The Impact of Chronic Pancreatitis on the Occurrences of Human Cancers: Real-World Data.

Chronic pancreatitis (CP) may induce systemic inflammation, potentially increasing cancer susceptibility. However, the link between CP and extra-pancreatic cancer remains underexplored. Employing Taiwanese National Health Insurance Database data from 2000 to 2017, we compared 5394 CP patients with 21,576 non-CP individuals through propensity score matching. CP patients exhibited a significantly higher cancer risk (adjusted hazard ratio (aHR) of 1.32 for females and 1.68 for males) and cumulative incidence (p < 0.001) compared to non-CP individuals. CP showed notable associations with pancreatic (aHR = 3.51), liver (aHR = 1.62), stomach (aHR = 2.01), and other cancers (aHR = 2.09). In terms of liver cancer, CP was significantly associated with patients without viral hepatitis, regardless of gender (aHR = 2.01 for women; aHR = 1.54 for men). No significant cancer occurrences were observed within the first year following CP diagnosis. Pancreatic or liver cancer developed in approximately half of CP patients within 2-3 years, while gastric cancer in male CP patients predominantly occurred around the fifth year after diagnosis. These findings inform potential cancer-screening plans for CP patients.

Impact of Kawasaki disease on juvenile idiopathic arthritis in real-world patients: A population-based cohort study.

Objectives: Recent research has demonstrated the commonality of several biological markers between Kawasaki disease (KD) and juvenile idiopathic arthritis (JIA), including interleukin-1ß and -6. Therefore, in this cohort study, we assessed whether KD increases the risk of JIA. Methods: This study enrolled 7009 patients with and 56 072 individuals without KD in the period 2010-2018 from Taiwan's National Health Insurance Research Database. On the basis of sex, age, and comorbidities, we executed propensity score matching at the ratio 1:8. The adjusted hazard ratio (aHR) for JIA was determined through multiple Cox regression. Stratified analysis and sensitivity tests were also employed. Results: When adjusting for age, sex, and comorbidities, the JIA risk was noted to be 2.02-fold greater in children with KD than it was in those without (aHR: 2.02, 95% confidence interval: 1.12-3.67, p = 0.0205). The sensitivity test and subgroup analysis obtained consistent findings in the different sex and comorbidity subgroups. Conclusion: Children's risk of JIA is higher if they have KD. Pediatricians should consider the possibility of JIA in this population. More investigations are necessary to identify the pathological mechanisms that link JIA and KD.

Associations of insulin resistance and insulin secretion with bone mineral density and osteoporosis in a general population.

We investigated the associations of insulin resistance and ß-cell secretion with bone mineral density (BMD) and osteoporosis using data from the National Health and Nutrition Examination Survey. Data on BMD assessed using dual-energy x-ray absorptiometry from 5292 participants were analyzed. Insulin resistance and ß-cell secretion were assessed using the Homeostatic Model Assessment for Insulin Resistance (HOMA-IR) and ß-cell function (HOMA-ß), respectively. We divided the study population into four groups according to HOMA-IR (<2 vs. ≥ 2) and HOMA-ß (<100 vs. ≥ 100). BMD and T score at the lumbar spine, hip joint, and femur were used for analyses. Osteoporosis was defined as a T score ≤ -2.5. Logistic regression analyses were conducted to examine the associations of HOMA-IR and HOMA-ß with osteoporosis, and the joint effects of HOMA-IR and HOMA-ß on osteoporosis. We found a positive association between HOMA-IR and osteoporosis in participants with a HOMA-ß ≥ 100 (OR 8.773, 95% CI 2.160-35.637, p=0.002 at the femoral neck). A negative association between HOMA-ß and osteoporosis was noted in those with a HOMA-IR <2 (OR 0.183, 95% CI 0.038-0.882, p=0.034 at the femoral neck). Compared with participants who had HOMA-IR <2 and HOMA-ß <100, those with HOMA-IR <2 and HOMA-ß ≥ 100 had a lower risk of osteoporosis (OR 0.126, 95% CI 0.020-0.805, p=0.032 at the femoral neck). In conclusion, the association between HOMA-ß and BMD/osteoporosis changed as HOMA-IR increased. HOMA-ß was negatively associated with osteoporosis when HOMA-IR <2. The association was not significant when HOMA-IR ≥ 2.

