Dr Richard Jacques
BSc (Hons), MSc, PhD, FHEA
Population Health, School of Medicine and Population Health
Senior Lecturer in Medical Statistics
+44 114 222 0813
Full contact details
Population Health, School of Medicine and Population Health
3016
Regent Court (ScHARR)
30 Regent Street
Sheffield
S1 4DA
- Profile
-
I graduated with a BSc (Hons) in Mathematics from the University of Hull and an MSc in Statistics from the University of Sheffield. For my PhD, I worked on an EPSRC CASE funded project with AstraZeneca investigating methods of classification for high content screening data. I joined ScHARR in January 2009.
- Research interests
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- Statistical methods for clinical trials and observational studies
- Statistical methods for healthcare performance monitoring
- Analysis of routinely collected data
- Quasi-experimental designs
- Development and validation of clinical prediction models
- Diagnostic accuracy studies
Current projects
- NIHR ARC Yorkshire and Humber Urgent and Emergency Care Theme
- Risk of Adverse Outcomes after a Suspected Seizure (RADOSS)
- Preventing and Tackling Mental Ill Health through Green Social Prescribing
- Publications
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Show: Featured publications All publications
Featured publications
Books
- Statistics at Square Two. Wiley.
Journal articles
- Comparison of statistical methods for the analysis of patient-reported outcomes in randomised controlled trials: a simulation study. Statistical Methods in Medical Research. View this article in WRRO
- Creating a real-world linked research platform for analyzing the urgent and emergency care system. Medical Decision Making.
- Recruitment, consent and retention of participants in randomised controlled trials : a review of trials published in the National Institute for Health Research (NIHR) Journals Library (1997–2020). BMJ Open, 12(2). View this article in WRRO
- Comprehensive review of statistical methods for analysing patient-reported outcomes (PROs) used as primary outcomes in randomised controlled trials (RCTs) published by the UK’s Health Technology Assessment (HTA) journal (1997–2020). BMJ Open, 11(9). View this article in WRRO
- Prediction modelling for trauma using comorbidity and 'true' 30-day outcome. Emergency Medicine Journal, 32(12), 933-938. View this article in WRRO
- Direct risk standardisation: a new method for comparing casemix adjusted event rates using complex models.. BMC medical research methodology, 13, 133. View this article in WRRO
- Did hospital mortality in England change from 2005 to 2010? A retrospective cohort analysis. BMC Health Services Research, 13(1). View this article in WRRO
- Developing a summary hospital mortality index: Retrospective analysis in English hospitals over five years. BMJ (Online), 344(7848). View this article in WRRO
- Patient compliance with NHS 111 advice: Analysis of adult call and ED attendance data 2013–2017. PLOS ONE, 16(5), e0251362-e0251362.
All publications
Books
- Statistics at Square Two. Wiley.
Journal articles
- View this article in WRRO The cost-effectiveness of using waking salivary cortisol in the diagnosis of adrenal sufficiency. HEDS Discussion Paper Series(24.04).
- Comparison of statistical methods for the analysis of patient-reported outcomes in randomised controlled trials: a simulation study. Statistical Methods in Medical Research. View this article in WRRO
- The impact of androgen deprivation therapy on bone microarchitecture in men with prostate cancer: A longitudinal observational study (The ANTELOPE Study). Journal of Bone Oncology, 100611-100611.
- Socio-economic, demographic, and contextual predictors of malnutrition among children aged 6–59 months in Nigeria. BMC Nutrition, 10. View this article in WRRO
- Analysing cluster randomised controlled trials using GLMM, GEE1, GEE2, and QIF: results from four case studies. BMC Medical Research Methodology, 23(1), 293.
- Cutaneous perfusion dynamics of the lower abdomen in healthy normal weight, overweight and obese women: Methods development using infrared thermography with applications for future wound management after caesarean section. International Journal of Environmental Research and Public Health, 20(6).
- Catheter insertion techniques for improving catheter function and clinical outcomes in peritoneal dialysis patients. Cochrane Database of Systematic Reviews, 2023(2).
- Risk factors associated with multimorbidity among children aged under-five years in Sub-Saharan African countries: a scoping review. International Journal of Environmental Research and Public Health, 20(2).
- The Safety INdEx of prehospital on scene triage (SINEPOST) study: the development and validation of a risk prediction model to support ambulance clinical transport decisions on-scene. PLOS ONE, 17(11).
- Supporting the ambulance service to safely convey fewer patients to hospital by developing a risk prediction tool: Risk of Adverse Outcomes after a Suspected Seizure (RADOSS)—protocol for the mixed-methods observational RADOSS project. BMJ Open, 12(11).
