The latest Lancet GBD risk factor publication has BMI data by region and country.

see DOI: 10.1016/S0140-6736(20)30752-2

on my RG site

Good day madam.

Suggestion here:

Why not try database searches on Publication indexing bodies like:

Medline, PubMed, ProQuest, Scopus, one after the other..

You know the steps to follow on them- such as search words and periods.

There are other ways.

But try these ones. You may likely get the facts.

Cheers madam

Good day madam.

In addition.

Suggestion here:

Why not try database searches on Publication indexing bodies like:

Medline, PubMed, ProQuest, Scopus, one after the other..

You know the steps to follow on them- such as search words and periods.

There are other ways.

But try these ones. You may likely get the facts.

Cheers madam

I suggest these resources:

NCD Risk Factor Collaboration (NCD-RisC). Worldwide trends in body-mass index, underweight, overweight, and obesity from 1975 to 2016: a pooled analysis of 2416 population-based measurement studies in 128.9 million children, adolescents, and adults. Lancet 2017, 390:2627–2642

http://www.thelancet.com/journals/lancet/article/PIIS0140-6736(17)32129-3/fulltext

Data download from the NCD Risk Factor Collaboration site

https://ncdrisc.org/data-downloads.html