Protective Effects of Higher Exposure to Aspirin and/or Clopidogrel on the Occurrence of Hip Fracture among Diabetic Patients: A Retrospective Cohort Study.

Aspirin and clopidogrel are commonly prescribed alone or together among the type 2 diabetes mellitus (T2DM) patients, and both agents could affect bone metabolism. This study aimed at demonstrating the effects of the dosage and the duration of aspirin and/or clopidogrel alone or together on the occurrence of hip fracture among T2DM patients. We chose the patients newly diagnosed with T2DM and divided them into four subgroups which are under aspirin monotherapy (78,522 patients), clopidogrel monotherapy (12,752 patients), dual therapy (7209 patients), and patients not taking antiplatelet drugs (401,686 patients). We found that only higher dosage (>360 cumulative daily defined dose (cDDD)) and longer duration (≥3 years) of antiplatelet agents could be associated with lower fracture risk. Compared with the subjects taking <1-year dual agents, the risk of hip fracture was 0.38-fold for the patients taking ≥3-year dual agents. Lower dosage (28−179 cDDD) and shorter duration (1~2 years) could even be associated with higher fracture risk. Overall, the best regimen to fend off the hip fracture was the use of aspirin and clopidogrel for ≥3 years.

Incidence of Hip Fractures among Patients with Chronic Otitis Media: The Real-World Data.

Chronic otitis media (COM) has been considered as a localized disease, and its systemic impact is poorly understood. Whether COM-induced inflammation could be associated with systemic bone loss and hip fracture is unknown at present. Our study tried to determine the risk of hip fracture among COM patients. We selected the comparison individuals without the COM coding and paired the controls with COM patients by gender, age, and comorbidities (including osteoporosis) by about a one-to-two ratio. Our study showed that the incidence of hip fracture was 4.48 and 3.92 per 1000 person-years for comparison and COM cohorts respectively. The cumulative incidence of hip fracture is higher in the COM cohort (p < 0.001). After adjustment for gender, age, and comorbidities, the COM patients had a 1.11-fold (aHR = 1.11; 95% CI = 1.05−1.17) risk of hip fracture than the control subjects. Among COM patients, a history of hearing loss is associated with higher (aHR = 1.21; 95% CI = 1.20−1.42) fracture risk. Our study showed that COM patients, especially those with hearing loss, are susceptible to a higher risk for hip fracture.

The Association between Iron-Deficiency Anemia (IDA) and Septic Arthritis (SA): The Real-World Data.

Background and Objectives: Iron-deficiency anemia (IDA) could predispose the afflicted individuals to various infections and musculoskeletal disorders. This study attempted to investigate the association between IDA and septic arthritis (SA), a musculoskeletal disease. Materials and Methods: We investigated all the eligible subjects in the Taiwanese longitudinal health insurance database (LHID) between 2000 and 2012. Subjects with the diagnosis of IDA (International Classification of Diseases, 9th Revision, Clinical Modification (ICD-9-CM): 280) were allocated to the IDA cohort. The control subjects were randomly matched to every subject with IDA coding by age and sex at the 1:4 ratio. All of the recruited subjects were followed since the index date to the onset of SA (ICD-9-CM: 711.0), withdrawal from the insurance (including death), or 31 December 2013. Results: The cumulative incidence of SA was assessed. We showed that the cumulative incidence of SA was higher in the IDA cohort than in the control cohort (p-value < 0.0001). After adjustment of the comorbidities, the IDA patients had a 2.53-fold risk of SA compared to control subjects (aHR = 2.53, 95% CI = 1.89−3.38). Conclusions: IDA was associated with an increased risk of SA.