Factors associated with usability of the EMPOWER-SUSTAIN Self-management mobile app© among individuals with cardiovascular risk factors in primary care.

Objective: This study aimed to determine the usability of the EMPOWER-SUSTAIN Self-Management Mobile App© and evaluate the factors associated with its usability among patients with cardiovascular risk factors in primary care. Methodology: This was a cross-sectional study, conducted among patients aged ≥ 18 years with cardiovascular risk factors attending a university primary care clinic. Patients were given the app to use for at least three months. Those who fulfilled the eligibility criteria were recruited. Data gathered were on sociodemographic, clinical characteristics, self-management support by doctors, utilisation of the app at home and social support in using the app. The previously translated and validated Malay version of the mHealth App Usability Questionnaire was used to measure usability. The mean usability score was calculated and linear regressions analysis was conducted to determine the factors associated with the usability of the app. Results: A total of 247 patients with at least one cardiovascular risk factor(s) were recruited. The mean age was 60.2 (±8.2). The majority were Malays (86.2%) and half of them were males (52.2%). The total mean (±SD) usability score was 5.26 (±0.67) indicating a high usability of the app. Usability of the app declined with increasing age in the simple linear regressions analysis. The multiple linear regressions yielded that being Malay (b = 0.31, 95% CI 0.08,0.54), using the app at home to understand their medications (b = 0.33, 95% CI 0.12,0.53) and having social support from family members and friends (b = 0.28, 95% CI 0.07,0.49) were significantly associated with higher usability of the app. Conclusion: The usability of the EMPOWER-SUSTAIN Self-Management Mobile App© was high among patients with cardiovascular risk factors in our primary care clinic. This finding supports the widespread use of this app among our patients. Involvement of family members and friends should be encouraged to improve the usability of the app.

Real-world evaluation of care for type 2 diabetes in Malaysia: A cross-sectional analysis of the treatment adherence to guideline evaluation in type 2 diabetes (TARGET-T2D) study.

AIM: Given a lack of data on diabetes care performance in Malaysia, we conducted a cross-sectional study to understand the clinical characteristics, control of cardiometabolic risk factors, and patterns of use of guideline-directed medical therapy (GDMT) among patients with type 2 diabetes (T2D), who were managed at publicly-funded hospitals between December 2021 and June 2022. METHODS: Patients aged ≥18 years with T2D from eight publicly-funded hospitals in the Greater Kuala Lumpur region, who had ≥2 outpatient visits within the preceding year and irrespective of treatment regimen, were eligible. The primary outcome was ≥2 treatment target attainment (defined as either HbA1c <7.0%, blood pressure [BP] <130/80 mmHg, or low-density lipoprotein cholesterol [LDL-C] <1.8 mmol/L). The secondary outcomes were the individual treatment target, a combination of all three treatment targets, and patterns of GDMT use. To assess for potential heterogeneity of study findings, all outcomes were stratified according to prespecified baseline characteristics namely 1) history of atherosclerotic cardiovascular disease (ASCVD; yes/no) and 2) clinic type (Diabetes specialist versus General medicine). RESULTS: Among 5094 patients (mean±SD age 59.0±13.2 years; T2D duration 14.8±9.2 years; HbA1c 8.2±1.9% (66±21 mmol/mol); BMI 29.6±6.2 kg/m2; 45.6% men), 99% were at high/very high cardiorenal risk. Attainment of ≥2 treatment targets was at 18%, being higher in General medicine than in Diabetes specialist clinics (20.8% versus 17.5%; p = 0.039). The overall statin coverage was 90%. More patients with prior ASCVD attained LDL-C <1.4 mmol/L than those without (13.5% versus 8.4%; p<0.001). Use of sodium-glucose cotransporter-2 (SGLT2) inhibitors (13.2% versus 43.2%), glucagon-like peptide-1 receptor agonists (GLP1-RAs) (1.0% versus 6.2%), and insulin (27.7% versus 58.1%) were lower in General medicine than in Diabetes specialist clinics. CONCLUSIONS: Among high-risk patients with T2D, treatment target attainment and use of GDMT were suboptimal.

Discovery and Development of Novel Anti-fungal Peptides Against Foodspoiling Fungi.

