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  1. 5501
    “…A popular epidemiology approach is to consider an association of each of the predictors with each of the response using a univariate linear regression model, and to select predictors that meet a priori specified significance level. Although this approach is simple and intuitive, it tends to require larger sample size which is costly. …”
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    Sparse reduced-rank regression for integrating omics data
  2. 5502
    “…Trained personnel gathered data on demographics, obstetrical history, diagnoses, clinical care and outcomes using a standardized tool. Diagnoses a priori, defined as those diagnoses whose detection could be assisted with POCUS, included multi-gestations, non-vertex presentation, cephalopelvic disproportion, placental abruption, placenta previa, spontaneous abortions, retained products and ectopic pregnancy. …”
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    Assessment of Acute Obstetrical Needs and the Potential Utility of Point-Of-Care Ultrasound in the North East Region of Haiti: A Cross-Sectional Study
  3. 5503
    “…For the qualitative data, thematic analysis was used to develop a codebook of a-priori and inductive codes while analytic memos were written to identify key themes. …”
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    Awareness of and willingness to use PrEP among Black and Latinx adolescents residing in higher prevalence areas in the United States
  4. 5504
    “…In conjunction with the presented system architecture, this approach can enable reuse of data from private repositories and in settings where agreeing upon a shared schema and encoding a priori is infeasible. As such, it could provide an important step towards reuse of data from previously inaccessible sources and thus towards the proliferation of data-driven methods in the biomedical domain.…”
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    Enabling ad-hoc reuse of private data repositories through schema extraction
  5. 5505
    “…RESULTS: We identified 11 trials published between 2004 and 2019 fulfilling the a priori defined criteria, 7 from South Asia and 3 from Africa and 1 from South America. …”
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    Efficacy of zinc as adjunctive pneumonia treatment in children aged 2 to 60 months in low-income and middle-income countries: a systematic review and meta-analysis
  6. 5506
    “…However, the direction of effect on the primary outcome was reversed in a per protocol analysis specified a priori (risk difference 6.2%, 95% CI −12.4% to 24.9%). …”
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    Wool-derived keratin dressings versus usual care dressings for treatment of slow healing venous leg ulceration: a randomised controlled trial (Keratin4VLU)
  7. 5507
    “…Propensity score inverse probability treatment weights were used to adjust for potential confounding from a priori identified covariates. Cox proportional hazards models were calculated to obtain hazard ratios (HRs). …”
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    Infliximab is associated with an increased risk of serious infection in patients with psoriasis in the U.K. and Republic of Ireland: results from the British Association of Dermatologists Biologic Interventions Register (BADBIR)
  8. 5508
    “…RESULTS: A total of 202 completed surveys were collected. Based on an a priori threshold of understanding of 75%, 9 out of 11 key messages scored at or above this threshold. …”
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    Knowledge and Understanding of the Safety and Efficacy Aspects of BRIDION(®) Among Canadian Anesthesiologists
  9. 5509
    “…Many philosophers have acknowledged the a priori plausibility of MRT. However, the existence of empirical evidence in favor of intraspecific, human multiple realizations of mental processes and properties is still controversial. …”
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    Empirical Evidence for Intraspecific Multiple Realization?
  10. 5510
    “…We conclude that a computer vision of human alloresponse by use of several dimensionality reduction algorithms rediscovers proven patterns of immune reactivity without any a priori assumption and might prove helpful for a more accurate definition of public immunogenic antigenic structures of HLA molecules. …”
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    Patterns of 1,748 Unique Human Alloimmune Responses Seen by Simple Machine Learning Algorithms
  11. 5511
    “…Agreement with a statement by 75% of total voting members was defined a priori as consensus. For low GI risk patients, any nonselective NSAID plus proton pump inhibitor (PPI) or celecoxib alone is acceptable treatment when CV risk is low; for high CV risk patients, low-dose celecoxib or naproxen plus PPI is appropriate. …”
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    Practice Advisory on the Appropriate Use of NSAIDs in Primary Care
  12. 5512
    “…Consensus criteria will be specified a priori and the steering group will ratify the final COS. …”
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    Protocol for the development of a core outcome set for reporting outcomes of management of velopharyngeal dysfunction
  13. 5513
    “…METHODS: An extensive a priori search strategy was developed and the databases Embase, Embase Classic, Ovid MEDLINE were searched. …”
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    Dietary modification in the treatment of schizophrenia spectrum disorders: A systematic review
  14. 5514
    “…CONCLUSIONS: Hospital mortality rate in very elderly critically ill patients with cancer with unplanned ICU admissions are lower than expected a priori. Cancer characteristics, performance status impairment and acute organ dysfunctions are associated with increased mortality.…”
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    Elderly patients with cancer admitted to intensive care unit: A multicenter study in a middle-income country
  15. 5515
    “…Absolute measures were significant only for NHIS and did not support our a priori hypothesis: For non-SNAP users, being Black and sexual minority reduced the joint disparity in food insecurity by approximately 50% (Synergy Index: 0.52; 95% CI, 0.11–0.93). …”
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    Disparities in food insecurity at the intersection of race and sexual orientation: A population-based study of adult women in the United States
  16. 5516
    “…We retrospectively analyzed all first-time kidney transplant recipients (aged <21 y) in the North American Pediatric Renal Trials and Collaborative Studies registry since 1998 on mycophenolate mofetil– and tacrolimus-based immunosuppression with rATG induction. An a priori cutoff of 7.5 mg/kg cumulative rATG dose was used to identify low (<7.5 mg/kg) and high (≥7.5 mg/kg) exposure groups. …”
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    Reassessing Rabbit Antithymocyte Globulin Induction in Kidney Transplantation (RETHINK): An Analysis of the North American Pediatric Renal Trials and Collaborative Studies (NAPRTCS) Registry
  17. 5517
    “…Most studies (77%; n=193) selected variables to include in the PS model a priori. A total of 38% (n=116) of studies did not report standardised mean differences, but instead relied on hypothesis testing. …”
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    Evaluation of propensity score used in cardiovascular research: a cross-sectional survey and guidance document
  18. 5518
    “…However, BOLD signal in this region was better explained by avoidance behavior than by these threat features. A priori ROI analysis confirmed the relation of aHC BOLD response with avoidance. …”
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    Hippocampal Representation of Threat Features and Behavior in a Human Approach–Avoidance Conflict Anxiety Task
  19. 5519
    “…CONCLUSIONS: Our software does not replace traditional systematic reviews, but it returns useful results to broad queries of open-access literature in under a week, without a priori knowledge. This produces a “seed dataset” of relevance that could be further developed. …”
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    Social, Behavioral, and Cultural factors of HIV in Malawi: Semi-Automated Systematic Review
  20. 5520
    “…In particular, we advise to rely on a large training population, with high phenotypic variability from which a ‘tailored training population’ can be extracted using a priori information on genetic relatedness, in order to predict a specific target population.…”
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    Genomic prediction of fruit texture and training population optimization towards the application of genomic selection in apple
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