scholarly journals The association between gastro-oesophageal reflux disease and subsequent rheumatoid arthritis occurrence: a nested case–control study from Taiwan

BMJ Open ◽  
2017 ◽  
Vol 7 (11) ◽  
pp. e016667 ◽  
Author(s):  
Herng-Ching Lin ◽  
Sudha Xirasagar ◽  
Cha-Ze Lee ◽  
Chung-Chien Huang ◽  
Chao-Hung Chen

ObjectiveGastro-oesophageal reflux disease (GORD) is a common comorbidity among patients with rheumatoid arthritis (RA). While GORD has been attributed to the antirheumatic medications, no studies of human cohorts have investigated a link between GORD and RA. This study investigates whether GORD is associated with a subsequent RA diagnosis over a 5-year follow-up using a population-based dataset.SettingTaiwanParticipantsWe used data from the Taiwan Longitudinal Health Insurance Database. The study group consisted of 13 645 patients with an ambulatory claim showing a GORD diagnosis. We used propensity score matching to select 13 645 comparison patients (one per study patient with GORD).InterventionWe tracked each patient’s claims over a 5-year period to identify those who subsequently received a diagnosis of RA. Cox proportional hazard (PH) regression modelling was used for analysis.ResultsOver 5-year follow-up, RA incidence rate per 1000 person-years was 2.81 among patients with GORD and 0.84 among the comparison group. Cox PH modelling showed that GORD was independently associated with a 2.84-fold increased risk of RA (95% CI 2.09 to 3.85) over 5-year follow-up, after adjusting for the number of ambulatory care visits within the year following the index date (to mitigate surveillance bias).ConclusionsWe observed that GORD might associate with subsequent RA occurrence. Because current treatment guidelines for RA emphasise early diagnosis and prompt treatment, the observed association between GORD and RA may help acquaint clinicians to patients with GORD with higher RA risk and facilitate early diagnosis and treatment.

2021 ◽  
Vol 108 (Supplement_3) ◽  
Author(s):  
E Alonso Batanero ◽  
R Rodríguez Uría ◽  
S Amoza Pais ◽  
J L Rodicio Miravalles ◽  
M Moreno Gijón ◽  
...  

Abstract INTRODUCTION Multiple studies attempt to demonstrate the superiority of Toupet fundoplication over the classic Nissen technique in the treatment of gastro- oesophageal reflux disease (GERD). In our study we compared the results of both techniques. MATERIAL AND METHODS A retrospective descriptive study of patients operated because of GERD using laparoscopic Nissen and Toupet fundoplication in our centre between January 1, 2015 and December 31, 2019. RESULTS 80 patients were operated, 56 Nissen (70%) versus 24 Toupet (30%). Both groups are comparable in terms of mean age, distribution by sex, obesity, toxic habits, the prevalence of typical symptoms, DeMeester, and presurgical lower oesophagal sphincter pressure; although there are differences regarding the presence of associated hiatal hernia and within them the type. A similar surgical time (136.59 vs 132.71 minutes) and mean stay (4.02 vs 5 days) were observed. In the Nissen group, 12 patients (21.42%) presented initial postoperative dysphagia, requiring 2 endoscopic dilations and 5 reoperations, compared to 5 patients (20.83%) in the Toupet group, that did not require dilation and with 1 reoperation. The conversion and mortality rate was 0% in both groups, with a variable follow-up of 22.08 versus 14.45 months. CONCLUSIONS Both techniques present similar results, including the rate of postoperative dysphagia, which is one of the most feared complications. However, it would be necessary to increase the size and longer follow-up to establish long-term results.


BMJ Open ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. e037456
Author(s):  
Eivind Ness-Jensen ◽  
Giola Santoni ◽  
Eivind Gottlieb-Vedi ◽  
Anna Lindam ◽  
Nancy Pedersen ◽  
...  

