TY - JOUR KW - Age Factors KW - Drug Therapy, Combination KW - Family KW - Female KW - Humans KW - India KW - Leprostatic Agents KW - leprosy KW - Male AU - Sundar Rao P S AU - Jesudasan K AU - Mani K AU - Christian M AB -

This preliminary study from Gudiyatham Taluk, the leprosy control area of the Schieffelin Leprosy Research & Training Centre, investigated the incidence rates of leprosy among household contacts during the period 1970-1985. The incidence rates of leprosy among the household contacts prior to and during the initiation of multi-drug therapy are presented here. The overall incidence rate among the household contacts was 4 per 1000 person-years at risk. Contacts of multibacillary and paucibacillary cases had a relative risk of 3-6 times and 2-4 times the risk of leprosy in the general population, respectively. The incidence rates among children were higher than adults; the peak age-specific incidence rate was between 5-9 years, and nearly one third of the primary cases were children. These findings are presented and the methodological issues discussed.

BT - International journal of leprosy and other mycobacterial diseases : official organ of the International Leprosy Association C1 - http://www.ncbi.nlm.nih.gov/pubmed/2778370?dopt=Abstract DA - 1989 Sep IS - 3 J2 - Int. J. Lepr. Other Mycobact. Dis. LA - eng N2 -

This preliminary study from Gudiyatham Taluk, the leprosy control area of the Schieffelin Leprosy Research & Training Centre, investigated the incidence rates of leprosy among household contacts during the period 1970-1985. The incidence rates of leprosy among the household contacts prior to and during the initiation of multi-drug therapy are presented here. The overall incidence rate among the household contacts was 4 per 1000 person-years at risk. Contacts of multibacillary and paucibacillary cases had a relative risk of 3-6 times and 2-4 times the risk of leprosy in the general population, respectively. The incidence rates among children were higher than adults; the peak age-specific incidence rate was between 5-9 years, and nearly one third of the primary cases were children. These findings are presented and the methodological issues discussed.

PY - 1989 SP - 647 EP - 51 T2 - International journal of leprosy and other mycobacterial diseases : official organ of the International Leprosy Association TI - Impact of MDT on incidence rates of leprosy among household contacts. Part 1. Baseline data. UR - http://ila.ilsl.br/pdfs/v57n3a08.pdf VL - 57 SN - 0148-916X ER -