- A descriptive study of samples sizes used in agreement studies published in the PubMed repository. BMC Medical Research Methodology, 22(1).
- Measuring the impact introducing NHS 111 online had on the NHS 111 telephone service and the wider NHS urgent care system : an observational study. BMJ Open, 12(7).
- Individual, household and area predictors of anaemia among children aged 6–59 months in Nigeria. Public Health in Practice, 3. View this article in WRRO
- Creating a real-world linked research platform for analyzing the urgent and emergency care system. Medical Decision Making.
- Recruitment, consent and retention of participants in randomised controlled trials : a review of trials published in the National Institute for Health Research (NIHR) Journals Library (1997–2020). BMJ Open, 12(2). View this article in WRRO
- Statistical analysis of publicly funded cluster randomised controlled trials : a review of the National Institute for Health Research Journals Library. Trials, 23(1).
- The Safety INdEx of Prehospital On Scene Triage (SINEPOST) study : the development and validation of a risk prediction model to support ambulance clinical transport decisions on-scene—a protocol. Diagnostic and Prognostic Research, 5(1).
- Impact of NHS 111 online on the NHS 111 telephone service and urgent care system: a mixed-methods study. Health Services and Delivery Research, 9(21). View this article in WRRO
- Non-urgent emergency department attendances in children : a retrospective observational analysis. Emergency Medicine Journal.
- Individual and Contextual Factors Associated with Malaria among Children 6–59 Months in Nigeria: A Multilevel Mixed Effect Logistic Model Approach. International Journal of Environmental Research and Public Health, 18.
- Comprehensive review of statistical methods for analysing patient-reported outcomes (PROs) used as primary outcomes in randomised controlled trials (RCTs) published by the UK’s Health Technology Assessment (HTA) journal (1997–2020). BMJ Open, 11(9). View this article in WRRO
- Publisher Correction: Accelerating functional gene discovery in osteoarthritis.. Nat Commun, 12(1), 3302.
- Effect of selenium supplementation on musculoskeletal health in older women : a randomised, double-blind, placebo-controlled trial. The Lancet Healthy Longevity, 2(4), e212-e221.
- Selenium supplementation to improve bone health in postmenopausal women: the SeMS three-armRCT. Efficacy and Mechanism Evaluation, 8(6).
- A scoping review of selected studies on predictor variables associated with the malaria status among children under five years in Sub-Saharan Africa. International Journal of Environmental Research and Public Health, 18(4).
- Cardiac arrhythmias and electrophysiologic responses during spontaneous hyperglycaemia in adults with type 1 diabetes mellitus. Diabetes & Metabolism, 101237-101237.
- Accelerating functional gene discovery in osteoarthritis. Nature Communications, 12(1). View this article in WRRO
- Using machine-learning risk prediction models to triage the acuity of undifferentiated patients entering the emergency care system: a systematic review. Diagnostic and Prognostic Research, 4.
- A scoping review of the risk factors associated with anaemia among children under five years in sub-Saharan African countries. International Journal of Environmental Research and Public Health, 17(23).
- Risk factors associated with malnutrition among children under-five years in Sub-Saharan African countries : a scoping review. International Journal of Environmental Research and Public Health, 17(23).
- Impact of Type 1 diabetes mellitus on skeletal integrity and strength in adolescents as assessed by HRpQCT. JBMR Plus. View this article in WRRO
- Normocalcaemic hyperparathyroidism (NPHPT) and primary hyperparathyroidism (PHPT): Least significant change (LSC) for adjusted serum calcium. European Journal of Endocrinology.
- Is short-term-variation of fetal-heart-rate a better predictor of fetal acidaemia in labour? A feasibility study. PLoS ONE, 15(8). View this article in WRRO
- Sample Size Estimation for Trials and Other Two Group Comparisons.
- The prevalence and natural history of normocalcaemic hypoparathyroidism in a United Kingdom referral population. Clinical Endocrinology. View this article in WRRO
- Normocalcemic hyperparathyroidism : study of its prevalence and natural history. The Journal of Clinical Endocrinology & Metabolism, 105(4). View this article in WRRO
- Paediatric emergency department utilisation rates and maternal migration status in the Born in Bradford cohort: A cross-sectional study. PLOS Medicine, 17(3). View this article in WRRO
- Drivers of 'clinically unnecessary' use of emergency and urgent care: the DEUCE mixed-methods study. Health Services and Delivery Research, 8(15).
