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Fan ZH, Xu J, Ge MW, Huang JW, Ni HT, Shen WQ, Chen HL. Suicide death, suicidal ideation and suicide attempt in patients with diabetes: A systematic review and meta-analysis. J Adv Nurs 2024. [PMID: 38294134 DOI: 10.1111/jan.16074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 12/12/2023] [Accepted: 01/10/2024] [Indexed: 02/01/2024]
Abstract
AIMS Diabetes has been indicated to be a risk factor for suicide. We aim to estimate the prevalence of suicide in patients with diabetes. DESIGN A meta-analysis using PRISMA methodology was adopted to examine the incidence of suicide in diabetic patients. DATA SOURCES From inception to October 2022, three online databases (PubMed, China National Knowledge Infrastructure and Web of Science) were used to search studies. REVIEW METHODS We used random-effects model to analysis. And our primary outcome was the incidence of suicide death per 100 person-years, and other outcomes were prevalence of suicidal ideation and suicide attempt. To explore the sources of heterogeneity in our study, we performed subgroup and meta-regression analyses. RESULTS The suicide death rate in diabetic patients was 0.027 per 100 person-years, with a higher rate for Type 1 Diabetes Mellitus compared to Type 2 Diabetes Mellitus. The prevalence of suicidal ideation in diabetes patients was 0.175, with a higher prevalence in Type 1 Diabetes Mellitus compared to Type 2 Diabetes Mellitus. The prevalence of suicide attempts in diabetes patients was 0.033, indicating a higher rate for Type 2 Diabetes Mellitus compared to Type 1 Diabetes Mellitus. CONCLUSIONS The results indicate a high rate of suicide among people with diabetes, and this study identifies populations and regions at high risk for suicide. Our review emphasizes interventions in mental health and the improvement of suicide prevention programmes. IMPACT The study investigated suicide death, suicidal ideation and suicide attempt in diabetic individuals. Suicide rates are elevated among diabetic patients, and various patient groups face distinct suicide risks. It is important to prioritize the mental well-being of diabetic individuals and enhance interventions, including personalized approaches, to inform public health efforts aimed at preventing and addressing suicide among diabetic patients. PATIENT OR PUBLIC CONTRIBUTION No patient or public involvement.
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Affiliation(s)
- Zhan-Hong Fan
- Medicine school of Nantong University, Nantong, Jiangsu, PR China
| | - Jie Xu
- Medicine school of Nantong University, Nantong, Jiangsu, PR China
| | - Meng-Wei Ge
- Medicine school of Nantong University, Nantong, Jiangsu, PR China
| | - Jie-Wei Huang
- Medicine school of Nantong University, Nantong, Jiangsu, PR China
| | - Hai-Tao Ni
- Medicine school of Nantong University, Nantong, Jiangsu, PR China
| | - Wang-Qin Shen
- Medicine school of Nantong University, Nantong, Jiangsu, PR China
| | - Hong-Lin Chen
- Public Health school of Nantong University, Nantong, Jiangsu, PR China
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Zhao XQ, Wan HY, He SY, Qin HJ, Yu B, Jiang N. Vitamin D Receptor Genetic Polymorphisms Associate With a Decreased Susceptibility to Extremity Osteomyelitis Partly by Inhibiting Macrophage Apoptosis Through Inhibition of Excessive ROS Production via VDR-Bmi1 Signaling. Front Physiol 2022; 13:808272. [PMID: 35957979 PMCID: PMC9359620 DOI: 10.3389/fphys.2022.808272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 06/24/2022] [Indexed: 11/24/2022] Open
Abstract
Background: Previous studies had reported that vitamin D receptor (VDR) gene polymorphisms were related to the development of several inflammatory disorders. However, potential links between such variations and the risk of developing a bone infection and underlying mechanisms remain unclear. This study aimed to analyze potential associations between VDR genetic variations and susceptibility to extremity osteomyelitis (OM) in a Chinese Han population and investigate potential mechanisms. Methods: Between January 2016 and August 2020, altogether 398 OM patients and 368 healthy controls were genotyped for six VDR gene polymorphisms, including ApaI (rs7975232), BsmI (rs1544410), FokI (rs2228570), TaqI (rs731236), GATA (rs4516035), and Cdx-2 (rs11568820) by the SNaPshot genotyping method. Then, male C57BL/6 mice were randomly divided into vitamin D–standard, –excess, –deficient, and –rescued groups. One week after making the model surgery, OM occurrence and severity were assessed using the bacterial count and histopathological staining. In vitro, phagocytosis, apoptosis, and bactericidal ability of macrophages were evaluated by overexpression or knockdown of VDR protein. Results: Significant associations were found among rs7975232, rs1544410, and OM development by the recessive model (AA vs. AC + CC, p = 0.037, OR = 0.594), homozygous model (AA vs. CC, p = 0.033, OR = 0.575), and heterozygous model (CT vs. CC, p = 0.049, OR = 0.610), respectively. Patients with the AA genotype of rs7975232 had a relatively higher mean level of vitamin D than those with AC and CC genotypes (22.5 vs. 20.7 vs. 19.0 ng/ml). Similarly, patients with CT genotype of rs1544410 had a relatively higher mean vitamin D level than those with CC genotype (20.94 vs. 19.89 ng/ml). Outcomes of in vivo experiments showed that the femoral bacterial load of vitamin D–deficient mice was highest among different vitamin D dose groups, with the most severe histopathological features of infection, and vitamin D supplementation partly reversed the changes. While in vitro experiment results revealed that active vitamin D promoted phagocytosis and sterilization of macrophages and inhibited apoptosis during infection. Reactive oxygen species (ROS) inhibitor inhibited apoptosis of macrophages induced by bacterial infection. Active vitamin D inhibited excessive ROS production in macrophages via the VDR-Bmi1 signaling pathway. Conclusion: In this Chinese cohort, ApaI and BsmI are associated with a decreased risk of OM development by influencing serological vitamin D level, the latter of which reduced macrophage apoptosis with inhibition of excessive ROS production via the VDR-Bmi1 signaling pathway.
