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PURPOSE: Palghar district, located in the coastal region of the Konkan division of Maharashtra, has a predominantly tribal population. Leptospirosis is a major neglected public health problem and is highly underreported in Palghar district. The study aimed to evaluate the seropositivity of Leptospira infection and its associated epidemiological factors in tribal areas of the Palghar district of Maharashtra. METHODS: The present retrospective study included 94 samples of patients clinically suspected of leptospirosis during a period of one year (2021-2022) tested at Model Rural Health Research Unit (MRHRU) Dahanu. The serum sample testing was done for the presence of specific Leptospira IgM antibodies using the Panbio™ Leptospira IgM ELISA kit. Leptospirosis seropositivity was correlated with various epidemiological risk factors. RESULTS: A total of 12 samples of patients tested positive for specific IgM antibodies by ELISA method, indicating an overall positivity of 12.8%. Among those who tested positive, fever (83.3%), headache (58.3%), myalgia (50%), redness of the eyes (50%), and calf tenderness (16.7%) were the common symptoms observed. Subjects with redness of the eyes were significantly associated with leptospirosis (p = 0.018). The highest positivity (50%) was reported from the Ganjad area of Dahanu taluka. Farmers and animal handlers were most affected by leptospirosis. CONCLUSION: The high proportion of Leptospirosis cases reflects the endemic nature of the disease in the Palghar district. This study shows seasonal trends in leptospirosis incidence over the year. The clinical presentation of leptospirosis may vary from sub-clinical to mild illness to severe and potentially fatal. The findings of this study will be important for achieving the overarching goal of One Health.
Subject(s)
Antibodies, Bacterial , Enzyme-Linked Immunosorbent Assay , Immunoglobulin M , Leptospira , Leptospirosis , Leptospirosis/epidemiology , Leptospirosis/diagnosis , Humans , Retrospective Studies , India/epidemiology , Male , Female , Antibodies, Bacterial/blood , Immunoglobulin M/blood , Adult , Leptospira/immunology , Middle Aged , Adolescent , Young Adult , Risk Factors , ChildABSTRACT
BACKGROUND: In alignment with the Measles and Rubella (MR) Strategic Elimination plan, India conducted a mass measles and rubella vaccination campaign across the country between 2017 and 2020 to provide a dose of MR containing vaccine to all children aged 9 months to 15 years. We estimated campaign vaccination coverage in five districts in India and assessed campaign awareness and factors associated with vaccination during the campaign to better understand reasons for not receiving the dose. METHODS AND FINDINGS: Community-based cross-sectional serosurveys were conducted in five districts of India among children aged 9 months to 15 years after the vaccination campaign. Campaign coverage was estimated based on home-based immunization record or caregiver recall. Campaign coverage was stratified by child- and household-level risk factors and descriptive analyses were performed to assess reasons for not receiving the campaign dose. Three thousand three hundred and fifty-seven children aged 9 months to 15 years at the time of the campaign were enrolled. Campaign coverage among children aged 9 months to 5 years documented or by recall ranged from 74.2% in Kanpur Nagar District to 90.4% in Dibrugarh District, Assam. Similar coverage was observed for older children. Caregiver awareness of the campaign varied from 88.3% in Hoshiarpur District, Punjab to 97.6% in Dibrugarh District, Assam, although 8% of children whose caregivers were aware of the campaign were not vaccinated during the campaign. Failure to receive the campaign dose was associated with urban settings, low maternal education, and lack of school attendance although the associations varied by district. CONCLUSION: Awareness of the MR vaccination campaign was high; however, campaign coverage varied by district and did not reach the elimination target of 95% coverage in any of the districts studied. Areas with lower coverage among younger children must be prioritized by strengthening the routine immunization programme and implementing strategies to identify and reach under-vaccinated children.
