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Recurrent Stent Thrombosis Following Myocardial Infarction Associated With VITT-Like Antibodies. JACC Case Rep 2024; 29:102234. [PMID: 38464793 PMCID: PMC10920136 DOI: 10.1016/j.jaccas.2024.102234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 01/05/2024] [Accepted: 01/08/2024] [Indexed: 03/12/2024]
Abstract
Early stent thrombosis is a rare complication of percutaneous intervention and is associated with significant 30-day mortality. We present a novel case of multiple recurrent early stent thrombosis consistent with spontaneous vaccine-induced thrombotic thrombocytopenia. We were successfully able to manage this unusual condition through an interdisciplinary collaboration.
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Management of acute colonic pseudo-obstruction: opportunities to improve care? Ann R Coll Surg Engl 2024. [PMID: 38445579 DOI: 10.1308/rcsann.2024.0017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2024] Open
Abstract
BACKGROUND Acute colonic pseudo-obstruction (ACPO) is a functional bowel obstruction characterised by colonic dilatation in the absence of mechanical obstruction on imaging. Complications include bowel ischaemia, perforation and death. The aim of this study was to explore outcomes for patients treated for ACPO and to assess adherence to current ACPO treatment guidelines. METHODS This is a retrospective service evaluation and included patients with a diagnosis of ACPO between 1 March 2018 and 31 March 2023. Process measures were identified following discussion with the clinical team from published guidance. Patients were identified using clinical coding and radiological text reports. Cases were eligible for inclusion if they had radiologically confirmed ACPO. Data were collected following review of patient notes into Microsoft Excel. Descriptive analysis was performed with no formal statistical assessment. RESULTS A total of 45 patients were identified, of whom 13 were admitted under general surgery. All patients received admission bloods (n=45). Nearly all patients had computed tomography imaging (43/45, 96%). Only 3/45 (6.7%) of the patients received optimal conservative management (intravenous infusion, nil by mouth, flatus tube, treatment of reversible causes). In all, 11/45 (24%) required further treatment, of whom 7 received this within 72 h. The leading (11/45) complication following diagnosis of ACPO was hospital-acquired pneumonia. Mortality was seen in 9/45. CONCLUSIONS ACPO is often managed remotely by general surgeons. This may impact on the quality of conservative management, and timeliness of endoscopic or pharmacological intervention. Further work is needed to optimise management.
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Dexmedetomidine sedation for radiological imaging in conjoined twins. Anaesth Rep 2024; 12:e12275. [PMID: 38222106 PMCID: PMC10783883 DOI: 10.1002/anr3.12275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/22/2023] [Indexed: 01/16/2024] Open
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ADVANCEMENTS IN MINIMALLY INVASIVE SURGERY: A COMPREHENSIVE ANALYSIS OF ROBOTIC SURGERY, ENDOSCOPIC TECHNIQUES, AND NATURAL ORIFICE TRANSLUMENAL ENDOSCOPIC SURGERY. GEORGIAN MEDICAL NEWS 2023:87-92. [PMID: 37805880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 10/09/2023]
Abstract
The term "Natural Orifice Transluminal Endoscopic Surgery" (NOTES) defines a surgical approach that leverages the body's natural orifices to access the abdominal cavity, presenting a patient-centric perspective by highlighting its potential to eliminate abdominal wall aggression, mitigate postoperative discomfort, and offer benefits comparable to laparoscopic surgery. This comprehensive paper aims to not only review the existing landscape of NOTES techniques but also to propose advancements in flexible tools augmenting established endoscopic platforms, while also exploring the revolutionary concept of robotic structures grounded in micromechatronics and communication technologies. The thorough analysis encompasses the assessment of advantages and limitations associated with flexible devices and robotic platforms, coupled with an in-depth evaluation of the current array of devices used in NOTES, informed by pertinent literature. The authors' comprehensive approach entails scrutinizing technological breakthroughs and offering viable solutions, fostering a comprehensive understanding. Furthermore, the study encompasses an exhaustive evaluation and juxtaposition of state-of-the-art NOTES devices, supplemented by a nuanced discourse on the merits and demerits of flexible devices and robotic platforms, with a focused emphasis on their inherent strengths and weaknesses. Within this context, the discourse extends to strategic suggestions aimed at refining extant designs and cultivating robust, dependable autonomous robotic platforms purpose-built for NOTES. This narrative encapsulates the multifaceted exploration of benefits, challenges, and potential remedies directed towards enhancing prevailing designs and forging a dependable foundation for the future of NOTES.
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Evaluation of 3 northwest European seaweed species on enteric methane production and lactational performance of Holstein-Friesian dairy cows. J Dairy Sci 2023:S0022-0302(23)00270-9. [PMID: 37225576 DOI: 10.3168/jds.2022-22749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 01/23/2023] [Indexed: 05/26/2023]
Abstract
Seaweeds have been studied for their ability to reduce enteric methane emissions of ruminants when fed as a feed supplement. In vivo research with dairy cattle is mainly limited to the seaweed species Ascophyllum nodosum and Asparagopsis taxiformis, whereas in vitro gas production research covers a broader range of brown, red, and green seaweed species from different regions. The objective of the present study was to determine the effect of Chondrus crispus (Rhodophyta), Saccharina latissima (Phaeophyta), and Fucus serratus (Phaeophyta), 3 common northwest European seaweeds, on enteric methane production and lactational performance of dairy cattle. Sixty-four Holstein-Friesian dairy cattle (16 primiparous, 48 multiparous) averaging (mean ± standard deviation) 91 ± 22.6 d in milk and 35.4 ± 8.13 kg/d fat- and protein-corrected milk yield (FPCM) were randomly assigned to 1 of 4 treatments in a randomized complete block design. Cows were fed a partial mixed ration [54.2% grass silage, 20.8% corn silage, and 25.0% concentrate; dry matter (DM) basis] with additional concentrate bait in the milking parlor and the GreenFeed system (C-Lock Inc.). The 4 treatments consisted of a control diet without seaweed supplement (CON), or CON supplemented with 150 g/d (fresh weight of dried seaweed) of either C. crispus (CC), S. latissima (SL), or a 50/50 mix (DM basis) of F. serratus and S. latissima. Milk yield (28.7 vs. 27.5 kg/d, respectively), fat- and protein-corrected milk (FPCM) yield (31.4 vs. 30.2 kg/d, respectively), milk lactose content (4.57 vs. 4.52%, respectively), and lactose yield (1,308 vs. 1,246 g/d, respectively) increased for SL compared with CON. Milk protein content was lower for SL compared with the other treatments. Milk fat and protein contents; yields of fat, protein, lactose, and FPCM; feed efficiency; milk nitrogen efficiency; and somatic cell count did not differ between CON and the other treatments. Depending on week of experiment, milk urea content was higher for SL compared with CON and CC. No effects were observed of the treatments compared with CON for DM intake, number of visits to the GreenFeed, or gas emission (production, yield, or intensity) of CO2, CH4, and H2. In conclusion, the seaweeds evaluated did not decrease enteric CH4 emissions and did not negatively affect feed intake and lactational performance of dairy cattle. Milk yield, FPCM yield, milk lactose content, and lactose yield increased, and milk protein content decreased, with S. latissima.
