Browsing Clinical Studies by author "Cruickshank, Clare"
Now showing items 1-19 of 19
-
A randomised assessment of image guided radiotherapy within a phase 3 trial of conventional or hypofractionated high dose intensity modulated radiotherapy for prostate cancer.
Murray, J; Griffin, C; Gulliford, S; Syndikus, I; Staffurth, J; et al. (ELSEVIER IRELAND LTD, 2020-01-01)BACKGROUND AND PURPOSE: Image-guided radiotherapy (IGRT) improves treatment set-up accuracy and provides the opportunity to reduce target volume margins. We introduced IGRT methods using standard (IGRT-S) or reduced (IGRT-R) ... -
BOXIT-A Randomised Phase III Placebo-controlled Trial Evaluating the Addition of Celecoxib to Standard Treatment of Transitional Cell Carcinoma of the Bladder (CRUK/07/004).
Kelly, JD; Tan, WS; Porta, N; Mostafid, H; Huddart, R; et al. (ELSEVIER SCIENCE BV, 2019-04-01)BACKGROUND: Non-muscle-invasive bladder cancer (NMIBC) has a significant risk of recurrence despite adjuvant intravesical therapy. OBJECTIVE: To determine whether celecoxib, a cyclo-oxygenase 2 inhibitor, reduces the risk ... -
Conventional versus hypofractionated high-dose intensity-modulated radiotherapy for prostate cancer: 5-year outcomes of the randomised, non-inferiority, phase 3 CHHiP trial.
Dearnaley, D; Syndikus, I; Mossop, H; Khoo, V; Birtle, A; et al. (ELSEVIER SCIENCE INC, 2016-08-01)BACKGROUND: Prostate cancer might have high radiation-fraction sensitivity that would give a therapeutic advantage to hypofractionated treatment. We present a pre-planned analysis of the efficacy and side-effects of a ... -
Evaluation of erectile potency and radiation dose to the penile bulb using image guided radiotherapy in the CHHiP trial.
Murray, J; Gulliford, S; Griffin, C; Wilkins, A; Syndikus, I; et al. (ELSEVIER IRELAND LTD, 2020-03-01)BACKGROUND AND PURPOSE: The penile bulb (PB) dose may be critical in development of post prostate radiotherapy erectile dysfunction (ED). This study aimed to generate PB dose constraints based on dose-volume histograms ... -
Evaluation of the START (standardisation of breast radiotherapy) trial
Haviland, J; Bliss, J; Sydenham, M; Cruickshank, C; Yarnold, J (ELSEVIER SCIENCE INC, 2003-06-01) -
Feasibility of magnetic resonance guided radiotherapy for the treatment of bladder cancer.
Hunt, A; Hanson, I; Dunlop, A; Barnes, H; Bower, L; et al. (ELSEVIER IRELAND LTD, 2020-11-01)Whole bladder magnetic resonance image-guided radiotherapy using the 1.5 Telsa MR-linac is feasible. Full online adaptive planning workflow based on the anatomy seen at each fraction was performed. This was delivered within ... -
Hypofractionated radiotherapy versus conventionally fractionated radiotherapy for patients with intermediate-risk localised prostate cancer: 2-year patient-reported outcomes of the randomised, non-inferiority, phase 3 CHHiP trial.
Wilkins, A; Mossop, H; Syndikus, I; Khoo, V; Bloomfield, D; et al. (ELSEVIER SCIENCE INC, 2015-12-01)BACKGROUND: Patient-reported outcomes (PROs) might detect more toxic effects of radiotherapy than do clinician-reported outcomes. We did a quality of life (QoL) substudy to assess PROs up to 24 months after conventionally ... -
Impact of Hypofractionated Radiotherapy on Patient-reported Outcomes in Prostate Cancer: Results up to 5 yr in the CHHiP trial (CRUK/06/016).
Staffurth, JN; Haviland, JS; Wilkins, A; Syndikus, I; Khoo, V; et al. (ELSEVIER, 2021-12-15)BACKGROUND: Moderate hypofractionation is the recommended standard of care for localised prostate cancer following the results of trials including Conventional or Hypofractionated High Dose Intensity Modulated Radiotherapy ... -
Intensity-modulated fractionated radiotherapy versus stereotactic body radiotherapy for prostate cancer (PACE-B): acute toxicity findings from an international, randomised, open-label, phase 3, non-inferiority trial.
Brand, DH; Tree, AC; Ostler, P; van der Voet, H; Loblaw, A; et al. (ELSEVIER SCIENCE INC, 2019-09-17)BACKGROUND: Localised prostate cancer is commonly treated with external-beam radiotherapy. Moderate hypofractionation has been shown to be non-inferior to conventional fractionation. Ultra-hypofractionated stereotactic ... -
Linkage of the CHHiP randomised controlled trial with primary care data: a study investigating ways of supplementing cancer trials and improving evidence-based practice.
