8, there were no significant changes in height-for-age Z-score and body mass index-for-age Z-score at week 8 (P>0.05). CONCLUSIONS The 8-week EEN treatment has a good effect on clinical remission and mucosal healing in children with CD. For the children with CD achieving clinical remission, EEN can improve their height and body mass index.
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Tampe D, Hakroush S, Biggemann L, Winkler MS, Tampe B. Kinetics of human leukocyte antigen receptor HLA-DR + monocytes and T lymphocytes during remission induction therapy in ANCA-associated vasculitis. J Nephrol 2022; 35:1283-1287. [PMID: 35445945 PMCID: PMC9107415 DOI: 10.1007/s40620-022-01330-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 04/03/2022] [Indexed: 01/07/2023]
Abstract
Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis is characterized by small vessel inflammation and the presence of autoantibodies against cytoplasmic proteases, most often proteinase-3 and myeloperoxidase. Peripheral blood monocytes are an important source of local macrophage accumulation within parenchymal organs, as evidenced by their presence in early lesions in ANCA-associated glomerulonephritis. Major histocompatibility complex (MHC) II cell surface receptor human leukocyte antigen receptor (HLA-DR) allows antigen presentation to T cells and is crucial for the initiation of an immune response. We herein report HLA-DR abundance in AAV and the kinetics of HLA-DR+ monocytes and T lymphocytes during remission induction therapy in AAV. Life-threatening AAV with pulmonary hemorrhage and renal involvement was associated with the presence of HLA-DR in a considerable population of peripheral blood monocytes and T lymphocytes, and relapsing disease manifested despite persistent B cell depletion after remission induction with rituximab. Moreover, remission induction in AAV with steroids, plasma exchange and intravenous cyclophosphamide, and improvement of clinical symptoms were associated with a decrease in HLA-DR+ differing between monocytes and T lymphocytes. Particularly, persistent suppression of HLA-DR+ monocytes was observed during remission induction, while an initial decrease in HLA-DR+ T lymphocytes was followed by recovery of this population during the further course. Detailed insights into HLA-DR kinetics could pave the way towards an increased understanding of immunopathology and identify patients that could mostly benefit from distinct remission induction regimens.
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Affiliation(s)
- Désirée Tampe
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen, Germany
| | - Samy Hakroush
- Institute of Pathology, University Medical Center Göttingen, Göttingen, Germany
| | - Lorenz Biggemann
- Institute of Diagnostic and Interventional Radiology, University Medical Center Göttingen, Göttingen, Germany
| | - Martin Sebastian Winkler
- Department of Anesthesiology, Emergency and Intensive Care Medicine, University Medical Center Göttingen, Göttingen, Germany
| | - Björn Tampe
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen, Germany.
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Bodur H, Yurdakul FG, Ataman S, Cay HF, Gurer G, Capkin E, Sezer İ, Duruoz MT, Melikoglu MA, Rezvani A, Yagci I, Gogus F, Kamanli A, Akgul O, Cevik R. Where we are in treat to target era? Predictive factors for remission and drug switching in patients with axial spondyloarthritis: a real-life evidence from BioStaR nationwide registry. Clin Rheumatol 2022. [PMID: 35353263 DOI: 10.1007/s10067-022-06145-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 03/14/2022] [Accepted: 03/21/2022] [Indexed: 11/03/2022]
Abstract
OBJECTIVES Factors associated with disease activity of axial spondyloarthritis (axSpA) and switching of biologic disease-modifying anti-rheumatic drugs have not been clearly defined. We aimed to evaluate clinical characteristics of patients with axSpA, factors related to remission in treat to target era and predictive factors for biologic disease-modifying anti-rheumatic drug switching. METHOD A multicenter, observational cross-sectional study was performed between February 2019 and August 2019. We included all consecutive patients ≥ 18 years with axSpA. Demographic and clinical variables were prospectively recorded. Clinical tools included Ankylosing Spondylitis Disease Activity Score with C-reactive protein (ASDAS-CRP), Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Bath Ankylosing Spondylitis Metrology Index (BASMI), and Maastricht Ankylosing Spondylitis Enthesitis Score (MASES). RESULTS There were 969 patients with a mean age of 43.4 ± 10.8 years. There were 143 patients (14.8%) with remission and 223 (23.1%) patients with low disease activity. Male sex (p = 0.021), positive family history (p = 0.036), and human leukocyte antigen-B27 (p = 0.011) were predictors of remission by ASDAS-CRP. There were 654 patients (67.5%) who did not switch to another drug. The highest BASMI and MASES scores were calculated in patients with very high disease activity (p < 0.05). In patients with drug switching, the disease duration was significantly higher (p < 0.001) and the age at diagnosis was significantly lower (p = 0.016). There were significantly more patients with uveitis and higher scores of MASES and BASMI in patients who switch to another biologic disease-modifying anti-rheumatic drugs (p = 0.003, p = 0.009, and p = 0.004, respectively). CONCLUSIONS In patients with axSpA, male sex, younger age, and HLA-B27 positivity are associated with remission, while longer disease duration and accompanied uveitis appear to be related with drug switching. CLINICAL TRIAL REGISTRATION NUMBER AND DATE NCT04139954/25.10.2019.
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Duarte C, Ferreira RJO, Santos EJF, da Silva JAP. Treating-to-target in rheumatology: Theory and practice. Best Pract Res Clin Rheumatol 2021; 36:101735. [PMID: 34980566 DOI: 10.1016/j.berh.2021.101735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Despite its inclusion in current treatment recommendations, adherence to the treat-to-target strategy (T2T) is still poor. Among the issues are the definition(s) of target, especially the caveats of the patient global assessment (PGA), included in all recommended definitions of remission. The PGA is poorly related to inflammation, especially at low levels of disease activity, rather being a measure of the disease impact. Up to 60% of all patients otherwise in remission still score PGA at >1 and as high as 10. These patients (PGA-near-remission) are exposed to overtreatment if current recommendations are strictly followed and will continue to endure significant impact, unless adjuvant measures are implemented. A proposed method to overcome both these risks is to systematically pursue two targets: one focused on the disease process (the biological target) and another focused on the symptoms and impact (the impact target), the dual-target strategy. Candidate instruments to define each of these targets are discussed.
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Affiliation(s)
- Cátia Duarte
- Rheumatology Department, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal; Coimbra Institute for Clinical and Biomedical Research, Faculty of Medicine, University of Coimbra, Portugal
| | - Ricardo J O Ferreira
- Rheumatology Department, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal; Health Sciences Research Unit: Nursing (UICSA:E), Nursing School of Coimbra (ESEnfC), Coimbra, Portugal
| | - Eduardo J F Santos
- Health Sciences Research Unit: Nursing (UICSA:E), Nursing School of Coimbra (ESEnfC), Coimbra, Portugal; Viseu Higher School of Health, Viseu, Portugal
| | - José A P da Silva
- Rheumatology Department, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal; Coimbra Institute for Clinical and Biomedical Research, Faculty of Medicine, University of Coimbra, Portugal.
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Tanabe K, Samejima KI, Fukata F, Kosugi T, Tsushima H, Morimoto K, Okamoto K, Matsui M, Eriguchi M, Maruyama N, Akai Y, Tsuruya K. Association of initial prednisolone dose with remission, relapse, and infectious complications in adult-onset minimal change disease. Clin Exp Nephrol 2021; 26:29-35. [PMID: 34365595 PMCID: PMC8738364 DOI: 10.1007/s10157-021-02119-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Accepted: 07/25/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND A dose of 0.5-1 mg/kg/day of prednisolone (PSL) is administered for the initial treatment of minimal change disease (MCD). However, little is known about the optimal PSL dose for the initial treatment of MCD. METHODS We conducted a retrospective multicenter cohort study of treatment-naive adult patients with MCD diagnosed by renal biopsy from 1981 to 2015 in whom PSL monotherapy was performed as the initial treatment. The exposure of interest was an initial median PSL dose of < 0.63 mg/kg/day (Group L) compared to ≥ 0.63 mg/kg/day (Group H). Cumulative remission and relapse after remission were compared between these groups using Cox regression adjusted for baseline characteristics. RESULTS Ninety-one patients met the inclusion criteria. During a median follow-up of 2.98 years, 87 (95.6%) patients achieved complete remission, and 47.1% relapsed after remission. There was no significant difference in the remission rate between the groups at 4 weeks of follow-up (66.7 vs. 82.6%). The median time to remission in Group L was comparable to that in Group H (17.0 vs. 14.0 days). A multivariable Cox hazard model revealed that the initial PSL dose was not a significant predictor of remission. The cumulative steroid doses at 6 months, 1 year, and 2 years after treatment initiation were significantly lower in Group L than in Group H. CONCLUSION The initial PSL dose was not associated with time to remission, remission rate, time to relapse, or relapse rate. Therefore, a low initial steroid dose may be sufficient to achieve remission.