BACKGROUND: Despite the extensive research carried out to develop natural antifungal preservatives for food applications, there are very limited antifungal agents available to inhibit the growth of spoilage fungi in processed foods. Scope and Approach: Therefore, this review summarizes the discovery and development of antifungal peptides using lactic acid bacteria fermentation to prevent food spoilage by fungi. The focus of this review will be on the identification of antifungal peptides, potential sources, the possible modes of action and properties of peptides considered to inhibit the growth of spoilage fungi. Key Findings and Conclusions: Antifungal peptides generated by certain lactic acid bacteria strains have a high potential for applications in a broad range of foods. The mechanism of peptides antifungal activity is related to their properties such as low molecular weight, concentration and secondary structure. The antifungal peptides were proposed to be used as bio-preservatives to reduce and/or replace chemical preservatives.

Isolated recurrent myelitis in a persistent MOG positive patient.

MOG-Ab positive CNS demyelination typically involves the optic nerve and spinal cord. Recurrent episodes of myelitis without optic neuritis are very rare and according to current literature review represent about 3-5% of positive MOG-Ab cases. We report a 30-year-old woman with positive serum MOG-Ab suffering two discrete episodes of transverse myelitis without ophthalmic involvement. Repeated serum MOG-Ab test after the second relapse was positive, correlating with high likelihood of relapsing disease. Of note, our patient relapsed under Rituximab therapy, which does not seem to be uncommon for MOG-Ab patients. Patients with isolated or recurrent myelitis without optic involvement should be screened for anti MOG IgG as a part of their workup.

Waste level detection and HMM based collection scheduling of multiple bins.

In this paper, an image-based waste collection scheduling involving a node with three waste bins is considered. First, the system locates the three bins and determines the waste level of each bin using four Laws Masks and a set of Support Vector Machine (SVM) classifiers. Next, a Hidden Markov Model (HMM) is used to decide on the number of days remaining before waste is collected from the node. This decision is based on the HMM's previous state and current observations. The HMM waste collection scheduling seeks to maximize the number of days between collection visits while preventing waste contamination due to late collection. The proposed system was trained using 100 training images and then tested on 100 test images. Each test image contains three bins that might be shifted, rotated, occluded or toppled over. The upright bins could be empty, partially full or full of garbage of various shapes and sizes. The method achieves bin detection, waste level classification and collection day scheduling rates of 100%, 99.8% and 100% respectively.

An enquiry based on a standardised questionnaire into knowledge, awareness and preferences concerning the care of familial hypercholesterolaemia among primary care physicians in the Asia-Pacific region: the "Ten Countries Study".

OBJECTIVE: To determine physicians' knowledge, awareness and preferences regarding the care of familial hypercholesterolaemia (FH) in the Asia-Pacific region. SETTING: A formal questionnaire was anonymously completed by physicians from different countries/regions in the Asia-Pacific. The survey sought responses relating to general familiarity, awareness of management guidelines, identification (clinical characteristics and lipid profile), prevalence and inheritance, extent of elevation in risk of cardiovascular disease (CVD) and practice on screening and treatment. PARTICIPANTS: Practising community physicians from Australia, Japan, Malaysia, South Korea, Philippines, Hong Kong, China, Vietnam and Taiwan were recruited to complete the questionnaire, with the UK as the international benchmark. PRIMARY OUTCOME: An assessment and comparison of the knowledge, awareness and preferences of FH among physicians in 10 different countries/regions. RESULTS: 1078 physicians completed the questionnaire from the Asia-Pacific region; only 34% considered themselves to be familiar with FH. 72% correctly described FH and 65% identified the typical lipid profile, with a higher proportion of physicians from Japan and China selecting the correct FH definition and lipid profile compared with those from Vietnam and Philippines. However, less than half of the physician were aware of national or international management guidelines; this was significantly worse than physicians from the UK (35% vs 61%, p<0.001). Knowledge of prevalence (24%), inheritability (41%) and CVD risk (9%) of FH were also suboptimal. The majority of the physicians considered laboratory interpretative commenting as being useful (81%) and statin therapy as an appropriate cholesterol-lowering therapy (89%) for FH management. CONCLUSIONS: The study identified important gaps, which are readily addressable, in the awareness and knowledge of FH among physicians in the region. Implementation of country-specific guidelines and extensive work in FH education and awareness programmes are imperative to improve the care of FH in the region.

Improving Health Care Coverage, Equity, And Financial Protection Through A Hybrid System: Malaysia's Experience.

