International journal of community medicine and public health最新文献

{"title":"Investigating the link between vitamin d deficiency and depression and anxiety in medical students at Jazan university: a cross-sectional study","authors":"Omar Oraibi, Mohammed Somaili, Essa Jaawna, Sarah Alfaraj, Jalal Majhali, Alhanouf H Zuqayl, Abdulrahman Hadadi, Ruba Ageeli, Khawla Modawi, Alaa Najmi, Abdullah Majrashi, Luai Alhazmi, Bassem Oraibi, Eman Bahkali","doi":"10.18203/2394-6040.ijcmph20233825","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233825","url":null,"abstract":"Background: Numerous studies have assessed the prevalence of vitamin D insufficiency among Saudi individuals and correlated depression and anxiety with vitamin D deficiency. However, studies have not looked at these factors in Saudi Arabia's Jazan medical students. The current study aimed to clarify the relationship between low vitamin D levels, depression, anxiety, and academic performance.\u0000Methods: A cross-sectional study was conducted among medical students at Jazan university. The dependent variables were depression and anxiety, and their association with covariates, including sex, marital status, GPA, BMI, vitamin D level, and physical exercise, was evaluated. The 21-item depression, anxiety, and stress scale, which has been validated, was utilized.\u0000Results: Of 252 students, the prevalence of vitamin D deficiency was 54.4%; anxiety, 62.3%; and depression 68.7%. Comparatively, more female students than male students were vitamin D deficient. Stress was found to be substantially related to vitamin D deficiency (p<0.001). Anxiety was also significantly related to vitamin D deficiency (p<0.001), wherein the students with anxiety had a considerably higher prevalence of vitamin D deficiency than those without anxiety (84% vs. 32.5%). Similarly, depression was significantly associated with vitamin D deficiency (p<0.001), wherein students with depression were much more likely to get vitamin D deficiency than students without depression (86.7% vs. 27.5%)-no significant association otherwise with other variables.\u0000Conclusions: Stress, depression, and anxiety are associated with vitamin D deficiency. This finding highlights the importance of mental health promotion among medical students owing to its link to quality of life and academic performance.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":"12 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138597063","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An overview of implant overdenture attachment systems","authors":"Razin Hassan Subahi, Nouf Abduallah Al Sultan, Raghdan Adel Hafiz, Abdullah Hussain Alasmari, Sabirin Habeeb Almahdi, Ali Obaid Al Harbi, Talal Suliman Alsobhi, Mohammad Abdulrahman Algamdi, Naif Fahhad Alshammari, Nora Mohammed Khashab, Haneen Ali Al-Qahtani","doi":"10.18203/2394-6040.ijcmph20233538","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233538","url":null,"abstract":"Implant-retained overdentures have revolutionized dental prosthetics, addressing the limitations of traditional removable dentures. These overdentures rely on attachment systems to anchor them to dental implants or abutments, improving stability, retention, and functionality. Common attachment systems include locator attachments, bar attachments, magnets, Hader clips, ERA attachments, telescopic crowns, and OT equator attachments. Each offers unique benefits and retention levels. Implant survival rates are influenced by various factors, including attachment type, but overall, attachment choice may not be the primary determinant of implant success. Attachment systems that evenly distribute forces, like bar attachments, contribute to implant stability. Marginal bone loss can affect implant stability and is influenced by attachment systems. Precision attachments, such as telescopic crowns, have shown reduced marginal bone loss in practice. Soft tissue complications, including inflammation and mucositis, vary by attachment but can be managed with proper oral hygiene. Retention, crucial for function, varies with attachment type and implant number. More implants generally improve retention, although it may decrease over time. Bar attachments typically provide superior retention. Maintenance is essential, with some debate over whether bar or stud designs entail more upkeep. Patient satisfaction is high with both bar and ball attachments, while magnets may pose retention issues. The choice of attachment depends on patient needs and clinical factors, with regular follow-up and maintenance essential for long-term success.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":" 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135141796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Restorative approaches for managing dental anomalies","authors":"Waleed Abdulrahim Aljehani, Nouf Abdullah Alsultan, Abdulaziz Ali Altwirki, Abdulrahman Ibrahim Ibrahim, Mohammed Saud Almutarrid, Lama Abdullah Alshahrani, Mayada Fahad Alolayan, Manar Ali Assiri, Naif Awdhah Alzahrani, Afaf Saleh Bu Essa, Renad Ahmed Faden","doi":"10.18203/2394-6040.ijcmph20233529","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233529","url":null,"abstract":"Dental anomalies, which stem from a complex interplay of genetic and environmental factors during the phases of tooth development, can have multifaceted effects on the appearance, function, and alignment of teeth within the upper and lower jaw. These anomalies are