bluuebunny/crossref_metadata_2025_split huggingface dataset:
The ProtekDuo in ECMO configuration for ARDS secondary to COVID-19: A systematic review
Authors: Maybauer Marc O , Capoccia Massimo , Maybauer Dirk M , Lorusso Roberto , Swol Justyna , Brewer Joseph M 
Published: December 2022

Objective: Assessment of the results of the ProtekDuo cannula applied for dedicated right ventricular support with oxygenator in ARDS secondary to COVID-19. Methods: Systematic literature search in NHS library, Medline (Pubmed) and EMBASE using appropriate keywords as well as PICOS and PRISMA approach. Results: Out of 285 publications found, 5 publications met the search criteria and were included in this review. A total of 194 patients with ARDS secondary to COVID-19 underwent ProtekDuo placement to establish a combination of respiratory [veno-venous extracorporeal membrane oxygenation (V-V ECMO)] and right ventricular support. Patients treated using the ProtekDuo cannula had survival rates between 59% and 89% throughout the five studies, and a significant survival benefit when compared to an invasive ventilation group or compared to dual site V-V ECMO or other double lumen ECMO cannulas. One study focused on extubation and discontinuation of ventilator support, which could be achieved in 100% of ProtekDuo patients. An association for reduced incidence of acute kidney injury (AKI) and use of continuous renal replacement therapy (CRRT) could be shown when the ProtekDuo was used. Conclusion: Only limited literature is available for the ProtekDuo in V-P ECMO configuration in the setting of COVID-19 ARDS and should be interpreted with caution. Data on the ProtekDuo is suggestive for lower rates of mortality, AKI and CRRT as compared to other respiratory support modalities.
Characterizing Responses to COVID-19 Vaccine Promotion on TikTok
Authors: Southwick Lauren , Francisco Ashley , Bradley Megan , Klinger Elissa , Chandra Guntuku Sharath 
Published: December 2022

Purpose The Alabama Department of Public Health (ADPH) sponsored a TikTok contest to improve vaccination rates among young people. This analysis sought to advance understanding of COVID-19 vaccine perceptions among ADPH contestants and TikTok commenters. Approach This exploratory content analysis characterized sentiment and imagery in the TikTok videos and comments. Videos were coded by two reviewers and engagement metrics were collected for each video. Setting Publicly available TikTok videos entered into ADPH’s contest with the hashtags #getvaccinatedAL and #ADPH between July 16 – August 6, 2021. Participants ADPH contestants (n = 44) and TikTok comments (n = 502). Method A content analysis was conducted; videos were coded by two reviewers and engagement metrics was collected for each video (e.g., reason for vaccination, content, type of vaccination received). Video comments were analyzed using VADER, a lexicon and rule-based sentiment analysis tool). Results Of 44 videos tagged with #getvaccinatedAL and #ADPH, 37 were related to the contest. Of the 37 videos, most cited family/friends and civic duty as their reason to get the COVID-19 vaccine. Videos were shared an average of 9 times and viewed 977 times. 70% of videos had comments, ranging from 0-61 (mean 44). Words used most in positively coded comments included, “beautiful,” “smiling face emoji with 3 hearts,” “masks,” and “good.;” whereas words used most in negatively coded comments included “baby,” “me,” “chips,” and “cold.” Conclusion Understanding COVID-19 vaccine sentiment expressed on social media platforms like TikTok can be a powerful tool and resource for public health messaging.
Conner’s Continuous Performance Test and Adult ADHD: A Systematic Literature Review
Authors: Pagán Antonio F. , Huizar Yazmine P. , Schmidt Adam T. 
Published: December 2022

