Exposure to second-hand smoke down in India, but remains major concern – Here are survey details

Agencies
June 9, 2018

New Delhi, Jun 9: Exposure to second-hand smoke remains a major concern in India even though there has been a reduction in such exposure at home and public places since 2009-10, as per the Global Adult Tobacco Survey 2 (GATS 2), released here by the Health Ministry. However, exposure to second-hand smoke at healthcare facilities has increased in this period. The survey showed that little more than one-third (35 per cent) of the non-smokers were exposed to second hand smoke (SHS) at home in India. In urban areas 25 per cent of non-smokers and in rural areas 40.4 per cent of non-smokers were exposed to SHS at home, respectively.

Among all adults, 5.3 per cent were exposed to second hand smoke in government buildings, 3.6 per cent at private work places, 5.6 per cent in healthcare facilities, 7.4 per cent in restaurants, 13.3 per cent in public transport, 2.1 per cent in bar/night club and 2.2 per cent in cinema halls. In all 25.7 per cent of adults were exposed to second hand smoke in any of these seven public places.

Nationally, 37.7 per cent pregnant women were exposed to SHS at home during the one month preceding the survey while 21.0 per cent pregnant women were exposed to SHS at their workplace and 25.9 per cent were exposed to SHS at any of the seven in public places. “The proportion of households in which smoking is allowed has decreased significantly from 60.4 per cent in GATS 1 (2009-10) to 48.8 per cent in GATS 2 (2016-17).

The proportion of non-smokers exposed to SHS at home has decreased significantly from 48 per cent in GATS 1 to 35 per cent in GATS 2,” the report stated. Among all adults, exposure to SHS at government buildings/offices has decreased significantly from 6.6 per cent in GATS 1 to 5.3 per cent in GATS 2 while at restaurants it has decreased from 11.3 per cent to 7.4 per cent.

In public transports, exposure to SHS has decreased significantly from 17.5 per cent in GATS 1 to 13.3 per cent in GATS 2. However, exposure to SHS at healthcare facilities has increased from 5.4 per cent in GATS 1 to 5.6 per cent in GATS 2. The survey showed that 28.6 per cent of people, aged 15 and above, currently use tobacco in some form in India even though the prevalence of tobacco use has declined significantly over the last seven years.

It also showed that every third adult (32.5 per cent) from rural areas and every fifth adult (21.2 per cent) from urban area reported current use of tobacco with the prevalence among men being 42.4 per cent and among women it was 14.2 per cent.

From GATS 1 in 2009-10 to GATS 2 in 2016-17, the prevalence of any form of tobacco use has decreased significantly by six percentage points from 34.6 per cent to 28.6 per cent. The prevalence of daily tobacco use has decreased by 4.2 percentage points (relative decrease of 14.4 per cent) and the prevalence of occasional tobacco use has decreased by 1.7 percentage points (relative decrease of 31.5 per cent).

The decrease in both is statistically significant. ? There is a significant increase of one year in the mean age at initiation of tobacco use from 17.9 years in GATS 1 to 18.9 years in GATS 2, the report highlighted. According to the report, khaini, a tobacco, lime mixture, is the most commonly used with every ninth adult (11.2 per cent) in India using it followed by bidi, which is smoked by 7.7 per cent of adult Indians.

In urban areas, khaini (6.8 pc ) and gutka (6.3 pc ) are the two most commonly used tobacco products, whereas in rural areas khaini (13.5 pc) and bidi (9.3 pc ) are the most prevalent tobacco products. GATS 2 was carried out in 30 states of India and in the two union territories of Chandigarh and Puducherry from August 2016 to February 2017.

The analysis is based on 74,037 completed interviews, among which 33,772 were with men and 40,265 with women. Of these, 47,549 interviews were conducted in rural areas and 26,488 in urban areas.

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News Network
July 9,2020

Washington, Jul 9: Ayurvedic practitioners and researchers in India and the US are planning to initiate joint clinical trials for Ayurveda formulations against the novel coronavirus, the Indian envoy here has said.

In a virtual interaction with a group of eminent Indian-American scientists, academicians, and doctors on Wednesday, Indian Ambassador to the US Taranjit Singh Sandhu said the vast network of institutional engagements have brought scientific communities between the two countries together in the fight against Covid-19.

 “Our Institutions have also been collaborating to promote Ayurveda through joint research, teaching and training programs. Ayurvedic practitioners and researchers in both the countries are planning to initiate joint clinical trials of Ayurvedic formulations against Covid-19,” Sandhu said.

“Our scientists have been exchanging knowledge and research resources on this front,” he said.

The Indo-US Science Technology Forum (IUSSTF) has always been instrumental in promoting excellence in science, technology, and innovation through collaborative activities.

To address Covid-19-related challenges, the IUSSTF had given a call to support joint research and start-up engagements. A large number of proposals are being reviewed on fast track mode by the experts on both the sides, he said.

“Indian pharmaceutical companies are global leaders in producing affordable low-cost medicines and vaccines and will play an important role in the fight against this pandemic,” Sandhu said.

According to the ambassador, there are at least three ongoing collaborations between Indian vaccine companies with US-based institutions.

These collaborations would be beneficial not just to India and the US, but also for the billions who would need to be vaccinated against Covid-19 across the world, he noted.

Asserting that innovation will be the key driver in pandemic response and recovery, he said tech-companies and start-ups have already begun to take the lead in this direction.

