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As the national epidemic of human immunodeficiency virus (HIV) infection and the acquired immune deficiency syndrome (AIDS) epidemic rapidly unfolds in India, nurses have to acquire new competencies in order to provide appropriate care to an increasing number of affected persons. In response, an Indo-British action research collaboration was initiated to build clinical confidence and facilitate relevant changes in nursing practice. During a 10-day educational programme, a change intervention was applied, culminating in the development of individual and partnership action plans focused on bringing about changes in nursing practice within well-defined fields of action. Following implementation of their action plans, participants were reassembled 12 months later for a follow-up workshop to discuss their progress and describe those factors that either helped or hindered them in achieving their objectives. They then developed new action plans for the next 12-month period. This article reports on the results from six cohorts (n = 160) in India who participated in this project between 1995 and 1999. Action plans were frequently focused on infection control, primary prevention, curriculum development in preregistration nursing programmes and in-service nursing education. The majority of participants reported significant achievements in realizing their action-plan objectives. Data analysis revealed that the change intervention itself, together with multidisciplinary support from colleagues, the senior status of the participant, and anticipating and attending the follow-up workshop, were all positively correlated with achievement. The lack of personal authority and resistance from managers were the two major factors negatively correlated with achievement. This method for facilitating changes in nursing practice has been successfully adapted and replicated by our group in other countries. [ABSTRACT FROM AUTHOR]

Introduction: Previous population-based studies, mainly from high-income countries, have shown that a higher forced vital capacity (FVC) is associated with a lower risk of developing cardiometabolic diseases. The aim of this study was to assess the longitudinal association between spirometry measures and the onset of cardiometabolic diseases across sites in low-income, middle-income and high-income countries., Methods: The study population comprised 5916 individuals from 15 countries participating in the Burden of Obstructive Lung Disease baseline and follow-up assessments. Postbronchodilator forced expiratory volume in 1 s (FEV1), FVC and FEV1/FVC were measured at baseline. Participants who reported having doctor-diagnosed hypertension, diabetes, heart disease and stroke at follow-up but not at baseline were considered new cases of these diseases. The association between lung function and the onset of participant-reported cardiometabolic diseases was assessed in each site using regression models, and estimates were combined using random effects meta-analysis. Models were adjusted for sex, age, smoking, body mass index and educational level., Results: Participants with greater per cent predicted FVC were less likely to have new-onset diabetes (OR per 10%=0.91, 95% CI 0.84 to 0.99), heart disease (OR per 10%=0.86, 95% CI 0.80 to 0.92) and stroke (OR per 10%=0.81, 95% CI 0.73 to 0.89) during the follow-up period (mean±SD 9.5±3.6 years). A greater percentage of FEV 1 was associated with a lower risk of onset of heart disease and stroke. No significant association was found between FEV 1 /FVC and onset of reported cardiometabolic diseases, except for a higher risk of diabetes (OR per 10%=1.21, 95% CI 1.08 to 1.35) in participants with higher FEV 1 /FVC., Conclusions: The findings of this study suggest that a low FVC is more important than a low FEV 1 /FVC as a risk factor for developing cardiometabolic diseases. The value of including FVC in risk score models to improve their precision in predicting the onset of cardiometabolic diseases should be explored., Competing Interests: Competing interests: RN declares support from Astra Zenenca related to and the Norwegian Respiratory Society not related to the manuscript. AØR declares support from Boehringer Ingelheim and the Endowment of Timber Merchant A. Delphin and Wife unrelated to the manuscript. PGJB declares support from the Wellcome Trust related to the manuscript. AFSA declares support from the Colt Foundation not related to the manuscript. None of the other authors declare any conflicts of interest., (© Author(s) (or their employer(s)) 2025. Re-use permitted under CC BY. Published by BMJ Group.)

