bluuebunny/crossref_metadata_2025_split huggingface dataset:
Impact of maintenance therapy using a half dose of the bacillus Calmette–Guérin Tokyo strain on recurrence of intermediate and high-risk nonmuscle invasive bladder cancer: a retrospective single-center study
Authors: Koguchi Dai , Matsumoto Kazumasa , Hirayama Takahiro , Moroo Shigetaka , Kobayashi Momoko , Katsumata Hiroki , Ikeda Masaomi , Iwamura Masatsugu 
Published: December 2020

Abstract
Background
Data are scarce regarding intravesical maintenance therapy (MT) with the low-dose bacillus Calmette–Guérin (BCG) Tokyo strain. We investigated the efficacy and safety of MT with a half dose of the Tokyo strain for patients following transurethral resection of nonmuscle invasive bladder cancer (NMIBC).

Methods
This study retrospectively reviewed clinical data on 78 patients diagnosed with intermediate or high-risk NMIBC followed by either MT (n = 38) or IT alone (n = 40) between January 2012 and March 2018. Statistical analysis was performed to compare recurrence-free survival (RFS) and adverse effects between the two groups. BCG was instilled once weekly for 6 weeks as IT, then once weekly in 2-week for a total of 20 instillations over 3 years.

Results
Kaplan–Meier analyses showed that patients undergoing MT had significantly better RFS than did those undergoing IT alone (hazard ratio (HR):0.32, 95% confidence interval (CI):0.12–0.89, P = 0.02). The 3-year RFS was 65.0% in the IT group and 89.5% in the MT group. Multivariate analysis showed that MT was associated with a reduced risk of recurrence (HR: 0.32, 95% CI:0.11–0.93, P = 0.03). One MT patient (2.6%) exhibited progression.

Conclusions
The BCG Tokyo strain showed acceptable efficacy and safety in patients undergoing MT; thus, it is a potential treatment for preventing bladder cancer recurrence.
Multidisciplinary educational programme for caregivers of children with atopic dermatitis- in South East Norway – an observational study
Authors: Lundborg M. , Holm J.-O. H. , Sandvik L. , Lossius A. H. , Rehbinder E. M. , Sitek J. C. , Berents T. L. 
Published: December 2020

AbstractBackgroundEducational programmes for caregivers of children with atopic dermatitis (AD) are reported to reduce the severity of AD and improve quality of life (QOL). Oslo University Hospital (OUH) in Norway offers a multidisciplinary educational programme for caregivers of children with AD.We aimed to evaluate the AD educational programme by assessing QOL of the family, the severity of the disease and caregiver’s fear of topical corticosteroid (TCS) before and after attending the programme.MethodsThis was a small observational prospective cohort study including 41 caregiver-child pairs. The children (mean age 3.4 years) had doctors’ diagnosed AD with a difficult to treat eczema. The children’s caregivers were referred from physicians to attend the AD educational programme at our hospital. At inclusion and at a 3 months follow-up QOL was assessed by Dermatitis Family Impact (DFI), the eczema severity by Patient-Orientated - SCORing Atopic Dermatitis (PO-SCORAD) and caregivers fear of TCS was recorded by asking a dichotomous “yes” or “no” question: “Are you worried about using TCS on your child?”ResultsThree months after caregivers attending the educational programme there was an improvement in QOL by reduced mean DFI from 9.6 (SD 6.3) to 6.8 (SD 5.4), the mean PO-SCORAD was reduced from 38.5 (SD 15.1) to 24.6 (SD13.6), the number of caregivers reporting fear of TCS use was reduced from 33/46 (72%) to 12/41 (29%). All resultsp < 0.001.ConclusionOur study suggests beneficial effects by improving QOL of the family, the severity of the eczema and in reducing the fear of TCS when caregivers of children with difficult to treat AD attend an AD multidisciplinary educational programme. Lack of control group makes it difficult to draw definite conclusions.
Actions taken by female sex workers (FSWs) after condom failure in semi urban Blantyre, Malawi
Authors: Twizelimana Donatien , Muula Adamson S. 
Published: December 2020

Abstract
Background
Little is known about actions taken by female sex workers (FSWs) after male condom failure during male–female sexual intercourse. The objective of this study was to investigate the actions taken by FSWs after condom failure among FSWs in semi-urban, Blantyre in Malawi.

