Demographic Dynamics and the Changing Faces of Nutrition Literacy in India: A Tryst with the Transition among Communities Over Two Decades

Aims and Objective

The development of a nation depends on well-nourished individuals. A country's economic independence also depends on adequate food supply for all sections of its population and the proper selection of the right kinds of food, called nutritional literacy. This review will show the transition of dietary selection and practices across India over the last two decades and its impact on health.

Materials and Methods

We conducted a literature search to review the evidence of the last two decades. The literature search was done using the PubMed search engine and the MeSH words "Nutrition Literacy, Dietary Practices, Diet Transition, Nutrition transition, India and Food pattern." Evidence from the last two decades was collectively reviewed, and observations on the transition in nutrition literacy were summated.

Results

The literature search revealed 18 articles, out of which 13 articles were included in this review based on inclusion-exclusion criteria. Nine were review articles, and five were cross-sectional studies. The studies done over the last two decades on nutrition culture revealed that most of the studies related to transition have been done during the second decade of the twenty-first century. Most have found that the shift has been happening more among the urban poor and rural rich people. Indian diets have diversified and shifted away from cereals towards processed food.

Conclusion

It was found that there is a shift in feeding preferences in diet-deprived sections in India. The findings are similar in rural and urban areas where the poor fall prey to the food fads, make poor nutrition choices, and gradually develop chronic ailments. Such a transition over the years clearly shows that a malnourished child, having faulty feeding practices, becomes prey to the triple burden of hidden hunger, lack of nutrition, and repercussions of chronic non-communicable diseases, including dental ailments.

Understanding the need for developing a structured competency-based curriculum for health policy and programs among community medicine postgraduates: A grounded theory approach

Introduction

Many plans and policy changes about health outcomes have evolved, but none of them have ever given a definite shape to the postgraduate (PG) curriculum so as to make it more intensive and integrative, which needs to be so structured and tailored that it is more patient, community centric, and less knowledge based.

Objectives

The objective of this study was to identify the gap in existing curriculum in learning of health policy and program among PGs of community medicine and recommend a structured model for the same.

Materials and Methods

A qualitative study (grounded theory approach) with all PGs of community medicine in one teaching institute in South India (8 PG students) was taken up.

Results

PGs felt that they never had any day-to-day update. They wanted to understand the working pattern and ground reality of policy and program which was unavailable to them. People who came to postgraduation after being medical officers felt that the monitoring and evaluation done by inexperienced MD Community Medicine students was never accepted by state public health because they did not understand the implementation problems and so could not rightly critically evaluate the programmatic challenges.

Conclusion

With the shift in medical education patterns and expectations of residents, it becomes important to justify the need of developing a structured based curriculum, more so for policy and programs, which will make them capable enough by polishing their managerial and financial skill set. The evaluation technique should focus more on practical aspects on field instead of their theory examination.

Assessment of potential risk factors for COVID-19 among health care workers in a health care setting in Delhi, India -a cohort study

INTRODUCTION

Healthcare workers (HCW) are most vulnerable to contracting COVID-19 infection. Understanding the extent of human-to-human transmission of the COVID-19 infection among HCWs is critical in managing this infection and for policy making. We did this study to estimate new infection by seroconversion among HCWs in recent contact with COVID-19 and predict the risk factors for infection.

METHODS

A cohort study was conducted at a tertiary care COVID-19 hospital in New Delhi during the first and second waves of the COVID-19 pandemic. All HCWs working in the hospital during the study period who came in recent contact with the patients were our study population. The data was collected by a detailed face-to-face interview, serological assessment for anti- COVID-19 antibodies at baseline and end line, and daily symptoms. Potential risk factors for seroprevalence and seroconversion were analyzed by logistic regression keeping the significance at p<0.05.

RESULTS

A total of 192 HCWs were recruited in this study, out of which 119 (62.0%) were seropositive. Almost all were wearing Personal protective equipment (PPE) and following Infection prevention and control (IPC) measures during their recent contact with a COVID-19 patient. Seroconversion was observed among 36.7% of HCWs, while 64.0% had a serial rise in the titer of antibodies during the follow-up period. Seropositivity was negatively associated with being a doctor (odds ratio [OR] 0.35, 95% Confidence Interval [CI] 0.18-0.71), having COVID-19 symptoms (OR 0.21, 95% CI 0.05-0.82), having comorbidities (OR 0.14, 95% CI 0.03-0.67), and received IPC training (OR 0.25, 95% CI 0.07-0.86), while positively associated with partial (OR 3.30, 95% CI 1.26-8.69), as well as complete vaccination for COVID-19 (OR 2.43, 95% CI 1.12-5.27). Seroconversion was positively associated with doctor as a profession (OR 13.04, 95% CI 3.39-50.25) and with partially (OR 4.35, 95% CI 1.07-17.65), as well as fully vaccinated for COVID-19 (OR 6.08, 95% CI 1.73-21.4). No significant association was observed between adherence to any IPC measures and PPE adopted by the HCW during the recent contact with COVID-19 patients and seroconversion.