Background: The actions required to achieve higher-quality and harmonised global surveillance of child and adolescent movement behaviours (physical activity, sedentary behaviour including screen time, sleep) are unclear., Objective: To identify how to improve surveillance of movement behaviours, from the perspective of experts., Methods: This Delphi Study involved 62 experts from the SUNRISE International Study of Movement Behaviours in the Early Years and Active Healthy Kids Global Alliance (AHKGA). Two survey rounds were used, with items categorised under: (1) funding, (2) capacity building, (3) methods, and (4) other issues (e.g., policymaker awareness of relevant WHO Guidelines and Strategies). Expert participants ranked 40 items on a five-point Likert scale from 'extremely' to 'not at all' important. Consensus was defined as > 70% rating of 'extremely' or 'very' important., Results: We received 62 responses to round 1 of the survey and 59 to round 2. There was consensus for most items. The two highest rated round 2 items in each category were the following; for funding (1) it was greater funding for surveillance and public funding of surveillance; for capacity building (2) it was increased human capacity for surveillance (e.g. knowledge, skills) and regional or global partnerships to support national surveillance; for methods (3) it was standard protocols for surveillance measures and improved measurement method for screen time; and for other issues (4) it was greater awareness of physical activity guidelines and strategies from WHO and greater awareness of the importance of surveillance for NCD prevention. We generally found no significant differences in priorities between low-middle-income (n = 29) and high-income countries (n = 30) or between SUNRISE (n = 20), AHKGA (n = 26) or both (n = 13) initiatives. There was a lack of agreement on using private funding for surveillance or surveillance research., Conclusions: This study provides a prioritised and international consensus list of actions required to improve surveillance of movement behaviours in children and adolescents globally., Competing Interests: Declarations. Author Contributions: J.J.R. and S.A. were responsible for the original concept and study design. Original concept/ design/ methods were developed by the study leadership group (J.J.R., S.A., C.A., R.A., J.Y.C., R.L., S.K.L., N.M., A.D.O., C.T., M.T., D.A.W.). The replies from all the participants in the first round of the Delphi determined the content and format of the second round of the survey. J.J.R. and R.A. led the analysis and take responsibility for the integrity of the data. J.J.R. and S.A. drafted the manuscript. All authors: completed both rounds of the Delphi survey, reviewed and contributed significantly to the editing and critical reviewing of the manuscript, contributed significantly to interpretation of results, stated their formal approval of the manuscript, and stated their formal agreement to be accountable for all aspects of the work. All authors met al ICMJE authorship criteria. Funding: This study had no specific funding. Reilly and Andrew were funded by the Scottish Funding Council at the time the study was carried out. Conflicts of Interest: The authors have no conflicts of interest to declare. Availability of Data: The anonymised data from survey rounds 1 and 2 are available from the corresponding author upon reasonable request. Consent for Publication: Not applicable. Consent to Participate: All participants gave electronic informed written consent and were aware that participation was voluntary, and they could withdraw at any point during the survey without any consequences. Ethics Approval: The study was approved by the University of Strathclyde, Glasgow Scotland, School of Psychological Sciences and Health Research Ethics Committee (reference 03.05.10.2022)., (© 2024. The Author(s).)

Background: Chronic airflow obstruction is a key characteristic of chronic obstructive pulmonary disease. We investigated whether isolated small airways obstruction is associated with chronic airflow obstruction later in life., Methods: We used longitudinal data from 3957 participants of the multinational Burden of Obstructive Lung Disease study. We defined isolated small airways obstruction using the prebronchodilator mean forced expiratory flow rate between 25% and 75% of the forced vital capacity (FVC) (FEF 25-75 ) if a result was less than the lower limit of normal (1 /FVC). We also used the forced expiratory volume in 3 s to FVC ratio (FEV 3 /FVC) to define small airways obstruction. We defined chronic airflow obstruction as post-bronchodilator FEV 1 /FVC25-75 less than the LLN, OR: 2.95, 95% CI 1.02 to 8.54; FEV 3 /FVC less than the LLN, OR: 1.94, 95% CI 1.05 to 3.62). FEF 25-75 was better than the FEV 3 /FVC ratio to discriminate future chronic airflow obstruction (AUC: 0.764 vs 0.692). Results were similar among participants of the UK Biobank study., Conclusion: Measurements of small airways obstruction can be used as early markers of future obstructive lung disease., Competing Interests: Competing interests: RN reports grants and personal fees from AstraZeneca and GlaxoSmithKline and grants from Boehringer Ingelheim and Novartis, outside of the submitted work., (© Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY. Published by BMJ.)