Methods
A cross sectional, qualitative study was conducted among FSWs in Blantyre, Malawi between May and July 2019. Snowballing technique was used to recruit study participants in four purposively selected study sites. Focus group discussions and in-depth interviews were conducted by trained research assistants among 40 FSWs. Data were analyzed using thematic content analysis.

Results
Study participants reported having taken different actions after condom failure. Out of 18 FSWs who experienced condom failure, 10 reported to have stopped sex immediately and changed the condom and then resumed afterwards. They reported to have douched, urinated, and/or squatted to prevent pregnancy, sexually transmitted infections (STIs) and HIV acquisition. Five study participants reported to have asked for extra pay from the client; 10 FSWs didn’t seek medical care. They thought the actions taken were enough for HIV and pregnancy prevention. Out of the 18 FSWs, only 3 stopped sexual intercourse completely and sought medical care which included post-exposure prophylaxis for HIV, STI treatment, and emergency contraceptives. Another 3 reported that they did not stop the sexual intercourse but only squatted and/or douched after sexual intercourse. The remaining 2 FSWs reported not to have stopped sexual intercourse and no any other actions were taken after the condom failure.

Conclusion
We report some inadequate behaviors among FSWs after condom failure. Health programs should develop interventions and support the performance of safer sex and actions after condom failure among FSWs to prevent STIs including HIV, and unplanned pregnancies. Interpersonal, structural and policy factors hindering FSWs’ access to perform effective interventions need to be addressed.
Developing an interprofessional transition course to improve team-based HIV care for sub-Saharan Africa
Authors: Kiguli-Malwadde E. , Budak J. Z. , Chilemba E. , Semitala F. , Von Zinkernagel D. , Mosepele M. , Conradie H. , Khanyola J. , Haruruvizhe C. , Martin S. , Kazembe A. , De Villiers M. , Reid M. J. A. 
Published: December 2020

Abstract
Background
With funding from the United States Health Resources Service Administration (HRSA), a consortium of health professional training institutions from Africa developed HIV-specific, interprofessional, team-based educational resources to better support trainees during the transition period between pre-service training and professional practice.

Methods
Ten faculty members representing nine medical and nursing schools in sub-Saharan Africa (SSA) developed a training package of modules focused on core clinical, public health, interprofessional education (IPE), and quality improvement (QI) domains related to HIV service delivery. Curriculum development was informed by a rapid needs assessment of existing tools and future needs for HIV education across 27 SSA health professions training institutions. A total of 17 modules were developed, targeted at newly qualified health care professionals to be taught in a series of two-day workshops meant to complement existing institution specific HIV-curricula.

Results
Between April and July 2019, a comprehensive case-based HIV training package was developed to support trainees in transition from pre-service training to independent professional practice. Each module, addressing different elements of interprofessional practice, was intended to be delivered in an interprofessional format. Thus far, 70 health professions training institutions in 14 countries have implemented the program; 547 educators facilitated STRIPE workshops, with a total of 5027 learners trained between September 2019 and September 2020.

Conclusions
To our knowledge this is the first IPE HIV-specific curriculum explicitly focused on enhancing the quality of training provided to graduating health care professionals working in SSA. The collaborative, cross-institutional, interprofessional approach to curriculum development provides a benchmark for how best-practice approaches to education can be disseminated in SSA.
Attitudes towards organ donation in Syria: a cross-sectional study
Authors: Tarzi Mario , Asaad Malke , Tarabishi Joudi , Zayegh Obada , Hamza Rama , Alhamid Ahmad , Zazo Aya , Morjan Mohamad 
Published: December 2020

Abstract
Background
The perception of organ donation and brain death among Syrian population has not been previously explored. The goal of this study is to evaluate the attitude and knowledge of organ donation among Syrians and the willingness of this population to donate their organs.

