OBJECTIVES: We studied the effect of the Mediterranean diet on plasma levels of C-reactive protein (CRP), white blood cell counts, interleukin (IL)-6, tumor necrosis factor (TNF)-alpha, amyloid A, fibrinogen, and homocysteine.

BACKGROUND: To the best of our knowledge, the mechanism(s) by which the Mediterranean diet reduces cardiovascular risk are not well understood.

METHODS: During the 2001 to 2002 period, we randomly enrolled 1,514 men (18 to 87 years old) and 1,528 women (18 to 89 years old) from the Attica area of Greece (of these, 5% of men and 3% of women were excluded because of a history of cardiovascular disease). Among several factors, adherence to the Mediterranean diet was assessed by a diet score that incorporated the inherent characteristics of this diet. Higher values of the score meant closer adherence to the Mediterranean diet.

RESULTS: Participants who were in the highest tertile of the diet score had, on average, 20% lower CRP levels (p = 0.015), 17% lower IL-6 levels (p = 0.025), 15% lower homocysteine levels (p = 0.031), 14% lower white blood cell counts (p = 0.001), and 6% lower fibrinogen levels (p = 0.025), as compared with those in the lowest tertile. The findings remained significant even after various adjustments were made. Borderline associations were found regarding TNF-alpha (p = 0.076), amyloid A levels (p = 0.19), and diet score.

CONCLUSIONS: Adherence to the traditional Mediterranean diet was associated with a reduction in the concentrations of inflammation and coagulation markers. This may partly explain the beneficial actions of this diet on the cardiovascular system.

BACKGROUND:The Mediterranean diet has positively influenced various medical conditions, but only a paucity of studies has considered the relation between the Mediterranean diet and quality of life (QOL) among people living in North America.

OBJECTIVE:We investigated whether a higher adherence to the Mediterranean diet (aMED) was associated with better QOL and decreased pain, stiffness, disability, and depression in a large cohort of North Americans from the Osteoarthritis Initiative.

DESIGN:aMED was evaluated through a validated Mediterranean diet score categorized into quintiles. Outcomes of interest were QOL [assessed with the 12-Item Short-Form Health Outcome Survey (SF-12)]; disability, pain, and stiffness [assessed in both knees with the Western Ontario and McMaster Universities Arthritis Index (WOMAC)]; and depressive symptoms [assessed with the Center for Epidemiologic Studies Depression Scale (CES-D)].

RESULTS:Of the 4470 participants (2605 women; mean age: 61.3 y), those with a higher aMED had significantly more favorable scores on all outcomes investigated (P<0.0001 for all comparisons). After adjustment for potential confounders in linear regression analyses, a higher aMED was significantly associated with a higher SF-12 physical composite scale value (β: 0.10; 95% CI: 0.05, 0.15; P<0.0001), lower WOMAC scores (except for stiffness), and lower CES-D scores (β: -0.05; 95% CI: -0.09, -0.01; P = 0.01). An adjusted logistic regression analysis, taking as reference those in the 2 highest quintiles of the aMED score, confirmed these findings.

CONCLUSION:Higher aMED is associated with better QOL and decreased pain, disability, and depressive symptoms. This trial was registered at clinicaltrials.gov as NCT00080171.

Given the lack of consistent evidence of the relationship between Mediterranean dietary patterns and body fat, we assessed the cross-sectional association between adherence to a modified Mediterranean diet, BMI, and waist circumference (WC). A total of 497,308 individuals (70.7% women) aged 25-70 y from 10 European countries participated in this study. Diet was assessed at baseline using detailed validated country-specific questionnaires, and anthropometrical measurements were collected using standardized procedures. The association between the degree of adherence to the modified-Mediterranean Diet Score (mMDS) (including high consumption of vegetables, legumes, fruits and nuts, cereals, fish and seafood, and unsaturated:saturated fatty acids ratio; moderate alcohol intake; and low consumption of meat and meat products and dairy products) and BMI (kg.m(-2)) or WC (cm) was modeled through mixed-effects linear regression, controlling for potential confounders. Overall, the mMDS was not significantly associated with BMI. Higher adherence to the Mediterranean diet was significantly associated with lower WC, for a given BMI, in both men (-0.09; 95% CI -0.14 to -0.04) and women (-0.06; 95% CI -0.10 to -0.01). The association was stronger in men (-0.20; 95% CI -0.23 to -0.17) and women (-0.17; 95% CI -0.21 to -0.13) from Northern European countries. Despite the observed heterogeneity among regions, results of this study suggest that adherence to a modified Mediterranean diet, high in foods of vegetable origin and unsaturated fatty acids, is associated with lower abdominal adiposity measured by WC in European men and women.