CONCLUSION

Almost all the HCW practiced IPC measures in these settings. High seropositivity and seroconversion are most likely due to concurrent vaccination against COVID-19 rather than recent exposure to COVID-19 patients. Further studies using anti-N antibodies serology may help us find the reason for the seropositivity and seroconversion among HCWs.

The effects of systemic immunomodulatory treatments on COVID-19 outcomes in patients with atopic dermatitis: Results from the global SECURE-AD registry

BACKGROUND

Limited data are available on the effects of systemic immunomodulatory treatments on COVID-19 outcomes in patients with atopic dermatitis (AD).

OBJECTIVE

To investigate COVID-19 outcomes in patients with AD treated with or without systemic immunomodulatory treatments, using a global registry platform.

METHODS

Clinicians were encouraged to report cases of COVID-19 in their patients with AD in the Surveillance Epidemiology of Coronavirus Under Research Exclusion for Atopic Dermatitis (SECURE-AD) registry. Data entered from 1 April 2020 to 31 October 2021 were analysed using multivariable logistic regression. The primary outcome was hospitalization from COVID-19, according to AD treatment groups.

RESULTS

442 AD patients (mean age 35.9 years, 51.8% male) from 27 countries with strongly suspected or confirmed COVID-19 were included in analyses. 428 (96.8%) patients were treated with a single systemic therapy (n = 297 [67.2%]) or topical therapy only (n = 131 [29.6%]). Most patients treated with systemic therapies received dupilumab (n = 216). Fourteen patients (3.2%) received a combination of systemic therapies. Twenty-six patients (5.9%) were hospitalized. No deaths were reported. Patients treated with topical treatments had significantly higher odds of hospitalization, compared with those treated with dupilumab monotherapy (odds ratio (OR) 4.65 [95%CI 1.71-14.78]), including after adjustment for confounding variables (adjusted OR (aOR) 4.99 [95%CI 1.4-20.84]). Combination systemic therapy which did not include systemic corticosteroids was associated with increased odds of hospitalization, compared with single agent non-steroidal immunosuppressive systemic treatment (OR 8.09 [95%CI 0.4-59.96], aOR 37.57 [95%CI 1.05-871.11]). Hospitalization was most likely in patients treated with combination systemic therapy which included systemic corticosteroids (OR 40.43 [95%CI 8.16-207.49], aOR 45.75 [95%CI 4.54-616.22]).

CONCLUSIONS

Overall, the risk of COVID-19 complications appears low in patients with AD, even when treated with systemic immunomodulatory agents. Dupilumab monotherapy was associated with lower hospitalization than other therapies. Combination systemic treatment, particularly combinations including systemic corticosteroids, was associated with the highest risk of severe COVID-19.

Impediments of Cancer Survivorship and Palliative Care: A Mixed-Methods Study in a Tertiary Healthcare Facility in Odisha, India

Objective:

Measure the satisfaction level of patients visiting a tertiary level cancer institute in Odisha, identify the factors associated with the satisfaction level and assess the health system challenges related to quality service provision for cancer survival.

Methodology:

Analytical cross-sectional study was carried out using a mixed-methods approach in a tertiary cancer care unit in Odisha among 538 cancer patients using the Patient Satisfaction 32 questionnaire and the Patient Health Questionnaire (PHQ)-9 questionnaire.

Results:

There were 41% and 43% of outdoor and indoor patients who were below poverty line. Hindu was the predominant religion (>90%), 10% were illiterates and 90% were married in each category. Breast cancer (16%) was predominant among outdoor patients, whereas, it was stomach cancer (15%) among indoor patients. The PHQ median score for females was 1.5 and 1 each for indoor and outdoor patients, respectively. Nearly, 72% and 57% of males and females had mild depression to adjustment disorders statistically significant at P < 0.05. 90% of outdoor and 68% of indoor patients with a greater frequency of visits were significantly more depressed than their counterparts. All those accompanied by people other than their family members also showed higher values of adjustment and mild depressive features (69%) at P < 0.05. About 81% were satisfied with both general services and staff and nearly 40% with treatment and diagnosis.

Conclusion:

It gave us demographic details of cancer morbidity and its associates besides validating the survivorship framework in the Indian setting. Self-help anonymous and rehabilitation centres for a holistic integrative approach at the primary level of care need to be done.