Lemanska, A; Byford, RC; Cruickshank, C; Dearnaley, DP; Ferreira, F; et al. (BMC, 2020-07-25)BACKGROUND: Randomised controlled trials (RCTs) are the gold standard for evidence-based practice. However, RCTs can have limitations. For example, translation of findings into practice can be limited by design features, ... -
Linking CHHiP prostate cancer RCT with GP records: A study proposal to investigate the effect of co-morbidities and medications on long-term symptoms and radiotherapy-related toxicity.
Lemanska, A; Byford, RC; Correa, A; Cruickshank, C; Dearnaley, DP; et al. (Elsevier BV, 2017-06-27)BACKGROUND: Patients receiving cancer treatment often have one or more co-morbid conditions that are treated pharmacologically. Co-morbidities are recorded in clinical trials usually only at baseline. However, co-morbidities ... -
Local FailurE EVents In ProstAte Cancer Treated with RadiotHerapy: A MetA-ANalysis of 18 Randomized Trials from the MARCAP Consortium (LEVIATHAN)
Hall, E; Cruickshank, C (Elsevier, 2022-10-14) -
Local Failure Events in Prostate Cancer Treated with Radiotherapy: A Pooled Analysis of 18 Randomized Trials from the Meta-analysis of Randomized Trials in Cancer of the Prostate Consortium (LEVIATHAN).
Ma, TM; Chu, F-I; Sandler, H; Feng, FY; Efstathiou, JA; et al. (ELSEVIER, 2022-10-14)CONTEXT: The prognostic importance of local failure after definitive radiotherapy (RT) in National Comprehensive Cancer Network intermediate- and high-risk prostate cancer (PCa) patients remains unclear. OBJECTIVE: To ... -
Observation versus screening spinal MRI and pre-emptive treatment for spinal cord compression in patients with castration-resistant prostate cancer and spinal metastases in the UK (PROMPTS): an open-label, randomised, controlled, phase 3 trial.
Dearnaley, D; Hinder, V; Hijab, A; Horan, G; Srihari, N; et al. (ELSEVIER SCIENCE INC, 2022-03-10)BACKGROUND: Early diagnosis of malignant spinal cord compression (SCC) is crucial because pretreatment neurological status is the major determinant of outcome. In metastatic castration-resistant prostate cancer, SCC is a ... -
PIVOTALboost: A phase III randomised controlled trial of prostate and pelvis versus prostate alone radiotherapy with or without prostate boost (CRUK/16/018).
Syndikus, I; Cruickshank, C; Staffurth, J; Tree, A; Henry, A; et al. (ELSEVIER IRELAND LTD, 2020-11-01)•PIVOTALboost evaluates benefits/toxicity of pelvic node RT and focal boost dose escalation.•Unfavourable intermediate/high risk and bulky local disease are most likely to benefit.•Functional MRI imaging is used to select ... -
Sequencing of Androgen-Deprivation Therapy of Short Duration With Radiotherapy for Nonmetastatic Prostate Cancer (SANDSTORM): A Pooled Analysis of 12 Randomized Trials.
Ma, TM; Sun, Y; Malone, S; Roach, M; Dearnaley, D; et al. (LIPPINCOTT WILLIAMS & WILKINS, 2023-02-01)PURPOSE: The sequencing of androgen-deprivation therapy (ADT) with radiotherapy (RT) may affect outcomes for prostate cancer in an RT-field size-dependent manner. Herein, we investigate the impact of ADT sequencing for men ... -
The Efficacy and Safety of Conventional and Hypofractionated High-Dose Radiation Therapy for Prostate Cancer in an Elderly Population: A Subgroup Analysis of the CHHiP Trial.
Wilson, JM; Dearnaley, DP; Syndikus, I; Khoo, V; Birtle, A; et al. (ELSEVIER SCIENCE INC, 2018-04-01)PURPOSE: Outcome data on radiation therapy for prostate cancer in an elderly population are sparse. The CHHiP (Conventional or Hypofractionated High Dose Intensity Modulated Radiotherapy in Prostate Cancer) trial provides ... -
TORPEdO: A phase III trial of intensity-modulated proton beam therapy versus intensity-modulated radiotherapy for multi-toxicity reduction in oropharyngeal cancer.
Thomson, DJ; Cruickshank, C; Baines, H; Banner, R; Beasley, M; et al. (ELSEVIER IRELAND LTD, 2022-11-01)•There is a lack of prospective level I evidence for the use of PBT for most adult cancers including oropharyngeal squamous cell carcinoma (OPSCC).•TORPEdO is the UK's first PBT clinical trial and aims to determine the ... -
VinCaP: a phase II trial of vinflunine in locally advanced and metastatic squamous carcinoma of the penis.
Nicholson, S; Tovey, H; Elliott, T; Burnett, SM; Cruickshank, C; et al. (SPRINGERNATURE, 2022-01-01)BACKGROUND: We investigated the first-line activity of vinflunine in patients with penis cancer. Cisplatin-based combinations are commonly used, but survival is not prolonged; many patients are unfit for such treatment or ...