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Affiliation(s)
- Xing-Qi Zhao
- Division of Orthopaedics and Traumatology, Department of Orthopaedics, Southern Medical University Nanfang Hospital, Guangzhou, China
- Guangdong Provincial Key Laboratory of Bone and Cartilage Regenerative Medicine, Southern Medical University Nanfang Hospital, Guangzhou, China
| | - Hao-Yang Wan
- Division of Orthopaedics and Traumatology, Department of Orthopaedics, Southern Medical University Nanfang Hospital, Guangzhou, China
- Guangdong Provincial Key Laboratory of Bone and Cartilage Regenerative Medicine, Southern Medical University Nanfang Hospital, Guangzhou, China
| | - Si-Ying He
- Division of Orthopaedics and Traumatology, Department of Orthopaedics, Southern Medical University Nanfang Hospital, Guangzhou, China
- Guangdong Provincial Key Laboratory of Bone and Cartilage Regenerative Medicine, Southern Medical University Nanfang Hospital, Guangzhou, China
| | - Han-Jun Qin
- Division of Orthopaedics and Traumatology, Department of Orthopaedics, Southern Medical University Nanfang Hospital, Guangzhou, China
- Guangdong Provincial Key Laboratory of Bone and Cartilage Regenerative Medicine, Southern Medical University Nanfang Hospital, Guangzhou, China
| | - Bin Yu
- Division of Orthopaedics and Traumatology, Department of Orthopaedics, Southern Medical University Nanfang Hospital, Guangzhou, China
- Guangdong Provincial Key Laboratory of Bone and Cartilage Regenerative Medicine, Southern Medical University Nanfang Hospital, Guangzhou, China
- *Correspondence: Bin Yu, , orcid.org/0000-0002-3109-2062; Nan Jiang, , orcid.org/0000-0003-2416-1653
| | - Nan Jiang
- Division of Orthopaedics and Traumatology, Department of Orthopaedics, Southern Medical University Nanfang Hospital, Guangzhou, China
- Guangdong Provincial Key Laboratory of Bone and Cartilage Regenerative Medicine, Southern Medical University Nanfang Hospital, Guangzhou, China
- *Correspondence: Bin Yu, , orcid.org/0000-0002-3109-2062; Nan Jiang, , orcid.org/0000-0003-2416-1653
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Walter N, Rupp M, Baertl S, Hinterberger T, Alt V. Prevalence of psychological comorbidities in bone infection. J Psychosom Res 2022; 157:110806. [PMID: 35367917 DOI: 10.1016/j.jpsychores.2022.110806] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 03/25/2022] [Accepted: 03/28/2022] [Indexed: 11/20/2022]
Abstract
OBJECTIVE Bone infections represent a major complication in orthopedic and trauma surgery. Concomitant psychological disorders can significantly influence treatment outcomes. However, these are often overlooked. Therefore, we aimed to determine the nationwide epidemiology of fracture-related infection (FRI) and osteomyelitis in combination with psychological comorbidities. METHODS A dataset provided by the Federal Statistical Office (Destatis) consisting of annual, Germany-wide ICD-10 diagnosis codes from 2009 to 2019 was analysed. Incidences of the codes "T84.6, infection and inflammatory reaction due to internal fixation device" and "M86.-, osteomyelitis" were quantified. Proportions of secondary diagnoses of the chapter F of the ICD-10 were determined. RESULTS Incidences were 19.1/100,000 inhabitants for osteomyelitis and 10.5/100,000 inhabitants for FRI. Patients with psychological comorbidities constituted 14.6% of osteomyelitis cases and 26.5% of FRI cases, respectively. Between 2009 through 2019, the proportion of patients with a concomitant "F" diagnoses of the ICD-10 increased by 27.3% for osteomyelitis and by 24.1% for FRI. Most prevalent secondary diagnoses were organic, including symptomatic, mental disorders (F0), affective disorder (F3) and mental and behavioral disorders due to psychoactive substance use (F1), whereby the latter decreased over the years. CONCLUSION The implementation of prevention strategies, interdisciplinary approaches and psychological support in orthopaedics and trauma surgery is warranted.
