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Ji Z, Shen Y, Chen D, Liu Z, Dai J, Dai B, Deng W. Effect of caffeine intake on self-reported and genetic prediction of osteoarthritis: an epidemiological study and Mendelian randomization analysis. Front Nutr 2024; 11:1405161. [PMID: 39086541 PMCID: PMC11288902 DOI: 10.3389/fnut.2024.1405161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Accepted: 06/11/2024] [Indexed: 08/02/2024] Open
Abstract
Background Osteoarthritis (OA) holds the distinction of being the most widespread musculoskeletal disorder. Any disruptions in the integrity of the articular cartilage can result in joint malfunction, discomfort, and impaired physical functioning. Increasing evidence indicates the negative impacts of caffeine intake on hyaline cartilage. The primary objective of this study was to delve deeper into understanding the potential link between the consumption of caffeine and the risk of developing OA. Methods In this study, we constructed logistic regression models to evaluate the correlation between caffeine consumption and the risk of osteoarthritis using data from the National Health and Nutrition Examination Survey. Following that, we utilized genome-wide association studies to conduct a Mendelian randomization (MR) analysis investigating the association between coffee consumption and the likelihood of developing knee OA. We employed various statistical methods, including inverse variance weighting (IVW), weighted median, weighted mode, simple mode, and MR-Egger regression, to ensure comprehensive analysis and robust conclusions. To evaluate heterogeneity and the potential impact of pleiotropy, we conducted several statistical tests, including Cochran's Q test, MR-Egger intercept test, MR Pleiotropy RESidual Sum and Outlier test (MR-PRESSO), and MR Steiger test. Results The weighted multivariate logistic regression analysis showed that the relationship between high caffeine intake (95-206 and ≥206 mg/day) and OA prevalence remained significantly high even after adjusting for covariates using the lowest caffeine intake (< 11 mg/day) as reference: Model 1-OR (95% Cl) = 1.365 (1.18-1.58) and 1.59 (1.38-1.83); Model 2-OR (95% Cl) = 1.21 (1.04-1.42) and 1.44 (1.23-1.68); and Model 3-OR (95% Cl) = 1.19 (1.01-1.40) and 1.30 (1.10-1.52), respectively (p < 0.05). The findings from the fixed effects inverse variance weighted (IVW) analysis revealed a statistically significant link between coffee intake and the likelihood of developing knee osteoarthritis: OR = 1.94; 95% confidence interval (Cl) =1.471-2.517; (p < 0.001). Consistent findings were obtained across various other methods, including MR-Egger regression, weighted median, weighted mode, and simple mode analyses. Conclusion Our study showed a positive correlation between OA prevalence and high caffeine intake (≥95 mg/day).
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Affiliation(s)
| | | | | | | | | | - Bin Dai
- Department of Orthopedic Surgery, Binhai County People's Hospital, Yancheng, China
| | - Wei Deng
- Department of Orthopedic Surgery, Binhai County People's Hospital, Yancheng, China
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Zhang X, Xu J. The effect of coffee consumption on three main bone disorders: a Mendelian randomization trial. J Bone Miner Metab 2024:10.1007/s00774-024-01533-3. [PMID: 38985180 DOI: 10.1007/s00774-024-01533-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Accepted: 06/12/2024] [Indexed: 07/11/2024]
Abstract
INTRODUCTION Despite a large number of observational studies examining the effect of coffee consumption(CC) on bone disorders(BDs), particularly, osteoarthritis(OA), osteoportic fracture(OF), and rheumatoid arthritis(RA), the conclusions are highly controversial. Thus, it is essential to examine the causal association between CC and BDs. MATERIALS AND METHODS Mendelian randomization (MR) analysis was performed to assess the causal influence of CC on OF, RA, and OA. The main endpoint was the odds ratio (OR) of the inverse variance weighted (IVW) approach. In addition, the weighted median (WM), MR-Egger regressions, MR-pleiotropy residual sum and outlier (MR-PRESSO) and multivariable MR (MVMR) were included in sensitivity analyses. Furthermore, the function of causal SNPs was evaluated by gene ontology (GO) analysis, Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis, and protein-protein interaction networks. RESULTS Primary MR analysis based on the IVW method suggested that changes in CC alter risk of OF (OR = 1.383, 95%CI 1.079-1.853, P = 0.039), RA(OR: 1.623, 95%CI 1.042-2.527, P = 0.032) and HOA (hip osteoarthritis, OR = 1.536, 95% CI 1.044-2.259, P = 0.021). However, these causal relationships were not robust in sensitivity analyses. In contrast, there is a positive causal relationship between increased CC and the risk of KOA (knee osteoarthritis, OR: 2.094, 95%CI: 1.592-2.754, P = 1.41 × 10-7), as evidenced by the IVW using random effect. A similar effect size was observed across all MR sensitivity analyses, with no evidence of horizontal pleiotropy. CONCLUSION Based on our MR analysis, increased CC was causally linked to an increase in the risk of KOA. Genetic predictions suggested that CC reduction may have benefits for bone health.
