Bifidobacterium breve Bif195 ameliorates aspirin-induced gastric mucosal damage: A randomised, double blind, placebo-controlled crossover trial.

BACKGROUND: Gastric and duodenal ulcerations are common during multiple-dosing aspirin treatment, such as for prevention of cardiovascular disease. On capsule endoscopy, oral administration of the bacterial strain Bifidobacterium breve Bif195 (DSM 33360) reduced the risk of aspirin-induced small intestinal damage, without affecting cyclo-oxygenase-2 (COX-2) inhibition. AIM: To evaluate endoscopically the effect of Bif195 on aspirin-induced stomach and duodenal mucosal damage METHODS: Twenty-five healthy volunteers underwent two intervention periods in a randomised, double-blind, placebo-controlled crossover design including four gastroduodenoscopies and 6 weeks washout. Each intervention was a 4-week oral co-treatment of aspirin 300 mg daily and Bif195 (≥1011 colony-forming units daily) or placebo. Primary endpoint was change in Lanza score - ranging from 0 (normal mucosa) to 4 (>10 erosions or ulcer). RESULTS: All 25 participants (56% females); age 27.3 (±4.8) years; BMI 23.2 (±3.4) kg/m2 , completed the trial exhibiting significant increases in Lanza scores during placebo treatment as compared to baseline. Bif195 reduced gastric Lanza score with an odds ratio of 7.2 (95% confidence interval 1.72-30.08, p = 0.009) compared to placebo with no related adverse events. There were no significant changes in Lanza scores in the duodenum. CONCLUSIONS: Bif195 reduces aspirin-induced gastric mucosal damage and may serve as a safe supplement during multiple-dosing aspirin treatment.

Relationship between Satisfaction Scores and Racial/Ethnic and Sex Concordance in Primary Care.

Racial/ethnic and sex concordance between patients and providers has been suggested as an important consideration in improving satisfaction and increasing health equity. We aimed to guide local efforts by understanding the relationship between satisfaction with care and patient-provider racial/ethnic and sex concordance within our academic medical center's primary care clinic. METHODS: Satisfaction data for encounters from August 2016 to August 2019 were matched to data from the medical record for patient demographics and comorbidities. Data on 33 providers were also obtained, and racial/ethnic and sex concordance between patients and providers was determined for each of the 3672 unique encounters. The primary outcome was top-box scoring on the CGCAHPS overall satisfaction scale (0-8 vs. 9-10). Generalized mixed-effects logistic regression, including provider- and patient-level factors as fixed effects and a random intercept effect for providers, were used to determine whether concordance had an independent relationship with satisfaction. RESULTS: 89.0% of the NHW-concordant pairs and 90.4% of the Minority Race/Ethnicity-concordant pairs indicated satisfaction, while 90.1% of the male-concordant and 85.1% of the female-concordant pairs indicated satisfaction. When fully adjusted, the female-concordant (OR = 0.58, 95% CI 0.35-0.94) and male-discordant (OR = 0.68, 95% CI 0.51-0.91) pairs reported significantly lower top-box satisfaction compared to the male-concordant pairs. Significant differences did not exist in racial/ethnic concordance. CONCLUSIONS: In this sample, differences in sex concordance were noted; however, patient- and provider-level factors may be more influential in driving patient satisfaction than race/ethnicity in this health system.

Impact of the COVID-19 pandemic on treat-to-target strategies and physical consultations in >7000 patients with inflammatory arthritis.

OBJECTIVES: To explore the impact of the COVID-19 pandemic on treat-to-target strategies (disease activity, remission rates) and access to physical consultations in patients with inflammatory rheumatic disease, as well as to explore characteristics of patients with/without physical consultations in the clinic and the impact of early vs established disease. METHODS: Patients with RA, PsA or axial SpA (axSpA) prospectively followed in the nationwide DANBIO registry answered online questionnaires and reported patient-reported outcomes (PROs) in June and November 2020. Patient characteristics, disease activity and physical consultations in the clinic before and during the pandemic were identified in DANBIO [all patients and subgroups with early disease (disease duration ≤2 years)]. In individual patients, changes in PROs before and during the pandemic were calculated. Characteristics of patients with/without physical consultations were described (age, gender, education level, comorbidities, disease duration, treatment). RESULTS: We included 7836 patients (22% of eligible patients), 12% of which had early disease. PROs were stable before and during the pandemic, with median changes approximating zero, as well as in patients with early disease. Remission rates were stable. The relative decrease in the number of patients with physical consultations was 21-72%, which was highest in axSpA. Characteristics of patients with/without physical consultations were similar. Self-reported satisfaction with treatment options and access was >70%; the preferred contact form was physical consultation (66%). CONCLUSION: In this nationwide study performed during the first 8 months of the pandemic, patient satisfaction was high and the PROs and remission rates remained stable despite the remarkable reduction in physical consultations, as well as in patients with early disease. Characteristics of patients with/without physical consultations appeared similar.

