Recent development of drugs for osteoporosis and anti-cancer agents: a patent analysis

2021 ◽  
Vol 10 (2) ◽  
pp. 73-82
Author(s):  
Hai-Long Zhang ◽  
Yiqian Li

Osteoporosis and cancer are becoming a major public health problem. Some studies have shown that osteoporosis drugs may have anti-cancer effects. To better understand the relationship between drugs for osteoporosis and antineoplastic agents, and to better demonstrate recent developments for patents concerning drugs for osteoporosis, we conducted an analysis of US patents. The results indicated that there was a good correlation between agents for osteoporosis and antineoplastic agents, which indicated that numerous anti-osteoporosis agents displayed antineoplastic activities. Our study was the first one to provide new evidence, through comprehensive analysis, for a correlation between anti-osteoporosis agents and anticancer agents. The present study may open new avenues for developing anticancer drugs and expanding the application role of anti-osteoporosis agents.

2016 ◽  
Vol 19 (2) ◽  
pp. 50-53
Author(s):  
Dana-Teodora Anton-Păduraru ◽  
◽  
Ana Simona Drochioi ◽  
Delia Bizim ◽  
Angelica-Cristina Marin ◽  
...  

Cytomegalovirus infection is a major public health problem, because annually there are born increasingly more children with this infection. Numerous studies have shown that cytomegalovirus infection is an important cause of hearing loss. Cytomegalovirus infection specific symptoms present at birth are a strong predictor for hearing loss, even in populations with low maternal seroprevalence rate. The severity of deafness due to cytomegalovirus infection is variable. Pathophysiology of deafness caused by cytomegalovirus infection is not well known, the mechanisms possible involved being impaired endolymphatic structures, cytopathic effect of the virus and the host response to the inner ear structures. The relationship between viral load and increased likelihood of deafness in infants supports the role of antiviral therapy in decreasing the incidence and the severity of deafness caused by cytomegalovirus. We consider that monitoring children with congenital cytomegalovirus infection should include also hearing monitoring.


2020 ◽  
Vol 11 (SPL1) ◽  
pp. 967-971
Author(s):  
Poonam Thakre ◽  
Waqar M. Naqvi ◽  
Trupti Deshmukh ◽  
Nikhil Ingole ◽  
Sourabh Deshmukh

The emergence in China of 2019 of severe acute respiratory syndrome coronavirus2 (SARS-CoV-2) previously provisionally names 2019-nCoV disease (COVID19) caused major global outbreak and is a major public health problem. On 30 January 2020, the WHO declared COVID19 to be the sixth international public health emergency. This present pandemic has engrossed the globe with a high rate of mortality. As a front line practitioner, physiotherapists are expected to be getting in direct contact with patients infected with the virus. That’s why it is necessary for understanding the many aspects of their role in the identification, contains, reduces and treats the symptoms of this disease. The main presentation is the involvement of respiratory system with symptoms like fever, cough, sore throat, sneezing and characteristics of pneumonia leads to ARDS(Acute respiratory distress syndrome) also land up in multiorgan dysfunction syndrome. This text describes and suggests physiotherapy management of acute COVID-19 patients. It also includes recommendations and guidelines for physiotherapy planning and management. It also covers the guidelines regarding personal care and equipment used for treatment which can be used in the treatment of acute adult patients with suspected or confirmed COVID-19.


Information ◽  
2021 ◽  
Vol 12 (5) ◽  
pp. 202
Author(s):  
Louai Alarabi ◽  
Saleh Basalamah ◽  
Abdeltawab Hendawi ◽  
Mohammed Abdalla

The rapid spread of infectious diseases is a major public health problem. Recent developments in fighting these diseases have heightened the need for a contact tracing process. Contact tracing can be considered an ideal method for controlling the transmission of infectious diseases. The result of the contact tracing process is performing diagnostic tests, treating for suspected cases or self-isolation, and then treating for infected persons; this eventually results in limiting the spread of diseases. This paper proposes a technique named TraceAll that traces all contacts exposed to the infected patient and produces a list of these contacts to be considered potentially infected patients. Initially, it considers the infected patient as the querying user and starts to fetch the contacts exposed to him. Secondly, it obtains all the trajectories that belong to the objects moved nearby the querying user. Next, it investigates these trajectories by considering the social distance and exposure period to identify if these objects have become infected or not. The experimental evaluation of the proposed technique with real data sets illustrates the effectiveness of this solution. Comparative analysis experiments confirm that TraceAll outperforms baseline methods by 40% regarding the efficiency of answering contact tracing queries.


2017 ◽  
Vol 41 (S1) ◽  
pp. S470-S470
Author(s):  
A. Dahdouh ◽  
B. Semaoune ◽  
A. Tremey ◽  
L. Samalin ◽  
V. Flaudias ◽  
...  

