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Dagli N, Haque M, Kumar S. A Bibliometric Analysis of Literature on the Impact of Rheumatoid Arthritis on Oral Health (1987-2024). Cureus 2024; 16:e58891. [PMID: 38659710 PMCID: PMC11040522 DOI: 10.7759/cureus.58891] [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] [Accepted: 04/24/2024] [Indexed: 04/26/2024] Open
Abstract
This bibliometric analysis investigates the research landscape concerning the impact of rheumatoid arthritis (RA) on oral health through a comprehensive literature review. The study includes all English-language articles retrieved from the PubMed database, focusing on the relationship between RA and various aspects of oral health without any filter. The analysis of 261 publications revealed fluctuations in publication patterns from 1987 to 2024, with notable surges and declines in research activity. Collaborative networks among authors and institutions were identified, highlighting key contributors and prolific institutions such as Karolinska Institutet. The themes prevalent in the research included demographics, oral microbiota, biomarkers, treatment outcomes, and molecular mechanisms. Trend topic and thematic evolution analyses elucidated shifts in research focus from traditional concerns to emerging areas such as oral microbiology and immunological mechanisms. Key findings underscored the need for more clinical trials to comprehend the impact of RA on oral health, enhanced interdisciplinary collaboration, exploration of emerging areas, and longitudinal studies. This analysis provides valuable insights into the evolving research landscape, informing future investigations and interventions to improve oral health outcomes in individuals with RA.
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Affiliation(s)
- Namrata Dagli
- Karnavati Scientific Research Center (KSRC), Karnavati School of Dentistry, Karnavati University, Gandhinagar, IND
| | - Mainul Haque
- Karnavati Scientific Research Center (KSRC), Karnavati School of Dentistry, Karnavati University, Gandhinagar, IND
- Pharmacology and Therapeutics, National Defence University of Malaysia, Kuala Lumpur, MYS
| | - Santosh Kumar
- Periodontology and Implantology, Karnavati School of Dentistry, Karnavati University, Gandhinagar, IND
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2
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Eder L, Lee KA, Chandran V, Widdifield J, Drucker AM, Ritchlin C, Rosen CF, Cook RJ, Gladman DD. Derivation of a Multivariable Psoriatic Arthritis Risk Estimation Tool (PRESTO): A Step Towards Prevention. Arthritis Rheumatol 2023. [PMID: 37555242 DOI: 10.1002/art.42661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 05/28/2023] [Accepted: 06/14/2023] [Indexed: 08/10/2023]
Abstract
OBJECTIVE A simple, scalable tool that identifies psoriasis patients at high risk for developing psoriatic arthritis (PsA) could improve early diagnosis. We aimed to develop a risk prediction model for the development of PsA and to assess its performance among patients with psoriasis. METHODS We analyzed data from a prospective cohort of psoriasis patients without PsA at enrollment. Participants were assessed annually by a rheumatologist for the development of PsA. Information about their demographics, psoriasis characteristics, comorbidities, medications, and musculoskeletal symptoms was used to develop prediction models for PsA. Penalized binary regression models were used for variable selection while adjusting for psoriasis duration. Risks of developing PsA over 1- and 5-year time periods were estimated. Model performance was assessed by the area under the curve (AUC) and calibration plots. RESULTS Among 635 psoriasis patients, 51 and 71 developed PsA during the 1-year and 5-year follow-up periods, respectively. The risk of developing PsA within 1 year was associated with younger age, male sex, family history of psoriasis, back stiffness, nail pitting, joint stiffness, use of biologic medications, patient global health, and pain severity (AUC 72.3). The risk of developing PsA within 5 years was associated with morning stiffness, psoriatic nail lesion, psoriasis severity, fatigue, pain, and use of systemic nonbiologic medication or phototherapy (AUC 74.9). Calibration plots showed reasonable agreement between predicted and observed probabilities. CONCLUSIONS The development of PsA within clinically meaningful time frames can be predicted with reasonable accuracy for psoriasis patients using readily available clinical variables.
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Affiliation(s)
- Lihi Eder
- Women's College Research Institute, Women's College Hospital, Toronto, Ontario, Canada, and Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Ker-Ai Lee
- Department of Statistics and Actuarial Science, University of Waterloo, Waterloo, Ontario, Canada
| | - Vinod Chandran
- Department of Medicine, University of Toronto, and Schroder Arthritis Institute, Krembil Research Institute, Toronto Western Hospital, Toronto, Ontario, Canada
| | - Jessica Widdifield
- Sunnybrook Research Institute, Sunnybrook Hospital, and Institute for Clinical Evaluative Sciences (ICES), and Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
| | - Aaron M Drucker
- Women's College Research Institute, Women's College Hospital, and Department of Medicine, University of Toronto, and ICES, and Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
| | | | - Cheryl F Rosen
- Department of Medicine, University of Toronto, and Schroder Arthritis Institute, Krembil Research Institute, Toronto Western Hospital, Toronto, Ontario, Canada
| | - Richard J Cook
- Department of Statistics and Actuarial Science, University of Waterloo, Waterloo, Ontario, Canada
| | - Dafna D Gladman
- Department of Medicine, University of Toronto, and Schroder Arthritis Institute, Krembil Research Institute, Toronto Western Hospital, Toronto, Ontario, Canada
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3
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Gasteiger N, Vercell A, Khan N, Dowding D, Davies AC, Davies A. Digital interventions for genomics and genetics education, empowerment, and service engagement: A systematic review. J Community Genet 2023:10.1007/s12687-023-00648-w. [PMID: 37198378 DOI: 10.1007/s12687-023-00648-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 04/24/2023] [Indexed: 05/19/2023] Open
Abstract
BACKGROUND Patient-facing digital technologies may reduce barriers to and alleviate the burden on genetics services. However, no work has synthesised the evidence for patient-facing digital interventions for genomics/genetics education and empowerment, or to facilitate service engagement more broadly. It is also unclear which groups have been engaged by digital interventions. AIM This systematic review explores which existing patient-facing digital technologies have been used for genomics/genetics education and empowerment, or to facilitate service engagement, and for whom and for which purposes the interventions have been developed. METHODS The review adhered to the Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines. Eight databases were searched for literature. Information was extracted into an Excel sheet and analysed in a narrative manner. Quality assessments were conducted using the Mixed Methods Appraisal Tool. RESULTS Twenty-four studies were included, of which 21 were moderate or high quality. The majority (88%) were conducted in the United States of America or within a clinical setting (79%). More than half (63%) of the interventions were web-based tools, and almost all focussed on educating users (92%). There were promising results regarding educating patients and their families and facilitating engagement with genetics services. Few of the studies focussed on empowering patients or were community-based. CONCLUSION Digital interventions may be used to deliver information about genetics concepts and conditions, and positively impact service engagement. However, there is insufficient evidence related to empowering patients and engaging underserved communities or consanguineous couples. Future work should focus on co-developing content with end users and incorporating interactive features.
