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Development and psychometric evaluation of the nurse behavior toward confirmed and suspected HIV/AIDS patients (NB-CSHAP) scale

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Frontiers of Nursing 2022年第1期9卷 103-113页

作者： Janet Alexis De los Santos Norberto Milla Cyruz Tuppal Leodoro Labrague Department of Nursing Visayas State UniversityViscaLeyte 6521Philippines Graduate School St Paul University PhilippinesTuguegaraoCagayan Valley 3500Philippines Department of Statistics Visayas State UniversityViscaLeyte 6521Philippines College of Health Allied and Medical Professions University of San AgustinTuguegaraoIloiloVisayas 5000Philippines Fundamentals and Administration Department Sultan Qaboos UniversityMuscatMuscat 112Oman

There is a scarcity of literature discussing nurses’ behaviors toward caring for suspected or confirmed human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) patients. The development of a scale specific to measure nurses’ behaviors will allow health institutions to assess the disposition of their nurses in terms of HIV care. This study aims to present the rigors of developing and validating a reliable instrument to contextualize these nurses’ behaviors. This study utilized a sequential exploratory mixed method design to develop the NB-CSHAP scale. Thematic analysis was done on the qualitative data from the interviews with persons living with HIV/AIDS (PLHA) from which items were selected to be included in the scale. Exploratory factor analysis was utilized to extract the factors and Cronbach’s alpha was used to assess the reliability of the instrument. Four factors were extracted and are categorized as either caring or discriminatory behaviors. These include: (1) service-oriented, (2) openhanded, (3) perceptive, and (4) discriminatory. The scale has an internal consistency of 0.73. The scale shows acceptable psychometric properties, hence can be used to assess the nurses’ behaviors in caring for confirmed or suspected HIV clients. The scale may be used by health institutions to determine the quality of the patient care provided by their nurses to clients with confirmed or suspected HIV .

关键词： caring behaviors HIV/AIDS care nursing scale development sequential exploratory mixed method design

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Bacteriospermia among smallholder artificial insemination boars in the Philippines and potential associated factors

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Asian pacific Journal of Reproduction 2023年第1期12卷 35-41页

作者： Santiago T.Peña Jr. Ma.Delia A.Pagente Bianca Therese P.Ymas Mark Edd B.Janier Department of Veterinary Basic Sciences College of Veterinary MedicineVisayas State UniversityBaybay CityLeyte 6521Philippines

Objective:To determine the prevalence of bacteriospermia,the bacterial load,and the potential factors associated with bacterial contamination in boar semen collected by local smallholder artificial insemination ***:Fifteen individual raw semen samples were collected from locally available artificial insemination boars owned by different smallholder boar operators within the 5th district of Leyte,Philippines and were subjected to standard bacteriological culture and identification,including a survey of potentially associated *** and bacterial count were determined accordingly,while boar characteristics and collection practices were clustered following agglomerative hierarchical clustering ***:One hundred percent contamination with a bacterial count of(2.01±0.38)×10^(3) CFU/mL was *** least 73.33%of the samples were positive for Bacillus spp.,while other identified isolates included Enterobacter spp.,Staphylococcus spp.,***,Pseudomonas spp.,Citrobacter spp.,and Klebsiella ***:Despite the high prevalence of bacteriospermia,the bacterial count is ***,on-farm practices on boar health and management,semen collection,and sanitation as well as the enhancement of basic protocols to control contamination should be conscientiously considered in smallholder artificial insemination operation.

