Local production of rotavirus specific IgA in breast tissue and transfer to neonates

Rotavirus specific IgA, secretory component, and IgG were measured by enzyme linked immunosorbent assay in 20 pairs of mothers and babies to estimate antibody transfer from the mother, particularly from breast milk to neonatal faeces. Colostrum contained high titres of specific IgA and secretory component, which decreased gradually. Faeces after breast feeding for three days showed detectable titres of IgA and secretory component, with further increases by seven days. There was a positive correlation between titres of secretory component in breast milk and in faeces. To clarify the mechanism of high anti-rotavirus activity in breast milk, ratios of rotavirus specific IgA in maternal serum samples to breast milk were calculated and compared with those that were herpes simplex virus specific. Significantly higher concentrations were obtained for the herpes simplex virus specific samples, indicating that anti-rotavirus IgA is selectively produced in breast tissue.

The prevalence of atypical serum cholinesterase in a Nigerian population

The prevalence of the atypical phenotype of pseudocholinesterase was looked for in 345 individuals living in Zaria district of Northern Nigeria by the differential inhibitory actions of dibucaine and sodium fluoride. The frequency of the atypical gene, Ea1 was found to be 0.9% and the frequency of the fluoride insensitive phenotype Ef1, was 0.74%. The atypical enzyme or the intermediate phenotype was not observed in any of the 42 patients with sickle-cell disease.

Cell mediated immune response following foot-and-mouth disease vaccination in buffalo calves

The cell mediated immune (CMI) response was studied by E-rosette formation in vitro and delayed type hypersensitivity (DTH) skin reaction in buffalo calves vaccinated with monovalent type 0 as well as with a polyvalent foot-and-mouth disease vaccine. Up to 35 days post-vaccination there was a significant increase (P less than 0.05) in the number of T-lymphocytes in both animal groups. Thereafter, the number of lymphocytes decreased. Delayed type hypersensitivity (DTH) skin reaction was characterized by a significant increase in skin thickness; histology showed mononuclear infiltration and perivascular cuffing.

An animal model of haemolytic--uraemic syndrome in shigellosis: lipopolysaccharides of Shigella dysenteriae I and S. flexneri produce leucocyte-mediated renal cortical necrosis in rabbits

To develop an animal model of the haemolytic-uraemic syndrome during shigellosis, rabbits were injected with lipopolysaccharides (LPS) extracted by the hot phenol-water method from Shigella dysenteriae I and from S. flexneri. Two intravenous injections of LPS spaced by 24 h elicited renal cortical necrosis in a generalized Shwartzman reaction characterized by fibrin deposition in glomerular capillaries and by elevated plasma creatinine concentration. Rabbits rendered leucopenic by busulphan treatment were protected against renal cortical necrosis after injection with LPS derived from S. dysenteriae I. Both LPS preparations derived from Shigella species were also active in producing fever in rabbits, death in rabbits, and gelation of limulus lysate with approximately the same potency as a standard LPS of E. coli 055:B5. These results demonstrated that the LPS of Shigella species given intravenously to rabbits produces renal cortical necrosis, which is caused by leucocyte-mediated intravascular fibrin deposition in renal blood vessels and which resembles histologically the renal lesion in the haemolytic-uraemic during shigellosis in humans.

Intrabiliary rupture of hepatic hydatid cyst

Frank intrabiliary rupture of hepatic hydatid cysts is not uncommon in Iraq. Thirteen patients have been studied and three types of presentations described: i) typical, a patient with known hydatid cyst of the liver presents with pain, fever and jaundice; ii) asymptomatic, in a patient with hepatic hydatid cyst; and iii) atypical, simulating cholelithiasis, liver abscess, peritonitis, hepatitis and persistent biliary fistula.

Study of energy expenditure and food intake of some working class people of Bangladesh

No information is available on energy expenditure and dietary intake of Bangladesh population carried out simultaneously. As a preliminary step in this direction, forty volunteers mostly from the low socio-economic groups were subjected to these studies for a 3-4 day period. Indirect calorimetric method was used for the measurement of oxygen consumption and energy expenditure. Actual weighing of food articles were carried out before consumption and values calculated from standard tables. It was found that values obtained during rest like sitting and lying including basal metabolic rate (BMR) fell within values reported in the literature. Resting energy expenditure, however, tended to rise in the later part of the day and the degree of physical activity carried out by the subjects. Rickshawpedalling required 6.66 Kcal/min to be expended without passenger and 7.84 Kcal/min with two passengers. Cartpulling required 5.5 Kcal/min without load compared to 6.08 Kcal/min with a load of 350 kg. The small difference was obviously due to a reduction in the speed of cartpulling. This was, however, not true with rickshawpedallers. Dietary intake showed that all the subjects were getting a low protein and low fat diet and that carbohydrates were the main source (over 80%) of calories. The doctors were the only group receiving some animal protein and the cartpullars eating almost none. The number of calories taken were consistent with their activities. One rickshawpedaller had an unusually high intake of over 6000 calories daily.