Profile of comorbidity and multimorbidity among women attending antenatal clinics: An exploratory cross-sectional study from Odisha, India

Background:

Multimorbidity is being recognized as a crucial maternal health challenge in India. However, pregnancy remains an exclusion criterion in most multimorbidity estimation studies resulting in a deficient understanding of the problem in this population. The present study aims to estimate the prevalence of multimorbidity, identify its correlates, and assess healthcare utilization and expenditure outcomes among women availing of antenatal care clinics

Methods:

An exploratory cross-sectional study was conducted among 127 pregnant women attending three antenatal clinics of Bhubaneswar, Odisha, from February to July 2016. Data were collected using a “multimorbidity assessment questionnaire for primary care,” contextualized for antenatal settings. The prevalence and correlates were determined using descriptive analysis, and the outcomes were measured by the number of healthcare visits, medications, and healthcare expenditure. About 15% of antenatal women were multimorbid

Result:

Anemia (52.6%), hypertension (31.6%), acid-peptic diseases (26.3%), and thyroid (26.3%) were the leading chronic conditions. Statistically, significant association was found between multimorbidity and medical consultation, the medicines consumed, and functional limitation. The healthcare expenditure was significantly higher among the multimorbidity groups

Conclusion:

Our findings suggest the inclusion of comprehensive multimorbidity assessment in routine antenatal screening. Preconception care should establish linkages between maternal and reproductive health with chronic disease prevention, and identify ways to reduce healthcare utilization and expenditure. Longitudinal studies to assess the trajectory and impact of multimorbidity on maternal and infant health are warranted.

Effectiveness of using technology as health education tool among diabetes patients in South India: A comparative analysis and community based intervention

Introduction:

Type 2 diabetes mellitus is a serious, progressive condition presenting with chronic hyperglycemia. Its prevalence is gradually increasing at a global level. A diabetic has to make multiple choices daily about the management of their condition, such as appropriate dietary intake, physical activity and adherence to drugs. There is hardly any input from a healthcare professional for guidance on a daily basis.

Objectives:

The aims of this study were to assess the change in knowledge by using various methods of health education as intervention and to compare the effect of technology as a tool of health education as compared to conventional methods of health education.

Materials and Methods:

A community-based interventional study was done in the field practice area of our Institute in South India. Two groups of people were selected from 40 adopted houses. One from urban; for intervention with technology, that is, health education using videos and the second group from rural population; for intervention with conventional method of health education, that is, using charts.

Results:

The mean baseline knowledge score in urban and rural area was 3.76 and 9.97, respectively. There was statistically significant increase in knowledge among both the groups. By the use of technology in the urban population knowledge level increased from 3.76 to 10.15 and was found to be statistically significant. The difference in increase in knowledge was higher in the technology group as compared to conventional group.

Conclusion:

In the era of smartphone, technology-based health education can reduce the total health care manpower which is deficient. Technology is a boon to introduce lifestyle modification in chronic diseases like Diabetes Mellitus.

Profile of multimorbidity in outpatients attending public healthcare settings: A descriptive cross-sectional study from Odisha, India

Background

Multimorbidity, the co-occurrence of two or more long-term conditions (LTC) in individuals, is associated with greater healthcare utilization, expenditure, and premature mortality, thus positing a challenge for patients and healthcare providers. Given its sparsely available epidemiological evidence, we aimed to describe the profile of multimorbidity in a representative sample of public healthcare outpatients in India.

Methods

A facility-based cross-sectional study was conducted from 1^st July to 31^st December 2015 in Odisha, India. Fifteen public healthcare facilities were selected by stratified random sampling. Data was collected from 1,870 adult outpatients attending these settings using Multimorbidity Assessment Questionnaire for Primary Care (MAQ-PC) tool.

Result

Nearly 3/4^th of both women and men outpatients were either obese or overweight. >1/2 had multimorbidity (≥2 LTC) while 1/3^rd had ≥3 LTC. Most prevalent condition was hypertension (63%), followed by chronic backache and arthritis. Cancer and psychiatric illness were least reported. Multimorbidity increased with age group, socioeconomic status, and education level. Females across all age groups had higher reported multimorbidity than males. Diabetes--hypertension was frequently occurring dyad. Both physical and mental component of quality of life was reduced in multimorbidity.

Conclusion

Multimorbidity is becoming a norm in healthcare practice with high prevalence in females and older adults. Health services for non-communicable diseases need to include commonly occurring dyads along with health promotion. Higher prevalence in females reinforces the need to incorporate gender differences while studying multimorbidity. Analysis of multimorbidity epidemiology through an equity lens could illuminate the underpinning complexities and heterogeneities of this phenomenon.