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Affiliation(s)
- Norina Gasteiger
- Division of Nursing, Midwifery and Social Work, School of Health Sciences, The University of Manchester, Manchester, UK
- Division of Informatics, Imaging and Data Sciences, School of Health Sciences, The University of Manchester, Manchester, UK
| | - Amy Vercell
- Division of Nursing, Midwifery and Social Work, School of Health Sciences, The University of Manchester, Manchester, UK
- The Christie NHS Foundation Trust, Wilmslow Road, Manchester, M20 4BX, UK
| | - Naz Khan
- Genomic Medicine, St. Mary's Hospital, Manchester Academic Health Science Centre, Central Manchester University Hospitals NHS Foundation Trust, Manchester, M13 9WL, UK
| | - Dawn Dowding
- Division of Nursing, Midwifery and Social Work, School of Health Sciences, The University of Manchester, Manchester, UK
| | - Angela C Davies
- Division of Informatics, Imaging and Data Sciences, School of Health Sciences, The University of Manchester, Manchester, UK
| | - Alan Davies
- Division of Informatics, Imaging and Data Sciences, School of Health Sciences, The University of Manchester, Manchester, UK.
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4
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Deane KD. Targeting Environmental Risks to Prevent Rheumatic Disease. Rheum Dis Clin North Am 2022; 48:931-943. [PMID: 36333004 DOI: 10.1016/j.rdc.2022.06.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Targeting environmental factors can be an important way to reduce the incidence of rheumatic diseases (RDs). Such approaches may be at population levels; furthermore, an emerging ability to identify an individual who is at very high risk for the development of a future RD can allow for personalized approaches to environmental modification for prevention. In this article, we will discuss challenges and opportunities to targeting environmental factors for the prevention of RDs.
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Affiliation(s)
- Kevin D Deane
- Division of Rheumatology, University of Colorado Denver Anschutz Medical Campus, Barbara Davis Center (M20), 1775 Aurora Court, Mail Stop B-115, Aurora, CO 80045, USA.
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5
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Kowalski EN, Qian G, Vanni KMM, Sparks JA. A Roadmap for Investigating Preclinical Autoimmunity Using Patient-Oriented and Epidemiologic Study Designs: Example of Rheumatoid Arthritis. Front Immunol 2022; 13:890996. [PMID: 35693829 PMCID: PMC9175569 DOI: 10.3389/fimmu.2022.890996] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 04/26/2022] [Indexed: 11/26/2022] Open
Abstract
Background & Aims Rheumatoid arthritis (RA) is a prototypic autoimmune disease causing inflammatory polyarthritis that affects nearly 1% of the population. RA can lead to joint destruction and disability along with increased morbidity and mortality. Similar to other autoimmune diseases, RA has distinct preclinical phases corresponding to genetic risk, lifestyle risk factors, autoantibody development, and non-specific symptoms prior to clinical diagnosis. This narrative review will detail observational studies for RA risk and clinical trials for RA prevention as a roadmap to investigating preclinical autoimmunity that could be applied to other diseases. Methods In this narrative review, we summarized previous and ongoing research studies investigating RA risk and prevention, categorizing them related to their design and preclinical phases. Results We detailed the following types of studies investigating RA risk and prevention: retrospective population-based and administrative datasets; prospective studies (case-control and cohort; some enrolling based on genetics, first-degree relative status, elevated biomarkers, or early symptoms/arthritis); and randomized clinical trials. These correspond to all preclinical RA phases (genetic, lifestyle, autoimmunity, early signs/symptoms). Previous and ongoing randomized controlled trials have enrolled individuals at very elevated risk for RA based on biomarkers, symptoms, imaging abnormalities, or early signs/symptoms. Conclusion We detailed the rich variety of study designs that is necessary to investigate distinct preclinical phases of an autoimmune disease such as RA. However, further progress is needed to fully elucidate the pathogenesis of RA that may ultimately lead to prevention or delay of disease onset.
