Predictors of weight discussion in primary care consultations: A multilevel modelling approach

Author(s):  
Calum T McHale ◽  
Anita H Laidlaw ◽  
Joanne E Cecil
Antibiotics ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 17
Author(s):  
Peter Devine ◽  
Maurice O’Kane ◽  
Magda Bucholc

Antimicrobial resistance has become one of the greatest threats to global health. Over 80% of antibiotics are prescribed in primary care, with many prescriptions considered to be issued inappropriately. The aim of this study was to examine the association between prescribing rates and demographic, practice, geographic, and socioeconomic characteristics using a multilevel modelling approach. Antibiotic prescribing data by 320 GP surgeries in Northern Ireland were obtained from Business Services Organisation for the years 2014–2020. A linear mixed-effects model was used to identify factors influencing antibiotic prescribing rates. Overall, the number of antibacterial prescriptions decreased by 26.2%, from 1,564,707 items in 2014 to 1,155,323 items in 2020. Lower levels of antibiotic prescribing were associated with urban practices (p < 0.001) and practices in less deprived areas (p = 0.005). The overall decrease in antibacterial drug prescriptions over time was larger in less deprived areas (p = 0.03). Higher prescribing rates were linked to GP practices located in areas with a higher percentage of the population aged ≥65 (p < 0.001) and <15 years (p < 0.001). There were also significant regional differences in antibiotic prescribing. We advocate that any future antibiotic prescribing targets should account for local factors.


2012 ◽  
Vol 44 (8) ◽  
pp. 1057-1066 ◽  
Author(s):  
Dominique Anxo ◽  
Shakir Hussain ◽  
Ghazi Shukur

2020 ◽  
pp. BJGP.2020.0935
Author(s):  
Peter Tammes ◽  
Richard Morris ◽  
Mairead Murphy ◽  
Chris Salisbury

Background: Continuity of care is a core principle of primary care and related to improved patient outcomes and reduced healthcare costs. Evidence suggests continuity of care is declining. Aim: (i) to confirm reports of declining continuity of care, (ii) to explore differences in decline according to practice characteristics, (iii) to examine associations between practice populations or appointment provision and changes in continuity of care. Design and Setting: Longitudinal study of aggregated practice-level data from repeated questions in GP-Patient surveys between 2012-2017 on having a preferred GP, seeing this GP always/often (usually), appointment system and practice population characteristics, linked to rural/urban location and deprivation. Method: Multilevel modelling; time (level-1) and practices (level-2). Results: 56.7% of patients had a preferred GP in 2012, declining by 9.4%-points (95%CI -9.6 to -9.2) by 2017. 66.4% of patients with a preferred GP saw this GP usually in 2012, which declined by 9.7%-points (95%CI -10.0 to -9.4) by 2017. This decline was visible in all types of practices, irrespective of baseline continuity, rural/urban location, or deprivation. At practice-level, an increase over time in the percentage of patients reporting good overall experience of making appointments was associated with an increase in both the percentage of patients having a preferred GP, and the percentage of patients being able to see that GP usually. Conclusion: Patients reported a steady decline in continuity of care over time, which should concern clinicians and policymakers. The ability of practices to offer patients a satisfactorily working appointment system could partly counteract this decline.


2012 ◽  
Vol 43 (3) ◽  
pp. 601-628 ◽  
Author(s):  
Nils Ringe ◽  
Jennifer Nicoll Victor ◽  
Justin H. Gross

The authors contribute to the existing literature on the determinants of legislative voting by offering a social network-based theory about the ways that legislators’ social relationships affect floor voting behaviour. It is argued that legislators establish contacts with both political friends and enemies, and that they use the information they receive from these contacts to increase their confidence in their own policy positions. Social contacts between political allies have greater value the more the two alliesagreeon policy issues, while social contacts between political adversaries have greater value the more the two adversariesdisagreeon policy issues. To test these propositions, we use social network analysis tools and demonstrate how to account for network dependence using a multilevel modelling approach.


2016 ◽  
Vol 36 (5) ◽  
pp. 519-525 ◽  
Author(s):  
Sonia Guillouët ◽  
Ghislaine Veniez ◽  
Christian Verger ◽  
Clémence Béchade ◽  
Maxence Ficheux ◽  
...  

IntroductionThis study was carried out to investigate the center effect on the risk of peritoneal dialysis (PD) failure within the first 6 months of therapy using a multilevel approach.MethodsThis was a retrospective cohort study based on data from the French Language Peritoneal Dialysis Registry. We analyzed 5,406 incident patients starting PD between January 2008 and December 2012 in 128 PD centers. The end of the observation period was December 31, 2013.ResultsOf the 5,406 patients, 415 stopped PD within the first 6 months. There was a significant heterogeneity between centers (variance of the random effect: 0.10). Only 3% of the variance of the event of interest was attributable to differences between centers. At the individual level, only treatment before PD (odds ratio [OR]: 1.93 for hemodialysis and OR: 2.29 for renal transplantation) and underlying nephropathy ( p < 0.01) were associated with early PD failure. At the center level, only center experience was associated (OR: 0.78) with the risk of PD failure. Center effect accounted for 52% of the disparities between centers.ConclusionCenter effect on early PD failure is significant. Center experience is associated with a lower risk of transfer to hemodialysis.


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