False-positive fecal immunochemical test results in colorectal cancer screening and gastrointestinal drug use.

PURPOSE: The study aimed to determine the influence of drug treatments (proton pump inhibitors [PPIs] combined with other drugs) on the false-positive (FP) rate in the fecal immunochemical test (FIT). METHODS: Patients undergoing colonoscopy in the setting of a CRC screening program due to a positive FIT result were included prospectively. Demographic data and drug intake of PPIs, antiplatelet therapy (APA), anticoagulants, selective serotonin reuptake inhibitors (SSRIs), and nonsteroidal anti-inflammatory drugs (NSAIDs) were collected. An FP FIT result was considered normal colonoscopy or with nonneoplastic pathology (NNP). Logistic regression models were used to evaluate the effect of these drugs on the rate of FP FIT results. RESULTS: We included 515 patients, and 59% (304/515) were males. The rate of FP FIT results was 48% (249/515). Study drug use was higher in patients > 60 years old and females than in those < 60 years old and males (p < 0.001 and p = 0.049, respectively). Multivariate logistic regression revealed that female sex (OR = 2.7 95% CI 1.9-3.9), NNP (OR = 1.5 95% CI 1.1-2.2), and the use of any of the study drugs (OR = 1.4 95% CI 0.9-2.0) were independent risk factors for FP FIT results. The risk of FP FIT results was significantly higher in PPI users than in nonusers (OR = 1.8 95% CI 1.1-2.9), specifically when PPIs were combined with other drugs (OR = 2.01 95% CI 1.1-3.6) only in men. CONCLUSION: Female sex, NNP, and PPIs combined with other drugs in males were identified as independent risk factors for FP FIT results.

Recession, employment and self-rated health: a study on the gender gap.

OBJECTIVES: Employment status and economic recession have been associated with negative effects on self-rated health, and this effect differs by gender. We analysed the effects of the Spanish economic recession in terms of self-rated health, its differential effect among genders and its influence on gender gap. STUDY DESIGN: Repeated cross-sectional study using Spanish health surveys (2001-2014). METHODS: Logistic regression models were conducted to explore the association between self-rated health and employment status and its evolution over time and gender. To test the impact of the economic recession, pooled data regression models were conducted. RESULTS: In this study, we considered 104,577 subjects. During the last 15 years, women have entered the labour market, leading to wide changes in the Spanish traditional family roles. Instead of an increasing proportion of women workers, gender employment differences persist. Therefore, in 2014, the prevalence of workers was 55.77% in men, whereas in women, it was 44.01%. Self-rated health trends during the economic recession differ by gender, with women improving slightly their self-rated health from a low self-rated health prevalence of 38.76% in 2001 to 33.78% in 2014. On the contrary, men seem more vulnerable to employment circumstances, which have led to substantial reduction in the gender gap. CONCLUSIONS: Although a gender gap persists, the change in socio-economic roles seems to increase women's self-rated health, reducing this gap. It is important to promote women's labour market inclusion, even in economic recession periods.

Peptic Ulcer Bleeding Risk. The Role of Helicobacter Pylori Infection in NSAID/Low-Dose Aspirin Users.

OBJECTIVES: Helicobacter pylori (H. pylori) infection and NSAID/low-dose aspirin (ASA) use are associated with peptic ulcer disease. The risk of peptic ulcer bleeding (PUB) associated with the interaction of these factors remains unclear. The objective of this study was to determine the risk of PUB associated with the interaction between H. pylori infection and current nonsteroidal anti-inflammatory drugs (NSAIDs) or low-dose ASA use. METHODS: This was a case-control study of consecutive patients hospitalized because of PUB. Controls were matched by age, sex, and month of admission. H. pylori infection status was determined in all cases and controls by serology. Drug use was determined by structured questionnaire. Adjusted relative risk (RR) associated with different factors, and the interaction between NSAID/ASA and H. pylori infection was estimated by logistic regression analysis. RESULTS: The study included 666 cases of PUB and 666 controls; 74.3% cases and 54.8% controls (RR: 2.6; 95% confidence interval (CI): 2.0-3.3) tested positive for H. pylori infection; 34.5% of cases had current NSAID use compared with 13.4% of controls (RR: 4.0; 95% CI: 3.0-5.4). Respective proportions for low-dose ASA use were 15.8 and 12%, respectively (RR: 1.9; 95% CI: 1.3-2.7). The RR of PUB for concomitant NSAID use and H. pylori infection suggested an additive effect (RR: 8.0; 95% CI: 5.0-12.8), whereas no interaction was observed with ASA use (RR: 3.5; 95% CI: 2.0-6.1). CONCLUSIONS: NSAID, low-dose ASA use, and H. pylori infection are three independent risk factors for the development of PUB, but there were differences in the interaction effect between low-dose ASA (no interaction) or NSAID (addition) use and H. pylori infection, which may have implications for clinical practice in prevention strategies.

Influence of laparoscopic surgery on the outcomes of radical cystectomy within a multimodal rehabilitation protocol.