Effects of Probiotics Supplementation on Growth Performance and Certain Haemato-biochemical Parameters in Broiler Chickens

The study was carried out to know the effects of probiotics (Protexin® Boost) supplementation on growth performances and haemato-biochemical parameters of "Shaver Star Bro" broiler chickens during the period from September to October 2003. A total of 20, day-old broiler chickens were randomly assigned into four equal groups (n = 5) as A, B, C and D. Group A was considered as control fed with commercial ration while group B, C and D were fed with commercial ration with the addition of 1 g, 2 g and 3 g probiotics / 10 litres drinking water respectively up to 35 days of age. The results showed that the body weight gains corresponding to the different treatments were differed significantly (p < 0.01) at the 1st, 2nd, 3rd, 4th and 5th weeks of age. The meat yield characteristics corresponding to the different treatments did not differ significantly (p > 0.05) whereas bursa weight differed significantly (p < 0.05) among the different groups. The mean values of Hb, PCV and ESR corresponding to the different treatments were significantly (p < 0.01) differ. Triglycerides, HDL, LDL, SGPT and SGOT values corresponding to the different treatments were also differed significantly (p < 0.01). The findings suggest that supplementation of probiotics has significant effects on live weight gain and haemato-biochemical parameters of broiler chickens. Key words: Probiotics; effects; growth; haemato-biochemical parameters; broiler chickens doi: 10.3329/bjvm.v2i1.1933 Bangl. J. Vet. Med. (2004). 2 (1) : 39-43

Clinical Profile of Neurological Disorders in Children

A study was done on 110 children in the age group of 1 month to 12 years admitted with neurological problems in the Dept. of Paediatrics, IPGMR, Dhaka from September 1993 to August 1994. The aim of the study was to find out neurological disorders of children and to investigate the quality of neurodiagnostic services presently available. These 110 neurological cases comprised of 8.9% of the total admission during this period. Of the 110 patients 69.10% (76) patients were male and 30.90% (34) female with a male-female ratio of 2.23%:1. 50% (55) of the patients were under two years of age. Majority of the neurological disorders were meningitis (24.55%) and cerebral palsy (21.91%). Febrile convulsion was present in 15 patients (13.64%). Other neurological problems were Encephalitis (7.27%), Epilepsy (8.81%), Hydrocephalus (3.36%), Guillain-Barré syndrome (5.45%), Brain Tumours (3.65%), Post-Polio Paresis (3.65%), Cerebral Infarction (1.82%) and others. Among 27 children with meningitis 11 cases were pyogenic, 12 cases tubercular and 4 cases were aseptic. Of the 23 cerebral palsy children 6 were due to birth asphyxia and 6 were post meningitis and in the rest 11 the cause could not be ascertained. CT scan of the brain was an effective method of investigation to determine the patholocal lesions. Only one patient (0.9%) suffering from cerebellar haemorrhage expired among these 110 patients. This study emphasized the need for a comprehensive, preventive, better neurodiagnostic service and timely management of neurological cases.DOI: http://dx.doi.org/10.3329/bjms.v3i1.8223BJMS 1996; 3(1): 21-26

Effect of Intercropping with Mustard with Onion and Garlic on Aphid Population and Yield

Field experiments were conducted to study the effect of intercropping of mustard (Brassica napus, Var. Bari Sarisha-7) with onion (Allium cepa L.) and garlic (Allium sativum L.) on aphid [Lipaphis erysimi (Kaltenbach)] population and yield. Intercropped with these two medicinal as well as spice crops reduced the aphid population significantly (P < 0.05). Mustard blocks intercropped with garlic gave highest cost-benefit ratios (1:2.07 and 1: 2.96) than onion intercropped blocks. Sole mustard blocks produced lowest cost-benefit ratios (1:1.65 and 1:2.06). Key words: Intercropping, onion, garlic, agronomic benefits. doi: 10.3329/jbs.v15i0.2200 J. bio-sci. 15: 35-40, 2007