Assessment of the knowledge, preferences and concern regarding the prospective COVID-19 vaccine among adults residing in New Delhi, India - A cross-sectional study

Background

Understanding the perception and concerns of people about COVID-19 vaccine in developing and populous country like India will help in understanding demand for the vaccine and further tailoring out public health information and education activities. The study was carried out to assess the present state of knowledge people have about the probable vaccine for COVID-19, to know the preferences of respondents about this vaccine and to learn the expectations and apprehensions of people about features of this prospective COVID-19 vaccine residing in the capital city of India.

Methods

This cross-sectional study was conducted amongst the residents of Delhi, India from July to October 2020. Both offline and online interview method was used to collect date from 513 participants representing various occupational strata. Data were collected on sociodemographic variable, vaccine acceptance and concerns regarding COVID-19 vaccine.

Results

Among the study population, 79.5% said they will take the vaccine while 8.8% said they were not going to take the vaccine and remaining 11.7% had not yet decided about it. More than 50% were willing to pay for the vaccine and 72% felt vaccine should first be given to health workers and high-risk group.

Conclusion

The following study has helped to understand the percentage of people who are hesitant to take the vaccine and also the concerns regarding the vaccine. Also since half of the population is willing to pay for the vaccine, a strategic approach considering the various economical classes of people could be applied in a developing country like India.

Assessment of frailty and outcome of an ethnogeriatric population in periurban slums of Delhi, India - An interventional strategy in a primary health care setting

Introduction:

The burden of frailty and aging will have a profound impact on the economy along with the deteriorating clinical condition of the olds.

Aim:

This study aim was to assess frailty of an ethnogeriatric cohort and associate it with domains of quality of life in Delhi along with a follow-up outcome assessment.

Method:

Edmonton frail scale on an ethnogeriatric cohort of 200 individuals in periurban slums of Delhi was used and associated with quality of life, calculated by the WHO-BREF –QOL questionnaire. An interventional strategy for healthy aging was adopted, and a follow-up outcome assessment was done to look out for mortality or morbidity.

Result:

There were 37% frail with a mean score of 60 and 25% prefrails beyond 60 years with a significant increase in frailty with age. Females, single, working, and illiterate elderly were frailer as compared to their counterparts. Social domain followed by psychological domain of the QOL had least scores in the frail elderly. Olds, away from their place of origin were 25 times more likely to be frail and had lesser family integration, assessed by regression analysis. Nearly 6% died, with 21% of hospital readmissions after a 6-month follow-up.

Discussion:

An earlier start of assessment would give us more time to react and respond and be pro-active for healthy aging besides taking into consideration the diverse ethnography in our country.

Conclusion:

Cross-cultural variations need the physicians to address the health care disparities and language barriers so as to make interventions more convenient.

Seasonal variation in photosynthetic rates and satellite-based GPP estimation over mangrove forest

In view of increasing anthropogenic influences and global changes, quantification of carbon assimilation through photosynthesis has gained tremendous significance. Precise estimation of Gross Primary Productivity (GPP) is essential for several ecosystem models and is typically done using coarser scale satellite data. The mangrove ecosystem, which offers significant protection to the coastal environment, is one of the critical habitats from a global change point of view. Light use efficiency (LUE) was measured using diurnal in situ photosynthetic rate observations for 13 dominant mangrove species for 3 seasons at each of the three mangrove dominant test-sites situated along the east and west coast of India. Variations in photosynthetic rates among these species were studied for 3 seasons that indicated varying responses of mangrove ecosystem at each site. Among all species, Rhizophora mucronata and Sonneratia apetala indicated higher values at two of the test-sites. IRS Resourcesat-2 LISS-IV datasets were used for the estimation of GPP. Mean GPP for all the sites varied from 1.2 to 7.7 g C m^-2 day^-1 with maximum value of 14.4 g C m^-2 day^-1. Mean values of GPP varied across the sites, based on its maximum LUE values and available photosynthetically active radiation (PAR). The results provide GPP values at much better spatial resolution for a threatened habitat like mangroves that typically survive in a narrow habitat along the coasts.

A Community-based Intervention Study to Assess the Effectiveness of Awareness Imparted on Earthquake Preparedness among the Residents of South Delhi, India

Background:

New Delhi is located in seismic zone IV, and the occurrence of earthquake is fairly common. Previous disasters have shown that only sustained and timely action to reduce risk can prevent or mitigate the impact of a disaster.

Objectives:

The objective was to assess the knowledge and preparedness regarding earthquake among the residents of South Delhi and to impart the awareness and assess the effectiveness of the awareness imparted.

Methodology:

One group pretest–posttest quasi-experimental research was done among 300 respondents on earthquake preparedness.