- Correction to: Sample size estimation for randomised controlled trials with repeated assessment of patient-reported outcomes: what correlation between baseline and follow-up outcomes should we assume?. Trials, 20(1).
- Sample size estimation for randomised controlled trials with repeated assessment of patient-reported outcomes : what correlation between baseline and follow-up outcomes should we assume?. Trials, 20(1). View this article in WRRO
- Using vignettes to assess the accuracy and rationale of paramedic decisions on conveyance to the emergency department. British Paramedic Journal, 4(1), 6-13. View this article in WRRO
- Developing new ways of measuring the quality and impact of ambulance service care: the PhOEBE mixed-methods research programme. Programme Grants for Applied Research, 7(3). View this article in WRRO
- Effect of Hypoglycemia on Inflammatory Responses and the Response to Low Dose Endotoxemia in Humans.. Journal of Clinical Endocrinology and Metabolism, 104(4), 1187-1199. View this article in WRRO
- Outcomes for patients who contact the emergency ambulance service and are not transported to the Emergency Department: a data linkage study. Prehospital Emergency Care, 1-27. View this article in WRRO
- Clinical utility of bone turnover markers in monitoring the withdrawal of treatment with oral bisphosphonates in postmenopausal osteoporosis. Osteoporosis International. View this article in WRRO
- Emergency hospital care for adults with suspected seizures in the NHS in England 2007–2013: a cross-sectional study. BMJ Open, 8(10). View this article in WRRO
- Why do ambulance services have different non-transport rates? A national cross sectional study.. PLoS ONE, 13(9). View this article in WRRO
- Urgent care axis for the older adult: where is best to target interventions?. Emergency medicine journal. View this article in WRRO
- Salbutamol-induced electrophysiological changes show no correlation with electrophysiological changes during hyperinsulinaemic-hypoglycaemic clamp in young people with Type 1 diabetes.. Diabetic Medicine, 35(9), 1264-1272. View this article in WRRO
- Comparison of diurnal variations, gestational age and gender related differences in fetal heart rate (FHR) parameters between appropriate-for-gestational-age (AGA) and small-for-gestational-age (SGA) fetuses in the home environment. PLoS ONE, 13(3). View this article in WRRO
- Characterising non-urgent users of the emergency department (ED): A retrospective analysis of routine ED data. PLoS ONE, 13(2). View this article in WRRO
- Evaluating the impact of a ‘virtual clinic’ on patient experience, personal and provider costs of care in urinary incontinence: A randomised controlled trial. PLoS ONE, 13(1). View this article in WRRO
- Sensitivity of postnatal fasting plasma glucose in identifying impaired glucose tolerance in women with gestational diabetes - 25 year's data. Obstetric Medicine. View this article in WRRO
- Diurnal Differences in Risk of Cardiac Arrhythmias During Spontaneous Hypoglycemia in Young People With Type 1 Diabetes. Diabetes Care, 40(5), 655-662. View this article in WRRO
- Observational study of the development and evaluation of a fertility preservation patient decision aid for teenage and adult women diagnosed with cancer: The Cancer, Fertility and Me research protocol. BMJ Open, 7(3). View this article in WRRO
- Catheter insertion techniques for improving catheter function and clinical outcomes in peritoneal dialysis patients. Cochrane Database of Systematic Reviews, 2017(1). View this article in WRRO
- Regulatory T Cells in Chronic Graft-Versus-Host Disease After Extracorporeal Photopheresis: Correlation With Skin and Global Organ Responses, and Ability to Taper Steroids.. Transplantation, 101(1), 204-211. View this article in WRRO
- COST-EFFECTIVENESS of STRUCTURED EDUCATION in CHILDREN with TYPE-1 DIABETES MELLITUS. International Journal of Technology Assessment in Health Care, 32(4), 203-211. View this article in WRRO
- Response of bone turnover markers to raloxifene treatment in postmenopausal women with osteopenia. Osteoporosis International, 1-8. View this article in WRRO
- Free 25-hydroxyvitamin D is low in obesity, but there are no adverse associations with bone health. American Journal of Clinical Nutrition, 103(6), 1465-1471. View this article in WRRO
- “Does short-term variation in fetal heart rate predict fetal acidaemia?” A systematic review and meta-analysis. Journal of Maternal-Fetal and Neonatal Medicine, 29(24), 4070-4077. View this article in WRRO
- Response of bone turnover markers to three oral bisphosphonate therapies in postmenopausal osteoporosis: the TRIO study. Osteoporosis International, 27(1), 21-31. View this article in WRRO