Efficacy of different bagging materials for the control of mango fruit fly

Key Words: Bagging materials; control; mango fruit fly. DOI: 10.3329/bjar.v34i1.5766Bangladesh J. Agril. Res. 34(1) : 165-168, March 2009

Effect Of Supplementation Of Organic Acids On Laying Performance, Body Fatness And Egg Quality Of Hens

The study was conducted to determine the effect of organic acids supplementation on body weight changes, feed intake, feed efficiency, egg production, egg weight and egg quality in laying hens at age between 67 and 74 weeks. A total of 48 Shaver 579 laying hens of 67 weeks age were allotted into 4 groups, each containing 12 hens. The hens were fed basal diet (17% CP and 2800 kcal ME/kg diet) supplemented with 0 (T1), 260 (T2), 520 (T3) and 780 ppm (T4) of organic acid mixture (fumaric acid and salt of butyric, propionic and lactic acids). The results revealed no effect of organic acids supplementation on body weight change and feed intake but improvement of egg production and feed conversion were observed. Organic acids supplementation significantly increased egg production by about 2.26, 8.0 and 9.84% on 260, 520 and 780 ppm respectively when compared with the untreated group (P<0.05). Feed conversion showed a significant (P<0.05) improvement in laying hen groups which fed on the basal diet supplemented with organic acids at 260, 520 and 780 ppm by about 1.85, 8.48 and 7.74% respectively when compared with the control. On the other hand, dietary organic acid had no effect on the average egg weight, while showed a lower percentage of large (P<0.05) and extra large egg (P<0.01) size compared with control group. Body composition parameters were not affected (P>0.05) by dietary treatments. Inclusion of organic acids improved egg shell thickness (P<0.05) while significantly reduced albumen index (P<0.05). Incorporation of organic acids attributed to significant increase per cent albumen (P<0.01) and significant decrease in yolk per cent (P<0.05). It can be concluded that organic acid supplementation of laying hens diet may improve persistency of lay and feed conversion. From economical point of view, it is concluded that organic acid addition (520 ppm) may result an economic benefit of layer production at older age. DOI: http://dx.doi.org/10.3329/bjas.v37i2.9884 BJAS 2008; 37(2): 74-81

Distribution of Radionuclides in Surface Soil and Bottom Sediment in the District of Jessore, Bangladesh and Evaluation of Radiation Hazard

This paper presents the first reports on the natural and anthropogenic radionuclides in soil and sediment of Jessore, a south-western district of Bangladesh. Surface soil and freshwater sediment were collected from in and around some major water-bodies of this district. To assess the radiological hazard of the natural radioactivity, the radium equivalent activity, the absorbed dose rate, and the external and internal hazard indices were calculated. In the soil and sediment in general, the activity concentration of 232Th was found to be higher than that of  226Ra, while that of 40K markedly exceeds the values of both 226Ra and 232Th. The average activities of 226Ra and 232Th in this area were found to be higher than the world average. There was no activity due to fallout (137Cs) in this area. The radium equivalent activity and the absorbed dose rate due to the natural radionuclides were found to be respectively lower and higher than the world average. The external and internal hazard indices were found to be well below the hazard limit of unity. Our results compare fairly well with other published results.  Key words: Soil, Sediment, Natural lake, Radioactivity, Dose rate DOI: 10.3329/jbas.v33i1.2956 Journal of Bangladesh Academy of Sciences, Vol. 33, No. 1, 117-130, 2009

PREVALENCE OF SUBCLINICAL GASTRO-INTESTINAL PARASITOSIS AND THEIR EFFECTS ON MILK PRODUCTION WITH THERAPEUTIC MANAGEMENT IN RED CHITTAGONG CATTLE

