Pain among mechanically ventilated patients in critical care units.

BACKGROUND: Pain is a common experience among mechanically ventilated patients. Pain among mechanically ventilated patients is aggravated by factors such as stage of illness, invasive procedures, and surgical interventions. The aim to this study was to investigate pain levels and predictors among mechanically ventilated patients during rest and routine nursing interventions. MATERIALS AND METHODS: A cross-sectional descriptive correlational design was used, with a total sample of 301 mechanically ventilated patients. Patients' pain levels were assessed using Behavioral Pain Scale during rest and routine nursing interventions. RESULTS: The mean pain score levels during rest (mean = 3.69, standard deviation [SD] = 0.81) were lower than mean pain score levels during routine nursing interventions (mean = 7.1, SD = 2.5). During rest, pain scores were significantly correlated with age (r = -0.12, P = 0.046), and heart rate (r = 0.24, P < 0.001). During nursing interventions, pain scores were significantly correlated with age (r = -0.25, P < 0.001), heart rate (r = 0.36, P < 0.001), and diastolic blood pressure (BP) (r = 0.21, P < 0.001). The age and past surgical history were found to be significant (age: ß = -0.009, P = 0.002; past surgical history: ß = -1.376, P < 0.001). CONCLUSION: Mechanically ventilated patients experience pain during rest as well as during routine nursing interventions. Pain levels were associated with age, heart rate, and diastolic BP. The age and past surgical history should be considered as important predictive factors.

Health-Related Quality of Life Among Patients With Stroke: A Cross-Sectional Study.

PURPOSE: To assess levels and predictive factors of health-related quality of life (HRQOL) among stroke patients. METHODS: The study employed a cross-sectional predictive correlational design. Levels of HRQOL were assessed using the Stroke-Specific Quality of Life (SS-QOL) scale, and the Hospital Anxiety and Depression Scale was employed to assess psychological aspects among 209 Saudi stroke patients. The analysis included demographic and medical variables to comprehensively explore influencing factors. RESULTS: A two-step hierarchical multiple regression analysis was performed. The overall SS-QOL summary score (49 items) showed a mean score of 94.4 (SD = 8.1), indicating poor functioning. Nine predictor variables were found to significantly predict HRQOL levels, including age (ß = -0.212, p ≤ .001), female (ß = -5.33, p ≤ .001), unmarried (ß = 2.48, p ≤ .001), low gross monthly income (GMI) (ß = -9.02, p ≤ .001), medium GMI (ß = -8.36, p ≤ .001), having a medical history of hypertension (ß = 2.7, p ≤ .01), time since stroke (ß = 3.26 p ≤ .001), and being a probable case of anxiety (ß = -4.29, p ≤ .001) and/or depression (ß = -2.75, p ≤ .001). These variables collectively explained ~76% of the variance in HRQOL scores (adjusted R2 = .762, F (16,192) = 42.6, p ≤ .001). CONCLUSIONS: Stroke patients exhibited poor HRQOL levels influenced by various factors. Clinicians should consider these predictors and intervene early to enhance HRQOL among patients at risk, emphasizing the importance of optimizing patient outcomes.

Effects of plateletpheresis on blood coagulation parameters in healthy donors at National Blood Centre, Kuala Lumpur, Malaysia.

Plateletpheresis is a method used to remove platelet from the body either from random volunteer donors, patient's family members or HLA matched donors. A cross sectional study was carried out on 59 plateletpheresis donors aged between 18 and 55 years at National Blood Center (NBC), Kuala Lumpur. We compared the blood parameters before and after plateletpheresis and we found that the platelet count, FVIII, fibrinogen and thrombophilia markers anti-thrombin (AT), protein C and protein S were significantly reduced (p<0.05) with prolonged PT and APTT. There were significant changes in blood coagulation parameters but it is within acceptable range.

Clinical-Epidemiological Pattern of Primary Immunodeficiencies in Malaysia 1987-2006: A 20 year experience in Four Malaysian Hospitals.

