Patient Compliance with Colorectal Cancer Screening: A Scoping Review

Purpose/Background Colorectal cancer (CRC) is a leading cause of cancer deaths for women and men. Routine screening based on current national guidelines can decrease morbidity and mortality. Unfortunately, patient compliance with CRC screening remains low. This scoping review will evaluate the literature and examine the association between colorectal cancer screening modality and patient compliance. Methods Individual searches within PubMed, EBSCO, and Medline were completed using MeSh with the following key words: colorectal cancer screening, patient compliance, stool-based screening, direct visualization, and others. A literature review was completed for 10 critically appraised articles published between 2010 and 2020. The association of the modality of CRC screening, patient compliance, and patient education was assessed and compared. A summary evaluation table was composed to determine the associations between CRC screening and patient compliance. Results The articles included consisted of four systematic reviews/meta-analysis, three randomized controlled trials, one controlled trial without randomization, and two cohort/case-control studies. Of the study sample (N=10), all but one demonstrated statistically significant findings concerning patient education, CRC screening, and compliance. Noninvasive stool-based studies have a higher patient compliance rate than direct visualization tests. Direct visualization tests offer same-session detection and biopsy with polyp removal leading to decreased mortality. Implications for Nursing Practice Results provided in this scoping review highlight the importance of colorectal cancer screening in decreasing mortality. Patient compliance can be improved with comprehensive education, discussing the risks and benefits of screenings, and evaluating individual health beliefs or fears. Patients still hesitant with direct visualization tests should begin with noninvasive studies. All positive screenings from stool-based screenings require follow-up with a colonoscopy

Cardiovascular disease risk assessment in patients with familial Mediterranean fever related renal amyloidosis

Chronic inflammation and proteinuria is a risk factor for cardiovascular disease (CVD) in patients with chronic kidney diseases and rheumatologic disorders. Our aim was to investigate the CVD events (CVDEs) and survival between the patients with FMF-related AA amyloidosis and glomerulonephropathies (GN) to define possible predictors for CVDEs. A prospective follow-up study with FMF-amyloidosis and glomerulonephropathy (GN) was performed and patients were followed for CVDEs. Flow-mediated dilatation (FMD), FGF-23, serum lipid, hsCRP levels, BMI and HOMA were assessed. A Cox regression analysis was performed to evaluate the risk factors for CVDEs. There were 107 patients in the FMF-amyloidosis group and 126 patients with GN group. Forty-seven CVDEs were observed during the 4.2-years follow up; all 28 patients in the FMF-amyloidosis group and 14/19 patients with GN developed CVDEs before the age of 40 (p = 0.002). CVD mortality was 2.8 times higher (95% CI 1.02–7.76) in patients with FMF-amyloidosis. Across both groups, FMD and FGF23 (p < 0.001) levels were independently associated with the risk of CVDEs. Patients with FMF-amyloidosis are at increased risk of early CVDEs with premature mortality age. FGF 23, FMD and hsCRP can stratify the risk of early CVD in patients with FMF-related AA amyloidosis

Suicide Screening Among Adolescents with a History of Mental or Physical Abuse- Evaluating the Effectiveness of Suicide Screening: A Scoping Review

Purpose The purpose of this scoping review is to gather evidence on best practice for the administration of pediatric suicide screening in a variety of healthcare settings

Hybridization between wild and cultivated potato species in the Peruvian Andes and biosafety implications for deployment of GM potatoes

The nature and extent of past and current hybridization between cultivated potato and wild relatives in nature is of interest to crop evolutionists, taxonomists, breeders and recently to molecular biologists because of the possibilities of inverse gene flow in the deployment of genetically-modified (GM) crops. This research proves that natural hybridization occurs in areas of potato diversity in the Andes, the possibilities for survival of these new hybrids, and shows a possible way forward in case of GM potatoes should prove advantageous in such areas

Bi-Weekly Follow-Up of Adult Patients Diagnosed With Schizophrenia to Increase Treatment Adherence: A Scoping Review