primarily categorized into four main types based on the variations in the number, size, shape, and eruption timing of teeth. They manifest in diverse forms, such as missing teeth, supernumerary teeth, malformed teeth, and irregular tooth positioning. Restorative dentistry serves as a crucial avenue to rectify these anomalies, aiming to not only enhance the functionality but also the aesthetics of affected teeth, thus bolstering the overall oral health and quality of life of patients. It is of particular significance to consider temporary restorative treatments for children with dento-facial abnormalities, not only to address physical concerns but also to mitigate potential psychological trauma and bullying. Additionally, dental anomalies can heighten the susceptibility to dental caries, periodontal diseases, and occlusal irregularities, potentially necessitating intricate and costly dental interventions over time. The research project, initiated on October 12th, 2023, stems from a comprehensive exploration of existing academic literature, encompassing databases such as PubMed, web of science, and Cochrane. Restorative treatment options in modern dentistry offer a comprehensive approach to addressing structural, functional, and aesthetic irregularities in teeth. Prosthodontic solutions, including crowns, bridges, dental implants, and veneers, restore form and function while enhancing aesthetics. Endodontic and operative procedures, such as root canal therapy and dental fillings, preserve teeth, alleviate discomfort, and prevent complications. Orthodontic treatments like braces and Invisalign correct misalignments, improving both function and aesthetics. Surgical approaches, such as orthognathic surgery and impacted tooth removal, are reserved for severe cases. Treatment choices depend on the specific anomaly, emphasizing early intervention for improved oral health and overall well-being.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":" 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135291327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of burnout among medical students in Saudi Arabia universities","authors":"Zayed Alnefaie, Rawan A. Alhazmi, Eilaf S. Alahmadi, Wafa M. Almuallim, Zainab I. Aljurfi, Samirah M. Kouki","doi":"10.18203/2394-6040.ijcmph20233527","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233527","url":null,"abstract":"Background: Burnout is a psychological condition that results from an excessive workload and a perfectionism-driven obsession. Prolonged exposure to these conditions can create physical symptoms, resulting in various diseases. Due to their demands and obligations, medical students and healthcare professionals are particularly at risk of burning out. The study aimed to calculate the prevalence of burnout among Saudi medical students. Methods: A total sample of 278 participants was taken. MBI was adapted and translated into Arabic in this study to find the prevalence of burnout. Data was analyzed on IBM statistical package for the social sciences (SPSS), and descriptive and chi-square tests were applied. Results: 33.4% of participants were males and 66.6% were females. Only 12.35 students were recorded to be smokers. The overall prevalence of burnout among students was 215, while 80.2% of students had low PA; in the case of emotional exhaustion, 21.2% fell to a high degree, and 28% had high degree depersonalization. Conclusions: The most common type of burnout among Saudi medical students is because of low personal accomplishment. Further studies should be conducted to understand better the problem prevailing in medical students so policies can be formed accordingly.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":" 10","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135291447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Importance, indication and safety of maternal immunization","authors":"Shada Omar Baoum, Abdulqader Ali Sumayli, Rahaf Osama Algahtani, Aseel Mohammed Alshilash, Emtenan Ali Esmael, Ahmad Abdrabalamier Alfajri, Aisha Wasl Alharbi, Sarah Ali Alenezi, Amani Izzeldin Ahmed, Abdulaziz Saeed Al Arfaj, Haya Hamad Alshehri","doi":"10.18203/2394-6040.ijcmph20233530","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233530","url":null,"abstract":"Vaccination is a very important spectrum for building immunity to fight certain infections. Doing vaccination on the mother as well as the baby, which safeguards both of them, is known as maternal immunization. After childbirth, babies are prone to get infected by many diseases as their immunity is inferior during that time. Over the years, numerous studies have shown that vaccinating mothers can effectively reduce the risk of illnesses such as smallpox, polio, etc. This vaccination process helps strengthen the body's system and enables it to combat these diseases effectively when necessary. This approach works by boosting the transfer of antibodies from the person to the fetus through the placenta, providing passive immunity to the infant during their initial months of life until they become eligible for their own vaccines. In addition to protecting infants, maternal immunization can also help prevent complications for individuals caused by infections that could impact their health and pregnancy outcomes. This review focuses on discussing the significance, indications, and safety of immunization for diseases that pose a high risk to both pregnant individuals and their infants.