The prevalence of sub-clinical gastro-intestinal parasitosis and their effects on health and milk production with therapeutic management were studied in 87 Red Chittagong cattle (RCC) reared at the Bangladesh Agricultural University Dairy Farm (BAUDF), Mymensingh during the period from March to July 2008. Of the 87 RCC aged between 1 to 96 months which included 22 milch cows, 15 pregnant cows, 8 dry cows, 18 weaned calves and 24 unweaned calves. Parasitological examination of faecal samples of all the selected 87 RCC showed that 51.72% (n = 45) animals affected with different types of gastro-intestinal parasites, of which 37.93% had single, 12.64% had dual and only 1.15% animals had triple types of infection. An overall 34.48% paramphistomiasis, 25.29% balantidiasis, 2.30% toxocariasis, 2.30% strongyloidiasis, 1.15% trichuriasis and 1.15% fascioliasis was recorded in RCC. However, toxocariasis (18.75%), strongyloidiasis (18.75%) and trichuriasis (6.25%) were recorded in calves up to 6 months old, and paramphistomiasis (34.48%) and fascioliasis (1.15%) in cattle more than 6 months of age whereas balantidiasis (25.29%) was recorded in all age groups of cattle. The anthelmintic efficacy of the combined commercial preparations with Tetramisole hydrochloride 2.0g and Oxyclozanide 1.4g per bolus (Levanid®, Acme ; Tetranid®, Techno Drugs) @ 1 bolus / 100 kg body weight with a single oral dose caused 100% reduction of faecal egg count at day 7 post-treatment. A single oral dose of 1% copper sulfate solution @ 10 ml / kg and metranidazole (Flagyl®, Aventis) @ 4 mg /kg body weight resulted 100% and 42.85% reduction of Balantidium coli trophozoites, respectively. The average milk production records of RCC affected with gastro-intestinal parasitosis (1.41litre / day / animal) were compared with the mean milk production records at day 7 post-anthelmintic treatment (1.73 liter / day / animal) and results showed an average increased milk yield +0.32 litre / day / animal. This study indicates that RCC affected with sub-clinical gastro-intestinal parasitosis caused ill-health and decrease milk yield like zebu and cross-bred cattle. It may be concluded from this study that the RCC should be regularly monitored through faecal examination for the presence of gastro-intestinal parasites in order to provide rational treatment and control management to make the RCC farming profitable. DOI = 10.3329/bjvm.v8i1.7395 Bangl. J. Vet. Med. (2010). 8(1): 11-16

Growth Performance And Nutritional Value Of Scenedesmus Obliquus Cultured In Different Concentrations Of Sweetmeat Factory Waste Media

The growth performance of Scenedesmus obliquus was studied in the laboratory in different concentration of sweetmeat factory waste media (SFWM). Four different concentrations viz. 1.5, 2.0, 2.5 and 3.0% of SFWM and Bold basal medium (BBM) as control was used with three replications for a period of three months. Each trial was done for a period of 14 days in the laboratory. The initial density of Scenedesmus obliquus was 2.1×105 cell/ml which attained a maximum density of 136.30×105 cell/ml in BBM followed by 97.05, 83.21, 65.19 and 51.21 (×105 cell/ml) in 2.5, 0.3, 2.0 and 1.5 % SFWM respectively on the 10th day of culture. Highest chlorophyll a content was also observed on the 10th day of culture with value of 6.14 and 5.52 mg/l in BBM and SFWM, respectively. The specific growth rate (SGR, m/day) and total biomass were significantly (P<0.05) higher in BBM than all other treatments. The overall growth performance of the alga Scenedesmus obliquus was significantly (P<0.05) higher in 2.5% SFWM than other concentrations of SFWM. The cultured microalgae were found nutritionally rich. During the whole culture period the pH range was 7.03 to 8.05. The other physico-chemical parameters of the culture media were found within the suitable range of the microalgae culture. DOI: http://dx.doi.org/10.3329/bjas.v37i1.9874 BJAS 2008; 37(1): 86-93

PREVALENCE OF INFECTIOUS DISEASES OF BROILER CHICKENS IN GAZIPUR DISTRICT

The study was conducted to determine the occurrence of infectious diseases in broiler chickens at kapasia in Gazipur district during the period from 16th October to 16th December 2008. Detection was made on the basis of history, clinical findings and post-mortem lesions. A total of 199 broiler chickens were examined during the study where Colibacillosis 104 (52.26%), Mycoplasmosis 25 (12.56%), Salmonellosis 02 (1.01%), Omphalitis 23 (11.56%), Coccidiosis 09 (4.52%), Gumboro 22 (11.06%), Mycotoxicosis 11 (5.53%) and mixed infection of Gumboro & Coccidiosis 03 (1.51%) were recorded. In the conclusion it has been remarked that Collibacillosis is a major problem for broiler production and hence poultry farmers can not earn their profit perfectly due to adverse effect of those diseases. Further laboratory examination is needed to confirm the identified diseases.