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Affiliation(s)
- Xiang Zhang
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education, Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong, China
- Shandong Clinical Research Center of Diabetes and Metabolic Diseases, Jinan, 250021, Shandong, China
- Shandong Institute of Endocrine and Metabolic Diseases, Jinan, 250021, Shandong, China
| | - Jin Xu
- Key Laboratory of Endocrine Glucose & Lipids Metabolism and Brain Aging, Ministry of Education, Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong, China.
- Shandong Clinical Research Center of Diabetes and Metabolic Diseases, Jinan, 250021, Shandong, China.
- Shandong Institute of Endocrine and Metabolic Diseases, Jinan, 250021, Shandong, China.
- Chuangxin China" Innovation Base of Stem Cell and Gene Therapy for Endocrine Metabolic Diseases, Jinan, 250021, Shandong, China.
- Shandong Engineering Laboratory of Prevention and Control for Endocrine and Metabolic Diseases, Jinan, 250021, Shandong, China.
- Shandong Engineering Research Center of Stem Cell and Gene Therapy for Endocrine and Metabolic Diseases, Jinan, 250021, Shandong, China.
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Chen L, Su Y, Li H, Yang Z, Li JJ, Xing D. The role of dietary preferences in osteoarthritis: a Mendelian randomization study using genome-wide association analysis data from the UK Biobank. Front Nutr 2024; 11:1373850. [PMID: 38742020 PMCID: PMC11089188 DOI: 10.3389/fnut.2024.1373850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 04/15/2024] [Indexed: 05/16/2024] Open
Abstract
Background To understand the impact of individual preferences for specific dietary items on OA, and to help inform the development of effective and targeted OA prevention and management strategies, we performed a Mendelian randomization analysis between dietary preferences and osteoarthritis. Methods This study utilized genetic data from the UK Biobank to investigate the association between OA and 21 different common dietary items. Instrumental variables representing European populations were carefully selected based on their genetic significance and linkage disequilibrium. In cases where a dietary item had few relevant genetic markers, a more lenient selection threshold was applied. To prevent bias, the analysis excluded single nucleotide polymorphisms (SNPs) associated with factors such as body mass index (BMI) and cholesterol. Using inverse-variance weighting (IVW) and Mendelian randomization, significant associations were detected between certain dietary items and OA. Results Using Mendelian randomization to examine the relationship between 21 different dietary items and OA, significant associations were found for coffee, peas, watercress, and cheese, where the first two had a promoting effect and the last two an inhibiting effect on OA. Due to heterogeneity in the test results for cheese, a random IVW representation was used. The results of sensitivity analysis showed no significant heterogeneity or horizontal pleiotropy in the selected SNPS, demonstrating the reliability of Mendelian randomization analysis. Conclusion This study identified coffee, peas, watercress, and cheese as food items that may have significant dietary effects on osteoarthritis. This information may be useful to consider in the development of OA management strategies.