- Bone turnover markers: response to comments by Seeman and Nguyen. Osteoporosis International, 27(1), 37. View this article in WRRO
- The impact of surgery for vulval cancer upon health-related quality of life and pelvic floor outcomes during the first year of treatment: A longitudinal, mixed methods study. Psycho-Oncology. View this article in WRRO
- Prediction modelling for trauma using comorbidity and 'true' 30-day outcome. Emergency Medicine Journal, 32(12), 933-938. View this article in WRRO
- Twice- rather than once-daily basal insulin is associated with better glycaemic control in Type 1 diabetes mellitus 12 months after skills-based structured education in insulin self-management. Diabetic Medicine. View this article in WRRO
- A cluster randomized controlled non-inferiority trial of 5-day Dose Adjustment for Normal Eating (DAFNE) training delivered over 1 week versus 5-day DAFNE training delivered over 5 weeks: The DAFNE 5 × 1-day trial. Diabetic Medicine, 32(3), 391-398. View this article in WRRO
- Normocalcaemic hypoparathyroidism: Prevalence and effect on bone status in older women. the OPUS study. Clinical Endocrinology, 82(6), 816-823. View this article in WRRO
- Leptin may play a role in bone microstructural alterations in obese children. Journal of Clinical Endocrinology and Metabolism, 100(2), 594-602. View this article in WRRO
- Establishing reference intervals for bone turnover markers in healthy postmenopausal women in a nonfasting state.. Bonekey Rep, 3, 573. View this article in WRRO
- Substantial reductions in the number of diabetic ketoacidosis and severe hypoglycaemia episodes requiring emergency treatment lead to reduced costs after structured education in adults with Type 1 diabetes.. Diabet Med, 31(7), 847-853. View this article in WRRO
- Variation in centre-specific survival in patients starting renal replacement therapy in England is explained by enhanced comorbidity information from hospitalization data. Nephrology Dialysis Transplantation, 29(2), 422-430. View this article in WRRO
- Altered cortical microarchitecture in patients with monoclonal gammopathy of undetermined significance. Blood, 123(5), 647-649. View this article in WRRO
- The statistical interpretation of pilot trials: Should significance thresholds be reconsidered?. BMC Medical Research Methodology, 14(1). View this article in WRRO
- Direct risk standardisation: a new method for comparing casemix adjusted event rates using complex models.. BMC medical research methodology, 13, 133. View this article in WRRO
- Did hospital mortality in England change from 2005 to 2010? A retrospective cohort analysis. BMC Health Services Research, 13(1). View this article in WRRO
- Bowel dysfunction after total abdominal hysterectomy for benign conditions: A prospective longitudinal study. European Journal of Gastroenterology and Hepatology, 25(10), 1217-1222. View this article in WRRO
- The cost-effectiveness of the Dose Adjustment for Normal Eating (DAFNE) structured education programme: An update using the Sheffield Type 1 Diabetes Policy Model. Diabetic Medicine, 30(10), 1236-1244.
- Rapid-Throughput Skeletal Phenotyping of 100 Knockout Mice Identifies 9 New Genes That Determine Bone Strength. PLoS Genetics, 8(8). View this article in WRRO
- Relationship of changes in total hip bone mineral density to vertebral and nonvertebral fracture risk in women with postmenopausal osteoporosis treated with once-yearly zoledronic acid 5 mg: The HORIZON-Pivotal Fracture Trial (PFT). Journal of Bone and Mineral Research, 27(8), 1627-1634. View this article in WRRO
- Developing a summary hospital mortality index: Retrospective analysis in English hospitals over five years. BMJ (Online), 344(7848). View this article in WRRO
- A classification updating procedure motivated by high-content screening data. Journal of Applied Statistics, 39(1), 189-198. View this article in WRRO
- Effects of High Dose Bolus Cholecalciferol on Free Vitamin D Metabolites, Bone Turnover Markers and Physical Function. Nutrients, 16(17), 2888-2888.
- Correction: Patient compliance with NHS 111 advice: Analysis of adult call and ED attendance data 2013–2017. PLOS ONE, 19(7), e0307203-e0307203.
- The Risk Factors Associated with the Prevalence of Multimorbidity of Anaemia, Malaria, and Malnutrition among Children Aged 6–59 Months in Nigeria. International Journal of Environmental Research and Public Health, 21(6), 765-765.
- The Intersection of a Child’s Demographics and Household Socioeconomic Status in the Multimorbidity of Malaria, Anaemia, and Malnutrition among Children Aged 6–59 Months in Nigeria. International Journal of Environmental Research and Public Health, 21(5), 645-645.
- Home Waking Salivary Cortisone to Screen for Adrenal Insufficiency. NEJM Evidence.