Greater adherence to the Mediterranean diet has beneficial effects on the prevention of chronic diseases. In the current study, we investigated the association between the Mediterranean diet score (MDS) and the 6-year incidence of chronic kidney disease (CKD), conducted in the framework of the Tehran Lipid and Glucose Study with 1212 adults, aged 30-71 years. Dietary intake was assessed using a valid and reliable food-frequency questionnaire, and all subjects received scores between 0 and 8 points based on the traditional MDS. The components of the MDS were fruits and nuts, vegetables, legumes, cereals, fish, meat, dairy products and the monounsaturated to saturated fatty acid ratio. The odds ratio (OR) for the occurrence of CKD according to the quartiles of the MDS was assessed by multivariable logistic regression. The mean (s.d.) age of participants (51% male) at baseline was 43.5 (9.4) years. The median (25-75 interquartile range) of MDS for all subjects was 4 (3-5).The incidence of CKD was 19%. After adjustment for all potential confounding variables, individuals in the highest quartile of the MDS were 51% less likely to have CKD than those in the lowest quartile (OR=0.49; 95% confidence interval (CI): 0.30-0.82). Additionally, after further adjustment for baseline estimated glomerular filtration rate (GFR), the inverse association between the MDS and the 6-year incidence of CKD remained significant (OR=0.53; 95% CI: 0.31-0.91). Our findings demonstrate a significant inverse association between the MDS and the risk of incident CKD, indicating that adherence to the Mediterranean diet has favorable effects on the prevention of kidney dysfunction.Hypertension Research advance online publication, 11 August 2016; doi:10.1038/hr.2016.98.

BACKGROUND: No data exist regarding the effect of the Mediterranean diet on renal function. We studied the association between adherence to the Mediterranean diet and markers of renal function among 3042 people without any evidence of chronic disease.

METHODS: During 2001 and 2002, a random sample was selected of 1514 men and 1528 women (aged 18 to 89 years) from Greece. Urea and creatinine were measured, and the creatinine-clearance (CCr) rate was estimated according to the formula of Cockcroft and Gault. Adherence to the Mediterranean diet was assessed using a validated diet score (MedDietScore) that incorporated the inherent characteristics of this diet.

RESULTS: The CCr rate was positively associated with MedDietScore (b+/-SE, 0.24+/-0.09, P=.007). Moreover, urea and creatinine levels were inversely associated with MedDietScore (b+/-SE, -0.05+/-0.02, P=.01, and -0.004+/-0.001, P<.001, respectively). Multiple linear regression analysis revealed that for each 10/55 additional points in diet score, a 3.7-unit increase in CCr rate in women (P<.001) and a 10.1-unit increase in CCr rate in men were evident (P<.001). Further analysis revealed that the CCr rate was positively correlated with the consumption of fruits (rho =0.08, P=.009) and moderate alcohol consumption, and inversely correlated with the consumption of potatoes (rho=-0.11, P<.001), red meat (rho=-0.12, P=.001), and poultry (rho=-0.07, P=.02).

CONCLUSIONS: Greater adherence to the Mediterranean diet was independently associated with reduced urea and creatinine and increased CCr rates among healthy men and women. This finding adds to the knowledge regarding the benefits of a traditional Mediterranean diet in human health.