"Telemedicine and telehealth will evolve as will other digital platforms across sectors," he said.

Noting that there has been a longstanding collaboration between India and the US in the health sector, he said scientists have been working together in several programs to understand important diseases at the basic and clinical level.

Many such programs have been focused on translational research to develop new therapeutics and diagnostics.

There are over 200 ongoing NIH funded projects in India involving 20 institutions from NIH network and several eminent institutions in India engaged in a wide spectrum of research areas to create health care solutions, the senior diplomat said.

The collaboration under Vaccine Action Program (VAP) resulted in the development of ROTAVAC vaccine against rotavirus which causes severe diarrhea in children.

The vaccine was developed by an Indian company (Bharat Biotech) at an affordable cost. It has been commercialised and introduced in the Expanded Program on Immunisation.

Development of many other vaccines such as TB, Influenza, Chikungunya are also in progress under the VAP, he said.

 “As I speak, the VAP meeting is in progress where experts from both countries are deeply engaged in technical discussions to expedite development of Covid-19 vaccine,” Sandhu said in his remarks.

During the interaction, the eminent experts appreciated India's handling of the Covid-19 pandemic and offered their valuable suggestions and best practices in this regard.

They shared their ideas on deepening the knowledge partnership between India and the US.

The experts who took part in the interaction, were drawn from wide-ranging fields including artificial intelligence, quantum information science, biomedical engineering, robotics, mechanical engineering, earth and ocean science, virology, physics, astrophysics, and health sciences.

Prominent among those who attended the virtual interaction were Subhash Kak Regents Professor at Oklahoma State University, Dr Vijay Kuchroo, Samuel L Wasserstrom Professor of Neurology at Harvard Medical School, Dr Ashish M Kamat, Professor of Urology at MD Anderson Cancer Center, Ashutosh Chilkoti, Alan L Kaganov Professor of Biomedical Engineering and Chair of the Department of Biomedical Engineering at Duke University; and Prof Manu Prakash, a professor in Department of Bioengineering at Sandford University, among others.

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Agencies
May 6,2020

Washington D.C., May 5: Working from home has become the new normal ever since the outbreak of coronavirus and in today's time the work duties can be easily dealt with by means of mobile devices at home.

However, this easy use of technology, mobile devices for that matter, has the potential to blur the fine line between work and the other daily life routines.

But, contrary to the belief, a study at the University of Jyvaskyla reveals that the mixing of work and other daily life routines may have more benefits than previously assumed, and points to the importance of boundary-spanning communication.

A smartphone enables phone calls, email, and file transfers from the comfort of home. The study shows that there may be more effective ways to maximise the benefits of smartphone use, without diminishing employees' flexibility and the use of these technologies.

"People often forget to talk about positive effects, such as autonomy and freedom the employees gain when they have the flexibility to schedule their work," said Postdoctoral Researcher Ward van Zoonen from JYU, who with his colleagues examined the use of smartphones for work matters outside working hours.

The study paid special attention to the benefits of talking about domestic matters with the immediate supervisor outside the working hours given to an employee.

"This reduces the conflict between work and other life," van Zoonen said.

"If people in an organisation strive for more dialogue between employees' different life domains, it is possible to create a functional environment where people can talk about different matters."

The research findings show that when employees communicate across boundaries and talk at work about their life in other respects, they can receive new kinds of support and understanding from their immediate supervisor.

"This kind of communication creates a low threshold for contacting one's supervisor, which helps employees build a balance between the different domains of their lives and strengthens their organisational identification," said Professor Anu Sivunen describing the findings.

This means that tight working time restrictions to protect employees might not be beneficial after all, if they hinder reaching the positive results indicated in this research.

For the study, a survey was taken of 367 employees who were asked questions such as -- how much they talk about their work with their family, and how much they talk about their family with their immediate supervisor.

"Both supervisors and their employees answered the surveys, and the study actually focused on their mutual communication," Sivunen said.

"Usually people at workplaces are interested in how communication within the work community is succeeding. It is often forgotten how an immediate supervisor can take an employer's other life into account and thereby help the employee gain work-related benefits."

"Communication with one's immediate supervisor during flexible working hours, also on matters other than work, could ease the daily lives of many employees if they could share the possible challenges of their family life or free time with their supervisor in these settings," Sivunen added.

According to the study, such a practice could make the supervisor aware of the employee's situation as he/she works from home and the related impacts on their work performances.

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Agencies
July 30,2020

New York, Jul 30: Can the coronavirus spread through the air? Yes, it's possible.

The World Health Organisation recently acknowledged the possibility that Covid-19 might be spread in the air under certain conditions.

Recent Covid-19 outbreaks in crowded indoor settings — restaurants, nightclubs and choir practices — suggest the virus can hang around in the air long enough to potentially infect others if social distancing measures are not strictly enforced.

Experts say the lack of ventilation in these situations is thought to have contributed to spread, and might have allowed the virus to linger in the air longer than normal.

In a report published in May, researchers found that talking produced respiratory droplets that could remain in the air in a closed environment for about eight to 14 minutes.

The WHO says those most at risk from airborne spread are doctors and nurses who perform specialized procedures such as inserting a breathing tube or putting patients on a ventilator.

Medical authorities recommend the use of protective masks and other equipment when doing such procedures.

Scientists maintain it's far less risky to be outside than indoors because virus droplets disperse in the fresh air, reducing the chances of Covid-19 transmission.

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