Background: Recent evidence suggests that soil-transmitted helminth (STH) transmission interruption may be feasible through community-wide mass drug administration (cMDA) that deworms community members of all ages. A change from school-based deworming to cMDA will require reconfiguring of STH programs in endemic countries. We conducted formative qualitative research in Benin, India, and Malawi to identify barriers and facilitators to successfully launching a cMDA program from the policy-stakeholder perspective., Methods: We conducted 40 key informant interviews with policy stakeholders identified as critical change agents at national, state/district, and sub-district levels. Participants included World Health Organization country office staff, implementing partners, and national and sub-national government officials. We used the Consolidated Framework for Implementation Research to guide data collection, coding, and analysis. Heat maps were used to organize coded data and differentiate perceived facilitators and barriers to launching cMDA by stakeholder., Results: Key facilitators to launching a cMDA program included availability of high-quality, tailored sensitization materials, and human and material resources that could be leveraged from previous MDA campaigns. Key barriers included the potential to overburden existing health workers, uncertainty of external funding to sustain a cMDA program, and concerns about weak intragovernmental coordination to implement cMDA. Cross-cutting themes included the need for rigorous trial evidence on STH transmission interruption to gain confidence in cMDA, and implementation evidence to effectively operationalize cMDA. Importantly, if policy stakeholders anticipate a cMDA program cannot be sustained due to cost and human resource barriers in the long term they may be less likely to support the launch of a program in the short term., Conclusions: Overall, policy stakeholders were optimistic about implementing cMDA primarily because they believe that the tools necessary to successfully implement cMDA are already available. Policy stakeholders in this study were cautiously optimistic about launching cMDA to achieve STH transmission interruption and believe that it is feasible to implement. However, launching cMDA as an alternative policy to school-based deworming will require addressing key resource and evidence barriers. Trial registration This study was registered in the U.S. National Library of Medicine Clinical Trials registry (NCT03014167)., (© 2022. The Author(s).)

Autonomic modulation is critical during various physiological activities, including orthostatic stimuli and primarily evaluated by heart rate variability (HRV). Orthostatic stress affects people differently suggesting the possibility of identification of predisposed groups to autonomic dysfunction-related disorders in a healthy state. One way to understand this kind of variability is by using Ayurvedic approach that classifies healthy individuals into Prakriti types based on clinical phenotypes. To this end, we explored the differential response to orthostatic stress in different Prakriti types using HRV. HRV was measured in 379 subjects(Vata = 97, Pitta = 68, Kapha = 68, and Mixed Prakriti = 146) from two geographical regions(Vadu and Delhi NCR) for 5 min supine (baseline), 3 min head-up-tilt (HUT) at 60°, and 5 min resupine. We observed that Kapha group had lower baseline HRV than other two groups, although not statistically significant. The relative change (%Δ 1&2 ) in various HRV parameters in response to HUT was although minimal in Kapha group. Kapha also had significantly lower change in HR, LF (nu), HF (nu), and LF/HF than Pitta in response to HUT. The relative change (%Δ 1 ) in HR and parasympathetic parameters (RMSSD, HF, SD1) was significantly greater in the Vata than in the Kapha. Thus, the low baseline and lower response to HUT in Kapha and the maximum drop in parasympathetic activity of Vata may indicate a predisposition to early autonomic dysfunction and associated conditions. It emphasizes the critical role of Prakriti-based phenotyping in stratifying the differential responses of cardiac autonomic modulation in various postures among healthy individuals across different populations., (© 2022 The Authors. Physiological Reports published by Wiley Periodicals LLC on behalf of The Physiological Society and the American Physiological Society.)