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Affiliation(s)
- Emily N Kowalski
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, Boston, MA, United States
| | - Grace Qian
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, Boston, MA, United States
| | - Kathleen M M Vanni
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, Boston, MA, United States
| | - Jeffrey A Sparks
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, Boston, MA, United States.,Department of Medicine, Harvard Medical School, Boston, MA, United States
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Siddle HJ, Chapman LS, Mankia K, Zăbălan C, Kouloumas M, Raza K, Falahee M, Kerry J, Kerschbaumer A, Aletaha D, Emery P, Richards SH. Perceptions and experiences of individuals at-risk of rheumatoid arthritis (RA) knowing about their risk of developing RA and being offered preventive treatment: systematic review and thematic synthesis of qualitative studies. Ann Rheum Dis 2021; 81:159-168. [PMID: 34750103 PMCID: PMC8762008 DOI: 10.1136/annrheumdis-2021-221160] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 10/07/2021] [Indexed: 11/04/2022]
Abstract
Objectives There is increasing interest in identifying individuals at-risk of rheumatoid arthritis (RA) and initiating early treatment to prevent or delay the onset of arthritis. We aimed to describe the perceptions and experiences of at-risk individuals and to inform the conduct of clinical trials and studies, and clinical practice. Methods A systematic review and thematic synthesis of qualitative studies was conducted. Two review authors independently screened studies for inclusion, appraised their methodological quality using the Critical Appraisal Skills Programme checklist and assessed confidence in the findings using the Grading of Recommendations Assessment, Development and Evaluation–Confidence in Evidence from Reviews of Qualitative Research approach. Results Seven studies involving 115 individuals at-risk of developing RA were included. Three major themes (seven subthemes) were identified: understanding the risk of developing RA (knowledge of RA and identification of potential risk factors); preventive interventions to reduce the risk of developing RA (understanding the value and role of preventive interventions, and engagement with preventive interventions); and perceptions of predictive testing for RA (benefits of predictive testing, decision to undertake predictive testing and concerns about predictive testing). Moderate confidence in most review findings was evident. Conclusion While there are clear benefits in informing individuals at-risk of RA about their risk following predictive testing and offering preventive treatment, there are potential barriers to engagement, intensified by the burden of uncertainty. Identification of the optimum approaches for presenting risk information, including the risks and benefits of engaging with preventive interventions, is urgently needed to support individuals at-risk of RA in their decision making. PROSPERO registration number CRD42021236034.
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Affiliation(s)
- Heidi J Siddle
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Lara S Chapman
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Kulveer Mankia
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.,NIHR Leeds Biomedical Research Centre, Leeds, UK
| | | | | | - Karim Raza
- Rheumatology Research Group, Institute of Inflammation and Ageing, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK.,Department of Rheumatology, Sandwell and West Birmingham NHS Trust, Birmingham, UK
| | - Marie Falahee
- Rheumatology Research Group, Institute of Inflammation and Ageing, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - Joel Kerry
- Library and Information Service, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | | | - Daniel Aletaha
- Department of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Paul Emery
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.,NIHR Leeds Biomedical Research Centre, Leeds, UK
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Hensvold A, Klareskog L. Towards prevention of autoimmune diseases: The example of rheumatoid arthritis. Eur J Immunol 2021; 51:1921-1933. [PMID: 34110013 DOI: 10.1002/eji.202048952] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 04/18/2021] [Indexed: 12/16/2022]
Abstract
Prevention is the ultimate aim for clinicians and scientists concerned with severe diseases, like many immune-mediated conditions. Here, we describe recent progress in the understanding of etiology and molecular pathogenesis of rheumatoid arthritis (RA), which make this disease a potential prototype for prevention that may include both public health measures and targeted and personalized approaches that we call "personalized prevention." Critical components of this knowledge are (i) better understanding of the dynamics of the RA-associated autoimmunity that may begin many years before onset of joint inflammation; (ii) insights into how this immunity may be triggered at mucosal surfaces after distinct environmental challenges; (iii) better understanding of which features of the pre-existing immunity may cause symptoms that precede joint inflammation and predict a high risk for imminent arthritis development; and (iv) how molecular events occurring before onset of inflammation might be targeted by existing or future therapies, ultimately by specific targeting of Major histocompatibility complex (MHC) class II restricted and RA-specific immunity. Our main conclusion is that studies and interventions in the phase of autoimmunity preceding RA offer new opportunities to prevent the disease and thereby also understand the molecular pathogenesis of its different variants.
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Affiliation(s)
- Aase Hensvold
- Division of Rheumatology, Department of Medicine, Karolinska Institutet and Karolinska University Hospital (Solna), Stockholm, Sweden.,Center for Rheumatology, Academic Specialist Center, Stockholm, Sweden
| | - Lars Klareskog
- Division of Rheumatology, Department of Medicine, Karolinska Institutet and Karolinska University Hospital (Solna), Stockholm, Sweden.,Center for Rheumatology, Academic Specialist Center, Stockholm, Sweden.,Rheumatology Section, Theme inflammation and Infection, Karolinska University Hospital, Stockholm, Sweden
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8
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Zaccardelli A, Sparks JA. Challenges and Opportunities of Targeted Behavioral Interventions for Groups at Risk for Developing Rheumatoid Arthritis. Healthcare (Basel) 2021; 9:641. [PMID: 34071429 PMCID: PMC8226912 DOI: 10.3390/healthcare9060641] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 05/21/2021] [Accepted: 05/25/2021] [Indexed: 12/14/2022] Open
Abstract
Background: Rheumatoid arthritis (RA) is a serious autoimmune disease which causes painful, swollen joints and can impact quality of life and increase morbidity and mortality. There are several preclinical stages of RA that correspond to at-risk groups that include: genetic risk, risk from behaviors, elevation of RA-related autoantibodies, and early clinical disease manifestations such as undifferentiated arthritis. Early interventions are crucial to slowing progression to and potentially preventing RA onset. Modification of behaviors among at-risk individuals may decrease RA risk. There are several challenges and opportunities in implementing preventative behavioral interventions, which may vary within different at-risk groups. Methods: We performed a narrative review of the literature, including meta-analyses focused on RA risk-related behaviors as well as publications investigating the potential efficacy of behavioral modifications on RA risk. Results: There are multiple behavioral risk factors associated with RA, including smoking, obesity, low physical activity, low quality diet, and poor dental hygiene, which may contribute to progression to clinical RA. Meta-analyses have been performed for smoking, excess body weight, and physical activity. Likelihood of adopting behavioral modifications may increase as RA risk increases. Conclusions: Clinicians may be able to tailor preventative approaches to various RA at-risk groups to help reduce RA risk, but further research is needed. A better understanding of the relationship of behaviors with RA risk and optimized approaches to implementing behavioral changes may allow for clinicians to tailor their preventative approaches for at-risk individuals.
