Correspondence Analysis to Demonstrate the Relationship Between Musculoskeletal Pain and Body Mass Index.

Background As obese people frequently experience persistent musculoskeletal pain (MSP), understanding the relationship between obesity and pain may help develop therapeutic and preventative approaches to treat discomfort from MSP. MSP can negatively impact such individuals' quality of life and their ability to perform daily tasks. Therefore, more thorough investigations are required to fully understand the connection between obesity and MSP. Aims To assess the relationship between musculoskeletal pain(MSP) and body mass index (BMI) among women in the age group of 25 to 65 years. Methods From July to December 2022, a cross-sectional study among women between the ages of 25 and 65 was carried out near the Rural Health Training Centre (RHTC) of a medical college in the Lucknow District of Uttar Pradesh, India. In total, 443 women took part in the study. BMI was computed, weight and height were recorded, and MSP at any site (i.e., neck, shoulders, upper back, upper arms, lower back, forearms, wrists, hip/buttocks, thighs, knees, lower legs, and ankles) was noted. The data were analyzed through correspondence analysis. Results Of the 443 women that participated in the study, 224 (50.6%) had MSP, and 9.3% and 28.2% were obese or overweight, respectively. Obese and overweight women were found to be at a higher risk of upper and lower back pain. Conclusion In our study, a significant relationship between MSP and BMI was confirmed and visualized by correspondence analysis.

An epidemiological study of period poverty among females of reproductive age group in Lucknow (U.P.).

Background: Females in developing countries face brunt of lack of access to affordable menstrual supplies and inequitable distribution of menstrual health education and are victims of period poverty. The objective of the present study was to estimate prevalence of period poverty and to determine association of period poverty with socio-demographic determinants, menstrual knowledge, menstrual hygiene management practices, and reproductive health. Materials and Methods: This was an analytical cross-sectional study, conducted at an urban primary health care centre. Reproductive age group (20-49 years) females attending the primary health care centre from December 2022 to May 2023 were selected for study. Data were collected on semi-structured, pre-tested questionnaires. The collected data were entered in M.S Excel and analysed in STATA version 17.0. Chi-square test was used for comparison of qualitative data, and for quantitative data, unpaired t-test was used. Results: The prevalence of period poverty in the present study was 92 (29.7%). The mean age of females with period poverty was 29.72 ± 7.13 years, and it was 26.45 ± 6.62 years with no period poverty (P 0.001). Period poverty was significantly associated with socio-demographic variables. Period poverty had significant association with menstrual knowledge, menstrual hygiene management practices, and reproductive health. Conclusion: Many females cannot afford menstrual health products to meet their monthly needs, and this may affect their education and socio-economic status. Improved access to affordable sanitary products is requisite of females.

The Efficiency of Anganwadi Centers Located in Rural Field Practice Area of a Medical College in North India: Data Envelopment Analysis.

Background: The Integrated Child Development Services (ICDS) scheme was launched in 1975 for the improvement in maternal and child health and nutrition. The services under ICDS are implemented through Anganwadi centers (AWCs) and are delivered by Anganwadi workers (AWWs) at grassroots level. To evaluate the efficiency of all AWCs located in the field practice area of the medical college in North India, using data envelopment analysis (DEA) technique. Materials and Methods: A cross-sectional study was conducted in the catchment area of rural health training center. Each of the 15 AWCs was considered a decision-making unit (DMU), and physical structure and logistics were included as input variables; and percentage of beneficiaries receiving supplementary nutrition and health checkups were included as output variables. DEA technique was used to calculate the efficiency score for each DMU with the help of DEAOS free online software. Results: DMU 14th was found to be most efficient (100%) and DMU second was the least efficient (45%). DMU 13 and 14 demonstrated a level of performance that is superior to all other DMUs. DMU 13th and 14th were, therefore, considered 100% efficient. DEA analysis showed that total output increases and/or input reductions were required for making the inefficient DMUs efficient. Conclusion: Most of the AWCs were inefficient and an improvement in the infrastructure and logistics is likely to improve the efficiency of AWCs.

Is obesity a problem among school children?

Reduction of premature mortality due to noncommunicable diseases through prevention and control forms the core issue of target 3.4 of sustainable development goals. Childhood obesity is an important public health challenge today. The current study was carried out in a large military station of North East India to find out prevalence of obesity among schoolchildren using World Health Organization body mass index-for-age charts for boys and girls. A total of 793 schoolchildren comprising of 328 girls and 465 boys between the age groups of 6 and 19 years were included. The prevalence of overweight and obesity among girls was 9.76% and 1.22%; and among boys, it was 10.97% and 3.23%, respectively. Overweight and obesity were more common among boys as compared to girls under the age of 13 years but trend changed afterwards. Lower prevalence of overweight and obesity found in our study could be because of availability of healthful environment in schools.

Zoonotic surveillance for rickettsiae in rodents and mapping of vectors of rickettsial diseases in India: A multi-centric study.

