Abstract：
:931 serum samples collected at random from healthy subjects in the four health zones of Imo State were analysed for the presence of rubella haemagglutination inhibition antibodies. Rubella antibodies were present in 625 of the samples giving a prevalence of 66.6%. There was a gradual increase in the prevalence of these antibodies with increase in age except in the age group 10 to 19 years which had a high prevalence of 80 to 90%. The distribution of antibodies appeared to be influenced by type of settlement. Okigwe and Umuahia health zones, in which settlements are close together had significantly higher numbers of seropositive individuals than Owerri and Aba zones, in which communities are widely spread. Immunity to the virus was influenced by socio-economic factors. The prevalence of antibodies to the virus was greater in individuals of low socio-economic status than those of high socio-economic status. The sex of the individual was also a factor in the distribution of antibodies to rubella, more females than males having antibodies. There was no difference between urban and rural populations in the prevalence of antibody to rubella.
journal_name
Trans R Soc Trop Med Hygauthors
Gomwalk NE,Ezeronye OUdoi
10.1016/0035-9203(85)90114-2subject
Has Abstractpub_date
1985-01-01 00:00:00pages
777-80issue
6eissn
0035-9203issn
1878-3503journal_volume
79pub_type
杂志文章abstract：:Using the IgG fraction of a monospecific sheep antiserum against the circulating anodic antigen (CAA) of Schistosoma mansoni, an indirect haemagglutination reaction for the determination of this antigen was developed. This is the first time that an IHA has been applied to the detection of circulating antigens in paras...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(78)90055-x
更新日期：1978-01-01 00:00:00
abstract：BACKGROUND:Rio de Janeiro (RJ) has been of major importance for the epidemiology of dengue viruses (DENVs) in Brazil. After the DENV 1-4 introductions in 1986, 1990, 2000 and 2011, respectively, the state has suffered explosive epidemics. We aimed to describe laboratorial, epidemiological and clinical aspects due to th...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1093/trstmh/trv006
更新日期：2015-04-01 00:00:00
abstract：:Alpha-feto protein (alpha-FP) is now accepted as a very useful serum marker of hepatocarcinoma, and since its discovery in 1963, surveys have been carried out in various regions of the world, where hepatoma is particularly prevalent, which have shown that alpha-FP may be detected in 50 to 80% of patients with liver ca...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(75)90157-1
更新日期：1975-01-01 00:00:00
abstract：:Mice were immunized with 0.25 ml culture supernatant intraperitoneally and challenged with 5 x 10(4) Naegleria fowleri intranasally. Survival rate was 11% after one and 25% after three immunizing doses, compared to 0% in controls. ...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(79)90021-x
更新日期：1979-01-01 00:00:00
abstract：:Primary peritonitis that tends to occur especially in children, and cirrhotic spontaneous bacterial peritonitis are well recognized clinical entities. At the University College Hospital, Ibadan, cases of intra-abdominal abscess that do not fit the recognized criteria for primary peritonitis have been seen. These patie...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(82)90022-0
更新日期：1982-01-01 00:00:00
abstract：:An attempt was made to estimate the prevalence of hydatid disease in nomadic pastoralists living in eastern Africa and to identify environmental, cultural and behavioural factors which may influence Echinococcus transmission. 18,565 nomadic pastoralists, from 12 different groups living in the vast, semi-desert regions...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(89)90664-0
更新日期：1989-03-01 00:00:00
abstract：:The extent of cryptic leishmaniasis in blood donors from a Spanish endemic area, (Eivissa Island) was studied using various immunological and parasitological methods. Sera from 656 blood donors were analysed: 16 (2.4%) were positive by ELISA and 50 (7.6%) by Western blot. Peripheral blood mononuclear cells (PBMC) and ...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/s0035-9203(03)00015-4
更新日期：2004-02-01 00:00:00
abstract：:The epidemiological, clinical and laboratory findings of 27 patients with visceral leishmaniasis (VL) and six with mucosal leishmaniasis (ML) in Sudan are described. The diagnosis was confirmed by the demonstration of amastigotes in bone-marrow in 20 cases with VL (80%) and impression smears in 2 cases with ML. The en...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(91)90220-s
更新日期：1991-07-01 00:00:00
