Lutzomyia naftalekatzi, a new Species of phlebotomine sand fly (Diptera: Psychodidae) from Zona da Mata region, Pernambuco, Brazil

Lutzomyia naftalekatzi, a new phlebotomine sand fly belonging to the L. aragaoi species group, is described from specimens collected in Zona da Mata region of Pernambuco, Brazil.

Unit Cost Review Greenpark Healthcare Trust (289 KB)

DHSSPS Unit Cost Review Green Park Healthcare Trust

Causeway HSS Trust - Public Health Practice Development Pilot Report (PDF 257 KB)

Final Causeway HSS Trust Report on its Public Health Practice Development Pilot, part of the Department's redesign of community nursing project

Craigavon & Banbridge Community HSS Trust - Primary Care Mental Health Services Triage Pilot Scheme (PDF 266 KB)

Craigavon & Banbridge Community HSS Trust's final report on Primary Care Mental Health Services Triage Pilot Scheme. Part of the Department's redesign of community nursing project.

Development of Public Health Nursing within Public Health Nursing in the Poleglass Twinbrook and Lagmore Areas of Down Lisburn Trust (PDF 424 KB)

Project evaluation report on the development of public health nursing within children's services in areas of Down Lisburn Trust. Part of the Department's redesign of community nursing project

Homefirst Community Trust - Community Nursing Project - Glenfield Project (PDF 345 KB)

Homefirst Community Trust's final report on the Glenfield Project. Part of the Department's redesign of community nursing project

Sperrin Lakeland Health & Social Care Trust Community Nursing Project - Evaluation Report on Establishment of a treatment Room Service Bureau (PDF 316 KB)

Sperrin Lakeland Trust's final report on the establishment of a treatment room service bureau. Part of the Department's redesign of community nursing project

Malaria vectors in the municipality of Serra do Navio, State of Amapá, Amazon Region, Brazil

We conducted a survey to determine the vectors of malaria in six localities of Serra do Navio municipality, State of Amapá, from 1990 to 1991. Malaria infection rates of 29.3%, 6.2% and 20.4% were detected by human blood smears in Colônia Água Branca, Porto Terezinha and Arrependido, respectively. There was no malaria infection detected in Serra do Navio. Fifteen species were identified among 3,053 anopheline mosquitoes collected by human bait and 64.4% were identified as Anopheles albitarsis s.l., 16.7% An. braziliensis, 9.5% An. nuneztovari and 5.8% An. triannulatus. An. darlingi, the main vector of malaria in the Amazon region of Brazil, was scare. Using enzyme-linked immunosorbent assay (ELISA), a total positive rate of 0.8% (23/2876) was found for six species: fifteen An. albitarsis s.l., four An. nuneztovari, and one of each: An. braziliensis, An. triannulatus, An. oswaldoi and An. rangeli. Nine of 23 positive mosquitoes were infected with Plasmodium malariae, eight with P. vivax VK210, three with P. vivax VK247 and three with P. falciparum. Since An. albitarsis s.l. was collected feeding on humans, was present in the highest density and was positive by ELISA for malaria sporozoites, it probably plays an important role in malaria transmission in this area.

Prevalence of antibodies to hepatitis B core antigen in blood donors in the middle west region of Brazil

The prevalence of antibodies to hepatitis B core antigen in 552 prime blood donors was of 9.4%. The majority (71.2%) has antibodies to hepatitis B surface antigen. The hepatitis B surface antigen was present in 0.7%, all of them antibodies to hepatitis B core antigen positive.

Origin of amphibole megacrysts in the Pliocene-Pleistocene basalts of the Carpathian-Pannonian region

Major and trace element compositions, stable H and 0 isotope compositions and Fe 31 contents of amphibole megacrysts of Pliocene-Pleistocene alkaline basalts have been investigated to obtain information on the origin of mantle fluids beneath the Carpathian-Pannonian region. The megacrysts have been regarded as igneous cumulates formed in the mantle and brought to the surface by the basaltic magma. The studied amphiboles have oxygen isotope compositions (5.4 +/- 0.2 %., 1 sigma), supporting their primary mantle origin. Even within the small 6180 variation observed, correlations with major and trace elements are detected. The negative delta(18)O-MgO and the positive delta(18)O-La/Sm(N) correlations are interpreted to have resulted from varying degrees of partial melting. The halogen (F, Cl) contents are very low (< 0.1 wt. %), however, a firm negative (F+Cl)-MgO correlation (R(2) = 0.84) can be related to the Mg-Cl avoidance in the amphibole structure. The relationships between water contents, H isotope compositions and Fe 31 contents of the amphibole megacrysts revealed degassing. Selected undegassed amphibole megacrysts show a wide 813 range from -80 to -20 parts per thousand. The low delta D value is characteristic of the normal mantle, whereas the high delta D values may indicate the influence of fluids released from subducted oceanic crust. The chemical and isotopic evidence collectively suggest that formation of the amphibole megacrysts is related to fluid metasomatism, whereas direct melt addition is insignificant.

Visceral leishmaniasis in the Metropolitan Region of Belo Horizonte, State of Minas Gerais, Brazil

In the last few years the number of human cases of American visceral leishmaniasis in the Metropolitan Region of Belo Horizonte (MRBH), Minas Gerais, Brazil has increased, indicating an elevation in the transmission rate of the disease. The total number of notified human cases in the MRBH since 1994, when the first case was identified, up to 1999 was 345 of which 223 (65%) were from the city itself, indicating an urbanization of the disease in this region of Minas Gerais. The age distribution of visceral leishmaniasis cases in the MRBH shows a higher prevalence in children from 0-4 years old, responsible for 28.9% of the notifications. Clinical and immunological findings from dogs infected with Leishmania chagasi are described. The majority of these animals showed no sign of the disease. Sera from all infected dogs showed detectable Leishmania-induced high titles of antibodies based on the results of an indirect fluorescent antibody test. Samples of isolated Leishmania from human and dogs were characterized as L. (L.) chagasi by biochemical and molecular techniques.

First report of Lutzomyia (Nyssomyia) umbratilis Ward & Frahia, 1977 outside of Amazonian Region, in Recife, State of Pernambuco, Brazil (Diptera: Psychodidae: Phlebotominae)

Lutzomyia umbratilis, a known vector of Leishmania guyanensis in the north of Amazon basin, has been exclusively found in the Amazonian region. Here we report for the first time the occurrence of this species in northeastern Brazil. The epidemiological importance of the occurrence of this species in the Atlantic Forest is commented.

Sperrin Lakeland Trust - Consultation Paper: Making Services Safer In Sperrin Lakeland Trust

Sperrin Lakeland Trust - Consultation Paper: Making Services Safer In Sperrin Lakeland Trust

Sperrin Lakeland Trust - Comprehensive Assessment of Acute Services at Sperrin Lakeland Trust

Sperrin Lakeland Trust - Comprehensive Assessment of Acute Services at Sperrin Lakeland Trust