- Corrigendum: Impact of NHS 111 Online on the NHS 111 telephone service and urgent care system: a mixed-methods study. Health Services and Delivery Research, 9(21), 148-149.
- Exploring the characteristics, acuity and management of adult ED patients at night-time. Emergency Medicine Journal. View this article in WRRO
- Improving management of type 1 diabetes in the UK: the Dose Adjustment For Normal Eating (DAFNE) programme as a research test-bed. A mixed-method analysis of the barriers to and facilitators of successful diabetes self-management, a health economic analysis, a cluster randomised controlled trial of different models of delivery of an educational intervention and the potential of insulin pumps and additional educator input to improve outcomes. Programme Grants for Applied Research, 2(5), 1-188. View this article in WRRO
- Understanding variation in ambulance service non-conveyance rates: a mixed methods study. Health Services and Delivery Research, 6(19), 1-192. View this article in WRRO
- Impact of social prescribing to address loneliness: A mixed methods evaluation of a national social prescribing programme. Health & Social Care in the Community.
- Patient compliance with NHS 111 advice: Analysis of adult call and ED attendance data 2013–2017. PLOS ONE, 16(5), e0251362-e0251362.
Chapters
- UK renal registry 14th annual report: Chapter 13 the linkage of incident renal replacement therapy patients in England (2002-2006) to hospital episodes and national mortality data: Improved demography and hospitalisation data in patients undergoing renal replacement therapy
Conference proceedings papers
- 2315 Understanding seasonal demand for emergency care: aggregating routine data from regional emergency departments and acute hospital admissions. RCEM Annual Scientific Conference Glasgow 2023 Meeting Abstracts
- 05 The safety index of prehospital on scene triage (SINEPOST) study: The development and validation of a risk prediction model to support ambulance clinical transport decisions on-scene. 999 EMS Research Forum 2023 meeting abstracts
- Electrophysiological responses to hypoglycaemia in people with type 1 diabetes and impaired awareness of hypoglycaemia. DIABETOLOGIA, Vol. 63(SUPPL 1) (pp S359-S360)
- NORMOCALCEMIC HYPERPARATHYROIDISM: STUDY OF THE PREVALENCE AND NATURAL HISTORY. OSTEOPOROSIS INTERNATIONAL, Vol. 31(SUPPL 1) (pp S192-S192)
- Normocalcaemic hyperparathyroidism (NPHPT) and primary hyperparathyroidism (PHPT): Least significant change (LSC) for adjusted serum calcium. JOURNAL OF BONE AND MINERAL RESEARCH, Vol. 35 (pp 55-55)
- Bone Turnover Markers Do Not Predict Fracture Risk in Type 2 Diabetes. JOURNAL OF BONE AND MINERAL RESEARCH, Vol. 34 (pp 358-359)
- NORMOCALCAEMIC HYPERPARATHYROIDISM: STUDY OF THE PREVALENCE AND NATURAL HISTORY IN A UNITED KINGDOM REFERRAL POPULATION. OSTEOPOROSIS INTERNATIONAL, Vol. 29 (pp 627-627)
- Effect of high dose vitamin D on free 25(OH)D and ionised calcium in vitamin D-deficient postmenopausal women. JOURNAL OF BONE AND MINERAL RESEARCH, Vol. 33 (pp 400-400)
- Normocalcaemic Hyperparathyroidism: Study Of The Prevalence And Natural History In A United Kingdom Referral Population. JOURNAL OF BONE AND MINERAL RESEARCH, Vol. 33 (pp 129-129)
- Sample estimation for randomised controlled trials with repeated assessment of quality of life: what correlation between baseline and follow up outcomes should we assume?. QUALITY OF LIFE RESEARCH, Vol. 27 (pp S34-S34)
- Acute hypoglycaemia results in increased activation of responses to an inflammatory challenge induced 48 hours later in human subjects. DIABETOLOGIA, Vol. 61 (pp S446-S446)
- 59 Ambulance over-conveyance to the emergency department: a large data analysis of ambulance journeys. BMJ Open, Vol. 8(Suppl 1) (pp a22-a23), 16 April 2018 - 18 April 2018. View this article in WRRO
- 62 Thinking on scene: using vignettes to assess the accuracy and rationale of paramedic decision making. BMJ Open, Vol. 2018(8) (pp A23-A24) View this article in WRRO
- 12 Explaining variation in rates of non-transport between emergency ambulance services. BMJ Open, Vol. 8(Suppl 1) (pp A5-A5), 16 April 2018 - 18 April 2018. View this article in WRRO
- 20 Preventable mortality in patients at low risk of death requiring prehospital ambulance care: retrospective case record review study. BMJ Open, Vol. 8(Suppl 1) (pp A7-A8), 16 April 2018 - 18 April 2018. View this article in WRRO
- 78 Impact of additional call triage time on ems response performance and resource use. BMJ Open, Vol. 8(Suppl 1) (pp A29-A30), 16 April 2018 - 18 April 2018. View this article in WRRO
- 80 Development of risk adjusted indicators of ems performance and quality (phoebe programme). BMJ Open, Vol. 8(Suppl 1) (pp A30-A30), 16 April 2018 - 18 April 2018. View this article in WRRO
- UK Unscheduled Admissions for Adults with Suspected Seizures. JNNP(Suppl 1) (pp A8-A8), 3 May 2017.