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Affiliation(s)
- Alessandra Zaccardelli
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, 60 Fenwood Road, Boston, MA 02115, USA;
| | - Jeffrey A. Sparks
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, 60 Fenwood Road, Boston, MA 02115, USA;
- Department of Medicine, Harvard Medical School, 25 Shattuck Street, Boston, MA 20115, USA
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Kronzer VL, Crowson CS, Sparks JA, Myasoedova E, Davis J. Family History of Rheumatic, Autoimmune, and Nonautoimmune Diseases and Risk of Rheumatoid Arthritis. Arthritis Care Res (Hoboken) 2021; 73:180-187. [PMID: 31785183 PMCID: PMC7260093 DOI: 10.1002/acr.24115] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 11/26/2019] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Since comorbidities such as autoimmune diseases may be associated with rheumatoid arthritis (RA) risk, we hypothesized that a family history of these other conditions might also predict RA. Therefore, we aimed to determine the association between family history of 79 comorbidities and RA. METHODS This case-control study identified 821 cases of RA in the Mayo Clinic Biobank (positive predictive value 95%) and matched 3 controls to each case based on age, sex, recruitment year, and location. Patients self reported family history and characteristics (adjusted). Logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (95% CIs) for RA risk according to the presence of family history for each comorbidity, adjusted for body mass index, race, and smoking. RESULTS Family history of several conditions was associated with developing RA, including rheumatic autoimmune diseases (ORadj 1.89 [95% CI 1.41-2.52]), pulmonary fibrosis (ORadj 2.12 [95% CI 1.16-3.80]), inflammatory bowel disease (ORadj 1.45 [95% CI 1.05-1.98]), hyper/hypothyroidism (ORadj 1.34 [95% CI 1.10-1.63]), and obstructive sleep apnea (ORadj 1.28 [95% CI 1.05-1.55]). Parkinson's disease and type 2 diabetes mellitus were associated with a statistically decreased risk of RA that did not reach the prespecified significance threshold of P < 0.01 (ORadj 0.70 [95% CI 0.49-0.98] and ORadj 0.81 [95% CI 0.67-0.97], respectively). Analyses among 143 cases of incident RA were similar and also suggested an association with a family history of autism (OR 10.5 [95% CI 2.51-71.3]). CONCLUSION Family history of several autoimmune and nonautoimmune comorbidities was associated with increased risk of RA, providing an opportunity to identify novel populations at risk for RA.
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Karacabeyli D, Shojania K, Dehghan N, Lacaille D. Rheumatology health care providers' views and practices on obesity and smoking cessation management in rheumatoid arthritis. Clin Rheumatol 2021; 40:2681-2688. [PMID: 33517485 DOI: 10.1007/s10067-021-05607-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 01/19/2021] [Accepted: 01/24/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To assess rheumatology health care providers' (HCPs) knowledge, beliefs, self-efficacy, practices, and perceived barriers pertaining to weight management and smoking cessation counselling in patients with rheumatoid arthritis (RA). METHOD We administered an online survey to collect self-reported data on rheumatology HCPs' knowledge, beliefs, self-efficacy, perceived barriers, and practices related to weight management and smoking cessation counselling. Participants were recruited through invitation emails (with anonymous survey links) sent by three Canadian rheumatology organizations. RESULTS Fifty-nine rheumatology HCPs (15 nurses, 44 physicians) completed the survey (response rate: 11%). Over 85% correctly identified associations between obesity, or smoking, and more severe or active RA, as well as poorer response to treatment. All but one participant agreed that it was part of their responsibility to discuss these issues with patients, but 78% (46/59) felt not or slightly confident in their ability to help patients quit smoking or achieve clinically significant weight loss. The majority did not routinely assist patients in accessing appropriate resources or providers (only 42% did for obesity, 36% for smoking), send referrals (2-44%, depending on referral), or offer relevant educational materials (15% for obesity, 20% for smoking). Common barriers included competing demands and lack of time, training, access to expertise, and knowledge of available programs. CONCLUSION Most rheumatology HCPs understood the implications of cigarette smoking and obesity in RA and accepted responsibility in addressing these issues. However, they lacked the time, training, confidence, and knowledge of local resources to do so effectively. There is a need to bridge this gap. Key Points • Training through medical and nursing school as well as residency on weight management and smoking cessation counselling was nearly unanimously described as poor or fair. • Most rheumatology health care providers understood the implications of cigarette smoking and obesity in rheumatoid arthritis and accepted responsibility in addressing these issues; however, they lacked the time, training, confidence, and knowledge of local resources to do so effectively. • There is a need to bridge the gap between health care providers' intentions and actions, and this may include the development of guides outlining local weight management and smoking cessation expertise, programs, referral processes, and educational materials.
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Affiliation(s)
- Derin Karacabeyli
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Kam Shojania
- Division of Rheumatology, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.,Arthritis Research Canada, 5591 Number 3 Rd, Richmond, British Columbia, BC V6X 2C7, Canada
| | - Natasha Dehghan
- Division of Rheumatology, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.,Arthritis Research Canada, 5591 Number 3 Rd, Richmond, British Columbia, BC V6X 2C7, Canada
| | - Diane Lacaille
- Division of Rheumatology, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada. .,Arthritis Research Canada, 5591 Number 3 Rd, Richmond, British Columbia, BC V6X 2C7, Canada.