Chronic exposures to tobacco and biomass smoke are the most prevalent risk factors for COPD development. Although microbial diversity in tobacco smoke-associated COPD (TSCOPD) has been investigated, microbiota in biomass smoke-associated COPD (BMSCOPD) is still unexplored. We aimed to compare the nasal and oral microbiota between healthy, TSCOPD, and BMSCOPD subjects from a rural population in India. Nasal swabs and oral washings were collected from healthy (n = 10), TSCOPD (n = 11), and BMSCOPD (n = 10) subjects. The downstream analysis was performed using QIIME pipeline (v1.9). In nasal and oral microbiota no overall differences were noted, but there were key taxa that had differential abundance in either Healthy vs COPD and/or TSCOPD vs. BMSCOPD. Genera such as Actinomyces, Actinobacillus, Megasphaera, Selenomonas, and Corynebacterium were significantly higher in COPD subjects. This study suggests that microbial community undergoes dysbiosis which may further contribute to the progression of disease. Thus, it is important to identify etiological agents for such a polymicrobial alterations which contribute highly to the disease manifestation.

The human microbiome plays a key role in maintaining host homeostasis and is influenced by age, geography, diet, and other factors. Traditionally, India has an established convention of extended family arrangements wherein three or more generations, bound by genetic relatedness, stay in the same household. In the present study, we have utilized this unique family arrangement to understand the association of age with the microbiome. We characterized stool, oral and skin microbiome of 54 healthy individuals from six joint families by 16S rRNA gene-based metagenomics. In total, 69 (1.03%), 293 (2.68%) and 190 (8.66%) differentially abundant OTUs were detected across three generations in the gut, skin and oral microbiome, respectively. Age-associated changes in the gut and oral microbiome of patrilineal families showed positive correlations in the abundance of phyla Proteobacteria and Fusobacteria, respectively. Genera Treponema and Fusobacterium showed a positive correlation with age while Granulicatella and Streptococcus showed a negative correlation with age in the oral microbiome. Members of genus Prevotella illustrated high abundance and prevalence as a core OTUs in the gut and oral microbiome. In conclusion, this study highlights that precise and perceptible association of age with microbiome can be drawn when other causal factors are kept constant.

Rationale: Evidence supporting the association of COPD or airflow obstruction with use of solid fuels is conflicting and inconsistent., Objective: To assess the association of airflow obstruction with self-reported use of solid fuels for cooking or heating., Methods: We analysed 18,554 adults from the BOLD study, who had provided acceptable post-bronchodilator spirometry measurements and information on use of solid fuels. The association of airflow obstruction with use of solid fuels for cooking or heating was assessed by sex, within each site, using regression analysis. Estimates were stratified by national income and meta-analysed. We carried out similar analyses for spirometric restriction, chronic cough and chronic phlegm., Measurements and Main Results: We found no association between airflow obstruction and use of solid fuels for cooking or heating (ORmen=1.20, 95%CI 0.94-1.53; ORwomen=0.88, 95%CI 0.67-1.15). This was true for low/middle and high income sites. Among never smokers there was also no evidence of an association of airflow obstruction with use of solid fuels (ORmen=1.00, 95%CI 0.57-1.76; ORwomen=1.00, 95%CI 0.76-1.32). Overall, we found no association of spirometric restriction, chronic cough or chronic phlegm with the use of solid fuels. However, we found that chronic phlegm was more likely to be reported among female never smokers and those who had been exposed for ≥20 years., Conclusion: Airflow obstruction assessed from post-bronchodilator spirometry was not associated with use of solid fuels for cooking or heating.

Heterogeneity amidst healthy individuals at genomic level is being widely acknowledged. This, in turn, is modulated by differential response to environmental cues and treatment regimens, necessitating the need for stratified/personalized therapy. We intend to understand the molecular determinants of Ayurvedic way (ancient Indian system of medicine) of endo-phenotyping individuals into distinct constitution types termed " Prakriti," which forms the basis of personalized treatment. In this study, we explored and analyzed the healthy human gut microbiome structure within three predominant Prakriti groups from a genetically homogenous cohort to discover differentially abundant taxa, using 16S rRNA gene based microbial community profiling. We found Bacteroidetes and Firmicutes as major gut microbial components in varying composition, albeit with similar trend across Prakriti . Multiple species of the core microbiome showed differential abundance within Prakriti types, with gender specific signature taxons. Our study reveals that despite overall uniform composition of gut microbial community, healthy individuals belonging to different Prakriti groups have enrichment of specific bacteria. It highlights the importance of Prakriti based endo-phenotypes to explain the variability amongst healthy individuals in gut microbial flora that have important consequences for an individual's health, disease and treatment.