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Affiliation(s)
- Kaori Tanabe
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan
- Department of Community-Based Medicine, Nara Medical University, Nara, Japan
| | - Ken-Ichi Samejima
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan.
| | - Fumihiro Fukata
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan
- Department of Nephrology, Nara Prefecture General Medical Center, Nara, Japan
| | - Takaaki Kosugi
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan
- Department of Nephrology, Nara Prefecture Seiwa Medical Center, Nara, Japan
| | - Hideo Tsushima
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan
- Department of Nephrology, Saiseikai Suita Hospital, Suita, Japan
| | - Katsuhiko Morimoto
- Department of Nephrology, Nara Prefecture General Medical Center, Nara, Japan
- Department of Nephrology, Nara Prefecture Seiwa Medical Center, Nara, Japan
| | - Keisuke Okamoto
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan
- Department of Nephrology, Saiseikai Suita Hospital, Suita, Japan
| | - Masaru Matsui
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan
- Department of Nephrology, Nara Prefecture General Medical Center, Nara, Japan
| | - Masahiro Eriguchi
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan
| | - Naoki Maruyama
- Department of Nephrology, Nara Prefecture General Medical Center, Nara, Japan
| | - Yasuhiro Akai
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan
- Department of Community-Based Medicine, Nara Medical University, Nara, Japan
| | - Kazuhiko Tsuruya
- Department of Nephrology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8521, Japan
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Fernández-Carballido C, Collantes-Estévez E, Gratacós J, Juanola X, Zarco P. Remission in axial spondyloarthritis: Developing a consensus definition. ACTA ACUST UNITED AC 2021; 17:380-7. [PMID: 34301380 DOI: 10.1016/j.reumae.2020.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Accepted: 01/30/2020] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To reach a consensus on the tools available to evaluate disease activity in patients with axial spondyloarthritis (axSpA), and to develop a consensus definition of remission in axSpA. METHODS A modified Delphi method was used. A scientific committee proposed statements addressing the assessment of axSpA in clinical practice and the definition of remission. The questionnaire was evaluated in 2 rounds by rheumatologists from GRESSER (GRupo de Estudio de ESpondiloartritis de la Sociedad Española de Reumatología). RESULTS After 2 rounds of evaluation, a panel of 81 rheumatologists reached agreement on 56 out of the 80 proposed items (72.0%). There was agreement that the definition of remission in axSpA should include: disease activity, pain, fatigue, peripheral involvement, extra-articular manifestations, laboratory tests, functional impairment, mobility, quality of life, need for treatment, radiographic progression, and patient and physician global assessments. It is recommended to set a therapeutic goal when starting a treatment. The ideal goal is remission although low disease activity may also be an acceptable alternative. The Ankylosing Spondylitis Disease Activity Score (ASDAS) is the preferred tool to assess disease activity. The panel made a proposal for clinical remission in axSpA based on the ASDAS cut-off value for inactive disease, the absence of extra-articular (acute anterior uveitis, psoriasis, inflammatory bowel disease) and peripheral (arthritis, enthesitis, dactylitis) manifestations, plus normal C-reactive protein levels and absence of radiographic progression. CONCLUSION This work offers consensus recommendations and a proposal of clinical remission that may be useful in the management of patients with axSpA.
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Misra DP, Rathore U, Patro P, Agarwal V, Sharma A. Corticosteroid monotherapy for the management of Takayasu arteritis-a systematic review and meta-analysis. Rheumatol Int 2021; 41:1729-1742. [PMID: 34302232 DOI: 10.1007/s00296-021-04958-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 07/20/2021] [Indexed: 12/30/2022]
Abstract
We evaluated clinical response, normalization of inflammatory markers, angiographic stabilization (primary outcomes), relapses and adverse events (secondary outcomes) in Takayasu arteritis (TAK) patients following corticosteroid monotherapy. MEDLINE, EMBASE, Web of Science, Scopus, Pubmed Central, Cochrane library, clinical trial databases and major international Rheumatology conferences were searched for studies reporting outcomes in TAK following corticosteroid monotherapy (without language/date restrictions). Risk ratios were calculated for controlled studies. Proportions were pooled for uncontrolled studies. Heterogeneity was assessed using I2 statistic. Quality assessment of individual studies utilized the Newcastle-Ottawa scale. GRADE methodology ascertained certainty of individual outcomes across studies. Twenty-eight observational studies (1098 TAK) were identified. Twenty-three uncontrolled studies (580 TAK) were synthesized in meta-analysis. Clinical response was observed in 60% (95% CI 45-74%, 19 studies), normalization of inflammatory markers in 84% (95% CI 54-100%, 4 studies) and angiographic stabilization in 28% (95% CI 6-57%, 4 studies). Relapses occurred in 66% (95% CI 18-99%, 4 studies). Adverse events were reported in 51% (95% CI 2-99%, 4 studies). All pooled estimates had considerable heterogeneity, unexplained by subgroup analyses (time period, geographic location or number of patients). Two studies reported lesser restenosis following vascular surgery and fewer relapses when corticosteroids were combined with immunosuppressants compared with corticosteroid monotherapy. All outcomes had very low certainty. While corticosteroid monotherapy induces clinical response in most TAK patients, angiographic stabilization is observed in fewer than one-third. Most patients relapse following corticosteroid withdrawal. Preliminary evidence supports up-front addition of immunosuppressants to retard angiographic progression and reduce relapses (PROSPERO identifier CRD42021242910).
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Affiliation(s)
- Durga Prasanna Misra
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, 226014, India.
| | - Upendra Rathore
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, 226014, India
| | - Pallavi Patro
- School of Telemedicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, 226014, India
| | - Vikas Agarwal
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, 226014, India
| | - Aman Sharma
- Clinical Immunology and Rheumatology Services, Department of Internal Medicine, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012, India
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Abstract
OBJECTIVES To determine factors associated with remission from positive symptoms in Indian patients with schizophrenia. METHODS We evaluated 151 patients (99 men and 52 women) aged 18 to 65 years who were diagnosed with schizophrenia and followed up for ≥6 months (with a minimum of two evaluations). We assessed psychopathology, the level of best functioning in the past year, premorbid functioning (up to 1 year), daily living skills, medication adherence, adverse effects to medications, the number of stressful events in the 6 months before illness onset, perceived social support, expressed emotion from family, and personal construct of empowerment. Remission from positive symptoms of schizophrenia was defined as simultaneous attainment of a score of ≤3 (mild) for ≥6 months in the following symptoms: delusions, concept disorganisation, hallucinatory behaviour, unusual thought content, mannerisms, and posturing. Patients were categorised as remitted and non-remitted. RESULTS Of 151 patients, 81 (53.64%) fulfilled the remission criteria. Compared with non-remitted patients, remitted patients had a shorter duration of untreated psychosis (t = -2.29, p < 0.05), better premorbid functioning in childhood (t = -1.99, p < 0.05) and general (t = -9.34, p < 0.001) subscale, higher medication adherence (t = 6.91, p < 0.001), higher daily living skills ( t = 8.65, p < 0.001), better perceived social support (t = 6.69, p < 0.001), higher empowerment (t = 5.64, p < 0.001), and received higher warmth (t = 1.99, p < 0.05) and lower hostility (t = -4.00, p < 0.001), dissatisfaction (t = -6.96, p < 0.001), and critical comments (t = -2.48, p < 0.05) from family members. Predictors of remission were duration of untreated psychosis (B = -0.020, p < 0.05), daily living skills (B = 2.063, p < 0.001), perceived social support (B = 0.084, p < 0.01), and dissatisfaction from family members (B = -0.621, p < 0.01). CONCLUSIONS 53.64% of patients with schizophrenia achieved remission from positive symptoms. Remission was more likely to occur in patients with shorter duration of untreated psychosis, better daily living skills, higher perceived social support, and less dissatisfaction from family members.
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Affiliation(s)
- A K Jana
- KPC Medical College & Hospital, Kolkata, India
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Vasconcelos LB, Silva MT, Galvao TF. Reduction of biologics in rheumatoid arthritis: a systematic review and meta-analysis. Rheumatol Int 2020; 40:1949-59. [PMID: 32710197 DOI: 10.1007/s00296-020-04651-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 07/11/2020] [Indexed: 10/23/2022]
Abstract
The effects of dose reduction or spacing of all types of biologics in rheumatoid arthritis has not been consistently assessed in systematic reviews. We aimed to assess the effects of biologics reduction compared with dose maintenance in patients with rheumatoid arthritis in low disease activity or remission. We performed a systematic review with meta-analysis according to a previously registered protocol (PROSPERO registration: CRD42017069080); and searched MEDLINE, Embase, Scopus, Cochrane Library and trial registers up to July, 2020. Two researchers selected, extracted and assessed the risk of bias of controlled trials that randomized patients to reduction/spacing or dose maintenance of biologics. Low disease activity, disability and other clinically important outcomes were summarized in random effect meta-analyses. We rated the certainty of evidence according to the Grading of Recommendations Assessment, Development, and Evaluation approach. We included ten studies (n = 1331 patients), which assessed reduction or spacing of abatacept, adalimumab, certolizumab pegol, etanercept, or tocilizumab. Risk of bias was high in over half of trials, mainly due to lack of blinding. No statistically significant difference was found in low disease activity (RR = 0.90; 95% CI 0.78-1.04; I2 = 60%, very low certainty), and other outcomes. Subgroup analysis of blinded studies led to homogeneous results, which remained heterogeneous in open-label studies. Reduction or spacing biologics did not affect disease activity and other important outcome. Changes in the doses regimen should consider patient preferences, considering the low certainty of evidence.
