Abstract:
OBJECTIVE:To obtain T. rubrovaria population parameters in order to describe its demographic characteristics. METHODS:The study was carried out in the laboratory of Arthropods, Corrientes, Argentina, from October 2000 to February 2003. Eggs were grouped to form five 100-egg cohorts. Insects were fed on chickens (Gallus domesticus). The cohorts were monitored weekly and kept under controlled temperature (28 +/- 3 degrees C) and relative humidity (63 +/- 10%). A life table was constructed and other vital statistics were calculated and recorded. RESULTS:Higher mortality was recorded in the first through the fourth nymphal stadium. A constant decrease was seen from the fifth nymphal instar. Life expectancy dropped linearly after overcoming the critical stages. Adults mean survival was 50.2 weeks. The first oviposition was after 40.6 weeks. The fecundity was 859.6 eggs with an average 22.8 eggs per female. The reproductive period was 37.7 weeks. The generation time was 55.3 weeks and the net reproduction rate was 133.7. The intrinsic rate of weekly increment was 0.088. In a stable age distribution the population would be composed of 25.3% eggs, 72.3% nymphs and 2.4% adults. Adults accounted for more than 70% of the total reproductive value. CONCLUSIONS:Triatoma rubrovaria had a long survival as imago, a late first reproduction and a low intrinsic rate of natural increase.
journal_name
Rev Saude Publicajournal_title
Revista de saude publicaauthors
Oscherov EB,Bar ME,Damborsky MP,Milano AMdoi
10.1590/s0034-89102005000200011subject
Has Abstractpub_date
2005-04-01 00:00:00pages
211-6issue
2eissn
0034-8910issn
1518-8787pii
S0034-89102005000200011journal_volume
39pub_type
杂志文章abstract:INTRODUCTION:The results of a study which identified the cost of health interventions in the management of patients with chronic renal disease are presented. MATERIAL AND METHOD:The costing method was based on a consensus technique and the instrumentation of case management through the identification of the materials ...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101998000300008
更新日期:1998-06-01 00:00:00
abstract::Some specific characteristics of the aging of the Brazilian population in different areas, states and communities all over the country, have shown significant variations. Historical series of demographic and health indicators for the population in their sixties and over in Brazil, state of S. Paulo and in the municipa...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101996000500013
更新日期:1996-10-01 00:00:00
abstract:OBJECTIVE:To analyze cause-specific mortality rates according to the relative income hypothesis. METHODS:All 96 administrative areas of the city of São Paulo, southeastern Brazil, were divided into two groups based on the Gini coefficient of income inequality: high (≥0.25) and low (<0.25). The propensity score matchin...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102012005000039
更新日期:2012-08-01 00:00:00
abstract:OBJECTIVE:A comparison of the sensitivity of the agar diffusion method with that of extraction using cell-lines RC-IAL (fibroblastic of rabbit kidney) and HeLa (epithelial carcinoma cells from the cervix uteri of the human uterus), in the in vitro evaluation of materials of medical and hospital. MATERIALS AND METHODS:...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101998000200008
更新日期:1998-04-01 00:00:00
abstract::OBJECTIVE To describe drug consumption and the co-occurrence use of more than one illegal drug as well as associated factors in freshmen at a public university in Southern Brazil. METHODS Cross-sectional study with census of students entering undergraduate courses in 2017. A total of 1,788 university students answered...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.11606/s1518-8787.2020054002176
更新日期:2020-01-01 00:00:00
abstract::In view of the fact that information about how teachers and students conceptualize illness and their ideas of health preservation have important implications of health education, these two concepts were studied in a sample population of teachers and pupils, of a school course of up to 14-year-olds, representative of t...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101991000600002
更新日期:1991-12-01 00:00:00
abstract:OBJECTIVE:To investigate the prevalence of several health behaviors among students of public and private schools in S. Paulo, Brazil. METHODS:An epidemiological survey about health behaviors among high school students was carried out in S. Paulo in 1998. Seventh to eleventh graders from ten public and seven private sc...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102000000600012
更新日期:2000-12-01 00:00:00
abstract:OBJECTIVE:To describe HIV prevalence in pregnant women and the rate of vertical transmission according to socioeconomic status of residential neighborhoods. METHODS:Ecological exploratory study, which used the Information System of Notifiable Diseases database on HIV-positive pregnant women and AIDS in children, repor...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102011005000041