Self-protection strategies and health behaviour in patients with inflammatory rheumatic diseases during the COVID-19 pandemic: results and predictors in more than 12 000 patients with inflammatory rheumatic diseases followed in the Danish DANBIO registry.

AIMS: In Danish patients with inflammatory rheumatic diseases to explore self-protection strategies and health behaviour including adherence to disease-modifying antirheumatic treatment (DMARD) during the initial phase of the COVID-19 pandemic and again after the reopening of the society started. Furthermore, to identify characteristics of patients with high levels of anxiety and self-isolation. METHODS: Patients in routine care followed prospectively in the nationwide DANBIO registry were invited to answer an online questionnaire regarding disease activity and COVID-19 infection, behaviour in March and June 2020. Responses were linked to patient data in DANBIO. Characteristics potentially associated with anxiety, self-isolation and medication adherence (gender/age/diagnosis/education/work status/comorbidity/DMARD/smoking/EQ-5D/disease activity) were explored with multivariable logistic regression analyses. RESULTS: We included 12 789 patients (8168 rheumatoid arthritis/2068 psoriatic arthritis/1758 axial spondyloarthritis/795 other) of whom 65% were women and 36% treated with biological DMARD. Self-reported COVID-19 prevalence was 0.3%. Patients reported that they were worried to get COVID-19 infection (March/June: 70%/45%) and self-isolated more than others of the same age (48%/38%). The fraction of patients who changed medication due to fear of COVID-19 were 4.1%/0.6%. Female gender, comorbidities, not working, lower education, biological treatment and poor European Quality of life, 5 dimensions were associated with both anxiety and self-isolation. CONCLUSION: In >12 000 patients with inflammatory arthritis, we found widespread anxiety and self-isolation, but high medication adherence, in the initial phase of the COVID-19 pandemic. This persisted during the gradual opening of society during the following months. Attention to patients' anxiety and self-isolation is important during this and potential future epidemics.

Correction: Effect of high milk and sugar-sweetened and noncaloric soft drink intake on insulin sensitivity after 6 months in overweight and obese adults: a randomized controlled trial.

Since publication the authors noticed an error in Tables 2, 3, and 4 of the original article, where the pre-intervention values were presented by mean and SD instead of mean and SE as described in the table text. The correct tables are reproduced below where SD's are replaced by SE's.

Effect of high milk and sugar-sweetened and non-caloric soft drink intake on insulin sensitivity after 6 months in overweight and obese adults: a randomized controlled trial.

BACKGROUND/OBJECTIVES: Milk contributes with saturated fat, but randomized controlled trials (RCT) on the effects of dairy on the risk of type 2 diabetes (T2D) where dairy is given as whole foods are scarce. The objective of our study was to investigate the long-term effects of semi-skimmed milk on insulin sensitivity and further to compare milk with sugar-sweetened soft drinks (SSSD). SUBJECTS/METHODS: A secondary analysis of a 6-month RCT with 60 overweight and obese subjects randomly assigned to 1 L/d of either milk (1.5 g fat/100 mL), SSSD, non-calorie soft drink (NCSD), or water was conducted. Insulin sensitivity was evaluated by oral glucose tolerance test (OGTT) and plasma free fatty acids. Second, fasting blood lipids, blood pressure, and concentration of plasminogen activator inhibitor-1 were assessed. RESULTS: There were no differences between milk, SSSD, NCSD, and water on insulin sensitivity assessed by OGTT (Matsuda Index, fasting, and area under the curve glucose, insulin and homeostasis model assessment values). SSSD increased total cholesterol compared to NCSD (P = 0.007), and triacylglycerol compared to NCSD and water (P = 0.045 and 0.045, respectively). None of the other parameters differed significantly between the groups. CONCLUSIONS: In conclusion, there were no differences in effect between intake of milk, SSSD, NCSD, and water (1 L/d) for 6-month on risk markers of T2D in overweight and obese adults. As a secondary analysis, these results need confirmation in future studies.