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Affiliation(s)
- Long Chen
- Arthritis Clinic and Research Center, Peking University People’s Hospital, Peking University, Beijing, China
| | - Yiqi Su
- Arthritis Clinic and Research Center, Peking University People’s Hospital, Peking University, Beijing, China
| | - Hui Li
- Arthritis Clinic and Research Center, Peking University People’s Hospital, Peking University, Beijing, China
| | - Zhen Yang
- Arthritis Clinic and Research Center, Peking University People’s Hospital, Peking University, Beijing, China
| | - Jiao Jiao Li
- School of Biomedical Engineering, Faculty of Engineering and IT, University of Technology Sydney, Sydney, NSW, Australia
| | - Dan Xing
- Arthritis Clinic and Research Center, Peking University People’s Hospital, Peking University, Beijing, China
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Zhang W, Lei X, Tu Y, Ma T, Wen T, Yang T, Xue L, Ji J, Xue H. Coffee and the risk of osteoarthritis: a two-sample, two-step multivariable Mendelian randomization study. Front Genet 2024; 15:1340044. [PMID: 38362204 PMCID: PMC10867243 DOI: 10.3389/fgene.2024.1340044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 01/17/2024] [Indexed: 02/17/2024] Open
Abstract
Purpose: To investigate the potential causal relationship between coffee consumption and osteoarthritis (OA), and to disentangle whether body mass index (BMI) and Bone mineral density (BMD) mediate this relationship. Methods: We performed two-sample and two-step Mendelian randomization (MR) analyses utilizing publicly available genome-wide association studies (GWAS) summary statistics to estimate the association between coffee intake and OA risk (including knee OA, hip OA, knee or hip OA, and total OA), as well as the possible mediating effects of BMI and BMD. In addition, data of different coffee types (decaffeinated coffee, instant coffee, ground coffee-including espresso, filter, etc., and other coffee types) were used to explore the effect of coffee type on the risk of OA. Results: In two-sample MR, coffee intake increased the risk of OA in various sites, with the most significant impact observed in knee osteoarthritis (KOA) (odds ratio [OR] 2.03, 95% confidence interval [CI] 1.57-2.61, p < 0.001). The effect on self-reported OA was minimal (OR 1.03, 95% CI 1.01-1.05, p = 0.006). Further analysis of different types of coffee revealed that only decaffeinated coffee was causally associated with both KOA (OR 4.40, 95% CI 1.71-11.33, p = 0.002) and self-reported OA (OR 1.13, 95% CI 1.02-1.26, p = 0.022). In two-step MR, BMI explained over half of the coffee intake-all OA risk association, while BMD accounted for less than 5% of the mediation effect. Conclusion: Our study suggests that coffee intake increase the risk of OA, with BMI playing a significant mediating role. Decaffeinated coffee appears to have the greatest impact on OA risk compared to other types of coffee. Therefore, managing BMI and selecting appropriate types of coffee should be included in the health management of individuals who frequently consume coffee.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Huaming Xue
- Department of Orthopaedics, Yangpu Hospital, School of Medicine, Tongji University, Shanghai, China
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Lv X, Liang F, Liu S, Deng X, Lai R, Du J, Luo J. Causal relationship between diet and knee osteoarthritis: A Mendelian randomization analysis. PLoS One 2024; 19:e0297269. [PMID: 38295091 PMCID: PMC10830039 DOI: 10.1371/journal.pone.0297269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Accepted: 01/02/2024] [Indexed: 02/02/2024] Open
Abstract
BACKGROUND Knee osteoarthritis (KOA) is a common disabling joint disease that affects millions of people worldwide. Diet may play a role in the etiology and progression of KOA, but evidence for a causal relationship is limited. We aimed to investigate the causal impact of dietary intake on KOA risk using Mendelian randomization (MR). METHODS We used summary-level data from genome-wide association studies (GWAS) including dietary intake (n = 335, 394-462, 342), and KOA (n = 403, 124). We selected 6-77 genetic variants as instrumental variables for 18 dietary factors, including processed meat, poultry, beef, oily fish, non-oily fish, pork, lamb, frequency of alcohol intake, alcoholic beverages, tea, coffee, dried fruit, cereals, cheese, bread, cooked vegetables, salad/raw vegetables, and fresh fruit. We performed univariate and multivariate MR analyses to estimate the causal effect of each dietary factor on KOA risk. We also performed some sensitivity analyses to assess the validity of the MR hypothesis. RESULTS We found that higher coffee intake was associated with increased KOA risk, whereas higher intake of dried fruits, grains, cheese, and oily fish was associated with reduced KOA risk. After multivariate adjustment, we found that coffee and oily fish intake may affect KOA through obesity, body mass index (BMI), diabetes, hypertension, and prolonged standing. Sensitivity analyses did not reveal any evidence of pleiotropy. CONCLUSIONS Our study provides new causal evidence that dietary intake may influence KOA risk. Specifically, we suggest that increased intake of dried fruits, grains, cheese, and oily fish and decreased coffee intake may be beneficial in preventing and mitigating KOA. further studies are needed to elucidate the underlying mechanisms and to confirm our findings in different populations.