Results:

As per the study, 89% of participants felt that earthquake is a concern for Delhi. It was observed that majority of the population are not prepared to handle large scale disaster. Significant association was found between pretest and posttest knowledge assessment scores of the study population.

Conclusion:

Disasters due to their unpredictable occurrence are difficult to tackle, but awareness and preparedness to face the calamity will help to reduce the burden of disaster.

Interplay of multimorbidity and polypharmacy on a community dwelling frail elderly cohort in the peri-urban slums of Delhi, India

The United Nations Population Fund suggests that the number of elderly persons is expected to grow to 173 million by 2026. The aging phase is further made adverse by conditions such as failty, multimorbidity and polypharmacy.

Formulation and development of floating multiple-unit minitablets of Nimodipine without using a gas-generating agent: in vitro and in vivo characterization

Background

Floating drug delivery systems have been reported for different active pharmaceutical ingredients as single-unit tablets with gas-generating agents. In this present research, the formulation of floating multiple-unit minitablets of Nimodipine without using gas-generating agent was attempted with an objective of increased residence time, sustain-release and improved oral bioavailability. Solid dispersion with different ratios (1:0.5, 1:1, 1:1.5, 1:2, 1:2.5) of drug with the lipophilic carrier such as Compritol ATO 888, Gelucire 43/01, G39/01 and Precirol ATO 05 was formulated using melt granulation technique. The adsorbent Sylysia 350 to lipophilic carrier is maintained at 1:1. The granules were compressed into minitablets weighing 15 mg and were filled into a ‘0’ size capsule.

Results

Differential scanning calorimetry study justified no interaction of the drug with excipients. The formulations which exhibited desirable flow property, floating lag time less than 1 min and floating time of 12 h were further characterized for various post-compression parameters. The optimized single-dose (capsule) of floating multiple-unit minitablets of Nimodipine consisting of 60 mg of drug, 120 mg of G43/01 and 120 mg of Sylysia 350 showed an average of floating lag time within 24.48 s, floating time of 14.32 h and sustained-release up to 12 h. Pharmacokinetic study of the optimized formulation (F9) showed nearly 2.5 times increase in area under the curve with increased residence time in comparison to aqueous suspension of Nimodipine. The stability study revealed no significant change in various parameters before and after storage.

Conclusion

Hence, gelucire 43/01-based multiple-unit minitablets of Nimodipine can be considered a promising approach for sustaining the drug release with gastric retention for 12 h without using gas-generating agent.

A sneak peek into the curriculum on disaster management medicine in India for health professionals: A mixed-methods approach

INTRODUCTION

India being a disaster-prone country necessitates us to be able to act proactively for any sort of preparedness and prevention. This necessitates a curriculum which can bring all the aspects related to disaster under one umbrella and thus impart training.

AIM

The aim of the study was to assess the responses of students about the importance of disaster management (DM) in their MBBS course, take up suggestions about the important inclusions to be made in their curriculum, and get an insight of the higher education and research of DM domain in the Indian context.

METHODOLOGY

A cross-sectional study with a batch of 100 MBBS students purposively sampled were part of the questionnaire. Besides, a thorough Internet search for institutes providing training on DM was done, and relevant details were noted down. Later on, the students were given guest lectures and demonstrations by certified trainers and experts along with a know-how of where to go for getting a hands-on training and whom to respond to.

RESULTS

Seventy-two percent of the students felt the portion of DM being taught to them to be insufficient, and 95% never got any training or demonstration for DM although 22% felt that it is not so important for them as a doctor. Only 23% of them knew about any sort of DM courses or certifications in India, and almost 16% of the students were confident enough to tackle any incidence of public health emergency.

CONCLUSION

Making an earlier start will impart seriousness and accountability in the mindset of budding physicians.

An Investigation on the Coinfection of Measles and HSV-1 in Hospitalized Acute Encephalitis Syndrome Patients in Eastern India

Acute encephalitis syndrome (AES) is a clinical condition that occurs due to infectious and noninfectious agents- however, viruses are considered to be the dominant pathogen. agents- however, viruses are considered to be the dominant pathogen. In this study, suspected AES cases were enrolled and tested for viral etiology through serology and polymerase chain reaction (PCR)/reverse transcriptase PCR from August 2012-July 2013. During this period, 820 cases were investigated and 96 cases were diagnosed to have a viral etiology whereas 20 patients had IgM antibodies for measles in serum and HSV-1 DNA in cerebrospinal fluid. All 20 of the patients were children below 14 years of age. The median hospital stay was 15 days (IQR: 14.2-17 days) and median GCS score was 7(IQR: 6-8) and were significantly different with patients with co-infections when comapred with patients having HSV-1 infection only. It may be suspected that the measles infection may have a role in the pathogenesis and thus an impact on the prognosis of the AES when present with HSV-1.