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Ooi CJ, Hilmi IN, Kim HJ, Jalihal U, Wu DC, Demuth D, Lindner D, Adsul S. Efficacy and safety of vedolizumab in ulcerative colitis in patients from Asian countries in the GEMINI 1 study. Intest Res 2020; 19:71-82. [PMID: 32877600 PMCID: PMC7873399 DOI: 10.5217/ir.2019.09159] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 04/06/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND/AIMS The efficacy and safety of vedolizumab in moderate to severely active ulcerative colitis (UC) have been demonstrated in the GEMINI 1 study (NCT00783718). This post-hoc exploratory analysis sought to establish the efficacy and safety of vedolizumab in a subgroup of patients from Asian countries with UC from GEMINI 1. METHODS Efficacy outcomes of interest were clinical response, clinical remission and mucosal healing at week 6 (induction phase); and clinical remission, durable clinical response, durable clinical remission, mucosal healing and glucocorticoid-free remission at week 52 (maintenance phase). Differences in outcome rates between vedolizumab and placebo in Asian countries (Hong Kong, India, Malaysia, Singapore, South Korea, and Taiwan) were assessed using descriptive analyses, and efficacy and safety compared between Asian and non-Asian countries. RESULTS During induction, in Asian countries (n = 58), clinical response rates at week 6 with vedolizumab and placebo were 55.2% and 24.1%, respectively (difference 31.0%; 95% confidence interval: 7.2%-54.9%). In non-Asian countries (n = 316), response rates at week 6 with vedolizumab and placebo were 45.9% and 25.8%, respectively. During maintenance, in Asian countries, clinical remission rates at 52 weeks with vedolizumab administered every 8 weeks, vedolizumab administered every 4 weeks and placebo were 9.1%, 36.8%, and 31.6%, respectively; corresponding rates for mucosal healing were 45.5%, 47.4%, and 47.4%, respectively. Vedolizumab was well-tolerated; adverse event frequency was comparable in Asian and non-Asian countries. CONCLUSIONS In patients from Asian countries, the efficacy and safety of vedolizumab in treatment of UC were broadly consistent with that in the overall study population.
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Affiliation(s)
- Choon Jin Ooi
- Duke-NUS Medical School, Gleneagles Medical Centre, Singapore
| | | | - Hyo-Jong Kim
- Kyung Hee University School of Medicine, Seoul, Korea
| | - Umesh Jalihal
- M. S. Ramaiah Medical College and Hospital, Bangalore, India
| | - Deng-Chyang Wu
- Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Dirk Demuth
- Takeda Pharmaceutical International AG, Singapore
| | - Dirk Lindner
- Takeda Pharmaceutical International AG, Zurich, Switzerland
| | - Shashi Adsul
- Takeda Pharmaceutical International AG, Zurich, Switzerland
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Abstract
Patients with untreated active giant cell arteritis (GCA) are at high risk of permanent vision loss. Therefore, treatment with glucocorticoids should be immediately initiated at an initial dose of 40-60 mg prednisolone equivalent dose per day. Once remission is achieved, the prednisolone dose should be reduced to 15-20 mg within 2-3 months and then to ≤5 mg per day within 1 year. Glucocorticoid-sparing treatment with tocilizumab or alternatively methotrexate should be initiated in patients with an increased risk or pre-existing complications of glucocorticoid treatment and patients with relapse. In polymyalgia rheumatica, prednisolone dosages of 15-25 mg/day are sufficient. After achieving remission, the dose should then be reduced to 10 mg within 4-8 weeks and then to 1 mg per month thereafter. Glucocorticoid-sparing treatment with methotrexate should be initiated in patients with an increased risk or existing complications of glucocorticoid treatment, relapse or increased glucocorticoid requirements.
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Yanagi T, Ushijima K, Koga H, Tomomasa T, Tajiri H, Kunisaki R, Isihige T, Yamada H, Arai K, Yoden A, Aomatsu T, Nagata S, Uchida K, Ohtsuka Y, Shimizu T. Tacrolimus for ulcerative colitis in children: a multicenter survey in Japan. Intest Res 2019; 17:476-485. [PMID: 31454858 PMCID: PMC6821948 DOI: 10.5217/ir.2019.00027] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 07/15/2019] [Indexed: 01/15/2023] Open
Abstract
Background/Aims Tacrolimus is effective for refractory ulcerative colitis in adults, while data for children is sparse. We aimed to evaluate the effectiveness and safety of tacrolimus for induction and maintenance therapy in Japanese children with ulcerative colitis. Methods We retrospectively reviewed the multicenter survey data of 67 patients with ulcerative colitis aged < 17 years treated with tacrolimus between 2000 and 2012. Patients’ characteristics, disease activity, Pediatric Ulcerative Colitis Activity Index (PUCAI) score, initial oral tacrolimus dose, short-term (2-week) and long-term (1-year) outcomes, steroid-sparing effects, and adverse events were evaluated. Clinical remission was defined as a PUCAI score < 10; treatment response was defined as a PUCAI score reduction of ≥ 20 points compared with baseline. Results Patients included 35 boys and 32 girls (median [interquartile range] at admission: 13 [11–15] years). Thirty-nine patients were steroid-dependent and 26 were steroidrefractory; 20 had severe colitis and 43 had moderate colitis. The initial tacrolimus dose was 0.09 mg/kg/day (range, 0.05–0.12 mg/kg/day). The short-term clinical remission rate was 47.8%, and the clinical response rate was 37.3%. The mean prednisolone dose was reduced from 19.2 mg/day at tacrolimus initiation to 5.7 mg/day at week 8 (P< 0.001). The adverse event rate was 53.7%; 6 patients required discontinuation of tacrolimus therapy. Conclusions Tacrolimus was a safe and effective second-line induction therapy for steroid-dependent and steroid-refractory ulcerative colitis in Japanese children.
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Affiliation(s)
- Tadahiro Yanagi
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Kurume, Japan.,Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan
| | - Kosuke Ushijima
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Kurume, Japan.,Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan
| | - Hidenobu Koga
- Clinical Research Support Office, Aso Iizuka Hospital, Iizuka, Japan
| | - Takeshi Tomomasa
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,PAL Children's Clinic, Isesaki, Japan
| | - Hitoshi Tajiri
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Osaka General Medical Center, Osaka, Japan
| | - Reiko Kunisaki
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Inflammatory Bowel Center, Yokohama City University Medical Center, Yokohama, Japan
| | - Takashi Isihige
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Hiroyuki Yamada
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatric Gastroenterology, Nutrition and Endocrinology, Osaka Women's and Children's Hospital, Osaka, Japan
| | - Katsuhiro Arai
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Division of Gastroenterology, National Center for Child Health and Development, Tokyo, Japan
| | - Atsushi Yoden
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Osaka Medical College, Osaka, Japan
| | - Tomoki Aomatsu
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Osaka Medical College, Osaka, Japan
| | - Satoru Nagata
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Tokyo Women's Medical University Hospital, Tokyo, Japan
| | - Keiichi Uchida
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Tsu, Japan
| | - Yoshikazu Ohtsuka
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics and Adolescent Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Toshiaki Shimizu
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics and Adolescent Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
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Figueiredo A, Kassis R, Albacker R, McCurdy A, Kekre N, Atkins H. The impact of multiple myeloma induction therapy on hematopoietic stem cell mobilization and collection: 25-year experience. Hematol Transfus Cell Ther 2019; 41:285-291. [PMID: 31412990 PMCID: PMC6978537 DOI: 10.1016/j.htct.2019.03.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 02/20/2019] [Accepted: 03/22/2019] [Indexed: 12/22/2022] Open
Abstract
While first-line induction therapy for patients with multiple myeloma has changed over the years, autologous hematopoietic stem cell transplantation still plays a significant role, improving both depth of response and progression-free survival of myeloma patients. Our 25-year experience in mobilizing hematopoietic stem and progenitor cells for 472 transplant-eligible myeloma patients was retrospectively reviewed. Patients were stratified according to the remission induction therapy received, and the outcomes were compared among the cohorts that received vincristine, adriamycin and dexamethasone (VAD) (n = 232), bortezomib and dexamethasone (BD) (n = 86), cyclophosphamide, bortezomib and dexamethasone (CyBorD) (n = 82) and other regimens (n = 67). Cyclophosphamide plus granulocyte colony-stimulating factor was the predominant mobilization regimen given. A greater number of CD34+ cells (9.9 × 10E6/kg, p = 0.026) was collected with less hospital admissions in BD patients (13%, p = 0.001), when compared to those receiving VAD (7.5 × 10E6/kg, 29%), CyBorD (7.6 × 10E6/kg, 19%), or other regimens (7.9 × 10E6/kg, 36%). Induction therapy did not influence the overall rate of unscheduled visits or the length of hospitalization because of complications following mobilization. The myeloma response was not significantly deepened following the cyclophosphamide administered for mobilization. This analysis demonstrates the importance of monitoring the impact of initial treatment on downstream procedures such as stem cell mobilization and collection.
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Affiliation(s)
| | | | - Rashed Albacker
- College of Medicine King Saud University, Riyadh, Saudi Arabia
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Abstract
Antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) is a group of systemic necrotizing vasculitides that includes granulomatosis with polyangiitis, microscopic polyangiitis, and eosinophilic granulomatosis with polyangiitis. Treatment of these conditions has improved during the past 2 decades with better understanding of these conditions and availability of newer agents. Cyclophosphamide (CYC) was the first drug demonstrated to afford successful treatment and improvement in AAV. With the emergence of newer agents with more favorable safety profiles, CYC is no longer the cornerstone of management of AAV. This article reviews existing data for treatment and the current role of CYC in the management of AAV.
