Feitoza, Thais de Souza Ferreira-de-Lima, Victor Henrique Câmara, Daniel Cardoso Portela Honório, Nildimar Alves Lounibos, L Philip Lima-Camara, Tamara Nunes
Published in
Insects
This study tests the hypotheses that the locomotor activity of Ae. albopictus females is not significantly altered by the presence of accessory gland (AG) extracts from conspecific and heterospecific males, and that Ae. albopictus females remain receptive to mating with conspecific males even after receiving AG of Ae. aegypti males. Virgin Ae. albo...
Pérez, Adriana Penedo, Elena Bluestein, Meagan A. Chen, Baojiang Perry, Cheryl L. Harrell, Melissa B.
Published in
International Journal of Environmental Research and Public Health
This study examined the recalled age of initiation of seven different tobacco products (TPs) and explored potential influences of sex, race/ethnicity, and cigarette-smoking status on tobacco use initiation among adults 26–34 years old using the PATH study. Methods: Secondary analyses were conducted in the adult restricted PATH wave 1 (2013–2014) da...
Tian, Lu Jin, Hua Uno, Hajime Lu, Ying Huang, Bo Anderson, Keaven M Wei, L J
Published in
Biometrics
The t-year mean survival or restricted mean survival time (RMST) has been used as an appealing summary of the survival distribution within a time window [0, t]. RMST is the patient's life expectancy until time t and can be estimated nonparametrically by the area under the Kaplan-Meier curve up to t. In a comparative study, the difference or ratio o...
McCaw, Zachary R Tian, Lu Kim, Dae Hyun Localio, A Russell Wei, Lee-Jen
Published in
Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
For survival analysis in comparative coronavirus disease 2019 trials, the routinely used hazard ratio may not provide a meaningful summary of the treatment effect. The mean survival time difference/ratio is an intuitive, assumption-free alternative. However, for short-term studies, landmark mortality rate differences/ratios are more clinically rele...
Wang, Shuya Tsou, Hsi-Kai Chiou, Jeng-Yuan Wang, Yu-Hsun Zhang, Zhiyi Wei, James Cheng-Chung
Published in
Frontiers in Immunology
Aim Ankylosing spondylitis (AS) primarily affects the axial skeleton and extraarticular structures. Small-scaled studies have reported that the incidence and prevalence of inflammatory bowel disease (IBD) are higher in patients with AS than in the general population. This study determined the incidence of IBD in patients with AS using a large scale ...
Prentice, Ross L Aragaki, Aaron K Chlebowski, Rowan T Zhao, Shanshan Anderson, Garnet L Rossouw, Jacques E Wallace, Robert Banack, Hailey Shadyab, Aladdin H Qi, Lihong
...
Published in
American journal of epidemiology
Dual-outcome intention-to-treat hazard rate analyses have potential to complement single-outcome analyses for the evaluation of treatments or exposures in relation to multivariate time-to-response outcomes. Here we consider pairs formed from important clinical outcomes to obtain further insight into influences of menopausal hormone therapy on chron...
George, Andrew Stead, Thor S Ganti, Latha
Published in
Cureus
Risk ratios, odds ratios, and hazard ratios are three common, but often misused, statistical measures in clinical research. In this paper, the authors dissect what each of these terms define, and provide examples from the medical literature to illustrate each of these statistical measures. Finally, the correct and incorrect methods to use these mea...
Li, Pengfei Liu, Ping Yang, Ying Wang, Lu Liu, Jiaqi Bin, Xiaonong Lang, Jinghe Chen, Chunlin
Published in
Frontiers in Oncology
Objectives: This study aimed to compare the 5-year disease-free survival (DFS) and overall survival (OS) of laparoscopic radical hysterectomy (LRH) and abdominal radical hysterectomy (ARH) for IA1 with lymphovascular space invasion (LVSI)-IIA2 cervical cancer and to analyze the Cox proportional hazard ratio (HR) of LRH among the total study populat...
Marshall, Mark R
Published in
Peritoneal dialysis international : journal of the International Society for Peritoneal Dialysis
There are a number of misconceptions around the identified early survival benefit of peritoneal dialysis (PD) relative to hemodialysis (HD), including that such benefits "even out in the end" since the relative risk of death over time eventually encompasses 1.0 (or even an estimate that is unfavorable to PD); that the early benefit is, in fact, mos...
Hou, Sheue-Jane Yang, Albert C. Tsai, Shih-Jen Shen, Cheng-Che Lan, Tsuo-Hung
Published in
Frontiers in Psychiatry
Objectives The association between tinnitus and anxiety disorder remains debated. We used a retrospective cohort study to investigate the relationship between anxiety disorder and tinnitus, aiming to decipher possible risk factors for tinnitus in patients with anxiety disorder. Method Data on a total of 7,525 patients with anxiety disorder and 15,0...