BACKGROUND: The Mediterranean diet is protective against cardiovascular disease; a proposed mechanism is through a reduction in systemic inflammation. It is unknown to what extent the association between the Mediterranean diet and inflammation is due to genetic or other familial factors. METHODS AND RESULTS: We administered the Willett food frequency questionnaire to 345 middle-aged male twins and assessed adherence to the Mediterranean diet using a published adherence score. Fasting plasma levels of interleukin-6, C-reactive protein, and known cardiovascular risk factors were measured. Mixed-effect regression analyses were used to examine the relationship between diet score and inflammatory biomarkers after accounting for known cardiovascular risk factors. Adherence to the Mediterranean diet was associated with reduced levels of interleukin-6 (P<0.001) but not C-reactive protein (P=0.10) after adjustment for total energy intake, other nutritional factors, known cardiovascular risk factors, and use of supplements and medications. When the overall association of adherence to the diet with interleukin-6 levels was partitioned into between- and within-pair effects, the between-pair effect was not significant (P=0.9) and the within-pair effect was highly significant (P<0.0001). A 1-unit within-pair absolute difference in the diet score was associated with a 9% (95% CI, 4.5 to 13.6) lower interleukin-6 level. CONCLUSIONS: Shared environmental and genetic factors are unlikely to play a major role in the association between adherence to the Mediterranean diet and systemic inflammation. These results support the hypothesis that reduced inflammation is an important mechanism linking Mediterranean diet to reduced cardiovascular risk.

OBJECTIVE: This report of one case illustrates the potential effect of acupuncture on low back pain and curvature progression in adult degenerative scoliosis. CLINICAL FEATURES: A 74-year-old woman experienced low back pain and kyphoscoliosis for 2 years. She received regular rehabilitation and medications for 2 years, but the curvature of the lumbar spine and backache still progressed. The Cobb angle was 31 degrees and surgical intervention was suggested to reduce the pain. INTERVENTION AND OUTCOME: Before surgery, the patient was treated with acupuncture three times per week starting on May 29, 2008. After 6 weeks of treatment, the patient's lower backache decreased and follow-up radiographs showed that the Cobb angle decreased by 10 degrees . She underwent surgery on October 3 to have a better quality of life. CONCLUSIONS: Acupuncture was associated with a reduction in the degree of curvature in this case, after 2 years of conventional medical treatment had failed to stop the backache and curvature progression. This suggests that acupuncture not only plays an important role in pain control, but can also improve curvature progression for certain patients with degenerative scoliosis.

OBJECTIVE: To describe the most frequent adverse reactions produced by the human papillomavirus (HPV) vaccine.

DESIGN: Cross-sectional descriptive study using a telephone survey.

SETTING: A province in the Andalusian Public Health System.

PARTICIPANTS: Females vaccinated against HPV in Andalusia, selected by simple random sampling representative of the province.

MAIN MEASUREMENTS: A total of 3,135 telephone calls were made by the public service "Health Answers" using telephone operators supervised by health personnel.

RESULTS: Of the 2,880 calls that fulfilled the inclusion criteria, 1,207 people (41.9% response) took part in the survey. Of the 2,124 surveys made there was some type of adverse reaction (fever, inflammation, pain or rash) in 467 doses (22%): 6.6% was fever, 49.5% inflammation, 72.4% pain, and 6% a rash.

CONCLUSIONS: It can be said that HPV vaccine is safe, which is in agreement with that published in the summary of the product characteristics and in the literature.

Importance:Immunization of extremely low-birth-weight (ELBW) infants in the neonatal intensive care unit (NICU) is associated with adverse events, including fever and apnea or bradycardia, in the immediate postimmunization period. These adverse events present a diagnostic dilemma for physicians, leading to the potential for immunization delay and sepsis evaluations.

Objective:To compare the incidence of sepsis evaluations, need for increased respiratory support, intubation, seizures, and death among immunized ELBW infants in the 3 days before and after immunization.