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Comparative analysis of dural substitute autologous vs. semisynthetic collagen-based dura graft. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2023; 27:3887-3891. [PMID: 37203812 DOI: 10.26355/eurrev_202305_32294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
OBJECTIVE The aim of the present study is to evaluate the success rate and safety of both auto-grafts and collagen-based semi-synthetic grafts in patients with dura defects. PATIENTS AND METHODS A prospective comparative study was conducted at the neurosurgery departments of different hospitals in Peshawar and Faisalabad. Patients were divided into two groups: A (autologous graft) and B (semi-synthetic graft). Dura graft autologous was applied in one group of patients with supratentorial brain surgery. Fascia lata was used, harvested from the lateral thigh, 3 to 5 cm long incision at the junction of the upper and middle one-third of the upper leg. A bone flap was implanted in the subcutaneous region in the abdominal part. Perioperative antibiotics were given to all the patients, and surgical drains placed intraoperatively were removed after 24 hours of surgery. In the second group, semi-synthetic dura grafts of 2.5x2.5 cm and 5x5 cm 7.5x7.5 cm sizes were used. Statistical analysis was performed using SPSS version v.20. Student's t-test was performed for the two groups to compare categorical variables, and the data were considered statistically significant at p > 0.05. RESULTS In this study, 72 patients of both genders were recruited. We observed that the Semi-synthetic collagen matrix had less surgical time. The mean difference in surgical duration was observed as 40 minutes. However, both groups reported statistically significant differences in terms of surgical duration (< 0.001). No case of infection was reported in both groups. The overall mortality ratio was 12%. Two male deaths were recorded due to cardiovascular disorders, while one death of a 42-year male was also recorded. CONCLUSIONS Based on the above findings, it may be concluded that using a semi-synthetic collagen substitute for dura repair is a simple, safe, and effective alternative to the autologous graft for dura repair in dura defects.
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Echocardiographic Findings in Patients with Methamphetamine Cardiomyopathy. J Heart Lung Transplant 2023. [DOI: 10.1016/j.healun.2023.02.553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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7897 Bladder Injury Caused by Uterine Manipulator. J Minim Invasive Gynecol 2022. [DOI: 10.1016/j.jmig.2022.09.341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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8439 Differences in Outcomes between Percutaneous Image-Guided Cryoablation Versus Surgical Excision for Abdominal Wall Endometriosis. J Minim Invasive Gynecol 2022. [DOI: 10.1016/j.jmig.2022.09.410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Laparoscopic Hemi-Hysterectomy for Excision of a Functional Rudimentary Uterine Horn Keys to Success. J Minim Invasive Gynecol 2022. [DOI: 10.1016/j.jmig.2022.09.252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Bridging the Gap: Robotic Approach to Isthmocele Dehiscence. J Minim Invasive Gynecol 2022. [DOI: 10.1016/j.jmig.2022.09.145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Deep Infiltrating Endometriosis Affecting Ileoanal Anastomosis (J-Pouch): Surgical Approach. J Minim Invasive Gynecol 2022. [DOI: 10.1016/j.jmig.2022.09.548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Functional Outcome of Arthroscopic Anterior Cruciate Ligament Reconstruction Using Hamstring Autograft with Fixation Using Endobutton at Femoral End and Bioabsorbable Screw at Tibial End. Mymensingh Med J 2022; 31:1142-1147. [PMID: 36189564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Anterior cruciate ligament (ACL) is the most frequently injured ligament of the knee. It can be repaired and reconstructed by open and endoscopic method, the gold standard is, however, endoscopic reconstruction. It is usually reconstructed using bone patellar tendon bone (BPTB) or Hamstring autograft. The graft is supported using endobutton at the femoral end while bioabsorbable interference screw at the tibial end. This study aimed to determine how a certain fixation procedure for quadrupled hamstring autografts worked out. This prospective observational study duration period was 1 year in which 40 patients with ACL injury were treated with arthroscopic reconstruction using hamstring autograft from January 2020 to December 2020 with 6 months follow up after surgery. On the femoral side, an endobutton was used to secure the graft, while the tibial end was secured using a bioabsorbable screw. The International Knee Documentation Committee (IKDC) scoring system was used for prospective evaluation. According to subjective IKDC scoring, 20(50.0%) results were very good, 14(35.0%) were good, 4(10.0%) were satisfactory and 2(5.0%) were bad. In 95.0% patients the state of knee joint is very good compared to preoperative state. Of all the 40 patients underwent ACL reconstruction, 38(95.0%) patients are satisfied with the results of the operation.
