Tajikistan Health and diseases
Health at glance
In Tajikistan health indicators such as infant and maternal mortality rates are among the highest of the former Soviet republics. In the post-Soviet era, life expectancy has decreased because of poor nutrition, polluted water supplies, and increased incidence of cholera, malaria, tuberculosis, and typhoid. Because the healthcare system has deteriorated badly and receives insufficient funding and because sanitation and water supply systems are in declining condition, Tajikistan has a high risk of epidemic disease.
Many Russian doctors left Tajikistan after 1991, leaving the country with the lowest ratio of doctors to population in the former Soviet Union. The necessity of importing all pharmaceuticals has created an acute shortage of some critical items. The shortage of facilities, materials, and personnel is especially serious in rural areas.
A presidential program doubled the wages of health workers in 2005. In 2003 a constitutional amendment eliminated the right to free health care for all citizens.
The years following independence (achieved in 1991) were associated with significant deterioration of the population’s health status. This was driven by a rise in both communicable and non-communicable diseases and declining access to health services, especially for the poor.
Tajikistan is in the midst of an epidemiological transition and demographic transition characterized by increasing life expectancy, declining fertility, and the leading causes of death transitioning from communicable to non-communicable disease.
The figure entitled “Population Growth and Crude Death and Birth Rates for Tajikistan between 1950 and 2015” shows the trends in life expectancy at birth (left axis) and total fertility rate (right axis). Life expectancy increased steadily between 1960 and the late 1980s. However, life expectancy declined for men and plateaued for women during the period following independence and civil war. Life expectancy began to rise again for both groups in the late 1990s, reaching 66 for men and 73 for women by 2014. The total fertility rate was increasing between 1960 and 1970, reaching a peak of 6.9 children per woman. After this time, fertility began to decline, reaching 3.5 children per woman by 2014.
The figure entitled “Trends in Life Expectancy at Birth and Total Fertility Rate in Tajikistan between 1960 and 2014” shows the population growth (right axis) and crude death rate and crude birth rate (left axis). Population growth has risen steadily since 1950. During this same period the crude death rate has slowly decline while the crude birth rate has declined more rapidly and with more variability.
In 1990, the leading cause of death were communicable diseases (predominantly diarrhea and lower respiratory infections). By 2013, the leading causes of death were non-communicable diseases (predominantly stroke and ischemic heart disease).
Out of the 25 most important causes of disease burden, as measured by disability-adjusted life years (DALYs), diarrheal diseases showed the largest decrease, falling by 75% from 1990 to 2010. The leading health risk factor in Tajikistan is dietary risks.
Child and maternal health
The Republic of Tajikistan has some of the highest child mortality rates in the Central Asian Region (Armenia, Azerbaijan, Georgia, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan) . The under-five mortality rate (Figure 1) in 2015 was 45 for every thousand live births and while, these reductions fell short of the Millennium Development Goals set for the region for 2015 there has been some progress made towards reducing child deaths. The number of under-five deaths in Tajikistan declined from 108 deaths per live birth in 1990 to 45 in 2015. The annual rate of reduction was 3.5%. Infant mortality rates have decreased from 85 deaths per 1,000 live births in 1990 to 39 in 2015 and the neonatal mortality rate decreased from 32 deaths per 1,000 live births to 21 in 2015 (Figure 2).
According to the World Health Organization, in Tajikistan, most child deaths are caused by diseases that are “readily preventable or treatable with proven, cost-effective and quality delivered interventions. Infectious diseases are responsible for the vast majority of under-five deaths globally. “In Tajikistan, over 40 percent of the population does not have access to clean water, and only 20 percent consume water from a central water supply system. Up to 60 percent of intestinal diseases in Tajikistan are water-borne, which accounts for 16 percent of deaths in children under 5 years of age. In 2010, Tajikistan experienced the first wild polio outbreak since 2002.
In its Millennium Development Goals Progress Report: Tajikistan The United Nations notes that maternal health is “one of the important areas of public health and is closely connected with the status of the family its material security living conditions, and family relationships. Official statistics from the Ministry of Health show that maternal mortality has decreased significantly, from more than 110 per 100,000 live births in 1995 to 44 in 2012.
In Tajikistan, only about 33 percent of women of reproductive age use modern contraceptive methods, and nearly one in five home deliveries are not attended by a skilled birth attendant. In Tajikistan, “maternal mortality is conditioned by poor quality of services in antenatal delivery and postnatal care the lack of a functioning referral system the lack of means of transport especially in rural areas, and inadequate access to emergency obstetric care (EOC). The leading factors are also regional disparities in human resource capacity, inadequate education and skills of health workers, combined with the lack of essential materials and equipment.
Although, mortality rates for noncommunicable diseases (NCDs) are declining in the WHO European region, they are stagnating in Tajikistan. Tajikistan is currently not on target to meet the 2012 World Health Assembly’s target of a 25% reduction in premature death from NCDs by 2025 for member states.