Methods
We conducted a survey-based cross-sectional study in four hospitals in Aleppo, Syria in November 2019. Patient demographic, awareness of brain death; and attitude toward organ donation were collected and analyzed.

Results
A total of 350 individuals were invited to participate in the survey among whom 303 (197 females, 106 males) agreed to participate in the study (87% response rate). The majority of our participants (n = 249, 82%) heard about organ donation with television (n = 166, 55%), social media (n = 77, 25%), and the internet (n = 77, 25%) being the most common sources of information. When assessing knowledge about brain death, only 40% (n = 116) answered 3 or more questions (out of 5) correctly. Fifty-eight percent (n = 176) of respondents agreed with the idea of organ donation and 183 (62%) would like to donate their organs one day. The leading motivation to organ donation was the desire to help (n = 234, 77%), while the most common reason to refuse donation was the refusal to disfigure a dead body by removing an organ (n = 125, 41%). Religious reasons were cited as motivation for organ donation by 43% of participants (n = 130), and a reason for refusing to donate organs by 24% (n = 71). Most respondents (n = 261, 88%) were unaware of the laws and legislations related to organ donation in Syria. When asked if religion and law were encouraging organ donation, 76% of respondents (n = 226) would donate their organs. Although more positive attitude was found in those with better brain death knowledge (score ≥ 3), this did not translate into more willingness to donate organs in this group of participants.

Conclusions
The promotion of organ donations from deceased donors is a necessity given the rising shortage of organs. The information provided by this study could help policy makers build future strategies to promote deceased organ donation programs and overcome current obstacles preventing such initiatives from achieving their goals.
Objectives, methods, and results in critical health systems and policy research: evaluating the healthcare market
Authors: Unger Jean-Pierre , Morales Ingrid , De Paepe Pierre 
Published: December 2020

AbstractBackgroundSince the 1980s, markets have turned increasingly to intangible goods – healthcare, education, the arts, and justice. Over 40 years, the authors investigated healthcare commoditisation to produce policy knowledge relevant to patients, physicians, health professionals, and taxpayers. This paper revisits their objectives, methods, and results to enlighten healthcare policy design and research.Main textThis paper meta-analyses the authors’ research that evaluated the markets impact on healthcare and professional culture and investigated how they influenced patients’ timely access to quality care and physicians’ working conditions. Based on these findings, they explored the political economic of healthcare.In low-income countries the analysed research showed that, through loans and cooperation, multilateral agencies restricted the function of public services to disease control, with subsequent catastrophic reductions in access to care, health de-medicalisation, increased avoidable mortality, and failure to attain the narrow MDGs in Africa.The pro-market reforms enacted in middle-income countries entailed the purchaser-provider split, privatisation of healthcare pre-financing, and government contracting of health finance management to private insurance companies. To establish the materiality of a cause-and-effect relationship, the authors compared the efficiency of Latin American national health systems according to whether or not they were pro-market and complied with international policy standards.While pro-market health economists acknowledge that no market can offer equitable access to healthcare without effective regulation and control, the authors showed that both regulation and control were severely constrained in Asia by governance and medical secrecy issues.In high-income countries they questioned the interest for population health of healthcare insurance companies, whilst comparing access to care and health expenditures in the European Union vs. the U.S., the Netherlands, and Switzerland. They demonstrated that commoditising healthcare increases mortality and suffering amenable to care considerably and carries professional, cultural, and ethical risks for doctors and health professionals. Pro-market policies systems cause health systems inefficiency, inequity in access to care and strain professionals’ ethics.ConclusionPolicy research methodologies benefit from being inductive, as health services and systems evaluations, and population health studies are prerequisites to challenge official discourse and to explore the historical, economic, sociocultural, and political determinants of public policies.
Model to assess workload of village doctors in the National Essential Public Health Services Program in six provinces of China
Authors: Yin Delu , Yin Tao , Yang Huiming , Wang Lihong , Chen Bowen 
Published: December 2020