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Affiliation(s)
- Sebastian E Sattui
- Division of Rheumatology, Department of Medicine, Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA.
| | - Robert F Spiera
- Division of Rheumatology, Department of Medicine, Weill Cornell Medical College, Scleroderma, Vasculitis & Myositis Center, Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA
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Sun AN, Tian XP, Cao XS, Ouyang J, Gu J, Xu KL, Yu K, Zeng QS, Sun ZM, Chen GA, Gao SJ, Zhou J, Wang JH, Yang LH, Luo JM, Zhang M, Guo XH, Wang XM, Zhang X, Shi KQ, Sun H, Ding XM, Hu JD, Zheng RJ, Zhao HG, Hou M, Wang X, Chen FP, Zhu Y, Liu H, Huang DP, Liao AJ, Ma LM, Su LP, Liu L, Zhou ZP, Huang XB, Sun XM, Wu DP. [Efficacy and safety of IA regimen containing different doses of idarubicin in de-novo acute myeloid leukemia for adult patients]. Zhonghua Xue Ye Xue Za Zhi 2019; 38:1017-1023. [PMID: 29365393 PMCID: PMC7342198 DOI: 10.3760/cma.j.issn.0253-2727.2017.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
目的 探讨含不同剂量去甲氧柔红霉素(IDA 8、10、12 mg/m2)的IA方案诱导治疗成人初发急性髓系白血病(AML)(非急性早幼粒细胞白血病)的临床疗效和安全性。 方法 采用多中心、单盲、非随机、临床对照研究,纳入2011年5月至2015年3月苏州大学附属第一医院及其他36家单位收治的1 215例成人初发AML患者,根据诱导化疗方案中IDA的剂量对患者进行分组,分析不同剂量IDA联合阿糖胞苷(100 mg/m2)组成的IA方案在成人初发AML诱导治疗中的完全缓解(CR)率、血液学及非血液学不良事件。 结果 可纳入缓解率分析的AML患者共1 207例,IDA 8 mg/m2、10 mg/m2和12 mg/m2组的CR率分别为73.6%(215/292)、84.1%(662/787)和86.7%(111/128),差异有统计学意义(P<0.001);以IDA 8 mg/m2组为参照组,在调整了年龄、骨髓原始细胞比例、FAB分型、危险度分层后,IDA 10 mg/m2和IDA 12 mg/m2为影响患者CR的有利因素[OR=0.49(95% CI 0.34~0.70),P<0.001;OR=0.36(95%CI 0.18~0.71),P=0.003]。在中、低危组中三组CR率分别为76.5%(163/213)、86.9%(506/582)和86.1%(68/79),差异有统计学意义(P=0.007);在调整了年龄、骨髓原始细胞比例、FAB分型因素后,IDA 10 mg/m2为影响患者CR的有利因素[OR=0.47(95% CI 0.31~0.71),P<0.001]。在高危组中,三组CR率分别为50.0%(18/36)、60.6%(43/71)和81.8%(18/22),差异无统计学意义(P=0.089),但在调整了年龄、骨髓原始细胞比例、FAB分型因素后,IDA 12 mg/m2为影响患者CR的有利因素[OR=0.22(95% CI 0.06~0.80),P=0.022]。8 mg/m2、10 mg/m2和12 mg/m2组中性粒细胞≤0.5×109/L的中位持续时间分别为14(11~18)、15(11~20)和18(14~22)d,差异有统计学意义(P=0.012);三组PLT≤20×109/L的中位持续时间分别为14(7~17)、15(11~20)和17(15~21)d,差异有统计学意义(P=0.001);三组肺部感染发生率分别为9.8%、13.5%和25.2%,差异有统计学意义(P<0.001)。 结论 在中国成人(18~60岁)初发AML中,建议中、低危组患者采用含IDA 10 mg/m2的IA方案进行诱导治疗;而高危组AML建议选择含IDA 12 mg/m2的IA方案进行诱导治疗。
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Affiliation(s)
- A N Sun
- Jiangsu Institute of Hematology, the First Affiliated Hospital of Soochow University, Collaborative Innovation Center of Hematology, Soochow University, Suzhou Institute of Blood and Marrow Transplantation, Suzhou 215006, China
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - D P Wu
- Jiangsu Institute of Hematology, the First Affiliated Hospital of Soochow University, Collaborative Innovation Center of Hematology, Soochow University, Suzhou Institute of Blood and Marrow Transplantation, Suzhou 215006, China
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Ghadiany M, Tabarraee M, Salari S, Haghighi S, Rezvani H, Ghasemi SN, Karimi-Sari H. Adding Oral Pioglitazone to Standard Induction Chemotherapy of Acute Myeloid Leukemia: A Randomized Clinical Trial. Clin Lymphoma Myeloma Leuk 2019; 19:206-12. [PMID: 30770307 DOI: 10.1016/j.clml.2019.01.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 12/23/2018] [Accepted: 01/10/2019] [Indexed: 12/31/2022]
Abstract
BACKGROUND The hypothesis of an effect by thiazolidinedione on leukemia cells was proposed 2 decades ago, but there is little clinical evidence regarding its efficacy. We evaluated the safety and efficacy of adding pioglitazone to standard induction chemotherapy in patients with acute myeloid leukemia (AML). PATIENTS AND METHODS In this randomized clinical trial, newly diagnosed AML patients were randomized to 1 of 2 groups. Patients in both groups received cytarabine (100 mg/m2 per day for 7 days) and daunorubicin (60 mg/m2 per day for 3 days). Patients in the pioglitazone group additionally received oral pioglitazone (45 mg per day). The 2 groups were compared according to remission rate, laboratory findings, and adverse events during treatment. RESULTS Forty patients were evaluated, 20 patients in each group. The complete remission rate was 20% more in the pioglitazone group compared to the control group (P = .202). Complications due to pioglitazone discontinuation were observed in 2 cases. The mean serum alanine aminotransferase in the fourth treatment week was significantly more in pioglitazone group compared to the control group (65.5 vs. 33.6 mg/dL, P = .039). The mean serum creatinine in all treatment phases was significantly higher in the pioglitazone group compared to the control group (P < .05). There were no significant differences between the 2 groups regarding other laboratory findings (P > .05). CONCLUSION Adding pioglitazone to cytarabine and daunorubicin increased the remission rate in AML patients compared to control subjects. Although this difference in remission rate between the 2 groups was not statistically significant, it could be important in the clinical setting. Pioglitazone may provide benefits as an adjuvant therapy for AML patients without causing serious adverse events.
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Ren X, Zhao T, Wang J, Zhu HH, Jiang H, Jia JS, Yang SM, Jiang B, Wang DB, Huang XJ, Jiang Q. [Prognostic significance of blood count at the time of achieving morphologic leukemia-free state in adults with acute myeloid leukemia]. Zhonghua Xue Ye Xue Za Zhi 2018; 38:185-191. [PMID: 28395440 PMCID: PMC7348386 DOI: 10.3760/cma.j.issn.0253-2727.2017.03.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
目的 探讨首次获骨髓无白血病状态时血细胞恢复程度[包括完全缓解(CR,ANC≥1.0× 109/L和PLT≥100×109/L)、PLT未恢复(CRp)、ANC和PLT均未恢复(CRi)]对初治成人急性髓系白血病(AML)患者预后的影响。 方法 回顾2008年1月至2016年2月北京大学人民医院收治的获得骨髓无白血病状态后持续化疗AML(非急性早幼粒细胞白血病)连续病例,分析诊断时疾病特征、诱导化疗方案、首次诱导化疗反应以及骨髓无白血病状态时血细胞计数与预后的关系。 结果 352例患者,男179例(50.9%),中位年龄44(17~65)岁。按美国西南肿瘤组(SWOG)标准分组:低危87例(24.7%),中危171例(48.6%),高危46例(13.1%),未知48例(13.6%)。单体核型16例(4.5%),FLT3-ITD突变阳性41例(11.6%)。首次获骨髓无白血病状态时血细胞恢复程度:CR 299例(84.9%),CRp 26例(7.4%),CRi 27例(7.7%)。存活患者中位随访16(2~94)个月,30个月累积复发(CIR)、无病生存(DFS)和总生存(OS)率分别为47.5%、46.0%和58.6%。多因素分析显示,骨髓无白血病状态时血细胞恢复不良是影响患者CIR、DFS和OS的共同不利因素(HR=1.4,95% CI 1.0~1.9,P=0.037;HR=1.5,95% CI 1.1~2.0,P= 0.003;HR=1.5,95% CI 1.1~2.0,P=0.017)。此外,SWOG分组危险度高和FLT3-ITD突变阳性是影响患者CIR、DFS和OS的共同不利因素;确诊时外周血原始细胞比例高是影响患者DFS的不利因素;年龄大和确诊时骨髓原始细胞比例高是影响患者OS的不利因素。 结论 持续化疗的成人AML患者,首次获骨髓无白血病状态时血细胞恢复程度是影响预后的独立因素。
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Affiliation(s)
- X Ren
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing 100044, China
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Kim SY, Park JH, Yoon SY, Cho YH, Lee MH. A pilot study of daunorubicin-augmented hyper-CVAD induction chemotherapy for adults with acute lymphoblastic leukemia. Cancer Chemother Pharmacol 2018; 81:393-398. [PMID: 29294168 DOI: 10.1007/s00280-017-3514-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Accepted: 12/28/2017] [Indexed: 11/29/2022]
Abstract
Induction of complete remission (CR) is imperative for long-term survival in adult acute lymphoblastic leukemia (ALL) patients regardless of transplantation eligibility. Hyper-CVAD chemotherapy is a widely-used frontline remission induction regimen for these patients. We conducted a pilot trial of frontline remission induction using daunorubicin-augmented hyper-CVAD regimen (hyper-CVDD) in adult ALL patients (n = 15). The CR rate after this modified regimen was 100% (n = 15). Twelve patients were able to proceed to allogeneic hematopoietic cell transplantation, two patients died before transplantation due to infection, and the remaining one who was ineligible for transplant due to her age received an additional five courses of consolidation chemotherapy. Overall survival (OS) and event-free survival (EFS) of the study patients was 61.0 and 47.5% at 3 years. OS and relapse-free survival of transplanted patients was 66.8 and 55.0% at 3 years. This pilot trial demonstrates the favorable efficacy of the hyper-CVDD chemotherapy as a frontline remission induction regimen. Further clinical trials using this regimen are warranted.
