An examination of life‐course use of housing information by the elderly
An examination of the housing decisions of a group of elderly (n= 43) was undertaken to establish the nature of information used throughout the life course and to determine the degree of success of a variety of sources of information in promoting housing satisfaction. A purposive sample of elderly men and women in different tenure groups and house types, from a variety of socioeconomic backgrounds and encompassing ‘young old’ as well as ‘old old’ were interviewed to establish patterns of formal and informal information flow and to determine, as far as is possible, whether information was actively or passively acquired. 
 
 
 
As would be perhaps expected, elderly owner occupiers, and particularly those from socioeconomic groups I, II and IIIN had used, and continue to use, formal sources of information to a far greater extent than did elderly tenants who had been in manual occupations, who preferred (and had always preferred) to look to family and friends to satisfy their housing information needs. Written information on housing choices appeared to be of limited value to most elderly, although it may be the case that leaflets and booklets are inappropriate sources of housing information for all age groups, not simply the elderly.
Consumer Search and Public Policy
Consumers acquire information from a variety of internal and external sources. Sources differ in their abilities to convey different kinds of information. This paper examines the implications of these sources for designing government information programs. It emphasizes the need to examine the effects of information disclosures in the total information environment.
Number of leprosy reactions during treatment: clinical correlations and laboratory diagnosis.
INTRODUCTION: 
The occurrence of leprosy reactions, a common event during treatment, may be mostly related to the action of multidrug therapy on Mycobacterium leprae. The clinical and laboratory monitoring of patients with reactions is important, since collecting data that assists in predicting the risk of reactions may help to prevent disability.


METHODS: 
This was a sectional study, in order to correlate clinical and laboratory diagnosis with the number of reactions during treatment. Spearman's correlation was used to verify the degree of association between the assessed variables.


RESULTS: 
This study was conducted with 211 patients with leprosy reactions during treatment of M. leprae. The borderline tuberculoid group was the most prevalent clinical form (74/211; 35.1%) and the type one reaction showed the highest frequency (136/211; 64.5%). It was observed that 73.5% (155/211) of reactions occurred within 3 months of the initiation of multidrug therapy. The diagnostic values, including the bacterial indices (BIs) of dermal smears (r = 0.21, p < 0.05) and skin biopsies (r = 0.20; p < 0.05), showed a positive correlation with the number of reactions during treatment.


CONCLUSIONS: 
This research showed a positive correlation between bacillary load markers and the number of leprosy reactions. This study provided scientific support to future research aiming to elucidate the influence of antigenic load on the number of leprosy reactions during treatment.