Molecular and phylogenetic analysis of the dengue strains circulating in Odisha, India

Dengue has emerged as a major public health challenge in terms of both changing clinical pattern and epidemiological features. The state of Odisha reported first dengue epidemic in the year 2010 and this continued each year in epidemic form during post monsoon period gradually becoming an endemic phenomenon. Present study depicts the changing epidemiological and clinical pattern of dengue with reference to its serotypes and genotypes. The study included 5320 suspected dengue cases from different health facilities of the state during 2010-2017. Dengue NS1 antigen and IgM antibody was done through ELISA. Serotyping was done through RTPCR by amplifying a part of core-pre-membrane gene (CprM) followed by sequencing and phylogenetic analysis. Dengue IgM antibody in 17.7% cases and NS1 antigen in 53.20% cases was detected. Dengue serotype 2 (DEN-2) was the only serotype detected in 2010 and 2011 where as all four serotypes 1, 2, 3, 4 were detected in 2012-2017, DEN-2 being dominant but in 2017 DEN-3 was found to be dominant. Phylogenetic analysis revealed genotype IV of DEN-2 and genotype III of DEN-1 and DEN-3 circulating in this region. In 6 cases involvement of DEN-2 in clinically evident encephalitis cases is an important observation in this region and needs public health attention. High prevalence of dengue was observed without any previous reported outbreaks in the state with increased number of cases from 2010 to 2012 affecting both urban and rural areas. High incidence in 2012 was due to co-circulation of more than one serotype which continued in the following years. Severity in some cases was associated with mixed infection but in most cases it was mild indicating the endemic nature of the virus in most parts of Odisha.

Unmet Need and Nonacceptance of Usage of Contraceptive Devices in a Rural Area of Delhi: An Exploration of Facts

Background:

An important cause of high fertility rates in Delhi is the low availability and use of family planning services. Fostering family planning practice alleviates poverty, accelerates socioeconomic development, increases child schooling, promotes gender equality, and decreases maternal and infant mortality. The study objective was to find out the perception of potential users, health workers, and health professionals on the reasons for nonusage of contraceptive services provided and to recognize possible solutions to the identified barriers.

Methods:

This cross-sectional study was done using qualitative methods among three groups of people by focus group discussion and in-depth interviews. The study was conducted in the rural health center of Madanpur Khaddar, Department of Community Medicine, Jamia Hamdard Institute of Medical Sciences and Research, from June to August 2016.

Results:

The median age group of the participants was 27 years, and the participants were majorily less educated and were homemakers. Description of key thematic issues found out that contraceptive nonusage was due to lack of accessibility, lack of availability, as well as issues with privacy and autonomy. Out of 25 women, 3 had never heard the term Copper-T (CuT). Twelve out of the rest 22 women had heard about CuT, but knew no more than that.

Conclusion:

The findings that have emerged from this study thus provide some recommendations to increase the demand for contraception. Effective information, education, and communication should be promoted continuously with the help of community health workers for better acceptance of CuT because it is believed that no single child should be born into the world unplanned.

Global Health Teaching in India: A Curricular Landscape

Today, health has transcended national boundaries and become more multifaceted. Global health has evolved as a new paradigm and is recently being identified as a thrust area now in India. Despite an existing need for a standardized global health curriculum, there is little information available on its education and curriculum in medical and health education space. In the Indian context, we are yet to have a fuller picture of the current status, including, content, structure, selection, teaching methods of global health, and how students are evaluated in India. The objective of this study was to map courses relating to studies on global health in India and analyze its mode of delivery. A detailed Internet search was carried out to identify global health courses and analyzed for: (i) whether global health is a part of the teaching curriculum, (ii) mode of teaching, (iii) broad contents, (iv) instructional formats, (v) assessment, and (vi) selection process. It was found that delivery of global health education in India was fragmented with limited focus at the undergraduate and postgraduate levels. Global health teaching was largely based on certificate courses or online courses, with hardly any institutions imparting a distinct global health education program. There is also no definite specification as to which institutes can impart teaching on global health education and what the specific eligibility requirements are. Our analysis suggests that efforts should be directed toward integrating global health education into broader public health curriculum. At the same time, the need for generation of global health leaders, creation of a common forum for addressing merits and demerits of global health issues, as well as creation of more opportunities for placements are recognized.

Predictors of intention to quit tobacco among construction site workers in Delhi, India

BACKGROUND

Information on predictors of quitting behavior among construction site tobacco users is scarce in India. Hence, this study was conducted to assess the intention of tobacco users toward quitting and its predictors with reference to sociodemographic profile.

