Results 11 to 20 of about 1,351,500 (304)

Dose–response relationship between cotinine levels and female reproductive lifespan [PDF]

Journal of Health, Population and Nutrition
Background Tobacco exposure is a major public health concern and has been implicated in accelerated female reproductive aging. However, most evidence relies on self-reported smoking history, which may introduce bias.
Jie Liao, Tingting Liu, Aijie Xie, Xunmei Zhou, Xin Li, Hengxi Chen   +5 more
doaj   +2 more sources

Dose-response relationship between evening exercise and sleep [PDF]

Nature Communications
Public health guidelines recommend exercise as a key lifestyle intervention for promoting and maintaining healthy sleep function and reducing disease risk. However, strenuous evening exercise may disrupt sleep due to heightened sympathetic arousal.
Josh Leota, David M. Presby, Flora Le, Mark É. Czeisler, Luis Mascaro, Emily R. Capodilupo, Joshua F. Wiley, Sean P. A. Drummond, Shantha M. W. Rajaratnam, Elise R. Facer-Childs   +9 more
doaj   +2 more sources

Dose-Response Relationships of RU 486

Annals of Medicine, 1993
Clinical experience has indicated that the effects of RU 486 can be divided into dose-dependent and dose-independent effects. Examples of the dose-dependent effects include the antiglucocorticoid effects of RU 486, whereas pregnancy termination or dilatation of the cervix can be considered dose-independent with the various regimens tested so far ...
Oskari Heikinheimo
exaly   +3 more sources

Effective dose of propofol combined with a low-dose esketamine for gastroscopy in elderly patients: A dose finding study using dixon’s up-and-down method

Frontiers in Pharmacology, 2022
Objective: This study aimed to determine the optimal dose of propofol combined with esketamine to inhibit the response to gastroscope insertion in elderly patients.Methods: This is a prospective, non-controlled, non-randomized, single-center study ...
Yuling Zheng, Yafei Xu, Bixin Huang, Ying Mai, Yiwen Zhang, Zhongqi Zhang   +5 more
doaj   +1 more source

Oral Mucosal Lesions Associated with Smokers and Chewers – A Case-Control Study in Chennai Population [PDF]

Journal of Clinical and Diagnostic Research, 2015
Aims and Objectives: To determine the association of oral mucosal lesions in a group of Chennai population aged 15 years and above with smoking and chewing habits.
Shyam Sundar Behura, Mahaboob Kader Masthan, Aravindha Babu Narayanasamy   +2 more
doaj   +1 more source

Effect of balance training on static and dynamic balance performance in male adolescents: role of training frequency

BMC Research Notes, 2022
Objective Previous studies reported significant improvements in static and dynamic balance performance following balance training during adolescence.
Thomas Muehlbauer, Arne Grundmann, Lukas Vortkamp, Simon Schedler   +3 more
doaj   +1 more source

Evaluation of Dose-Painting in the Dominant Intraprostatic Lesions by Radiobiological Parameters using 68Ga- PSMA PET/CT [PDF]

Journal of Biomedical Physics and Engineering, 2022
Background: Patients diagnosed with dominant intraprostatic lesions (DIL) may need radiation doses over than 80 Gy. Dose-painting by contours (DPC) is a useful technique which helps the patients. Dose-painting approach need to be evaluated. Objective: To
Khadijeh Bamneshin, Seied Rabi Mahdavi, Ahmad Bitarafan-Rajabi, Parham Geramifar, Payman Hejazi, Fereshteh Koosha, Majid Jadidi   +6 more
doaj   +1 more source

Effects of balance training on static and dynamic balance performance in healthy children: role of training duration and volume

BMC Research Notes, 2021
Objective Improvements in balance performance through balance training programs in children have been reported in several studies. However, the influence of balance training modalities (e.g., training period, frequency, volume) on the training ...
Thomas Muehlbauer
doaj   +1 more source

Dose–response relationship between active smoking and lung cancer mortality/prevalence in the Chinese population: a meta-analysis

BMC Public Health, 2023
Background The dose‒response relationship-based relative risk (RR) of smoking exposure could better predict the risk of lung cancer than the dichotomous RR.
Feiling Ai, Jian Zhao, Wenyi Yang, Xia Wan   +3 more
doaj   +1 more source

Darbepoetin alfa given every 1 or 2 weeks alleviates anaemia associated with cancer chemotherapy. [PDF]

, 2002
In part A of this study, patients were randomised to cohorts receiving darbepoetin alfa at doses of 0.5 to 8.0 m.c.g x kg(-1) x wk(-1) or to a control group receiving epoetin alfa at an initial dose of 150 U x kg(-1) three times weekly.
Armstrong, S, Colowick, AB, Glaspy, JA, Jadeja, JS, Justice, G, Kessler, J, O'Byrne, J, Richards, D, Rossi, G, Schwartzberg, L, Tchekmedyian, NS   +10 more
core   +2 more sources