Sibling number and prevalence of allergic disorders in pregnant Japanese women: baseline data from the Kyushu Okinawa Maternal and Child Health Study

<p>Abstract</p> <p>Background</p> <p>Although an inverse relationship between number of siblings and likelihood of allergic disorders has been shown in many epidemiological studies, the biological mechanism underlying this phenomenon has not yet been identified. There is no epidemiological research regarding the sibling effect on allergic disorders in Japanese adults. The current cross-sectional study examined the relationship between number of siblings and prevalence of allergic disorders among adult women in Japan.</p> <p>Methods</p> <p>Subjects were 1745 pregnant women. This study was based on questionnaire data. The definitions of wheeze and asthma were based on criteria from the European Community Respiratory Health Survey whereas those of eczema and rhinoconjunctivitis were based on criteria from the International Study of Asthma and Allergies in Childhood. Adjustment was made for age, region of residence, pack-years of smoking, secondhand smoke exposure at home and at work, family history of asthma, atopic eczema, and allergic rhinitis, household income, and education.</p> <p>Results</p> <p>The prevalence values of wheeze, asthma, eczema, and rhinoconjunctivitis in the past 12 months were 10.4%, 5.5%, 13.0%, and 25.9%, respectively. A significant inverse exposure-response relationship was observed between the number of older siblings and rhinoconjunctivitis, but not wheeze, asthma, or eczema (<it>P </it>for trend = 0.03); however, the adjusted odds ratio (OR) for having 2 or more older siblings was not significant although the adjusted OR for having 1 older sibling was statistically significant (adjusted OR = 0.71 [95% CI: 0.56-0.91]). Number of total siblings and number of younger siblings were not related to wheeze, asthma, eczema, or rhinoconjunctivitis.</p> <p>Conclusions</p> <p>This study found a significant inverse relationship between the number of older siblings and the prevalence of rhinoconjunctivitis among pregnant Japanese women. Our findings are likely to support the intrauterine programming hypothesis; however, we could not rule out the hygiene hypothesis.</p

SELF MEDICATION PRACTICE AMONG URBAN SLUM DWELLERS IN UDUPI TALUK, KARNATAKA, INDIA

Objective: To estimate the prevalence and associated factors of self-medication among slum dwellers, and to explore the perception of community pharmacists' on self-medication practices in Udupi taluk of Karnataka state in India.Methods: A quantitative survey among 300 randomly selected slum dwellers and in-depth interviews with community pharmacists and pharmacy practice experts were conducted during January-April 2016. Descriptive and analytical methods were used to estimate the prevalence and to identify associated factors. Thematic analysis was carried out on qualitative data.Results: The prevalence of self-medication practice was 47%. Factors such as gender, recent experience of an illness, and stocking medicines at home were significantly associated with self-medication practice. Self-medication practices were high for common ailments and for the illnesses they perceived as ‘mild' (66%). Community pharmacists (87%) were the main source of information on medication. The majority (76%) of participants were ignorant about the expiry date of the medicines. The qualitative data highlighted pharmacist's' role to promote consultation with a physician, and educating patients on completion of treatment course and possible drug reactions.Conclusion: Self-medication practices found to be common among slum-dwellers due to reasons such as lesser awareness, easy availability of over-the-counter medications, and limitations related to universal access to health. There is a need to improve the awareness of dangers of self-medication to the general public and strengthen the mechanism to monitor dispensing of medicines without prescriptions

Mixed method approach for determining factors associated with late presentation to HIV/AIDS care in southern India

Background: Early diagnosis and treatment of human Immunodeficiency virus (HIV) is not only beneficial for the people living with HIV/acquired immunodeficiency syndrome (AIDS) (PLHA) but for the public and society as well. The study was aimed to identify the factors associated with late presentation to HIV/AIDS care. Materials and Methods: A facility-based unmatched case-control (1:1) study along with in-depth qualitative assessment was conducted at an ART Plus center at a district hospital, Udupi, southern India. A sample of 320 HIV patients (160 cases and 160 controls) was selected randomly between February and July 2014. Information regarding the patients were collected using an interviewer-administered semi-structured questionnaire. The qualitative component was assessed by in-depth interviews of 4 health professionals and 12 HIV-positive patients who were late for HIV care. The quantitative data were analyzed using Statistical Package for the Social Sciences (SPSS) version 15.0. The technique of thematic analysis was adopted for the analysis of qualitative data. Results: HIV-positive individuals who lived with families [odds ratio (OR) = 5.11], the patients having non-AIDS comorbidities [OR= 2.19, 95% confidence interval (CI): 1.09-4.40], the patients who perceived fear of losing family [OR = 5.00, 95% CI: 2.17-11.49], the patients who perceived fear that their status will be ruined in the community [OR= 2.00, 95% CI: 1.01-3.97], the patients who perceived fear of side effects of ART medications [OR = 4.3, 95% CI: 2.65-11.33], the patients who perceived fear of losing confidentiality [OR = 4.94, 95% CI: 2.54-9.59], the patients those who lack information available on government services [OR = 4.12, 95% CI: 2.127-8.005], and the patients who consumed alcohol [OR= 3.52, 95% CI: 1.83-6.77] were found to be independently associated with the late presentation to HIV/AIDS care after adjusting for all known confounders in a multivariable analysis. The qualitative summary showed that the perceived HIV stigma, inadequate health education, lack of awareness on available government services, psychological problems, alcohol use, asymptomatic conditions, and financial problems are major barriers to access care early for the late presenters. Conclusion: The identified factors can be utilized for the formulation of policies and interventions by promoting early diagnoses and addressing special concerns such as stigma, disclosure, health education, and awareness