Molecular methods in medical microbiology: Current and future trends

DOI: http://dx.doi.org/ 10.3329/bjms.v10i3.8355BJMS 2011; 10(3): 141-147

Biochemical basis of resistance in eggplant (Solanum melongena L.) to Leucinodes orbonalis Guenee and their correlation with shoot and fruit infestation

Studies on the biochemical basis of resistance to Leucinodes orbonalis Guenee and their correlation with shoot and fruit borer damage in five selected brinjal genotypes done at Tamil Nadu Agricultural University, India during June to December 2005 showed that both shoot and fruit of less susceptible genotypes had the higher amount of poly phenol oxidase (PPO), phenylalanine ammonium lyase (PAL) and lignin and lower amount of reducing sugar. Significant negative correlation was found between percent infestation (shoot and fruit) with PPO, PAL and lignin content, whereas it was positively correlated with reducing sugar content. Among the biochemical constituents, PPO, PAL and lignin contents were negatively correlated with reducing sugar but PPO were positively correlated with PAL and lignin content and vice-versa. Keywords: Biochemical basis; resistacace; eggplant; Leucinodes orbonalis. DOI: 10.3329/bjar.v35i1.5876Bangladesh J. Agril. Res. 35(1) : 149-155, March 2010

Effect of Nitrogen on Seed Yield, Protein Content and Nutrient Uptake of Soybean (Glycine max L.)

A pot experiment was conducted at the experimental space of Botany Department, Jahangirnagar University, Savar, Dhaka during rabi season 2004-2005 to determine the effect of nitrogen (N) on yield, protein content and nutrient uptake of soybean using G-2 (Bangladesh soybean-4) as test crop. Rates of N used were 0 (N1), 10.58 (N2), 15.87 (N3), 21.16 (N4), 26.45 (N5) and 31.74 (N6) kg ha-1 equivalent to 0, 50, 75, 100, 125 and 150% of recommended N doses. Seeds were inoculated with Bradyrhizobium inoculum before sowing. Nitrogen application progressively and significantly increased the yield of soybean upto the N rate of 26.45 kg ha-1 where the highest seed yield of 6.85 g plant-1 was obtained. Nutrient uptake and protein content in seeds also increased with increasing levels of N (up to the same rate of 26.45 kg N ha-1). It is concluded that application of 25% higher N over BARC recommendation could give maximum seed yield, protein content and nutrient uptake by soybean seed. Key words: Soybean, nitrogen, yield, nutrient, protein. doi:10.3329/jard.v6i1.1652 J Agric Rural Dev 6(1&2), 13-17, June 2008

Comparative Serological Responses and Protection Conferred by Vaccination with V4HR and BCRDV in Chickens

The serological responses and protection of Sonali breed chickens with Australian Newcastle disease V4 heat resistant (NDV4HR) live freeze-dried vaccine (Australian Webster Pvt. Ltd., Sydney) was compared with that of locally produced conventional Lentogenic F-strain Baby Chick Ranikhet Disease vaccine (BCRDV, DLS, Dhaka) of Bangladesh. Thirty day-old chicks were purchased from Mirpur Govt. Poultry Farm, Dhaka and maintained hygienically with commercial feed and water supply ad libitum during the experimental period from November 2002 to January 2003. These birds were divided into three groups (A, B and C), each consisting of 10 birds. Each birds of group A was vaccinated with NDV4HR and group B with BCRDV intraocularly, primary vaccination at 7 days and booster vaccination at 28 days of age, whereas the birds of group C kept as control. Sera samples of each of the bird of all the three groups were collected at 14 days of post-vaccination following each of the primary and booster vaccination at 23 and 44 days of age of birds. Each of the serum sample of all the three groups of birds was titrated by using haemagglutination inhibition (HI) test and results recorded that both the NDV4HR (32.49 ± 23.94) and BCRDV (28.28 ± 10.54) produced more or less similar serological response at two weeks after booster vaccination. The results of challenged experiment showed that the NDV4HR vaccine ( 80% ) apparently conferred higher protection to birds than the BCRDV vaccine (70%). Therefore both the vaccines may be recommended to control ND in commercial chickens but NDV4HR vaccine could provide a practical method of control ND in rural scavenging chickens. Key words: Serological responses, F-strain (BCRDV) NDV4HR vaccine, HI antibody titre, protection, chickens DOI = 10.3329/bjvm.v1i1.1913 Bangl. J. Vet. Med. ( 2003 ). 1 (1) : 25 - 27