更新日期:2011-08-01 00:00:00
abstract:OBJECTIVE:To analyze the magnitude and growth of homicides among male population according to the geopolitical areas. METHODS:An ecological study including a time series analysis was carried out among 15 to 49 year-old males living in the state of Pernambuco, Brazil. Mortality data was collected from the Ministry of H...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102002000400012
更新日期:2002-08-01 00:00:00
abstract:OBJECTIVE:Lower extremity amputation is an increasing problem among diabetic patients and an important public health problem. The study purpose was to identify factors associated with lower extremity amputation. METHODS:A matched case-control study was carried out among diabetic patients. Cases were selected in public...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102004000300010
更新日期:2004-06-01 00:00:00
abstract:INTRODUCTION:A population-based cross-sectional study was conducted in Pelotas, Southern Brazil, with the objective of determining the prevalence of obesity and identify associated, variables as this condition increased markedly in the country between 1974 and 1989. MATERIAL AND METHODS:One thousand and thirty-five ad...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101997000300004
更新日期:1997-06-01 00:00:00
abstract::Resting adults Culicidae were collected from January 1992 through January 1993 in several habitats of the Ribeira Valley region. The diversity of species found among them suggested that the vegetation remaining within human settlements favored the survival and the population increase of some mosquitoes. Among there ar...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101993000600002
更新日期:1993-12-01 00:00:00
abstract:OBJECTIVE:To describe the adaptation to Portuguese of the short version of the "job stress scale", originally in English. METHODS:We evaluate six aspects of equivalence between the original scale and the Portuguese version: conceptual, semantic, operational, item, measurement, and functional equivalences. A reliabilit...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102004000200003
更新日期:2004-04-01 00:00:00
abstract::Adults, nymphs and nits of the Pediculus humanus were found in a frame-house infesting the clothes and bedding of three inhabitants in a shanty town in S. Paulo county, S. Paulo State. A total of 198 nits were found glued in 15.0 cm2 of fibres of the infested clothing, giving a ratio of 13.2 nits/cm2. Having in view t...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101998000100012
更新日期:1998-02-01 00:00:00
abstract:OBJECTIVE:To identify factors that lead people to visit a doctor in Brazil and assess differences between socioeconomic groups. METHODS:A cross-sectional study comprising 1,260 subjects aged 15 or more was carried out in southern Brazil. Demographic, socioeconomic, health needs and regular source of care data were ana...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102003000300017
更新日期:2003-06-01 00:00:00
abstract:OBJECTIVE:To assess the association between iron status at birth and growth of preterm infants. METHODS:Ninety-five premature babies (26 to 36 weeks of gestational age) born from July 2000 to May 2001 in a public hospital in Rio de Janeiro, Southeastern Brazil, were followed up for six months, corrected by gestational...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102006000500013
更新日期:2006-08-01 00:00:00
abstract::Starting from a paper about closing the gap between sociology and medicine in Brazil and the United Kingdom that was published in 1971, a historical update was made with the aim of reflecting on the new shapes of health-related teaching and research within the social and human sciences, in these two countries. The met...
journal_title:Revista de saude publica
pub_type: 杂志文章,评审
doi:10.1590/s0034-89102009000100022
更新日期:2009-02-01 00:00:00
abstract:OBJECTIVE:To estimate the prevalence of HIV-1 subtypes and analyze factors associated. METHODS:A cross-sectional study was performed with a convenience sample of 80 adult HIV-positive patients, users of an AIDS/STD specialized service, in the city of Canoas, Southern Brazil, between July 2008 and January 2009. Determi...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102010005000039
更新日期:2010-12-01 00:00:00
abstract::Principal Components Analysis is a multivariate statistical technique for the purpose of examining the interdependence among variables. The main characteristic of this technique is the ability to reduce data, and it is currently used as an adjunct for the development of psychiatric research tools and the classificatio...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101994000400003
更新日期:1994-08-01 00:00:00
abstract:OBJECTIVE:To review epidemiological data from patients admitted to a Pediatric Intensive Care Unit (PICU), Brazil, and to compare them to medical aspects associated to disease severity and mortality. Also, to profile these patients, including demographic data, disease prevalence, mortality rates and associated factors....
