Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0024530 (malaria)
 44,886 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Tropical and exotic diseases must be considered in all travellers who fall ill soon after returning home. Malaria must be aggressively excluded, regardless of whether anti-malarial prophylaxis has been taken. Other important infections include diarrhoeal disease, tuberculosis, hepatitis and sexually-transmitted diseases.
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PMID:Infection/PUO on return to the UK. 259 62

Ninety-nine consecutive patients who received cytotoxic therapy for acute leukemia were retrospectively studied to determine the pattern of infection at the Tata Memorial Hospital, Bombay, India. In all, 224 infective episodes occurred in these patients. Bacterial infection was the commonest type, accounting for 152 (67.9%) of 224 infective episodes, followed by fungal and viral infections (15.6% and 14.3%, respectively). Gram-negative organisms (Pseudomonas and Klebsiella) were the commonest bacterial organisms isolated, constituting 38 (76%) of 50 positive cultures; infection with Staphylococcus was rare (10%). Infective hepatitis, malaria, and systemic tuberculosis were responsible for fever with neutropenia in 20, 4, and 2 patients, respectively. Three hundred fifty-two patients with lymphoproliferative malignancies were also retrospectively studied to determine the pattern of infection. Only 53 infective episodes were recorded. In these patients, in contrast to those with acute leukemia, viral infection (33 [62.3%] of 53) and pulmonary tuberculosis (18 [34%] of 53) were frequently seen. It is interesting that 50% of our patients with hairy cell leukemia also had tuberculosis. Bacterial infection was conspicuous by its absence. Knowledge of the prevailing pattern of infection permits the development of investigative and therapeutic approaches of optimal efficacy.
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PMID:Pattern of infection in hematologic malignancies: an Indian experience. 260 80

Hawata District (Kassala Province) is one of the known endemic areas for visceral leishmaniasis in Sudan. The co-endemicity with malaria, enteric fever, tuberculosis and brucellosis together with the limited medical laboratory facilities, rendered differential diagnosis of visceral leishmaniasis in this area, rather difficult. Two-hundred and three serum samples, including 49 collected from patients treated earlier as visceral leishmaniasis cases, were tested in a developed direct agglutination test (DAT). 100% concordance was found between the DAT results and the parasitological diagnosis in 40 confirmed cases. In nine unconfirmed, however highly suspected cases, the DAT results indicated visceral leishmaniasis. Significant improvements in the condition of those nine patients was observed during the therapeutic test and later on after a full course of treatment with sodium antimony gluconate (pentostam). DAT titres in the other serum samples (154), collected from patients with malaria, enteric fever, brucellosis and schistosomiasis and from endemic controls were below the cut-off titre (1:3200). Considering the low costs involved, easiness in performance and stability of the antigen, the DAT appears to possess high potential for routine application in Sudan.
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PMID:Potential of a direct agglutination test (DAT) for detection of visceral leishmaniasis in a known endemic area in Sudan. 262 31

Although the fertility decline in the black population in the Mississippi Delta between the late 1870's and early 1930's closely paralleled that of the national black population, it rose much more dramatically in the 1940's and 1950's to almost 1880 levels. Given the especially rural and oppressed conditions of blacks there, the initial decline seems puzzling. Low fertility rates in the 1930's reflected a large proportion of childless females. Investigations of changing contraceptive usage and mate exposure suggest both were minor components at most. Several physiological impairments were investigated including dietary deficiences, malaria, tuberculosis, and sexually transmitted diseases (STD). Evidence suggests STD played the major role, facilitated by nutritional and other health problems. Models relying heavily on those developed by McFalls and McFalls (1984) suggest 50-80 percent of the decline could have been due to the spread of STD. Age-specific birth rates for different periods and post-World-War-II fertility increases seem consistent with this finding.
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PMID:An examination of factors influencing black fertility decline in the Mississippi Delta, 1880-1930. 262 9

A study was undertaken to determine the knowledge and attitude about breastfeeding amongst auxiliary nurse midwives (ANMs) working in rural Delhi. It was found that all respondents had correct knowledge about age of initiating breastfeeding, feeding of colostrum and superiority of breast milk over commercial milk preparations. About 76% responded that top milk given after 4 months of age should be diluted. A majority of workers mentioned that consumption of dry fruits, high quantity of milk and ghee increases the quantity of breast milk secretion. The percentage of ANMs who thought that breast-feeding should be discontinued if mother is suffering from an illness were: breast cancer (68%), tuberculosis (56%), malaria (50%) and diarrhea (36%). There is need for continuing education of peripheral health functionaries for updating their knowledge.
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PMID:Knowledge attitude towards breast-feeding amongst auxiliary nurse midwives in rural Delhi. 263 Apr 42

