Characteristics of non-randomised studies of drug treatments: cross sectional study

Characteristics of non-randomised studies of drug treatments: cross sectional study

Objective To examine the characteristics of comparative non-randomised studies that assess the effectiveness or safety, or both, of drug treatments.Design Cross sectional study.Data sources Medline (Ovid), for reports published from 1 June 2022 to 31 August 2022.Eligibility criteria for selecting st...

Full description

Saved in:

Bibliographic Details
Main Authors:	Raphaël Porcher, Philippe Ravaud, Isabelle Boutron, Viet-Thi Tran, Sally Yaacoub, Anna Pellat, Hillary Bonnet
Format:	Article
Language:	English
Published:	BMJ Publishing Group 2024-08-01
Series:	BMJ Medicine
Online Access:	https://bmjmedicine.bmj.com/content/3/1/e000932.full
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Impact of a short version of the CONSORT checklist for peer reviewers to improve the reporting of randomised controlled trials published in biomedical journals: study protocol for a randomised controlled trial
by: Matthias Briel, et al.
Published: (2020-03-01)

A scoping review of robustness concepts for machine learning in healthcare
by: Alan Balendran, et al.
Published: (2025-01-01)

Increased serum interleukin-31 levels correlate with pruritus in psoriatic patients: a cross-sectional study in Vietnam
by: Chuyen Thi Hong Nguyen, et al.
Published: (2024-11-01)

Journal editors’ perspectives on the communication practices in biomedical journals: a qualitative study
by: David Moher, et al.
Published: (2020-08-01)

Circulating micronutrients and risk of stroke: a Mendelian randomisation and cross-sectional observational study
by: Xiaofang Zeng, et al.
Published: (2024-12-01)

Study protocol for the assessment of nurses internal contamination by antineoplastic drugs in hospital centres: a cross-sectional multicentre descriptive study
by: Catherine Verdun-Esquer, et al.
Published: (2019-11-01)

Journal editors’ perspectives on the roles and tasks of peer reviewers in biomedical journals: a qualitative study
by: David Moher, et al.
Published: (2019-11-01)

Influencing Factors and Prevalence of Anxiety in Medical Students: A Cross-Sectional Study
by: Huong Thi Nguyen, et al.
Published: (2024-03-01)

Key stakeholders’ perspectives and experiences with defining, identifying and displaying gaps in health research: a qualitative study
by: Raphaël Porcher, et al.
Published: (2020-11-01)

Key stakeholders’ perspectives and experiences with defining, identifying and displaying gaps in health research: a qualitative study protocol
by: Raphaël Porcher, et al.
Published: (2019-08-01)

Anticancer drug prices and clinical outcomes: a cross-sectional study in Italy
by: Bishal Gyawali, et al.
Published: (2019-12-01)

Potential High-Risk Drug-Drug Interactions Among Elderly Outpatients With Dementia: A Cross-Sectional Study
by: Felipe Ferreira, et al.
Published: (2024-11-01)

Comparing Patient Satisfaction with Automated Drug Dispensing System and Traditional Drug Dispensing System: A Cross-Sectional Study
by: Amirthalingam P, et al.
Published: (2024-11-01)

Risk Factors and Patterns of Drug‐Drug Interactions in Two Categories of Level‐3 Hospitals in Dhaka: A Cross‐Sectional Study
by: Md. Abdus Samadd, et al.
Published: (2025-01-01)

Reporting quality of randomised controlled trial abstracts presented at the SLEEP Annual Meetings: a cross-sectional study
by: Fang Hua, et al.
Published: (2019-07-01)

Drug Adherence in Patients Attending Non-Communicable Disease Clinic: A Cross- Sectional Study
by: M. Janaki, et al.
Published: (2025-02-01)

Potential Drug Interactions With Antibiotics On Intensive Care Units: A Retrospective Cross-Sectional Study
by: Tuba Sena Karacesme, et al.
Published: (2024-12-01)

Study on Drug Usage, Storage and Wastage among Households in Chengalpattu, Tamil Nadu, India - A Cross-Sectional Study
by: Nancy L, et al.
Published: (2025-02-01)

