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Ren X, Zhang M, Zhang X, Zhao P, Zhai W. Can low-dose intravenous immunoglobulin be an alternative to high-dose intravenous immunoglobulin in the treatment of children with newly diagnosed immune thrombocytopenia: a systematic review and meta-analysis. BMC Pediatr 2024; 24:199. [PMID: 38515126 PMCID: PMC10956331 DOI: 10.1186/s12887-024-04677-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 02/29/2024] [Indexed: 03/23/2024] Open
Abstract
Intravenous immunoglobulin (IVIg) is a first-line treatment for children with newly diagnosed immune thrombocytopenia (ITP). Higher doses of IVIg are associated with a more insupportable financial burden to pediatric patients' families and may produce more adverse reactions. Whether low-dose IVIg (LD-IVIg) can replace high-dose IVIg (HD-IVIg) has yet to be established. We conducted a comprehensive literature search from the establishment of the database to May 1, 2023, and eventually included 22 RCTs and 3 cohort studies compared different dosages of IVIg. A total of 1989 patients were included, with 991 patients in the LD-IVIg group and 998 patients in the HD-IVIg group. Our results showed no significant differences between the two groups in the effective rate (LD-IVIg: 91% vs. HD-IVIg: 93%; RR: 0.99; 95%CI: 0.96-1.02) and the durable remission rate (LD-IVIg: 65% vs. HD-IVIg: 67%; RR: 0.97; 95%CI: 0.89-1.07). Similar results were also found in the time of platelet counts (PC) starting to rise (MD: 0.01, 95%CI: -0.06-0.09), rising to normal (MD: 0.16, 95%CI: -0.03-0.35), and achieving hemostasis (MD: 0.11, 95%CI: -0.02-0.23) between the two groups. Subgroup analysis showed the effective rate of 0.6 g/kg was equal to 1 g/kg subgroup (91%) but higher than 0.8 g/kg subgroup (82%), and a combination with glucocorticoid may contribute to effect enhancement (combined with glucocorticoid: 91% vs. IVIg alone: 86%) whether combined with dexamethasone (92%) or methylprednisolone (91%). Besides, the incidence rate of adverse reactions in the LD-IVIg group (3%) was significantly lower than the HD-IVIg group (6%) (RR: 0.61; 95%CI: 0.38-0.98). So low-dose IVIg (≤ 1 g/kg) is effective, safe, and economical, which can replace high-dose IVIg (2 g/kg) as an initial treatment. This systematic review was registered in PROSPERO (CRD42022384604).
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Affiliation(s)
- Xiangge Ren
- Department of Pediatrics, Children's Purpura and Nephropathy Center, The first affiliated hospital of Henan University of Chinese Medicine, No.19, Renmin Road, Jinshui District, Zhengzhou, Henan, China
- College of Pediatrics, Henan University of Chinese Medicine, No.156, Jinshui East Road, Jinshui District, Zhengzhou, Henan, China
| | - Miaomiao Zhang
- Department of Pediatrics, Children's Purpura and Nephropathy Center, The first affiliated hospital of Henan University of Chinese Medicine, No.19, Renmin Road, Jinshui District, Zhengzhou, Henan, China
- College of Pediatrics, Henan University of Chinese Medicine, No.156, Jinshui East Road, Jinshui District, Zhengzhou, Henan, China
| | - Xiaohan Zhang
- Department of Pediatrics, Children's Purpura and Nephropathy Center, The first affiliated hospital of Henan University of Chinese Medicine, No.19, Renmin Road, Jinshui District, Zhengzhou, Henan, China
- College of Pediatrics, Henan University of Chinese Medicine, No.156, Jinshui East Road, Jinshui District, Zhengzhou, Henan, China
| | - Peidong Zhao
- Department of Pediatrics, Children's Purpura and Nephropathy Center, The first affiliated hospital of Henan University of Chinese Medicine, No.19, Renmin Road, Jinshui District, Zhengzhou, Henan, China
- College of Pediatrics, Henan University of Chinese Medicine, No.156, Jinshui East Road, Jinshui District, Zhengzhou, Henan, China
| | - Wensheng Zhai
- Department of Pediatrics, Children's Purpura and Nephropathy Center, The first affiliated hospital of Henan University of Chinese Medicine, No.19, Renmin Road, Jinshui District, Zhengzhou, Henan, China.