Design, Setting, and Participants:In this multicenter retrospective cohort study, we studied 13 926 ELBW infants born at 28 weeks' gestation or less who were discharged from January 1, 2007, through December 31, 2012, from 348 NICUs managed by the Pediatrix Medical Group.

Exposures:At least one immunization between the ages of 53 and 110 days.

Main Outcomes and Measures:Incidence of sepsis evaluations, need for increased respiratory support, intubation, seizures, and death.

Results:Most of the 13 926 infants (91.2%) received 3 or more immunizations. The incidence of sepsis evaluations increased from 5.4 per 1000 patient-days in the preimmunization period to 19.3 per 1000 patient-days in the postimmunization period (adjusted rate ratio [ARR], 3.7; 95% CI, 3.2-4.4). The need for increased respiratory support increased from 6.6 per 1000 patient-days in the preimmunization period to 14.0 per 1000 patient-days in the postimmunization period (ARR, 2.1; 95% CI, 1.9-2.5), and intubation increased from 2.0 per 1000 patient-days to 3.6 per 1000 patient-days (ARR, 1.7; 95% CI, 1.3-2.2). The postimmunization incidence of adverse events was similar across immunization types, including combination vaccines when compared with single-dose vaccines. Infants who were born at 23 to 24 weeks' gestation had a higher risk of sepsis evaluation and intubation after immunization. A prior history of sepsis was associated with higher risk of sepsis evaluation after immunization.

Conclusions and Relevance:All ELBW infants in the NICU had an increased incidence of sepsis evaluations and increased respiratory support and intubation after routine immunization. Our findings provide no evidence to suggest that physicians should not use combination vaccines in ELBW infants. Further studies are needed to determine whether timing or spacing of immunization administrations confers risk for the developing adverse events and whether a prior history of sepsis confers risk for an altered immune response in ELBW infants.

BACKGROUND:In Canada, private purchase of human papilloma virus (HPV) vaccines has been possible since 2006. In Alberta, Canada, a publicly funded quadrivalent HPV vaccine program began in the 2008/2009 school year. There have been concerns about adverse events, including venous thromboembolism (VTE) associated with HPV vaccines. We describe the frequencies of adverse events following HPV vaccination among Alberta females aged 9 years or older and look at VTE following HPV vaccination.

METHODS:We used the Alberta Immunization and Adverse Reaction to Immunization (Imm/ARI) repository (publicly funded vaccine), the population-based Pharmaceutical Information Network (PIN) information system (dispensing of a vaccine), and the Alberta Morbidity and Ambulatory Care Abstract reporting system (MACAR) for June 1, 2006-November 19, 2014. Deterministic data linkage used unique personal identifiers. We identified all reported adverse events following immunization (AEFI) and all emergency department (ED) utilization or hospitalizations within 42 days of immunization. We calculated the frequency of AEFI by type, rates per 100,000 doses of HPV vaccine administered and the frequencies of ICD-10-CA codes for hospitalizations and emergency department visits.

RESULTS:Over the period 195,270 females received 528,913 doses of HPV vaccine. Of those receiving at least one dose, 192 reported one or more AEFI events (198 AEFI events), i.e., 37.4/100,000 doses administered (95% CI 32.5-43.0). None were consistent with VTE. Of the women who received HPV vaccine 958 were hospitalized and 19,351 had an ED visit within 42 days of immunization. Four women who had an ED visit and hospitalization event were diagnosed with VTE. Three of these had other diagnoses known to be associated with VTE; the fourth woman had VTE among ED diagnoses but not among those for the hospitalization.

CONCLUSIONS:Rates of AEFI after HPV immunization in Alberta are low and consistent with types of events seen elsewhere.

BACKGROUND:There is increasing interest in the role of physical exercise as a therapeutic strategy for individuals with Alzheimer's disease (AD). We assessed the effect of 26 weeks (6 months) of a supervised aerobic exercise program on memory, executive function, functional ability and depression in early AD.