BACKGROUND: The global resurgence of rickettsial diseases and their potential to impact the fitness of military personnel and inflict widespread casualties amongst civil populations has emerged as a major cause of public health concern. Absence of surveillance system, lack of awareness amongst medical fraternity to rickettsial activity along with the difficulty in diagnosis because of their protean clinical manifestations are reasons for the outbreaks of these diseases. OBJECTIVES: To determine rickettsial activity amongst rodents and study vector diversity, abundance and their distribution to enable mapping of rickettsial hotspots. METHODS: Zoonotic surveillance was undertaken in six selected study areas in India - Jammu, Akhnoor, Rajouri-Poonch, Udhampur-Nagrota, Dehradun and Pune. Weil-Felix test was used for rickettsial sero-surveillance amongst rodents and standard identification keys were used for mapping vector diversity and database preparation. RESULTS: Serological findings revealed positivity to all the three rickettsial antigens (OXK, OX19 and OX2) in Jammu, OX19 in Dehradun and OXK and OX2 positivity in Udhampur-Nagrota belt. The vector database records presence of 16 species of trombiculid mites from three important genera - Leptotrombidium, Schoengastiella and Gahrliepia with ticks from five genera and 8 species of fleas from four genera. Mite fauna of study sites has been enriched with addition of new records of mite species (five mite species at Pune, two at Akhnoor with one mite species each at Jammu and Dehradun). CONCLUSION: The study reveals rickettsial activity amongst rodents at Jammu, Dehradun and Udhampur-Nagrota belt. The results correlate well with the presence of vectors of scrub and tick typhus and corroborate the occurrence of outbreaks of these diseases in the respective areas.

Mass chemoprophylaxis in control of pneumococcal pneumonia outbreak in a military training centre.

BACKGROUND: Outbreaks of streptococcal pneumonia among young recruits in military training centers are well-documented. A significant outbreak of pneumonia occurred between November 19, 2011 and February 4, 2012 among the young recruits of a large training center located in Southern India. OBJECTIVES: The objective of this investigation was to identify the cause of the outbreak, to control the outbreak at the earliest, and to provide future strategies for containing such an outbreak. MATERIALS AND METHODS: The outbreak was investigated using standard epidemiological methods so as to describe its epidemiology, to identify the causative organism, to guide the outbreak control efforts, and to provide future strategies for containing such an outbreak. RESULTS: Over 2 months, 58 cases of pneumonia occurred among the recruits of the center, giving an attack rate of 4.81 cases per 1,000 person-months. Radiological positivity was found in 72.4% of the cases. Streptococcus pneumoniae (S. pneumoniae) was grown in all the three bronchoalveolar lavage (BAL) samples. The outbreak rapidly ended following prophylaxis with oral azithromycin. CONCLUSIONS: This outbreak of pneumococcal disease occurred in the setting of intense military training and a crowded environment. Oral azithromycin was found to be the suitable strategy for control of the outbreak.

Emergence of Schoengastiella ligula as the vector of scrub typhus outbreak in Darjeeling: has Leptotrombidium deliense been replaced?

BACKGROUND: Following a suspected outbreak of scrub typhus in Kurseong, Darjeeling, the Armed Forces Medical College, Pune was requested by the National Institute of Epidemiology and the State authorities to undertake investigation of the ongoing scrub typhus outbreak and suggest containment measures. MATERIALS AND METHODS: The epidemic team undertook clinical, entomological and serological studies to understand the local disease pattern and delineate high risk areas, host diversity by rodent trapping using Sherman traps, mite fauna diversity, abundance and vector species identification by phase contrast microscopy for preparation of electronic database and rodent and human serological studies by Weil Felix and PCR. RESULTS: The results indicate no association of scrub typhus with age and sex (P=0.37 and 0.74 respectively). The maximum cases occurred amongst the tea garden workers (73%) in the age group of 25-44 years. The predominant clinical presentation was fever (100%) with headache (75%), lymphadenopathy (45%) and presence of eschar (76.7%). The dominant host species (50% of trapped rodents) was shrew Suncus murinus, the index animal for scrub typhus, which contributed maximally to the vector abundance (52.96%) with a chigger index of 61.56. The trombiculid mite Schoengastiella ligula was the vector species much against the expected mite vector Leptotrombidium deliense, in the area. The study found the presence and abundance of vector species which corroborated well with the occurrence of cases in the various localities within the subdivisions. CONCLUSION: The study thus establishes Schoengastiella ligula as the vector of scrub typhus outbreak in Kurseong, Darjeeling. Preventive and containment measures with emphasis on reduction of man - vector contact were suggested to the state authorities to contain the outbreak.

IMPACT OF EDUCATION OF PARENTS ON NUTRITIONAL STATUS OF PRIMARY SCHOOL CHILDREN.

In a cross-sectional study the nutritional status of 2585 school children, including 1253 boys and 1332 girls, aged between 5 and 15 years was correlated with the levels of literacy of their parents. The study showed a direct relationship between the levels of literacy of parents and the nutritional status of children. When the same was tested separately for mothers and fathers in relation to the sex of the child, it was noted that nutritional status of boys and girls was not different irrespective of mother's literacy level. However, in case of fathers it was noticed that with the Increase in the literacy level of fathers, the nutritional status of boys was better than that of girls.

NUTRITIONAL STATUS OF GIRL CHILD A COMPARATIVE STUDY IN PRIMARY SCHOOL CHILDREN.

In order to determine the nutritional status of school children, 2585 students were examined clinically and a diet survey was carried out on a subsample of 200 children. Severe undernourishment, wasting and stunting were encountered in 8.93%, 0.90% and 1.35% of girls as against 8.78%, 0.32% and 1.20% of boys respectively. In girls, dietary inadequacy was more pronounced and signs of nutritional disorders were more frequent. Such a finding is a pointer towards disparity in nutrition.