AIM OF STUDY: To determine the clinical and epidemiological characteristics of patients seen with primary immunodeficiencies referred at four Malaysian Hospitals between 1987 to 2007. METHODS: Patient data were retrospectively obtained from patient records and supplemented by information from a standardized questionnaires taken at the time of diagnosis from 4 participating hospitals. The completed data were transferred to document records kept by the first author. The diagnoses made were based on criteria set by WHO Scientific Committee 1986. RESULTS: Fifty one (51) patients with completed records satisfied the criteria of primary immunodeficiencies based on WHO Scientific Committee 1986. Predominant Antibody deficiency (40.4%) is the commonest of the class of primary immunodeficiency (based on modified IUIS classification) followed by phagocytic defect (17.3%), combined immunodeficiencies (15.4%) and other cellular immunodeficiencies (11.5%). The commonest clinical presentation is pneumonia (54%) . A positive Family history with a close family relative afflicted was a strong pointer to diagnosis for PID (52.6%) Primary immnodeficiencies are seen in all the major ethnic groups of Malaysia, predominantly among Malays. As observed in other patient registries, diagnostic delay remains the major cause of morbidity and mortality. CONCLUSION: Primary immunodeficiencies is relative rare but is an emerging disease in Malaysia. Creating awareness of the disease, may reveal more cases within the community. It is sufficient to be a health issue in Malaysia as in other developing countries in the future.

Prevalence of depression and its associated factors among stroke survivors in Saudi Arabia.

AIM: The purpose of this study was to investigate the prevalence of poststroke depression (PSD) in Saudi Arabia and its association with socio-demographic and clinical factors. DESIGN: A predictive correlational cross-sectional study. METHODS: The study adopted a non-probability convenience sampling method to recruit 211 stroke survivors between April and October 2021 from the neurology outpatient departments of two main governmental hospitals in Saudi Arabia. PSD was measured using a self-assessment reliable and valid scale (The Hospital Anxiety and Depression Scale [HADS]). RESULTS: More than two-thirds (70.6%) of the study sample (Mean age = 53 years, SD = 8.5, 51.2% were males) experienced some degree of depression (Score ≥8); of these, approximately half (48.8%) were in severe depression. The final prediction model was statistically significant (χ2 [15] = 31.39, p Ë‚ .01). PSD is a statistically significant health issue and requires immediate attention by healthcare providers to improve the health outcomes of stroke survivors.

Medications adherence and associated factors among patients with stroke in the Kingdom of Saudi Arabia.

Background: Stroke is one of the most significant neurological problems around the world, and is considered a leading cause of death. Due to polypharmacy and multimorbidity, stroke patients are susceptible to have lower levels of adherence to their medications and self-care activities. Methods: Patients who have suffered a stroke and had recently been admitted to public hospital were approached for recruitment. Patients' adherence to their medications was examined using a validated questionnaire during an interview between the principal investigator and the patients, where patients' adherence to their self-care activities was assessed using a developed, validated and previously published questionnaire as well. Reasons for lack of adherence was explored from the patients. Verification of patient's details and medications was done via the patient's hospital file. Results: The mean age of the participants (n=173) was 53.21 (SD= 8.61) years. Assessing patients' adherence to medications showed that more than half of them stated that they sometimes/often forgot to take their medication/s, while 41.0% sometimes/often stopped their medication/s from time to time. The mean adherence to medications score (out of 28) was 18.39 (SD=2.1), with 83.8% having a low adherence level. It is found that patients who did not take their medications were due to forgetfulness (46.8%) and complications from taking the medications (20.2%). Better adherence was associated with higher educational level, higher number of medical conditions, and higher frequency of glucose monitoring. Adherence to self-care activities showed that majority of patients performed correct self-care activities three times a week. Conclusion: Post-stroke patients in Saudi Arabia have indicated low levels of medication adherence, while reporting good adherence to their self-care activities. Better adherence was associated with certain patient characteristics such as higher educational level. These findings can help in focusing the efforts to improve adherence and health outcomes for stroke patients in the future.

HLA polymorphism in three indigenous populations of Sabah and Sarawak.