Subject(s)
Measles , Rubella , Humans , Infant , Child , Adolescent , Cross-Sectional Studies , Measles/prevention & control , Rubella/prevention & control , Measles Vaccine/therapeutic use , Vaccination , Rubella Vaccine/therapeutic use , India/epidemiology , Immunization ProgramsABSTRACT
OBJECTIVES: A synergic antihistamine, cough suppressant, and decongestant combination of chlorpheniramine, dextromethorphan, and phenylephrine is used to treat acute respiratory infections caused by seasonal viruses. The effective qualitative and quantitative methods require the simultaneous measurement of a ternary combination in the pharmaceutical syrup dosage form. Therefore, a new, simple, fast and robust high performance thin layer chromatographic (HPTLC) method has been developed and validated for chlorpheniramine maleate (CPM), dextromethorphan hydrobromide (DEXO) and phenylephrine hydrochloride (PE). MATERIAL AND METHODS: The chromatographic separation was carried out on precoated aluminium plates with silica gel 60 F254 as the stationary phase. Mobile phase used was chloroform: methanol: ammonia (2.5:7.5:0.3, v/v/v) for proper separation. The detection was carried out at 270nm wavelength in absorbance mode. Developed method was validated as per International Council for Harmonization (ICH) Q2 (R1) guideline. RESULTS: The linearity range is 400 to 1400ng/band for CPM, 3000 to 11500ng/band for DEXO and 1000 to 3500ng/band for PE with correlation coefficient ≥ 0.995. The consistent lower values of relative standard deviation (RSD, %) for precision and robustness study indicate the method reliability. The percent recovery ranged from 97.82 to 102.03% indicates the good accuracy of the method. CONCLUSION: The proposed method was complying for the analytical method validation parameters suggested by the ICH Q2 (R1) guideline. The method was found to be simple, rapid and reliable for the simultaneous estimation of CPM, DEXO and PE from its pharmaceutical syrup dosage form. The method was successfully applied to quantify these analytes from the several pharmaceutical syrup dosage form.
Subject(s)
Chlorpheniramine , Dextromethorphan , Drug Combinations , Phenylephrine , Dextromethorphan/analysis , Chlorpheniramine/analysis , Phenylephrine/analysis , Chromatography, Thin Layer/methods , Reproducibility of Results , Antitussive Agents/analysis , Limit of Detection , Histamine H1 Antagonists/analysis , Pharmaceutical Solutions/analysis , Chromatography, High Pressure Liquid/methodsABSTRACT
OBJECTIVE: Early identification, referrals and timely treatment is crucial to improve the outcome of Birth Defects (BDs). The role of Community Health Workers (CHWs) in India is largely fulfilled by Accredited Social Health Activists (ASHAs) who can play an important role in community-based reporting and referrals of BDs in newborn. In the study area, ASHAs have been previously trained for identification of BDs under Rashtriya Bal Swasthya Karyakram (RBSK); however, reporting through them was found to be sub-optimal. METHODS: To strengthen the community based reporting of BDs through ASHAs, audio visual based training was provided to 1225 ASHAs in 6 tribal blocks of Palghar district in Maharashtra, India. The change in knowledge about BDs before and after training among 1023 participants was analyzed using paired sample t test & McNemar test. RESULTS: Findings reveal a significant increase in the knowledge of participants with regards to prevention, risk factors and identification of BDs after intervention as compared to before intervention. DISCUSSION: The study suggests that audio-visual based refresher training increased knowledge of ASHAs with respect to identification, prevention and risk factors of BDs which may eventually improve reporting and referrals of BDs at community level.
Subject(s)
Community Health Workers , Infant, Newborn , Humans , Community Health Workers/education , IndiaABSTRACT
Understanding the pathophysiology of idiopathic central precocious puberty (ICPP) is essential, in view of its consequences on reproductive health and metabolic disorders in later life. Towards this, estimation of circulating levels of the neuropeptides, viz; Kisspeptin (Kp-10), Neurokinin B (NKB) and Neuropeptide Y (NPY), acting upstream to Gonadotropin-Releasing Hormone (GnRH), has shown promise. Insights can also be gained from functional studies on genetic variations implicated in ICPP. This study investigated the pathophysiology of ICPP in a girl by exploring the therapeutic relevance of the circulating levels of Kp-10, NKB, NPY and characterizing the nonsynonymous KISS1R variant, L364H, that she harbours, in a homozygous condition. Plasma levels of Kp-10, NKB and NPY before and after GnRH analog (GnRHa) treatment, were determined by ELISA. It was observed that GnRHa treatment resulted in suppression of circulating levels of Kp-10, NKB and NPY. Further, the H364 variant in KISS1R was generated by site directed mutagenesis. Post transient transfection of either L364 or H364 KISS1R variant in CHO cells, receptor expression was ascertained by western blotting, indirect immunofluorescence and flow cytometry. Kp-10 stimulated signalling response was also determined by phospho-ERK and inositol phosphate production. Structure-function studies revealed that, although the receptor expression in H364 KISS1R was comparable to L364 KISS1R, there was an enhanced signalling response through this variant at high doses of Kp-10. Thus, elevated levels of Kp-10, acting through H364 KISS1R, contributed to the manifestation of ICPP, providing further evidence that dysregulation of Kp-10/KISS1R axis impacts the onset of puberty.