Objective: ADHD is a neurodevelopmental disorder affecting millions of adults worldwide. Continuous performance tests (CPTs) are widely used as assessment and diagnostic tools; however, their use in diagnosing undiagnosed ADHD in adults has been questioned due to their lack of specificity and sensitivity. This review sought to outline relevant findings concerning the diagnostic utility of the Conner’s Continuous Performance Test (CCPT) in adults. Method: This systematic review followed the a priori guide outlined by the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) statement. Articles were gathered from PsycINFO, PsycArticles, Cochrane, Scopus, Google Scholar, and PubMed. Results: Thirty-five articles were reviewed and analyzed. Most articles reviewed used outpatient and university populations. Moderate reliability, subpar discriminant and ecological validity, and mixed sensitivity and specificity were noted. Conclusion: The results of this review lend support to previous critiques of the CCPT’s diagnostic and utility as a treatment measure.
Stressful life events, psychological symptoms, and social support of children and young asylum-seekers in Iceland
Authors: Cardenas Paola , Ásgeirsdóttir Bryndís Björk , Sam David Lackland , Doná Giorgia 
Published: December 2022

Background: Children and young asylum-seekers are often exposed to stressful life events (SLEs) and risk developing psychological symptoms. However, risk and protective factors can positively and negatively influence this vulnerable group’s mental health. Aims: To examine the SLE experiences and psychological symptoms of children and youth who seek refuge in Iceland. And to study the role that gender, travelling (un)accompanied and perceived social support play in the development of psychological symptoms for this population. Methods: Participants were 75 children and youth of ages 13 to 24 years who sought asylum in Iceland ( M = 19.7, SD =3.0, 66.7% male). Sociodemographic and social support data were collected via face-to-face interviews, with the help of interpreters when required, while SLEs, post-traumatic stress, depression, anxiety and behavioural symptoms measures were administered to participants. Results: The results indicated that participants who travelled alone to Iceland had experienced more SLEs than those who travelled accompanied. SLE experiences were associated with post-traumatic stress disorder (PTSD) and other psychological symptoms. Results also revealed that SLE and perceived peer support played a significant role in predicting PTSD symptoms. Conclusions: Children and young asylum-seekers are exposed to a high number of SLEs, which increases their risk of developing psychological problems. This potential risk underlines the need for early assessments and intervention. Moreover, higher levels of social support were related to less severe PTSD symptoms, suggesting that social resources act as protective factors for these children and youth in helping them cope with SLEs.
Effect of sodium-glucose cotransporter-2 inhibitors on patients with essential hypertension and pre-hypertension: a meta-analysis
Authors: Ren Bangjiaxin , Chen Ming 
Published: December 2022

Background: Sodium-glucose cotransporter-2 (SGLT2) inhibitors are novel, hypoglycemic drugs exhibiting cardiovascular protective activities. If SGLT2 inhibitors can be successfully used as antihypertensive drugs, they can be administered to patients with both hypertension and type 2 diabetes, thus diminishing the risk of polypharmacy-related complications. Aim: The aim of this review was to evaluate the hypotensive efficacy of SGLT2 inhibitors in patients with hypertension and pre-hypertension. Data Sources and Methods: We systematically searched PubMed, Embase, and Cochrane for randomized controlled trials comparing SGLT2 inhibitors and a placebo in patients with essential hypertension and pre-hypertension. Our main outcome was the mean change in office blood pressure (BP) and body weight. We assessed the pooled data using a fixed-effects model. Results: After screening 968 articles, nine trials were eligible ( n = 2450 participants). Compared to the mean changes in systolic and diastolic BP in patients who were given a placebo, those in patients who used SGLT2 inhibitors were −5.04 mmHg and −1.67 mmHg, respectively. An intensive dose of SGLT2 inhibitors resulted in a stronger BP-lowering effect than the regular dose. Compared to that in the placebo group, the mean change in mean body weight was −1.74 kg in the SGLT2 inhibitor group. There was no significant difference between the two groups regarding the risk of overall adverse events. The pooled effect estimates remained similar across all residual studies and their subgroups in the leave-one-out sensitivity analysis. Conclusion: SGLT2 inhibitors had a statistically significant BP-lowering effect on hypertension and pre-hypertension, which was further enhanced with increased drug dosage. SGLT2 inhibitors have the potential to be used as antihypertensive agents in patients with hypertension complicated by type 2 diabetes.
Frailty and Mental Health Disorders Before and During COVID-19 Occurrence in Older Population in Iran: A Longitudinal Repeated-Measures Study
Authors: Aryaie Mohammad , Sokout Tahereh , Moradi Shahram , Abyad Abdulrazzak , Asadollahi Abdolrahim 
Published: December 2022