One hundred and fifty-eight Kadazan, Iban and Bidayuh individuals registered with the Malaysian Marrow Donor Registry were typed for human leukocyte antigen (HLA)-A, HLA-B and HLA-DR. Six, seven and eight HLA-A alleles as well as 13, 15 and 16 HLA-B alleles were detected in the Kadazan, Bidayuh and Iban, respectively. The most common HLA-A allele in all three groups was HLA-A*24 with a frequency of 0.456, 0.490 and 0.422 in the Kadazan, Bidayuh and Iban, respectively. The most common HLA-B allele detected in the Kadazan was HLA-B*40 with a frequency of 0.333; for the Bidayuh and the Iban it was HLA-B*15 with a frequency of 0.460 and 0.275, respectively. The HLA-DR allele with the highest frequency in the Kadazan was HLA-DR*1502 with a frequency of 0.500. In the Iban and the Bidayuh, HLA-DRB1*1202 was the most common DR allele with frequencies of 0.235 and 0.310, respectively. The two most common haplotypes for the Kadazan are A*34-B*38-DR*1502 and A*24-B*40-DR*0405, whereas for the Bidayuh they are A*24-B*15-DR*1602 and A*24-B*35-DR*1202 and for the Iban they are A*34-*B15-DR*1502 and A*24-B*15-DR*1202.

Periprocedural anxiety associated with cardiac catheterisation and the monitored physiological measures.

OBJECTIVES: To describe, compare and examine self-reported anxiety levels and associated physiological responses of blood pressure, heart rate and respiratory rate of patients undergoing cardiac catheterisation (CATH). METHODS: Repeated measure design was used to assess a sample of 100 patients who had undergone cardiac catheterisation (CATH) in a major specialised heart institute in Jordan. RESULTS: Patients' anxiety levels differed significantly across the three time periods (baseline, prior to and post CATH). The mean anxiety levels prior to CATH scored with State Anxiety Inventory (M = 52.14, SD = 6.0) was significantly higher than that at baseline (M = 48.35, SD = 5.6) and post CATH (M = 36.27, SD = 9.7). CONCLUSION: Most patients experienced anxiety when scheduled for a CATH. The highest level of anxiety was within two hours prior to the procedure and the lowest was post procedure.

The Syrian refugee crisis in Jordan: a cross sectional pharmacist-led study assessing post-traumatic stress disorder.

BACKGROUND: The United Nations has declared the Syrian crisis as the worst humanitarian crisis of the twenty-first century. Pharmacists play a vital role in humanitarian aid and in delivering health advices for refugees. Many Syrian refugees are in need of psychosocial assessments. OBJECTIVE: Objective of this study was to investigate the prevalence of post-traumatic stress disorder (PTSD), assessed by pharmacists among Syrian civilian refugees residing in Amman, Jordan. METHODS: A cross-sectional study involving Syrian civilian refugees living in Amman, Jordan, was conducted using the published and validated Arabic version of the Harvard Trauma Questionnaire (HTQ). Pharmacists recruited civilian Syrian refugees and completed the HTQ. The questionnaire included 45 questions, with the first 16 questions (HTQ-16) intended to assess the trauma symptoms felt by refugees. Assessments were done by the pharmacists and refugees were categorized to suffer PTSD if their mean item score for the HTQ-16 scale was > 2.5. RESULTS: Study participants (n=186; mean age 31.5 years; 51.3% males) had a HTQ-16 mean score of 2.35 (SD=0.53), with a range of 1.19 - 3.63. Over a third of participants (38.7%) were categorized as having PTSD. Males reported significantly worse PTSD symptoms (mean=2.42, SD=0.50) compared to females (mean=2.26, SD=0.57). Correlation between the mean item score for the HTQ-16 and characteristics of the study participants showed higher mean item score correlated with being a male, older in age, a smoker, and if trauma was experienced. CONCLUSIONS: Many Syrian civilian refugees living in Jordan suffer from PTSD. Male participants were found to be more affected by the severity of the disorder. Pharmacists are suitably situated to identify civilian Syrian refugees suffering from PTSD in dire need of help, paving the way for much needed healthcare resources to be delivered to this particular group of refugees.

Oxyradical-induced GFP damage and loss of fluorescence.

Small amounts of highly reactive oxygen species (oxyradicals) are normal by-products of cellular metabolism. However, under certain conditions large amounts of oxyradicals are generated inside cells which may cause extensive cellular damage. Not surprisingly, a large number of disease states have been linked to oxidative stress, including cancer, diabetes, Parkinson's disease, Alzheimer's disease, and heart disease. Previously, we had shown that fluorescence spectroscopy could be used to study the pH-dependence of GFP denaturation with various agents. In this report, we show that GFP readily loses its auto-fluorescence upon exposure to oxyradicals as measured by fluorescence spectroscopy. We further show that oxyradical scavengers can prevent this loss of GFP fluorescence, thus oxyradical-induced loss of GFP fluorescence could be used to screen for antioxidants. We have evaluated various parameters which could affect the sensitivity of this GFP-based oxyradical scavenging assay, such as concentration H(2)O(2) used to produce oxyradicals, pH of the buffer, as well as UV intensity. Surprisingly we found that pH had a very dramatic effect on oxyradical-induced GFP damage. GFP was found to be most susceptible to oxyradical-induced damage at pH 6.5, and least susceptible at pH 8.5. This is the first demonstration that GFP loses its fluorescence upon exposure to oxyradicals. Furthermore, the data presented here suggest that GFP could be used to develop assays to screen for antioxidants or radical scavengers.