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Affiliation(s)
- Sung-Yong Kim
- Department of Hematology/Oncology, Konkuk University School of Medicine, Konkuk University, 120-1, Neungdong-ro, Gwangjin-gu, Seoul, 143-729, Republic of Korea.
| | - Ji Hyun Park
- Department of Hematology/Oncology, Konkuk University School of Medicine, Konkuk University, 120-1, Neungdong-ro, Gwangjin-gu, Seoul, 143-729, Republic of Korea
| | - So Young Yoon
- Department of Hematology/Oncology, Konkuk University School of Medicine, Konkuk University, 120-1, Neungdong-ro, Gwangjin-gu, Seoul, 143-729, Republic of Korea
| | - Yo-Han Cho
- Department of Hematology/Oncology, Konkuk University School of Medicine, Konkuk University, 120-1, Neungdong-ro, Gwangjin-gu, Seoul, 143-729, Republic of Korea
| | - Mark Hong Lee
- Department of Hematology/Oncology, Konkuk University School of Medicine, Konkuk University, 120-1, Neungdong-ro, Gwangjin-gu, Seoul, 143-729, Republic of Korea
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Zhang AF, Miao YL. Strategies for remission induction of inflammatory bowel disease. Shijie Huaren Xiaohua Zazhi 2017; 25:2938-2944. [DOI: 10.11569/wcjd.v25.i33.2938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Inflammatory bowel diseases (IBD) is an abnormal immune-mediated, chronic, recurrent gastrointestinal inflammatory disorder, which is caused by a variety of factors, including ulcerative colitis (UC) and Crohn's disease (CD). IBD is characterized by alternating periods of relapse and remission. During the active period of IBD, clinicians usually formulate an appropriate medical management plan based on the disease activity, location, extent, and the medication history. In this way, remission can be induced as soon as possible. This paper summarizes the strategies for remission induction of IBD.
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Affiliation(s)
- Ai-Fen Zhang
- Department of Gastroenterology, the First Affiliated Hospital of Kunming Medical University; Yunnan Institute of Digestive Disease, Kunming 650032, Yunnan Province, China
| | - Ying-Lei Miao
- Department of Gastroenterology, the First Affiliated Hospital of Kunming Medical University; Yunnan Institute of Digestive Disease, Kunming 650032, Yunnan Province, China
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Tanaka Y, Yamanaka H, Ishiguro N, Miyasaka N, Kawana K, Kimura J, Agata N, Takeuchi T. Low disease activity for up to 3 years after adalimumab discontinuation in patients with early rheumatoid arthritis: 2-year results of the HOPEFUL-3 Study. Arthritis Res Ther 2017; 19:56. [PMID: 28288682 PMCID: PMC5348900 DOI: 10.1186/s13075-017-1264-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2016] [Accepted: 02/15/2017] [Indexed: 12/31/2022] Open
Abstract
Background This study was conducted to evaluate the feasibility of long-term adalimumab (ADA) discontinuation after achievement of low disease activity (LDA) in Japanese patients with early rheumatoid arthritis (RA) and to identify predictors of LDA maintenance. Methods In the HOPEFUL-1 study, patients received initial therapy with either ADA plus methotrexate (MTX; intensive therapy) or MTX alone (standard therapy) for 26 weeks, followed by ADA + MTX for 26 weeks. In the HOPEFUL-2 study, patients received ADA + MTX (ADA continuation) or MTX alone (ADA discontinuation) for 52 weeks. HOPEFUL-3 was an observational study that enrolled patients who had completed HOPEFUL-2; these patients were followed for an additional 104 weeks. Results Of the 172 patients enrolled in the HOPEFUL-3 study, 135 (ADA continuation, n = 61; ADA discontinuation, n = 74) with 28-joint Disease Activity Score using C-reactive protein (DAS28-CRP) values at both week 52 (start of HOPEFUL-2) and week 208 (end of HOPEFUL-3) were included in the effectiveness analysis. At week 208, 58 (95.1%) of 61 patients and 59 (79.7%) of 74 patients who continued or discontinued ADA, respectively, had LDA (DAS28-CRP <3.2). Initial intensive therapy was associated with a better outcome than standard therapy in terms of change in modified total Sharp score from week 0 to week 208, which was ≤0.5 (64% vs. 30%). The incidence of adverse events was significantly lower in the ADA discontinuation group than in the ADA continuation group (9.7% vs. 32.9%; p < 0.001). Conclusions Approximately 80% of patients who discontinued ADA for 3 years after achieving LDA with ADA + MTX were still in LDA, with a lower incidence of adverse events than patients who continued ADA. Trial registration ClinicalTrials.gov identifier: NCT01346501. Registered 29 April 2011.
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Affiliation(s)
- Yoshiya Tanaka
- The First Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyushu, Fukuoka, 807-8555, Japan.
| | - Hisashi Yamanaka
- Institute of Rheumatology, Tokyo Women's Medical University, 8-1, Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Naoki Ishiguro
- Department of Orthopedic Surgery, Nagoya University Graduate School and School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Nobuyuki Miyasaka
- Tokyo Medical and Dental University Graduate School, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan
| | | | - Junko Kimura
- AbbVie GK, 3-5-27, Mita, Minato-ku, Tokyo, 108-6302, Japan
| | - Naoki Agata
- AbbVie GK, 3-5-27, Mita, Minato-ku, Tokyo, 108-6302, Japan
| | - Tsutomu Takeuchi
- Division of Rheumatology, Department of Internal Medicine, School of Medicine, Keio University, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-0016, Japan
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Abstract
Background/Aims Adalimumab is effective for both remission induction and the maintenance of Crohn’s disease (CD) in Western countries. We evaluated the efficacy of adalim-umab in the conventional step-up treatment approach for CD in Korea. Methods We retrospectively reviewed 62 patients with CD who were treated with adalimumab. Their Crohn’s disease activity index (CDAI) was measured at weeks 4, 8, and 52. Clinical remission was defined as a CDAI score <150. Induction and maintenance outcomes were analyzed. Results Forty-one patients (66.1%) achieved a reduction of 70 CDAI points at week 8. Among them, 28 (45.2%) achieved clinical remission at week 8, 20 (32.3%) maintained remission at week 52. The absence of prior anti-tumor necrosis factor (TNF) therapy and Montreal classification L1 at baseline predicted clinical remission at week 8 in the multivariate logistic regression analysis. In the Cox proportional hazards model, the hazard ratio for the secondary loss of response during maintenance therapy after clinical remission induction was significantly higher in patients who showed initial mild CDAI severity or Montreal classification A3. Conclusions In our study, anti-TNF therapy-naive and Montreal classification L1 were associated with adalimumab efficacy as induction therapy in CD. Further studies are warranted to determine the prognostic factors for the long-term response after adalimumab therapy.
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Affiliation(s)
- Il Woong Sohn
- Division of Gastroenterology and Institute of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Sung Tae Kim
- Division of Gastroenterology and Institute of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Bun Kim
- Division of Gastroenterology and Institute of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Hyun Jung Lee
- Division of Gastroenterology and Institute of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Soo Jung Park
- Division of Gastroenterology and Institute of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Sung Pil Hong
- Division of Gastroenterology and Institute of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Tae Il Kim
- Division of Gastroenterology and Institute of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Won Ho Kim
- Division of Gastroenterology and Institute of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Jae Hee Cheon
- Division of Gastroenterology and Institute of Gastroenterology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
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Hoshino Y, Moriyama T, Uchida K, Tsuchiya K, Nitta K. Comparison of oral steroids with tonsillectomy plus steroid pulse therapy in patients with IgA nephropathy. Clin Exp Nephrol 2016; 21:617-623. [PMID: 27549901 DOI: 10.1007/s10157-016-1324-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Accepted: 08/14/2016] [Indexed: 11/27/2022]
Abstract
BACKGROUND Treatment of IgA nephropathy (IgAN) in Japan has recently changed, from oral prednisolone (oPSL) to tonsillectomy plus steroid pulse (TSP) therapy. However, a few studies have compared their efficacy and safety. METHODS IgAN patients diagnosed in our institution between 1991 and 2013, treated with TSP or oPSL, aged ≥16 years, with ≥1 g/day proteinuria, and estimated glomerular filtration rate (eGFR) ≥30 ml/min/1.73 m2, and no other renal disease were selected. Baseline clinical and histological findings, clinical outcomes, and adverse events were compared. Clinical remission (CR) was defined as <0.3 g/day proteinuria and <5 urinary red blood cells per high-powered field. RESULTS Sixty-six patients were identified; after propensity score adjustment, 26 patients were selected in each group. CR rates were significantly higher at 12 (30.8 % vs. 3.9 %), 36 (47.3 % vs. 7.9 %), and 72 (57.8 % vs. 20.1 %) months (p < 0.01), and the renal survival rate, defined as the development of a 25 % reduction from baseline eGFR, was significantly higher at 12 (96.2 % vs. 69.2 %), 36 (96.2 % vs. 61.5 %), and 72 (96.2 % vs. 41.0 %) months in the TSP than the oPSL group (p < 0.001). Multivariate analysis showed that TSP was the only independent factor associated with CR (hazard ratio, 3.58; 95 % confidence interval, 1.32-10.91, p = 0.01). The number of patients with adverse events was significant lower in TSP group than in oPSL group (11.5 % vs. 34.6 %, p = 0.04). CONCLUSIONS CR rates are higher; protection of renal function and prevention from adverse events were superior with TSP than with oPSL in patients with IgAN and moderate-to-severe proteinuria.