INTRODUCTION AND OBJECTIVE: The implementation of Enhanced Recover After Surgery (ERAS) multimodal rehabilitation protocols in radical cystectomy has shown to improve outcomes in hospital stay and complications. The aim of this analysis is to evaluate the impact of laparoscopic surgery on radical cystectomy within a multimodal rehabilitation program. MATERIAL AND METHODS: The study was carried out in a third level center between 2011 and 2020 including patients with bladder cancer submitted to radical cystectomy according to an ERAS (Enhanced Recovery After Surgery) protocol and the Spanish Multimodal Rehabilitation Group (GERM) with 20 items to be fulfilled. RESULTS: A total of 250 radical cystectomies were performed throughout the study period, 42.8% by open surgery (OS) and 57.2% by laparoscopic surgery (LS). The groups are comparable in demographic and clinical variables (p > 0.05). Operative time was longer in the LS group (248.4 ±â€¯55.0 vs. 286.2 ±â€¯51.9 min; p < 0.001). However, bleeding was significantly lower in the LS group (417.5 ±â€¯365.7 vs. 877.9 ±â€¯529.7 cc; p < 0.001), as was the need for blood transfusion (33.6% vs. 58.9%; p < 0.001). Postoperative length of stay (11.5 ±â€¯10.5 vs. 20.1 ±â€¯17.2 days; p < 0.001), total and major complications were also significantly lower in this group (LS). The readmission rate was lower in the LS group but not significantly (36.4% vs. 29.4%; p = 0.237). The difference between 90-day mortality in both groups was not statistically significant (2.8% LS vs. 4.3% OS; p = 0.546). The differences were maintained in the multivariate models. CONCLUSIONS: Laparoscopic surgery within a multimodal rehabilitation program increases operative time but significantly decreases intraoperative bleeding, transfusion requirements, postoperative length of stay, and complications.

[Quality of home medication collection in the Emergency Department: reconciliation discrepancies]. / Calidad de la recogida de la medicación domiciliaria en urgencias: discrepancias en la conciliación.

INTRODUCTION: The objective of the study was to assess home medication data collected at the Emergency Department in a tertiary hospital. It also aimed to identify whether any possible deficiencies in this collection were translated as reconciliation errors on admission, to analyse and classify these data and identify the pharmacological groups involved. METHOD: A prospective observational study was carried out which analysed the pharmacotherapeutic data collected at the Emergency Department. Patients who were admitted to the Pneumology and Internal Medicine wards at the Miguel Servet University Hospital in Zaragoza were included. A list of the home drugs taken before the hospital stay was compiled, assessing whether the quality deficiencies in data collected in the emergency department translated as reconciliation errors at admission. Unjustified discrepancies were considered and classified in line with the criteria of the consensus document on terminology, classification and assessment of the drug reconciliation programmes for 2009. RESULTS: We included 136 patients, finding reconciliation errors in 86.8%. The total number of reconciliation errors found was 519. The most frequent types were: omitting a drug, missing dose information, missing administration frequency information. Almost 40% of the reconciliation errors found in the Internal Medicine ward were not resolved, which was double that of the Pneumology ward. Most discrepancies were found for the Digestive System and Metabolism group (24%). CONCLUSIONS: The percentage of patients that experienced reconciliation errors was high (86%), observing an important opportunity to improve at patient admission to the Emergency Department.

Urinary tract infection as the main cause of admission in cystectomized patients. / La infección del tracto urinario como causa principal de ingreso en pacientes cistectomizados.

INTRODUCTION AND OBJECTIVES: Radical cystectomy with urinary diversion associated with extended pelvic lymphadenectomy continues to be the treatment of choice in muscle invasive bladder cancer. Sixty-four percent of patients submitted to this procedure present postoperative complications, with urinary infection being responsible in 20-40% of cases. The aim of this project is to assess the rate of urinary infection as a cause of re-admission after cystectomy, and to identify protective and predisposing factors for urinary infection in our environment. Finally, we will evaluate the outcomes after the establishment of a prophylactic antibiotic protocol after removal of ureteral catheters. MATERIAL AND METHODS: Retrospective descriptive study of cystectomized patients in the Urology Service of the Hospital Clínico Universitario of Zaragoza, from January 2012 to December 2018. A urinary tract infection (UTI) prevention protocol after catheter removal is established for all patients since October 2017. RESULTS: UTI is responsible for 54.7% of readmissions, with 55.1% of these being due to UTI after removal of ureteral catheters. Of the patients who received with prophylaxis, 9.5% presented UTIs after withdrawal, compared to 10.6% in the group of patients without prophylaxis. The patient who is re-admitted for UTI after withdrawal has a mean catheter time of 24.3±7.2 days, compared to 24.5±7.4 days for patients in the group without UTI (P=.847). CONCLUSIONS: The type of urinary diversion performed is not related to the rate of urinary infection. The regression model does not identify antibiotic prophylaxis, nor catheter time, as independent factors of UTI after catheter removal.

[Safety and effectiveness of salvage therapy in HIV patients]. / Efectividad y seguridad de la terapia de rescate en pacientes VIH.

INTRODUCTION: The treatment used after failure of at least two lines of antiretroviral treatment in HIV patients is called salvage therapy. The study aims to describe the characteristics of HIV patients subjected to such a regimen, and determine the safety and effectiveness of treatment with tipranavir (TPV), darunavir (DRV), enfuvirtide (ENF) and etravirine (ETR) combined with an optimised antiretroviral regimen. PATIENTS AND METHODS: HIV patients treated with ENF, TPV, DRV or ETR in a tertiary hospital infectious diseases department subjected to at least 12 weeks treatment. The patient characteristics are described and the effectiveness, durability and adherence to the treatment analysed. RESULTS: There were 28 patients studied, with an average of 10 treatment regimens prior to starting salvage therapy (SD=3.5; 95% CI, 8.9-11.1). A total of 85.7% patients had treatment adherence >90%. For ENF, 70.8% of the treatment lines were suspended during follow-up. After salvage therapy, the percentage of patients with viral load (VL) <400 copies/ml doubled, and cases with undetectable CV (<50 copies/ml) almost tripled. The treatments used did not change the liver or kidney profiles; however, they changed the lipid profile and increased the percentage of patients with hyperglycaemia. CONCLUSIONS: The salvage therapy studied was effective. Good adherence to the therapy is critical for its effectiveness.