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Wednesday, October 22, 2025
TopicLancet study

Topic: Lancet study

New Lancet report sounds alarm over India’s obesity crisis. Researchers call for 5-yr action plan

In 2021, 180 million Indians were either overweight or obese, second only to China. The report estimates that for India, the figure will rise to 450 million in 2050, marking a rise of 150%.

Air pollution linked with 33,000 deaths in India each year between 2008 & 2019, finds Lancet study

The first multi-city study to assess the relationship between short-term air pollution exposure and death in India, it assessed PM2.5 exposure in 10 cities.

Global life expectancy on the rise — men and women to live more than 4 years longer by 2050

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

India’s fertility rate plunged in last 70 yrs, population to shrink further by 2050 — Lancet study

The study predicts a divided world, with high-income nations facing ageing populations and low-income regions struggling with resource constraints amid high birth rates.

What is prediabetes? Condition affecting ‘136 mn in India’ is a risk factor for heart attacks & strokes

Prediabetes is a condition where blood glucose levels are 'higher than normal, but not high enough to be diagnosed as diabetes'. It indicates a high risk of future diabetes if not controlled.

Lancet study points to changing diabetes trends in India — on the rise in villages and among youth

Lack of access to high-quality healthcare and medicines, economic development, and socio-cultural norms have significant impact on diabetes incidence, study says.

Smoking, alcohol & high BMI among biggest risk factors linked to cancer death, says Lancet study

Researchers used data from GBD 2019 study to analyse role of 34 risk factors in deaths and ill health associated with 23 cancer types.

India has met contraceptives need of more than 90% of women, adolescents, says Lancet study

Study conducted by researchers from University of Washington provides estimates on worldwide contraceptive use — overall need and types used — from 1970 to 2019.

Obese or not, Covid vaccines still protect you, says Lancet study

Vaccines' effectiveness in reducing risk of severe disease is similar among people with healthy and high BMI & slightly lower in underweight people, says study by UK researchers.

Typhoid bacteria increasingly resistant to key drugs, says Lancet study, flags ‘India risk’

Drug-resistant strains, almost all of them originating in South Asia, have spread to other countries in at least 197 cases since 1990, says study by international team of researchers.

On Camera

In China, Ashley Tellis’ arrest is proof that US-India trust was always fragile

From Weibo posts to policy journals, Chinese voices interpret Ashley Tellis’s downfall as America’s self-inflicted wound, and a sign that India’s “special” status was never unconditional.

What’s keeping homegrown consulting firms from taking on Big 4? Here’s what ICAI chief has to say

Institute of Chartered Accountants of India president Charanjot Singh Nanda, a stakeholder in govt's plans to promote home-grown consulting firms, speaks on what is holding back domestic firms.

From battle of wits and daring air strikes to artillery fury, new details emerge of Operation Sindoor

Fresh details of operation conducted by IAF, Army have come out in gazette notification giving citations of those who were awarded Vir Chakra for their bravery.

CJI, IPS, IAS & Homebound: A wake-up call 75 years in the making

Education, reservations, govt jobs are meant to bring equality and dignity. That we are a long way from that is evident in the shoe thrown at the CJI and the suicide of Haryana IPS officer. The film Homebound has a lesson too.