Purpose: Iranians’ worry over the number of older patients negatively impacted by COVID-19 surged dramatically throughout the 5 waves of the COVID-19 pandemic, which lasted from January 2020 to September 2021. The goal of this research was to assess the physical and mental health of Iranian older persons throughout the COVID-19 pandemic’s major waves. Methods: The health condition of 507 older persons with a positive examination for COVID-19 illness was assessed before and throughout the 5 waves of coronavirus in south Iran in analytical and hybrid longitudinal research. Results: The primary consequences of COVID-19 incidence on frailty and mental health issues were revealed in this investigation. Using a linear mixed model, we found a reduction of 0.33 in loneliness (β = −.33, 95% CI −0.39 to −0.26) during the COVID-19 pandemic. The probabilities of becoming depressed, anxious, or frail rose 4.61 (95% CI: 3.77-5.63), 1.85 (95% CI: 1.52-2.24), as well as 1.42 (95% CI: 1.17-1.42) time, subsequently, with COVID-19 occurrence, according to the mixed logistic models. Furthermore, the influence of COVID-19 incidence on loneliness result differs by gender; for depression, it varies by education; and for anxiety, it changes by comorbidities and living independently. Conclusion: The COVID-19 pandemic significantly impacts the mental health and frailty of older persons with the positive COVID-19 situation, and this scenario is gender-based too.
Intraocular Methotrexate for the Treatment and Prevention of Proliferative Vitreoretinopathy: A Review
Authors: McAllister Mark A. , Moore Spencer M. , Bullock Brenna , Christoforidis John B. 
Published: December 2022

Purpose: To review the current literature on the use of intravitreal methotrexate (IVT MTX) for the treatment and prevention of proliferative vitreoretinopathy (PVR). Methods: All reports of IVT MTX to treat and prevent PVR published in PubMed, Google Scholar, and EBSCOhost were reviewed. The relevant current studies are included in this report. Results: The literature search yielded 32 articles describing the use of MTX in PVR. These included preclinical studies, 1 case report, and several case series. Early studies found that IVT MTX is a promising medication for the treatment and prevention of PVR. MTX works as a potent anti-inflammatory agent through a new mechanism of action different from that of other medications for use in PVR. Few side effects have been reported and were mostly limited to mild reversible corneal keratopathy. There are 2 current ongoing randomized controlled clinical trials to further evaluate the efficacy of MTX for PVR. Conclusions: MTX is a safe and potentially efficacious medication for the treatment and prevention of PVR. Additional clinical trials are needed to further establish this effect.
Floral attractants in the black orchid Brasiliorchis schunkeana (Orchidaceae, Maxillariinae): clues for presumed sapromyophily and potential antimicrobial activity
Authors: Lipińska Monika M. , Gołębiowski Marek , Szlachetko Dariusz L. , Kowalkowska Agnieszka K. 
Published: December 2022

Abstract
Background
Orchids have evolved various strategies that aim to ensure their reproduction success. These may include the production of rewards for pollinators, or on the contrary, deception. Specific sets of features such as flower morphology, color, nectar, and odor presence (or lack thereof) are considered to determine suitability for pollination by different groups of animals. Stingless bees are thought to be the primary pollinators of the orchids of the Neotropical subtribe Maxillariinae. However, almost black flowered Brasiliorchis schunkeana at first glance presents floral adaptations that may suggest another pollination syndrome—sapromyophily.