Purpose/Background Schizophrenia is a complex psychiatric disorder that can significantly affect a patient’s psychological state. Because of this, medication nonadherence is reported as one of the most common causes of relapse and rehospitalization in patients diagnosed with schizophrenia. Although long-acting injectable (LAI) antipsychotics can help provide more continuous treatment, they do not address other factors that affect treatment adherence. This scoping review will evaluate existing literature to assess if a multimodal approach, such as increased patient follow-ups in addition to scheduled, current-practice LAI treatment and management, may increase treatment adherence in adult patients diagnosed with schizophrenia. Methods A database search was conducted using CINAHL, PubMed Clinical Queries, Cochrane Library, Sage, and Medline Ovid from the dates 2013-2022. Articles were chosen if they were based on scientific research involving human subjects and if they provided full free-text access. Both quantitative and observational studies were used to provide alternate perspectives on medication interventions and health outcomes. Results After conducting a systematic database search, 117 articles were selected, and after applying exclusion criteria, ten articles were chosen to be included in this scoping review. The articles illustrated that LAIs decrease hospital length of stay and increase treatment adherence, but multimodal approaches were not adequately examined to determine their effectiveness. Implications for Practice The results of this scoping review support that LAIs are generally superior to oral antipsychotics in the treatment of adult patients with schizophrenia. However, there is not enough literature to determine the effectiveness of bi-weekly follow-ups in combination with LAI treatment to increase treatment adherence in adults diagnosed with schizophrenia. The implementation of bi-weekly follow-ups for schizophrenic patients still holds promise, but more studies are required to evaluate the effectiveness of LAI treatments and accompanying interventions to increase treatment adherence

Pedigree analysis of Czech Holstein calves with schistosoma reflexum

<p>Abstract</p> <p>Background</p> <p>Schistosoma reflexum (SR) is congenital syndrome briefly characterized by visceral eventration, severe dorsoflexion and ankylosis of the spine and arthrogryposis. A genetic etiology has been proposed, but conclusive evidence has not yet been provided.</p> <p>Methods</p> <p>Pedigree analysis was carried out in 29 cases of SR in Czech Holsteins and Holstein crosses. Genetic relationship was evaluated and inbreeding coefficients calculated. Pedigrees of 15 Czech Holsteins fathering non-SR affected calves were used for comparison.</p> <p>Results</p> <p>Twenty-one cases occurred in one pedigree founded by three sires while three SR calves occurred in another pedigree with a common grandfather. The sex ratio between affected males and females was 11:6. Affected calves shared common ancestors different from those shared by the unaffected calves. The inbreeding coefficient in the SR affected calves was not increased compared to unaffected calves.</p> <p>Conclusions</p> <p>The findings are consistent with SR being inherited autosomal recessively. Further studies are however needed to confirm this and therefore a breeding trial is recommended where a suspected heterozygous sire is mated to closely related females.</p

Mobility promotes and jeopardizes biodiversity in rock-paper-scissors games

Biodiversity is essential to the viability of ecological systems. Species diversity in ecosystems is promoted by cyclic, non-hierarchical interactions among competing populations. Such non-transitive relations lead to an evolution with central features represented by the `rock-paper-scissors' game, where rock crushes scissors, scissors cut paper, and paper wraps rock. In combination with spatial dispersal of static populations, this type of competition results in the stable coexistence of all species and the long-term maintenance of biodiversity. However, population mobility is a central feature of real ecosystems: animals migrate, bacteria run and tumble. Here, we observe a critical influence of mobility on species diversity. When mobility exceeds a certain value, biodiversity is jeopardized and lost. In contrast, below this critical threshold all subpopulations coexist and an entanglement of travelling spiral waves forms in the course of temporal evolution. We establish that this phenomenon is robust, it does not depend on the details of cyclic competition or spatial environment. These findings have important implications for maintenance and evolution of ecological systems and are relevant for the formation and propagation of patterns in excitable media, such as chemical kinetics or epidemic outbreaks.Comment: Final submitted version; the printed version can be found at http://dx.doi.org/10.1038/nature06095 Supplementary movies are available at http://www.theorie.physik.uni-muenchen.de/lsfrey/images_content/movie1.AVI and http://www.theorie.physik.uni-muenchen.de/lsfrey/images_content/movie2.AV