Malaysia has made substantial progress in providing access to health care for its citizens and has been more successful than many other countries that are better known as models of universal health coverage. Malaysia's health care coverage and outcomes are now approaching levels achieved by member nations of the Organization for Economic Cooperation and Development. Malaysia's results are achieved through a mix of public services (funded by general revenues) and parallel private services (predominantly financed by out-of-pocket spending). We examined the distributional aspects of health financing and delivery and assessed financial protection in Malaysia's hybrid system. We found that this system has been effective for many decades in equalizing health care use and providing protection from financial risk, despite modest government spending. Our results also indicate that a high out-of-pocket share of total financing is not a consistent proxy for financial protection; greater attention is needed to the absolute level of out-of-pocket spending. Malaysia's hybrid health system presents continuing unresolved policy challenges, but the country's experience nonetheless provides lessons for other emerging economies that want to expand access to health care despite limited fiscal resources.

Ethnicity influences pain after ultrasound-guided percutaneous liver biopsy.

BACKGROUND: The influence of ethnicity on pain complicating ultrasound-guided percutaneous liver biopsy (US-guided PLB) and its clinical impact has not been reported to date. METHODS: Consecutive adults from a multiethnic background, undergoing an US-guided PLB, were independently assessed for pain up to 6 h after the procedure. Clinical and demographic parameters were analysed to determine independent predictors of significant pain after PLB. Willingness to undergo a repeat procedure was assessed 1 week after PLB. RESULTS: Data from 203 patients (median age 50 years; 43.9% female; ethnicity: Malay 41.5%, Chinese 40%, Indian 18%; median BMI 27.7 kg/m; median waist circumference 92.0 cm) were analysed. Pain after US-guided PLB was experienced in 133 (61.1%) patients, with severity grades as follows: none, n=81 (39.9%); mild, n=56 (27.6%); moderate, n=51 (25.1%); and severe, n=15 (7.4%). Analgesia requirements correlated well with severity of pain. Independent predictors of significant pain after PLB (moderate and severe categories) in patients included age less than 50 years [odds ratio (OR) 3.0], female sex (OR 3.7), Indian ethnicity (OR 2.9) and Malay ethnicity (OR 2.7), but not number of needle passes, BMI and educational levels. Patients who experienced moderate/severe pain were less willing to undergo a repeat PLB compared with those who experienced mild/no pain (60.9 vs. 82.8%, P=0.001). CONCLUSION: Ethnicity has an important role in the development of pain after US-guided PLB. This has a significant impact on willingness to repeat the procedure.

Study protocol of EMPOWER participatory action research (EMPOWER-PAR): a pragmatic cluster randomised controlled trial of multifaceted chronic disease management strategies to improve diabetes and hypertension outcomes in primary care.

BACKGROUND: Chronic disease management presents enormous challenges to the primary care workforce because of the rising epidemic of cardiovascular risk factors. The chronic care model was proven effective in improving chronic disease outcomes in developed countries, but there is little evidence of its effectiveness in developing countries. The aim of this study was to evaluate the effectiveness of the EMPOWER-PAR intervention (multifaceted chronic disease management strategies based on the chronic care model) in improving outcomes for type 2 diabetes mellitus and hypertension using readily available resources in the Malaysian public primary care setting. This paper presents the study protocol. METHODS/DESIGN: A pragmatic cluster randomised controlled trial using participatory action research is underway in 10 public primary care clinics in Selangor and Kuala Lumpur, Malaysia. Five clinics were randomly selected to provide the EMPOWER-PAR intervention for 1 year and another five clinics continued with usual care. Each clinic consecutively recruits type 2 diabetes mellitus and hypertension patients fulfilling the inclusion and exclusion criteria over a 2-week period. The EMPOWER-PAR intervention consists of creating/strengthening a multidisciplinary chronic disease management team, training the team to use the Global Cardiovascular Risks Self-Management Booklet to support patient care and reinforcing the use of relevant clinical practice guidelines for management and prescribing. For type 2 diabetes mellitus, the primary outcome is the change in the proportion of patients achieving HbA1c < 6.5%. For hypertension without type 2 diabetes mellitus, the primary outcome is the change in the proportion of patients achieving blood pressure < 140/90 mmHg. Secondary outcomes include the proportion of patients achieving targets for serum lipid profile, body mass index and waist circumference. Other outcome measures include medication adherence levels, process of care and prescribing patterns. Patients' assessment of their chronic disease care and providers' perceptions, attitudes and perceived barriers in care delivery and cost-effectiveness of the intervention are also evaluated. DISCUSSION: Results from this study will provide objective evidence of the effectiveness and cost-effectiveness of a multifaceted intervention based on the chronic care model in resource-constrained public primary care settings. The evidence should instigate crucial primary care system change in Malaysia. TRIAL REGISTRATION: ClinicalTrials.gov NCT01545401.