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":" 48","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135290648","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A cross-sectional study on breast cancer awareness among female students in Al-Rayan colleges in Al Medina Al Munawara","authors":"Lobna Mohamed Saber, Adeebah Ayedh Alharbi, Ghadah Yousef Aljohani, Lamyaa Abdulrahman Alanazi, Maryam Abdulmonem Alnakli, Mona Bdh M. Almahdi, Rehab Turki Al Saleemi","doi":"10.18203/2394-6040.ijcmph20233528","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233528","url":null,"abstract":"Background: This study aims to evaluate breast cancer awareness among AL-Rayan colleges female students in Al Medina Al Munawara Methods: A cross-sectional study was conducted among 291 female students from Al-Rayan medical colleges in Al Medina Al Munawara, Saudi Arabia. Data was collected through an Arabic version of the modified breast cancer awareness measure (Breast CAM) version 2 which is a validated and reliable then administered online and distributed via social media platforms. Analysis was done by IBM SPSS version 28 and involved descriptive statistics, including frequency distributions and percentiles, while factors associated with awareness levels were analyzed using Kruskal-Wallis test and Mann-Whitney test Results: The participants' mean awareness level was 17.2±7.5 out of 31, out of the total participants 52.6% had a poor awareness level. Out of the participants surveyed, only 42.6%, accurately understood the recommended frequency of conducting self-examinations each month, as secondary prevention only 33% of participants were aware of the best time to start mammography. Only a limited percentage of participants (37.8% and 47.1% respectively) demonstrated knowledge of early menopause and late menopause as potential contributing factors. There was a significant relationship between awareness level and age (p=0.001) and academic year (p=0.001). Conclusions: The findings highlight the importance of continued efforts to educate and raise awareness about breast cancer and its early detection methods among young women. the study demonstrated varying levels of understanding among participants. The overall knowledge assessment indicated that a considerable proportion of participants had moderate knowledge of breast cancer.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":" 11","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135290680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessment and management of thyroid disorders in primary care","authors":"Marwah Yakoop Abdullah, Roaa Ali Alkanderi, Abdulelah Mohammed Alqahtani, Alhassan Ibrahim Alsayed, Sara Talal Alnafisi, Manayir Fayez Alorabi, Sahar Salman Alismail, Mohammed Saud Aljaber, Shyma Abdulaziz Alshabeeb, Salem Waleed Bin Jabal, Mohammed Saad Almalki","doi":"10.18203/2394-6040.ijcmph20233531","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233531","url":null,"abstract":"Thyroid disorders are clinical conditions that affect and are common to millions of individuals worldwide. Thyroid disorders can lead to symptoms and complications such, as tiredness, changes in weight, shifts in mood, heart related issues and difficulties with fertility. Healthcare practitioners who specialize in care have a role in identifying, treating and overseeing patients, with thyroid disorders. This review covers several aspects, such as the clinical complications, diagnostic approaches, and treatment choices for types of thyroid disorders. it's crucial to recognize multiple signs to identify thyroid dysfunction. Different management plans are introduced. Additionally, it explores the challenges and debates surrounding the management of these disorders, such as the screening strategies to adopt the potential use of new biomarkers for diagnosis purposes, the benefits of combination therapy, and how to manage cases with mild or borderline thyroid dysfunction. To sum up, this review offers insights for healthcare professionals to enhance the level of care for patients who have been diagnosed with thyroid disorders.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":" 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135290536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of dentures on oral health and the quality of life","authors":"Alabbas A. Jar, Abdullah A. Khormi, Norah A. Al-khamiss, Atheer A. Alnaim, Zainab F. Alharbi, Hesham A. Holba, Abdullah S. Alshamrani, Anwer A. Khormi, Amani S. Alharbi, Arwa M. Almutairi, Faisal A. Alhegbani","doi":"10.18203/2394-6040.ijcmph20233524","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233524","url":null,"abstract":"Dentures, as versatile dental prostheses, wield a multifaceted influence on individuals' lives, profoundly affecting both their oral health and overall quality of life. The clinical manifestations of denture-related concerns encompass a spectrum of physical, psychological, and functional dimensions. Physically, dentures restore masticatory function and address aesthetic concerns, bridging the gap between tooth loss and oral functionality. Psychologically, they elevate self-esteem and reduce social anxiety, facilitating enhanced self-confidence and improved social interactions. Functionally, dentures enhance articulation and speech clarity, enabling effective communication. Effective denture management, in the contemporary landscape of dental care, involves a comprehensive approach that combines precision, technology, hygiene, and