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N. Stevens · SciRah

Researcher profile · Semantic Scholar

N. Stevens

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N. Stevens — researcher profile on SciRah

h-index: 12
Works: 36
Citations: 532

Most-cited papers

Percutaneous tibial nerve stimulation versus sham electrical stimulation for the treatment of faecal incontinence in adults (CONFIDeNT): a double-blind, multicentre, pragmatic, parallel-group, randomised controlled trial.
C. Knowles, E. Horrocks, S. Bremner, N. Stevens +3 more
2015The Lancet148 citations Open access
Semantic Scholar
Double-blind randomised controlled trial of vitamin D3 supplementation for the prevention of acute respiratory infection in older adults and their carers (ViDiFlu)
A. Martineau, Y. Hanifa, K. D. Witt, N. Barnes +17 more
2015Thorax86 citations Open access
Semantic Scholar
Sensitivity analysis 2
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
201549 citations
Semantic Scholar
Double-blind randomised controlled trial of percutaneous tibial nerve stimulation versus sham electrical stimulation in the treatment of faecal incontinence: CONtrol of Faecal Incontinence using Distal NeuromodulaTion (the CONFIDeNT trial).
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
2015Health Technology Assessment44 citations Open access
Semantic Scholar
Surgery for constipation: systematic review and practice recommendations
Charles H. Knowles, U. Grossi, E. Horrocks, D. Pares +9 more
2017Colorectal Disease41 citations Open access
Semantic Scholar
Factors Associated With Efficacy of Percutaneous Tibial Nerve Stimulation for Fecal Incontinence, Based on Post‐Hoc Analysis of Data From a Randomized Trial
E. Horrocks, S. Chadi, N. Stevens, S. Wexner +1 more
2017Clinical Gastroenterology and Hepatology30 citations Open access
Semantic Scholar
Low-volume versus high-volume initiated trans-anal irrigation therapy in adults with chronic constipation: study protocol for a randomised controlled trial
C. Emmett, H. Close, J. Mason, S. Taheri +5 more
2017Trials15 citations Open access
Semantic Scholar
Using systematic data categorisation to quantify the types of data collected in clinical trials: the DataCat project
E. Crowley, S. Treweek, K. Banister, S. Breeman +13 more
2020Trials13 citations Open access
Semantic Scholar
Surgery for constipation: systematic review and clinical guidance
Charles H. Knowles, U. Grossi, E. Horrocks, D. Pares +8 more
2017Colorectal Disease13 citations Open access
Semantic Scholar
Faecal incontinence intervention study (FINS): self-management booklet information with or without nurse support to improve continence in people with inflammatory bowel disease: study protocol for a randomized controlled trial
Christine Norton, L. Dibley, A. Hart, J. Duncan +7 more
2015Trials13 citations Open access
Semantic Scholar
Efficacy and mechanism of sub-sensory sacral (optimised) neuromodulation in adults with faecal incontinence: study protocol for a randomised controlled trial
E. Mcalees, P. Vollebregt, N. Stevens, T. Dudding +9 more
2018Trials12 citations Open access
Semantic Scholar
Risk based survey evidence supports electronic informed consent as a recruitment method for UK clinical trials.
N. Stevens, Lara Edwards, Z. Balayah, R. Hooper +1 more
2016Journal of Clinical Epidemiology12 citations Open access
Semantic Scholar
Habit training versus habit training with direct visual biofeedback in adults with chronic constipation: study protocol for a randomised controlled trial
C. Norton, A. Emmanuel, N. Stevens, S. Scott +5 more
2017Trials11 citations Open access
Semantic Scholar
S124 Derivation and validation of the bronchiectasis severity index: an international multicentre observational study
A. Martineau, Y. Hanifa, R. Hooper, Karolina D Witt +10 more
2013Thorax10 citations Open access
Semantic Scholar
Stepped-wedge randomized controlled trial of laparoscopic ventral mesh rectopexy in adults with chronic constipation
U. Grossi, J. Lacy‐Colson, S. Brown, S. Cross +8 more