METHODOLOGY

A community-based, observational study was conducted on adult 172 construction site workers in a university campus of Delhi. Data were collected by an interview using the WHO-adopted, pretested, semi-structured questionnaire. Chi-square test was used for univariate analysis. Pearson's correlation coefficient and multivariate logistic regression model were used to identify the predictors.

RESULTS

Of the 172 users, 73% had intention to quit. More than half of smokers (56.5%) and 81% of smokeless tobacco users intended to quit. Majority of the tobacco users who intended to quit were literate (75.0%), started tobacco use >15 years of age (75.4%), occasional tobacco users (78.9%), and less dependent on nicotine (74.4%).

CONCLUSIONS

Suitable plan for quitting keeping in mind this vulnerable group of workers should be developed depending on the literacy, type of tobacco used, and nicotine dependency.

Barriers and enablers to adoption of intrauterine device as a contraceptive method: A multi-stakeholder perspective

Background

Promoting family planning practices aid considerably in attaining Millennium Development Goals by various mechanisms. Despite concerted health system efforts, adoption of especially reversible contraceptive methods such as intrauterine devices (IUDs) has remained negatively skewed in India, which is the pioneer country to implement Family Planning programme way back in 1952. Although few studies in India have looked into the reasons for its nonacceptance, literature from Odisha was scant and hence the study was undertaken.

Methodology

A cross-sectional study using qualitative methods was done in the Mahanga Tehsil of Cuttack district. In-depth interviews were conducted with women of reproductive age (WRA) and focused group discussions (FGDs) among health workers and health professionals were held separately. Data analysis was done using thematic framework approach supported by Atlas Ti software.

Results

There were 31 in-depth interviews with WRA, two FGDs with health workers, and one FGD with health professionals. Availability of IUD services was low and wherever available, being located far away affected its physical accessibility. Most women were reluctant to ask health workers about services owing to their shyness while many women felt using IUDs breached their autonomy and privacy. The existence of fear and misconceptions regarding its use rooting from lack of knowledge and poor service quality also impeded its adoption by women.

Conclusion

There is a pressing need to enhance the demand of IUDs by dispelling the myths among women through effective information, education, and communication and also to improve the availability of IUDs.

Non-Volatile Flash Memory Characteristics of Tetralayer Nickel-Germanide Nanocrystals Embedded Structure

Formation of tetralayer memory structure having nickel-germanide nanocrystals using a Ge/Ni multilayers is proposed. X-ray diffraction study shows the NiGe (002) phase formation after proper annealing. Cross sectional HRTEM clearly shows the sharpness and the size (~4-6 nm) of the stacked nanocrystals embedded in the oxide matrix. A large anti-clockwise hysteresis memory win- dow of 13.4 Volt at ± 15 Volt is observed for the optimized samples. This large memory window indicates for the MLC applications. Frequency independent C-V curve confirms about the charge storage in the nanocrystals. A good charge retention and endurance characteristics are exhibited upto 125 °C for the nonvolatile memory application.

Bayesian analysis of two diagnostic methods for paediatric ringworm infections in a teaching hospital

Quantitatively, conventional methods of diagnosis of tinea capitis or paediatric ringworm, microscopic and culture tests were evaluated with Bayes rule. This analysis would help in quantifying the pervasive errors in each diagnostic method, particularly the microscopic method, as a long-term treatment would be involved to eradicate the infection by the use of a particular antifungal chemotherapy. Secondly, the analysis of clinical data would help in obtaining digitally the fallible standard of the microscopic test method, as the culture test method is taken as gold standard. Test results of 51 paediatric patients were of 4 categories: 21 samples were true positive (both tests positive), and 13 were true negative; the rest samples comprised both 14 false positive (microscopic test positivity with culture test negativity) and 3 false negative (microscopic test negativity with culture test positivity) samples. The prevalence of tinea infection was 47.01% in the population of 51 children. The microscopic test of a sample was efficient by 87.5%, in arriving at a positive result on diagnosis, when its culture test was positive; and, this test was efficient by 76.4%, in arriving at a negative result, when its culture test was negative. But, the post-test probability value of a sample with both microscopic and culture tests would be correct in distinguishing a sample from a sick or a healthy child with a chance of 71.5%. However, since the sensitivity of the analysis is 87.5%, the microscopic test positivity would be easier to detect in the presence of infection. In conclusion, it could be stated that Trychophyton rubrum was the most prevalent species; sensitivity and specificity of treating the infection, by antifungal therapy before ascertaining by the culture method remain as 0.8751 and 0.7642, respectively. A correct/coveted diagnostic method of fungal infection would be could be achieved by modern molecular methods (matrix-assisted laser desorption ionisation-time of flight mass spectrometry or fluorescence in situ hybridization or enzyme-linked immunosorbent assay [ELISA] or restriction fragment length polymorphism or DNA/RNA probes of known fungal taxa) in advanced laboratories.