patient education. Digital dentistry techniques ensure precise denture fitting, and advanced technologies facilitate regular check-ups, leading to well-fitting, comfortable dentures. Meticulous denture hygiene practices prevent oral health complications. Patient education empowers individuals to maintain their oral health effectively, while addressing psychosocial concerns remains a crucial empathetic dimension of patient care. In conclusion, dentures have evolved as transformative solutions for individuals facing tooth loss, addressing clinical manifestations related to impaired oral function, aesthetic concerns, and psychosocial challenges. Modern denture management embraces the latest dental technologies, hygiene practices, and patient-centered approaches to optimize outcomes. Staying current with advancements in denture care ensures that these dental prostheses continue to enhance oral health and overall well-being effectively, reaffirming their indispensable role in modern dentistry.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":"15 18","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135391732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Types, accuracy, and efficacy of salivary biomarkers in periodontal diagnosis","authors":"Maha A. Munshi, Hanan A. Almozher, Fatimah A. Alqahtani, Mohamed M. Youssef, Abeer S. Almtere, Basel K. Alsadoon, Lubna S. Alotheem, Lama F. Alhowirini, Abdullah M. Alotaibi, Abdullah A. Almutairi, Ali H. Assiri","doi":"10.18203/2394-6040.ijcmph20233523","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233523","url":null,"abstract":"Periodontal diseases primarily occur due, to infections and inflammation that affect the gums and bone structures supporting the teeth. In the stage, known as gingivitis the gums may become swollen turn red and bleed easily. These health issues not impact health but also have broader implications for overall well-being, including tooth loss, discomfort, bad breath and an increased vulnerability, to chronic illnesses. The main objective of this review is to examine aspects pertaining to diseases encompassing clinical indications, methods, for diagnosis, available treatment choices, and preventive strategies. This research meticulously examines the types of these diseases, their stages, and their causes. It also discusses the approaches and criteria used to diagnose these conditions. Additionally, the paper provides an evaluation of treatment alternatives and strategic frameworks, for managing pathologies. This includes both surgical approaches, well as supportive therapies. The paper emphasizes the importance of measures. Maintaining oral health through consistent dental hygiene practices, regular dental checkups, and necessary lifestyle adjustments. In conclusion, while periodontal diseases pose challenges in practice they can be controlled and prevented through collaboration, between dental practitioners, dental hygienists, and active patient participation.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":"18 20","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135392086","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Management and outcomes of apexification procedures in traumatized immature teeth","authors":"Ainaa A. Alsharif, Faisal S. Masaud, Khalid A. Binjabaan, Naif M. Alwadai, Faisal A. Maroof, Ibrahim A. Shabel, Reham M. Daghriri, Reem M. Alsakr, Alrbab M. Aljeshi, Ali J. Alboori, Nadin S. Mulla","doi":"10.18203/2394-6040.ijcmph20233526","DOIUrl":"https://doi.org/10.18203/2394-6040.ijcmph20233526","url":null,"abstract":"The oral health of pediatric patients is a significant concern, with dental injuries being a common occurrence in this vulnerable population. Traumatic injuries to immature teeth, characterized by incomplete root development and open apices, present unique challenges that require specialized clinical management. Understanding the anatomy and developmental characteristics of immature teeth is crucial for effective management. Historically, apexification procedures relied on calcium hydroxide, but advancements in dental pulp biology led to regenerative endodontics, a transformative approach that preserves pulp vitality while promoting apical closure. Contemporary techniques include calcium hydroxide apexification, mineral trioxide aggregate (MTA) apexification, and regenerative endodontics, each with its advantages and considerations. Patient selection, radiographic assessment, choice of biocompatible materials, and post-operative care are key components of contemporary apexification protocols. Advanced imaging modalities like cone-beam computed tomography (CBCT) enhance diagnostic accuracy. Challenges in apexification procedures include infection control, the risk of root fractures, and dealing with resorption phenomena. Moreover, pediatric patients require special attention to address compliance and psychological factors. The long-term outcomes of apexification procedures extend beyond clinical and radiographic parameters and encompass growth and development as well as the quality of life of pediatric patients. Preservation of arch integrity, prevention of malocclusion, and maintaining oral health-related quality of life are vital considerations.","PeriodicalId":73438,"journal":{"name":"International journal of community medicine and public health","volume":"18 19","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135392087","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}