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Affiliation(s)
- Xiaofeng Lv
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Fangqi Liang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Shanshan Liu
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xinmin Deng
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Rui Lai
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jihang Du
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jian Luo
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
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Wang J, Zhang B, Peng L, Wang J, Xu K, Xu P. The Causal Association between Alcohol, Smoking, Coffee Consumption, and the Risk of Arthritis: A Meta-Analysis of Mendelian Randomization Studies. Nutrients 2023; 15:5009. [PMID: 38068867 PMCID: PMC10707754 DOI: 10.3390/nu15235009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 11/25/2023] [Accepted: 11/27/2023] [Indexed: 12/18/2023] Open
Abstract
Objective: To evaluate the genetic causality between alcohol intake, smoking, coffee consumption, and arthritis. Methods: Mendelian randomization (MR) studies with alcohol, smoking, and coffee consumption behaviors as exposures, and osteoarthritis (OA) and rheumatoid arthritis (RA) as outcomes were retrieved from up to July 2023. Two researchers with relevant professional backgrounds independently assessed the quality and extracted data from the included studies. Meanwhile, we applied MR analyses of four lifestyle exposures and five arthritis outcomes (two for OA and three for RA) with gene-wide association study (GWAS) data that were different from the included studies, and the results were also included in the meta-analysis. Statistical analyses were performed using Stata 16.0 and R software version 4.3.1. Results: A total of 84 studies were assessed. Of these, 11 were selected for meta-analysis. As a whole, the included studies were considered to be at a low risk of bias and were of high quality. Results of the meta-analysis showed no significant genetic causality between alcohol intake and arthritis (odds ratio (OR): 1.02 (0.94-1.11)). Smoking and arthritis had a positive genetic causal association (OR: 1.44 (1.27-1.64)) with both OA (1.44 (1.22-1.71)) and RA (1.37 (1.26-1.50)). Coffee consumption and arthritis also had a positive genetic causal association (OR: 1.02 (1.01-1.03)). Results from the subgroup analysis showed a positive genetic causality between coffee consumption and both OA (OR: 1.02 (1.00-1.03)) and RA (OR: 1.56 (1.19-2.05)). Conclusion: There is positive genetic causality between smoking and coffee consumption and arthritis (OA and RA), while there is insufficient evidence for genetic causality between alcohol intake and arthritis.
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Affiliation(s)
- Junxiang Wang
- Department of Joint Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an 710054, China; (J.W.); (B.Z.); (J.W.); (K.X.)
- The School of Medicine, Xi’an Jiaotong University, Xi’an 710049, China;
| | - Binfei Zhang
- Department of Joint Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an 710054, China; (J.W.); (B.Z.); (J.W.); (K.X.)
| | - Leixuan Peng
- The School of Medicine, Xi’an Jiaotong University, Xi’an 710049, China;
| | - Jiachen Wang
- Department of Joint Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an 710054, China; (J.W.); (B.Z.); (J.W.); (K.X.)
| | - Ke Xu
- Department of Joint Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an 710054, China; (J.W.); (B.Z.); (J.W.); (K.X.)
| | - Peng Xu
- Department of Joint Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an 710054, China; (J.W.); (B.Z.); (J.W.); (K.X.)
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Chen YH, Chou YH, Yang TY, Jong GP. The Effects of Frequent Coffee Drinking on Female-Dominated Healthcare Workers Experiencing Musculoskeletal Pain and a Lack of Sleep. J Pers Med 2022; 13:jpm13010025. [PMID: 36675686 PMCID: PMC9866007 DOI: 10.3390/jpm13010025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 12/17/2022] [Accepted: 12/20/2022] [Indexed: 12/25/2022] Open
Abstract
Previous research has demonstrated that chronic diseases can occur due to musculoskeletal (MS) pain and poor sleep. It is also worth noting that the caffeine in coffee can reduce overall sleep duration, efficiency, and quality. Thus, the present study examines the effects of frequent coffee drinking (two cups per day) on individuals experiencing MS pain and a lack of sleep during the COVID-19 period. This observational and cross-sectional study recruited 1615 individuals who completed the self-reported (Nordic musculoskeletal) questionnaire. Long-term, frequent coffee drinking and a sleep duration of less than 6 h per day were significantly associated with neck and shoulder pain among healthy individuals. The mediation model demonstrated that the shorter sleep duration and drinking multiple cups of coffee per day had a two-way relationship that worsened such pain over the long term. Specifically, individuals who experienced such pain frequently drank multiple cups of coffee per day, which, in turn, shortened their sleep durations. In summary, long-term coffee drinking creates a vicious cycle between MS pain and sleep duration. Therefore, the amount of coffee should be fewer than two cups per day for individuals who sleep less than 6 h per day or suffer from MS pain, especially neck and shoulder pain.