ObjectiveAlcohol use disorders and bipolar disorder commonly co-occur and both are associated with more pejorative outcomes, thus constituting a major public health problem. We undertook this synthetic review to provide an update on this issue in order to clarify the nature of the relationship between the two disorders, improve clinical outcomes, prevent complications and therefore optimize management of patients.MethodsWe conducted an electronic search by keywords in databases MEDLINE, EMBASE, PsychINFO, published in English and French from January1985 to December 2015.ResultsThe AUD prevalence is important among BD patients in whom the effects of alcohol are more severe. However, in terms of screening, it appears that the comorbidity is not systematically sought. The concept of co-occurrence finds its clinical interest in the development of specific screening and therapeutic strategies. To date, there are only few recommendations about the management of dual diagnosis and the majority of them support “integrated” approaches.ConclusionsRecommendations should emphasize this strong co-occurrence and promote systematic screening and offered integrated cares.Disclosure of interestThe authors have not supplied their declaration of competing interest.


2011 ◽  
Vol 26 (S2) ◽  
pp. 1631-1631 ◽  
Author(s):  
P. De Usabel Guzmán ◽  
M.J. Mota Rodríguez ◽  
A. Pampin Alfonso ◽  
J.B. Brenlla Gonzalez ◽  
M.J. Núñez ◽  
...  

IntroductionSuicide is a major public health problem in most of the countries because it has a high prevalence in young people. It has been studied that high levels of cortisol are associated with depression and increase of the suicidal risk.ObjectiveTo analyze the relationship between cortisol levels in a population of university students and the questionnaire results for the Beck Depression Inventory (BDI).MethodThe sample was composed by 106 students of the Nursing School of Santiago de Compostela University. The 88.7% of the sample are women with a mean age of 21.50 + /−2.52, the 99% are unmarried. The protocol consisted in 3 sections: demographic variables, BDI questionnaire with spanish scale and determination of salivary cortisol levels. Statistical analysis was done with SPSS 15.ResultsThe are higher levels of salivary cortisol in students with a greater or equal score to 13 on the BDI with statistically significances differences (p = .000). Students with suicidal ideation (item 9 of the BDI) have highest rates of cortisol, with statistically significant differences (p = 0.001).ConclusionsThis study supports other researchs about the association between biological neuroendocrine markers and affective disorders. Explaining suicidal behavior could help us to prevent it by using early intervention strategies for vulnerable populations. They could also identify markers to establish the risk of suicide.


2021 ◽  
Vol 17 (7) ◽  
pp. 141-152
Author(s):  
Tamoud Modak, MD, DM ◽  
Siddharth Sarkar, MD, MRCPsych ◽  
Yatan Pal Singh Balhara, MD

Opioid use disorder is a major public health problem, and opioid replacement therapy with buprenorphine (BPN) is a clinically effective and evidence-based treatment for it. To deter misuse of the tablet through the injecting route, BPN coformulated with naloxone (BNX) in 4:1 ratio is available in many countries. Despite this, significant diversion and injecting use of the BNX combination has been reported from across the world. In this article, the pharmacological properties of BPN and BNX and the evidence for their diversion are reviewed. Also, a critical examination is made of the evidence supporting the role of naloxone in reducing the agonist effects of BPN when used through the injecting route. Based on this evidence, a hypothesis explaining the continued diversion of BNX has been proposed.


Author(s):  
Shaha Pramod ◽  
Ragi Skanda ◽  
Bhoite Amol ◽  
Tamboli Asif ◽  
Gautama Amol

Introduction: Pulmonary embolism (PE) is the third most common acute heart disease after myocardial infarction and stroke and is a major public health problem. PE is a disease that has high morbidity and mortality, yet it is challenging to obtain a diagnosis. Objective: The study aims to assess the role of MDCT-PA in the diagnosis of pulmonary embolism, and it's associated conditions in suspected cases of pulmonary embolism. Materials and Methods: The study was conducted in the department of radiology in KRISHNA INSTITUTE OF MEDICAL SCIENCES DEEMED TO BE UNIVERSITY situated in KARAD equipped with a 16 slice MDCT scanner (EMOTION) manufactured by Siemens. Results: Through the study period of one and half year and have met the inclusion criteria, a total of 90 consecutive patients who presented with suspicion of PE were referred for MDCT-PA in the department of radio-diagnosis, Krishna Hospital, Karad. A review of all the cases was done, and the results were presented in the form of tables. Conclusion: Multidetector computed tomography pulmonary angiography can be used to confidently diagnose pulmonary embolism in which it is not contraindicated. MDCT-PA is the investigation of choice because it is a rapid, non-invasive study, highly sensitive and specific.