关键词： Bacteriospermia Local artificial insemination boars Boar sperm Artificial insemination Semen quality Smallholder pigs

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On the Bifurcations and Multiple Endemic States of a Single Strain HIV Model Dedicated to Professor Toshikazu Sunada on the Occasion of his 60th Birthday

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Acta Mathematicae Applicatae Sinica 2014年第4期30卷 913-930页

作者： Lindley Kent M.FAINA Lorna S.ALMOCERA Polly W.SY College of Arts and Sciences University of the Philippines Visayas Natural Sciences and Mathematics Division University of the Philippines VisayasCebu College Institute of Mathematics University of the Philippines

The dynamics of a single strain HIV model is studied. The basic reproduction number R0 used as a bifurcation parameter shows that the system undergoes transcritical and saddle-node bifurcations. The usual threshold unit value of R0 does not completely determine the eradication of the disease in an HIV infected person. In particular, a sub-threshold value Rc is established which determines the system＇s number of endemic states： multiple if Rc 〈 Ro 〈 1, only one if Rc=Ro = 1, and none if R0 〈 Rc 〈 1.

关键词： single strain HIV model multiple endemic states transcritical bifurcation s^idle-node bifurcation hysteresis

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Quality of monkeypox information in Wikipedia across multiple languages

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Asian Pacific Journal of Tropical Medicine 2022年第12期15卷 571-572页

作者： Eric David B.Ornos Jared Gabriel L.Dela Rosa Jea Giezl N.Solidum Jervy P.Garcia Erika P.Ong Rafael Lorenzo G Valenzuela Ourlad Alzeus G.Tantengco College of Medicine University of the Philippines ManilaErmitaManilaPhilippines Department of Family and Community Medicine Eastern Visayas Medical CenterTacloban CityPhilippines

In recent years,the Internet has become the primary source of health information for the general population,which may be attributed to improvements in digital technology and Internet accessibility[1].Since the World Health Organization declared the coronavirus disease (COVID-19) as a pandemic in March 2020[2],digital information has gained more importance,as seen through the rapid growth in the number of people searching online[3].As seen from previous infectious disease outbreaks,the recent increase in monkeypox cases might compel individuals worldwide to broaden their searches for relevant virtual health information[3,4].

关键词： Wikipedia individual online

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Histogram Matched Chest X-Rays Based Tuberculosis Detection Using CNN

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Computer Systems Science & Engineering 2023年第1期44卷 81-97页

作者： Joe Louis Paul Ignatius Sasirekha Selvakumar Kavin Gabriel Joe Louis Paul Aadhithya B.Kailash S.Keertivaas S.A.J.Akarvin Raja Prajan Department of Information Technology Sri Sivasubramaniya Nadar College of EngineeringRajiv Gandhi Salai(OMR)KalavakkamChennai603110Tamil NaduIndia Gullas College of Medicine-university of visayas BaniladMandaue City6014CebuPhilippines

Tuberculosis(TB)is a severe infection that mostly affects the lungs and kills millions of people’s lives every *** can be diagnosed using chest X-rays(CXR)and data-driven deep learning(DL)*** of its better automated feature extraction capability,convolutional neural net-works(CNNs)trained on natural images are particularly effective in image cate-gorization.A combination of 3001 normal and 3001 TB CXR images was gathered for this study from different accessible public *** different deep CNNs(Resnet50,Resnet101,Resnet152,InceptionV3,VGG16,VGG19,DenseNet121,DenseNet169,DenseNet201,MobileNet)are trained and tested for identifying TB and normal *** study presents a deep CNN approach based on histogram matched CXR images that does not require object segmenta-tion of interest,and this coupled methodology of histogram matching with the CXRs improves the accuracy and detection performance of CNN models for TB ***,this research contains two separate experiments that used CXR images with and without histogram matching to classify TB and non-TB CXRs using deep *** was able to accurately detect TB from CXR images using pre-processing,data augmentation,and deep CNN *** histogram matching the best accuracy,sensitivity,specificity,precision and F1-score in the detection of TB using CXR images among ten models are 99.25%,99.48%,99.52%,99.48%and 99.22%*** histogram matching the best accuracy,sensitivity,specificity,precision and F1-score are 99.58%,99.82%,99.67%,99.65%and 99.56%*** proposed meth-odology,which has cutting-edge performance,will be useful in computer-assisted TB diagnosis and aids in minimizing irregularities in TB detection in developing countries.