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Affiliation(s)
- Yong-Hsin Chen
- Department of Public Health, Chung Shan Medical University, Taichung 402, Taiwan
- Department of Occupational Safety and Health, Chung Shan Medical University Hospital, Taichung 402, Taiwan
| | - Ying-Hsiang Chou
- Department of Medical Imaging and Radiological Sciences, Chung Shan Medical University, Taichung 402, Taiwan
- Department of Radiation Oncology, Chung Shan Medical University Hospital, Taichung 402, Taiwan
| | - Tsung-Yuan Yang
- Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- Institute of Medicine, College of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
| | - Gwo-Ping Jong
- Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- Institute of Medicine, College of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- Correspondence:
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Kim SG, Kang JW, Jeong SM, Song GG, Choi SJ, Jung JH. Is Rheumatoid Arthritis Related to Coffee Consumption in Korea? A Nationwide Cross-Sectional Observational Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18157880. [PMID: 34360173 PMCID: PMC8345539 DOI: 10.3390/ijerph18157880] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 07/21/2021] [Accepted: 07/22/2021] [Indexed: 01/22/2023]
Abstract
Coffee consumption is gradually increasing in Korea. As a result, interest in the relationship between coffee consumption and various diseases is growing. Several factors affect the development of rheumatoid arthritis (RA), and coffee consumption may be related. We conducted a nationwide cross-sectional study using data from the Korea National Health and Nutrition Examination Survey (2012–2016). A total of 12,465 eligible participants (4819 men and 7646 women) were included in the study. Participants with RA were defined as those who were diagnosed and currently being treated by physicians. Daily coffee consumption amounts were categorized as none, <1 cup, 1–2 cups, 2–3 cups, and ≥3 cups a day based on a self-report. A multivariable logistic regression model was employed, and we calculated the odds ratios (ORs) and 95% confidence intervals (CIs) for the odds of participants having RA with respect to coffee consumption. Compared to the no-coffee group, the ORs for RA in the <1 cup and 1–2 cups groups were 2.99 (95% CI 0.33–27.28) and 2.63 (95% CI 0.31–22.63) in men, respectively, and the ORs for RA for women in the <1 cup, 1–2 cups, 2–3 cups, and ≥3 cups groups were 0.62 (95% CI 0.31–1.26), 0.67 (95% CI 0.33–1.37), 1.08 (95% CI 0.35–3.36), and 1.43 (95% CI 0.25–8.36), respectively. Our study concludes, therefore, that daily coffee consumption is not related to the prevalence of RA in the general Korean population.
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Affiliation(s)
- Sang-Gyun Kim
- National Medical Center, Department of Orthopedic Surgery, 245 Eulji-ro, Jung-gu, Seoul 04564, Korea; (S.-G.K.); (S.M.J.)
| | - Jong Woo Kang
- Department of Medicine, Korea University College of Medicine, 73 Goryeodae-ro, Seongbuk-gu, Seoul 02841, Korea; (J.W.K.); (G.G.S.); (S.J.C.)
- Department of Orthopedic Surgery, Korea University Ansan Hospital 123 Jeokgeum-ro, Danwon-gu, Ansan-si 15355, Gyeonggi-do, Korea
| | - Seong Min Jeong
- National Medical Center, Department of Orthopedic Surgery, 245 Eulji-ro, Jung-gu, Seoul 04564, Korea; (S.-G.K.); (S.M.J.)
| | - Gwan Gyu Song
- Department of Medicine, Korea University College of Medicine, 73 Goryeodae-ro, Seongbuk-gu, Seoul 02841, Korea; (J.W.K.); (G.G.S.); (S.J.C.)
- Department of Internal Medicine, Division of Rheumatology, Korea University Guro Hospital, 148 Gurodong-ro, Guro-gu, Seoul 08308, Korea
| | - Sung Jae Choi
- Department of Medicine, Korea University College of Medicine, 73 Goryeodae-ro, Seongbuk-gu, Seoul 02841, Korea; (J.W.K.); (G.G.S.); (S.J.C.)
- Department of Internal Medicine, Division of Rheumatology, Korea University Ansan Hospital, 123 Jeokgeum-ro, Danwon-gu, Ansan-si 15355, Gyeonggi-do, Korea
| | - Jae Hyun Jung
- Department of Medicine, Korea University College of Medicine, 73 Goryeodae-ro, Seongbuk-gu, Seoul 02841, Korea; (J.W.K.); (G.G.S.); (S.J.C.)