Prognostic role of C-reactive protein in acute stroke

Background & objective: Stroke is a dreadful health hazard all over the world as well as in our country and one of the leading causes of mortality & morbidity. The relationship between serum C-reactive protein (CRP) level and post stroke outcome is not well studied especially in Bangladesh. We were interested to study this relationship in our country. Materials & methods: A cross sectional prospective study was performed on 50-stroke patients. Serum CRP & Lipid profile was determined. Post stroke outcome was measured by modified ranking scale (good outcome, score within 0 – 2 & bad outcome, score within 3 – 6). The subjects were divided in two groups, CRP level above or below 10 mg/L. Statistical analysis was performed by using SPSS software. Chi-square test & Spearman’s rho correlation test was done to see the level of significance. Results: Mean serum CRP level was 9.69 mg/L that was higher than normal subjects. Correlation analysis between serums CRP level of stroke patients with post stroke outcome was found to be positively correlated (r = 0.598/p<0.01). Conclusion: Serum CRP level may be used as a prognostic marker in stroke patients and it helps to make necessary management plan to physician. DOI: 10.3329/bjms.v10i1.7316 Bangladesh Journal of Medical Science Vol.10 No.1 Jan 2010 pp.29-33

Impact of Industrial Effluents Discharges on Degradation of Natural Resources and Threat to Food Security

The present study evaluates the impact of industrial effluent on degradation of natural resources and threatening of food security in Gazipur, one of the most thickly industrialized district in Bangladesh. The present survey study was conducted based on pre prepared questionnaire in two locations viz, Sreepur Upzilla and Gazipur Sadar Upzilla during July to October, 2009 with sample size of 50 person. Almost 100% of the respondents identified that untreated industrial effluents degraded surface water and soil along with negative impact on crop, insect pests and animals. The health and proper growth of human, domestic animals and aquatic animals are also affected by awful effects of untreated industrial effluents. The presence of tiny part (4%) of untreated industrial effluent decreases the quality of ground water. To address this alarming sign, immediate action should be taken for saving protecting the ecosystem from unplanned and untreated discharges of industrial effluents here and there. Keywords: Industrial effluent; pollution; environmental degradation DOI: 10.3329/agric.v8i2.7581 The Agriculturists 8(2): 80-87 (2010)  

Effect of high temperature stress on the performance of twelve sweet pepper genotypes

A study on heat tolerance in sweet pepper was conducted at the Asian Vegetable Research and Development Centre (AVRDC), Taiwan from December 1999 to May 2000. Experiments were carried out to investigate the influence of 29/23°C and 24/18°C stress on 12 sweet pepper genotypes on growth, development, reproductive behaviour and yield potentialities and to verify the results of the phytotron study. Performance of 12 sweet pepper genotypes was evaluated under two different temperature regimes of 24/18° C and 29/23° C in the phytotron. Plant height was found higher at 29/23° C compared to 24/18° C. High temperature reduced percent fruit set as well as size of fruits. Individual fruit weight was higher (7.44-125.00 g) when grown at 24/18°C and lower (5.35-103.80 g) at 29/23°C. Out of 12 genotypes, SP00l, SP002, SP004, and SP012 performed poor in respect of per plant yield at higher temperature compared to the lower temperature. So, these four genotypes were considered to be heat sensitive than the others. Leaf proline content of the sensitive genotypes decreased under the high temperature conditions and the heat tolerant lines produced higher amount of proline indicating the role of proline in expressing the heat tolerant capability of sweet pepper genotypes concerned. Keywords: High temperature stress; performance; sweet pepper. DOI: 10.3329/bjar.v35i3.6459Bangladesh J. Agril. Res. 35(3) : 525-534

