The Hiroshima University Dental Behaviour Inventory (HU-DBI) was used to assess the attitudes towards oral health behaviour of the pharmacy and dental college students at Jazan University, Kingdom of Saudi Arabia (KSA). HU-DBI consists of 20 items primarily associated with tooth brushing behaviour. All of the items have a dichotomous response format (agree/disagree). A quantitative estimate of oral health attitude and behaviour is provided by the total appropriate agree/disagree responses. The maximum possible score is 12. Greater HU-DBI score indicates better oral health attitude and behaviour. A total of 57 students participated in the survey with a response rate of 71%. There was a significant difference (p=0.0001) between dental and pharmacy college students for oral health attitudes with dental students presenting a mean HU-DBI score of 6.65 in contrast to 4.74 among pharmacy students. Significantly greater percentage of pharmacy students (83.9%) reported that they don’t worry much about visiting the dentist than the dental students (53.8%). Nearly three-fourths of pharmacy students believed that their teeth was getting worse despite of daily brushing and significantly more pharmacy students were worried about bad breath Dental college students reported better attitudes to oral health behaviour than students of pharmacy.

The vacuolating cytotoxin VacA and cytotoxin associated gene product CagA, encoded by vacA and cagA are major virulence determinants associated with pathogenesis of Helicobacter pylori. The presence and prevalence of two major H. pylori virulence associated genes among gastric biopsies of Pakistani children were investigated in the current study. Fifty one gastric biopsy specimens of children were analysed for 16S rRNA, vacA and cagA genes using PCR. The results showed that 21 (41.2%) biopsies were positive for H. pylori as determined by 16S rRNA PCR. In the 21 H. pylori positive gastric biopsies, 19 (90.5%) showed vacA s1a, 1 (4.75%) was vacA s1b and 1 (4.75%) was vacA s2 whereas, 5 (23.8%) were vacA m1 and 16 (76.2%) were vacA m2. None of the H. pylori positive biopsies carried vacA s1c subtype. The cagA gene was found in 13 (61.9%) of H. pylori infected biopsies and different vacA combinations were found with or without cagA gene. H. pylori was detected with high frequency of cagA while vacA s1a and vacA m2 regions with vacA s1a/m2 genotype were predominant in H. pylori infected gastric biopsies of children.

Background: This study aims to examine various solvent extracts of Cyphomandra betacea (tamarillo) also known as the tree tomato, for their bioactive constituents and antioxidant activity. The study also aims to examine its effect on cancer cell death using two types of cancer cell lines (liver and breast cancer cell). Methods: The first part of the study evaluates the nutritional composition of tamarillo. Then, phytochemical profiling using GC-MS analysis in ethanolic tamarillo extract was conducted. Different fractions of n-butanol, ethyl acetate and aqueous fractions were obtained from the ethanolic extract of tamarillo. Then, the fractions were subjected to the quantification of total phenol (TPC) and flavonoid contents (TFC), free radical scavenging activity (SA) and also antioxidant activity (AOX) assayed by beta-carotene bleaching (BCB) assay. Finally, the capability of the ethanolic extract of tamarillo and different fractions were evaluated for their anticancer properties. Results: Findings from this study revealed that the nutritional composition (ash, protein, carbohydrate and total dietary fiber), and mineral levels (calcium, magnesium, potassium and iron) of tamarillo were moderate. The crude ethanol extract of tamarillo contained the highest phenolic and total flavonoid content. FT-IR analysis revealed the presence of alkanes, carboxylic acid, phenol, alkanes, carboxylic acids, aromatics and nitro compounds. Twelve bioactive constituents in tamarillo have been identified through GC-MS analysis. Cytotoxic activity suggests the potential of ethanolic extracts of tamarillo having a chemopreventive effect on breast and liver cancer cells. Conclusion: This study reveals that tamarillo has substantial antioxidant activity as well as anticancer properties.

The purposes of the study were to analyze nutritional status, psychosocial stimulation, and factors affecting the cognitive development of preschool-age children. This study was conducted in the Village of Babakan, Sub-District of Dramaga, Bogor Regency, West Java. This cross-sectionally designed study was conducted with mothers who had preschool children aged 3-5 years as respondents. Fifty-eight children were included. The distribution of mother's educational level was quite diverse, and the largest percentage (44.8%) had senior high school education. Approximately 78% of the family income per capita was classified into the non-poor category and 22.4% into the poor category. The average mother's nutritional knowledge score was 76.7 +/- 2.5 (moderate category). Most of the preschool children (84.4%) had psychosocial stimulation scores in the moderate category (30-45). The nutritional status of children showed that 15.5% were underweight, 5.2% were wasted, 3.4% were severely wasted, and 19% of the children were in the short and very short categories (stunted). The stepwise regression results showed that psychosocial stimulation (P < 0.001), participation in early childhood education (P = 0.002) and nutritional status based on the height index for age (P = 0.028) had a positive and significant effect on cognitive development of the preschool children (adjusted R2, 0.434; P = 0.028).
Aged ; Child ; Child, Preschool ; Surveys and Questionnaires ; Humans ; Indonesia ; Mothers ; Nutritional Status ; Thinness

