Research is based on trying to find answers to specific questions or to test hypotheses. Studies are thus undertaken to generate data which, with appropriate statistical methods, will help to determine the validity of the science under investigation. The aim of this paper is not to provide answers on which statistical methods to use, but will concentrate on suggesting the best ways of presenting the results of appropriately analysed data. And presentation is the key, because however well conducted and analysed a study may be, incorrect or inappropriate presentation of the findings will severely hamper its publication potential. With illustrative examples, the fundamentals required in the presentation of study objectives, population selection, description of characteristics and missing values, survival analyses, unadjusted analyses, multivariate regression models and matched pair analyses, are presented.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1016/j.beha.2023.101472 | DOI Listing |
J Ultrasound Med
January 2025
State Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, China.
Objectives: The pathogenesis of premature ovarian insufficiency (POI) not only affects the ovarian structure and function but also gives rise to complications such as osteoporosis and dyslipidemia. Although low-intensity pulsed ultrasound (LIPUS) has been proven effective in treating POI, its impact on the associated complications remains unexplored. Therefore, this study aims to investigate the effects of LIPUS irradiation on osteoporosis and dyslipidemia in a mouse model of POI.
View Article and Find Full Text PDFAims: ultrasound (US) diagnosis of enthesitis is burdened of low specificity, especially when it is performed in patients with psoriasis (PsO) but without clinical psoriatic arthritis (PsA), because of mechanical, dysmetabolic and age-related concurrent enthesopatic changes. We propose a novel US score to quantify the cortical-entheseal bone remodeling burden of several peripheral entheses, aiming to improve the specificity of US for PsA-related enthesitis, and to evaluate its diagnostic value in PsO patients with subsequent diagnosis of psoriatic arthritis (PsO/PsA).
Methods: clinical and US data of 119 consecutive patients with moderate/severe PsO and nonspecific musculoskeletal symptoms, were included in this retrospective study.
Vet Rec
January 2025
Department of Obstetrics and Gynaecology, Faculty of Veterinary Medicine, Harran University, Sanliurfa, Turkey.
Background: This study aimed to evaluate the effects of administering flunixin meglumine (FM) and meloxicam (M) on specific days post-mating on progesterone (P4), total oxidant status (TOS), total antioxidant status (TAS), oxidative stress index (OSI), pregnancy-specific protein B (PSPB), pregnancy-associated glycoprotein (PAG) concentrations and fertility parameters in Awassi sheep.
Methods: Seventy-five Awassi sheep were divided into three groups of 25: control, M and FM. On days 9 and 10 post-mating, the control group received saline, the M group received 0.
Diagnosis (Berl)
January 2025
MedStar Washington Hospital Center, Washington, DC, USA.
Objectives: Published clinical reasoning curricula are limited, and measuring curricular impact has proven difficult. This study aims to evaluate the impact of a broad-reaching, multi-level reasoning curricula by measuring utilization of clinical reasoning terminology in published abstracts.
Methods: In 2014, the University of Pittsburgh Medical Center (UPMC) created a clinical reasoning curriculum with interventions at the student, resident, and faculty levels with the goal of bringing reasoning education to the forefront.
Ir J Med Sci
January 2025
Department of General Surgery, Sorgun State Hospital, Yozgat, 66700, Turkey.
Aim: This study aimed to investigate the effect of the COVID-19 pandemic on the clinical and pathological stages of patients diagnosed with breast cancer.
Method: In this retrospective study, a total of 298 male and female patients over the age of 18 who were diagnosed with breast cancer and who were continuing surgical and oncologic treatment were included.
Results: Of the 298 patients diagnosed with breast cancer, 186 (62.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!