Consumption patterns before and during the COVID-19 pandemic among patients admitted to inpatient drug detoxification treatment: Results of two cross-sectional surveys from 2018 and 2021
by: Patrik Roser, et al.
Published: (2024-12-01)

Sleep quality and associated factors in older outpatients with hypertension in Vietnam: A cross-sectional study
by: Le Thi Hong Tham, et al.
Published: (2024-09-01)

Drug administration errors among anaesthesia providers in South Africa: a cross-sectional descriptive study
by: René van Wyk, et al.
Published: (2024-08-01)

Characteristics of drugs with oral frailty patients among community pharmacy visitors: a cross-sectional study
by: Ayako Maeda-Minami, et al.
Published: (2024-12-01)

Drug Attitude and Medication Adherence among Patients with Psychiatric Illness: A Cross-sectional Analytical Study
by: Pragya Kumari, et al.
Published: (2024-12-01)

Therapeutic drug monitoring of mycophenolate mofetil for the treatment of pediatric lupus nephritis: A cross-sectional study
by: Navamani Kirubakaran, et al.
Published: (2022-01-01)

Cognitive Decline in Chronic Migraine with Nonsteroid Anti-inflammation Drug Overuse: A Cross-Sectional Study
by: Xiaoying Cai, et al.
Published: (2019-01-01)

Coping strategies to workplace violence among nursing students: a cross-sectional study
by: Sinh Minh Do, et al.
Published: (2024-11-01)

Social support status and associated factors among methadone maintenance patients: a multicentre, cross-sectional study in Vietnam during the COVID-19 pandemic
by: Dai Xuan Dinh, et al.
Published: (2024-12-01)

‘Not clinically effective but cost-effective’ - paradoxical conclusions in randomised controlled trials with ‘doubly null’ results: a cross-sectional study
by: Helen Snooks, et al.
Published: (2020-01-01)

Tuberculosis screening among cough suppressant buyers in pharmacies and drug outlets in Guinea: a cross-sectional study
by: Jonathon R Campbell, et al.
Published: (2024-12-01)

Cross-sectional study exploring barriers to adverse drug reactions reporting in community pharmacy settings in Dhaka, Bangladesh
by: Tahir Mehmood Khan, et al.
Published: (2016-08-01)

Trends in acid suppressant drug prescriptions in primary care in the UK: a population-based cross-sectional study
by: Devin Abrahami, et al.
Published: (2020-12-01)

Gastroesophageal reflux disease in medical students: a cross-sectional study
by: Massad Mu’taz, et al.
Published: (2024-09-01)

Burden and Determinants of Anemia in a Rural Population in South India: A Cross-Sectional Study
by: Matthew Little, et al.
Published: (2018-01-01)

Impact of PM2.5, relative humidity, and temperature on sleep quality: a cross-sectional study in Taipei
by: Nguyen Thanh Tung, et al.
Published: (2025-12-01)

The burden of headache disorders among medical students in Vietnam: estimates from a cross-sectional study with a health-care needs assessment
by: Dung Viet Nguyen, et al.
Published: (2025-01-01)

ClassyPose: A Machine‐Learning Classification Model for Ligand Pose Selection Applied to Virtual Screening in Drug Discovery
by: Viet‐Khoa Tran‐Nguyen, et al.
Published: (2024-12-01)

Characteristics of High-Cost Beneficiaries of Prescription Drugs in Kazakhstan: A Cross-Sectional Study of Outpatient Data from 2022
by: Nazarbayev A, et al.
Published: (2024-11-01)

High prevalence of prediabetes and type 2 diabetes, and identification of associated factors, in high-risk adults in Vietnam: A cross-sectional study
by: Tran Bao Vuong, et al.
Published: (2025-01-01)

The relationship of well-being, academic self-efficacy, and academic major satisfaction among part-time job students: A cross-sectional study
by: Phuoc-Thien NGUYEN, et al.
Published: (2024-06-01)

Adverse Maternal Outcomes and Associated Factors Among Mothers of Advanced Age delivering at a Tertiary Hospital, Southwestern Uganda: A Cross-Sectional Study.
by: Masembe, Sezalio, et al.
Published: (2024)