METHODS AND FINDINGS:This study was a 26-week randomized controlled trial comparing the effects of 150 minutes per week of aerobic exercise vs. non-aerobic stretching and toning control intervention in individuals with early AD. A total of 76 well-characterized older adults with probable AD (mean age 72.9 [7.7]) were enrolled and 68 participants completed the study. Exercise was conducted with supervision and monitoring by trained exercise specialists. Neuropsychological tests and surveys were conducted at baseline,13, and 26 weeks to assess memory and executive function composite scores, functional ability (Disability Assessment for Dementia), and depressive symptoms (Cornell Scale for Depression in Dementia). Cardiorespiratory fitness testing and brain MRI was performed at baseline and 26 weeks. Aerobic exercise was associated with a modest gain in functional ability (Disability Assessment for Dementia) compared to individuals in the ST group (X2 = 8.2, p = 0.02). There was no clear effect of intervention on other primary outcome measures of Memory, Executive Function, or depressive symptoms. However, secondary analyses revealed that change in cardiorespiratory fitness was positively correlated with change in memory performance and bilateral hippocampal volume.

CONCLUSIONS:Aerobic exercise in early AD is associated with benefits in functional ability. Exercise-related gains in cardiorespiratory fitness were associated with improved memory performance and reduced hippocampal atrophy, suggesting cardiorespiratory fitness gains may be important in driving brain benefits.

TRIAL REGISTRATION:ClinicalTrials.gov NCT01128361.

CONTEXT:Data are limited on the effects of controlled aerobic exercise programs (without weight loss) on insulin sensitivity and glucose metabolism in children and adolescents.

OBJECTIVE:To determine whether a controlled aerobic exercise program (without weight loss) improves peripheral and hepatic insulin sensitivity and affects glucose production (GPR), gluconeogenesis and glycogenolysis in sedentary lean and obese Hispanic adolescents.

PATIENTS AND DESIGN:Twenty-nine post-pubertal adolescents (14 lean: 15.1 +/- 0.3 y; 20.6 +/- 0.8 kg/m(2); 18.9+/-1.5% body fat and 15 obese: 15.6 +/- 0.4 y; 33.2 +/- 0.9 kg/m(2); 38.4 +/- 1.4% body fat) (mean +/- SE), completed a 12 wk aerobic exercise program (4 x 30 min/week at>or=70% of VO(2) peak). Peripheral and hepatic insulin sensitivity and glucose kinetics were quantified using GCMS pre- and post-exercise.

RESULTS:No weight loss occurred. Lean and obese participants complied well with the program ( approximately 90% of the exercise sessions attended, resulting in approximately 15% increase in fitness in both groups). Peripheral and hepatic insulin sensitivity were higher in lean than obese adolescents but increased in both groups; peripheral insulin sensitivity by 35 +/- 14% (lean) (p<0.05) and 59 +/- 19% (obese) (p<0.01) and hepatic insulin sensitivity by 19 +/- 7% (lean) (p<0.05) and 23 +/- 4% (obese) (p<0.01). GPR, gluconeogenesis and glycogenolysis did not differ between the groups. GPR decreased slightly, 3 +/- 1% (lean) (p<0.05) and 4 +/- 1% (obese) (p<0.01). Gluconeogenesis remained unchanged, while glycogenolysis decreased slightly in the obese group (p<0.01).

CONCLUSION:This well accepted aerobic exercise program, without weight loss, is a promising strategy to improve peripheral and hepatic insulin sensitivity in lean and obese sedentary adolescents. The small decrease in GPR is probably of limited clinical relevance.