Transient Magnetothermal Neuronal Silencing Using the Chloride Channel Anoctamin 1 (TMEM16A).

Determining the role and necessity of specific neurons in a network calls for precisely timed, reversible removal of these neurons from the circuit via remotely triggered transient silencing. Previously, we have shown that alternating magnetic field mediated heating of magnetic nanoparticles, bound to neurons, expressing temperature-sensitive cation channels TRPV1 remotely activates these neurons, evoking behavioral responses in mice. Here, we demonstrate how to apply magnetic nanoparticle heating to silence target neurons. Rat hippocampal neuronal cultures were transfected to express the temperature gated chloride channel, anoctamin 1 (TMEM16A). Spontaneous firing was suppressed within seconds of alternating magnetic field application to anoctamin 1 (TMEM16A) channel expressing, magnetic nanoparticle decorated neurons. Five seconds of magnetic field application leads to 12 s of silencing, with a latency of 2 s and an average suppression ratio of more than 80%. Immediately following the silencing period spontaneous activity resumed. The method provides a promising avenue for tether free, remote, transient neuronal silencing in vivo for both scientific and therapeutic applications.

HLA-A, -B and -DR allele and haplotype frequencies in Malays.

One thousand four hundreds and forty-five Malays registered with the Malaysian Marrow Donor Registry were typed for HLA-A, HLA-B and HLA-DR. Fifteen HLA-A, twenty nine HLA-B and fourteen HLA-DR alleles were detected. The most common HLA-A alleles and their frequencies were HLA-A24 (0.35), HLA-A11 (0.21) and HLA-A2 (0.15). The most common HLA-B alleles were HLA-B15 (0.26), HLA-B35 (0.11) and HLA-B18 (0.10) while the most common HLA-DR alleles were HLA-DR15 (0.28), HLA-DR12 (0.27) and HLA-DR7 (0.10). A24-B15-DR12 (0.047), A24-B15-DR15 (0.03) and the A24-B35-DR12 (0.03) were the most frequent haplotypes. This data may be useful in determining the probability of finding a matched donor and for estimating the incidence of HLA associated diseases.

Magnetothermal genetic deep brain stimulation of motor behaviors in awake, freely moving mice.

Establishing how neurocircuit activation causes particular behaviors requires modulating the activity of specific neurons. Here, we demonstrate that magnetothermal genetic stimulation provides tetherless deep brain activation sufficient to evoke motor behavior in awake mice. The approach uses alternating magnetic fields to heat superparamagnetic nanoparticles on the neuronal membrane. Neurons, heat-sensitized by expressing TRPV1 are activated with magnetic field application. Magnetothermal genetic stimulation in the motor cortex evoked ambulation, deep brain stimulation in the striatum caused rotation around the body-axis, and stimulation near the ridge between ventral and dorsal striatum caused freezing-of-gait. The duration of the behavior correlated tightly with field application. This approach provides genetically and spatially targetable, repeatable and temporarily precise activation of deep-brain circuits without the need for surgical implantation of any device.

Malaysian cockle (Anadara granosa) allergy: Identification of IgE-binding proteins and effects of different cooking methods.

