Other observed topics

trial

Observed in 247 articles across 39 journals.

Rising

Latest share0.87%

Change vs baseline+0.32 pp

Months observed13

Latest monthJul 2026

Portfolio article share

Attention over this snapshot

13 monthly points

Journal breadth

Where it appears

BMJ Open109
BMJ19
Journal for ImmunoTherapy of Cancer17
Gut12
Thorax10
Heart8
Journal of NeuroInterventional Surgery7
BMJ Global Health5
BMJ Open Respiratory Research5
BMJ Paediatrics Open5
BMJ Evidence-Based Medicine4
Journal of Neurology, Neurosurgery & Psychiatry4

Co-occurrence

Explore nearby topics

Inspect the source signal

Article evidence

30 high-ranking examples

BMJ Open · 2026-04-20

Retention in trials: a qualitative evidence synthesis of studies reporting participant reasons for trial non-completion

Phrase rank #1 · DOI 10.1136/bmjopen-2025-111824

BMJ Open · 2025-11-04

Do people prefer to take part in a clinical trial from home or come to site? A discrete choice experiment in type 2 diabetes mellitus

Phrase rank #1 · DOI 10.1136/bmjopen-2025-107737

BMJ Open · 2025-08-05

Precision computerised cognitive behavioural therapy (cCBT) intervention for adolescents with depression (SPARX-UK): protocol for the process evaluation of a pilot randomised controlled feasibility trial

Phrase rank #2 · DOI 10.1136/bmjopen-2024-092483

BMJ Evidence-Based Medicine · 2026-07-14

Improving inclusivity in UK clinical trials through good practice in the collection and use of ethnicity data: recommendations from the INCLUDED study

Phrase rank #3 · DOI 10.1136/bmjebm-2025-114429

BMJ Open · 2026-06-16

Repurposing anti-retroviral drugs to treat NF2-related tumours: a protocol for a phase 0 trial (RETREAT)

Phrase rank #3 · DOI 10.1136/bmjopen-2025-109719

BMJ · 2026-02-20

Identifying prior evidence for new trials (REVEAL): guidance for clinical researchers

Phrase rank #3 · DOI 10.1136/bmj-2024-083718

BMJ Open · 2026-02-05

Feasibility of a phase 3 partially randomised clinical trial to assess the safety and efficacy of paediatric praziquantel for schistosomiasis treatment in children aged 3 months to 6 years in endemic regions of Brazil: a pilot study

Phrase rank #3 · DOI 10.1136/bmjopen-2025-104706

BMJ Open · 2026-01-07

Understanding recruitment to a randomised controlled trial (RCT) during liver transplantation: an observational mixed-methods Study Within A Trial (SWAT)

Phrase rank #3 · DOI 10.1136/bmjopen-2025-104310

Thorax · 2025-11-02

S125 Navigating the BOAT trial development: a PPIE-led journey to improve patient participation in bronchiectasis research

Phrase rank #3 · DOI 10.1136/thorax-2025-BTSabstracts.131

BMJ Global Health · 2025-07-27

Identifying and assessing the capacity and experience of trial sites in low- and middle-income countries for high-quality randomised drug trials in maternal and perinatal health

Phrase rank #3 · DOI 10.1136/bmjgh-2024-018063

BMJ Innovations · 2026-07-01

Voice-driven clinical decision support for lipid management: integrating trial eligibility assessment with AI-powered guideline synthesis

Phrase rank #4 · DOI 10.1136/bmjinnov-2026-001575

BMJ Open · 2026-02-18

Study of topical anaesthetic for paediatric laser procedures (STAPLE): a protocol for a feasibility and pilot randomised controlled trial

Phrase rank #4 · DOI 10.1136/bmjopen-2025-113162

BMJ Paediatrics Open · 2025-11-27

Cost analysis of probiotic/synbiotic supplementation in infants in rural Kenya: a study from the PROSYNK trial

Phrase rank #4 · DOI 10.1136/bmjpo-2025-003635

BMJ · 2025-11-27

Severe asthma could be controlled by monthly injection, trial suggests

Phrase rank #4 · DOI 10.1136/bmj.r2512

BMJ Open · 2025-11-24

LIVERATION trial: a multicentre European randomised study on radiofrequency margin coagulation and its impact on oncological outcomes after liver surgery – study protocol