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11
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Sparks JA. Clinical application of personalized rheumatoid arthritis risk information: Translational epidemiology leading to precision medicine. EXPERT REVIEW OF PRECISION MEDICINE AND DRUG DEVELOPMENT 2020; 6:147-149. [PMID: 34124370 DOI: 10.1080/23808993.2021.1857237] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Jeffrey A Sparks
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, 75 Francis Street, Boston, MA, USA.,Harvard Medical School, 25 Shattuck Street, Boston, MA, USA
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12
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Abstract
The Your Disease Risk tool (yourdiseaserisk.wustl.edu) went live to the public in January 2000 and was one of the first personalized health risk assessment sites on the Internet. Its launch marked the culmination of years of work by a large, multi-disciplinary university team whose primary goal was to translate the science on cancer prevention into accurate, engaging, and useful messages for the public. Today, 20 years on, Your Disease Risk has expanded from its initial four cancers to include 18 different tools designed for today’s users. This commentary reviews important moments and lessons learned in the first two decades of Your Disease Risk.
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13
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Ford JA, Liu X, Marshall AA, Zaccardelli A, Prado MG, Wiyarand C, Lu B, Karlson EW, Schur PH, Deane KD, Sparks JA. Impact of Cyclic Citrullinated Peptide Antibody Level on Progression to Rheumatoid Arthritis in Clinically Tested Cyclic Citrullinated Peptide Antibody-Positive Patients Without Rheumatoid Arthritis. Arthritis Care Res (Hoboken) 2020; 71:1583-1592. [PMID: 30570827 DOI: 10.1002/acr.23820] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Accepted: 12/11/2018] [Indexed: 01/15/2023]
Abstract
OBJECTIVE To investigate the risk of progression to rheumatoid arthritis (RA) in patients who were cyclic citrullinated peptide (CCP) antibody positive without RA at initial presentation. METHODS We performed a retrospective cohort study of CCP+ individuals seen at a US tertiary care system between 2009 and 2018 who were without RA or other systemic rheumatic disease by medical record review at the time of CCP antibody positivity. Progression to classifiable RA was determined through medical record review. We investigated the risk of progression to RA overall and stratified by CCP antibody level (low: >1 to 2× the upper limit of normal [ULN]; medium: >2 to 3× ULN; high: >3× ULN). Multivariable Cox regression estimated the hazard ratio (HR) and 95% confidence interval (95% CI) for RA by CCP antibody level. RESULTS We identified 340 CCP+ patients who were without RA or other rheumatic disease at baseline. During 1,047 person-years of follow-up, 73 patients (21.5%) developed RA. The risk of progression to RA increased with CCP antibody level, with 46.0% (95% CI 34.7-55.3) of patients with high-level CCP antibodies progressing to RA by 5 years. Compared to low CCP antibody level, medium (HR 3.00 [95% CI 1.32-6.81]) and high (HR 4.83 [95% CI 2.51-9.31]) CCP antibody levels were strongly associated with progression to RA, adjusting for age, sex, body mass index, smoking, family history of RA, and rheumatoid factor level. CONCLUSION Among CCP+ patients without RA, the risk for progression to RA increased substantially with increasing CCP antibody level. This study provides further support for close monitoring for development of RA among CCP+ patients and identifying strategies to mitigate this risk.
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Affiliation(s)
- Julia A Ford
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Xinyi Liu
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Allison A Marshall
- Brigham and Women's Hospital, Harvard Medical School, and Tufts University School of Medicine, Boston, Massachusetts
| | | | - Maria G Prado
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Charlene Wiyarand
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Bing Lu
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Elizabeth W Karlson
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Peter H Schur
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | | | - Jeffrey A Sparks
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
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Decreased H19, GAS5, and linc0597 Expression and Association Analysis of Related Gene Polymorphisms in Rheumatoid Arthritis. Biomolecules 2019; 10:biom10010055. [PMID: 31905737 PMCID: PMC7022387 DOI: 10.3390/biom10010055] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 12/18/2019] [Accepted: 12/26/2019] [Indexed: 01/06/2023] Open
Abstract
Long noncoding RNAs (lncRNAs) widely participate in human diseases by regulating gene transcription, modulating protein function, or acting as ceRNAs. Yet, their roles in rheumatoid arthritis (RA) remain obscure. In this study, the expression of three lncRNAs (H19, GAS5, and linc0597) in peripheral blood mononuclear cells (PBMCs) were detected in 77 RA patients and 78 controls using quantitative real-time reverse transcription polymerase chain reaction (qRT-PCR). The association of lncRNAs related gene polymorphisms with RA were evaluated in 828 RA patients and 780 controls using TaqMan single nucleotide polymorphism (SNP) genotyping assays. We observed that the expression levels of H19, GAS5 and linc0597 were down-regulated in PBMCs of RA patients, of which GAS5 level decreased in patients with hypocomplementemia, and negatively correlated with C-reactive protein (CRP) level in RA patients. Moreover, we highlighted two related potential functional SNPs, GAS5 rs6790 and linc0597 rs2680700 for associations with RA susceptibility. The precise roles of these lncRNAs in mechanism of RA remain to be further explored.