- 17 Exploring ambulance conveyances to the emergency department: a descriptive analysis of non-urgent transports. Emergency Medicine Journal, Vol. 34(12) (pp A872-A873)
- OP06 Multi-method development of new ambulance service quality and performance measures. Emergency Medicine Journal, Vol. 34(10) (pp e2.1-e2)
- PP25 Using a linked health dataset to identify what happens to patients following prehospital care. Emergency Medicine Journal, Vol. 34(10) (pp e9.2-e9)
- PP12 New indicators for measuring patient survival following ambulance service care. Emergency Medicine Journal, Vol. 34(10) (pp e4.1-e4)
- Risk of cardiac arrhythmias and electrophysiological responses during spontaneous hyperglycaemia in young people with type 1 diabetes. DIABETOLOGIA, Vol. 60 (pp S534-S534)
- URGENT CARE AXIS FOR THE OLDER ADULT: WHERE IS BEST TO TARGET AN INTERVENTION?. AGE AND AGEING, Vol. 46
- Risk of cardiac arrhythmias and electrophysiological responses during spontaneous hypoglycaemia and hyperglycaemia in young people with Type 1 diabetes. DIABETIC MEDICINE, Vol. 34 (pp 34-35)
- NORMOCALCAEMIC HYPERPARATHYROIDISM: PREVALENCE IN A UNITED KINGDOM REFERRAL POPULATION. OSTEOPOROSIS INTERNATIONAL, Vol. 27 (pp 649-650)
- Can pre-treatment emotional health predict pregnancy rates after IVF?. HUMAN REPRODUCTION, Vol. 31 (pp 364-365)
- Risk of Cardiac Arrhythmias during Spontaneous Hypoglycemia in Young People with Type 1 Diabetes. DIABETES, Vol. 65 (pp A101-A101)
- A quantitative longitudinal cohort study of mothers' and their partners' health and well-being in the first year postpartum. BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY, Vol. 123 (pp 42-42)
- Does short-term variation of the fetal heart rate accurately predict fetal acidaemia?. BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY, Vol. 123 (pp 43-43)
- Development of Skeletal Microarchitecture and Biomechanics Over 2 Years Following 6 Month Intragastric Balloon Insertion in Obese Adolescents. HORMONE RESEARCH IN PAEDIATRICS, Vol. 86 (pp 522-523)
- The impact of referral > 12months from diagnosis of cGVHD on response to ECP therapy: A Single Photopheresis Centre Experience. BONE MARROW TRANSPLANTATION, Vol. 50 (pp S388-S389)
- LOW CIRCULATING 25 HYDROXYVITAMIN D IN OBESITY IS NOT ASSOCIATED WITH LOWER 24-HOUR URINE CALCIUM, HIGHER BONE TURNOVER OR LOWER BONE MINERAL DENSITY. OSTEOPOROSIS INTERNATIONAL, Vol. 25 (pp S672-S673)
- THE EFFECT OF RALOXIFENE ON SCLEROSTIN, BONE TURNOVER AND BONE BALANCE IN POSTMENOPAUSAL WOMEN WITH OSTEOPENIA. OSTEOPOROSIS INTERNATIONAL, Vol. 25 (pp S688-S689)
- Influence of basal insulin (BI) regimen on outcome after structured education in adults with Type 1 diabetes in a Scottish diabetes service. DIABETIC MEDICINE, Vol. 31 (pp 97-97)
- A twice daily basal insulin (BI) replacement regimen achieves better glycaemic control than a once daily regimen during structured education in adults with Type 1 diabetes in routine UK clinical practice. DIABETIC MEDICINE, Vol. 31 (pp 7-7)
- The Effect of Raloxifene on Sclerostin, Bone Turnover and Bone Balance in Postmenopausal Women with Osteopenia.. JOURNAL OF BONE AND MINERAL RESEARCH, Vol. 29 (pp S329-S330)
- Low Circulating 25 Hydroxyvitamin D in Obesity is not Associated with Lower 24-hour Urine Calcium, Higher Bone Turnover or Lower Bone Mineral Density. JOURNAL OF BONE AND MINERAL RESEARCH, Vol. 29 (pp S353-S353)