Clinical presentation and outcome of dengue viral infection in live-related renal transplant recipients in Karachi, Pakistan.

INTRODUCTION: In Pakistan, dengue viral infection has become hyper-endemic. Renal transplantation is also expanding. We aimed to study dengue in renal transplant recipients (RTR). METHODS: We conducted a study of RTR reported to be anti-dengue immunoglobulin-M antibody positive from January 2009 to December 2010 at our institution in Karachi and follow their clinical course and outcome. RESULTS: Median age was 28 years; 75 (73.7%) were males. Clinical presentation included fever in 82 (80.4%), gastrointestinal symptoms in 35 (34.3%), hemorrhagic complications in 9 (8.8%), and thrombocytopenia in 97 (95%), which was of >15 days duration in 24%. Fever was seen less frequently in patients on high-dose (>7.5 mg) steroids as compared with low-dose (≤7.5 mg) steroids. Forty-four patients (43%) had primary and 58 (56.8%) had secondary dengue infection. Dengue fever (DF) occurred in 90 (88%), and dengue hemorrhagic fever/dengue shock syndrome (DHF/DSS) occurred in 12 (11.7%). DHF/DSS was seen in 3 (6.8%) of those with primary and in 9 (15.5%) of those with secondary infection (P < 0.22). In secondary infection, patients on cyclosporine-containing regimen had less severe disease, with DHF/DSS in 22% as opposed to DF in 59% (P < 0.04). Of 102 RTR, 68 (66.7%) had graft dysfunction, 5 of whom died. Of the remaining 63, in 54 patients (85.7%) creatinine returned to baseline by an average of 12.6 days. Of 102 patients, 95 (93%) recovered and 7 (6.9%) died, 6 of whom had bacteremia with sepsis and 1 had respiratory failure. None died due to dengue infection alone. CONCLUSION: In conclusion, in RTR without life-threatening co-morbidities, the clinical course of dengue infection is mild, with good recovery and preserved renal function.

Intracoronary fiducial embolization after percutaneous placement for stereotactic radiosurgery.

Although well established for the treatment of intracranial and prostatic pathology, stereotactic radiosurgery has only recently emerged as a modality for the treatment of malignant lung lesions. Utilization of radio-opaque markers, called fiducials, facilitate dose-intensive radiation focused on the tumor with sparing of surrounding normal tissue. There is a paucity of literature regarding complications that occur secondary to placement of these fiducials. The following report details a case in which intracoronary migration resulted in a hemodynamically significant acute coronary syndrome.

Dexamethasone with either granisetron or ondansetron for postoperative nausea and vomiting in laparoscopic surgery.

In a prospective randomized double-blind study, we compared the effectiveness of dexamethasone 8 mg with either granisetron 1 mg or ondansetron 4 mg in the prevention of postoperative nausea and vomiting in patients undergoing laparoscopic surgery. Hundred ASA I and II patients scheduled for laparoscopic surgery were enrolled in the study and 84 patients completed it. Following induction of anesthesia, group I (n=42) received granisetron 1 mg and dexamethasone 8 mg, group II (n=42) received ondansetron 4 mg and dexamethasone 8 mg. Nausea and vomiting episodes, pain scores as well as side effects were recorded during the first hour and subsequently during the first 6 and 24 hours postoperatively. Satisfaction scores were obtained at discharge. There was no statistically significant difference between the 2 groups during the 1st 24 hours following surgery in regards to pain scores, satisfaction and side effects manifestations. At 0-1 hour interval, 100% of patients in group I and 97.6% in group II had no vomiting. Total response (no moderate or severe nausea and no rescue antiemetics) was 83.3% in group I and 80.95% in group II, and metoclopramide was used in 7.1% of patients in both groups. At 1-6 hours interval, 97.6% of patients in group I and 100% in group II had no vomiting. Total response was 92.8% in group I and 90.9% in group II, and metoclopramide was used in 4.76% of patients in group I and 2.38% in group II. At 6-24 hours no vomiting occurred in 97.6% of patients in group I and 100% in group II. Total response was 95.2% in both groups, and metoclopramide was used in 2.38% of patients in both groups. In conclusion, the combination of dexamethasone 8 mg with either granisetron 1 mg or ondansetron 4 mg following induction of anesthesia in patients undergoing laparoscopic surgery showed no statistically significant difference in antiemetic efficacy with minimal side effects and excellent patient satisfaction.

Unusual case of difficult double-lumen endotracheal tube removal.