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Intravenous Immunoglobulin-Induced Aseptic Meningitis—A Narrative Review of the Diagnostic Process, Pathogenesis, Preventative Measures and Treatment. J Clin Med 2022; 11:jcm11133571. [PMID: 35806861 PMCID: PMC9267278 DOI: 10.3390/jcm11133571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Revised: 06/09/2022] [Accepted: 06/14/2022] [Indexed: 11/22/2022] Open
Abstract
Intravenous immunoglobulins (IVIGs) are widely used in the treatment of numerous diseases in both adult and pediatric populations. Higher doses of IVIGs usually serve as an immunomodulatory factor, common in therapy of children with immune thrombocytopenic purpura. Considering the broad range of IgG applications, the incidence of side effects in the course of treatment is inevitable. Aseptic meningitis, an uncommon but significant adverse reaction of IVIG therapy, can prove a diagnostic obstacle. As of April 2022, forty-four cases of intravenous immunoglobulin-induced aseptic meningitis have been reported in the English-language literature. This review aims to provide a thorough overview of the diagnostic process, pathophysiology, possible preventative measures and adequate treatment of IVIG-induced aseptic meningitis.
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Chhabra M, Jangra MS, Rashid M, Sharma P, Vidyasagar K. Pattern, severity, and outcome of adverse drug reactions in a tertiary care hospital: an evidence from a cross-sectional study. J Basic Clin Physiol Pharmacol 2021; 33:815-822. [PMID: 34160928 DOI: 10.1515/jbcpp-2020-0218] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 05/05/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Study aim to describe the spontaneous reporting of the adverse drug reactions (ADRs) among the patients admitted to medicine department of a tertiary care hospital. METHODS A prospective observational study was conducted over a period of four months at the medicine department. On the daily basis, all the patients aged >18 years admitted to the internal medicine department were followed and analyzed for occurrence of ADRs. Naranjo scale was used to determine causal relationship between the ADRs and suspected drugs. The nature of ADRs and its severity was assessed using the Hartwig scale. RESULTS A total of 4,530 patients were screened for the ADRs, out of which 90 ADRs were developed in the 89 patients. The overall incidence of ADRs was found to be 1.96% in the studied population. The most common ADRs encountered during the study period were type A (augmented). The least number of ADRs were observed in the age group of 31-40 years. Furthermore, the more significant number of male patients suffered from a severe type of ADRs as compared to females. Sixteen ADRs were of the mucocutaneous type of reaction followed by dizziness in 12 cases. The higher number of patients recovering from the ADRs was in the age group 41-60 years. The outcomes of ADRs were not found to be statistically significant with gender and age groups. CONCLUSIONS There is a strong need to extend the monitoring and reporting of the ADRs to ensure the patient safety. However, the overall incidence of ADRs appeared to be less in our study, highlighting the need for strengthening reporting system of ADRs. The results indicate that elderly patients are at significant risk of developing ADRs.
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Affiliation(s)
- Manik Chhabra
- Department of Pharmacy Practice, Indo-Soviet Friendship College of Pharmacy, Moga, Punjab, India
| | | | - Muhammed Rashid
- Department of Pharmacy Practice, Sri Adichunchanagiri College of Pharmacy, Adichunchanagiri University, B G Nagara, Karnataka, India
| | - Puneet Sharma
- Department of Pharmacy Practice, Indo-Soviet Friendship College of Pharmacy, Moga, Punjab, India
| | - Kota Vidyasagar
- Department of Pharmacy, University College of Pharmaceutical Sciences, Kakatiya University, Warangal, Telangana, India
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Tenembaum S, Yeh EA. Pediatric NMOSD: A Review and Position Statement on Approach to Work-Up and Diagnosis. Front Pediatr 2020; 8:339. [PMID: 32671002 PMCID: PMC7330096 DOI: 10.3389/fped.2020.00339] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 05/21/2020] [Indexed: 11/13/2022] Open
Abstract
Neuromyelitis Optica Spectrum Disorder (NMOSD) is an inflammatory demyelinating disease of the central nervous system (CNS) primarily affecting the optic nerves and spinal cord, but also involving other regions of the CNS including the area postrema, periaqueductal gray matter, and hypothalamus. Knowledge related to pediatric manifestations of NMOSD has grown in recent years, particularly in light of newer information regarding the importance of not only antibodies to aquaporin 4 (AQP4-IgG) but also myelin oligodendrocyte glycoprotein (MOG-IgG) in children manifesting clinically with this syndrome. In this review, we describe the current state of the knowledge related to clinical manifestations, diagnosis, and chronic therapies for children with NMOSD, with emphasis on literature that has been published in the last 5 years. Following the review, we propose recommendations for the assessment/follow up clinical care, and treatment of this population.
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Affiliation(s)
- Silvia Tenembaum
- Department of Neurology, National Pediatric Hospital Dr. J. Garrahan, Buenos Aires, Argentina
| | - E Ann Yeh
- Division of Neurology, Department of Pediatrics, SickKids Research Institute, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
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