关键词： Tuberculosis detection chest x-ray(CXR) convolutional neural networks(CNNs) transfer learning histogram matching

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Instructors’ caring behaviors, burnout, satisfaction, and academic performance of nursing students in online education and the pandemic era

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Frontiers of Nursing 2022年第4期9卷 431-437页

作者： Ryan Michael F.Oducado Mary Kristine Q.Amboy Ayesha C.Penuela Ronnell D.Dela Rosa Maria Teresa M.Fajardo Dolly Rose F.Temelo College of Nursing West Visayas State UniversityIlioloIloilo 5000Philippines Bataan Peninsula State university BataanBalanga 2100Philippines university of Pangasinan-PHINMA DagupanPangasinan 2400Philippines

Objective:This study aimed to determine the predictive ability of instructors’online caring behaviors,online learning burnout,and satisfaction with online learning on nursing students’academic ***:This was a cross-sectional study employing the administration of online self-repor t measures among 606 undergraduate students in one large nursing school in the *** analysis involved the use of descriptive statistics,Pearson’s r,and linear ***:The mean scores in the instructors’online caring behaviors scale,online learning burnout scale,online learning satisfaction scale,and self-repor ted academic performance were 3.88±0.70,4.00±0.84,2.51±0.96,and 3.25±0.79 ***(β=0.216,P=0.000),burnout(β=0.-098,P=0.019),and instructors’caring behaviors(β=0.096,P=0.030)explained 11.7%of the variability in the students’academic ***:Instructors’caring behavior and levels of burnout and satisfaction are linked to students’academic success in the vir tual learning *** study calls for nursing instructors to be mindful of signs of burnout,employ proactive measures that promote satisfactory learning,and foster more caring behaviors in this time of global health crisis.

关键词： academic performance academic success burnout distance education nursing education

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Perspectives on enhancing vaccination coverage and confidence in the Philippines

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Asian Pacific Journal of Tropical Medicine 2024年第6期17卷 239-240页

作者： Rowalt Alibudbud Department of Sociology and Behavioral Sciences De La Salle UniversityManilaPhilippines

Vaccination plays a vital role in protecting against communicable infections like measles and their associated complications[1,2].While vaccination doesn't guarantee complete immunity,the authors also highlighted that vaccinated individuals tend to experience milder infections compared to those who are unvaccinated[1].Despite the availability of free vaccines for measles,polio,and pertussis through the national vaccination program[3],the Philippines faced outbreaks of measles and pertussis across its islands in 2024[4].The Bangsamoro Autonomous Region in Muslim Mindanao reported 500 measles cases,while pertussis outbreaks were recorded in various parts of Luzon and visayas,prompting several cities to declare states of calamity[4,5].Additionally,despite successfully eradicating poliomyelitis in 2000,approximately 70 percent of provinces and cities remained at high risk of polio outbreaks[3,4].

关键词： prompt immunity spite

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Psychological Outcomes in Disaster Responders: A Systematic Review and Meta-Analysis on the Effect of Social Support

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International Journal of Disaster Risk Science 2018年第3期9卷 344-358页

作者： Johnrev Guilaran Ian de Terte Krzysztof Kaniasty Christine Stephens School of Psychology Massey University Division of Social Sciences University of the Philippines Visayas Department of Psychology Indiana University of Pennsylvania Polish Academy of Sciences