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Scoping Review of Existing Evaluations of Smokeless Tobacco Control Policies: What Is Known About Countries Covered, Level of Jurisdictions, Target Groups Studied, and Instruments Evaluated? Nicotine Tob Res 2022; 24:1344-1354. [PMID: 35428887 DOI: 10.1093/ntr/ntac102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 03/17/2022] [Accepted: 04/12/2022] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The implementation of smokeless tobacco control policies lags behind those for smoking. This scoping review summarizes the studies that evaluated public policies on smokeless tobacco regulation (SLT) and provides an overview of the jurisdictional level, target groups, and policy instruments. METHODS Seven databases were systematically searched for studies reporting on public policies regulating SLT. Two reviewers independently screened all studies. Data extraction was performed using a predefined extraction form. Extraction was replicated for 10% of the identified studies for quality assurance. A narrative synthesis of the included studies was used to analyze and interpret the data. The protocol was published beforehand with the Open Science Foundation (OSF). RESULTS Fourty articles comprising 41 studies were included. Most of the studies reported in the articles were conducted in the United States (n = 17) or India (n = 14). Most studies reported outcomes for students (n = 8), retailers/sellers (n = 8), and users/former users (n = 5). The impact of public policies on smokeless tobacco use, in general, was most frequently assessed (n = 9), followed by the impact of taxes (n = 7), product bans (n = 6), sales/advertising bans near educational institutions (n = 4), and health warnings (n = 3) on consumer behavior. CONCLUSIONS There are significant gaps in the evaluation of smokeless tobacco regulation studies that need to be filled by further research to understand the observed outcomes. WHO reporting on Framework Convention on Tobacco Control (FCTC) implementation should be linked to studies evaluating smokeless tobacco control measures at all levels of jurisdictions and in countries not members of the WHO FCTC or do not provide data. IMPLICATION Large gaps in the evaluation of SLT control policies exist. For some countries, WHO FCTC evaluations are available for different levels of jurisdictions. In countries with a strong federal structure, there is a lack of data beyond the national level to provide a more detailed look at compliance, indirect effects, or implementation gaps. More research is needed at all levels of jurisdictions, which add to the work of the WHO to understand what works for which target group, how the different levels of jurisdiction interact, how the real-world context can be incorporated, and what indirect effects may occur.
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Assessment of attitude and hesitancy toward vaccine against COVID-19 in a Pakistani population: A mix methods survey. VACUNAS (ENGLISH EDITION) 2022. [PMCID: PMC9472588 DOI: 10.1016/j.vacune.2022.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Objective The objective of this study was to assess the attitude and hesitancy toward vaccine against COVID-19 in a Pakistani Population. Materials and methods A mix-method, prospective study was conducted and adults (aged ≥18 years) residing in Pakistan were invited to participate. The questionnaire was prepared, hosted in Google Forms and circulated through electronic platforms and was also available to be done in in-person. Data was compiled from 15th September to 30th November 2020. Results The response rate was 80%. A total of 1003 participants were included in the final analysis. Of them, 75% completed survey questionnaire online, while remaining 25% responded in-person. The mean age of the participants was 29.62 ± 10.47 years. The majority of participants were females; 60.9% (n = 611). 57.02% (n = 572) of the participants were employed at the time of survey. Overall, 70.68% (n = 709) of the participants had previous experience of vaccines such as the flu vaccine Only 4.9% (n = 49) participants thought that they will be seriously ill from COVID-19 within six months and 39% (n = 392) participants were confident that they will get COVID-19. A total of 71.29% of the participants reported they would consider getting vaccinated once available. There was statistical association between gender and getting vaccinated (P < 0.001). Conclusion This study demonstrated that majority of the participants showed positive attitude toward considering COVID-19 vaccine. However awareness with informed knowledge of efficacy, possible adverse effects and cost would be of added great value to increase the real response of Pakistani population toward COVID-19 vaccination.
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Evaluation of prognostic risk models for postoperative pulmonary complications in adult patients undergoing major abdominal surgery: a systematic review and international external validation cohort study. Lancet Digit Health 2022; 4:e520-e531. [PMID: 35750401 DOI: 10.1016/s2589-7500(22)00069-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 01/07/2022] [Accepted: 04/06/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Stratifying risk of postoperative pulmonary complications after major abdominal surgery allows clinicians to modify risk through targeted interventions and enhanced monitoring. In this study, we aimed to identify and validate prognostic models against a new consensus definition of postoperative pulmonary complications. METHODS We did a systematic review and international external validation cohort study. The systematic review was done in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. We searched MEDLINE and Embase on March 1, 2020, for articles published in English that reported on risk prediction models for postoperative pulmonary complications following abdominal surgery. External validation of existing models was done within a prospective international cohort study of adult patients (≥18 years) undergoing major abdominal surgery. Data were collected between Jan 1, 2019, and April 30, 2019, in the UK, Ireland, and Australia. Discriminative ability and prognostic accuracy summary statistics were compared between models for the 30-day postoperative pulmonary complication rate as defined by the Standardised Endpoints in Perioperative Medicine Core Outcome Measures in Perioperative and Anaesthetic Care (StEP-COMPAC). Model performance was compared using the area under the receiver operating characteristic curve (AUROCC). FINDINGS In total, we identified 2903 records from our literature search; of which, 2514 (86·6%) unique records were screened, 121 (4·8%) of 2514 full texts were assessed for eligibility, and 29 unique prognostic models were identified. Nine (31·0%) of 29 models had score development reported only, 19 (65·5%) had undergone internal validation, and only four (13·8%) had been externally validated. Data to validate six eligible models were collected in the international external validation cohort study. Data from 11 591 patients were available, with an overall postoperative pulmonary complication rate of 7·8% (n=903). None of the six models showed good discrimination (defined as AUROCC ≥0·70) for identifying postoperative pulmonary complications, with the Assess Respiratory Risk in Surgical Patients in Catalonia score showing the best discrimination (AUROCC 0·700 [95% CI 0·683-0·717]). INTERPRETATION In the pre-COVID-19 pandemic data, variability in the risk of pulmonary complications (StEP-COMPAC definition) following major abdominal surgery was poorly described by existing prognostication tools. To improve surgical safety during the COVID-19 pandemic recovery and beyond, novel risk stratification tools are required. FUNDING British Journal of Surgery Society.