Adolescent Pregnancy Complication and Wastage in Bangladesh

Introduction: Pregnancy among adolescents is a health risk for the individual as well as the fetus. The main aim of this study is to examine the pregnancy complications and its outcome among adolescent women in Northern region (Rajshahi) of Bangladesh. Methods: The analysis is based on a part of faculty research; University of Rajshahi funded study on adolescent motherhood and pregnancy complications in the region, which involved a micro level survey of 400 adolescent conception aged 10-19 and in-depth interviews with 37 adolescents who had experienced pregnancy wastage. The indicator of poor pregnancy outcomes analysed includes pregnancy or delivery complications and pregnancy wastage. Results: A striking finding is the higher proportions suffer pregnancy problems, especially in cases of early conception. In particular, younger adolescent aged under 20 years has been observed to have the highest proportions of delivery complications and pregnancy wastage due to insufficient intake foods and possible biological immaturity. Conclusion: Early teenage pregnancy and its effects pose very severe different pregnancy and delivery complications consequently wastage. Key words: Adolescent; Pregnancy; Wastage; Odds ratio DOI: 10.3126/jnps.v30i3.3917J Nep Paedtr Soc 2010;30(3):147-153

Scenerio of HIV patients reported to University Kebangsaan Medical Centre during 2006-2009

Objective: A study was undertaken to identify the HIV-positive cases from suspected patients reported to University Kebangsaan Malaysia Medical Centre (UKMMC) from January, 2006 to December; 2009. Methods: Cases were identified and confirmed by three established sero-diagnostic tests: Micro particulate Enzyme Immunoassay, Passive Particle Agglutination Test and Line Immunoassay. Results: A total of 256 HIV positive patients were identified and highlighted about their age, sex, ethnic origin and year wise distribution of cases. Frequency distribution of HIV-positive cases among different age groups indicated that, 144 (%) were aged between 21 to 40 years, 81 (%) were aged 41 to 60, 19 (%) were aged above 60 and 12 (%) were in the age group of 0-20 years. It revealed that the highest number of HIV-positive patients was in the age group of 21-40 years. Among the 4 groups of people living in Malaysia, HIV infection was found more in Chinese community (101), followed by Malaya community (97), Other community (Sikhs, tribes, foreigners) living in Malaysia (30) and Indian community (28). A total of 179 male and 77 female were positive for HIV infection. Monthly records of case detection indicate more or less similar prevalence pattern throughout the study period. Conclusions: It reveals from the report that the Malysian patients are mostly infected at the adulthood unlike other countries where majority of infections occur in young age .A high percent of HIV infection in males in the country indicates that they might played a vital role in carrying and disseminating infectiions to their female parterners. Keywords: HIV/AIDS; Sero-diagnosis; Socio-demographic profile; Malaysia. DOI: 10.3329/bjms.v10i1.7315 Bangladesh Journal of Medical Science Vol.10 No.1 Jan 2010 pp.21-28  

Evaluation of management, control, complications and psychosocial aspects of diabetics in Bangladesh: DiabCare Bangladesh 2008

DiabCare Bangladesh 2008 evaluated the current status of diabetes care in Bangladesh as a continuation of similar cross-sectional study conducted previously in 1998. The current study recruited 1952 patients from general hospitals, diabetes clinics and referral clinics to study current scenario of diabetes management from 01 March 2009 to 31 March 2009. We report the results of type 2 diabetic population who constituted 95.3% (n=1860). Results showed deteriorating glycaemic control with mean HbA1c of 8.6±2.0% with only 23.1% of the patients achieving American Diabetes Association (ADA) target of <7%. 896 (47.0%) patients were hypertensive and 850 (94.9%) were on antihypertensive medication. 70.8% of patients had LDL levels >2.6 mmol/L; 43.8% had triglycerides >2.2 mmol/L; 44.1% had HDL<1 mmol/L despite 48% of the patients being on lipid lowering agents. Microvascular, macrovascular and severe late complications were reported in 39.2%, 9.9% and 12.1% patients respectively. The rates of diabetic complications were cataract 12.9%, microalbuminuria 15.7%, neuropathy symptoms 31.7%, leg amputation 1.2% and history of angina pectoris was 6.6%. Quality of life evaluation showed that about half of patients have poor quality of life. Also, there was poor adherence to diet, exercise and self testing of blood glucose. In conclusion, majority of the patients were still not satisfactorily controlled. There is an urgent need for effective remedial measures to increase adherence to practice guidelines and to educate both patients and healthcare personnel on importance of achieving clinical targets for metabolic control. DOI:  http://dx.doi.org/10.3329/bmrcb.v37i1.7793 Bangladesh Med Res Counc Bull 2011; 37: 11 - 16

Effect of vitamins, minerals and probiotics on production of antibody and live weight gain following vaccination with BCRDV in broiler birds