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102002000700011
更新日期:2002-12-01 00:00:00
abstract:OBJECTIVE:To identify determinants of protein-energy malnutrition resulting in weight and linear growth deficits in children. METHODS:A cross-sectional study was carried out among 1,041 children (under two years of age) from 10 municipalities in Bahia, Northeastern Brazil, during 1999-2000. Both logistic regression an...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102006000600018
更新日期:2006-10-01 00:00:00
abstract:INTRODUCTION:The increase in life expectancy and the decline in mortality rates in Brazil have an impact on social programs to the elderly, especially related to health care. The objective of the study isto analyze the mortality trends for respiratory diseases in elderly. METHODS:An ecological time series was carried ...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102003000200005
更新日期:2003-04-01 00:00:00
abstract:OBJECTIVE:To develop a composite indicator to evaluate the quality of municipal management of primary health care. METHODS:The evaluation model focuses on aspects of health system management. Fifty-five performance indicators were used and classified according to the criteria of relevance, effectiveness, efficacy and ...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102012005000034
更新日期:2012-06-01 00:00:00
abstract::A procedure for the estimation of the infant mortality rate in Brazil, in the 1980's, based only on the age distribution of registered deaths, is here proposed. Using this technique, it is possible to estimate the probabilities of dying in the first year of life in a continuous way, year by year, for different regions...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101995000600006
更新日期:1995-12-01 00:00:00
abstract:OBJECTIVE:To compare inpatient and outpatient care costs for pregnant/parturient women with diabetes and mild hyperglycemia. METHODS:A prospective observational quantitative study was conducted in the Perinatal Diabetes Center in the city of Botucatu, Southeastern Brazil, between 2007 and 2008. Direct and indirect cos...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102012005000009
更新日期:2012-04-01 00:00:00
abstract::This study assessed the sensitivity, specificity and predictive value of hearing complaints in outpatients attending an university ear, nose and throat clinic. A cross-sectional study was carried out in Canoas, Southern Brazil, from 1999 to 2002. Seven-hundred and ninety-five subjects who underwent the audiometric tes...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102005000600017
更新日期:2005-12-01 00:00:00
abstract:OBJECTIVE:To identify the maternal characteristics and welcoming actions towards mothers of infants aged less than six months associated with early liquid offer. METHODS:Cross-sectional study performed in 2007, with a representative sample of mothers of infants aged less than six months (n=1,057), users of Primary Hea...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102010005000022
更新日期:2010-08-01 00:00:00
abstract::A collection of adult Culicidae was carried out during the period from May 1984 to September 1985, in a rice field in the polder of the Experimental Station of Pariquera-Açú, in the Ribeira Valley (S. Paulo State, Brazil). CDC miniature traps, supplemented with dry ice, were used. A total of 2,686 mosquitoes were coll...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89101989000400006
更新日期:1989-08-01 00:00:00
abstract:OBJECTIVE:To assess the association between weekly working hours and self-rated health of nurses in public hospitals in Rio de Janeiro, State of Rio de Janeiro, Brazil. METHODS:A total of 3,229 nurses (82.7% of the eligible group) participated in this cross-sectional study, carried out between April 2010 and December ...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/S1518-8787.2017051006808
更新日期:2017-06-26 00:00:00
abstract:OBJECTIVE:To assess Brazilian Unified Health System outpatient services delivering care to adults living with AIDS in 2007 and to compare with the assessment conducted in 2001. METHODS:The 636 health services registered in the Ministry of Health in 2007 were invited to respond to a previously validated questionnaire (...
journal_title:Revista de saude publica
pub_type: 杂志文章
doi:10.1590/s0034-89102013000100018
更新日期:2013-02-01 00:00:00