Phrase rank #4 · DOI 10.1136/bmjopen-2025-100518

BMJ Open · 2025-11-09

School-based strategies to increase physical activity and reduce sedentary behaviour in students with disability: protocol of the TransformUs All Abilities hybrid type II implementation-effectiveness trial

Phrase rank #4 · DOI 10.1136/bmjopen-2025-105311

Journal for ImmunoTherapy of Cancer · 2025-11-04

979 Reassessing clinical trial eligibility: real-world impact of bispecific antibody exclusion criteria

Phrase rank #4 · DOI 10.1136/jitc-2025-SITC2025.0979

Thorax · 2025-11-02

M10 Evaluation of participant experience in the NIHR HTA OPACE (optimising azithromycin prevention treatment in COPD to reduce exacerbations) trial – a pragmatic trial of continued vs discontinued azithromycin prophylaxis in COPD

Phrase rank #4 · DOI 10.1136/thorax-2025-BTSabstracts.494

BMJ Open · 2026-07-15

Do all individuals with type 2 diabetes mellitus prefer decentralisation in clinical trials? Findings from a discrete choice experiment

Phrase rank #5 · DOI 10.1136/bmjopen-2026-116239

BMJ Global Health · 2026-06-24

Feasibility of prehospital telemedicine for paediatric emergencies: a cluster-randomised pilot trial in Karachi, Pakistan

Phrase rank #5 · DOI 10.1136/bmjgh-2025-022193

BMJ Mental Health · 2026-05-13

Emulated trial of artificial intelligence use and subsequent depressive outcomes in a survey of US adults

Phrase rank #5 · DOI 10.1136/bmjment-2026-302609

BMJ Open · 2026-02-06

Azithromycin use in labour to prevent sepsis among pregnant women undergoing vaginal delivery in Nigeria (AZIN-V): a study protocol for a hybrid type 2 effectiveness-implementation trial

Phrase rank #5 · DOI 10.1136/bmjopen-2025-110719

BMJ Open · 2026-02-04

Effect of digital intervention in the self-management of depressive symptoms: the MENTINA trial – a study protocol for a randomised controlled parallel-group trial

Phrase rank #5 · DOI 10.1136/bmjopen-2025-115773

BMJ Open Respiratory Research · 2026-01-06

Singing for lung health following completion of pulmonary rehabilitation: feasibility of a randomised controlled trial

Phrase rank #5 · DOI 10.1136/bmjresp-2025-003236

BMJ Open · 2025-10-28

Implementation of the Study Participant Feedback Questionnaire to understand participant experience in a phase 3 oncology clinical trial

Phrase rank #5 · DOI 10.1136/bmjopen-2024-094596

BMJ Open · 2025-10-13

Sedating with volatile anaesthetics for COVID-19 and non-COVID-19 acute hypoxaemic respiratory failure patients in ICU (SAVE-ICU): protocol for a randomised clinical trial

Phrase rank #5 · DOI 10.1136/bmjopen-2025-108441

BMJ Open · 2025-09-23

Nordic randomised trial on laparoscopic versus vaginal cerclage (NORACT): trial protocol for an international, multicentre, randomised controlled trial

Phrase rank #5 · DOI 10.1136/bmjopen-2025-107093

BMJ · 2025-09-03

Transparent reporting of observational studies emulating a target trial: the TARGET Statement

Phrase rank #5 · DOI 10.1136/bmj-2025-087179

BMJ Open · 2026-07-13

The effects of intravenous iron on mobility in older adults following hip fracture surgery: protocol for a multicentre, parallel group, randomised controlled trial – the IronHip trial

Phrase rank #6 · DOI 10.1136/bmjopen-2026-121250

BMJ Open · 2026-07-06

Investigation of barriers and facilitators to implementing a randomised controlled trial during health emergency using the PEARLES framework: insights from the coverage Africa trial on COVID-19 treatments in Burkina Faso

Phrase rank #6 · DOI 10.1136/bmjopen-2025-109889