A reusable Robertshaw red rubber double-lumen endotracheal tube (DLT) was placed to facilitate lung isolation for thoracoscopy in a 49-year-old atopic patient. In spite of its smooth insertion, it was then not possible to remove the DLT. Direct laryngoscopy showed severe laryngeal edema. After 48 hours of medical treatment with steroids, the trachea was extubated. The laryngeal edema could have been the result of physical and chemical irritation by the reusable rubber DLT itself, or from the substances formed during repeated cleaning and sterilization of the DLT. Atopic patients who are prone to developing latex allergy are also more liable to develop severe reactions to chemical, mechanical, and physical irritation from reusable red rubber DLTs or from the chemical solution used for its cleaning and sterilization.

A randomized trial comparing colloid preload to coload during spinal anesthesia for elective cesarean delivery.

BACKGROUND: Hypotension after spinal anesthesia for cesarean delivery is common. Previous studies have demonstrated that a crystalloid fluid "coload" (rapid administration of a fluid bolus starting at the time of intrathecal injection) is superior to the conventional crystalloid preload (fluid administered before the intrathecal injection) for preventing hypotension. Colloid preload provides a sustained increase in central blood volume. We hypothesized that, in contrast to crystalloid, a colloid preload may be more effective than colloid coload for reducing the incidence of spinal anesthesia-induced hypotension. METHODS: In this double-blind study, 178 patients were randomly assigned to receive a preload of 500 mL of hydroxyethyl starch over a period of 15-20 min before initiation of spinal anesthesia (n = 90) or an identical fluid bolus of hydroxyethyl starch starting at the time of identification of cerebrospinal fluid (n = 88). Vasopressors (ephedrine or phenylephrine) were administered if systolic arterial blood pressure decreased less than 80% of the baseline pressure and <100 mm Hg, or with smaller decreases in blood pressure if accompanied by nausea, vomiting, or dizziness. The primary outcome was the incidence of hypotension (defined as the administration of at least one dose of vasopressor). RESULTS: There was no significant difference between the groups in the incidence of hypotension (68% in preload group and 75% in coload group, 95% confidence interval of difference -6%-20%; P = 0.28), doses of ephedrine and phenylephrine, and number of vasopressor unit doses. The incidence of severe hypotension (systolic blood pressure <80 mm Hg) was 16% in the preload group and 22% in the coload group (P = 0.30). There were no differences in the incidence of nausea and/or vomiting, or neonatal outcome between the groups. CONCLUSION: There was no difference in the incidence of hypotension in women who received colloid administration before the initiation of spinal anesthesia compared with at the time of initiation of anesthesia. Both modalities are inefficient as single interventions to prevent hypotension.

Excellent intubating conditions with remifentanil-propofol and either low-dose rocuronium or succinylcholine.

PURPOSE: The shortest time to tracheal intubation, the best intubating conditions, and the shortest duration of muscle paralysis are achieved with succinylcholine. During a lidocaine-remifentanil-propofol induction of anesthesia, we compared intubating conditions 90 s after administering low-dose rocuronium (0.3 mg . kg(-1)) with intubating conditions 60 s after administering succinylcholine 1.5 mg . kg(-1). METHODS: The randomized double-blind study included 184 healthy adult patients scheduled for elective surgery. Anesthesia was induced in all patients with lidocaine 1.5 mg . kg(-1), remifentanil 2 microg . kg(-1), and propofol 2 mg . kg(-1) administered over 30 s. In one group, rocuronium 0.3 mg . kg(-1) was administered before the induction sequence, and in the other group, succinylcholine 1.5 mg . kg(-1) was administered after the induction sequence. Laryngoscopy was attempted 90 s after rocuronium administration and 60 s after succinylcholine administration. Intubating conditions were assessed as excellent, good, or poor on the basis of ease of laryngoscopy, position of the vocal cords, and reaction to insertion of the tracheal tube and cuff inflation. RESULTS: There were 92 patients per group. In the rocuronium group, intubating conditions were excellent in 83 patients (90%), good in 8 (9%), and poor in 1 (1%), not significantly different from the intubating conditions in the succinylcholine group, which were excellent in 88 patients (96%), good in 3 (3%), and poor in 1 (1%) (P = 0.3). CONCLUSION: During a lidocaine-remifentanil-propofol induction of anesthesia, rocuronium 0.3 mg . kg(-1) administered before the induction sequence provides intubating conditions comparable to those achieved with succinylcholine 1.5 mg . kg(-1) administered after the induction sequence.