Subject(s)
Puberty, Precocious , Animals , Cricetinae , Female , Humans , Cricetulus , Gonadotropin-Releasing Hormone/genetics , Gonadotropin-Releasing Hormone/metabolism , Kisspeptins/genetics , Neurokinin B/genetics , Neurokinin B/metabolism , Puberty, Precocious/genetics , Receptors, G-Protein-Coupled/genetics , Receptors, G-Protein-Coupled/metabolism , Receptors, Kisspeptin-1/geneticsABSTRACT
BACKGROUND OBJECTIVES: Despite several adversities imposed by the COVID-19 pandemic, it was crucial to sustain research having public health relevance such as investigations around sickle cell disease (SCD). Against this background, an ongoing ICMR-multicentric study for newborn screening of SCD in the tribal population at Model Rural Health Research Unit (MRHRU-Dahanu) in Palghar District, Maharashtra constituted the current study setting. This was a descriptive study wherein, certain measures were undertaken and strategies were developed in view of the challenges in newborn screening for SCD due to the COVID-19 pandemic during December 2019-September 2021 at Sub District Hospital, MRHRU-Dahanu. METHODS: During the onset of the pandemic, (December 2019-March 2020), the follow up was possible in 26.7 per cent (20/75) of the newborns. Subsequently, challenges such as travel restrictions, fear of COVID-19, shortage of staff were experienced with respect to enrolment and follow up visits. RESULTS: After implementing certain pragmatic strategies (ASHA involvement, usage of virtual platform and flexible visits), follow up rate increased to 47.5 per cent (66/139) between July 2020-April 2021 (post first lockdown) and to 66 per cent (65/98) during the second wave (May 2021-August 2021). INTERPRETATION CONCLUSIONS: The study emphasizes the importance of network building, use of virtual platform and engaging health workers in tribal settings. Such pragmatic approaches have the potential to pave a path for further implementation research involving specific interventions to improve health outcomes in tribal settings.
Subject(s)
Anemia, Sickle Cell , COVID-19 , Humans , Infant, Newborn , COVID-19/epidemiology , Pandemics , Communicable Disease Control , India/epidemiology , Anemia, Sickle Cell/diagnosis , Anemia, Sickle Cell/epidemiologyABSTRACT
Nortriptyline HCl and pregabalin Tablet is used to treat neuropathic pain as well as mental or mood issues such as sadness, mood, feelings, anxiety and tensions. Very few analytical methods are available for the simultaneous estimation of nortriptyline HCl and pregabalin and no reports has been found for HPTLC method. In the current study, a reliable HPTLC method for the simultaneous measurement of nortriptyline HCl and pregabalin in pure forms and pharmaceutical formulations has been developed with ninhydrine post derivatization of pregabalin. The HPTLC method development was carried using silica gel G60 F254 as stationary phase and acetonitrile: methanol: triethylamine: water: formic acid (7:3:0.3:0.8:0.02 v/v/v/v/v) was used as mobile phase with saturation time of 20 min. The system was found to give a compact band for nortriptyline HCl (Rf = 0.523 ± 0.008) pregabalin (Rf = 0.279 ± 0.005). The developed method was found to be validated as per ICH Q2 (R1) guideline. The peak of nortriptyline HCl and pregabalin showed good linearity over the concentration range of 50-300 ng/band and 350-2250 ng/band, respectively, with a correlation coefficient of Ë0.995. The % recoveries of both drugs were found to be in the range of 98.84-101.87%. Statistical analysis proved that the method is selective, precise, robust and accurate for the estimation of nortriptyline HCl and pregabalin.
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Over the past several decades, there has been significant growth in the design and development of more efficient and advanced biomaterials based on non-cellulosic biological macromolecules. In this context, hydrogels based on stimuli-responsive non-cellulosic biological macromolecules have garnered significant attention because of their intrinsic physicochemical properties, biological characteristics, and sustainability. Due to their capacity to adapt to physiological pHs with rapid and reversible changes, several researchers have investigated pH-responsive-based non-cellulosic polymers from various materials. pH-responsive hydrogels release therapeutic substances in response to pH changes, providing tailored administration, fewer side effects, and improved treatment efficacy while reducing tissue damage. Because of these qualities, they have been shown to be useful in a wide variety of applications, including the administration of chemotherapeutic drugs, biological material, and natural components. The pH-sensitive biopolymers that are utilized most frequently include chitosan, alginate, hyaluronic acid, guar gum, and dextran. In this review article, the emphasis is placed on pH stimuli-responsive materials that are based on biological macromolecules for the purposes of drug administration.