- AN ECONOMIC EVALUATION ALONGSIDE A CLINICAL TRIAL (EEACT) IN PELVIC FLOOR MEDICINE. VALUE IN HEALTH, Vol. 16(7) (pp A334-A334)
- IMPACT OF TREATMENT FOR GYNAECOLOGICAL CANCER UPON HEALTH-RELATED QUALITY OF LIFE IN ROUTINE CLINICAL PRACTICE. INTERNATIONAL JOURNAL OF GYNECOLOGICAL CANCER, Vol. 23(8)
- IMPACT OF TRIPLE INCISION VULVECTOMY ON QUALITY OF LIFE AND PELVIC FLOOR OUTCOMES IN WOMEN WITH VULVAL CANCER. INTERNATIONAL JOURNAL OF GYNECOLOGICAL CANCER, Vol. 23(8)
- Influence of basal insulin regimen on outcome from structured education in type 1 diabetes. DIABETOLOGIA, Vol. 56 (pp S453-S454)
- Evaluating the impact of a 'virtual clinic' on the quality and cost of patient care in urogynaecology: an RCT. BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY, Vol. 120 (pp 287-288)
- Substantial savings in emergency treatment costs following structured education in patients with Type 1 diabetes. DIABETIC MEDICINE, Vol. 30 (pp 6-7)
- The cost-effectiveness of five week vs one week DAFNE structured education in Type 1 diabetes: a preliminary evaluation using the Sheffield Type 1 diabetes policy model. DIABETIC MEDICINE, Vol. 30 (pp 131-131)
- Altered Cortical Microarchitecture and Bone Metabolism in Patients with Monoclonal Gammopathy of Undetermined Significance. JOURNAL OF BONE AND MINERAL RESEARCH, Vol. 28
- Casemix adjustment for comparing standardised event rates. International Society for Clinical Biostatistics. Bergen, 19 August 2012 - 23 August 2012.
- RELATIONSHIP BETWEEN SERUM IGF-I AND FRACTURE TYPES IN POSTMENOPAUSAL WOMEN. OSTEOPOROSIS INTERNATIONAL, Vol. 23 (pp S591-S591)
- ESTABLISHING REFERENCE INTERVALS FOR BONE TURNOVER MARKERS IN HEALTHY POSTMENOPAUSAL WOMEN. OSTEOPOROSIS INTERNATIONAL, Vol. 23 (pp S254-S254)
- Reference Intervals for Bone Turnover Markers in Younger and Older Women: the OPUS Study.. Journal of Bone and Mineral Research, Vol. 27 (Suppl. 1). Minneapolis, 12 October 2012 - 15 October 2012.
- High-Throughput Bone Phenotyping of 100 Knockout Mouse Lines Identifies 9 New Genes That Determine Bone Strength. Journal of Bone and Mineral Research, Vol. 27 (Suppl. 1). Minneapolis, 12 October 2012 - 15 October 2012.
- Developing a summary hospital mortality index: how can we compare hospitals? A retrospective analysis of all English hospitals over 5 years.. International Society for Clinical Biostatistics. Bergen, 19 August 2012 - 23 August 2012.
- Bone Turnover Marker Balance and Turnover: Association with Fracture Risk in the OPUS Study. Journal of Bone and Mineral Research, Vol. 27 (Suppl. 1). Minneapolis, 12 October 2012 - 15 October 2012.
- ESTABLISHING REFERENCE INTERVALS FOR BONE TURNOVER MARKERS IN HEALTHY POSTMENOPAUSAL WOMEN. OSTEOPOROSIS INTERNATIONAL, Vol. 23 (pp S542-S543)
- Relationship between serum IGF-1 and fracture types in postmenopausal women. BONE, Vol. 50 (pp S193-S193)
- Relationship of Changes in Total Hip Bone Mineral Density to Vertebral and Non-Vertebral Fracture Risk in Women with Postmenopausal Osteoporosis Treated with Once-Yearly Zoledronic Acid 5 mg (ZOL): the HORIZON PFT study. Journal of Bone and Mineral Research, Vol. 26(Suppl. 1). San Diego, 16 September 2011 - 20 September 2011.