Bilateral guided cervical block for Zenker diverticulum excision in a patient with ankylosing spondylitis.

Patients with severe ankylosing spondylitis (AS) have difficulties in tracheal intubation. An 87-year-old man with severe AS was scheduled for Zenker diverticulum (ZD) excision. It was decided to proceed with combined bilateral cervical plexus blockade using a nerve stimulator. The surgery lasted about 3 h, with stable hemodynamics, ECG, and oxygen saturation. The use of a nerve stimulator-guided cervical block minimizes the risk of severe respiratory and/or airway compromise secondary to phrenic nerve or recurrent laryngeal nerve palsy, because it can elicit diaphragmatic muscle response, which helps to avoid the administration of local anesthetic directly to the area of the phrenic nerve, and guides correct needle placement. In conclusion, the nerve stimulatorguided bilateral cervical block in our ZD patient with AS was shown to be a safe and successful alternative anesthetic option.

Preoxygenation by 8 deep breaths in 60 seconds using the Mapleson A (Magill), the circle system, or the Mapleson D system.

STUDY OBJECTIVE: To investigate the efficacy of preoxygenation by eight deep breaths in 60 seconds with the Mapleson A (Magill) system, the circle anesthesia system, or the Mapleson D system at an oxygen flow of 5 L/min or 10 L/min. DESIGN: Randomized, clinical study. SETTING: Operating room of a university hospital. SUBJECTS: 10 healthy volunteers. INTERVENTIONS: Volunteers underwent 6 preoxygenation trials consisting of 8 deep breaths in 60 seconds using the Mapleson A, Mapleson D, and the circle anesthesia systems at an oxygen flow of 5 L/min and 10 L/min. MEASUREMENTS: Fractional end-tidal oxygen concentration (F(ET)O(2)) was measured at 15-second intervals during preoxygenation. RESULTS: At an oxygen flow of 10 L/min, mean F(ET)O(2) values at 60 seconds of preoxygenation were comparable among the Mapleson A, Mapleson D, and the circle anesthesia systems (87 +/- 2.1%, 87 +/- 1.6%, 87 +/- 1.6%, respectively). Using an oxygen flow of 5 L/min, mean F(ET)O(2) values at 60 seconds were similar among the Mapleson A, Mapleson D, and circle anesthesia systems (74 +/- 4.1%, 75 +/- 2.6%, 74 +/- 4.4%, respectively); however, they were significantly lower than the corresponding values achieved at an oxygen flow of 10 L/min. CONCLUSIONS: The 8-deep-breaths in 60 seconds technique at an oxygen flow of 10 L/min can achieve adequate preoxygenation with the Mapleson A (Magill), Mapleson D, and circle anesthesia systems. Suboptimal preoxygenation is obtained with the three systems when the oxygen flow used is 5 L/min.

Evidence-based practice among a group of Malaysian dental practitioners.

The objective of this study was to assess dentists' knowledge and use of evidence-based practice (EBP), including their attitudes toward and perceptions of barriers that limit the use of EBP. A cross-sectional survey was used with self-administered questionnaires involving dental practitioners in the state of Selangor, Malaysia. One hundred ninety-three replies were returned, for a response rate of 50.3 percent. More than two-thirds (135/193, 69.9 percent) of the respondents had heard of EBP. Out of the 135 respondents who had heard of EBP, a majority agreed it was a decision-making process based on evidence (127/135, 94.2 percent) and involved a series of steps from formulating the research question, locating and assessing the evidence, to applying it if suitable (129/135, 95.6 percent). Out of the 135 respondents who had heard of EBP, a high percentage agreed that EBP improved their knowledge and skills (132/135, 97.8 percent) and treatment quality (132/135, 97.8 percent). For advice, a majority of the 135 respondents frequently consulted friends and colleagues (123/135, 91.1 percent), made referrals (120/135, 88.9 percent), consulted textbooks (112/135, 83.0 percent), and referred to electronic databases (90/135, 66.7 percent). Out of the 135 respondents, many perceived EBP as very important (59/135, 43.7 percent) and important (58/135, 43.0 percent) and were interested to learn further information about EBP (132/135, 97.8 percent). The main reported barriers were lack of time (87/135, 64.4 percent), financial constraints (54/135, 40.0 percent), and lack of knowledge (38/135, 28.1 percent). A majority of the 135 respondents had knowledge of and positive attitudes towards EBP. However, due to barriers, a majority of them preferred colleagues, textbooks, and referrals for advice instead of seeking evidence from electronic databases.