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Affiliation(s)
- Yoshie Hoshino
- Department of Medicine, Kidney Center, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Takahito Moriyama
- Department of Medicine, Kidney Center, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.
| | - Keiko Uchida
- Department of Medicine, Kidney Center, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Ken Tsuchiya
- Department of Medicine, Kidney Center, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Kosaku Nitta
- Department of Medicine, Kidney Center, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
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Kobayashi R, Matsumoto S, Yoshida Y. Tacrolimus Therapy for Three Patients with Elderly-Onset Ulcerative Colitis: Report of Three Cases. Case Rep Gastroenterol 2016; 10:392-398. [PMID: 27721723 PMCID: PMC5043195 DOI: 10.1159/000447288] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Accepted: 05/31/2016] [Indexed: 12/19/2022] Open
Abstract
In recent years, cases of elderly-onset ulcerative colitis (UC) have been increasing in number and are currently reported to account for 10–15% of all cases of UC. Although the treatment of UC is essentially similar between older and younger patients, evidence of the therapeutic efficacy of tacrolimus in elderly-onset UC patients is still limited. Herein, we report our attempt to induce remission using tacrolimus in three patients with elderly-onset UC. A 75-year-old Japanese woman, a 71-year-old Japanese man and a 76-year-old Japanese woman with severe elderly-onset UC of the pancolitis type were treated with tacrolimus. Although all three patients showed response to the drug, the eventual outcome was poor in the first patient, who developed toxic megacolon, underwent surgery, and suffered from recurrent infections and hemorrhage after the surgery. However, clinical remission was successfully achieved in the second and third patient. Tacrolimus shows some indication of effectiveness in the treatment of elderly-onset UC. However, in elderly-onset UC patients, it is necessary to keep in mind the higher risk of adverse effects of medical therapy and postoperative complications because of the high comorbidity rates. Moreover, in situations where surgery needs to be considered, it is important to ensure appropriate timing of the surgery.
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Affiliation(s)
- Rumiko Kobayashi
- Department of Gastroenterology, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Satohiro Matsumoto
- Department of Gastroenterology, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Yukio Yoshida
- Department of Gastroenterology, Saitama Medical Center, Jichi Medical University, Saitama, Japan
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Østergaard SD, Rothschild AJ, Flint AJ, Mulsant BH, Whyte EM, Vermeulen T, Bech P, Meyers BS. Establishing the cut-off score for remission and severity-ranges on the Psychotic Depression Assessment Scale (PDAS). J Affect Disord 2016; 190:111-114. [PMID: 26496016 PMCID: PMC4685000 DOI: 10.1016/j.jad.2015.09.073] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2015] [Revised: 08/26/2015] [Accepted: 09/05/2015] [Indexed: 10/22/2022]
Abstract
BACKGROUND The Psychotic Depression Assessment Scale (PDAS) is a rating scale dedicated to the measurement of severity in psychotic depression (PD). The aim of this study was to establish the PDAS cut-off for remission of PD as well as PDAS score-ranges for mild, moderate, and severe PD. The secondary aim was to test how remission, as defined by the PDAS, would perform as outcome measure when applied to the data from a large randomized controlled trial (RCT) in PD. METHODS The study was based on data from the Study of Pharmacotherapy in Psychotic Depression (STOP-PD). The cut-off for remission on the PDAS and the severity-ranges for mild, moderate, and severe PD were defined using the Clinical Global Impression - Severity scale (CGI-S) as reference by means of pair-wise receiver operating characteristic (ROC) analyses. Subsequently, it was tested whether remission on the PDAS could separate the effects of Olanzapine+Sertraline vs. Olanzapine+Placebo through an intention-to-treat, mixed-effects logistic regression of the data from STOP-PD. RESULTS According to the ROC analyses, the ideal cut-off for remission of PD was a PDAS total score <8, while the severity-ranges for mild, moderate and severe PD were 8-15, 16-23, and >23 respectively. When applying the PDAS total score <8 (remission) as outcome on the STOP-PD data, treatment with Olanzapine+Sertraline performed significantly better than Olanzapine+Placebo (p<0.001). LIMITATIONS The STOP-PD was not designed specifically to answer the research questions of the present study. CONCLUSIONS According to this study, a total score <8 on the PDAS corresponds to remission of PD.
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Affiliation(s)
- Søren D. Østergaard
- Department of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark,Department P - Research, Aarhus University Hospital - Risskov, Risskov, Denmark
| | - Anthony J. Rothschild
- University of Massachusetts Medical School and University of Massachusetts Memorial Health Care, Worcester, Massachusetts USA
| | - Alastair J. Flint
- Department of Psychiatry, University Health Network, Toronto, Ontario, Canada,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Benoit H. Mulsant
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada,Centre for Addiction and Mental Health, Toronto, Ontario, Canada,Western Psychiatric Institute and Clinic, Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Ellen M. Whyte
- Western Psychiatric Institute and Clinic, Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Tom Vermeulen
- Collaborative Antwerp Psychiatric Research Institute, Psychiatric Hospital Duffel, Duffel, Belgium
| | - Per Bech
- Psychiatric Research Unit, Psychiatric Center North Zealand, Copenhagen University Hospital, Hillerød, Denmark
| | - Barnett S. Meyers
- Department of Psychiatry, Weill Medical College of Cornell University and New York Presbyterian Hospital, Westchester Division, White Plains, New York, USA
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Probst CP, Becerra AZ, Aquina CT, Tejani MA, Hensley BJ, González MG, Noyes K, Monson JRT, Fleming FJ. Watch and Wait?--Elevated Pretreatment CEA Is Associated with Decreased Pathological Complete Response in Rectal Cancer. J Gastrointest Surg 2016; 20:43-52; discussion 52. [PMID: 26546119 DOI: 10.1007/s11605-015-2987-9] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2015] [Accepted: 10/10/2015] [Indexed: 01/31/2023]
Abstract
INTRODUCTION Between 10 and 30% of rectal cancer patients experience pathological complete response after neoadjuvant treatment. However, physiological factors predicting which patients will experience tumor response are largely unknown. Previous single-institution studies have suggested an association between elevated pretreatment carcinoembryonic antigen and decreased pathological complete response. METHODS Clinical stage II-III rectal cancer patients undergoing neoadjuvant chemoradiotherapy and surgical resection were selected from the 2006-2011 National Cancer Data Base. Multivariable analysis was used to examine the association between elevated pretreatment carcinoembryonic antigen and pathological complete response, pathological tumor regression, tumor downstaging, and overall survival. RESULTS Of the 18,113 patients meeting the inclusion criteria, 47% had elevated pretreatment carcinoembryonic antigen and 13% experienced pathological compete response. Elevated pretreatment carcinoembryonic antigen was independently associated with decreased pathological complete response (OR = 0.65, 95% CI = 0.52-0.77, p < 0.001), pathological tumor regression (OR = 0.74, 95% CI = 0.67-0.70, p < 0.001), tumor downstaging (OR = 0.77, 95% CI = 0.63-0.92, p < 0.001), and overall survival (HR = 1.45, 95% CI = 1.34-1.58, p < 0.001). CONCLUSION Rectal cancer patients with elevated pretreatment carcinoembryonic antigen are less likely to experience pathological complete response, pathological tumor regression, and tumor downstaging after neoadjuvant treatment and experience decreased survival. These patients may not be suitable candidates for an observational "watch-and-wait" strategy. Future prospective studies should investigate the relationships between CEA levels, neoadjuvant treatment response, recurrence, and survival.
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Affiliation(s)
- Christian P Probst
- Surgical Health Outcomes & Research Enterprise (SHORE), Department of Surgery, University of Rochester Medical Center, Rochester, NY, USA. .,Hematology/Oncology Division, Department of Medicine, University of Rochester Medical Center, Rochester, NY, USA.