Results
A few traces of secretion were noticed on the glabrous lip callus and lip apex built by conical to villiform papillae (SEM analysis). Histochemical studies revealed huge amounts of lipids in the epidermis, subepidermis, and some parenchyma cells (SBB test) with various stages of lipids accumulation between cells. Further TEM analysis showed a heterogeneous (lipoid and phenolic) nature of secretion. The dense osmiophilic cytoplasm contained organelles (RER, free ribosomes, dictyosomes, plastids with plastoglobuli, nucleus) and vesicles migrating to plasmalemma. The vesicles, osmiophilic globules, and flocculent material were visible in periplasmic space. The central vacuole possessed osmiophilic phenolic content and flocculent material. GC–MS analysis revealed in floral extract the presence of 7,9-di-tert-butyl-1-oxaspiro(4,5)deca-6,9-diene-2,8-dione (77.06%) and 2,5-di-tert-butyl-1,4-benzoquinone (16.65%). Both compounds are known for their biological activity.

Conclusions
The juxtaposition of results led us to the conclusion that the labellar tissue produces lipoid and phenolic material, which is responsible for the glossiness and rotten herring scent. This type of secretion could be classified as a phenolic resin. The chemical analysis revealed the presence of five semiochemicals that are known to be attractants for some Diptera, which together with the rest of the results constitutes a strong premise that representatives of this order could be potential pollinators of B. schunkeana. Field observations however are still needed to confirm this pollination syndrome.
Analysis of proteomic changes in cassava cv. Kasetsart 50 caused by Sri Lankan cassava mosaic virus infection
Authors: Siriwan Wanwisa , Hemniam Nuannapa , Vannatim Nattachai , Malichan Srihunsa , Chaowongdee Somruthai , Roytrakul Sittiruk , Charoenlappanit Sawanya , Sawwa Aroonothai 
Published: December 2022

Abstract
Background
Sri Lankan cassava mosaic virus (SLCMV) is a plant virus causing significant economic losses throughout Southeast Asia. While proteomics has the potential to identify molecular markers that could assist the breeding of virus resistant cultivars, the effects of SLCMV infection in cassava have not been previously explored in detail.

Results
Liquid Chromatography-Tandem Mass Spectrometry (LC/MS–MS) was used to identify differentially expressed proteins in SLCMV infected leaves, and qPCR was used to confirm changes at mRNA levels. LC/MS–MS identified 1,813 proteins, including 479 and 408 proteins that were upregulated in SLCMV-infected and healthy cassava plants respectively, while 109 proteins were detected in both samples. Most of the identified proteins were involved in biosynthetic processes (29.8%), cellular processes (20.9%), and metabolism (18.4%). Transport proteins, stress response molecules, and proteins involved in signal transduction, plant defense responses, photosynthesis, and cellular respiration, although present, only represented a relatively small subset of the detected differences. RT-qPCR confirmed the upregulation of WRKY 77 (A0A140H8T1), WRKY 83 (A0A140H8T7), NAC 6 (A0A0M4G3M4), NAC 35 (A0A0M5JAB4), NAC 22 (A0A0M5J8Q6), NAC 54 (A0A0M4FSG8), NAC 70 (A0A0M4FEU9), MYB (A0A2C9VER9 and A0A2C9VME6), bHLH (A0A2C9UNL9 and A0A2C9WBZ1) transcription factors. Additional upregulated transcripts included receptors, such as receptor-like serine/threonine-protein kinase (RSTK) (A0A2C9UPE4), Toll/interleukin-1 receptor (TIR) (A0A2C9V5Q3), leucine rich repeat N-terminal domain (LRRNT_2) (A0A2C9VHG8), and cupin (A0A199UBY6). These molecules participate in innate immunity, plant defense mechanisms, and responses to biotic stress and to phytohormones.