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Effects of public policies in the prevention of cardiovascular diseases: a systematic review of global literature. Public Health 2022; 207:73-81. [PMID: 35567826 DOI: 10.1016/j.puhe.2022.03.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 01/28/2022] [Accepted: 03/30/2022] [Indexed: 02/07/2023]
Abstract
OBJECTIVES Given the growing interest worldwide in applying public policies to improve human health, we undertook a systematic review of studies investigating whether public policies targeting unhealthy products could reduce cardiovascular diseases. STUDY DESIGN This study was a systematic review of the literature. METHODS We searched research studies published in 2000-2020 from major databases, including MEDLINE and Embase. We followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines and narratively synthesized the studies based on vote counting and direction of the intervention effect. RESULTS Ninety-eight studies, mostly from high-income countries, met the inclusion criteria. Most studies were on public policies targeting sugar-sweetened beverages and tobacco, followed by alcohol, sugar, salt, and junk foods. Overall, many reported that several fiscal, regulatory, and educational policies generated beneficial effects of reducing the diseases. Those studies that reported no or limited effects highlighted several sociodemographic and health risk characteristics and design and implementation aspects of the policy interventions as factors limiting the policy effects; most of these are modifiable with appropriate policy interventions. For instance, low magnitude of tax, substitution with other unhealthy products, firms' competitive response strategies, pre-existence of smoking bans, incremental enactment of smoking regulations, degree of enforcement, and various sociocultural factors minimized the effects of the policies. CONCLUSION The literature supports a growing consensus on the beneficial effects of public policy for improving human health. The design and implementation of public policies must address various impeding factors and incorporate appropriate remedial measures. Further research is needed from low- and middle-income countries and on whether and how multiple policy instruments work in tandem.
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Prevalence of insect pests on maize crop in District Mansehra, Khyber Pakhtunkhwa, Pakistan. BRAZ J BIOL 2022; 84:e259217. [PMID: 35544791 DOI: 10.1590/1519-6984.259217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 02/04/2022] [Indexed: 11/22/2022] Open
Abstract
The maize crop is used as food for humans, livestock and poultries forms, it is also used in bread making, corn flakes, corn syrup, corn starch and corn oils. The field study consisted of one experimental trial, about the incidence of that insect pest complex on maize cultivar Azam during the Kharif season 2020 at the Agricultural, Research Station, Baffa, Mansehra. The trial was laid out in the Randomized Complete Block Design (RCBD), and then it was divided into three replications. The result obtained from the trial showed that a number of the pest species were recorded during the experimental period; however, the population was noticed at a low level. The obtained insect species were corn leaf aphid (6.90 ± 5.5) per square inch, corn leafhopper (1.32 ± 0.63), maize stem borer (0.63 ± 0.29), corn flea beetle (0.43 ± 0.28), Thrips (0.38 ± 0.22), Hairy caterpillar (0.21 ± 0.22), Grasshopper (0.17 ± 0.11) and shoot fly (0.11 ± 0.08) throughout the season.
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Ethnicities of Patients Presenting with Methamphetamine Associated Cardiomyopathy at a Tertiary Hospital System in Hawaii. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Characteristics of Methamphetamine Associated Cardiomyopathy at a Tertiary Clinical Center in Hawaii. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.1125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Contemporary Evaluation of Gender, Race, and Socioeconomics with Outcomes in Heart Failure. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.1681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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A comprehensive review on the documented characteristics of four Reticulitermes termites (Rhinotermitidae, Blattodea) of China. BRAZ J BIOL 2022; 84:e256354. [PMID: 35319619 DOI: 10.1590/1519-6984.256354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 01/11/2022] [Indexed: 11/22/2022] Open
Abstract
Termites are known as social insects worldwide. Presently in China 473 species, 44 genera and 4 families of termites have been reported. Of them, 111 Reticulitermes species are widely spread in different zones of China. The dispersion flight season of these Chinese Reticulitermes species are usually started from February to June, but in some regions different species are distributed, sharing their boundaries and having overlapping flight seasons. These reasons become important sources of hybridization between two different heterospecific populations of termites. It was confirmed that the fertilized eggs and unfertilized eggs of some Reticulitermes termites have the capacity of cleavage. While the unfertilized eggs of R. aculabialis, R. chinensis and R. labralis cleaved normally and the only R. aculabialis unfertilized eggs develop in embryos. While, the R. flaviceps and R. chinensis were observed with their abnormal embryonic development, and not hatching of eggs parthenogenetically. They were reported more threatening to Chinese resources as they propagate with parthenogenesis, hybridization and sexual reproduction. Eggshell and macrophiles of eggs play important roles in species identification and control. Although, they are severe pests and cause a wide range of damages to wooden structures and products in homes, buildings, building materials, trees, crops, and forests in China's Mainland.
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Critical power as a fatigue threshold in sports: A scoping review. Sci Sports 2022. [DOI: 10.1016/j.scispo.2021.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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A TEMPORAL EVALUATION AND COMPARISON OF HOSPITALIZATION COSTS OF TRANSCATHETER AORTIC VALVE REPLACEMENT AND SURGICAL AORTIC VALVE REPLACEMENT FROM 2016 TO 2020. J Am Coll Cardiol 2022. [DOI: 10.1016/s0735-1097(22)01690-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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POST-TRANSPLANT CARDIOVASCULAR OUTCOMES IN LUNG TRANSPLANT PATIENTS UNDERGOING PRE-TRANSPLANT CARDIAC CATHETERIZATION. J Am Coll Cardiol 2022. [DOI: 10.1016/s0735-1097(22)02152-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Hysteroscopic Approach to a Morbidly Adherent Placenta in the Postpartum Period. J Minim Invasive Gynecol 2021. [DOI: 10.1016/j.jmig.2021.09.161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Abstract
Introduction
Acromion is essential for stabilizing the shoulder complex. Tumors of the acromion are rare. We report the largest series of acromion tumor and tumor-like lesion.
Materials and Methods
A retrospective review of the oncology and radiology database within our tertiary center for orthopaedic oncology was performed to identify all tumors of the acromion over the past 30 years and imaging was reviewed.
Results
We identified a total of 31 lesions arising in the acromion and chondrosarcoma was the commonest.
Conclusion
One needs to be aware of tumor and tumor-like lesions of acromion.