Nurses’ job performance is defined as the effectiveness of a person in carrying out his or her duties related to patient care. Aim of this study is to measure job performance among nurses in a tertiary hospital and its associated factors. A cross-sectional study was conducted among nurses selected from four departments, which were Obstetrics & Gynecology (O&G), medical, surgical and Cardiac Care Unit (CCU)/High Dependency Unit (HDU). A Malay validated Six-Dimension Scale of Nursing Performance (6-DSNP) questionnaire was used to measure job performance. Nurses who have one child more compared to other nurses had significantly lower total mean score of job performance by -0.06 (95% CI 0.11, 0.01). Nurses working in medical department [adj.β=0.16 (95% CI 0.01, 0.30)] and CCU/HDU [adj.β= 0.33(95% CI: 0.17, 0.50)] had significantly higher total mean scores of jobs performance compared to O&G department. Effective strategies and re-examining work conditions are imperative for better job performance.
job performance ; associated factors ; nurses ; tertiary hospital

The purpose of the study was to determine the level of knowledge and beliefs about female breast cancer among male students. A cross-sectional study involving 460 male students of a private university selected by convenient sampling was conducted using self-administered questionnaires that consists of socio-demographic details as well as knowledge and beliefs about female breast cancer. The prevalence of good knowledge was only 45.2%, there was a significant association between level of knowledge and age, course of study (p=0.02 and < 0.001, respectively). The prevalence of poor belief was 72.6% and the main source of information was the media (84.1 %). There was no significant association between beliefs about female breast cancer and family income, mother’s education and race. However, there was a significant association between beliefs about female breast cancer and age, course of study and father’s education. As a conclusion, the knowledge and beliefs about female breast cancer among the male students was very poor. More education and awareness need to be emphasized; especially the media was the most common source of information in our study.

Pelvic organ prolapse (POP) is a significant public health concern in women and a common cause of gynecological surgery in elderly women. The prevalence of POP has increased with an increase in the aging population. POP is usually diagnosed based on pelvic examination. However, an imaging study may be necessary for more accurate diagnosis. Translabial ultrasound (TLUS) was used to assess diverse types of POP, particularly posterior-compartment POP. It is beneficial to distinguish between true and false rectocele, and detect the rectocele as clinically apparent. TLUS can also establish whether the underlying cause is a problem of the rectovaginal septum, perineal hypermobility, or isolated enterocele. TLUS also plays a role in differentiating POP from conditions that mimic POP. It is a simple, inexpensive, and non-harmful diagnostic modality that is appropriate for most gynecologic clinics.

Objective: To characterize the antifungal activity of methanolic leaf extract of Calotropis gigantea alone or in combination with amphotericin B against invasive pulmonary aspergillosis in mice. Methods: GC/MS was used for analysis of active constituents of Calotropis gigantea extract. Spore germination assay and broth micro-dilution method were used to determine antifungal potential of Calotropis gigantea/amphotericin B against Aspergillus fumigatus. Neutropenic mice were randomly assigned into 5 groups: group 1 was neutropenic (control); group 2 was infected with Aspergillus fumigatus; group 3 was infected with Aspergillus fumigatus, and treated with Calotropis gigantea extract; group 4 was infected with Aspergillus fumigatus and treated with amphotericin B; group 5 was infected with Aspergillus fumigatus and treated with both Calotropis gigantea extract and amphotericin B. Fresh lung tissues were histopathologically examined. Fungal burden and gliotoxin concentration were evaluated in lung tissues. Catalase, superoxide dismutase, and malondialdehyde content were determined in lung tissues. Myeloperoxidase, tumor necrosis factor-alpha, interleukin-1, and interleukin-17 were also estimated by the sandwich enzyme-linked immuno-sorbent assay. Results: Calotropis gigantea/amphotericin B had a minimum inhibitory concentration and minimum fungicidal concentration of 80 and 160 μg/mL, respectively, for Aspergillus fumigatus. Additionally, Calotropis gigantea/amphotericin B significantly reduced lung fungal burden by 72.95% and inhibited production of gliotoxin in lung tissues from 6 320 to 1 350 μg/g lung. Calotropis gigantea/amphotericin B reduced the oxidative stress of the lung via elevating the activity of antioxidant enzymes and decreasing the levels of lipid peroxidation. Myeloperoxidase activity and the production of pro-inflammatory cytokines were also significantly reduced. Scanning electron microscopy revealed deteriorations in the hyphae ultrastructure in Calotropis gigantea/amphotericin B treated Aspergillus fumigatus and leak of cellular components after damage of the cell wall. In vivo study revealed the suppression of lung tissue damage in mice of invasive pulmonary aspergillosis, which was improved with Calotropis gigantea/amphotericin B compared to the control group. Conclusions: Calotropis gigantea/amphotericin B is a promising treatment to reduce lung fungal burden and to improve the drugs' therapeutic effect against invasive pulmonary aspergillosis.