Transanal impalement of double J steel bar with colonic and jejunal injury: A unique pediatric case report

Pediatric transanal impalement injuries are relatively uncommon and most are attributed to accidental fall on offending objects, sexual assault or blunt trauma. There may be difficulty in recognizing or properly treating such injuries because their severity may not be reflected externally. Evaluation of suspected rectal impalement injury involves careful history and physical examination and proper investigation. There are very few reports on pediatric perianal impalement with associated visceral injuries. We report a case of assault transanal impalement injury associated with mesenteric tear and jejunal perforation leading to devitalization of proximal jejunum in a 2 year male child and relevant literatures were reviewed. To the best of our knowledge, such dual proximal and distal gastrointestinal injury in such a small child has not been reported in any of the English literature so far.

Primary spontaneous bilateral pneumothorax in a neonate

Pneumothorax, though rare, is a recognized cause of respiratory distress in the immediate newborn period. It may occur spontaneously or secondary to various underlying lung diseases. Here we share our experience of a neonate with spontaneous pneumothorax with mild to moderate respiratory distress, who recovered completely with conservative management with an oxygen-enriched atmosphere and no surgical intervention.

Upper oesophageal foreign body with acute respiratory distress

Foreign body (FB) ingestion, a common and serious problem in children can present with a wide variety of symptoms. Oesophageal FB leading to severe acute respiratory distress is uncommon and requires urgent surgical intervenetion. We report an 8-month-old female child who presented with severe respiratory distress to casualty and was found to have a FB in her upper oesophagus.

Postinfectious glomerulonephritis: Is there a role for steroids?

The role of steroids in treatment of postinfectious glomerulonephritis (PIGN) has been controversial. The reason for such controversy is the risk of infection relapse associated with steroid therapy. Steroids may have a place in the treatment of resistant cases where renal function does not improve despite aggressive antibiotic therapy as well as in patients with crescentic form of PIGN. We report a case of a 39 year-old Caucasian man who was diagnosed with methicillin-resistant Staphylococcus aureus (MRSA) bacteremia resulting in acute IgA dominant PIGN that failed to respond to antibiotic treatment alone, but responded significantly to steroids in addition to antibiotics. This anecdotal experience suggests that steroids could be considered in conjunction with antibiotic therapy for the treatment of refractory cases of PIGN or crescentic form of PIGN. More studies with long-term follow-up of patients treated with steroids in addition to antimicrobial agents are required to quantify the risk of infection relapse with steroid therapy.

Removal of hexavalent chromium by biosorption process in rotating packed bed

Removal of hexavalent chromium ions from an aqueous solution by crude tamarind (Tamarindus indica) fruit shell was examined in a rotating packed bed contactor by continuously recirculating a given volume of solution through the bed. Reduction of Cr(VI) to Cr(III) within the biosorbent appeared to be the removal mechanism. Depletion rate of Cr(VI) from, and release of reduced Cr(III) ions into the aqueous phase, was influenced by mass transfer resistance besides pH and packing depth. A mathematical model considering the reduction reaction to be irreversible and incorporating intraparticle and external phase mass transfer resistances represented the experimental data adequately. The study indicated that the limitations of fixed bed contactor operating under terrestrial gravity in intensifying mass transfer rates for this system can be overcome with rotating packed bed due to liquid flow under centrifugal acceleration.

[Relapse after surgical treatment of mycobacterium ulcerans infection (buruli ulcer): study of risk factors in 84 patients in the Democratic Republic of the Congo]

OBJECTIVE

To identify risk factors for relapse after exclusively surgical treatment of Mycobacterium ulcerans infection (Buruli ulcer).

METHODS

Study was carried out in 102 patients treated exclusively by surgery for Buruli ulcer at various care facilities in the Congo from January 1, 2000 to January 1, 2005.

RESULTS

Outcomes included relapse in 22 patients (21.5%), cure in 62 (60.7%), and unknown in 18 (17.6%). Statistical analysis identified the following variables as independent risk factors for relapse after exclusively surgical treatment: incomplete surgical excision (OR = 91.83; P = 0.0000; IC to 95%), age under 16 years (OR = 14.80; P = 0.0000; IC to 95%) and pre-ulcerative Buruli lesions (edema and plaque) (OR = 3.18; P = 0.0215; IC to 95%).

CONCLUSION

Quality of excision, patient age, and clinical form of lesion are the main predictors of relapse after isolated surgical treatment of Buruli ulcer.