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Abstract
Patient: Male, 54-year-old
Final Diagnosis: Carney complex (CNC)
Symptoms: Cough • dyspnea • heart failure • lightheadedness • palpitation
Medication: —
Clinical Procedure: Mitral valve repair • open heart surgery • transesophageal echocardiogram • transthoracic echocardiogram
Specialty: Cardiac Surgery • Cardiology • Endocrinology and Metabolic • Genetics
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Modulation of host epigenome by coronavirus infections and developing treatment modalities for COVID-19 beyond genetics. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2021; 25:5947-5964. [PMID: 34661254 DOI: 10.26355/eurrev_202110_26872] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
The recent Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) outbreak has resulted in coronavirus disease 2019 (COVID-19) pandemic worldwide, affecting millions of lives. Although vaccines are presently made available, and vaccination drive is in progress to immunize a larger population; still the risk of SARS-CoV-2 infection and related mortality is persistent amid threats of the third wave of the ongoing pandemic. In the scenario of unavailability of robust and efficient treatment modalities, it becomes essential to understand the mechanism of action of the virus and deeply study the molecular mechanisms (both at the virus level and the host level) underlying the infection processes. Recent studies have shown that coronaviruses (CoVs) cause-specific epigenetic changes in the host cells to create a conducive microenvironment for replicating, assembling, and spreading. Epigenetic mechanisms can contribute to various aspects of the SARS-CoV-2 multiplication cycle, like expressing cytokine genes, viral receptor ACE2, and implicating different histone modifications. For SARS-CoV-2 infection, viral proteins are physically associated with various host proteins resulting in numerous interactions between epigenetic enzymes (i.e., histone deacetylases, bromodomain-containing proteins). The involvement of epigenetic mechanisms in the virus life cycle and the host immune responses to control infection result in epigenetic factors recognized as emerging prognostic COVID-19 biomarkers and epigenetic modulators as robust therapeutic targets to curb COVID-19. Therefore, this narrative review aimed to summarize and discuss the various epigenetic mechanisms that control gene expression and how these mechanisms are altered in the host cells during coronavirus infection. We also discuss the opportunities to exploit these epigenetic changes as therapeutic targets for SARS-CoV-2 infection. Epigenetic alterations and regulation play a pivotal role at various levels of coronavirus infection: entry, replication/transcription, and the process of maturation of viral proteins. Coronaviruses modulate the host epigenome to escape the host immune mechanisms. Therefore, host epigenetic alterations induced by CoVs can be considered to develop targeted therapies for COVID-19.
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Genetic diversity and molecular characterization of Cucumber mosaic cucumovirus (CMV) subgroup II infecting Spinach (Spinacia oleracea) and Pea (Pisum sativum) in Pothwar region of Pakistan. BRAZ J BIOL 2021; 83:e245865. [PMID: 34495149 DOI: 10.1590/1519-6984.245865] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 04/13/2021] [Indexed: 11/22/2022] Open
Abstract
Cucumber mosaic virus (CMV) is a tremendous threat to vegetables across the globe, including in Pakistan. The present work was conducted to investigate the genetic variability of CMV isolates infecting pea and spinach vegetables in the Pothwar region of Pakistan. Serological-based surveys during 2016-2017 revealed 31.70% overall CMV disease incidence from pea and spinach crops. Triple-antibody sandwich enzyme-linked immunosorbent assay (TAS-ELISA) revealed that all the positive isolates belong to CMV subgroup II. Two selected cDNA from ELISA-positive samples representing each pea and spinach crops were PCR-amplified (ca.1100 bp) and sequenced corresponding to the CMV CP gene which shared 93.7% nucleotide identity with each other. Both the sequences of CMV pea (AAHAP) and spinach (AARS) isolates from Pakistan were submitted to GenBank as accession nos. MH119071 and MH119073, respectively. BLAST analysis revealed 93.4% sequence identity of AAHAP isolate with SpK (KC763473) from Iran while AARS isolate shared maximum identity (94.5%) with the strain 241 (AJ585519) from Australia and clustered with some reference isolates of CMV subgroup II from UK (Z12818) and USA (AF127976) in a Neighbour-joining phylogenetic reconstruction. A total of 59 polymorphic (segregating) sites (S) with nucleotide diversity (π) of 0.06218 was evident while no INDEL event was observed in Pakistani isolates. The evolutionary distance of Pakistani CMV isolates was recorded as 0.0657 with each other and 0.0574-0.2964 with other CMV isolates reported elsewhere in the world. A frequent gene flow (Fst = 0.30478 <0.33) was observed between Pakistani and earlier reported CMV isolates. In genetic differentiation analysis, the value of three permutation-based statistical tests viz; Z (84.3011), Snn (0.82456), and Ks* (4.04042) were non-significant. The statistical analysis revealed the values 2.02535, 0.01468, and 0.71862 of Tajima's D, Fu, & Li's F* and D* respectively, demonstrating that the CMV population is under balancing selection.
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Review of COVID-19 Myocarditis in Competitive Athletes: Legitimate Concern or Fake News? Front Cardiovasc Med 2021; 8:684780. [PMID: 34336948 PMCID: PMC8318064 DOI: 10.3389/fcvm.2021.684780] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 06/09/2021] [Indexed: 01/15/2023] Open
Abstract
Since the first reported case of COVID-19 in December 2019, the global landscape has shifted toward an unrecognizable paradigm. The sports world has not been immune to these ramifications; all major sports leagues have had abbreviated seasons, fan attendance has been eradicated, and athletes have opted out of entire seasons. For these athletes, cardiovascular complications of COVID-19 are particularly concerning, as myocarditis has been implicated in a significant portion of sudden cardiac death (SCD) in athletes (up to 22%). Multiple studies have attempted to evaluate post-COVID myocarditis and develop consensus return-to-play (RTP) guidelines, which has led to conflicting information for internists and primary care doctors advising these athletes. We aim to review the pathophysiology and diagnosis of viral myocarditis, discuss the heterogeneity regarding incidence of COVID myocarditis among athletes, and summarize the current expert recommendations for RTP. The goal is to provide guidance for practitioners who will be managing and advising athletes in the COVID era.