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Affiliation(s)
- Nike Walter
- Department for Trauma Surgery, University Hospital Regensburg, Regensburg, Germany; Department for Psychosomatic Medicine, University Hospital Regensburg, Regensburg, Germany.
| | - Markus Rupp
- Department for Trauma Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Susanne Baertl
- Department for Trauma Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Thilo Hinterberger
- Department for Psychosomatic Medicine, University Hospital Regensburg, Regensburg, Germany
| | - Volker Alt
- Department for Trauma Surgery, University Hospital Regensburg, Regensburg, Germany
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Vitamin D Receptor Genetic Variations May Associate with the Risk of Developing Late Fracture-Related Infection in the Chinese Han Population. J Immunol Res 2022; 2022:9025354. [PMID: 35242885 PMCID: PMC8886694 DOI: 10.1155/2022/9025354] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 01/26/2022] [Accepted: 01/28/2022] [Indexed: 12/15/2022] Open
Abstract
Variations in the vitamin D receptor (VDR) gene are related to several inflammatory disorders. However, the potential links between such alternations and the risk of developing late fracture-related infection (FRI) remain unclear. This study investigated associations between genetic variations in the VDR and susceptibility to late FRI in the Chinese Han population. Between January 2016 and December 2019, 336 patients with late FRI and 368 healthy controls were genotyped six VDR genetic variations, including ApaI (rs7975232), BsmI (rs1544410), FokI (rs2228570), TaqI (rs731236), GATA (rs4516035), and Cdx-2 (rs11568820). Significant associations were observed between rs7975232 and FRI susceptibility in the recessive (P = 0.019, OR = 0.530, 95% CI 0.310–0.906) model. Patients with AA genotype had a relatively higher level of serological vitamin D (20.6 vs. 20.3 vs. 17.9 ng/ml) (P = 0.021) than those of AC and CC genotypes. Although no statistical differences were observed, potential correlations may exist between rs1544410 (dominant model: P = 0.079, OR = 0.634), rs2228570 (dominant model: P = 0.055, OR = 0.699), and rs4516035 (dominant model: P = 0.065, OR = 1.768) and the risk of FRI development. In the Chinese cohort, ApaI was associated with a decreased risk of developing FRI, and patients with the AA genotype had a higher vitamin D level. Further studies are required to assess the role of genetic variations in BsmI, FokI, and GATA in the pathogenesis of late FRI.
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Shao T, Huang K. Network Pharmacology-Based Analysis on Lonicera japonica for Chronic Osteomyelitis Treatment. JOURNAL OF ONCOLOGY 2022; 2022:1706716. [PMID: 35111224 PMCID: PMC8803426 DOI: 10.1155/2022/1706716] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 01/07/2022] [Indexed: 01/18/2023]
Abstract
MATERIALS AND METHODS Active compounds of LJP were examined established on the analysis platform, Traditional Chinese Medicine Systems Pharmacology (TCMSP) database. DrugBank identified drug targets and annotated them on UniPort and GeneCards. Besides, the COM-related genes were identified on GeneCards. The network of the drug, main active compounds, targets, and diseases was built utilizing Cytoscape. STRING was utilized to build the protein-protein interaction network. Moreover, the KEGG and GO pathway enrichment analysis were applied to analyze biological function. RESULTS 23 active compounds of LJP were screened, and 204 drug targets and 686 COM-related genes were identified. Forty-five intersection genes were overlapped from 204 drug targets and 686 COM-related genes. The drug-active compounds-target protein-diseases network was established based on 23 active compounds of LJP and 45 intersection genes. Moreover, the interaction of 45 intersection genes was explored by the PPI network, and the drug-active compounds-target protein-diseases network was formed grounded by 23 active compounds of LJP, 45 intersection genes, and PPI network. The KEGG and GO pathway enrichment analysis specified that 45 intersection genes primarily enriched in immune-related pathways and oxidative stress-related pathways. CONCLUSIONS In the research done, the main active compounds of LJP and drug targets in the treatment of COM were identified. Our findings might provide the ingredient option of LJP and drug targets of LJP in COM treatment.
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Affiliation(s)
- Tingting Shao
- Infectious Disease Department, Tongde Hospital of Zhejiang Province, 234# Gu-cui Road, Hangzhou 310012, China
| | - Kai Huang
- Department of Orthopedics, Tongde Hospital of Zhejiang Province, 234# Gu-cui Road, Hangzhou 310012, China
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