| | - Adan Z Becerra
- Surgical Health Outcomes & Research Enterprise (SHORE), Department of Surgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Christopher T Aquina
- Surgical Health Outcomes & Research Enterprise (SHORE), Department of Surgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Mohamedtaki A Tejani
- Hematology/Oncology Division, Department of Medicine, University of Rochester Medical Center, Rochester, NY, USA
| | - Bradley J Hensley
- Surgical Health Outcomes & Research Enterprise (SHORE), Department of Surgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Maynor G González
- Surgical Health Outcomes & Research Enterprise (SHORE), Department of Surgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Katia Noyes
- Surgical Health Outcomes & Research Enterprise (SHORE), Department of Surgery, University of Rochester Medical Center, Rochester, NY, USA
| | - John R T Monson
- Surgical Health Outcomes & Research Enterprise (SHORE), Department of Surgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Fergal J Fleming
- Surgical Health Outcomes & Research Enterprise (SHORE), Department of Surgery, University of Rochester Medical Center, Rochester, NY, USA
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Tawfik B, Pardee TS, Isom S, Sliesoraitis S, Winter A, Lawrence J, Powell BL, Klepin HD. Comorbidity, age, and mortality among adults treated intensively for acute myeloid leukemia (AML). J Geriatr Oncol 2015; 7:24-31. [PMID: 26527394 DOI: 10.1016/j.jgo.2015.10.182] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 08/25/2015] [Accepted: 10/14/2015] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Our goal was to characterize comorbidities among adults receiving intensive therapy for AML, and investigate their association with outcomes. METHODS We retrospectively analyzed 277 consecutive patients with newly diagnosed AML treated intensively at the Comprehensive Cancer Center of Wake Forest University from 2002 to 2009. Pretreatment comorbidities were identified by ICD-9 codes and chart review. Comorbidity burden (modified Charlson Comorbidity Index [CCI]) and specific conditions were analyzed individually. Outcomes were overall survival (OS), remission, and 30-day mortality. Covariates included age, gender, cytogenetic characteristics, hemoglobin, white cell count, lactate dehydrogenase, body mass index, and insurance type. Cox proportional hazards models were used to evaluate OS; logistic regression was used for remission and 30-day mortality. RESULTS In this series, 144 patients were ≥ 60 years old (median age 70 years, median survival 8.7 months) and 133 were <60 years (median age 47 years, median survival 23.1 months). Older patients had a higher comorbidity burden (CCI≥1 58% versus 26%, P<0.001). Prevalent comorbid conditions differed by age (diabetes 19.2% versus 7.5%; cardiovascular disease 12.5% versus 4.5%, for older versus younger patients, respectively). The CCI was not independently associated with OS or 30-day mortality in either age group. Among older patients, diabetes was associated with higher 30-day mortality (33.3% vs. 12.0% in diabetic vs. non-diabetic patients, p=0.006). Controlling for age, cytogenetic characteristics and other comorbidities, the presence of diabetes increased the odds of 30-day mortality by 4.9 (CI 1.6-15.2) times. DISCUSSION Diabetes is adversely associated with 30-day survival in older AML patients receiving intensive therapy.
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Affiliation(s)
- Bernard Tawfik
- Department of Internal Medicine, Wake Forest Baptist Health, Winston-Salem, NC, USA
| | - Timothy S Pardee
- Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC, USA
| | - Scott Isom
- Division of Public Health Sciences, Department of Biostatistics, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Sarunas Sliesoraitis
- Department of Internal Medicine, Wake Forest Baptist Health, Winston-Salem, NC, USA
| | - Allison Winter
- Department of Internal Medicine, Wake Forest Baptist Health, Winston-Salem, NC, USA
| | - Julia Lawrence
- Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC, USA
| | - Bayard L Powell
- Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC, USA
| | - Heidi D Klepin
- Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC, USA.
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29
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Choi JR, Yun GW, Park YM, Kim JH, Youn YH, Park HJ, Park JJ. [A Case of Crohn's Disease Showing Favorable Response to Induction and Maintenance Therapy with Methotrexate after Failure of Anti-tumor Necrosis Factor Therapy]. Korean J Gastroenterol 2015; 66:231-6. [PMID: 26493510 DOI: 10.4166/kjg.2015.66.4.231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Thanks to the introduction of immumomodulators and biologics, therapeutic approaches in Crohn's disease have changed significantly during the past decade. Although new biologic therapy has dramatically improved the treatment of Crohn's disease, a substantial number of patients are refractory to these therapies or lose their initial response. Methotrexate (MTX) is a structural analogue of folic acid that can competitively inhibit the binding of dihydrofolic acid to the enzyme dihydrofolate reductase and has been widely used as immunomodulator in rheumatology area for patients with rheumatoid arthritis and psoriasis. Although MTX has also been shown to be an effective agent for remission induction and maintenance of remission in Crohn's disease, the use of MTX in Crohn's disease has not yet been reported in Korea. Herein, we report a case of Crohn's disease patient who was successfully treated with MTX after treatment failure with thiopurine and anti-tumor necrosis factor.
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Affiliation(s)
- Jung Ran Choi
- Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Gak Won Yun
- Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Yoo Mi Park
- Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.,Department of Medicine, Yonsei University Graduate School, Seoul, Korea
| | - Jie Hyun Kim
- Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Young Hoon Youn
- Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Hyo Jin Park
- Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Jae Jun Park
- Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
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Bonthapally V, Wu E, Macalalad A, Yang H, Shonukan O, Liu Y, Chi A, Huebner D. Brentuximab vedotin in relapsed/refractory Hodgkin lymphoma post-autologous transplant: meta-analysis versus historical data. Curr Med Res Opin 2015; 31:993-1001. [PMID: 25772232 DOI: 10.1185/03007995.2015.1030378] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE This meta-analysis evaluated the antitumor activity of brentuximab vedotin versus historical values in patients with relapsed/refractory Hodgkin lymphoma post-autologous stem cell transplantation (ASCT). METHODS A systematic literature review identified studies (1993-February 2013) reporting complete remission (CR) rates in patients with relapsed/refractory Hodgkin lymphoma post-ASCT. Publications reporting CR rates, identified through interrogation of multiple electronic databases and manual searches (with search terms used to capture 'relapsed', 'refractory', 'HL', and 'ASCT'), were included if they reported: ≥20 relapsed/refractory Hodgkin lymphoma patients, where ≥80% were aged ≥12 years and ≥50% had failed prior ASCT. Overall CR rate was determined using a random-effect model, and compared with that reported for brentuximab vedotin in a pivotal phase 2 trial (SG035-0003). MAIN OUTCOME MEASURES Across 17 evaluable studies of historical or experimental agents (n = 812), the estimated overall CR rate was 11.1% (95% confidence interval [CI] 7.0, 17.6; range, 0-38.5%) versus 33.3% (95% CI 25.3, 43.9) for brentuximab vedotin (p < 0.0001). In sensitivity analyses, the estimated overall CR rates for historical/experimental agents were 13.6% (95% CI 8.7, 21.4) when only HL trials that reported a CR rate of >0% were included (13 studies; n = 696; p = 0.0009 vs. brentuximab vedotin), and 9.0% (95% CI 4.9, 16.6) when only HL trials were included where CR definition was reported and was measured using the same criteria as in the SG035-0003 study (12 studies; n = 562; p = 0.0001 vs. brentuximab vedotin). CONCLUSIONS Indirect comparisons against a heterogeneous historical sample population naturally limit our ability to draw comparisons, yet the results from this quantitative meta-analysis suggest that the antitumor activity of brentuximab vedotin may exceed that of other therapies used to treat patients with relapsed/refractory Hodgkin lymphoma post-ASCT.
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Affiliation(s)
- Vijayveer Bonthapally
- Global Outcomes and Epidemiology Research, Millennium: The Takeda Oncology Company , Cambridge, MA , USA
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Boyer A, Greillier L, Barazzutti H, Tomasini P, Barlesi F. [Ipilimumab and metastatic lung cancer: Can we change the natural history of the disease?]. Rev Mal Respir 2015; 32:949-52. [PMID: 25725978 DOI: 10.1016/j.rmr.2014.12.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2014] [Accepted: 12/11/2014] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Ipilimumab (anti CTLA-4 antibody) aims to activate antitumor immunity. This treatment is being evaluated in non-small cell lung cancer. CASE REPORT We report a case of a stage IV adenocarcinoma patient randomized in 2008 in the phase II trial CA 184-104 evaluating the combination of ipilimumab to chemotherapy with carboplatin and paclitaxel. After an initial partial response to chemotherapy, the patient achieved a complete response with ipilimumab as maintenance therapy. However, it was complicated by grade 3 gastro-intestinal toxicity leading to stop the ipilimumab. However, this complete response persists after 6 years. CONCLUSIONS Our case illustrates the contribution of immunotherapy at least in some patients. The mechanisms of action, relationship between efficacy and toxicity and predictors of efficacy remain to be defined.
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Affiliation(s)
- A Boyer
- Service d'oncologie multidisciplinaire et innovations thérapeutiques, Aix-Marseille université, Assistance publique-Hôpitaux de Marseille, 13915 Marseille cedex 20, France
| | - L Greillier
- Service d'oncologie multidisciplinaire et innovations thérapeutiques, Aix-Marseille université, Assistance publique-Hôpitaux de Marseille, 13915 Marseille cedex 20, France; Inserm U911, centre de recherche en oncologie biologique et oncopharmacologie, faculté de médecine, Aix-Marseille université, 13385 Marseille cedex 05, France
| | - H Barazzutti
- Service d'oncologie multidisciplinaire et innovations thérapeutiques, Aix-Marseille université, Assistance publique-Hôpitaux de Marseille, 13915 Marseille cedex 20, France
| | - P Tomasini
- Service d'oncologie multidisciplinaire et innovations thérapeutiques, Aix-Marseille université, Assistance publique-Hôpitaux de Marseille, 13915 Marseille cedex 20, France; Inserm U911, centre de recherche en oncologie biologique et oncopharmacologie, faculté de médecine, Aix-Marseille université, 13385 Marseille cedex 05, France
| | - F Barlesi
- Service d'oncologie multidisciplinaire et innovations thérapeutiques, Aix-Marseille université, Assistance publique-Hôpitaux de Marseille, 13915 Marseille cedex 20, France; Inserm U911, centre de recherche en oncologie biologique et oncopharmacologie, faculté de médecine, Aix-Marseille université, 13385 Marseille cedex 05, France.