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Background & objectives: Government of India (GoI) released operational guidelines for maternal near miss-review (MNM-R) in 2014 for use by programme managers of public health system to assist them for conducting MNM-R. The objective of the present study was to review the incidence and factors influencing MNM events in two tertiary hospitals of Maharashtra, India, as per the operational guidelines of the GoI released in 2014 and identify delays based on three-delay model to prevent such events in future. Methods: This prospective observational study was conducted in two tertiary hospitals of Maharashtra, from July 2018 to November 2020. All women during pregnancy, childbirth or postpartum upto 42 days meeting the eligibility criteria of MNM as per the 2014 GoI guidelines were included as cases (n=228), interviewed and discussed during the monthly MNM meetings at these hospitals. Results: The incidence of MNM was 11/1000 live births; the ratio of MNM to maternal deaths was 1.2:1. Leading causes of MNM were haemorrhage (36.4%) and hypertensive disorders of pregnancy (30.3%). Haemorrhage was maximum (70.6%) in abortion and ectopic pregnancies. Majority of the women (80.2%) were anaemic, of whom 32.4 per cent had severe anaemia. Eighty six per cent of women included in the study had MNM events at the time of admission and 81 per cent were referred from lower facilities. Level one and two delays were reported by 52.6 and 32.5 per cent of women, respectively. Level three delay at referral centres and at tertiary hospitals was reported by 69.7 and 48.2 per cent of women, respectively. Interpretation & conclusions: The findings of this study suggest that MNM-R should be undertaken at all tertiary hospitals in India as per GoI guidelines to identify gaps based on three-delay model. These hospitals should implement interventions as per the identified gaps with emphasis on strengthening the infrastructure, facilities and manpower at the first-referral units.
Subject(s)
Abortion, Induced , Near Miss, Healthcare , Pregnancy , Humans , Female , Tertiary Care Centers , Incidence , India/epidemiologySubject(s)
COVID-19 , Humans , Rural Health , Pandemics , Pathology, Molecular , India/epidemiology , COVID-19 TestingABSTRACT
Faster and predictable osseointegration is crucial for the success of dental implants, especially in patients with compromised local or systemic conditions. Despite various surface modifications on the commercially available Titanium (Ti) dental implants, the bioactivity of Ti is still low. Thus, to achieve both biological and therapeutic activity on titanium surfaces, surface modification techniques such as titanium nanotubes have been studied as nanotube surfaces can hold therapeutic drugs and molecules. The main aim of the present research work is to study the early osseointegration around the novel Simvastatin drug eluting nanotubular dental implant. In the present research, the titanium nanotubes were fabricated on the screw-shaped dental implant surface and the Simvastatin drug was loaded into the nanotubes using the ultrasonication dip method. In vitro and In vivo studies were carried out on the modified dental implants. In vitro cell culture study reported enhanced osteogenic activity on the drug-loaded nanotube surface implants. The invivo animal studies were evaluated by micro-CT, histopathology, and reverse torque removal analysis methods. The test results showed faster osseointegration with the strong interface on the Simvastatin drug-loaded implant surface at 4 weeks of healing as compared to the control implants.
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Being attracted with their cardiotonic, antidiabetic, cough relieving activity, treatment of fever, absorbent, anti-asthmatic, etc. activities reported in ancient Ayurvedic literature, phytochemicals of Onosma bracteata wall should be evaluated for their activity against SARS-CoV-2 virus. The main objective of this study is to identify a hit molecule for the inhibition of entry, replication, and protein synthesis of SARS CoV-2 virus into the host. To achieve given objective, computational virtual screening of phytochemicals of Onosma bracteata wall has been performed against three main viral targets: spike, RdRp, and Mpro. Further, the analysis of Lipinski's Ro5 and their estimation of ADMET profiles were performed using computational tools. The MD simulations studies of top hits against each viral target have also been performed for 20 ns to ensure their stability. The analysis of results revealed that Pulmonarioside C (9) and other plant compounds showed better binding affinity towards targets than existing antiviral compounds, making them probable lead compounds against SARS-CoV-2. Structural modifications and studies through in silico analysis provided the founding stone for the establishment of SARS CoV-2 inhibitory potential of phytoconstitutents of Onosma bracteata wall.