A study was conducted to determine the knowledge and attitude about breast feeding (BF) amongst child development project officers (CDPOs) working in Integrated Child Development Services Scheme. A semi structured pretested questionnaire was administered. It was found that majority of respondent had correct knowledge about feeding of colostrum, age of initiation of breast feeding and introduction of semi-solid foods. Majority of CDPOs had the knowledge that consumption of dry fruits, milk and desi ghee would increase that breast milk secretion. The percentage of subjects who were aware that BF should be discontinued if mother is suffering from illness like breast cancer (48%) tuberculosis (57%), malaria (67%) and Diarrhoea (84%). There is need of continuing education of CDPOs for updating their knowledge.
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PMID:Knowledge and attitude among child development project officers towards breast feeding. 263 80

The low-intensity war against Nicaragua from 1983 to 1987 has had a wide reaching impact on health, health services, and health economics in that country. Beyond the death of individuals and destruction of facilities, economic embargo and contra destruction have cost the health system about 200 billion cordobas between 1981 and 1987. This is approximately equal to the value of 2 years of the entire health budget. The war has resulted in decreased accessibility and availability of services, leaving about 10% of the population without access to modern health facilities. Perhaps 10% of the demand for acute care services is generated by the war, which has resulted in a reorganization of surgical and medical services. Long term care needs for psychiatric illness and rehabilitation services are far more extensive. Population movements and resettlement, where preventive care has been unavailable, are associated with epidemics of malaria, diarrheal diseases, measles, leishmaniasis, meningitis, and tuberculosis. Health services remain a high priority of the government as health care is viewed as a way to reduce the untoward effects of the war on the general population. Nonetheless, the indirect effects of the war have been detrimental to the system. Negative effect include the loss to the system of health professionals and rampant inflation. These forces contribute to the weakening of primary health programs and the reorientation of the national system into hospital based, curative medical services.
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PMID:War-related changes in health and health services in Nicaragua. 265 23

We concluded a study on 208 cases of non-Hodgkin's lymphoma and 401 controls in the North-East of Italy in order to investigate the role of indicators of socio-economic status, personal habits, past history of various disorders and medical treatments potentially affecting the immune system, and occupational exposures in the aetiology of such neoplasia. None of the several investigated characteristics appeared to be a strong determinant, i.e. relative risk, RR greater than 2.0, of non-Hodgkin's lymphoma. Cases and controls appeared to be very similar as regards education, main life-time occupation and alcohol consumption. Positive associations, however, emerged with chronic infectious diseases, mainly tuberculosis and malaria (RR = 1.8, 95% confidence interval, CI: 1.1-2.9). Non significantly increased risks were also found for smoking habit (RR ever vs never smokers = 1.5, 95% CI: 1.0-2.3), episodes of herpes zoster infection (RR = 1.4; 95% CI: 0.7-2.6) and occupation in chemical and petrochemical industries (RR = 1.6; 95% CI: 0.9-3.1, and 1.8; 95% CI: 0.9-3.8, respectively). Conversely, farming as well as specific exposure to herbicides and pesticides did not seem to affect the risk of non-Hodgkin's lymphoma in the present investigation.
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PMID:The epidemiology of non-Hodgkin's lymphoma in the north-east of Italy: a hospital-based case-control study. 277 Mar 31

Health services for employees of this 500-bed tertiary care hospital include programs normally available to employees at hospitals in the United States. These programs include primary care, health promotion, health surveillance, and pre-employment health screening. The most pervasive influence on the health care provided is Islam. Saudi Arabia is a conservative Muslim country and all health care activities must be accomplished within the religious and cultural norms of the country. Communicable diseases endemic to this part of the world are of special concern in employee health. Special programs are in place for the prevention and control of tuberculosis, hepatitis B, brucellosis, ophthalmic chlamydia, malaria, and meningococcal disease.
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PMID:An employee health service in Saudi Arabia. 281 60

From 1980 to 1985, 14,465 refugees arrived in Israel from Ethiopia. Typhoid fever, tuberculosis, or malaria was present in 1.8% to 9% of immigrants; as many as 93% were infested with intestinal parasites. Extreme malnutrition was common, and serologic evidence of syphilis and hepatitis B was frequently encountered. A program for diagnosis, therapy, and immunoprophylaxis following the massive influx of African refugees is described.
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PMID:Infectious disease among Ethiopian immigrants in Israel. 291 1


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