Use of evidence-based therapy for the prevention of cardiovascular events among older people

Evidence-based therapies (EBTs) for the prevention of cardiovascular disease (CVD) are reportedly underutilized in older people. The primary purpose of this study was to evaluate the use of EBTs for the prevention of CVD events in older people and secondarily whether a Home Medicines Review (HMR) service by pharmacists' predicts the use of these medicines. A retrospective cross-sectional audit of HMR reports pertaining to 608 community-dwelling older people (≥65 years) was conducted. EBTs considered for this audit included four guideline-recommended therapies for CVD: antithrombotic therapy (warfarin ± antiplatelet therapy), β-blockers, statins, and angiotensin agents (angiotensin-converting enzyme inhibitors [ACEI] ± angiotensin II receptor blockers [ARBs]). The prevalence of EBT use among the older people, mean age (SD) 75.6 (7.5) years, was: 73% for antithrombotic therapy, 75% for statins, 74% for angiotensin therapy, and 35% for β-blockers. CVD risk factors warranting treatment with these EBTs were frequently associated with use of EBTs. EBTs were least likely to be used in those with coronary interventions like coronary artery bypass grafting (CABG)/stent insertion (all EBTs except angiotensin agents) and angiotensin agents in those with a history of myocardial infarction or chronic heart failure. A pharmacist-led HMR service was significantly associated with the prescribing of all 4 EBTs. The results from this study show good adherence to evidence-based guidelines in general, although there is still room for improvement to further optimize clinical outcomes in these complex patients. The study also adds to the available literature on the effectiveness of pharmacists' collaborative contribution to the care of these high-risk patients. © The Author(s) 2010

Is methicillin-resistant Staphylococcus Aureus infection associated with higher mortality and morbidity in hospitalized patients? A cohort study of 551 patients from South Western India

Aparajita Chatterjee,1 Shipra Rai,1 Vasudeva Guddattu,2 Chiranjay Mukhopadhyay,3 Kavitha Saravu1,4 1Department of Medicine, Kasturba Medical College, Manipal Academy of Higher Education (MAHE), Manipal, Madhav Nagar, Karnataka, India; 2Department of Statistics, Prasanna School of Public Health, Manipal Academy of Higher Education (MAHE), Manipal, Madhav Nagar, Karnataka, India; 3Department of Microbiology, Kasturba Medical College Manipal Academy of Higher Education (MAHE), Manipal, Madhav Nagar, Karnataka, India; 4Manipal McGill Center for Infectious Diseases, Prasanna School of Public Health, Manipal Academy of Higher Education (MAHE), Manipal, Madhav Nagar, Karnataka, India Purpose: To determine morbidity and mortality of methicillin-resistant Staphylococcus aureus (MRSA) and methicillin-sensitive S. aureus (MSSA) infections in a tertiary health care facility.Methods: A cohort study among hospitalized adult patients with culture proven MRSA or MSSA monoinfection were recruited in a tertiary referral center in South India from November 2011 to December 2012.Results: Of total 551 subjects, 284 (52%) had MRSA and 267 (48%) MSSA infection. A total of 184 (65%) subjects had health care-associated MRSA (HA-MRSA) and 100 (35%) community-associated MRSA (CA-MRSA). Chronic kidney disease and recent antibiotic use had significant association with MRSA. MRSA patients had significant respiratory infection (OR 2.24 [1.04, 5.16]) and bacteremia (OR 2.24 [10.40, 5.16]), relative to MSSA. MSSA group had better survival function compared to MRSA group (P=0.028). Median duration of ICU stays were 5 days (IQR 4, 8) and 2 days (IQR 2, 2) in MRSA and MSSA, respectively. Complications such as acute kidney injury, sepsis, multiorgan dysfunction, need for supportive measures were more in the MRSA group.Conclusion: MRSA imposes a huge burden in Indian scenario and HA-MRSA remains the main culprit. Patients with history of chronic kidney disease and recent use of antibiotics were found to be at a higher risk. Patients with MRSA infections tend to have poorer outcomes in terms of longer hospital stay, greater complications, and mortality. Keywords: methicillin-resistant Staphylococcus aureus, Staphylococcus aureus, risk factors, outcome, mortality, India, prognosis, impact, morbidit

