title: Health status of the elderly population among four primitive tribes of Orissa, India: a clinico-epidemiological study.
abstract: Primitive tribal groups (PTGs) are the most marginalised and vulnerable communities in India. Clinico-epidemiological studies on morbidity patterns among the elderly primitive tribe members are essential to recommend special intervention programmes to improve the health of the elderly in these communities. A community-based cross-sectional study was carried out among the elderly populations of four different PTGs, namely Langia Saora (LS), Paudi Bhuiyan (PB), Kutia Kondh (KK) and Dongria Kondh (DK) living in the forests of Orissa, India. Clinical and anthropometric data were collected using standard methods and haemoglobin was estimated by the cyanomethaemoglobin method. The average number of illnesses per person was 3.0. Common disabilities like vision and hearing impairment and mobility-related problems were found in considerable numbers. Gastrointestinal problems like acid peptic disease were found among 2.6% to 20% of cases. Non-specific fever was marked in 10.2% to 24.2% of individuals. The iodine deficiency disorder, namely goitre, was found among 4.2% to 6.0% of individuals. Diseases of the respiratory tract, like upper and lower respiratory tract infection, asthma, tuberculosis and leprosy, were found in small numbers. The prevalence of hypertension among males and females was 31.8% and 42.2%, respectively. The LS had the highest prevalence of hypertension (63% among men and 68% among women). With regard to anaemia status, severe anaemia was marked in 70% of males and 76.7% of females in the LS, while in other groups the prevalence of severe anaemia ranged from 15% to 33%. Although the prevalence of severe anaemia in other tribal communities is lower than in the LS, mild to moderate anaemia was found to range from 60% to 80%. The present study revealed a high prevalence of physical disabilities with both non-communicable as well as communicable diseases among the elderly primitive tribal members. This warrants the implementation of a special health care strategy to reduce suffering at this crucial age and improve quality of life.
authors.affiliation: Regional Medical Research Centre, Indian Council of Medical Research, SE Rly Project Complex (Post), 751023, Bhubaneswar, India. annas11@rediffmail.com
authors.forename: A S
authors.initials: AS
authors.lastname: Kerketta
authors.forename: G
authors.initials: G
authors.lastname: Bulliyya
authors.forename: B V
authors.initials: BV
authors.lastname: Babu
authors.forename: S S S
authors.initials: SS
authors.lastname: Mohapatra
authors.forename: R N
authors.initials: RN
authors.lastname: Nayak
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000740:Anemia / Q000453:epidemiology*; D002318:Cardiovascular Diseases / Q000453:epidemiology*; D015897:Comorbidity; D006233:Persons with Disabilities / Q000706:statistics & numerical data*; D005260:Female; D006304:Health Status; D006801:Humans; D015994:Incidence; D007194:India / Q000208:ethnology; D008297:Male; D044382:Population Groups / Q000706:statistics & numerical data*; D018570:Risk Assessment; D012307:Risk Factors