Abstract
Background
No studies, particularly quantitative analyses, have been conducted regarding the workload of village doctors in the National Essential Public Health Services (NEPHS) program and differences in service delivery by village doctors, according to region and services. In this study, we developed a quantitative analysis approach to measure the workload of NEPHS provided by village doctors in six provinces of China in 2016. We aimed to identify areas and services of the NEPHS needing improvement, so as to implement targeted measures to ensure adequate delivery of NEPHSs in rural remote underserved areas.

Methods
Based on survey data from 300 town hospital centers (THCs) located in 60 counties in the six selected provinces, we calculated village doctors’ share of workload under the NEPHS using the equivalent value (EV) model. To define the workload and corresponding EV of each NEPHS, a series of five meetings was held with THC managers, public health workers, family physicians, nurses and village doctors. Field observations were conducted to verify the workload and EV of each service.

Results
Village doctors’ share of the workload under the NEPHS program was 43.71% across the 300 sampled THCs in six provinces. The village doctors’ workload shares for different NEPHS ranged from 17.14 to 57.00%. The percentage workload undertaken by village doctors under the NEPHS program varied across different provinces, with the highest proportion 63.4% and the lowest 28.5%.

Conclusions
The total NEPHS workload assigned to village doctors by THCs in the six sampled provinces exceeded the Chinese government’s requirement of 40%, but the workload proportion in some provinces was less than 40%. In addition, the percentage workload for some NEPHS undertaken by village doctors was lower than others. We suggest conducting district-level analysis of the workload among village doctors under the NEPHS program using the EV method, to identify areas and services needing improvement, to implement targeted measures to expand and promote health service provision in China’s rural underserved areas.
RETRACTED ARTICLE: Berberine reduces temozolomide resistance by inducing autophagy via the ERK1/2 signaling pathway in glioblastoma
Authors: Qu Huiling , Song Xiaofu , Song Zhuyin , Jiang Xin , Gao Xin , Bai Lijuan , Wu Jiao , Na Li , Yao Zhicheng 
Published: December 2020

Abstract
Background
The ability to treat glioblastoma (GBM) using the chemotherapeutic agent temozolomide (TMZ) has been hampered by the development of therapeutic resistance. In this study, we assessed the ability of the isoquinoline alkaloid berberine to alter GBM TMZ resistance using two different TMZ-resistant cell lines to mimic a physiologically relevant GBM experimental system.

Methods
By treating these resistant cell lines with berberine followed by TMZ, we were able to assess the chemosensitivity of these cells and their parental strains, based on their performance in the MTT and colony formation assays, as well as on the degree of detectable apoptosis that was detected in the strains. Furthermore, we used Western blotting to assess autophagic responses in these cell lines, and we extended this work into a xenograft mouse model to assess the in vivo efficacy of berberine.

Results
Through these experiments, our findings indicated that berberine enhanced autophagy and apoptosis in TMZ-resistant cells upon TMZ treatment in a manner that was linked with ERK1/2 signaling. Similarly, when used in vivo, berberine increased GBM sensitivity to TMZ through ERK1/2 signaling pathways.

Conclusions
These findings demonstrate that berberine is an effective method of increasing the sensitization of GBM cells to TMZ treatment in a manner that is dependent upon the ERK1/2-mediated induction of autophagy, thus making berberine a potentially viable therapeutic agent for GBM treatment.
Understanding equity of institutional delivery in public health centre by level of care in India: an assessment using benefit incidence analysis
Authors: Mohanty Sanjay K. , Mishra Radhe Shyam , Mishra Suyash , Sen Soumendu 
Published: December 2020

Abstract
Background
The National Health Mission (NHM), the largest ever publicly funded health programme worldwide, used over half of the national health budget in India and primarily aimed to improve maternal and child health in the country. Though large scale public health investment has improved the health care utilization and health outcomes across states and socio-economic groups in India, little is known on the equity concern of NHM. In this context, this paper examines the utilization pattern and net benefit of public subsidy for institutional delivery by the level of care in India.