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Liu X, Tedeschi SK, Lu B, Zaccardelli A, Speyer CB, Costenbader KH, Karlson EW, Sparks JA. Long-Term Physical Activity and Subsequent Risk for Rheumatoid Arthritis Among Women: A Prospective Cohort Study. Arthritis Rheumatol 2019; 71:1460-1471. [PMID: 30920773 PMCID: PMC6717001 DOI: 10.1002/art.40899] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Accepted: 03/21/2019] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To evaluate the effects of long-term physical activity on subsequent risk of rheumatoid arthritis (RA) in a prospective cohort study. METHODS This study investigated physical activity and RA risk among women from the Nurses' Health Study II (1989-2015). Physical activity exposures and covariates were prospectively obtained using biennial questionnaires. Two rheumatologists independently reviewed the medical records of women who self-reported a new diagnosis of RA on biennial questionnaires and who screened positive for RA based on a supplemental survey. All incident RA cases met the 1987 American College of Rheumatology (ACR) or 2010 ACR/European League Against Rheumatism (EULAR) classification criteria for RA. The primary analysis investigated the long-term cumulative average number of hours spent in recreational physical activity 2-8 years prior to the RA diagnosis, a time span chosen to reduce the potential for reverse causation bias, since early RA affects physical activity prior to diagnosis. Estimated Cox regression hazard ratios (HRs) with 95% confidence intervals (95% CIs) were used to assess the risk of RA serologic phenotypes (all, seropositive, or seronegative) in relation to physical activity categories. The analyses were adjusted for body mass index (BMI) at age 18 years and time-varying potential confounders, and the mediating effect of updated BMI on the interaction between physical activity and RA risk was quantified. RESULTS Among the 113,366 women analyzed, 506 incident RA cases (67.0% with seropositive RA) were identified during 2,428,573 person-years of follow-up. After adjustment for confounders, including smoking, dietary quality, and BMI at age 18 years, increasing cumulative average total hours of recreational physical activity was associated with a reduced risk of RA, as follows: HR 1.00 for <1 hour/week (reference), HR 1.00 (95% CI 0.78-1.29) for 1 to <2 hours/week, HR 0.92 (95% CI 0.72-1.17) for 2 to <4 hours/week, HR 0.84 (95% CI 0.63-1.12) for 4 to <7 hours/week, and HR 0.67 (95% CI 0.47-0.98) for ≥7 hours/week (P for trend = 0.02). The proportion of the effect between physical activity and RA mediated by updated BMI was 14.0% (P = 0.002) for all RA and 20.0% (P = 0.001) for seropositive RA. CONCLUSION Higher levels of physical activity were associated with reduced RA risk. These results add to the literature implicating metabolic factors in the pathogenesis of RA.
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Affiliation(s)
- Xinyi Liu
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital, Boston, MA
| | - Sara K. Tedeschi
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital, Boston, MA
- Harvard Medical School, Boston, MA
| | - Bing Lu
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital, Boston, MA
- Harvard Medical School, Boston, MA
| | - Alessandra Zaccardelli
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital, Boston, MA
| | - Cameron B. Speyer
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital, Boston, MA
| | - Karen H. Costenbader
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital, Boston, MA
- Harvard Medical School, Boston, MA
| | - Elizabeth W. Karlson
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital, Boston, MA
- Harvard Medical School, Boston, MA
| | - Jeffrey A. Sparks
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital, Boston, MA
- Harvard Medical School, Boston, MA
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Falahee M, Finckh A, Raza K, Harrison M. Preferences of Patients and At-risk Individuals for Preventive Approaches to Rheumatoid Arthritis. Clin Ther 2019; 41:1346-1354. [PMID: 31196645 DOI: 10.1016/j.clinthera.2019.04.015] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 03/22/2019] [Accepted: 04/10/2019] [Indexed: 02/07/2023]
Abstract
Effective treatments for rheumatoid arthritis (RA) are available and can lead to remission for some patients, but most patients remain on potentially toxic and expensive medications in the long term. Interest is increasingly turning to the disease phases preceding the development of RA that represent opportunities for preventive interventions. At-risk target populations include individuals with genetic and environmental risk factors, those who have developed systemic autoimmunity, and those who have developed clinically suspect symptoms (eg, arthralgias without synovitis, or an early arthritis). Ongoing prospective studies will inform the development of increasingly accurate predictive tools to identify individuals at risk of developing RA. Furthermore, a range of preventive approaches has been suggested, including lifestyle modification (eg, smoking cessation) and pharmacologic interventions (eg, hydroxychloroquine, methotrexate, abatacept, rituximab) that are currently the subject of randomized controlled trials. As prediction and prevention of RA evolve, it is increasingly likely that individuals at risk (including asymptomatic individuals) may be faced with complex decisions about whether to accept assessment of their risk status or to take a preventive intervention associated with risk of serious adverse events and uncertain benefit. Acceptance of preventive medication in other contexts can be low. For example, <25% of women at high risk of breast cancer are willing to take preventive hormonal treatments. Actual uptake is lower still. Patients' beliefs and preferences predict treatment uptake and adherence. Before the dream of preventing RA can become reality, health care providers need to understand the perspectives of individuals in the target population and to identify barriers and facilitators for this approach. This commentary reviews what is currently known about the perspectives of patients and individuals at risk about predictive and preventive approaches for RA and identifies gaps to be addressed to inform the development of efficient preventive strategies.
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Affiliation(s)
- Marie Falahee
- Institute of Inflammation and Ageing, College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom.