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BACKGROUND: India did phased measles-rubella supplementary immunisation activities (MR-SIAs; ie, mass-immunisation campaigns) targeting children aged 9 months to less than 15 years. We estimated measles-rubella seroprevalence before and after the MR-SIAs to quantify the effect on population immunity and identify remaining immunity gaps. METHODS: Between March 9, 2018 and March 19, 2020 we did community-based, cross-sectional serosurveys in four districts in India before and after MR-SIAs. 30 villages or wards were selected within each district, and one census enumeration block from each was selected as the survey cluster. Households were enumerated and 13 children in the younger age group (9 months to <5 years) and 13 children in the older ager group (5 to <15 years) were randomly selected by use of computer-generated random numbers. Serum samples were tested for IgG antibodies to measles and rubella viruses by enzyme immunoassay. FINDINGS: Specimens were collected from 2570 children before the MR-SIA and from 2619 children afterwards. The weighted MR-SIA coverage ranged from 73·7% to 90·5% in younger children and from 73·6% to 93·6% in older children. Before the MR-SIA, district-level measles seroprevalence was between 80·7% and 88·5% among younger children in all districts, and between 63·4% and 84·5% among older children. After the MR-SIA, measles seroprevalence among younger children increased to more than 90% (range 91·5 to 96·0) in all districts except Kanpur Nagar, in which it remained unchanged 80·4%. Among older children, measles seroprevalence increased to more than 90·0% (range 93·7% to 96·5%) in all districts except Hoshiarpur (88·7%). A significant increase in rubella seroprevalence was observed in all districts in both age groups, with the largest effect in Dibrugarh, where rubella seroprevalence increased from 10·6% to 96·5% among younger children. INTERPRETATION: Measles-rubella seroprevalence increased substantially after the MR-SIAs but the serosurvey also identified remaining gaps in population immunity. FUNDING: The Bill & Melinda Gates Foundation and Indian Council of Medical Research.
Subject(s)
Measles , Rubella , Adolescent , Child , Humans , Cross-Sectional Studies , Immunoglobulin G , India/epidemiology , Mass Vaccination , Measles/epidemiology , Measles/prevention & control , Rubella/epidemiology , Rubella/prevention & control , Seroepidemiologic Studies , Vaccination , Infant , Child, PreschoolABSTRACT
A growing number of organisations, including medical associations, recommend that research subjects should be given the option of being informed about the general outcome and results of the study. We recently completed a study involving nine serosurveys from 2018 to 2020 in five districts of India among three age groups (children 9 months to < 5 years; 5 to < 15 years of age, and women 15 to < 50 years of age before and after the measles and rubella (MR) vaccination campaigns). In Palghar district of Maharashtra all individuals in 30 selected clusters were enumerated, and 13 individuals per age group were randomly sampled. We established the procedures to return the results to the respondents for each stage of the survey. Of the 1,166 individuals selected for the measles and rubella serosurvey, 971 (83%) agreed to participate and were enrolled. Participants were informed that they will only be contacted if they test seronegative for measles and/or rubella antibodies. Overall, 140 individuals enrolled in the survey tested seronegative for IgG antibodies to measles and/or rubella viruses; were provided the reports and informed to seek medical advice. Upon follow up by phone, 10% (14) of the 140 participants reported to have been vaccinated. In this paper we discuss the procedures, experiences and considerations in returning results to participants in a community-based measles and rubella serosurvey. Although the lessons learned are specific to post measles-rubella vaccine campaign serosurvey in India, they might be helpful to those contemplating sharing results to participants of large scale survey settings.