Circulation ◽  
2018 ◽  
Vol 138 (Suppl_2) ◽  
Author(s):  
Tsukasa Yagi ◽  
Ken Nagao ◽  
Shigemasa Tani ◽  
Eizo Tachibana ◽  
Nobutaka Chiba ◽  
...  

Background: Cardiac arrest is a major public health issue worldwide. In Japan, the regional disparity of the number of physicians per 100000 population is also a major public health problem. However, it is unknown whether there is the relationship between favorable neurological outcome in patients with out-of-hospital cardiac arrest (OHCA) due to cardiac etiology and this regional disparity. The aim of the present study was to clarify this relationship using the data of the All-Japan Utstein Registry, a prospective, nationwide, population-based registry of OHCA. Methods: From the data of the All-Japan Utstein Registry between 2011 and 2015, we included adult patients who had OHCA due to cardiac etiology. 47 prefectures of Japan were divided into quartiles on the basis of the number of physicians in each prefecture, reported by Ministry of Health, Labor and Welfare in Japan. In addition, study patients were divided into four groups based on these quartiles. We compared favorable neurological outcome at 30 days after OHCA in each group, using the multivariable logistic-regression analysis. Results: Four quartile ranges of the number of physicians were set for this study (Figure). Moreover, of the 629,471 OHCA victims between 2011 and 2015, 358,993 met the inclusion criteria. Figure represented favorable neurological outcome at 30 days after OHCA in each quartile. In the multivariable analysis, the adjusted odds ratios for Quartile 2, Quartile 3 and Quartile 4 compared with Quartile 1 for favorable neurological outcome at 30 days after OHCA was 0.971 (95%CI 0.918- 1.027; P=0.307), 1.011 (95%CI 0.956- 1.069; P=0.703) and 0.850 (95%CI 0.809- 0.893; P<0.001), respectively. Conclusion: The regions in which the number of physicians per 100000 population was larger were inferior to the regions in which the number of these was smaller, in terms of neurological benefits in patients with OHCA due to cardiac etiology.


2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
M H N Souza ◽  
T J Santos ◽  
R N Vasconcellos ◽  
M M Costa ◽  
A S Lira ◽  
...  

Abstract Introduction The family life of a child with chronic illness is marked by several determinants and demands for care. Within that context, the greater the support received, the greater the resources available to face vulnerability, and to respond positively to guidance and care. Objectives describing the social network of families of children with chronic illness, and understanding the meaning of the relationship of the family caregiver with the members of his/her social network. Methods Qualitative research with nineteen relatives of children with chronic diseases at a rehabilitation center in the city of Rio de Janeiro, Brazil. The theoretical framework of Sanicola's social network was used. Data were collected in November 2019 by semi-structured interviews and analyzed using the content analysis technique. The research was approved by the Ethics and Research Committee of the participating institutions. The social network map showed the presence of few members and mothers as the main caregivers. The main problems among children were: autism, Down syndrome, cognitive disorders and cerebral palsy. Among the most involved people with the caregivers, friends, sisters and grandparents stood out as the ones who offered material, financial and emotional support. Rehabilitation unit support (secondary level) and dissatisfaction with the primary health unit were mentioned. Conclusions The social network of children with chronic illness is a small family network marked by social vulnerability and the female gender as responsible for care. It is noteworthy that the weakness in the relationship with health professionals at primary care level can compromise care continuity. Therefore, it is recommended to professionals to know the social network of the clientele served, as well as interacting and strengthening this network in order to provide more effective actions for health protection, rehabilitation and supported self-care strategies. Key messages Chronic childhood disease is a major public health problem. Being aware of social network favors the implementation of more actions toward health protection, rehabilitation and supported self-care strategies.


Crisis ◽  
2006 ◽  
Vol 27 (2) ◽  
pp. 88-91 ◽  
Author(s):  
Amy Johnston ◽  
Jayne Cooper ◽  
Navneet Kapur

Self-harm is strongly associated with later suicide and it is a major public health problem in its own right in many countries. There is a lack of evidence for effective individual level interventions following self-harm. Ecological studies examining the relationship between area characteristics and self-harm have yielded some interesting descriptive data but have had a number of limitations. Methodological and statistical developments in other fields of research may assist in building on findings to date. For example: The concept of social capital potentially provides a structure for examining sociocultural aspects of area; the use of more specific measures of locality will assist in studying area influences more fully; multilevel modelling may help to resolve the ecological fallacy through specifying variance attributable to factors at multiple levels simultaneously; areas in transition may provide natural conditions in which to investigate the impact of changing social environment. The potential utility of these new approaches is discussed with examples. Further investigation of the relationship between self-harm and area characteristics in a wide variety of settings may help to develop area-based interventions. Such interventions may have the potential to effect significant reductions in suicidal behavior.


Sign in / Sign up

Export Citation Format

Share Document