| | - Axel Finckh
- Department of Rheumatology, Geneva University Hospital, Geneva, Switzerland
| | - Karim Raza
- Institute of Inflammation and Ageing, College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom; Department of Rheumatology, Sandwell & West Birmingham Hospitals NHS Trust, Birmingham, United Kingdom; Arthritis Research UK Rheumatoid Arthritis Pathogenesis Centre of Excellence, MRC Arthritis Research UK Centre for Musculoskeletal Ageing Research, NIHR Biomedical Research Centre, College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom
| | - Mark Harrison
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, British Columbia, Canada; Centre for Health Evaluation and Outcome Sciences, St. Paul's Hospital, Vancouver, British Columbia, Canada; Arthritis Research Centre of Canada, Richmond, British Columbia, Canada
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17
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Zaccardelli A, Friedlander HM, Ford JA, Sparks JA. Potential of Lifestyle Changes for Reducing the Risk of Developing Rheumatoid Arthritis: Is an Ounce of Prevention Worth a Pound of Cure? Clin Ther 2019; 41:1323-1345. [PMID: 31196646 PMCID: PMC6684958 DOI: 10.1016/j.clinthera.2019.04.021] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 03/26/2019] [Accepted: 04/11/2019] [Indexed: 12/11/2022]
Abstract
PURPOSE Lifestyle may be important in the development of rheumatoid arthritis (RA). Therefore, changing behaviors may delay or even prevent RA onset. This article reviews the evidence basis for the associations of lifestyle factors with RA risk and considers future directions for possible interventions to reduce RA risk. METHODS The literature was reviewed for cross-sectional studies, case-control studies, cohort studies, and clinical trials investigating potentially modifiable lifestyle factors and RA risk or surrogate outcomes on the path toward development such as RA-related autoimmunity or inflammatory arthritis. The evidence related to cigarette smoking, excess weight, dietary intake, physical activity, and dental health for RA risk were summarized. FINDINGS Cigarette smoking has the strongest evidence base as a modifiable lifestyle behavior for increased seropositive RA risk. Smoking may increase seropositive RA risk through gene-environment interactions, increasing inflammation and citrullination locally in pulmonary/oral mucosa or systemically, thereby inducing RA-related autoimmunity. Prolonged smoking cessation may reduce seropositive RA risk. Evidence suggests that excess weight can increase RA risk, although this effect may differ according to sex, serologic status, and age at RA onset. TDietary intake may also affect RA risk: overall healthier patterns, high fish/omega-3 polyunsaturated fatty acid consumption, and moderate alcohol intake may reduce RA risk, whereas caffeine and sugar-sweetened soda consumption might increase RA risk. The impact of physical activity is less clear, but high levels may reduce RA risk. Periodontal disease might induce citrullination and RA-related autoimmunity, but the effect of dental hygiene behaviors on RA risk is unclear. Although the effect size estimates for these lifestyle factors on RA risk are generally modest, there may be relatively large public health benefits for targeted interventions given the high prevalence of these unhealthy behaviors. With the exception of smoking cessation, the impact of behavior change of these lifestyle factors on subsequent RA risk has not been established. Nearly all of the evidence for lifestyle factors and RA risk were derived from observational studies. IMPLICATIONS There are many potentially modifiable lifestyle factors that may affect RA risk. Improving health behaviors could have large public health benefits for RA risk given the high prevalence of many of the RA risk-related lifestyle factors. However, future research is needed to establish the effects of lifestyle changes on RA risk or surrogate outcomes such as RA-related autoimmunity or inflammatory arthritis.
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Affiliation(s)
- Alessandra Zaccardelli
- Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, Boston, MA, USA
| | - H Maura Friedlander
- Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, Boston, MA, USA
| | - Julia A Ford
- Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA
| | - Jeffrey A Sparks
- Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA.
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18
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Marshall AA, Zaccardelli A, Yu Z, Prado MG, Liu X, Miller Kroouze R, Kalia SS, Green RC, Triedman NA, Lu B, Deane KD, Iversen MD, Karlson EW, Sparks JA. Effect of communicating personalized rheumatoid arthritis risk on concern for developing RA: A randomized controlled trial. PATIENT EDUCATION AND COUNSELING 2019; 102:976-983. [PMID: 30558852 PMCID: PMC6491232 DOI: 10.1016/j.pec.2018.12.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 11/30/2018] [Accepted: 12/09/2018] [Indexed: 06/09/2023]
Abstract
OBJECTIVE To investigate the effect of providing comprehensive personalized risk information on concern for chronic disease development. METHODS Unaffected first-degree relatives (FDRs) of rheumatoid arthritis (RA) patients (n = 238) were randomly allocated to: 1) disclosure of RA risk personalized to demographics, genetics, biomarkers, and behaviors using a web-based tool (PRE-RA arm, n = 78); 2) PRE-RA with interpretation by a health educator (PRE-RA Plus arm, n = 80); and 3) standard RA education (Comparison arm, n = 80). Concern for developing RA was assessed at baseline and immediately, 6 weeks, 6 months, and 12 months post-intervention. RESULTS FDRs randomized to PRE-RA arms were less concerned about developing RA than the Comparison arm at all post-intervention assessments (p < 0.05). Among those concerned about RA risk at baseline, the PRE-RA (OR = 4.7, 95%CI 1.5-14.4) and PRE-RA Plus (OR = 5.2, 95%CI 1.6-17.3) arms were more likely to have reassurance 6 months post-intervention than the Comparison arm. CONCLUSION A comprehensive tool provided reassurance to those at risk for developing a chronic disease, with or without interpretation from a health educator, compared to standard education. PRACTICE IMPLICATIONS Individuals may be more likely to be reassured using a personalized chronic disease risk disclosure tool than a standard non-personalized approach.
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Affiliation(s)
- Allison A Marshall
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA; Tufts University School of Medicine, 145 Harrison Avenue, 02111, Boston, MA, USA.
| | - Alessandra Zaccardelli
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA.
| | - Zhi Yu
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA.
| | - Maria G Prado
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA.
| | - Xinyi Liu
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA.
| | - Rachel Miller Kroouze
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA.
| | - Sarah S Kalia
- Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, 02115, Boston, MA, USA.
| | - Robert C Green
- Harvard Medical School, 25 Shattuck Street, 02115, Boston, MA, USA; Department of Medicine, Division of Genetics, Brigham and Women's Hospital, 77 Avenue Louis Pasteur, NRB Rm. 250, 02115, Boston, MA, USA; Broad Institute, 415 Main Street, 02142, Cambridge, MA, USA.
| | - Nellie A Triedman
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA.