Subject(s)
Measles , Rubella , Antibodies, Viral , Child , Female , Humans , India/epidemiology , Infant , Measles/epidemiology , Measles/prevention & control , Measles Vaccine/therapeutic use , Measles-Mumps-Rubella Vaccine , Rubella/epidemiology , Rubella/prevention & control , Rubella Vaccine , VaccinationABSTRACT
The Government of India released operational guidelines for Maternal Near Miss-Review (MNM-R) in December 2014 for implementation at all the tertiary hospitals in India. An implementation research study was conducted at two selected tertiary hospitals in Maharashtra to assess the feasibility of implementation of the MNM-R guidelines at these hospitals and document the experiences and challenges during this process. The study findings suggest that for implementation of MNMR guidelines at these tertiary hospitals, there is need of dedicated staff; revision of MNM facility based form and critical review of the criteria for identification of MNM cases. MNM meetings could not be conducted with Maternal Death Review Committee meetings as mentioned in the guidelines. More efforts are needed for follow-up of the implementation of the corrective measures recommended by the MNM Committee. The study findings indicate that it is feasible to implement the MNM-R guidelines at the tertiary hospitals, if the above points are considered at these hospitals.
Subject(s)
Near Miss, Healthcare , Pregnancy Complications , Government , Humans , India , Maternal Mortality , Tertiary Care CentersABSTRACT
Background & objectives: In the current health system, cash incentives are given to accredited social health activists for referring women to public health facilities for specific maternal and child health services, however many reproductive health problems are not included in these services. The objective of this study was to assess the impact of involvement of self-help groups (SHGs) in improving reproductive health seeking behaviour and service utilization by tribal women. Methods: An experimental study was conducted in two tribal blocks of Nasik district (Kalvan and Surgana) in Maharashtra, India, over a period of 18 months. Interventions included training of SHG women and providing incentives to them for conducting health education sessions for reproductive age group women in the community and referring those with the requisite problems, to the health facilities. Pre- and post-intervention focus group discussions and in-depth interviews among SHG women were conducted. Training of service providers on diagnosis and treatment of reproductive morbidities was done, and health service utilization was assessed. Results: Sixty five per cent of the referred women with reproductive morbidities availed services at the public health facilities. A review of records of women seeking services for reproductive health problems showed that there was a significant improvement in the intent for seeking services in the study block as compared to the control block (χ[2]-9.06, P<0.002). Interpretation & conclusions: This study demonstrates the feasibility of utilizing the potential of SHGs for improving reproductive health seeking behaviour of the tribal women. The results suggest that this model could be scaled up to address the neglected reproductive health needs of women without burdening the existing human resources.
Subject(s)
Health Behavior , Reproductive Health , Child , Female , Humans , India/epidemiology , India/ethnology , Self-Help GroupsABSTRACT
Background & objectives: Non-communicable diseases (NCDs) and cancers of breast, oral cavity and cervix contribute to around 5.87 million (60%) deaths in India. Despite this, there is limited evidence on preparedness of the tribal health system in mitigating these conditions. This mixed-methods study aimed at identifying enablers and challenges using a multistakeholder approach for the screening of NCDs and common cancers in a tribal block of Maharashtra, India. Methods: This study was conducted in a tribal community of Dahanu taluka in Palghar district of Maharashtra. A total of nine focus group discussions (FGDs) among tribal women and accredited social health activists (ASHAs), 13 key informant interviews (KIIs) among auxiliary nurse midwives (ANMs) and community health officers (CHO) and facility surveys of five public health facilities were conducted. The FGDs and KIIs were conducted using guides, recorded digitally, transcribed, analyzed and triangulated to identify emerging themes. Results: The tribal women had limited knowledge about NCDs and common cancers. Paucity of health facilities, out-of-pocket expenditure, misconceptions, belief on traditional healers and inability to prioritize health were identified as major challenges. The ASHAs were recognized as a key connecting link between health system and community while provision of culturally appropriate IEC materials and adequate training were recognized as critical enablers by healthcare providers in implementing screening for NCDs and common cancers. Interpretation & conclusions: The study recommends incorporating socioculturally relevant strategies in the tribal population and strengthening health facilities in terms of infrastructure and training with involvement of ASHAs for successful implementation of the National Programme for Prevention and Control of Cancer, Diabetes, Cardiovascular Diseases and Stroke (NPCDCS) through health and wellness centres.
