Karla Hemming

Summary

Affiliation: University of Birmingham
Country: UK

Publications

  1. ncbi request reprint Vigabatrin for refractory partial epilepsy
    Karla Hemming
    Public Health, Epidemiology and Biostatistics, University of Birmingham, Birmingham, UK
    Cochrane Database Syst Rev 1:CD007302. 2013
  2. pmc Bayesian cohort and cross-sectional analyses of the PINCER trial: a pharmacist-led intervention to reduce medication errors in primary care
    Karla Hemming
    School of Public Health, Epidemiology and Biostatistics, University of Birmingham, Birmingham, United Kingdom
    PLoS ONE 7:e38306. 2012
  3. doi request reprint Bayesian sensitivity models for missing covariates in the analysis of survival data
    Karla Hemming
    Department of Public Health, Birmingham University, Birmingham, UK
    J Eval Clin Pract 18:238-46. 2012
  4. doi request reprint A comparison of customized and population-based birth-weight standards: the influence of gestational age
    Karla Hemming
    Department of Public Health, University of Birmingham, Birmingham B15 2TT, UK
    Eur J Obstet Gynecol Reprod Biol 146:41-5. 2009
  5. doi request reprint Pooling systematic reviews of systematic reviews: a Bayesian panoramic meta-analysis
    Karla Hemming
    Unit of Public Health, Epidemiology and Biostatistics, University of Birmingham, Birmingham, UK
    Stat Med 31:201-16. 2012
  6. doi request reprint Fetal growth and birthweight standards as screening tools: methods for evaluating performance
    K Hemming
    Department of Public Health, University of Birmingham, UK
    BJOG 118:1477-83. 2011
  7. pmc Sample size calculations for cluster randomised controlled trials with a fixed number of clusters
    Karla Hemming
    Department of Public Health, Epidemiology and Biostatistics, University of Birmingham, UK
    BMC Med Res Methodol 11:102. 2011
  8. ncbi request reprint Meta-regression with partial information on summary trial or patient characteristics
    K Hemming
    Department of Public Health, Epidemiology and Biostatistics, University of Birmingham, UK
    Stat Med 29:1312-24. 2010
  9. pmc Mixed methods evaluation of targeted case finding for cardiovascular disease prevention using a stepped wedged cluster RCT
    Tom Marshall
    School of Health and Population Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
    BMC Public Health 12:908. 2012
  10. doi request reprint Percutaneous vesicoamniotic shunting versus conservative management for fetal lower urinary tract obstruction (PLUTO): a randomised trial
    Rachel K Morris
    School of Clinical and Experimental Medicine, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK Fetal Medicine Centre, Birmingham Women s Hospital NHS Foundation Trust, Edgbaston, Birmingham, UK
    Lancet 382:1496-506. 2013

Detail Information

Publications13

  1. ncbi request reprint Vigabatrin for refractory partial epilepsy
    Karla Hemming
    Public Health, Epidemiology and Biostatistics, University of Birmingham, Birmingham, UK
    Cochrane Database Syst Rev 1:CD007302. 2013
    ..However, longer-term observational studies have subsequently identified that its use is associated with asymptomatic visual field constriction...
  2. pmc Bayesian cohort and cross-sectional analyses of the PINCER trial: a pharmacist-led intervention to reduce medication errors in primary care
    Karla Hemming
    School of Public Health, Epidemiology and Biostatistics, University of Birmingham, Birmingham, United Kingdom
    PLoS ONE 7:e38306. 2012
    ..Bayesian analyses can improve the clinical interpretability of trial findings...
  3. doi request reprint Bayesian sensitivity models for missing covariates in the analysis of survival data
    Karla Hemming
    Department of Public Health, Birmingham University, Birmingham, UK
    J Eval Clin Pract 18:238-46. 2012
    ..Modelling the joint density of the survival time and the covariates allows for the missing covariate data to be missing at random (MAR), as opposed to the more restrictive assumptions imposed by a complete case analysis...
  4. doi request reprint A comparison of customized and population-based birth-weight standards: the influence of gestational age
    Karla Hemming
    Department of Public Health, University of Birmingham, Birmingham B15 2TT, UK
    Eur J Obstet Gynecol Reprod Biol 146:41-5. 2009
    ....
  5. doi request reprint Pooling systematic reviews of systematic reviews: a Bayesian panoramic meta-analysis
    Karla Hemming
    Unit of Public Health, Epidemiology and Biostatistics, University of Birmingham, Birmingham, UK
    Stat Med 31:201-16. 2012
    ....
  6. doi request reprint Fetal growth and birthweight standards as screening tools: methods for evaluating performance
    K Hemming
    Department of Public Health, University of Birmingham, UK
    BJOG 118:1477-83. 2011
    ..To discuss different methods for evaluating fetal growth and population-based birthweight standards relevant to different uses: either in antenatal care or in epidemiology...
  7. pmc Sample size calculations for cluster randomised controlled trials with a fixed number of clusters
    Karla Hemming
    Department of Public Health, Epidemiology and Biostatistics, University of Birmingham, UK
    BMC Med Res Methodol 11:102. 2011
    ....
  8. ncbi request reprint Meta-regression with partial information on summary trial or patient characteristics
    K Hemming
    Department of Public Health, Epidemiology and Biostatistics, University of Birmingham, UK
    Stat Med 29:1312-24. 2010
    ..The model is easily programmable in WinBUGS, and we examine, through the analysis of two real data sets, sensitivity and robustness of results to the MCAR assumption...
  9. pmc Mixed methods evaluation of targeted case finding for cardiovascular disease prevention using a stepped wedged cluster RCT
    Tom Marshall
    School of Health and Population Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
    BMC Public Health 12:908. 2012
    ..However the pilot project was not a robust evaluation. There was a need for an efficient evaluation that would not disrupt the planned rollout of the project...
  10. doi request reprint Percutaneous vesicoamniotic shunting versus conservative management for fetal lower urinary tract obstruction (PLUTO): a randomised trial
    Rachel K Morris
    School of Clinical and Experimental Medicine, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK Fetal Medicine Centre, Birmingham Women s Hospital NHS Foundation Trust, Edgbaston, Birmingham, UK
    Lancet 382:1496-506. 2013
    ..Fetal lower urinary tract obstruction (LUTO) is associated with high perinatal and long-term childhood mortality and morbidity. We aimed to assess the effectiveness of vesicoamniotic shunting for treatment of LUTO...
  11. pmc Can an electronic prescribing system detect doctors who are more likely to make a serious prescribing error?
    Jamie J Coleman
    College of Medical and Dental Sciences, University of Birmingham, UK
    J R Soc Med 104:208-18. 2011
    ..We aimed to assess whether routine data produced by an electronic prescribing system might be useful in identifying doctors at higher risk of making a serious prescribing error...
  12. pmc A systematic review of systematic reviews and panoramic meta-analysis: staples versus sutures for surgical procedures
    Karla Hemming
    Public Health, Epidemiology and Biostatistics, University of Birmingham, Birmingham, United Kingdom
    PLoS ONE 8:e75132. 2013
    ..To systematically evaluate the evidence across surgical specialties as to whether staples or sutures better improve patient and provider level outcomes...
  13. pmc Evaluation of Lay Support in Pregnant women with Social risk (ELSIPS): a randomised controlled trial
    Sara Kenyon
    School of Health and Population Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
    BMC Pregnancy Childbirth 12:11. 2012
    ..There is little evidence on whether lay support improves maternal and infant outcomes among women with complex social needs within a disadvantaged multi-ethnic population in the United Kingdom (UK)...