The purpose of this study was to evaluate the effect of different cooking methods on the allergenicity of cockle and to identify proteins most frequently bound by IgE antibodies using a proteomics approach. Raw, boiled, fried and roasted extracts of the cockle were prepared. The protein profiles of the extracts were obtained by separation using sodium dodecyl sulphate-polyacrylamide gel electrophoresis (SDS-PAGE) and 2-dimensional gel electrophoresis (2-DE). IgE-immunoblotting was then performed with the use of individual sera from patients with cockle allergy and the major IgE-binding proteins were analyzed by mass-spectrometry. SDS-PAGE of raw extract showed 13 protein bands. Smaller numbers of protein bands were detected in the boiled, fried and roasted extracts. The 2-DE gel profile of the raw extract further separated the protein bands to ~50 protein spots with molecular masses between 13 to 180 kDa and isoelectric point (pI) values ranging from 3 to 10. Immunoblotting of raw extract exhibited 11 IgE-binding proteins with two proteins of 36 and 40 kDa as the major IgE-binding proteins, while the boiled extract revealed 3 IgE-binding proteins. Fried and roasted extracts only showed a single IgE-binding protein at 36 kDa. 2-DE immunoblotting of raw extract demonstrated 5 to 20 IgE reactive spots. Mass spectrometry analysis led to identification of 2 important allergens, tropomyosin (36 kDa) and arginine kinase (40 kDa). Heated extracts showed a reduction in the number of IgE-reactive bands compared with raw extract, which suggest that thermal treatment can be used as a tool in attempting to reduce cockle allergenicity. The degree of allergenicity of cockle was demonstrated in the order raw > boiled > fried ≈ roasted. Two important allergens reacting with more than 50% of patients' sera identified using mass spectrometric approaches were tropomyosin and arginine kinase. Thus, allergens found in this study would help in component based diagnosis, management of cockle allergic patients and to the standardisation of allergenic test products as tools in molecular allergology.

Development of ELISA for diagnosis of allergy to Dermatophagoides farinae.

An indirect enzyme linked immunosorbent assay (ELISA) was developed for the diagnosis of allergy to a house dust mite, Dermatophagoides farinae. The efficacy of the ELISA was then evaluated against a prick test using a commercial allergen. Eighty five suspected allergic rhinitis patients from the Otorhinolaryngology Department, Kuala Lumpur General Hospital, were tested with the ELISA and prick test. Prick test and ELISA results were positive in 84.7% and 80.0% of the patients respectively. The ELISA was found to have 87.5% sensitivity, 61.5% specificity, 92.6% positive predictive value, 47.1% negative predictive value, 7.4% false positive and 52.9% false negative. There was total agreement between the prick test and ELISA for prick test grades of 3+ and 4+. It is concluded that the ELISA is a useful assay for detection of individuals who are highly sensitive to D. farinae.

The occurrence of autoantibodies in sera of healthy pregnant women.

Autoantibodies have been known to be detected during pregnancy. The occurrence of autoantibodies during pregnancy was studied in a group of 146 healthy pregnant women from Jan-March 1995. Serum samples were tested for antinuclear (ANA), anti-ds DNA, anti-mitochondrial, anti-smooth muscle and anti-parietal cell antibodies employing the technique of indirect immunofluorescence. Sera from 66 non-pregnant women were used as controls. Among the pregnant group, 2 (1.4%) were found to have ANA positivity in comparison to none in the control group. This difference was found to be not statistically significant. Only 1 (0.7%) was positive for anti-mitochondrial antibody in the pregnant group compared to one in the control group (p > 0.05). However, anti-ds DNA, anti-smooth muscle and anti-parietal cell antibodies were not detected in both groups. All those positive for autoantibodies were in their 2nd trimester. When these cases were followed-up at the end of their pregnancy, none had complicated pregnancies nor infant abnormalities. Our findings suggest that (a) the occurrence of autoantibodies in pregnant women was not significantly different from non-pregnant controls and that (b) maternal autoantibodies did not appear to cause complications during pregnancy or infant morbidity.

Anticardiolipin antibody isotype profile in lupus nephritis--a cross sectional survey.

Thirty-six patients with lupus nephritis (LN) attending the Nephrology Clinic, Hospital Kuala Lumpur were studied for the prevalence of anticardiolipin antibody (ACA) isotypes (IgG and IgM) and other associated antibodies, antinuclear antibody (ANA) and anti-ds DNA antibody and to determine the possible association between serological and clinical parameters. The study population consisted of 20 (55.6%) Malays, 15 (41.7%) Chinese and 1 (2.8%) Indian with a mean age of 31.4 +/- 11.3 years, range 14 to 60 years. The female to male ratio was 11:1. The average time between diagnosis and blood sampling was 4.4 years (range 0.25 to 15 years). Increased ACA levels were found in 20 (55.6%) patients where raised IgG ACA and IgM ACA were observed in 20 (55.6%) and 2 (5.6%) cases respectively. ANA and anti-ds DNA antibodies were detected in 22 (61.1%) and 4 (11.1%) individuals respectively, with the majority (82%) showing a speckled pattern of nuclear staining. However, neither the IgM ACA nor IgG ACA showed any significant association with thrombosis or any other clinical parametres. Our preliminary study indicates that ACA is a frequent finding in lupus nephritis and that the IgG isotype is more prevalent.