- Department of Internal Medicine, Division of Rheumatology, Korea University Ansan Hospital, 123 Jeokgeum-ro, Danwon-gu, Ansan-si 15355, Gyeonggi-do, Korea
- Correspondence:
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To K, Mak C, Zhang C, Zhou Y, Filbay S, Khan W. The association between alcohol consumption and osteoarthritis: a meta-analysis and meta-regression of observational studies. Rheumatol Int 2021; 41:1577-1591. [PMID: 33745000 PMCID: PMC8316228 DOI: 10.1007/s00296-021-04844-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 03/11/2021] [Indexed: 01/07/2023]
Abstract
There is conflicting evidence for the association between alcohol consumption and common joint conditions such as Osteoarthritis (OA), which affects millions of people. We sought to determine the true association between alcohol intake and OA. We conducted a PRISMA systematic review and meta-analysis of observational studies that reported associations between alcohol consumption and OA. Pooled estimates of association were represented through odds ratios (ORs). Publication bias was assessed with Funnel and Galbraith plots, and risk of bias was assessed with the Newcastle Ottawa Scale. We included 29 studies and 25,192 subjects with OA and reported an OR between any alcohol consumption and OA of 0.79 (0.68–0.93), suggesting a protective effect. OR of weekly or more frequent use was 0.79 (0.65–0.97). When grouped by covariates, alcohol consumption was negatively associated with radiographic (0.83, 0.70–0.98), hand (0.80, 0.66–0.95) and knee OA (0.85, 0.72–0.99), North American ethnicity and female gender. Subgroup analysis of unadjusted data resulted in an OR of 0.70 (0.55–0.89) but this disappeared upon analysis of studies with data adjusted for any covariate (0.93, 0.78–1.10). Whilst our pooled analysis suggest that weekly or more frequent alcohol consumption was negatively associated with OA, this was not observed when adjusted for confounding factors. Reasons for this include selection bias and lack of longitudinal exposure and adjustment for confounding variables. Therefore, this meta-analysis provides evidence to dispel notions that alcohol use may be protective against OA.
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Affiliation(s)
- Kendrick To
- Division of Trauma and Orthopaedic Surgery, Department of Surgery, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Christopher Mak
- School of Clinical Medicine, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Chen Zhang
- School of Clinical Medicine, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Yuhui Zhou
- School of Clinical Medicine, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Stephanie Filbay
- Department of Physiotherapy, Centre for Health Exercise and Sports Medicine, University of Melbourne, Melbourne, VIC, 3010, Australia.,Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, OX3 7LD, UK
| | - Wasim Khan
- Division of Trauma and Orthopaedic Surgery, Department of Surgery, University of Cambridge, Cambridge, CB2 0QQ, UK.
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Zhang Y, Fan J, Chen L, Xiong Y, Wu T, Shen S, Wang X, Meng X, Lu Y, Lei X. Causal Association of Coffee Consumption and Total, Knee, Hip and Self-Reported Osteoarthritis: A Mendelian Randomization Study. Front Endocrinol (Lausanne) 2021; 12:768529. [PMID: 34858340 PMCID: PMC8631393 DOI: 10.3389/fendo.2021.768529] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 10/15/2021] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The causal association between coffee consumption and the risk of OA is limited. This study was conducted to identify the potential causal effects of coffee consumption on total, knee, hip, and self-reported OA. METHODS Genome-wide association studies (GWAS) of OA were derived from the UK Biobank, comprising 50,508 participants of European ancestry (10,083 with cases and 40,425 controls), and genetic data for specific diagnosed knee OA (4462 cases and 17,885 controls), hip OA (12,625 cases and 50,898 controls), and self-reported OA (12,658 cases and 50,898 controls). Primary and secondary genetic instruments (11 SNPs and 8 SNPs) were selected as instrumental variants from GWAS among 375,833 and 91,462 participants. Two-sample Mendelian randomization (MR) analyses were performed to test the effects of the selected single nucleotide polymorphisms (SNPs) and the OA risk. The causal effects were primarily estimated using weighted median and inverse-variance weighted method with several sensitivity analyses. RESULTS The MR analyses suggested that genetically predicted 1% increase of coffee consumption was associated with an increased risk of overall OA (OR:1.009, 95% CI:1.003-1.016), knee OA (OR:1.023, 95% CI:1.009-1.038), self-reported OA (OR:1.007, 95% CI:1.003-1.011), but not hip OA (OR: 1.012, 95%CI:0.999-1.024) using primary genetic instruments. Similar results were found when using secondary genetic instruments that genetically predicted coffee consumption (cups/day). Additionally, the sensitivity analyses for leave-one-out methods supported a robust association between exposure traits and OA. CONCLUSION Our findings indicate that genetically predicted coffee consumption exerts a causal effect on total, knee, and self-reported OA risk, but not at the hip. Further research is required to unravel the role of coffee consumption in OA prevention.