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Functional Cardiac Ct In Pediatric And Adult Patients With Congenital And Acquired Heart Diseases. J Cardiovasc Comput Tomogr 2021. [DOI: 10.1016/j.jcct.2021.06.186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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A RARE CASE OF CHEILITIS GLANDULARIS AFFECTING THE UPPER LIP: CASE REPORT AND LITERATURE REVIEW. Oral Surg Oral Med Oral Pathol Oral Radiol 2021. [DOI: 10.1016/j.oooo.2021.03.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Evaluation of the Chilli veinal mottle virus CP gene expressing transgenic Nicotiana benthamiana plants for disease resistance against the virus. BRAZ J BIOL 2021; 82:e243692. [PMID: 34161429 DOI: 10.1590/1519-6984.243692] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 11/11/2020] [Indexed: 11/22/2022] Open
Abstract
Vegetables are an important source of income and high-value crops for small farmers. Chilli (Capsicum spp.) is one of the most economically important vegetables of Pakistan and it is grown throughout the country. It is a rich source of nutrition especially vitamins A, B, C and E along with minerals as folic acid, manganese (Mn), potassium (K) and molybdenum (Mo). Chilli possesses seven times more amount of vitamin C than an orange. Vitamin A, C and beta-carotenoids are strong antioxidants to scavenge the free radicals. Chilli production is restricted due to various biotic factors. Among these viruses, Chilli veinal mottle virus (ChiVMV) is one of the most destructive and menacing agents that inflicts heavy and colossal losses that accounted for 50% yield loss both in quality and quantity. Pathogen-Derived Resistance (PDR) approach is considered one of the effective approaches to manage plant viruses. In this study, ChiVMV was characterized on a molecular level, the coat protein (CP) gene of the virus was stably transformed into Nicotiana benthamiana plants using Agrobacterium tumefaciens. The transgenic plants were challenged with the virus to evaluate the level of resistance of plants against the virus. It was observed that the plants expressing CP gene have partial resistance against the virus in terms of symptoms' development and virus accumulation. Translation of this technique into elite chilli varieties will be resulted to mitigate the ChiVMV in the crop as well as an economic benefit to the farmers.
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Author Correction: Comparing supervised and unsupervised approaches to emotion categorization in the human brain, body, and subjective experience. Sci Rep 2021; 11:10241. [PMID: 33967274 PMCID: PMC8107176 DOI: 10.1038/s41598-021-89878-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Investigating the relationship between emotional granularity and cardiorespiratory physiological activity in daily life. Psychophysiology 2021; 58:e13818. [PMID: 33768687 DOI: 10.1111/psyp.13818] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 02/09/2021] [Accepted: 03/09/2021] [Indexed: 02/06/2023]
Abstract
Emotional granularity describes the ability to create emotional experiences that are precise and context-specific. Despite growing evidence of a link between emotional granularity and mental health, the physiological correlates of granularity have been under-investigated. This study explored the relationship between granularity and cardiorespiratory physiological activity in everyday life, with particular reference to the role of respiratory sinus arrhythmia (RSA), an estimate of vagal influence on the heart often associated with positive mental and physical health outcomes. Participants completed a physiologically triggered experience-sampling protocol including ambulatory recording of electrocardiogram, impedance cardiogram, movement, and posture. At each prompt, participants generated emotion labels to describe their current experience. In an end-of-day survey, participants elaborated on each prompt by rating the intensity of their experience on a standard set of emotion adjectives. Consistent with our hypotheses, individuals with higher granularity exhibited a larger number of distinct patterns of physiological activity during seated rest, and more situationally precise patterns of activity during emotional events: granularity was positively correlated with the number of clusters of cardiorespiratory physiological activity discovered in seated rest data, as well as with the performance of classifiers trained on event-related changes in physiological activity. Granularity was also positively associated with RSA during seated rest periods, although this relationship did not reach significance in this sample. These findings are consistent with constructionist accounts of emotion that propose concepts as a key mechanism underlying individual differences in emotional experience, physiological regulation, and physical health.
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81 Integrating A Front Door Frailty Service in the Emergency Department: Results of A Pilot Study. Age Ageing 2021. [DOI: 10.1093/ageing/afab030.42] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Introduction
Increasing old age and frailty is putting pressure on health services with 5–10% of patients attending the emergency department (ED) and 30% of patients in acute medical units classified as older and frail. National Health Service improvement mandates that by 2020 hospital trusts with type one EDs provide at least 70 hours of acute frailty service each week.
Methodology
A two-week pilot (Monday–Friday 8 am-5 pm) was undertaken, with a “Front Door Frailty Team” comprising a consultant, junior doctor, specialist nurse and pharmacist, with therapy input from the existing ED team. They were based in the ED seeing patients on arrival, referrals from the ED team and patients in the ED observation ward—opposed to the usual pathway of referral from the ED team to medical team. Data was captured using “Cerner” electronic healthcare records. A plan, do, study, act methodology was used throughout with daily debrief and huddle sessions.
Results
95 patients were seen over two weeks. In the over 65 s, average time to be seen was 50 minutes quicker than the ED team over the same period, with reduced admission rate (25.7% vs 46.5%). The wait between decision to admit and departure was shortened by 119 minutes. Overall, this led to patients spending on average 133 minutes less in the ED. 64 patients were discharged, of which 44 had community follow-up (including 37.5% of 64 referred to acute elderly clinic and 25% to rapid response). 47 medications were stopped across 25 patients.
Conclusion
The pilot shows that introduction of an early comprehensive geriatric assessment in the ED can lead to patients being seen sooner, with more timely decisions over their care and reduction in hospital admissions. It allowed for greater provision of acute clinics and community services as well as prompt medication review and real time medication changes.
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COVID-19 and therapeutic drugs repurposing in hand: The need for collaborative efforts. LE PHARMACIEN HOSPITALIER ET CLINICIEN 2021. [PMCID: PMC7293532 DOI: 10.1016/j.phclin.2020.06.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Dental public health in action: foundation dentists' delivery of an oral health promotion outreach project for people experiencing homelessness in London. COMMUNITY DENTAL HEALTH 2021; 38:5-9. [PMID: 33507652 DOI: 10.1922/cdh_000782020tran05] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Dental public health in action: foundation dentists' delivery of an oral health promotion outreach project for people experiencing homelessness in London.Within a decade, the UK has seen a dramatic increase in homelessness. This is defined as being without an available home that could reasonably be occupied. The increase has been driven by increasing poverty, welfare reform, cuts to public services and lack of affordable housing (Bramley et al., 2015; Fitzpatrick et al., 2013; Fitzpatrick et al., 2018). Rough sleeping in England alone has increased by 2,909 people or 165% since 2010 (Ministry of Housing, Communities and Local Government, 2018). This increase has been particularly visible in London (National Audit Office, 2018), where approximately a quarter of the country's rough sleepers reside (Ministry of Housing, Communities and Local Government, 2018).