Subject(s)
Neoplasms , Noncommunicable Diseases , Humans , Female , Noncommunicable Diseases/epidemiology , Early Detection of Cancer , India/epidemiology , Government Programs , Neoplasms/diagnosis , Neoplasms/epidemiologyABSTRACT
Background & objectives: Polycystic Ovary Syndrome (PCOS) is becoming an area of global and national health concern. It requires a life cycle approach from adolescence to menopause. To comprehensively address the wide spectrum of this disorder, a multidisciplinary model of care was established for women with PCOS in a government setting in India with an objective to screen and manage multifaceted manifestations of PCOS and to diagnose and treat associated comorbidities such as metabolic syndrome, dermatologic manifestations and psychological issues. Methods: A model of integrated multidisciplinary PCOS clinic was implemented for services and research at ICMR-National Institute for Research in Reproductive and Child Health (NIRRCH), Mumbai Maharashtra, India. This is a one-stop holistic centre for managing menstrual, cosmetic, infertility, obesity, metabolic and psychological concerns of women affected with PCOS. Two hundred and twenty six women diagnosed with PCOS using the Rotterdam criteria were screened for metabolic comorbidities with anthropometry, ultrasonography, hormonal and biochemical tests and for psychological problems. Analysis was performed using SPSS version 19.0. Results: Mean body mass index (BMI) was 26.1 kg/m2, higher for Asians. Hirsutism was observed in 53.6 per cent of women. Metabolic syndrome was seen among 35.3 per cent and non-alcoholic fatty liver in 18.3 per cent. Psychological issues such as anxiety and depression were identified in majority of the women 31.4 per cent of women could achieve pregnancy at the end of one year of multidisciplinary management. Interpretation & conclusions: The results of the present study suggest that an integrated multidisciplinary approach led to the early identification and treatment of comorbidities of PCOS, especially metabolic syndrome. There is hence an urgent need to implement multidisciplinary PCOS clinics in government health facilities.
Subject(s)
Metabolic Syndrome , Polycystic Ovary Syndrome , Pregnancy , Adolescent , Child , Female , Humans , Polycystic Ovary Syndrome/therapy , Metabolic Syndrome/complications , Reproductive Health , India , Hirsutism/complications , Hirsutism/therapyABSTRACT
AIM: To analyze the agreement between tuberculin skin test (TST) and fourth-generation QuantiFERON (QFT)-TB Gold Plus [interferon gamma (INF-γ) release assays (IGRA)] for latent tuberculosis infection (LTBI) diagnosis among under-five children who are undernourished and/or who have history of contact with active tuberculosis (TB) patients. METHODS: Children from the age group of 6 months to 5 years (undernourished or tuberculosis household contacts) were screened through anganwadis (government playschools) and TB Health posts from Mumbai, India during September 2019 to January 2021. Both TST and QFT-TB Gold Plus test were carried out to diagnose LTBI. RESULTS: Out of the total 299, 35 (11.7%) (95% CI 8.1-15.3%) children tested positive by IGRA (QFT-TB Gold Plus) and 68 (22.7%) (95% CI 18.0-27.4%) by TST, suggestive of moderate concordance (κ = 0.483) between both tests. IGRA and TST showed moderate concordance in children <24 months (κ = 0.478). Moreover, 26 (21.1%) children with TB contact had both TST and IGRA positive with moderate concordance (κ = 0.550). A fair concordance (κ = 0.396) was observed between IGRA and TST in undernourished children. Also, 45 (15.0%) children showed discordance of which 39 (13.0%) had positive TST but negative IGRA and 6 (2.0%) had negative TST but positive IGRA. CONCLUSIONS: The study strongly recommends both TST and QFT-TB Gold Plus test for the diagnosis of LTBI in under-five children. A moderate concordance in children <24 months endorses the reliability of QFT-TB Gold Plus in diagnosing LTBI in this age group. This study highlights the need for screening undernourished children for LTBI to consider repeating IGRA testing for TST positives as per the window period and risk of ongoing exposure.
The current study focuses on discordance and concordance between tuberculin skin test (TST) and fourth-generation QuantiFERON (QFT)-TB Gold Plus [interferon gamma (INF-γ) release assays (IGRA)] for latent tuberculosis infection (LTBI) diagnosis among at-risk under-five children who are underweight and/or who have history of contact with active tuberculosis patients. The IGRA prevalence came out to be 11.7% (95% CI 8.115.3%) whereas the TST prevalence turned out to be 22.7% (95% CI 18.027.4%). A stronger concordance was observed between IGRA and TST among the age group of 2 to 5 years, and a relatively fair one for children below the age of 1 year. The present study strongly recommends to include both TST and IGRA test for the diagnosis of LTBI with respect to Indian pediatric population. This study also suggests the importance of repetition of IGRA for TST positive patients. Another vital opinion that is showcased in the present study is the inclusion of undernourished pediatric population residing in at-risk areas like urban slums for routine LTBI screening programs.