Results 251 to 260 of about 5,614,345 (304)

Periodontitis and Quality of Life: A Systematic Review and Meta‐Analyses

open access: yesJournal of Periodontal Research, EarlyView.
Systematic review and meta‐analysis of population‐based evidence on periodontitis and oral health‐related quality of life (OHRQoL; 23 studies, 15 in quantitative synthesis). Severe periodontitis was consistently associated with poorer OHRQoL (OR 1.58, 95% CI: 1.26–1.96; SMD 0.29, 95% CI: 0.06–0.52; OHIP‐14 mean difference + 2.51, 95% CI: 0.15–4.86 ...
Gustavo G. Nascimento   +5 more
wiley   +1 more source

Periodontitis and Diabetes: Mechanistic Evidence of a Circular Relationship

open access: yesJournal of Periodontal Research, EarlyView.
This narrative review aimed to explore the underlying mechanisms that connect periodontitis to diabetes (and vice versa) and that influence disease susceptibility, progression and response to treatment. ABSTRACT The circular relationship between periodontitis and diabetes mellitus is one of the most established oral‐systemic links.
Philip M. Preshaw   +4 more
wiley   +1 more source

Moving Aggregate Modified Autoregressive Copula‐Based Time Series Models (MAGMAR‐Copulas)

open access: yesJournal of Time Series Analysis, EarlyView.
ABSTRACT Copula‐based time series models can model univariate and stationary time series in a flexible way by decomposing the joint distribution of consecutive observations into a copula and the stationary distribution. Implicitly, this approach assumes a finite Markov order. In reality, a time series may not follow the Markov property.
Sven Pappert
wiley   +1 more source

Political Connections, Subsidized Loans, and Capital Markets Development

open access: yesKyklos, EarlyView.
ABSTRACT This paper analyzes the relationship between political connections and firms' financing decisions in Brazil using large datasets on campaign contributions, loans from the Banco Nacional de Desenvolvimento Econômico e Social (BNDES), and financial variables from Capital IQ.
Eduardo Kazuo Kayo
wiley   +1 more source

U.S.‐China Tensions and Macroeconomic Fluctuations

open access: yesThe Manchester School, EarlyView.
ABSTRACT Business cycles and macroeconomic fluctuations are influenced by various factors. This paper analyzes the impact of the U.S.‐China Tension Index (UCT) on macroeconomic fluctuations in 32 countries using time series models from January 1999 to February 2024. The VAR model reveals that UCT shocks generate financial volatility and fluctuations in
Luccas Assis Attílio
wiley   +1 more source

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