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Comparing supervised and unsupervised approaches to emotion categorization in the human brain, body, and subjective experience. Sci Rep 2020; 10:20284. [PMID: 33219270 PMCID: PMC7679385 DOI: 10.1038/s41598-020-77117-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Accepted: 09/16/2020] [Indexed: 12/05/2022] Open
Abstract
Machine learning methods provide powerful tools to map physical measurements to scientific categories. But are such methods suitable for discovering the ground truth about psychological categories? We use the science of emotion as a test case to explore this question. In studies of emotion, researchers use supervised classifiers, guided by emotion labels, to attempt to discover biomarkers in the brain or body for the corresponding emotion categories. This practice relies on the assumption that the labels refer to objective categories that can be discovered. Here, we critically examine this approach across three distinct datasets collected during emotional episodes—measuring the human brain, body, and subjective experience—and compare supervised classification solutions with those from unsupervised clustering in which no labels are assigned to the data. We conclude with a set of recommendations to guide researchers towards meaningful, data-driven discoveries in the science of emotion and beyond.
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Diagnostic approaches and potential therapeutic options for coronavirus disease 2019. New Microbes New Infect 2020; 38:100770. [PMID: 33014380 PMCID: PMC7525249 DOI: 10.1016/j.nmni.2020.100770] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 09/18/2020] [Accepted: 09/21/2020] [Indexed: 02/07/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) emerged in Wuhan city of China in late December 2019 and identified as a novel coronavirus. Due to its contagious nature, the virus spreads rapidly and causes coronavirus disease 2019 (COVID-19). The global tally of COVID-19 was 28 million in early September 2020. The fears and stress associated with SARS-CoV-2 has demolished the socio-economic status worldwide. Researchers are trying to identify treatments, especially antiviral drugs and/or vaccines, that could potentially control the viral spread and manage the ongoing unprecedented global crisis. To date, more than 300 clinical trials have been conducted on various antiviral drugs, and immunomodulators are being evaluated at various stages of COVID-19. This review aims to collect and summarize a list of drugs used to treat COVID-19, including dexamethasone, chloroquine, hydroxychloroquine, lopinavir/ritonavir, favipiravir, remdesivir, tociluzimab, nitazoxanide and ivermectin. However, some of these drugs are not effective and their use has been suspended by WHO.
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The Effect of Abuse History on Preoperative and Postoperative Pain Symptoms in Women Undergoing Surgical Treatment of Endometriosis. J Minim Invasive Gynecol 2020. [DOI: 10.1016/j.jmig.2020.08.126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Three Degrees of Separation: Complete Uterine Septums. J Minim Invasive Gynecol 2020. [DOI: 10.1016/j.jmig.2020.08.247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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SHadow Under the Lamp (SHUL): Smoking behavior of the health professionals. Eur J Public Health 2020. [DOI: 10.1093/eurpub/ckaa165.1361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Smoking cessation is the best option a health professional can offer to the patients for averting the preventable causes of mortality and morbidity.
Purpose
To determine smoking behavior, preferred cessation methods, and attitudes towards smoking cessation amongst health professionals.
Methods
The cross-sectional study, conducted in six countries, included doctors and nurses working at different hospital settings. Participants responded anonymously to an online questionnaire.
Results
Among 1109 participants, 36% were from Saudi Arabia, 14% from Nepal, 14% from Indonesia, 12% from Australia, 12% from Jordan, and 12% from Pakistan. Mean age was 33 years, 61% were females and 58% were nurses. One in eight (12%) was daily smoker. Among current smokers, 42% smoked 2-9 cigarettes/day, and 26% had their first cigarette within 5-30 minutes after waking up. Half of the smokers perceived it as 'very important' to quit smoking, 30% had tried to quit in the last six months, and 31% preferred to have a group quit program with the same health professionals. Only 17% had formal training on smoking cessation, but 57% were interested to receive one. Half of the participants said they (53%) 'always' asked patients if they smoked, but 89% said they advised to quit, 76% said they assessed intention to quit, 28% said they assisted by providing materials on cessation, and 33% said they arranged follow up for cessation. Compared to current smokers, never smokers were more likely to 'always' ask patients if they smoked (78% vs. 22%, p = 0.044, ORs 1.39, 95%CIs 1.01-1.91), assist smokers by setting quit dates (74% vs. 26%, p = 0.039, ORs 1.54, 95%CIs 1.03-2.29), arrange follow up (77% vs. 23%, p = 0.044, ORs 1.40, 95%CIs 1.01-1.94).
Conclusions
Health professionals reported moderately good behavior around advice to smokers, but it is much worse among current smokers. Health professionals who smoke should be both encouraged to quit and to better support their patients to do so.
Key messages
Smoking cessation support for patients was not good among health professionals, who were smokers. Health professionals need to quit smoking in order to provide better cessation support for patients.