Regular physical exercise is broadly recommended by current European and American hypertension guidelines. It remains elusive, however, whether exercise leads to a reduction of blood pressure in resistant hypertension as well. The present randomized controlled trial examines the cardiovascular effects of aerobic exercise on resistant hypertension. Resistant hypertension was defined as a blood pressure≥140/90 mm Hg in spite of 3 antihypertensive agents or a blood pressure controlled by ≥4 antihypertensive agents. Fifty subjects with resistant hypertension were randomly assigned to participate or not to participate in an 8- to 12-week treadmill exercise program (target lactate, 2.0±0.5 mmol/L). Blood pressure was assessed by 24-hour monitoring. Arterial compliance and cardiac index were measured by pulse wave analysis. The training program was well tolerated by all of the patients. Exercise significantly decreased systolic and diastolic daytime ambulatory blood pressure by 6±12 and 3±7 mm Hg, respectively (P=0.03 each). Regular exercise reduced blood pressure on exertion and increased physical performance as assessed by maximal oxygen uptake and lactate curves. Arterial compliance and cardiac index remained unchanged. Physical exercise is able to decrease blood pressure even insubjects with low responsiveness to medical treatment. It should be included in the therapeutic approach to resistant hypertension.

Evidence suggests aerobic exercise has anxiolytic effects; yet, the treatment potential for posttraumatic stress disorder (PTSD) and responsible anxiolytic mechanisms have received little attention. Emerging evidence indicates that attentional focus during exercise may dictate the extent of therapeutic benefit. Whether benefits are a function of attentional focus toward or away from somatic arousal during exercise remains untested. Thirty-three PTSD-affected participants completed two weeks of stationary biking aerobic exercise (six sessions). To assess the effect of attentional focus, participants were randomized into three exercise groups: group 1 (attention to somatic arousal) received prompts directing their attention to the interoceptive effects of exercise, group 2 (distraction from somatic arousal) watched a nature documentary, and group 3 exercised with no distractions or interoceptive prompts. Hierarchal linear modeling showed all groups reported reduced PTSD and anxiety sensitivity (AS; i.e., fear of arousal-related somatic sensations) during treatment. Interaction effects between group and time were found for PTSD hyperarousal and AS physical and social scores, wherein group 1, receiving interoceptive prompts, experienced significantly less symptom reduction than other groups. Most participants (89%) reported clinically significant reductions in PTSD severity after the two-week intervention. Findings suggest, regardless of attentional focus, aerobic exercise reduces PTSD symptoms.

BACKGROUND AND PURPOSE:Individuals with Alzheimer disease (AD) experience progressive loss of independence-performing activities of daily living. Identifying interventions to support independence and reduce the economic and psychosocial burden of caregiving for individuals with AD is imperative. The purpose of this analysis was to examine functional disability and caregiver time in individuals with early-stage AD.

METHODS:This was a secondary analysis of a randomized controlled trial of 26 weeks of aerobic exercise (AEx) versus stretching and toning (ST). We measured functional dependence using the Disability Assessment for Dementia, informal caregiver time required using the Resources Utilization in Dementia Lite, and cognition using a standard cognitive battery.

RESULTS:We saw a stable function in the AEx group compared with a significant decline in the ST group (4%; F = 4.2, P = .04). This was especially evident in more complex, instrumental activities of daily living, with individuals in the AEx group increasing 1% compared with an 8% loss in the ST group over 26 weeks (F = 8.3, P = .006). Change in memory was a significant predictor of declining instrumental activities of daily living performance (r = 0.28, 95% confidence interval = 0.08∞, P = .01). Informal caregiver time was not different between the AEx and ST groups.

CONCLUSIONS:Our analysis extends recent work by revealing specific benefits for instrumental activities of daily living for individuals in the early stages of AD and supports the value of exercise for individuals with cognitive impairment.

BACKGROUND:Metabolic syndrome, physical inactivity and central obesity contribute to early vascular aging, which leads to increased risk of cardiovascular disease. The study aimed to assess the effect of heart rate (HR) targeted aerobic exercise training on the indices of early vascular aging, in particular, arterial stiffness, and on anthropometric and clinical profile of metabolic syndrome subjects.

METHODS:126 metabolic syndrome subjects were randomly selected. Anthropometric parameters, blood pressure (BP), blood sample, arterial wall functional and structural parameters were obtained before and after the 8 week (84 pts) supervised training program. The age and gender matched control group (42 patients) followed the same protocol, except for the HR targeted training program.

