FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024162874> ?p ?o ?g. }

• W2024162874 abstract "Introduction: Understanding participant demographic characteristics that inform the optimal design of obesity RCTs have been examined in few studies. The objective of this study was to investigate the association of individual participant characteristics and dropout rates (DORs) in obesity randomized controlled trials (RCT) by pooling data from several publicly available datasets for analyses. We comprehensively characterize DORs and patterns in obesity RCTs at the individual study level, and describe how such rates and patterns vary as a function of individual-level characteristics. Methods: We obtained and analyzed nine publicly-available, obesity RCT datasets that examined weight loss or weight gain prevention as a primary or secondary endpoint. Four risk factors for dropout were examined by Cox proportional hazards including sex, age, baseline BMI, and race/ethnicity. The individual study data were pooled in the final analyses with a random effect for study, and HR and 95% CIs were computed. Results: Results of the multivariate analysis indicated that the risk of dropout was significantly higher for females compared to males (HR= 1.24, 95% CI = 1.05, 1.46). Hispanics and Non-Hispanic blacks had a significantly higher dropout rate compared to non-Hispanic whites (HR= 1.62, 95% CI = 1.37, 1.91; HR= 1.22, 95% CI = 1.11, 1.35, respectively). There was a significantly increased risk of dropout associated with advancing age (HR= 1.02, 95% CI = 1.01, 1.02) and increasing BMI (HR= 1.03, 95% CI = 1.03, 1.04). Conclusion/Significance: As more studies may focus on special populations, researchers designing obesity RCTs may wish to oversample in certain demographic groups if attempting to match comparison groups based on generalized estimates of expected dropout rates, or otherwise adjust a priori power estimates. Understanding true reasons for dropout may require additional methods of data gathering not generally employed in obesity RCTs, e.g. time on treatment." @default.
• W2024162874 created "2016-06-24" @default.
• W2024162874 creator A5037473242 @default.
• W2024162874 creator A5043048568 @default.
• W2024162874 creator A5055271257 @default.
• W2024162874 creator A5062622249 @default.
• W2024162874 date "2014-12-18" @default.
• W2024162874 modified "2023-10-17" @default.
• W2024162874 title "Baseline Participant Characteristics and Risk for Dropout from 10 Obesity Randomized Controlled Trials: A Pooled Analysis of Individual Level Data" @default.
• W2024162874 cites W1936224456 @default.
• W2024162874 cites W1965885639 @default.
• W2024162874 cites W1978290051 @default.
• W2024162874 cites W1990270264 @default.
• W2024162874 cites W1995949071 @default.
• W2024162874 cites W2010904636 @default.
• W2024162874 cites W2044335968 @default.
• W2024162874 cites W2063384143 @default.
• W2024162874 cites W2086313861 @default.
• W2024162874 cites W2088690882 @default.
• W2024162874 cites W2095540632 @default.
• W2024162874 cites W2107328434 @default.
• W2024162874 cites W2112743003 @default.
• W2024162874 cites W2122256402 @default.
• W2024162874 cites W2126127706 @default.
• W2024162874 cites W2128053926 @default.
• W2024162874 cites W2158822657 @default.
• W2024162874 cites W2160890483 @default.
• W2024162874 cites W2221567553 @default.
• W2024162874 cites W36435421 @default.
• W2024162874 cites W4232447684 @default.
• W2024162874 cites W4245134435 @default.
• W2024162874 cites W4251565176 @default.
• W2024162874 cites W4302435679 @default.
• W2024162874 doi "https://doi.org/10.3389/fnut.2014.00025" @default.
• W2024162874 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4296899" @default.
• W2024162874 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25599077" @default.
• W2024162874 hasPublicationYear "2014" @default.
• W2024162874 type Work @default.
• W2024162874 sameAs 2024162874 @default.
• W2024162874 citedByCount "6" @default.
• W2024162874 countsByYear W20241628742016 @default.
• W2024162874 countsByYear W20241628742019 @default.
• W2024162874 countsByYear W20241628742021 @default.
• W2024162874 countsByYear W20241628742022 @default.
• W2024162874 crossrefType "journal-article" @default.
• W2024162874 hasAuthorship W2024162874A5037473242 @default.
• W2024162874 hasAuthorship W2024162874A5043048568 @default.
• W2024162874 hasAuthorship W2024162874A5055271257 @default.
• W2024162874 hasAuthorship W2024162874A5062622249 @default.
• W2024162874 hasBestOaLocation W20241628741 @default.
• W2024162874 hasConcept C119857082 @default.
• W2024162874 hasConcept C126322002 @default.
• W2024162874 hasConcept C144024400 @default.
• W2024162874 hasConcept C149923435 @default.
• W2024162874 hasConcept C168563851 @default.
• W2024162874 hasConcept C207103383 @default.
• W2024162874 hasConcept C2776145597 @default.
• W2024162874 hasConcept C38180746 @default.
• W2024162874 hasConcept C41008148 @default.
• W2024162874 hasConcept C44249647 @default.
• W2024162874 hasConcept C50382708 @default.
• W2024162874 hasConcept C511355011 @default.
• W2024162874 hasConcept C71924100 @default.
• W2024162874 hasConceptScore W2024162874C119857082 @default.
• W2024162874 hasConceptScore W2024162874C126322002 @default.
• W2024162874 hasConceptScore W2024162874C144024400 @default.
• W2024162874 hasConceptScore W2024162874C149923435 @default.
• W2024162874 hasConceptScore W2024162874C168563851 @default.
• W2024162874 hasConceptScore W2024162874C207103383 @default.
• W2024162874 hasConceptScore W2024162874C2776145597 @default.
• W2024162874 hasConceptScore W2024162874C38180746 @default.
• W2024162874 hasConceptScore W2024162874C41008148 @default.
• W2024162874 hasConceptScore W2024162874C44249647 @default.
• W2024162874 hasConceptScore W2024162874C50382708 @default.
• W2024162874 hasConceptScore W2024162874C511355011 @default.
• W2024162874 hasConceptScore W2024162874C71924100 @default.
• W2024162874 hasLocation W20241628741 @default.
• W2024162874 hasLocation W20241628742 @default.
• W2024162874 hasLocation W20241628743 @default.
• W2024162874 hasLocation W20241628744 @default.
• W2024162874 hasOpenAccess W2024162874 @default.
• W2024162874 hasPrimaryLocation W20241628741 @default.
• W2024162874 hasRelatedWork W1727188710 @default.
• W2024162874 hasRelatedWork W2088206352 @default.
• W2024162874 hasRelatedWork W2119154902 @default.
• W2024162874 hasRelatedWork W2133235702 @default.
• W2024162874 hasRelatedWork W2135028155 @default.
• W2024162874 hasRelatedWork W2159483167 @default.
• W2024162874 hasRelatedWork W2203903734 @default.
• W2024162874 hasRelatedWork W2792291055 @default.
• W2024162874 hasRelatedWork W2904476754 @default.
• W2024162874 hasRelatedWork W2917746345 @default.
• W2024162874 hasVolume "1" @default.
• W2024162874 isParatext "false" @default.
• W2024162874 isRetracted "false" @default.
• W2024162874 magId "2024162874" @default.
• W2024162874 workType "article" @default.