ObjectivesThe public health disorder gastro-oesophageal reflux disease (GORD) is linked with several comorbidities, including oesophageal adenocarcinoma (OAC), but whether life expectancy is reduced by GORD is uncertain. This study assessed all-cause and cancer-specific mortality in GORD after controlling for confounding by heredity and other factors.DesignPopulation-based cohort study from 1998 to 2015.SettingSwedish nationwide study.ParticipantsTwins (n=40 961) born in 1958 or earlier in Sweden.ExposureGORD symptoms reported in structured computer-assisted telephone interviews.OutcomesThe primary outcome was all-cause mortality and the secondary outcome was cancer-specific mortality among twins with GORD and twins without GORD. HRs and 95% CIs were analysed using parametric survival models, both in individual twin analyses and co-twin pair analyses, with adjustment for body mass index, smoking, education and comorbidity.ResultsAmong 40 961 individual twins, 5812 (14.2%) had GORD at baseline and 8062 (19.7%) died during follow-up of up to 16 years. The risks of all-cause mortality (HR=1.00, 95% CI: 0.94–1.07) and cancer-specific mortality (HR=0.99, 95% CI: 0.89–1.10) were not increased in individual twins with GORD compared with individual twins without GORD. Similarly, there were no differences in mortality outcomes in within-pair analyses. The OAC-specific mortality rate was 0.45 (95% CI: 0.32–0.66) per 1000 person-years in individual twins with GORD and 0.22 (95% CI: 0.18–0.27) per 1000 person-years without GORD, rendering an adjusted HR of 2.01 (95% CI: 1.35–2.98).ConclusionsGORD did not increase all-cause or cancer-specific mortality when taking heredity and other confounders into account. The increased relative risk of mortality in OAC was low in absolute numbers.


Gut ◽  
1994 ◽  
Vol 35 (1) ◽  
pp. 8-14 ◽  
Author(s):  
E Kuster ◽  
E Ros ◽  
V Toledo-Pimentel ◽  
A Pujol ◽  
J M Bordas ◽  
...  

2021 ◽  
pp. 1-13
Author(s):  
Sabrina E Wang ◽  
Allison M Hodge ◽  
S Ghazaleh Dashti ◽  
Suzanne C Dixon-Suen ◽  
Hazel Mitchell ◽  
...  

Abstract Objective: To examine associations between diet and risk of developing gastro-oesophageal reflux disease (GERD). Design: Prospective cohort with a median follow-up of 15·8 years. Baseline diet was measured using a FFQ. GERD was defined as self-reported current or history of daily heartburn or acid regurgitation beginning at least 2 years after baseline. Sex-specific logistic regressions were performed to estimate OR for GERD associated with diet quality scores and intakes of nutrients, food groups and individual foods and beverages. The effect of substituting saturated fat for monounsaturated or polyunsaturated fat on GERD risk was examined. Setting: Melbourne, Australia. Participants: A cohort of 20 926 participants (62 % women) aged 40–59 years at recruitment between 1990 and 1994. Results: For men, total fat intake was associated with increased risk of GERD (OR 1·05 per 5 g/d; 95 % CI 1·01, 1·09; P = 0·016), whereas total carbohydrate (OR 0·89 per 30 g/d; 95 % CI 0·82, 0·98; P = 0·010) and starch intakes (OR 0·84 per 30 g/d; 95 % CI 0·75, 0·94; P = 0·005) were associated with reduced risk. Nutrients were not associated with risk for women. For both sexes, substituting saturated fat for polyunsaturated or monounsaturated fat did not change risk. For both sexes, fish, chicken, cruciferous vegetables and carbonated beverages were associated with increased risk, whereas total fruit and citrus were associated with reduced risk. No association was observed with diet quality scores. Conclusions: Diet is a possible risk factor for GERD, but food considered as triggers of GERD symptoms might not necessarily contribute to disease development. Potential differential associations for men and women warrant further investigation.


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