Prevalence of latex hypersensitivity among health care workers in Malaysia.

Health care workers have been reported to constitute one of the few high-risk groups related to IgE-mediated hypersensitivity associated with the use of latex products. This paper describes the first ever study of prevalence carried out in Malaysia among these workers. One hundred and thirty health care personnel from Hospital Kuala Lumpur were skin tested. Extracts used were prepared from seven different brands of natural rubber latex gloves with varying levels of extractable protein (EPRRIM). Out of the 130 volunteers, 4 (3.1%) had positive skin test to latex with extracts with high levels of EPRRIM (> 0.7 mg/g). The prevalence among the Malaysian health care workers can be considered to be low in comparison to that of some consumer countries as the USA which reported a prevalence of as high as 16.9%.

Anti-nuclear, anti-mitochondrial, anti-smooth muscle and anti-parietal cell antibodies in the healthy Malaysian population.

A study of 101 sera from 69 Malay, 14 Chinese and 18 Indian healthy adult Malaysians was undertaken to determine the frequency of antinuclear antibodies (ANA), antimitochondrial antibodies (AMA), antismooth muscle antibodies (SMA) and antiparietal cell antibodies (APCA). There were 67 females and 34 males with a mean age of 31.7 years (+/-8.6). ANA was assayed by immunofluorescence (IF) using both mouse liver and HEp-2 cell substrates. AMA, SMA and APCA were also tested by IF using composite sections from mouse liver, kidney and stomach substrates. Analysis showed 6.9% were positive for ANA at a titre of 1:40 with HEp-2 while only 1.9% were detected using mouse liver. 9.9% had detectable AMA from titres 1:10 to 1:90. None of them had detectable SMA and only 1 (0.09%) had APCA at a titre of 1:80. This study suggests that a diagnosis of an autoimmune disorder has to be cautiously made taking into consideration that autoantibodies are present in low titres in the healthy population.

Rate of seroconversion in repeat blood donors at the national blood centre, kuala lumpur.

The World Health Organization (WHO) recommend that all donated blood are to be screened for at least three viral infections [human immunodeficiency virus (HIV), hepatitis C virus (HCV), hepatitis B virus (HBV)]. The National Blood Centre, Kuala Lumpur (NBCKL) aims to reduce transfusion transmitted infections (TTI) as it still remains as one of the major risk for blood transfusion. A cross sectional study was conducted at the National Blood Centre, Kuala Lumpur from 1st January 2009 to 31st June 2010. Data from 581,020 donors were analyzed from year 2004 to 2008. All data were retrieved from NBCKL Blood Bank Information System (BBIS). A total of 201 repeat donors were included in the study based on the inclusion criteria but only 132 repeat donors agreed to participate. Information on sociodemographic, risk factors, knowledge of donors and high risk behavior were extracted from standardize questionnaire. Data were analyzed using SPSS version 14.0. The aim of this study was to determine the predictors of the seropositive infectivity among repeat blood donors at the NBCKL. The results showed Syphilis accounts for the highest and increasing seroconversion rate among other infections from 20.83 % in year 2004 to 44.6 % in year in year 2008. HIV and HCV infection also showed increasing seroconversion rate in 5 years' time from 6.41 % in year 2004 to 17.54 % in year 2008 and 4.8 % in year 2004 to 5.94 % in year 2008 respectively. However, HBV infection alone showed a decreasing seroconversion rate from 20.83 % in year 2004 to 10.4 % in year 2008. Level of donors' awareness regarding high risk factors (activities or behaviour) can lead to higher risk of TTI with significant p value in this predictors model(p < 0.05). Repeat blood donors with high risk activities are more likely to have seropositive results for HBV, HIV and Syphilis. This study found that the frequency of HCV seropositivity is higher among lapsed donor. Socio demographic factors such as male and working in the private sector predominates in all TTI markers. Majority of the respondents were aware about relation of high risk activities and risk of TTI.