RESULTS:In the study group, HR targeted training was associated with decreased aortic pulse wave velocity (8.47± 1.40 vs. 8.01 ± 1.06 m/s p=0.005), HR (p<0.001), systolic (p<0.015) and diastolic (p<0.004) BP, waist circumference (p<0.004), total and low density lipid cholesterol (respectively, 6.42± 1.41 vs. 5.89 ± 1.32, p=0.003 and 4.2 ± 1.18 vs. 3.8 ± 1.21, p = 0.002), and an increase in aerobic capacity (p<0.001). In the control group there was no statistically significant changes of arterial stiffness parameters. Multivariate analysis revealed that reduction of arterial stiffness was BP-dependent.

CONCLUSIONS:In subjects with metabolic syndrome, HR targeted exercise training is associated with BP dependent decrease in aortic stiffness and improvement of metabolic and fitness parameters.

BACKGROUND:Patients with stress-related exhaustion suffer from cognitive impairments, which often remain after psychological treatment or work place interventions. It is important to find effective treatments that can address this problem. Therefore, the aim of this study was to investigate the effects on cognitive performance and psychological variables of a 12-week aerobic training program performed at a moderate-vigorous intensity for patients with exhaustion disorder who participated in a multimodal rehabilitation program.

METHODS:In this open-label, parallel, randomized and controlled trial, 88 patients diagnosed with exhaustion disorder participated in a 24-week multimodal rehabilitation program. After 12 weeks in the program the patients were randomized to either a 12-week aerobic training intervention or to a control group with no additional training. Primary outcome measure was cognitive function, and secondary outcome measures were psychological health variables and aerobic capacity.

RESULTS:In total, 51% patients in the aerobic training group and 78% patients in the control group completed the intervention period. The aerobic training group significantly improved in maximal oxygen uptake and episodic memory performance. No additional improvement in burnout, depression or anxiety was observed in the aerobic group compared with controls.

CONCLUSION:Aerobic training at a moderate-vigorous intensity within a multimodal rehabilitation program for patients with exhaustion disorder facilitated episodic memory. A future challenge would be the clinical implementation of aerobic training and methods to increase feasibility in this patient group.

TRIAL REGISTRATION:ClinicalTrials.gov: NCT03073772 . Retrospectively registered 21 February 2017.

AIMS:Very little data are available on the physical requirements for drumming and the potential health benefits of particularly djembe drumming. We hypothesized that djembe drumming constitutes low-to-moderate intensity exercise, and that drumming would simultaneously reduce stress and anxiety levels and benefit cardiovascular health.

METHODS:Two study populations, middle-aged experienced drummers and a younger novice group participated in 40-min djembe drumming sessions. Measurements of blood pressure, blood lactate and stress and anxiety levels were taken before and after sessions. Also, heart rate was monitored at 5-s intervals throughout each session.

RESULTS:Participation in drumming significantly decreased the Stress Anxiety Index scores acutely, both in a middle-aged (P < 0.01) and younger population (P < 0.001). SBP was significantly decreased in the older population postdrumming (141 ± 24 vs. 153 ± 26  mmHg; P < 0.01). Blood lactate levels remained below 4  mmol/l in all individuals and together with heart rate suggest that drumming may be categorized as low-to-moderate intensity exercise.

CONCLUSION:Djembe drumming may improve cardiovascular health, without the cardiovascular risks to unhealthy or older populations that are associated with higher intensity exercise, and at the same time may decrease stress and anxiety levels. Furthermore, participation in drumming did not result in acute hypotension in normotensive individuals.

BACKGROUND: According to studies from Guinea-Bissau and Senegal, live vaccines may reduce the female-male mortality ratio (MR) whereas inactivated vaccines increase this ratio. We used data from The Gambia to examine whether similar tendencies could be found in a different setting.

SETTING: Forty villages in the Farafenni area in rural Gambia. SUBJECTS: A population of 17,000 was followed with demographic surveillance between 1998 and 2002; 537 children less than 5 years of age died in this period.