Risk factors of neonatal sepsis in India: A systematic review and meta-analysis

Background The incidence of neonatal sepsis in India is the highest in the world. Evidence regarding its risk factors can guide clinical practice and prevention strategies. Objective To review, assess and synthesize the available literature from India on the risk factors of sepsis among neonates. Methodology A systematic review was conducted. We searched PubMed, CINAHL, Scopus, Web of Science, Popline, IndMed, Indian Science Abstracts and Google Scholar from inception up to March 23, 2018 to identify observational analytical studies reporting on risk factors of laboratory-confirmed neonatal sepsis in India. Two authors independently screened studies (title, abstract and full-text stages), extracted data, and assessed quality. A random-effects meta-analysis was performed as substantial heterogeneity was anticipated. Subgroup and sensitivity analyses were additionally performed. Effect size in our review included odds ratio and standardized mean difference. Results Fifteen studies were included from 11,009 records, of which nine were prospective in design. Birthweight and gestational age at delivery were the most frequently reported factors. On meta-analyses, it was found that male sex (OR: 1.3, 95% CI: 1.02, 1.68), out born neonates (OR: 5.5, 95% CI: 2.39, 12.49), need for artificial ventilation (OR: 5.61; 95% CI: 8.21, 41.18), gestational age <37 weeks (OR: 2.05; 95% CI:1.40, 2.99) and premature rupture of membranes (OR:11.14, 95% CI: 5.54, 22.38) emerged as risk factors for neonatal sepsis. Included studies scored lowest on exposure assessment and confounding adjustment, which limited comparability. Inadequacy and variation in definitions and methodology affected the quality of included studies and increased heterogeneity. Conclusions Male neonates, outborn admissions, need for artificial ventilation, gestational age <37 weeks and premature rupture of membranes are risk factors for sepsis among neonates in India. Robustly designed and reported research is urgently needed to confirm the role of other risk factors of neonatal sepsis in India

Effect of aerobic exercise on echocardiographic epicardial adipose tissue thickness in overweight individuals

Kalyana Chakravarthy Bairapareddy,1 Arun G Maiya,1 Padma Kumar,2 Krishnananda Nayak,3 Vasudeva Guddattu,4 Vidya Nayak3 1Department of Physiotherapy, SOAHS, Manipal Academy of Higher Education, Manipal, India; 2Department of Cardiology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, India; 3Department of Cardiovascular Technology, SOAHS, Manipal Academy of Higher Education, Manipal, India; 4Department of Biostatistics, Manipal Academy of Higher Education, Manipal, India Background: Epicardial adipose tissue thickness (EATT) measured by echocardiography is a reliable indicator of visceral adipose tissue in the body and metabolic syndrome. The objective of this work was to study the effect of 12-week aerobic exercise training on echocardiographic epicardial adipose tissue thickness (EEATT), body composition and other metabolic parameters in asymptomatic overweight adults. Methods: A total of 170 overweight and mild obese individuals were randomly allocated to 12-week aerobic exercise program (intervention group) or no supervised exercise (control group). The body fat percentage and visceral fat levels were measured by bioelectric impedance analyzer, and blood tests were conducted to measure lipids, fasting blood sugar (FBS) and high-sensitivity C-reactive protein (Hs-CRP). The participants also underwent transthoracic echocardiography to measure EATT. All the outcomes were measured after 12 weeks. Repeated measures were analyzed using ANOVA and Mann&ndash;Whitney U-test were used to analyze the data. Results: EEATT values significantly reduced by &minus;16.24% (3.12&plusmn;1.18 to 2.70&plusmn;1.04, p&lt;0.05) following 12 weeks of aerobic exercise along with a reduction in weight by 2.96% (80.66&plusmn;12.12 to 78.27&plusmn;12.31, p&lt;0.05), body mass index by 3.11% (29.20&plusmn;2.71 to 28.29&plusmn;2.81, p&lt;0.05) and waist circumference by 2.29% (94.82&plusmn;7.23 to 92.64&plusmn;7.33, p&lt;0.05) and improved Hs-CRP values. Conclusion: The 12-week aerobic exercise was found to be effective in reducing EEATT in overweight and mild obese individuals. There was significant improvement in body composition, blood lipids, FBS, Hs-CRP and exercise capacity in intervention group compared to control group. Keywords: aerobic exercise, epicardial adipose tissue, echocardiography, overweigh