abstract：:A cross-sectional study was carried out between October 2007 and January 2008 to investigate the prevalence and types of anaemia among pregnant women of eastern Sudan. Socio-demographic and obstetrical data were collected using a questionnaire. Haemoglobin (Hb), serum ferritin, serum folate and vitamin B(12) were asse...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/j.trstmh.2008.10.007
更新日期：2009-05-01 00:00:00
abstract：:Between May and September 1982 an extensive epidemic of poliomyelitis occurred in Gazankulu in the north-eastern region of South Africa, with a total of 260 paralysed cases and 42 deaths. A three-part study was instituted, the first of which established the aetiological agent of the epidemic to be poliovirus type 1. T...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(84)90166-4
更新日期：1984-01-01 00:00:00
abstract：BACKGROUND:Leptospirosis is a zoonotic disease known to have wide-ranging clinical manifestations. Despite a number of published case series, culture-confirmed series are few and there is a paucity of data on Jarisch-Herxheimer reaction (JHR) associated with treatment of leptospirosis. Our objective was to describe the...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1093/trstmh/trw061
更新日期：2016-09-01 00:00:00
abstract：:Tropical sprue, a primary malabsorption syndrome affecting residents and visitors to several tropical regions, occurs in southern India in endemic and epidemic forms. The stomach, the small intestine and colon are affected and malabsorption results in nutrient deficiency. Enterocyte damage, the primary lesion in south...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章,评审
doi：10.1016/0035-9203(88)90247-7
更新日期：1988-01-01 00:00:00
abstract：:We present a case report from 2001 of the first parasitologically confirmed case of acute Chagas disease in Suriname. The patient had never left Suriname, and was probably infected by an adventitious species of Panstrongylus in his house in the capital city, Paramaribo. The patient was treated with nifurtimox, and app...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/s0035-9203(03)90108-8
更新日期：2003-03-01 00:00:00
abstract：:An epidemic of bloody diarrhoea was observed in 1997 and 1998 in Bessoum, north Cameroon. Of 1176 inhabitants, 16.7% went for medical consultation to a public health centre located 10 km away. This epidemic was probably due to the recent introduction of Schistosoma mansoni in an ancient focus of S. haematobium, follow...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/s0035-9203(00)90221-9
更新日期：2000-11-01 00:00:00
abstract：:Global travel and migration trends have meant a huge increase in the numbers of people exposed to tropical parasitic diseases. Thus, there is an increasing need for robust, reproducible and reliable diagnostic techniques in the field. Advanced molecular and lateral flow techniques have pushed the boundaries of clinica...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章,评审
doi：10.1093/trstmh/try129
更新日期：2019-12-01 00:00:00
abstract：:Community treatment with ivermectin was implemented in Opoa, French Polynesia from April 1991 to October 1993. All consenting inhabitants aged 3 years or more were treated with twice-yearly single doses of ivermectin, pregnant women excepted. A dosage of 100 microgram/kg was used for the 3 first treatments and then ab...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/s0035-9203(96)90439-3
更新日期：1996-11-01 00:00:00
abstract：:Six villages in Lofa County, north-west Liberia, and one near the coast were surveyed for the presence of indirect fluorescent antibodies (IFA) to Lassa virus (LV). Prevalences were similar among males and females, and among various age groups. The prevalence of IFA positive sera, 6.4%, in two roadside villages was si...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(84)90013-0
更新日期：1984-01-01 00:00:00
abstract：:The venom of the South American rattlesnake Crotalus durissus terrificus was first reported to have mainly haemolytic and neurotoxic physiopathological activities. Later studies demonstrated the systemic myotoxic action of the venom, characterized by the release of myoglobin from damaged skeletal muscle into serum and...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(88)90044-2
更新日期：1988-01-01 00:00:00
abstract：:Tafenoquine is being developed for radical cure and post-exposure prophylaxis of Plasmodium vivax malaria. In an open-label study, 1512 Australian Defence Force personnel received one of three tafenoquine 3 d regimens [400 mg once daily (od), 200 mg twice daily (bid), 200 mg od] or daily primaquine (22.5 mg) plus doxy...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.trstmh.2008.04.024
更新日期：2008-11-01 00:00:00