2022Techniques in Coloproctology7 citations Open access
Semantic Scholar
Stepped-wedge randomised trial of laparoscopic ventral mesh rectopexy in adults with chronic constipation: study protocol for a randomized controlled trial
U. Grossi, N. Stevens, E. Mcalees, J. Lacy‐Colson +8 more
2018Trials7 citations Open access
Semantic Scholar
Single-particle measurements and estimations of activity coefficients for semi-volatile organic compounds in organic aerosol of known chemical speciation
Thomas G Hilditch, D. Hardy, N. Stevens, Peter Glover +1 more
2023Environmental Science Atmospheres4 citations Open access
Semantic Scholar
Sensitivity analysis 1
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
20154 citations
Semantic Scholar
Habit training versus habit training with direct visual biofeedback in adults with chronic constipation: A randomized controlled trial
Christine Norton, S. Bannister, L. Booth, S. Brown +15 more
2023Colorectal Disease3 citations Open access
Semantic Scholar
Electronic informed consent
N. Stevens
2013Trials3 citations Open access
Semantic Scholar
Clinical efficacy of subsensory sacral neuromodulation in adults with faecal incontinence: The SUBSoNIC crossover randomised controlled trial and cohort follow‐up study
P. Vollebregt, Yan-Li Goh, A. Bagul, Claire Chan +16 more
2025Colorectal Disease2 citations Open access
Semantic Scholar
OC-007 Double blind randomised controlled trial of percutaneous tibial nerve stimulation for the treatment of faecal incontinence in adults
E. Horrocks, S. Bremner, N. Stevens, C. Norton +3 more
20152 citations
Semantic Scholar
A study within a trial (SWAT) of clinical trial feasibility and barriers to recruitment in the United Kingdom – the CapaCiTY programme experience
N. Stevens, Shiva Taheri, U. Grossi, C. Emmett +4 more
2024BMC Medical Research Methodology1 citations Open access
Semantic Scholar
The CONFIDeNT trial - Authors' reply.
C. Knowles, E. Horrocks, N. Stevens, C. Norton +1 more
2016The Lancet1 citations Open access
Semantic Scholar
928 Double Blind Randomised Controlled Trial of Percutaneous Tibial Nerve Stimulation (PTNS) VS. Sham Electrical Stimulation in the Treatment of Faecal Incontinence
E. Horrocks, S. Bremner, N. Stevens, C. Norton +2 more
20151 citations
Semantic Scholar
An evaluation of coil coating paints for self-stratification using Hansen solubility parameters
N. Stevens, S. Sarma, Christopher A. Mills
2025Journal of Coatings Technology and Research0 citations
Semantic Scholar
Trace explosive detection and identification signature characterization studies using deep-UV fluorescence and Raman spectroscopy
Jayne Newton, E. Falconer, Ellie Makinson, B. Bowden +6 more
2024Defense + Commercial Sensing0 citations
Semantic Scholar
483 EFFECT OF SUB-SENSORY SACRAL NEUROMODULATION ON FAECAL INCONTINENCE IN ADULTS: A RANDOMISED CROSSOVER TRIAL WITH COHORT FOLLOW-UP AND MECHANISTIC SUB-STUDY
P. Vollebregt, Yan-Li Goh, Claire Chan, Tom Dudding +14 more
2024Gastroenterology0 citations
Semantic Scholar
Data and Safety Monitoring Committee input
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
20150 citations
Semantic Scholar
Flow diagram of study
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
20150 citations
Semantic Scholar
Events at each visit
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
20150 citations
Semantic Scholar
European Quality of Life-5 Dimensions summary
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
20150 citations
Semantic Scholar
Standardised percutaneous tibial nerve stimulation and sham
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
20150 citations
Semantic Scholar
Past medical history
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
20150 citations
Semantic Scholar
Case report forms
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
20150 citations
Semantic Scholar
Data and Safety Monitoring Committee Charter
E. Horrocks, S. Bremner, N. Stevens, C. Norton +4 more
20150 citations
Semantic Scholar

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