- PREDICTION OF NON-VERTEBRAL FRACTURES FROM FRAX (R) IN OLDER WOMEN: IDENTIFICATION OF FURTHER INDEPENDENT RISK FACTORS. OSTEOPOROSIS INTERNATIONAL, Vol. 21 (pp S447-S448)
- The percentage reduction in vertebral fracture risk with lasofoxifene explained by change in spine bone mineral density. Bone, Vol. 47(Supplement 1) (pp S207-S207). Glasgow, 26 June 2010 - 30 June 2010.
- Impact of type 1 diabetes mellitus on skeletal integrity and strength in adolescents aged 12 to 16 years; as assessed by High Resolution peripheral Quantitative Computed Tomography (HRpQCT). Bone Abstracts
- Increase in lean mass may augment gains in bone mass and size in patients with osteogenesis imperfecta treated with bisphosphonates. Endocrine Abstracts
- The cost-effectiveness of the KIds in control of food structured education programme for adolescents with type 1 diabetes. Endocrine Abstracts
- Vitamin D is low in obesity, and this is due to greater volume of distribution. Bone Abstracts
- Monitoring anti-resorptive treatments for osteoporosis using bone turnover markers. IBMS BoneKEy, Vol. 9
Reports
- National Evaluation of the Preventing and Tackling Mental Ill Health through Green Social Prescribing Project
- Ambulance Response Programme Evaluation of Phase 1 and Phase 2 Final Report
- An evaluation of the Summary Hospital Mortality Index
Posters
- The Cost-Effectiveness of 5-week versus 1-week DAFNE Structured Education in Type 1 Diabetes: A Preliminary Evaluation Using the Sheffield Type 1 Diabetes Policy Model (Diabetes UK Professional Conference 13-15 March 2013).
Theses / Dissertations
Presentations
- Exploring Discordance Between Epilepsy Prevalence and Age-Specific Admission Rates for Seizures. Sheffield.
- 1800 Uk unscheduled admissions for adults with suspected seizures.
Other
- Response to Comment on Novodvorsky et al. Diurnal Differences in Risk of Cardiac Arrhythmias During Spontaneous Hypoglycemia in Young People With Type 1 Diabetes. Diabetes Care 2017;40:655–662. Diabetes Care, 41(4), e65-e66.
- Mortality indicators used to rank hospital performance.. BMJ, 347, f5952.
- Discussion on the paper by Spiegelhalter, Sherlaw-Johnson, Bardsley, Blunt, Wood and Grigg. JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES A-STATISTICS IN SOCIETY, 175, 25-47.
Preprints
- The Intersection of Child’s Demographics, and Household Socioeconomic Status in the Multimorbidity of Malaria, Anaemia, and Malnutrition among Children 6–59 Months of Age in Nigeria, MDPI AG.
- The Socio-economic, Demographic, and Contextual Predictors of Malnutrition among Children aged 6-59 months in Nigeria, Research Square Platform LLC.
- The analysis of risk factors associated with multimorbidity of anaemia, malaria, and malnutrition among children aged 6- 59 months in Nigeria, Cold Spring Harbor Laboratory.
- Analysing cluster randomised controlled trials using MLE, GEE, GEE2 and QIF: results from four case studies, Research Square Platform LLC.
- Review of samples sizes used in agreement studies published in the PubMed database, Research Square.
- Individual and Contextual Factors Associated with Malaria among Children 6-59 Months in Nigeria: A Multilevel Mixed Effect Logistic Model Approach.
- A Scoping Review of Selected Studies on Risk Factors Associated with the Malaria Status among Children Under-five Years in Sub-Sahara Africa.
- Accelerating functional gene discovery in osteoarthritis, Cold Spring Harbor Laboratory.
- Research group
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PHD Students
- Victoria Briggs
- Jamie Miles
- Phillips Obasohan
- Bright Offorha
- Yirui Qian
- Teaching activities
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I coordinate and teach on a number of modules in the School of Medicine and Population Health:
- HAR31001: Applied Statistics for Medical and Health Researchers (Module coordinator)
- HAR6061: Further Statistics for Health Science Researchers (Deputy module coordinator)
- HAR6035: Introduction to Statistics and Critical Appraisal (Tutor)
- HAR6042: Introduction to Statistics and Critical Appraisal (Tutor)
- HAR6045: Further Statistics for Health Science Researchers (Tutor)
I have also co-authored a textbook on intermediate statistical techniques used in medical research: Statistics at Square Two (3rd Edition).
- Professional activities and memberships
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Fellow of the Royal Statistical Society