Abstract
Few data exist on the impact of diabetes mellitus, particularly the insulin-dependent subtype, in many parts of Africa. The importance of diabetes as a public health problem in the East African Islands of Zanzibar was assessed through prospective registration of all newly diagnosed diabetic individuals who attended the diabetic clinic at Mnazimmoja Hospital from January 1986 to December 1989. A total of 323 diabetic patients, 192 men and 131 women, were diagnosed. Two hundred fifty-three (78.3%) individuals had noninsulin-dependent diabetes mellitus (NIDDM), 61 (18.9%) had insulin-dependent diabetes mellitus (IDDM), and 9 (2.8%) had diabetes of uncertain type. Two hundred twenty-six (70%) of the patients were town residents, 62 (19.2%) had office jobs, and 84 (26%) were laborers. The majority of the patients presented with the classic symptoms of diabetes. A positive family history of diabetes was found in 35 (13.8%) and 4 (6.6%) of the NIDDM and IDDM cases respectively. Hypertension was diagnosed in 29 (11.5%) of all NIDDM individuals while obesity was present in only 41 (16.2%) of all NIDDM patients. These data suggest that diabetes is a problem of major public health importance in the Islands of Zanzibar.
Full text
PDF




Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Bella A. F. A prospective study of insulin-dependent diabetic Nigerian Africans. J Natl Med Assoc. 1992 Feb;84(2):126–128. [PMC free article] [PubMed] [Google Scholar]
- Castle W. M., Wicks A. C. A follow-up of 93 newly diagnosed African diabetics for 6 years. Diabetologia. 1980;18(2):121–123. doi: 10.1007/BF00290487. [DOI] [PubMed] [Google Scholar]
- Corrigan C. B., Ahrén B. Ten years experience of a diabetes clinic in northern Tanzania. East Afr Med J. 1987 Nov;64(11):772–781. [PubMed] [Google Scholar]
- DODU S. R. The incidence of diabetes mellitus in Accra (Ghana); a study of 4,000 patients. West Afr Med J. 1958 Sep;7(3):129–134. [PubMed] [Google Scholar]
- Elamin A., Omer M. I., Hofvander Y., Tuvemo T. Prevalence of IDDM in schoolchildren in Khartoum, Sudan. Diabetes Care. 1989 Jun;12(6):430–432. doi: 10.2337/diacare.12.6.430. [DOI] [PubMed] [Google Scholar]
- Gamble D. R., Taylor K. W. Seasonal incidence of diabetes mellitus. Br Med J. 1969 Sep 13;3(5671):631–633. doi: 10.1136/bmj.3.5671.631. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Goldberg M. D., Marine N., Ribeiro F., Campbell G. D., Vinik A. I., Jackson W. P. Prevalence of glycosuria and diabetes among Indians and Bantu. S Afr Med J. 1969 Jun 7;43(23):733–738. [PubMed] [Google Scholar]
- KINNEAR T. W. The pattern of diabetes mellitus in a Nigerian teaching hospital. East Afr Med J. 1963 May;40:288–294. [PubMed] [Google Scholar]
- LaPorte R. E., Tajima N., Dorman J. S., Cruickshanks K. J., Eberhardt M. S., Rabin B. S., Atchison R. W., Wagener D. K., Becker D. J., Orchard T. J. Differences between blacks and whites in the epidemiology of insulin-dependent diabetes mellitus in Allegheny County, Pennsylvania. Am J Epidemiol. 1986 Apr;123(4):592–603. doi: 10.1093/oxfordjournals.aje.a114279. [DOI] [PubMed] [Google Scholar]
- Lester F. T. Childhood diabetes mellitus in Ethiopians. Diabet Med. 1986 May;3(3):278–280. doi: 10.1111/j.1464-5491.1986.tb00763.x. [DOI] [PubMed] [Google Scholar]
- Omar M. A., Asmal A. C. Patterns of diabetes mellitus in young Africans and Indians in Natal. Trop Geogr Med. 1984 Jun;36(2):133–138. [PubMed] [Google Scholar]
- Osuntokun B. O., Akinkugbe F. M., Francis T. I., Reddy S., Osuntokun O., Taylor G. O. Diabetes mellitus in Nigerians: a study of 832 patients. West Afr Med J Niger Pract. 1971 Oct;20(5):295–312. [PubMed] [Google Scholar]
- Rewers M., LaPorte R. E., King H., Tuomilehto J. Trends in the prevalence and incidence of diabetes: insulin-dependent diabetes mellitus in childhood. World Health Stat Q. 1988;41(3-4):179–189. [PubMed] [Google Scholar]
- Steel J. M., Mngola E. N. Diabetes in Kenya. Trop Doct. 1974 Oct;4(4):184–187. doi: 10.1177/004947557400400412. [DOI] [PubMed] [Google Scholar]
- Swai A. B., Lutale J., McLarty D. G. Diabetes in tropical Africa: a prospective study, 1981-7. I. Characteristics of newly presenting patients in Dar es Salaam, Tanzania, 1981-7. BMJ. 1990 Apr 28;300(6732):1103–1106. doi: 10.1136/bmj.300.6732.1103. [DOI] [PMC free article] [PubMed] [Google Scholar]
- TULLOCH J. A. THE INCIDENCE OF GLYCOSURIA AND DIABETES MELLITUS AMONG HOSPITAL OUTPATIENTS IN UGANDA. East Afr Med J. 1964 Dec;41:572–580. [PubMed] [Google Scholar]
- Tull E. S., Roseman J. M., Christian C. L. Epidemiology of childhood IDDM in U.S. Virgin Islands from 1979 to 1988. Evidence of an epidemic in early 1980s and variation by degree of racial admixture. Diabetes Care. 1991 Jul;14(7):558–564. doi: 10.2337/diacare.14.7.558. [DOI] [PubMed] [Google Scholar]
- Zimmet P. Z. Primary prevention of diabetes mellitus. Diabetes Care. 1988 Mar;11(3):258–262. doi: 10.2337/diacare.11.3.258. [DOI] [PubMed] [Google Scholar]
- Zimmet P. Type 2 (non-insulin-dependent) diabetes--an epidemiological overview. Diabetologia. 1982 Jun;22(6):399–411. doi: 10.1007/BF00282581. [DOI] [PubMed] [Google Scholar]