Disaster response work is associated with various psychological outcomes. In post-disaster conditions,social support is generally observed to impact mental health, particularly for survivors. This review was conducted to survey the extent of social support effectiveness on disaster responder groups. Published quantitative social support studies on police, emergency medical responders,rescue and recovery workers, firefighters, and military responders were searched in various academic databases using keyword searches, a reference list search, and a citation search that resulted in 24 studies with 90 effect sizes being included in the final data base. Articles were coded and effect sizes were averaged using the Hedges–Vevea Random Effects model. Nineteen categories of psychological outcomes(for example, anxiety, depression,posttraumatic stress symptoms, and psychological distress)and eight classifications of support were coded. Social support was found to be associated with anxiety, burnout,depression, job control, job satisfaction, psychological distress, turnover intentions, and work engagement, with mean effect sizes from-0.36 to 0.57. Most studies measured perceived social support and negative *** support correlated with outcomes in police responders and rescue and recovery workers. This review discusses the breadth of effect of social support, as well as other elements, such as temporal factors, that may affect the effectiveness of social support in disaster responders.

关键词： Disaster responders Meta-analysis Post-disaster psychological outcomes Psychological distress Social support

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Contemporary management of locally advanced rectal cancer:Resolving issues, controversies and shifting paradigms

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Chinese Journal of Cancer Research 2018年第1期30卷 131-146页

作者： Aeris Jane D.Nacion Youn Young Park Nam Kyu Kim Department of Surgery Eastern Visayas Regional Medical Center Division of Colorectal Surgery Department of Surgery Yonsei University College of Medicine

Advancements in rectal cancer treatment have resulted in improvement only in locoregional control and have failed to address distant relapse, which is the predominant mode of treatment failure in rectal cancer. As the efficacy of conventional chemoradiotherapy（CRT） followed by total mesorectal excision（TME） reaches a plateau, the need for alternative strategies in locally advanced rectal cancer（LARC） has grown in relevance. Several novel strategies have been conceptualized to address this issue, including： 1） neoadjuvant induction and consolidation chemotherapy before CRT; 2） neoadjuvant chemotherapy alone to avoid the sequelae of radiation; and 3） nonoperative management for patients who achieved pathological or clinical complete response after CRT. This article explores the issues, recent advances and paradigm shifts in the management of LARC and emphasizes the need for a personalized treatment plan for each patient based on tumor stage, location, gene expression and quality of life.

关键词： Locally advanced rectal cancer neoadjuvant treatment chemoradiotherapy

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Predictive roles of organizational and personal factors in work engagement among nurses

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Frontiers of Nursing 2022年第4期9卷 379-387页

作者： Charlie C.Falguera Leodoro J.Labrague Janet Alexis A.De Los Santos Carmen N.Firmo Konstantinos Tsaras School of Health Sciences University of the Philippines ManilaLeyteManila 2801Philippines School of Nursing Loyola University ChicagoIllinois 60660United States College of Nursing Visayas State UniversityBaybayLeyte 6521APhilippines Department of Nursing Technological Educational Institute of ThessalyKarditsaThessaly 43100Greece

Objective:To determine the work engagement levels of hospital nurses and the predictive roles that nurses’personal and organizational characteristics ***:A cross-sectional design was employed in this study,which included 549 nurses working in the Central *** were selected through purposive sampling,and a self-repor t questionnaire outlining personal and organizational characteristics was *** Utrecht Work Engagement Scale(UWES)was applied to gather data about nurse ***:The dedication score was the highest among the three dimensions of engagement while the vigor score was the ***,Filipino nurses experienced an average level of work *** observed significant relationships between a nurse’s age,years of experience in nursing,years in their present unit,and their position at work and their levels of engagement,vigor,sense of dedication,and *** capacity was a negative predictor of vigor,dedication,absorption,and overall work *** ther,the type of nursing contract was a negative predictor of vigor and *** type of hospital and the nurse’s position were positive predictors of vigor,dedication,and ***:Filipino nurses were satisfactorily engaged at work.A number of nurses’personal and organizational characteristics play a predictive role in their work ***,nursing administrators must suppor t,develop,and implement activities and measures that engage nurses at work.

关键词： Filipino nurses nurse personal factors organizational factors work engagement work engagement predictors

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