METHODS: We used two vaccination surveys and community mortality data to examine, first, the female-male mortality ratio (MR) in the age groups in which DTP and MV are recommended and have a high coverage. Second, using vaccination cards seen post-mortem, we examined the distribution of live or inactivated vaccines as last vaccination in different age groups. Third, we examined the effect of DTP and MV administered simultaneously.

MAIN OUTCOME MEASURES: The female-male MR in different age groups and for different vaccines.

RESULTS: Vaccination coverage was high for BCG, third dose of DTP (DTP3) and MV, reaching a level of 80-90% within a few months of the recommended age of vaccination. First, the female-male MR was 0.93 (0.63-1.38) in the first 2 months of life when children had received no vaccination or the combination of BCG, HBV and OPV. From 2 to 8 months of age, with DTP and HBV being the main vaccinations, the female-male MR was 1.28 (0.86-1.89). Between 9 and 17 months of age, with MV as the main vaccination, this ratio dropped to 0.73 (0.50-1.07), a significant inversion of the female-male MR (p=0.045). Second, using information from vaccination cards of dead children, boys who died at 2-4 months of age were more likely to have received live BCG and girls to have received inactivated DTP and HBV as last vaccination (p<0.001). At 5-8 months of age, essentially all dead children had received DTP as last vaccination and the female-male MR was 1.68 (0.96-2.93), whereas the MR was 0.70 (0.43-1.15) at 12-17 months of age when nearly all dead children had received MV (p=0.022). Third, compared with the general population of children who had received MV, dead children who had received MV were more likely to have received DTP3 simultaneously with MV (relative risk (RR)=5.59 (2.10-14.8)) or after MV (RR=2.61 (1.13-6.05)).

CONCLUSION: Most children dying at a specific age had received the recommended vaccines. BCG and MV as last vaccination was associated with a low female-male MR, whereas DTP as last vaccination was associated with a high female-male MR. These trends are consistent with observations from other African countries.

OBJECTIVES:To investigate the association between adherence to the Mediterranean Diet (Med-Diet), cardiometabolic disorders and polypharmacy.

DESIGN:Cross-sectional study.

SETTING:Geriatrics outpatient clinic, Policlinico Umberto I, Sapienza University of Rome.

PARTICIPANTS:508 patients (219 male, 289 female) aged 50 to 89 who were evaluated for cardiovascular and metabolic disorders.

METHODS AND MEASUREMENTS:Patients underwent a comprehensive medical assessment including medical history and the use of medications. Adherence to Med-Diet was assessed using the validated Med-Diet 14-item questionnaire; for the analysis, patients were divided in high (≥8) and medium-low (<8) adherence. Polypharmacy was defined as taking≥5 medications.

RESULTS:476 patients completed the study. Mean age was 70.4 years; 58% female. Median Med-Diet score was 8 (interquartile range, 6-9). Patients with medium-low adherence had higher body mass index (p=0.029) and higher prevalence of arterial hypertension (p<0.001), previous coronary (p=0.002) and cerebrovascular events (p=0.011), diabetes, (p<0.001) and dyslipidemia (p=0.001) compared to those at high adherence. Med-Diet score decreased with the number of cardiometabolic disorders (p<0.001). The prevalence of polypharmacy was 39%. Consumption of olive oil (p=0.005), vegetables, (p<0.001), wine (p=0.017), legumes (p=0.028), fish (p=0.046) and nuts (p=0.045) were all inversely associated with the overall number of medications. In a multivariable regression model, medium-low adherence to Med-Diet was independently associated to polypharmacy (O.R.:1.859; 95% CI 1.142 to 3.025; p=0.013), after adjusting for possible confounding factors.

CONCLUSION:Med-Diet was inversely associated with cardiometabolic disorders and with polypharmacy, suggesting that improved Med-Diet adherence might potentially delay the onset of age-related health deterioration and reduce the need of multiple medications.