Conclusions
We detected 1,813 differentially expressed proteins infected cassava plants, of which 479 were selectively upregulated. These could be classified into three main biological functional groups, with roles in gene regulation, plant defense mechanisms, and stress responses. These results will help identify key proteins affected by SLCMV infection in cassava plants.
Changes in sucrose metabolism patterns affect the early maturation of Cassava sexual tetraploid roots
Authors: Lai Hanggui , Zhou Yangjiao , Chen Weiwen , Deng Yajie , Qiu Yue , Chen Xia , Guo Jianchun 
Published: December 2022

Abstract
Background
Cassava (Manihot esculenta Crantz) is an important multiuse crop grown for economic and energy purposes. Its vegetative organs are storage roots, in which the main storage material is starch. The accumulation characteristics of starch in cassava roots can directly affect the yield, starch content and maturation of cassava storage roots. In this study, we used a cassava sexual tetraploid (ST), which showed early maturation heterosis in previous work, as the main test material. We analyzed the sucrose metabolism and starch accumulation characteristics of the ST and its parents from the leaf “source” to the storage root “sink” during different developmental stages and explored the regulatory mechanisms of ST storage root early maturation by combining the transcriptome data of the storage roots during the expansion period.

Results
The results showed that the trends in sucrose, glucose and fructose contents in the ST leaves were similar to those of the two parents during different stages of development, but the trends in the ST storage roots were significantly different from those of their parents, which showed high sucrose utilization rates during the early stage of development and decreased utilization capacity in the late developmental stage. Transcriptome data showed that the genes that were expressed differentially between ST and its parents were mainly involved in the degradation and utilization of sucrose in the storage roots, and four key enzyme genes were significantly upregulated (Invertase MeNINV8/MeVINV3, Sucrose synthase MeSuSy2, Hexokinase MeHXK2), while the expressions of key enzyme genes involved in starch synthesis were not significantly different.

Conclusions
The results revealed that the pattern of sucrose degradation and utilization in the cassava ST was different from that of its parents and promoted early maturation in its tuberous roots. Starch accumulation in the ST from sucrose mainly occurred during the early expansion stage of the storage roots, and the starch content during this period was higher than that of both parents, mainly due to the regulation of invertase and hexokinase activities during sucrose metabolism. This study provides a basis for further genetic improvements to cassava traits and for breeding varieties that mature early and are adapted well to provide starch supply requirements.
Patient characteristics and dispatch responses of urinary tract infections in a prehospital setting in Copenhagen, Denmark: a retrospective cohort study
Authors: Verhoeven Jeske , Christensen Helle Collatz , Blomberg Stig Nikolaj , Böbel Simone , Scholz Mirjam , Krafft Thomas 
Published: December 2022

Abstract
Background
Urinary tract infection (UTI) is particularly common in young women and the elderly. The Emergency Medical Services (EMS) in Copenhagen, Denmark can be reached by calling either of two dedicated telephone lines: 1–1-2 in case of an emergency and 1813 during general practitioner’s (GP) out-of-office hours (OOH). This study investigated characteristics of patients with symptoms of UTI calling the Copenhagen EMS and the response they received.

Methods
A retrospective observational cohort study was conducted in which 7.5 years of telephone data on UTI from the EMS in Copenhagen were analyzed. Descriptive statistics and multinomial logistic regression were used to analyze patient characteristics, the timing of the incident and response. Patients’ age and gender were assessed and the use of urinary catheters, the timing of the incident, and the impact on the response were evaluated.

Results
A total of 278.961 calls were included (78% female, mean age 47), with an average of 120 patients with UTI symptoms calling each day. Most people contacted the 1813-medical helpline (98%) and of those, the majority were referred to the emergency department (ED)(37%). Patients were more likely to be referred to the ED during the weekend compared to a weekday and less likely during OOH compared to in-office hours (IH). Patients with a urinary catheter were more likely to receive specialized care referred to as ‘other’. For the smaller proportion of patients calling 1–1-2, most people got a B (urgent) response (1.5%). The most likely response to be given was an A (emergency) or F (non-emergency) response during OOH compared to IH and on weekends compared to weekdays. Patients with a urinary catheter were more likely to receive a D (unmonitored transport) response.

Conclusions
Since 2015, there was a decrease in 1813 antibiotic prescription rates and a subsequent increase in referral to the ED of UTI patients. Patients were referred less to the ED during OOH as they were likely to be sent to their GP the next day. During the weekend, patients were referred more to the ED for the likely reason that their GP is closed.