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A pilot study on the rational use of medicines in four tertiary care hospitals through validated World Health Organization prescribing drugs indicators. ANNALI DI IGIENE : MEDICINA PREVENTIVA E DI COMUNITA 2020; 32:368-375. [PMID: 32744295 DOI: 10.7416/ai.2020.2360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND Appropriate utilization of therapeutic agents is a basic component of the quality of health outcomes for the patients and the community. A pilot study was conducted to evaluate the rational use of medicines and antibiotics, based on World Health Organization (who) prescribing indicators. STUDY DESIGN We performed a retrospective, descriptive, cross-sectional pilot study in the medical outpatient departments in four tertiary care hospitals of Islamabad, Pakistan, in order to verify the correct prescribing of medicines according to the validated indicators prepared by the World Health Organization (who). METHODS The Registries of all the prescriptions formulated during the period April 02 2017 - April 01 2018 by the outpatient departments of four tertiary care hospitals (two government funded hospitals (GH-A and GH-B) and two private funded hospitals (PH-C and PH-D) were considered. According to the World Health Organization recommendations, during the following month (April 02 2018 to May 1 2018), 600 prescriptions (150 per hospital) were collected by a random sampling method, verified and analyzed through a statistical tool (SPSS version 22.0). RESULTS Mean number of medicines per prescription were 4.6 (Optimal value ≤ 2), with the highest value observed in GH-B hospital. Out of these, 350 (58.3%) (Optimal value < 30%) prescriptions consisted of antibiotics and 340 (56.6%) (Optimal value < 25%) prescriptions consisted of injectable medicines, with marked differences between hospitals. About 550 (19.6%) medicines were prescribed by generic name in all selected prescriptions with the lowest value observed in PH-D (9.9%) (Optimal value = 100%). Overall, 88% medicines were prescribed from National essential medicine list/formulary (Optimal value = 100%). All the prescribing core indicators showed significant difference between hospitals (P = 0.001). The most commonly prescribed antibiotic was ceftriaxone (37.4%), followed by ciprofloxacin (15.1%). CONCLUSIONS Poor adherence to WHO prescribing indicators were observed in all medical outpatient departments in selected hospitals. WHO recommended core interventions should be implemented on trial basis to develop strategies to achieve long-lasting benefits.
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Context-aware experience sampling reveals the scale of variation in affective experience. Sci Rep 2020; 10:12459. [PMID: 32719368 PMCID: PMC7385108 DOI: 10.1038/s41598-020-69180-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 07/07/2020] [Indexed: 12/25/2022] Open
Abstract
Emotion research typically searches for consistency and specificity in physiological activity across instances of an emotion category, such as anger or fear, yet studies to date have observed more variation than expected. In the present study, we adopt an alternative approach, searching inductively for structure within variation, both within and across participants. Following a novel, physiologically-triggered experience sampling procedure, participants' self-reports and peripheral physiological activity were recorded when substantial changes in cardiac activity occurred in the absence of movement. Unsupervised clustering analyses revealed variability in the number and nature of patterns of physiological activity that recurred within individuals, as well as in the affect ratings and emotion labels associated with each pattern. There were also broad patterns that recurred across individuals. These findings support a constructionist account of emotion which, drawing on Darwin, proposes that emotion categories are populations of variable instances tied to situation-specific needs.
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In situ dry matter, protein and neutral detergent fibre degradation kinetics of Cholistan Desert grasses. S AFR J ANIM SCI 2020. [DOI: 10.4314/sajas.v50i2.17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Global climate change is evident and poses serious threats to the sustainability of traditional rangeland livestock production systems. This study tested the feeding potential of perennial grasses of Cholistan Desert for various species of ruminants at different physiological stages. Eight common and nutritionally important grass species (Cenchrus ciliaris, Stipagrostis plumose, Panicum antidotale, Cymbopogon jwarancusa, Cenchrus pennisitiformis, Lasiurus scindicus, Ochthochloa compressa and Vetiveria zizanioides) were investigated for in situ degradation parameters according to Nordic feed evaluation system (NorFor) standards. The collected, dried and milled grass samples were incubated for 0, 4, 8, 16, 24, and 48 hours to determine dry matter and crude protein biodegradation and additionally for 96 and 168 hours for neutral detergent fibre degradation in the rumens of lactating Nili-Ravi buffalo and Cholistan Desert cows and heifers (two from each species and from each physiological stage). All of these grass species influenced the dry matter, crude protein and neutral detergent fibre degradation fractions significantly. The overall effective degradability of dry matter for asymptotic extent of degradation did not differ. However, the potentially degradable but insoluble fraction and rate of degradation were influenced significantly by the species of the animals. All the proximate parametric characteristics of perennial desert grasses were within the nutrient range for typical ruminant diets except for crude protein. It was concluded that rumen availability of grasses was highly influenced by grass species. However, these grasses are equally nutritionally important for various species of ruminants for example buffalo versus cattle at different physiological stages and heifers versus lactating animals.Keywords: buffalo, Cenchrus ciliaris, desert cows, desert forage, feeding value
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Do probiotics prevent antibiotic-associated diarrhoea? Results of a multicentre randomized placebo-controlled trial. J Hosp Infect 2020; 105:280-288. [DOI: 10.1016/j.jhin.2020.01.018] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Accepted: 01/27/2020] [Indexed: 02/07/2023]
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Antimicrobial prophylaxis for adult surgical patients in a Pakistani teaching hospital. ACTA ACUST UNITED AC 2020. [DOI: 10.1016/j.phclin.2019.11.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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An 81-Year-Old Man With Shortness of Breath After Chemotherapy and Radiation Therapy for Lung Cancer. Chest 2020; 156:e63-e67. [PMID: 31511162 DOI: 10.1016/j.chest.2019.04.091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 04/10/2019] [Accepted: 04/12/2019] [Indexed: 10/26/2022] Open
Abstract
CASE PRESENTATION An 81-year-old man was admitted for evaluation of progressive dyspnea over the previous 4 weeks. He initially noticed dyspnea when walking briskly, but this progressed to dyspnea after only walking several feet. He also endorsed a dry cough without hemoptysis. Review of systems revealed a history of intermittent low-grade fevers, malaise, and nonexertional chest pain. He had been treated for a urinary tract infection twice over the past 3 weeks with prolonged courses of levofloxacin; while his urinary symptoms improved, his respiratory symptoms did not. Medical history was pertinent for lung adenocarcinoma stage IIIb status post right upper lobectomy 10 years prior with recurrence of lung adenocarcinoma in the right lower lobe and was recently diagnosed with stage 1 primary pancreatic adenocarcinoma. He had been a longstanding tobacco smoker but quit two decades ago. Treatment of his recurrent lung adenocarcinoma included four cycles of carboplatin-pemetrexed over the preceding 5 months and intensity-modulated radiation therapy totaling 60 Gy over 30 fractions to his right lower lobe 2 months prior to presentation. He also received stereotactic body radiation therapy totaling 45 Gy over five fractions to his pancreas.
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