The effect of vitamins, minerals and probiotics supplementation to the balanced ration of the broiler chicks on the immune response and growth performance after vaccination with BCRDV was evaluated. For this 50 broiler birds were divided into five equal groups such as A, B, C, D and E, and five types of separate treatments with normal poultry feed were provided to the indivisual experimental groups. All the birds were vaccinated with BCRDV primarily at 3 days of age and boostered at 17 days of age. The birds of group A, B, C and D were supplemented with only probiotics, mixture of probiotics and minerals, mixture of probiotics, minerals and vitamins, respectively. The birds of group E were kept as vaccinated control. Blood samples were collected at the age of 9, 12, 16, 23, 26 and 30 days sequencially. The serum antibody titres were measured by HI test and ELISA. The highest value of HI antibody titre was 384±242.65 (Mean ±SD) in group B at 23 days of age. The lowest value of HI at 23 days was 56±32.86 (Mean ±SD) obtained in group C. The ELISA antibody titre was also highest (4675.12±485.72) at 23 days in group B and obviously the lowest (2169.38±724.45) in control group E. In case of group C, the ELISA antibody titre was 3105.73±877.57 at 23 days but then the titre decreased gradually compared to control group. The highest body weight (1420±90.82) was recorded at 30 days of age in group D and the lowest value (1188±44.38) was in group B. Key words: Probiotics, BCRDV, broiler birds DOI = 10.3329/bjvm.v6i1.1336 Bangl. J. Vet. Med. (2008). 6 (1): 31-36

Epidemiology of Epstein-Barr virus in Malaysia

An epidemiological investigation was carried out on patients reported to Hospital University Kebangsaan Malaysia (HUKM) suspected to be carriers of Epstein-Barr virus from July 2005 to June 2006. A total of 402 patients' sera were analyzed by Enzyme Immunoassay with Kit Enzygnost® by automated BEP® 2000 instrument. Of these 91.3% were found to carry Epstein-Barr virus (EBV) antibodies. Among these, 90.4%of male and 92.2% of female patients were positive: the difference was not significant. Considering community, 91.9% of Malay, 91.9% of Chinese, 75% of Indian and 93.3% of others were positive: the differences were not significant. Among the age groups, 77.5% of 0-20 year-olds, 98.6% of 21-40 year-olds, 96% of 41-60 year-olds and 100% of those above 60 years of age were positive: these differences were significant (p<0.005). No significant difference in the prevalence of EBV antibodies existed between the months of sampling. In the present study, EBV-specific IgG and IgM antibodies were determined. The proportion of samples positive to IgM was much less than those positive to IgG. DOI: 10.3329/bvet.v25i2.4622 Bangl. vet. 2008. Vol. 25, No. 2, 82-87

Pattern of psychiatric morbidity among the patients admitted in a private psychiatric clinic

Background: Mental health problem is a major public health issue in the world across the developed and developing countries. However, data in most of the developing countries including Bangladesh are scarce. In Bangladesh, socio-political situation is insecure and unstable with poverty and vulnerable to natural disaster which causes psychiatric morbidity. The pattern of psychiatric morbidity in private clinic is quite different from that in government hospital. Objective: This study was aimed to assess the diagnostic pattern of psychiatric morbidity among the admitted patients in a private psychiatric clinic. Methodology: The study was carried out in a 20 bedded private psychiatric clinic in the heart of Dhaka city. All the information including longitudinal histories of patients was recorded in files and the diagnosis was confirmed by psychiatrist. Admission and discharge notes were recorded in register. Socio-demographic parameters and family history of mental illness were collected from the record file of individual patient. Results: Among 304 patients 184 (60.53%) were males and 120 (36.47%) were females. More than 50% of patients were in the age group of 18 to 37 years. Most common psychiatric disorders were schizophrenia and other psychotic disorders (39.4%), mood disorder (18.75%), borderline personality disorder (3.6%), conduct disorder (2.3), somatoform disorder (1.6%), anxiety disorder (0.7%), organic psychiatric disorder (2%), impulse control disorder (1.3%) and adjustment disorder (0.7%). Conclusion: Major forms of psychiatric disorders are common both in urban and rural areas of Bangladesh. Keywords: Psychiatric morbidity doi: 10.3329/bjms.v8i1.3186 Bangladesh Journal of Medical Science Vol.8 No. 1-2; 2009 23-28