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Affiliation(s)
- Yangchang Zhang
- School of Public Health and Management, Chongqing Medical University, Chongqing, China
- Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, China
- The Innovation Center for Social Risk Governance in Health, Chongqing Medical University, Chongqing, China
| | - Jun Fan
- Financial Department Chongqing Medical University, Chongqing, China
| | - Li Chen
- School of Public Health & Institute of Child and Adolescent Health, Peking University, Beijing, China
| | - Yang Xiong
- The West China Hospital, Sichuan University, Chengdu, China
| | - Tingting Wu
- Chongqing Collaborative Innovation Center for Functional Food, Chongqing University of Education, Chongqing, China
| | - Shisi Shen
- The First School of Clinical Medicine, Chongqing Medical University, Chongqing, China
| | - Xu Wang
- School of Public Health and Management, Chongqing Medical University, Chongqing, China
- Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, China
- The Innovation Center for Social Risk Governance in Health, Chongqing Medical University, Chongqing, China
| | - Xuchen Meng
- The First School of Clinical Medicine, Chongqing Medical University, Chongqing, China
| | - Yanjun Lu
- The First School of Clinical Medicine, Chongqing Medical University, Chongqing, China
| | - Xun Lei
- School of Public Health and Management, Chongqing Medical University, Chongqing, China
- Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, China
- The Innovation Center for Social Risk Governance in Health, Chongqing Medical University, Chongqing, China
- *Correspondence: Xun Lei,
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11
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Crotty GF, Lo RY, Schwarzschild MA. If LRRK2 Set the Fire, Can Nonsteroidal Anti-inflammatory Drugs Wet the Flames? Mov Disord 2020; 35:1727-1730. [PMID: 33068466 DOI: 10.1002/mds.28240] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 07/22/2020] [Accepted: 07/27/2020] [Indexed: 12/15/2022] Open
Affiliation(s)
- Grace F Crotty
- Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.,Department of Neurology, Harvard Medical School, Boston, Massachusetts, USA
| | - Raymond Y Lo
- Department of Neurology, Hualien Tzu Chi Hospital and Tzu Chi University, Hualien, Taiwan
| | - Michael A Schwarzschild
- Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.,Department of Neurology, Harvard Medical School, Boston, Massachusetts, USA
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12
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Guillán-Fresco M, Franco-Trepat E, Alonso-Pérez A, Jorge-Mora A, López-Fagúndez M, Pazos-Pérez A, Gualillo O, Gómez R. Caffeine, a Risk Factor for Osteoarthritis and Longitudinal Bone Growth Inhibition. J Clin Med 2020; 9:E1163. [PMID: 32325753 PMCID: PMC7230935 DOI: 10.3390/jcm9041163] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 04/15/2020] [Accepted: 04/16/2020] [Indexed: 12/30/2022] Open
Abstract
Osteoarthritis (OA), the most common chronic rheumatic disease, is mainly characterized by a progressive degradation of the hyaline articular cartilage, which is essential for correct joint function, lubrication, and resistance. Articular cartilage disturbances lead to joint failure, pain, and disability. Hyaline cartilage is also present in the growth plate and plays a key role in longitudinal bone growth. Alterations of this cartilage by diverse pathologies have been related to longitudinal bone growth inhibition (LBGI), which leads to growth retardation. Diet can play a crucial role in processes involved in the OA and LBGI's onset and evolution. Specifically, there is ample evidence pointing to the negative impacts of caffeine consumption on hyaline cartilage. However, its effects on these tissues have not been reviewed. Accordingly, in this review, we summarize all current knowledge in the PubMed database about caffeine catabolic effects on articular and growth plate cartilage. Specifically, we focus on the correlation between OA and LBGI with caffeine prenatal or direct exposure. Overall, there is ample evidence indicating that caffeine intake negatively affects the physiology of both articular and growth plate cartilage, increasing consumers predisposition to suffer OA and LBGI. As a result, caffeine consumption should be avoided for these pathologies.
