Results 61 to 70 of about 4,153 (177)

Do Participants’ Preferences for Mode of Delivery (Text, Video, or Both) Influence the Effectiveness of a Web-Based Physical Activity Intervention?

Journal of Medical Internet Research, 2012
BackgroundIn randomized controlled trials, participants cannot choose their preferred intervention delivery mode and thus might refuse to participate or not engage fully if assigned to a nonpreferred group. This might underestimate the true effectiveness
Vandelanotte, Corneel, Duncan, Mitch J, Plotnikoff, Ronald C, Mummery, W Kerry   +3 more
doaj   +1 more source

Adverse Prognostic Impact of Pretransplant Serum Ferritin and Hepcidin on Survival Outcomes After Allogeneic Hematopoietic Stem Cell Transplantation

American Journal of Hematology, Volume 101, Issue 6, Page 1239-1243, June 2026.
Michelle Pirotte, Marianne Fillet, Laurence Seidel, Evelyne Willems, Sophie Servais, Fréderic Baron, Yves Beguin   +6 more
wiley   +1 more source

Assessment of Unconscious Decision Aids Applied to Complex Patient-Centered Medical Decisions

Journal of Medical Internet Research, 2015
BackgroundTo improve patient health, recent research urges for medical decision aids that are designed to enhance the effectiveness of specific medically related decisions.
Manigault, Andrew Wilhelm, Handley, Ian Michael, Whillock, Summer Rain   +2 more
doaj   +1 more source

Nowcasting Mexico’s Short-Term GDP Growth in Real-Time: A Factor Model versus Professional Forecasters

Economía, 2016
We introduce a novel real-time database for the Mexican economy and propose a small-scale mixed-frequency dynamic factor model for nowcasting Mexico’s short-term GDP growth in real-time.
Marcelo Delajara, Federico Hernández Álvarez, Abel Rodríguez Tirado   +2 more
doaj   +1 more source

Investigating Predictors of Visiting, Using, and Revisiting an Online Health-Communication Program: A Longitudinal Study

Journal of Medical Internet Research, 2010
BackgroundOnline health communication has the potential to reach large audiences, with the additional advantages that it can be operational at all times and that the costs per visitor are low.
Van 't Riet, Jonathan, Crutzen, Rik, De Vries, Hein   +2 more
doaj   +1 more source

Response to Comments on ‘Hepatitis B Virus (HBV) Treatment Eligibility in the UK: Retrospective Longitudinal Cohort Data to Explore the Impact of Changes in Clinical Guidelines’

Journal of Viral Hepatitis, Volume 33, Issue 2, February 2026.
Cori Campbell, Tingyan Wang, Eleanor Barnes, Philippa C. Matthews, on behalf of the UK Health Informatics Collaborative for Viral Hepatitis and Liver Disease   +4 more
wiley   +1 more source

Mobile Health Insurance System and Associated Costs: A Cross-Sectional Survey of Primary Health Centers in Abuja, Nigeria

JMIR mHealth and uHealth, 2016
BackgroundNigeria contributes only 2% to the world’s population, accounts for 10% of the global maternal death burden. Health care at primary health centers, the lowest level of public health care, is far below optimal in quality and grossly inadequate ...
Chukwu, Emeka, Garg, Lalit, Eze, Godson
doaj   +1 more source

The Comparability of Men Who Have Sex With Men Recruited From Venue-Time-Space Sampling and Facebook: A Cohort Study

JMIR Research Protocols, 2014
BackgroundRecruiting valid samples of men who have sex with men (MSM) is a key component of the US human immunodeficiency virus (HIV) surveillance and of research studies seeking to improve HIV prevention for MSM.
Hernandez-Romieu, Alfonso C, Sullivan, Patrick S, Sanchez, Travis H, Kelley, Colleen F, Peterson, John L, del Rio, Carlos, Salazar, Laura F, Frew, Paula M, Rosenberg, Eli S   +8 more
doaj   +1 more source

Usability and Feasibility of PIERS on the Move: An mHealth App for Pre-Eclampsia Triage

JMIR mHealth and uHealth, 2015
BackgroundPre-eclampsia is one of the leading causes of maternal death and morbidity in low-resource countries due to delays in case identification and a shortage of health workers trained to manage the disorder. Pre-eclampsia Integrated Estimate of RiSk
Lim, Joanne, Cloete, Garth, Dunsmuir, Dustin T, Payne, Beth A, Scheffer, Cornie, von Dadelszen, Peter, Dumont, Guy A, Ansermino, J Mark   +7 more
doaj   +1 more source

FoodSwitch: A Mobile Phone App to Enable Consumers to Make Healthier Food Choices and Crowdsourcing of National Food Composition Data

JMIR mHealth and uHealth, 2014
BackgroundFront-of-pack nutrition labeling (FoPL) schemes can help consumers understand the nutritional content of foods and may aid healthier food choices.
Dunford, Elizabeth, Trevena, Helen, Goodsell, Chester, Ng, Ka Hung, Webster, Jacqui, Millis, Audra, Goldstein, Stan, Hugueniot, Orla, Neal, Bruce   +8 more
doaj   +1 more source