There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.
Abstract
Disability is an important public health problem especially in developing countries
like India. The problem will increase in future because of increase in trend of non-communicable
diseases and change in age structure with an increase in life expectancy. The issues
are different in developed and developing countries, and rehabilitation measures should
be targeted according the needs of the disabled with community participation. In India,
a majority of the disabled resides in rural areas where accessibility, availability,
and utilization of rehabilitation services and its cost-effectiveness are the major
issues to be considered. Research on disability burden, appropriate intervention strategies
and their implementation to the present context in India is a big challenge. Recent
data was collected from Medline and various other sources and analyzed. The paper
discusses various issues and challenges related to disability and rehabilitation services
in India and emphasize to strengthen health care and service delivery to disabled
in the community.
Prevention and control of disease and injury require information about the leading medical causes of illness and exposures or risk factors. The assessment of the public-health importance of these has been hampered by the lack of common methods to investigate the overall, worldwide burden. The Global Burden of Disease Study (GBD) provides a standardised approach to epidemiological assessment and uses a standard unit, the disability-adjusted life year (DALY), to aid comparisons. DALYs for each age-sex group in each GBD region for 107 disorders were calculated, based on the estimates of mortality by cause, incidence, average age of onset, duration, and disability severity. Estimates of the burden and prevalence of exposure in different regions of disorders attributable to malnutrition, poor water supply, sanitation and personal and domestic hygiene, unsafe sex, tobacco use, alcohol, occupation, hypertension, physical inactivity, use of illicit drugs, and air pollution were developed. Developed regions account for 11.6% of the worldwide burden from all causes of death and disability, and account for 90.2% of health expenditure worldwide. Communicable, maternal, perinatal, and nutritional disorders explain 43.9%; non-communicable causes 40.9%; injuries 15.1%; malignant neoplasms 5.1%; neuropsychiatric conditions 10.5%; and cardiovascular conditions 9.7% of DALYs worldwide. The ten leading specific causes of global DALYs are, in descending order, lower respiratory infections, diarrhoeal diseases, perinatal disorders, unipolar major depression, ischaemic heart disease, cerebrovascular disease, tuberculosis, measles, road-traffic accidents, and congenital anomalies. 15.9% of DALYs worldwide are attributable to childhood malnutrition and 6.8% to poor water, and sanitation and personal and domestic hygiene. The three leading contributors to the burden of disease are communicable and perinatal disorders affecting children. The substantial burdens of neuropsychiatric disorders and injuries are under-recognised. The epidemiological transition in terms of DALYs has progressed substantially in China, Latin America and the Caribbean, other Asia and islands, and the middle eastern crescent. If the burdens of disability and death are taken into account, our list differs substantially from other lists of the leading causes of death. DALYs provide a common metric to aid meaningful comparison of the burden of risk factors, diseases, and injuries.
Morbidity among elderly people has an important influence on their physical functioning and psychological well-being. Evaluation of the morbidity profile and its determinants, which have implications for elderly people, are not available. The objective of this study is to assess morbidity, co-morbidity, and patterns of treatment seeking, and to determine relationship of morbidity with disability, psychological distress, and socio-demographic variables among the elderly population in northern India. A cross-sectional survey of 200 subjects over 60 years old (100 each from the urban population of Chandigarh City and the rural population of Haryana State of India) was carried out using a cluster sampling technique. The study period was July 1999-April 2000. Various socio-demographic characteristics were recorded at baseline. A clinical diagnosis was made by a physician based on reported illness, clinical examination, and cross-checking of medical records and medications held by the subjects. Psychological distress and disability was assessed using the PGI-Health Questionnaire-N-1 and the Rapid Disability Rating Scale-2, respectively. ANOVA, Kruskal-Wallis H test, correlation coefficient, and multivariate analysis were used to assess the relationship and association of morbidity with other variables. Of the total sample, 88.9% reported illness based on their perception, and of these 43.5% were seeking treatment and actually taking medicines, and 42.5% were diagnosed as having 4-6 morbidities. The mean number of morbidities among elderly people was 6.1 (SD 2.9). A total of 87.5% had minimal to severe disabilities and 66% of elderly people were distressed physically, psychologically, or both. The most prevalent morbidity was anaemia, followed by dental problems, hypertension, chronic obstructive airway disease (COAD), cataract, and osteoarthritis. Morbidities like asthma, COAD, hypertension, osteoarthritis, gastrointestinal disorders, anaemia, and eye and neurological problems were significantly associated with disability and distress. Higher number of morbidities was associated with greater disability and distress. In univariate analysis, socio-demographic variables like age, locality, caste, education, occupation, and income were important determinants of morbidity. Multivariate analysis was undertaken to find out the independent relationship of socio-demographic variables with morbidity. Morbidity was significantly associated with age (b value 0.06, 95% CI: 0.01, 0.12), sex (b value 1.03, 95% CI: 0.02, 2.05), and occupation (b value 0.20, 95% CI: 0.07, 0.33). A high mean number of morbidities (6.1, SD 2.9) was observed. Elderly subjects with higher morbidity had increasing disability and distress. Age, sex, and occupation were important determinants of morbidity. Assessment of the morbidity profile and its determinants will help in the application of interventions, both medical and social, to improve the health status and thus the quality of life of the elderly in Northern India.
Title:
Journal of Family Medicine and Primary Care
Publisher:
Medknow Publications & Media Pvt Ltd
(India
)
ISSN
(Print):
2249-4863
ISSN
(Electronic):
2278-7135
Publication date
(Print):
Jan-Jun 2012
Volume: 1
Issue: 1
Pages: 69-73
Affiliations
[1]Department of Preventive and Social Medicine, Jawaharlal Institute of Postgraduate
Medical Education and Research, Puducherry, India
Author notes
Address for correspondence: Dr. S. Ganesh Kumar, Department of Preventive and Social Medicine, Jawaharlal Institute
of Postgraduate Medical Education and Research (JIPMER), Puducherry - 605 006, India.
E-mail:
sssgan@
123456yahoo.com
This is an open-access article distributed under the terms of the Creative Commons
Attribution-Noncommercial-Share Alike 3.0 Unported, which permits unrestricted use,
distribution, and reproduction in any medium, provided the original work is properly
cited.
scite shows how a scientific paper has been cited by providing the context of the citation, a classification describing whether it supports, mentions, or contrasts the cited claim, and a label indicating in which section the citation was made.