We aimed to examine associations between chronic airflow obstruction (CAO) and unemployment across the world.Cross-sectional data from 26 sites in the Burden of Obstructive Lung Disease (BOLD) study were used to analyse effects of CAO on unemployment. Odds ratios for unemployment in subjects aged 40-65 years were estimated using a multilevel mixed-effects generalised linear model with study site as random effect. Site-by-site heterogeneity was assessed using individual participant data meta-analyses.Out of 18 710 participants, 11.3% had CAO. The ratio of unemployed subjects with CAO divided by subjects without CAO showed large site discrepancies, although these were no longer significant after adjusting for age, sex, smoking and education. The site-adjusted odds ratio (95% CI) for unemployment was 1.79 (1.41-2.27) for CAO cases, decreasing to 1.43 (1.14-1.79) after adjusting for sociodemographic factors, comorbidities and forced vital capacity. Of other covariates that were associated with unemployment, age and education were important risk factors in high-income sites (4.02 (3.53-4.57) and 3.86 (2.80-5.30), respectively), while female sex was important in low- to middle-income sites (3.23 (2.66-3.91)).In the global BOLD study, CAO was associated with increased levels of unemployment, even after adjusting for sociodemographic factors, comorbidities and lung function., Competing Interests: Conflict of interest: Disclosures can be found alongside this article at erj.ersjournals.com, (Copyright ©ERS 2017.)

Objective: To assess the effectiveness of micronutrient powder (MNP) supplementation in reducing anemia levels in children aged 6 mo to 6 y in India., Methods: Sixty sachets of MNP (Sprinkles Plus) were administered flexibly over a 4 mo period to 17,124 children at anganwadi centers or at home through Integrated Child Development Services (ICDS). Compliance was monitored using compliance cards and an assessment of mother's recall at post-intervention survey. Hemoglobin was measured in separate random samples of 1,786 children before and 1,782 children after MNP supplementation., Results: Mean compliance rate was estimated at 56.4 % (based on mother's recall) and 91.7 % (based on compliance cards) for children who received MNP at home. Mean compliance was 96.9 % (based on compliance cards) for children who received MNP at anganwadis. A significant reduction in anemia (50 % to 33 % in boys; p-value <.000; 47.4 % to 34.2 % in girls) was seen following MNP supplementation., Conclusions: Integration of a flexibly administered MNP supplementation into the ICDS is effective in reducing and treating anemia in children 6 mo to 6 y age.

Setting: A rural tuberculosis (TB) Unit (population 350 794) in Pune district, Maharashtra State, India., Objective: To develop a 'model' partnership between rural private medical practitioners (PMPs) and the Revised National Tuberculosis Control Programme (RNTCP)., Design: A partnership was developed between 100 PMPs in the study area and the district health and tuberculosis staff through facilitation by a non-governmental organisation (NGO). Participatory research methods were used to plan and implement the partnership. The process of creation and implementation of the partnership was analysed using quantitative and qualitative research methods., Results: The partnership contributed to 30% of the cases detected in the TB Unit over a 5-month period. Six months after withdrawal of the NGO, referrals from the private sector to the RNTCP were continuing to a lesser extent, but there was a breakdown of the communication and documentation systems., Conclusion: The project highlights the importance of organisational and individual commitment to these partnerships, the key roles of the District Health Officer and the District Tuberculosis Officer in guiding and supporting these initiatives from the public sector, the potential role of process and outcome 'indicators' in monitoring partnerships and the important role of NGOs as intermediaries and facilitators.