Effect of whole milk compared with skimmed milk on fasting blood lipids in healthy adults: a 3-week randomized crossover study.

BACKGROUND/OBJECTIVES: Dietary guidelines have for decades recommended choosing low-fat dairy products due to the high content of saturated fat in dairy known to increase blood concentration of LDL cholesterol. However, meta-analyses including observational studies show no association between overall dairy intake and risk of cardiovascular disease and even point to an inverse association with type 2 diabetes. The objective was to compare the effects of whole milk (3.5% fat) with skimmed milk (0.1% fat) on fasting serum blood lipids, insulin, and plasma glucose in healthy subjects. SUBJECT/METHODS: A randomized, controlled 2 × 3-week crossover dietary intervention in 18 healthy adults randomly assigned to a sequence of treatments consisting of 0.5 L/d of whole milk and skimmed milk as part of their habitual diet. A total of 17 subjects completed the intervention. RESULTS: Whole milk increased HDL cholesterol concentrations significantly compared to skimmed milk (P < 0.05). There were no significant differences between whole milk and skimmed milk in effects on total and LDL cholesterol, triacylglycerol, insulin, and glucose concentrations. CONCLUSIONS: Intake of 0.5 L/d of whole milk did not adversely affect fasting blood lipids, glucose, or insulin compared to skimmed milk. Moreover, intake of whole milk increased HDL cholesterol concentration compared to skimmed milk. These findings suggest that if the higher energy content is taken into account, whole milk might be considered a part of a healthy diet among the normocholesterolemic population.

Butter increased total and LDL cholesterol compared with olive oil but resulted in higher HDL cholesterol compared with a habitual diet.

BACKGROUND: Butter is known to have a cholesterol-raising effect and, therefore, has often been included as a negative control in dietary studies, whereas the effect of moderate butter intake has not been elucidated to our knowledge. OBJECTIVE: We compared the effects of moderate butter intake, moderate olive oil intake, and a habitual diet on blood lipids, high-sensitivity C-reactive protein (hsCRP), glucose, and insulin. DESIGN: The study was a controlled, double-blinded, randomized 2 × 5-wk crossover dietary intervention study with a 14-d run-in period during which subjects consumed their habitual diets. The study included 47 healthy men and women (mean ± SD total cholesterol: 5.22 ± 0.90 mmol/L) who substituted a part of their habitual diets with 4.5% of energy from butter or refined olive oil. RESULTS: Study subjects were 70% women with a mean age and body mass index (in kg/m²) of 40.4 y and 23.5, respectively. Butter intake increased total cholesterol and LDL cholesterol more than did olive oil intake (P < 0.05) and the run-in period (P < 0.005 and P < 0.05, respectively) and increased HDL cholesterol compared with the run-in period (P < 0.05). No difference in effects was observed for triacylglycerol, hsCRP, insulin, and glucose concentrations. The intake of saturated fatty acids was significantly higher in the butter period than in the olive oil and run-in periods (P < 0.0001). CONCLUSIONS: Moderate intake of butter resulted in increases in total cholesterol and LDL cholesterol compared with the effects of olive oil intake and a habitual diet (run-in period). Furthermore, moderate butter intake was also followed by an increase in HDL cholesterol compared with the habitual diet. We conclude that hypercholesterolemic people should keep their consumption of butter to a minimum, whereas moderate butter intake may be considered part of the diet in the normocholesterolemic population.

Is the longitudinal margin of carcinoma-bearing colon resections a neglected parameter?

BACKGROUND: Resection of colon cancer with curative intent implies clear margins. An arbitrary requirement of 2 cm DtLM generally ensures surgical and pathological clearance. However, harvest of tumor-draining lymph nodes is related to DtLM. For this reason, an extended longitudinal margin becomes an issue. The major objective of the present study concerns quality development of colon resections, recording the status of DtLM, pT and pN stage, and the pathologists' reporting pattern. MATERIALS AND METHODS: The study comprised colectomy specimens obtained in 2010 to 2011 at Hvidovre Hospital with documented and suspected carcinoma. Specimens were stratified into 2 groups: DtLM < 5 cm and ≥ 5 cm. Data were correlated with lesional site, surgical approach, pT and pN stage and the pathologists' reporting approach. RESULTS: DtLM reporting was lacking in 6% of the specimens. DtLM was < 5 cm in 32% of the specimens. Sixty-three and 83.5% of the cancer specimens with DtLM < 5 cm were node-negative and stage pT3/4, respectively, compared with 49% and 87.5% of the ≥ 5 cm counterpart. The difference in percentage distribution of pN stage in the 2 groups was significant, and no significant difference was observed in relation to pT stage. CONCLUSION: This study suggests that DtLM < 5 cm in colon cancer surgery might result in diagnostic "understaging" and hence leaving metastasis in the patient.