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Ryu IH, Cho IS, Ryu AJ, Kim MG, Jeon JW, Kim JS, Lee JJ, Choi JW, Kang DW. Long-Term Survival after T-cell Lymphoblastic Lymphoma Treated with One Cycle of Hyper-CVAD Regimen. Cancer Res Treat 2014; 47:115-9. [PMID: 25152191 PMCID: PMC4296853 DOI: 10.4143/crt.2013.122] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2013] [Accepted: 09/15/2013] [Indexed: 11/21/2022] Open
Abstract
T-lymphoblastic lymphoma (T-LBL) is a rare form of aggressive non-Hodgkin's lymphoma. The standard approach for management of T-LBL involves intensive multiagent chemotherapy regimens for induction and consolidation phases with central nervous system prophylaxis and a maintenance phase lasting 12-18 months. We report on a case of long-term survival after one cycle of hyperfractionated cyclophosphamide, vincristine, doxorubicin, and dexamethasone (hyper-CVAD) and high-dose methotrexate. A 30-year-old woman diagnosed with T-LBL with a large mediastinal mass underwent one cycle of hyper-CVAD. Four days after the start of treatment, the mediastinal mass was markedly reduced. Treatment continued with one cycle of consolidation chemotherapy, comprising high-dose methotrexate and high-dose cytarabine. The patient then refused all further chemotherapeutic treatment. Seven years have passed without relapse.
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Affiliation(s)
- Il Hwan Ryu
- Departments of Internal Medicine, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
| | - In Sung Cho
- Departments of Internal Medicine, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
| | - Ah Jeong Ryu
- Departments of Internal Medicine, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
| | - Min Gyu Kim
- Departments of Internal Medicine, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
| | - Jae Woong Jeon
- Departments of Internal Medicine, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
| | - Joo Seok Kim
- Departments of Internal Medicine, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
| | - Jae Joon Lee
- Departments of Internal Medicine, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
| | - Ji Wook Choi
- Departments of Internal Medicine, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
| | - Dong Wook Kang
- Departments of Pathology, Eulji University Hospital, Eulji University School of Medicine, Daejeon, Korea
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Pinto Peñaranda LF, Castro Mercado IL, Duque Caballero V, Márquez Hernández JD, Velásquez Franco CJ. Predictive risk factors for failure to induction therapy of lupus nephritis in a cohort of Colombian patients. ACTA ACUST UNITED AC 2013; 10:147-51. [PMID: 24269070 DOI: 10.1016/j.reuma.2013.09.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2013] [Revised: 08/14/2013] [Accepted: 09/09/2013] [Indexed: 11/29/2022]
Abstract
OBJECTIVES To determine the predictors of failure to obtain remission after induction therapy for proliferative lupus nephritis in a group of northwestern Colombian patients. MATERIAL AND METHODS A retrospective study was conducted. We included patients with systemic lupus erythematosus according to the American College of Rheumatology criteria who had nephritis confirmed by renal biopsy. RESULTS We followed 84 patients: 88.1% female, and 11.9% male. The mean age at diagnosis of systemic lupus erythematosus was 27.5±11.8 years (9-70). The average time between diagnosis of systemic lupus erythematosus and proliferative nephritis onset was 13.6 months (0-168). Histopathologic type: iv (78.57%), iii (15.47%), iii-iv/v (5.96%). Activity index: 6.7±4.6. Chronicity index: 2±2.7. 24-hour proteinuria (mg): 6,164 (130-18,100). Baseline creatinine: 1.14 mg/dL (0.43-7.4). Induction therapy: Steroids (100%), cyclophosphamide (76.2%) and mycophenolate mofetil (23.8%). At six months, 56% of individuals failed to achieve partial or complete remission. Predictors of failure to induction therapy were, in accordance with the bivariate analysis (OR; 95%CI): creatinine level more than 1.2mg/dL (10.8; 3.18-36.84; P<.005), nephrotic range proteinuria (11.9; 3.09-45.8; P<.001), and an activity index above 8 (5.04; 1.7-14.3; P<.001). In the multivariate analysis, only baseline creatinine higher than 1.2mg/dL (10.92; 2.65-45.02; P=.001), and nephrotic range proteinuria (9.81; 1.85-52.04; P=.007) were significant. CONCLUSIONS A significant percentage of Colombian patients fail to achieve remission of proliferative lupus nephritis after six months of treatment.
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Affiliation(s)
| | | | | | - Javier Darío Márquez Hernández
- Profesor Asociado, Facultad de Medicina, Escuela de Ciencias de la Salud, Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Carlos Jaime Velásquez Franco
- Médico Internista Reumatólogo, Grupo de Reumatología, Hospital Pablo Tobón Uribe, Medellín, Colombia; Estudiante de Maestría Epidemiología, Universidad CES, Medellín, Colombia.
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Tam CWC, Lam LCW. Clinical remission of late-onset depression in elderly Chinese: a short-term outcome study. East Asian Arch Psychiatry 2013; 23:126-132. [PMID: 24088406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
OBJECTIVE Better understanding of the relationship between executive and memory functions and treatment response in late-onset depression may improve our ability to identify those individuals who are less likely to benefit from traditional pharmacological interventions. This study aimed to investigate the remission rate in elderly Chinese people with late-onset depression, and to examine the predictors of outcomes. METHODS Patients aged 60 years or older with late-onset depression without dementia were recruited into the study. Mood symptoms were assessed by the 24-item Hamilton Rating Scale for Depression and Neuropsychiatric Inventory at 12 and 24 weeks. Cognitive domains assessed included global cognitive function, episodic memory, executive functions, and processing speed. The clinical characteristics and cognitive scores were compared among the early remitters, late remitters, and non-remitters. RESULTS Of the 105 subjects, 42 (40%) had remission at 12 weeks and were categorised as early remitters, 41 (39%) who did not remit at 12 weeks achieved remission at 24 weeks (late remitters), and 22 (21%) had not achieved remission at 24 weeks (non-remitters). Executive function, processing speed, episodic memory, apathy and depression severity were related to remission outcomes. Regression analyses found that severity of baseline apathy and depression were predictors of remission at 12 and 24 weeks, respectively. CONCLUSIONS This study identified 2 subgroups of patients according to outcomes. One group with clinical characteristics similar to vascular depression achieved a late response to treatment. The other group were non-remitters who had features of depression-executive dysfunction syndrome, which might have underlying degenerative process and presented with the co-occurrence of depression and mild cognitive impairment.
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Affiliation(s)
- C W C Tam
- Department of Psychiatry, North District Hospital, Hong Kong SAR, China
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Kim MS, Hwang PH, Kang MJ, Lee DY. A case of regression of atypical dense deposit disease without C3 deposition in a child. Korean J Pediatr 2010; 53:766-9. [PMID: 21189953 PMCID: PMC3004489 DOI: 10.3345/kjp.2010.53.7.766] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/11/2010] [Revised: 04/13/2010] [Accepted: 05/18/2010] [Indexed: 11/27/2022]
Abstract
Dense deposit disease (DDD) is a rare disorder characterized by the deposition of abnormal electron-dense material within the glomerular basement membrane of the kidneys. The diagnosis is made in most patients between 5 and 15 years of age, and within 10 years, approximately half of the affected patients progress to end-stage renal disease. We report a rare case of regressive DDD without C3 deposition after steroid therapy in an 11-year-old boy. The patient presented with edema, gross hematuria, and nephrotic-range proteinuria. Laboratory testing revealed a serum creatinine level of 1.17 mg/dL, albumin level of 2.3 g/dL, and serum C3 level of 125 mg/dL (range 90-180 mg/dL). The results of the renal biopsy were consistent with DDD without C3 deposition. After 6 weeks of steroid therapy, the nephrotic syndrome completely resolved. The follow-up renal biopsy showed a significant reduction in mesangial proliferation and disappearance of electron-dense deposits in the GBM.
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Affiliation(s)
- Min Sun Kim
- Department of Pediatrics and Research Institute of Clinical Medicine, Chonbuk National University Medical School, Jeonju, Korea
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Kim MS, Jang HD, Kim OL. Surgical results of growth hormone-secreting pituitary adenoma. J Korean Neurosurg Soc 2009; 45:271-4. [PMID: 19516943 DOI: 10.3340/jkns.2009.45.5.271] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2008] [Accepted: 04/26/2009] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE We retrospectively analyzed the surgical outcomes of 42 patients with growth hormone (GH)-secreting pituitary adenoma to evaluate the clinical manifestations and to determine which preoperative factors that significantly influence the remission. METHODS Forty-two patients with GH-secreting pituitary adenoma underwent transsphenoidal surgery (TSS) between 1995 and 2007. The patient group included 23 women and 19 men, with a mean age of 40.2 (range 13-61) years, and a mean follow-up duration of 49.4 (range 3-178) months after the operation. For comparable radiological criteria, we classified parasellar growth into five grades according to the Knosp classification. We analyzed the surgical results of the patients according to the most recent stringent criteria for cure. RESULTS The overall rate of endocrinological remission in the group of 42 patients after primary TSS was 64% (26 of 42). The remission rate was 67% (8 of 12) for microadenoma and 60% (18 of 30) for macroadenoma. The remission rate was 30% (3 of 10) for the group with cavernous sinus invasion and 72% (23 of 32) for the group with intact cavernous sinus. Cavernous sinus invasion in Knosp grade III and IV was significantly correlated with the remission rate. There was a significant relationship between preoperative mean GH concentration and early postoperative outcome, with most patients in remission having a lower preoperative GH concentration. CONCLUSION TSS is thought to be an effective primary treatment for GH-secreting pituitary adenomas according to the most recent criteria of cure. Because the remission rate in cases with cavernous sinus invasion is very low, early detection of the tumor before it extends into the cavernous sinus and a long-term endocrinological and radiological follow-up are necessary in order to improve the remission rate of acromegaly.
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Affiliation(s)
- Min-Su Kim
- Department of Neurosurgery, Yeungnam University College of Medicine, Daegu, Korea
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