Methods
Data from the most recent round of the National Family Health Survey (NFHS 4), conducted during 2015–16, was used in the study. A total of 148,645 last birth delivered in a health centre during the 5 years preceding the survey were used for the analyses. Out-of-pocket (OOP) payment on delivery care was taken as the dependent variable and was analysed by primary care and secondary level of care. Benefits Incidence Analysis (BIA), descriptive statistics, concentration index (CI), and concentration curve (CC) were used to do the analysis.

Results
Institutional delivery from the public health centres in India is pro-poor and has a strong economic gradient. However, about 28% mothers from richest wealth quintile did not pay for delivery in public health centres compared to 16% among the poorest wealth quintile. Benefit incidence analyses suggests a pro-poor distribution of institutional delivery both at primary and secondary level of care. In 2015–16, at the primary level, about 32.29% of subsidies were used by the poorest, 27.22% by poorer, 20.39% by middle, 13.36% by richer and 6.73% by the richest wealth quintile. The pattern at the secondary level was similar, though the magnitude was lower. The concentration index of institutional delivery in public health centres was − 0.161 [95% CI, − 0.158, − 0.165] compared to 0.296 [95% CI, 0.289, 0.303] from private health centres.

Conclusion
Provision and use of public subsidy for institutional delivery in public health centres is pro-poor in India. Improving the quality of service in primary health centres is recommended to increase utilisation and reduce OOP payment for health care in India.
Hepatic lipid profile in mice fed a choline-deficient, low-methionine diet resembles human non-alcoholic fatty liver disease
Authors: Haberl Elisabeth M. , Pohl Rebekka , Rein-Fischboeck Lisa , Höring Marcus , Krautbauer Sabrina , Liebisch Gerhard , Buechler Christa 
Published: December 2020

AbstractBackgroundEmerging data support a role for lipids in non-alcoholic steatohepatitis (NASH) and hepatocellular carcinoma (HCC) in humans. With experimental models such data can be challenged or validated. Mice fed a low-methionine, choline-deficient (LMCD) diet develop NASH and, when injected with diethylnitrosamine (DEN), HCC. Here, lipidomic analysis was used to elucidate whether the NASH and HCC associated lipid derangements resemble the lipid profile of the human disease.MethodsLipids were measured in the liver of mice fed a control or a LMCD diet for 16 weeks. DEN was injected at young age to initiate hepatocarcinogenesis. DEN treatment associated changes of the lipid composition and the tumor lipidome were evaluated.ResultsLMCD diet fed mice accumulated ceramides and triacylglycerols in the liver. Phospholipids enriched with monounsaturated fatty acids were also increased, whereas hepatic cholesterol levels remained unchanged in the LMCD model. Phosphatidylcholine and lysophosphatidylcholine concentrations declined in the liver of LMCD diet fed mice. The changes of most lipids associated with LMCD diet feeding were similar between water and DEN injected mice. Several polyunsaturated (PU) diacylglycerol species were already low in the liver of DEN injected mice fed the control diet. Tumors developed in the liver of LMCD diet fed mice injected with DEN. The tumor specific lipid profile, however, did not resemble the decrease of ceramides and PU phospholipids, which was consistently described in human HCC. Triacylglycerols declined in the cancer tissues, which is in accordance with a low expression of lipogenic enzymes in the tumors.ConclusionsThe LMCD model is suitable to study NASH associated lipid reprogramming. Hepatic lipid profile was modestly modified in the DEN injected mice suggesting a function of these derangements in carcinogenesis. Lipid composition of liver tumors did not resemble the human HCC lipidome, and most notably, lipogenesis and triacylglycerol levels were suppressed.