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Affiliation(s)
- María Guillán-Fresco
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain; (M.G.-F.); (E.F.-T.); (A.A.-P.); (A.J.-M.); (M.L.-F.); (A.P.-P.)
| | - Eloi Franco-Trepat
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain; (M.G.-F.); (E.F.-T.); (A.A.-P.); (A.J.-M.); (M.L.-F.); (A.P.-P.)
| | - Ana Alonso-Pérez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain; (M.G.-F.); (E.F.-T.); (A.A.-P.); (A.J.-M.); (M.L.-F.); (A.P.-P.)
| | - Alberto Jorge-Mora
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain; (M.G.-F.); (E.F.-T.); (A.A.-P.); (A.J.-M.); (M.L.-F.); (A.P.-P.)
| | - Miriam López-Fagúndez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain; (M.G.-F.); (E.F.-T.); (A.A.-P.); (A.J.-M.); (M.L.-F.); (A.P.-P.)
| | - Andrés Pazos-Pérez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain; (M.G.-F.); (E.F.-T.); (A.A.-P.); (A.J.-M.); (M.L.-F.); (A.P.-P.)
| | - Oreste Gualillo
- Research Laboratory 9, Institute of Medical Research, SERGAS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain;
| | - Rodolfo Gómez
- Musculoskeletal Pathology Group, Institute IDIS, Santiago University Clinical Hospital, SERGAS, 15706 Santiago de Compostela, Spain; (M.G.-F.); (E.F.-T.); (A.A.-P.); (A.J.-M.); (M.L.-F.); (A.P.-P.)
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13
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Jung JH, Seok H, Choi SJ, Kim C, Bang CH, Song GG. Relationship between coffee consumption and serum uric acid level in the general Korean population: A nationwide cross-sectional study. Int J Rheum Dis 2019; 23:420-427. [PMID: 31777198 DOI: 10.1111/1756-185x.13753] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 10/14/2019] [Accepted: 10/29/2019] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Coffee is one of the world's most consumed beverages, and its consumption is increasing. Serum uric acid levels are affected by dietary factors, and increased levels can cause a variety of diseases, including gout. This study aimed to investigate the relationship between coffee consumption and serum uric acid levels in the general Korean population. METHODS A nationwide cross-sectional study was conducted using data from the Korean National Health and Nutrition Examination Survey in 2016. A total of 3005 participants who checked serum uric acid levels and a completed coffee consumption survey were included (1146 men and 1859 women). The amount of coffee consumption was examined via self-reporting and categorized as none, <1 cup, 1-2 cups, 2-5 cups, and ≥5 cups of coffee consumed daily. RESULTS The mean serum uric acid level of the men was 5.91 ± 1.24 mg/dL and that of women was 4.29 ± 0.97 mg/dL. In the multiple linear regression analysis, there were no significant differences in the serum uric acid levels between the non-coffee-drinking group and the coffee-drinking group (<1 cup, 1-2 cups, 2-5 cups, and ≥5 cups of coffee) in both men and women (P = .569, .258, .466, and .751, respectively, in men; .185, .520, .116, and .302, respectively, in women). CONCLUSIONS There was no significant relationship between coffee consumption and serum uric acid levels in the general Korean population.
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Affiliation(s)
- Jae Hyun Jung
- Korea University College of Medicine, Seoul, Korea.,Division of Rheumatology, Department of Internal Medicine, Korea University Ansan Hospital, Ansan-si, Korea
| | - Hongdeok Seok
- Department of Occupational and Environmental Medicine, Busan Adventist Hospital, Sahmyook Medical Centre, Busan, Korea
| | - Sung Jae Choi
- Korea University College of Medicine, Seoul, Korea.,Division of Rheumatology, Department of Internal Medicine, Korea University Ansan Hospital, Ansan-si, Korea
| | - Cholhee Kim
- Department of Physical Education, Graduate School of Incheon National University, Incheon, Korea
| | - Cho Hee Bang
- Ewha Womans University College of Nursing, Seoul, Korea
| | - Gwan Gyu Song
- Korea University College of Medicine, Seoul, Korea.,Division of Rheumatology, Department of Internal Medicine, Korea University Guro Hospital, Seoul, Korea
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