Hidratação enteral associada ou não a antimicrobiano no tratamento de bezerros com diarréia experimentalmente induzida / Entral hydration with or without antimicrobial treatment of calves with experimentallu induce diarrhea / Hidratación enteral asociada o no a antimicrobiano en el tratamiento de terneros con diarrea a inducida experimentalmente

Quinze bezerros foram submetidos à indução de diarreia osmótica para avaliação da eficácia de um composto comercial para hidratação enteral. Além do exame clínico, foram realizados o hemograma, gasometria e urinálise e dosados os níveis plasmáticos de ácido lático e séricos de ureia, creatinina e os íons cloro, potássio, cálcio, sódio e fósforo, além do pH fecal. Após um período de indução de 36h, os animais apresentaram desidratação moderada (10%), aumento na densidade urinária, nos valores de ureia e creatinina e diminuição do pH urinário e fecal. O uso de solução de hidratação enteral promoveu o restabelecimento do equilíbrio ácido-básico 24h após o início do tratamento pelo mecanismo de aumento do débito urinário e como fonte exógena de bicarbonato.

Fifteen calves were subjected to the induction of osmotic diarrhea in order to assess the efficacy of a compound for commercial enteral hydration. In addition to clinical examination, complete blood count, blood gas and urinalysis were performed and the plasma levels of lactic acid and serum urea, creatinine and chloride ions, potassium, calcium, sodium and phosphorus, besides fecal pH were measured. After an induction period of 36 h, the animals presented moderate dehydration (10%), increased urine gravity values of urea and creatinine, and decrease in urinary and fecal pH. The use of enteral hydration solution promoted the restoration of acid-base balance 24 hours after the beginning of treatment by increasing urinary output and as an exogenous source of bicarbonate.

Quince terneros han sido sometidos a inducción de diarrea osmótica para evaluación de la eficacia de un compuesto comercial para hidratación enteral. Además del examen clínico, se ha realizado hemograma, gasometría y análisis de orina, medidos los niveles plasmáticos de ácido láctico y séricos de urea, creatinina y los iones de cloruro, potasio, calcio, sodio y fósforo, además del pH fecal. Después de un período de inducción de 36h, los animales presentaron deshidratación moderada (10%), aumento en la densidad urinaria, en los valores de urea y creatinina, disminución del pH urinario y fecal. El uso de solución de hidratación enteral promovió el restablecimiento del equilibrio ácido-básico 24h después del inicio del tratamiento por mecanismo de aumento del débito urinario y como fuente exógena de bicarbonato.

Docosahexaenoic acid status at 9 months is inversely associated with communicative skills in 3-year-old girls.

The objective of the present observational study was to investigate if the docosahexaenoic acid (DHA) status assessed in infant erythrocytes (RBC) at 9 months was associated with the age when the infants reach developmental milestones and their psychomotor function at 3 years of age. Three hundred eleven healthy Danish children were followed from 9 months to 3 years of age (the SKOT cohort). RBC fatty acid composition was analysed by gas chromatography in 272 of the children. Milestone age was collected by questionnaires at 9 and 18 months and psychomotor development at 3 years of age was assessed by the parents using third edition of the Ages and Stages Questionnaire (ASQ-3). RBC DHA levels ranged from 2.2% to 12.6% of the RBC fatty acids. The age of reaching milestones correlated with psychomotor development, particularly with gross motor function at 3 years. An association between milestones and later personal and social skills was also observed, but only for girls. In girls, RBC-DHA was found to be inversely correlated with communication at 3 years of age (odds ratio = 0.69, 95% confidence interval: 0.56-0.86, P = 0.001), but no other associations with psychomotor development or milestones were found. The results from study indicate that DHA status at 9 months may not have a pronounced beneficial effect on psychomotor development in early childhood and that communicative skills at 3 years of age may even be inversely associated with early RBC-DHA levels in girls.