Which country has the highest TB burden?
In 2020, the 30 high TB burden countries accounted for 86% of new TB cases. Eight countries account for two thirds of the total, with India leading the count, followed by China, Indonesia, the Philippines, Pakistan, Nigeria, Bangladesh and South Africa.
What are the 30 high TB burden countries?
The 30 high TB burden countries accounted for 86% of all estimated incidence cases worldwide. Eight of these countries accounted for two thirds of the global total. These were: India (26%), China (8.5%), Indonesia (8.4%), the Philippines (6.0%), Pakistan (5.8%), Nigeria (4.6), Bangladesh (3.6%) and South Africa (3.3%).
Does South Africa have a high rate of TB?
South Africa is one of the 30 high burden tuberculosis (TB) countries that collectively contribute to 87% of the estimated incident cases worldwide, and the country accounts for 3% of cases globally. Adjusting for population size, South Africa is often ranked the highest in terms of incidence rate for TB.
Why is TB high in South Africa?
Poverty contributes to the problem by making people less likely to seek care and finish treatment, and poor nutrition can also reduce the chances of being cured. The average cost of a complete episode of TB can be almost 4,000 Rand, including loss of earnings, which is a major burden for poor families.
WHO list of high risk TB countries?
Countries with high TB rates
- Africa – particularly sub-Saharan Africa (all the African countries south of the Sahara desert) and west Africa.
- south Asia – including India, Pakistan, Indonesia and Bangladesh.
- Russia.
- China.
- South America.
Why does India have high TB rates?
In India, pollution is widespread throughout the country. Pollution causes many effects in the air that people breathe, and since TB can be passed from person to person through the air, the chances of catching TB remain high in many parts of India.
Which 5 countries are least affected by TB?
Canada, the United States of America, Australia & New Zealand also have among the lowest rates. In these countries the incident rate is less than 10 cases per 100,000 population per year. Countries with a very low incident rate tend to have different aims with regard to TB, compared to the high incidence countries.
Where is TB most prevalent in South Africa?
Stats SA’s June 2021 report found TB remained the leading cause of death in the three years from 2016 – 2018. Boffa said a recent prevalence study found that eThekwini in KwaZulu-Natal province has the highest rate of TB in the country at 737 per 100,000 population.
WHO TB Statistics South Africa?
TB Incidence The World Health Organisation (WHO) statistics give an estimated incidence of 360,000 cases of active TB in 2019. This is a rate of 615 per 100,000 population. It is estimated that 14,000 people became ill with MDR/RR-TB in 2019. There is more about TB in South Africa.
WHO TB high burden countries 2021?
The new lists are for 2021-2025 and replace those previously used between 2016 and 2020. The main changes compared with the previous lists for 2016-2020 are: The 30 high TB burden countries: Cambodia, the Russian Federation and Zimbabwe have transitioned out of the list, Gabon, Mongolia and Uganda have joined the list.
Which country has some of the highest number of new MDR TB cases?
88% of estimated MDR-TB cases occur in middle- or high-income countries, and 60% occur in Brazil, China, India, the Russian Federation and South Africa.
Which state has highest TB patients in India?
The National TB Prevalence Survey also found that 64% of India’s TB symptomatic population was not able to seek healthcare services between 2019-2021.
What is the estimated burden of tuberculosis infection in India?
The prevalence of all forms of TB for all ages in India was 312 per one lakh population (286 – 337) for 2021. The Global TB report 2021 had estimated all forms of TB in India at 188 per lakh. The newly revealed prevalence of 316 per lakh is 1.6 times higher.
What are burden countries?
The “high burden” TB countries are those countries that are given the highest priority at global level. The “high burden” country list was first created in 1998.
WHO list of high incidence TB countries?
Appendix 8: High-incidence TB countries
| Country | WHO region | Casesb |
|---|---|---|
| Chad | AFR | 22,000 |
| China | WPR | 866,000 |
| China, Hong Kong SAR | WPR | 4,900 |
| China, Macao SAR | WPR | 380 |
What is the prevalence of TB in South Africa?
It shows that prevalence of TB in South Africa in 2018 was 737 per 100,000. Prevalence was lowest in younger people (15-24 years) and peaked in those between the ages of 35 abd 44, and adults older than 65.
Which two countries have seen the most XDR TB cases?
India (27%, 130,000 cases), China (14%, 66,000) and the Russian Federation (9%, 41,000) account for more than 50% of the global burden. Political declaration of the High-Level Meeting of the General Assembly on the fight against tuberculosis.
Why is tuberculosis so high in India?
Which Indian state has recorded a huge decline in the incidence of tuberculosis at a rate of 7.5 %?
Estimated incidence of tuberculosis (TB) went down by 37.5% in Kerala between 2015-20, the State registering an annual decline rate of 7.5%. This has won the State a bronze medal in the Union Health Ministry’s just-concluded Sub National Certification of Efforts Towards Elimination of TB.
WHO TB burden India?
The WHO TB statistics for India for 2021 give an estimated incidence figure of 2,590,000 million cases. This is a rate of 188 per 100,000 population….How many people have TB in India?
| Estimates of TB Burden | Number | Rate per 100,000 Population |
|---|---|---|
| Incidence of TB cases (includes HIV + TB) | 2.590,000 | 188 |
What is the leading cause of death in South Africa 2021?
Ischaemic heart diseases; Chronic lower respiratory diseases; Malignant neoplasms of digestive organs.
Which countries have the highest TB burden?
There were 150-400 cases per 100,000 population in most of the 30 high TB burden countries, and more than 500 cases in the Central African Republic, the Democratic People’s Republic of Korea, Lesotho, the Philippines and South Africa. Among the 30 high TB burden countries there were three with markedly lower incident rates per capita.
Which countries have transitioned out of the global TB/HIV burden list?
The 30 high TB/HIV burden countries: Angola, Chad, Ghana and Papua New Guinea have transitioned out of the list, Gabon, Guinea, Philippines and the Russian Federation have joined the list. The 30 high MDR/RR_TB burden countries: Ethiopia, Kenya and Thailand have transitioned out of the list, Mongolia, Nepal and Zambia have joined the list.
Which countries have a low incidence of tuberculosis (TB)?
In 2019 54 countries had a low incidence of TB (< 10 cases per 100,000 population per year). These countries were mostly in the WHO region of the Americas and the European region plus a few countries in the Eastern Mediterranean and Western Pacific regions.
How severe are TB epidemics around the world?
The severity of national TB epidemics, in terms of the annual number of incident TB cases, relative to population size (the incidence rate), varied widely among countries in 2019. In 2019 54 countries had a low incidence of TB (< 10 cases per 100,000 population per year).