According to the World Health Organization, NCDs are estimated to account for 62 percent of total deaths in Tajikistan. Cardiovascular disease is the leading cause of death and the largest contributor to the gap in mortality between central Asia and industrialized countries, with rates about five times higher than in western Europe. Cardiovascular diseases comprise 38% of all deaths in Tajikistan, compared to 8% for cancers, 4% for respiratory diseases, 1% for diabetes and 11% for other NCDs. From 1990 to 2013, the three leading causes of death from NCDs in Tajikistan have remained the same: ischemic heart disease, cerebrovascular disease, and COPD.
The main risk factors for NCD deaths in Tajikistan are dietary risks, high blood pressure and high body mass index. An estimated 40% of the population in Tajikistan is overweight and 9% is obsese. The traditional diet in Tajikistan tends to be high in fat, salt, and sugar, and low in antioxidants
Other health conditions
In 2012, injuries were responsible for 8% of deaths. The majority of injuries causing disability-adjusted life years (DALYs) were unintentional and related to road accidents. Regarding intentional injuries, both homicides and self-harm rates have been dropping in Tajikistan since the 1990s. According to the UN Office on Drug and Crime, intentional homicides in Tajikistan dropped from over 8 per 100,000 people in 1996-1998 to less than 1.5 per 100,000 people in 2012-2013; for comparison, the average in lower middle income nations was 5.2 per 100,000 people in 2012. Since 1990, the annual mortality rate from self-harm and interpersonal violence in Tajikistan has decreased by 18.6% to 8.7 per 100,000 people; for comparison, the annual mortality rate from self-harm and interpersonal violence in nearby Kazakhstan was 50.7 per 100,000 people. Self-harm and interpersonal violence affects adolescent to middle-aged men in Tajikistan the most.
Mental health remains a challenge in Tajikistan. The country did not have a stand-alone mental health policy or plan as of 2014, although some mental health legislation around instructions, rules and standards was adopted in 2002. In 2014, the prevalence of treated cases of severe mental disorder was 81.1 per 100,000 people, which does not reflect how many mental disorders may not be diagnosed and treated, and there were only 14.8 mental health workers per 100,000 people. Among types of mental health conditions, the leading contributors to disability-adjusted life years (DALYs) in 2012 were unipolar depressive disorders, followed by anxiety disorders and drug use disorders. Substance abuse is one of the major behavioral risk factors contributing to years lived with disabilities (YLDs).
Since the late 1990s, the high volume of illegal narcotics trafficked through the country has caused a rapid increase in narcotics addiction, which has become a major health issue. In 2006, the number of addicts was estimated at between 60,000 and 100,000, two-thirds of whom are younger than 30 years of age. In 2013, the officially registered domestic consumption of drugs was relatively low at 7,470 addicts, but the UNODC and Red Cross estimate that up to 1.2% of the population or 100,000 people are regular opiates users. No substantial drug treatment programs are in place.
Although reliable HIV statistics are not available, in 2005 the United Nations estimated that Tajikistan had approximately 5,000 people living with HIV/AIDS. Beginning in 2003, the incidence of new cases has increased more sharply each year. It is estimated that about 60 percent of HIV cases are drug-related. Since the late 1990s, HIV occurrence has increased rapidly in areas such as the autonomous province of Gorno–Badakhshan, where the flow of narcotics is heavy and poverty is endemic. The 2015 UNAIDS estimates are that Tajikistan has over 16,000 people living with HIV/AIDS, who are mostly adult men over age 15, and 6,000 orphans due to AIDS aged 0–17.
Tajikistan, officially Republic of Tajikistan, Tajik Tojikiston or Jumhurii Tojikiston, Tajikistan also spelled Tadzhikistan, country lying in the heart of Central Asia. It is bordered by Kyrgyzstan on the north, China on the east, Afghanistan on the south, and Uzbekistan on the west and northwest. Tajikistan includes the Gorno-Badakhshan (“Mountain Badakhshan”) autonomous region, with its capital at Khorugh (Khorog). Tajikistan encompasses the smallest amount of land among the five Central Asian states, but in terms of elevation it surpasses them all, enclosing more and higher mountains than any other country in the region. Tajikistan was a constituent (union) republic of the “Soviet Union” from 1929 until its independence in 1991. The capital is Dushanbe.
Several ethnic ties and outside influences complicate Tajikistan’s national identity to a greater extent than in other Central Asian republics. The Tajik people share close kinship and their language with a much larger population of the same nationality living in northeastern Afghanistan, whose population also includes a large proportion speaking Dari, a dialect of Persian intelligible to Tajiks. Despite sectarian differences (most Tajiks are Sunni Muslims, while Iranians are predominantly Shīʿites), Tajiks also have strong ties to the culture and people of Iran; the Tajik and Persian languages are closely related and mutually intelligible. The Tajiks’ centuries-old economic symbiosis with oasis-dwelling Uzbeks also somewhat confuses the expression of a distinctive Tajik national identity. Since the early years of independence, Tajikistan has been wracked by conflict between the government and the Islamic opposition and its allies.