| | - Bing Lu
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA; Harvard Medical School, 25 Shattuck Street, 02115, Boston, MA, USA.
| | - Kevin D Deane
- Division of Rheumatology, University of Colorado School of Medicine, 1635 Aurora Court, 80045, Aurora, CO, USA.
| | - Maura D Iversen
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA; Harvard Medical School, 25 Shattuck Street, 02115, Boston, MA, USA; Department of Physical Therapy, Movement and Rehabilitation Sciences, Northeastern University, 301 Robinson Hall, 360 Huntington Avenue, 02115, Boston, MA, USA; Department of Women's and Children's Health, Karolinska Institutet, SE-177 77 Stockholm, Sweden.
| | - Elizabeth W Karlson
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA; Harvard Medical School, 25 Shattuck Street, 02115, Boston, MA, USA.
| | - Jeffrey A Sparks
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, 02115, Boston, MA, USA; Harvard Medical School, 25 Shattuck Street, 02115, Boston, MA, USA.
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19
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Abstract
New technologies can do more than just digitize health information; they can support multimedia platforms for patient education and health decision support. Technology can simplify the way health decisions are made by offering quick access to a vast amount of information that can be tailored to specific populations. Digital tools can increase knowledge and assist consumers in comparing health care alternatives. They are well received by patients because of the myriad features that render them visually appealing and entertaining, including audiovisual and interactive elements. To be effective, however, digital tools must be evidence based and developed following quality standards.
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20
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Sparks JA, O'Reilly ÉJ, Barbhaiya M, Tedeschi SK, Malspeis S, Lu B, Willett WC, Costenbader KH, Karlson EW. Association of fish intake and smoking with risk of rheumatoid arthritis and age of onset: a prospective cohort study. BMC Musculoskelet Disord 2019; 20:2. [PMID: 30611246 PMCID: PMC6320647 DOI: 10.1186/s12891-018-2381-3] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Accepted: 12/17/2018] [Indexed: 12/31/2022] Open
Abstract
Background Prior studies suggest that fish may be protective for rheumatoid arthritis (RA) risk perhaps through the anti-inflammatory effect of omega-3 fatty acid, but this relationship has not been clearly established. Therefore, we investigated fish intake and RA risk by serologic status, age of onset, and smoking using a prospective cohort study with large sample size, repeated measures of dietary intake, and lengthy follow-up. Methods We studied fish intake and RA risk among 166,013 women in two prospective cohorts, the Nurses’ Health Study (NHS, 1984–2014) and NHSII (1991–2015). Fish intake was assessed using food frequency questionnaires at baseline and every 4 years. Incident RA during follow-up and serologic status were determined by medical record review. Pooled Cox regression models estimated hazard ratios (HR) and 95% confidence intervals (CI) for RA (overall and by serologic status and age at diagnosis) for fish intake frequency. We tested for a smoking-fish interaction for RA risk. Results During 3,863,909 person-years of follow-up, we identified 1080 incident RA cases. Increasing fish intake was not associated with all RA (≥4 servings/week: multivariable HR 0.93 [95%CI 0.67–1.28] vs. < 1 serving/month; p for trend = 0.42), seropositive RA (p for trend = 0.66), or seronegative RA (p for trend = 0.45), but had increased risk for RA diagnosed > 55 years old (p for trend = 0.037). Among women ≤55 years old, frequent fish intake (vs. infrequent) had HRs (95%CIs) of: 0.73 (0.52–1.02) for all RA, 0.85 (0.55–1.32) for seropositive RA, and 0.55 (0.32–0.94) for seronegative RA. Ever smokers with infrequent fish intake had highly elevated risk for RA onset ≤55 years (HR 2.59, 95%CI 1.65–4.06), while ever smokers with frequent fish intake had modestly elevated RA risk (HR 1.29, 95%CI 1.07–1.57; vs. never smokers/frequent fish intake; p for smoking-fish interaction = 0.039). Conclusion In this large prospective cohort study, we found no clear protective effect of fish or marine omega-3 fatty acid intake on RA risk, overall or by serologic status. We found that fish intake attenuated the strong association of smoking for RA diagnosed ≤55 years of age, but this requires further study.
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Affiliation(s)
- Jeffrey A Sparks
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, #6016U, Boston, MA, 02115, USA. .,Harvard Medical School, 25 Shattuck St, Boston, MA, 02115, USA.
| | - Éilis J O'Reilly
- Department of Nutrition, Harvard T.H. Chan School of Public Health, 677 Huntington Ave, Boston, MA, 02115, USA.,School of Public Health, University College Cork, University College, College Road, Cork, Ireland
| | - Medha Barbhaiya
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA
| | - Sara K Tedeschi
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, #6016U, Boston, MA, 02115, USA.,Harvard Medical School, 25 Shattuck St, Boston, MA, 02115, USA
| | - Susan Malspeis
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, #6016U, Boston, MA, 02115, USA
| | - Bing Lu
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, #6016U, Boston, MA, 02115, USA.,Harvard Medical School, 25 Shattuck St, Boston, MA, 02115, USA
| | - Walter C Willett
- Harvard Medical School, 25 Shattuck St, Boston, MA, 02115, USA.,Department of Nutrition, Harvard T.H. Chan School of Public Health, 677 Huntington Ave, Boston, MA, 02115, USA.,Department of Medicine, Channing Division of Network Medicine, Brigham and Women's Hospital, 181 Longwood Avenue, Boston, MA, 02115, USA
| | - Karen H Costenbader
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, #6016U, Boston, MA, 02115, USA.,Harvard Medical School, 25 Shattuck St, Boston, MA, 02115, USA
| | - Elizabeth W Karlson
- Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, 60 Fenwood Road, #6016U, Boston, MA, 02115, USA.,Harvard Medical School, 25 Shattuck St, Boston, MA, 02115, USA
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