abstract：:This paper is a report of the first year of follow-up on 250 pre-school children in a village in Ghana. The mean weight for age and the mean height for age at the start of the study, ranged between 81 and 97% and 91 and 101.4% of the median WHO reference standards respectively. Classified according to Waterlow (1973) ...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(86)90012-x
更新日期：1986-01-01 00:00:00
abstract：:Malaysian, British and New Zealand soldiers were tested for evidence of infection with Rickettsia tsutsugamushi after several weeks' exposure to the infection during field exercises in Malaysia. 39 (5.0%) of 787 British and New Zealand soldiers developed immunofluorescent antibody (IFA) to R. tsutsugamushi to a titre ...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(83)90079-2
更新日期：1983-01-01 00:00:00
abstract：:The objective of this study was to investigate complement activation in uncomplicated, early phases of human malaria. Fifteen healthy volunteers were experimentally infected with Plasmodium falciparum malaria. Parasitemia and complement activation products were assessed. During blood stage parasitemia, volunteers show...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/j.trstmh.2007.02.023
更新日期：2007-07-01 00:00:00
abstract：:Resistance to the antifolate sulfadoxine-pyrimethamine (SP), the current mass-treatment antimalarial drug, is associated with selection of point mutations in dihydrofolate reductase and dihydropteroate synthase. Among these mutations, the leucine 164 dihydrofolate reductase mutation (Leu-164) is associated with higher...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章,评审
doi：10.1016/j.trstmh.2004.07.002
更新日期：2005-05-01 00:00:00
abstract：:We have measured the in vitro response of several isolates of Plasmodium falciparum to chloroquine, quinine and mefloquine. We show that parasites which are resistant to chloroquine also have a reduced sensitivity to quinine. However, there appears to be no correlation between chloroquine resistance and reduced sensit...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(84)90260-8
更新日期：1984-01-01 00:00:00
abstract：:We successfully detected dengue virus (DENV) genome in urine and saliva but not in plasma samples from a Japanese dengue fever patient. The results of the present study suggest that detection of DENV genome in urine and saliva can be an effective diagnostic method, particularly for children with viral hemorrhage. ...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/j.trstmh.2007.02.007
更新日期：2007-07-01 00:00:00
abstract：:Quinine (n = 246) was used to treat uncomplicated Plasmodium falciparum and chloroquine (n = 130) was used to treat P. vivax, in a total of 376 episodes of malaria in the first trimester of pregnancy, in 300 Karen women (Thailand, 1995-2000). Parasites were still present on day 6 or 7 in 4.7% (11/234) of episodes trea...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/s0035-9203(02)90297-x
更新日期：2002-03-01 00:00:00
abstract：:During a four-year study on Grenada, 4,754 mongooses were examined, of which 100 (2.1%) were rabid. Of 1,675 mongooses tested for rabies serum neutralizing (SN) antibody, 498 (30%) were positive. During these four years (1971-74) the antibody prevalence rate increased from 20.8% to 43.2%, whereas the number of rabid m...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/0035-9203(81)90143-7
更新日期：1981-01-01 00:00:00
abstract：:In a previous study performed in south Sulawesi (Sulawesi Selatan), Indonesia, we established that the immunoglobulin G4 (IgG4) enzyme-linked immunosorbent assay (ELISA) is a suitable community diagnostic method and that it can distinguish areas of high and low prevalences within short distances. In an attempt to make...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/s0035-9203(96)90140-6
更新日期：1996-03-01 00:00:00
abstract：:Correct diagnosis of parasitic infections is essential for the treatment of individuals avoiding indiscriminate use of anthelmintics which increases drug resistance. In a comparative study between the spontaneous sedimentation technique and Paratest(®), 140 stool samples were analyzed for the detection of parasites. T...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/j.trstmh.2011.06.002
更新日期：2011-10-01 00:00:00
abstract：:Vector competence of Aedes aegypti populations from six locations in different bioclimatic zones and habitats of Senegal was assessed for sylvatic (ArD 140875) and epidemic (ArA 6894) dengue 2 virus (DENV-2) isolates. F1 generation mosquitoes were fed with a blood meal containing 10(6.5) and 1.6 x 10(7) tissue culture...
journal_title：Transactions of the Royal Society of Tropical Medicine and Hygiene
pub_type： 杂志文章
doi：10.1016/j.trstmh.2008.02.010
更新日期：2008-05-01 00:00:00
