Search Results - "Randomized controlled trials"

Including nonrandomized evidence in living systematic reviews: lessons learned from the COVID-NMA initiative.

Authors: Bonnet H Higgins JPT Chaimani A et al.

Source: Journal of clinical epidemiology [J Clin Epidemiol] 2026 Feb; Vol. 190, pp. 112071. Date of Electronic Publication: 2025 Nov 21.

Publication Type: Journal Article; Systematic Review

Journal Info: Publisher: Elsevier Country of Publication: United States NLM ID: 8801383 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1878-5921 (Electronic) Linking ISSN: 08954356 NLM ISO Abbreviation: J Clin Epidemiol Subsets: MEDLINE

Large trials of psychosocial interventions: examples from individual placement and support.

Authors: Metcalfe JD Mueser KT Drake RE

Source: International journal of public health [Int J Public Health] 2026 Jun 09; Vol. 71, pp. 1609143. Date of Electronic Publication: 2026 Jun 09 (Print Publication: 2026).

Publication Type: Journal Article; Review

Journal Info: Publisher: Frontiers Media S.A Country of Publication: Switzerland NLM ID: 101304551 Publication Model: eCollection Cited Medium: Internet ISSN: 1661-8564 (Electronic) Linking ISSN: 16618556 NLM ISO Abbreviation: Int J Public Health Subsets: MEDLINE

A comparison of methods for designing hybrid type 2 cluster-randomized trials with continuous effectiveness and implementation endpoints.

Authors: Owen MA Li F Liu R et al.

Source: Statistical methods in medical research [Stat Methods Med Res] 2026 Jul; Vol. 35 (7), pp. 1493-1517. Date of Electronic Publication: 2026 Jun 23.

Publication Type: Journal Article; Comparative Study

Journal Info: Publisher: SAGE Publications Country of Publication: England NLM ID: 9212457 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1477-0334 (Electronic) Linking ISSN: 09622802 NLM ISO Abbreviation: Stat Methods Med Res Subsets: MEDLINE

A Bayesian reevaluation of randomized controlled trials in assisted reproductive technology: quantifying evidence strength for null and alternative hypotheses.

Authors: Gao J Tian T Kayimu K et al.

Source: Frontiers in endocrinology [Front Endocrinol (Lausanne)] 2026 Jun 12; Vol. 17, pp. 1860725. Date of Electronic Publication: 2026 Jun 12 (Print Publication: 2026).

Publication Type: Journal Article

Journal Info: Publisher: Frontiers Research Foundation] Country of Publication: Switzerland NLM ID: 101555782 Publication Model: eCollection Cited Medium: Print ISSN: 1664-2392 (Print) Linking ISSN: 16642392 NLM ISO Abbreviation: Front Endocrinol (Lausanne) Subsets: MEDLINE

International Stakeholder Guidance for Improving Informativeness of Randomized Clinical Trials.

Authors: Prowse SR Brazzelli M Green HR et al.

Source: JAMA network open [JAMA Netw Open] 2026 Jun 01; Vol. 9 (6), pp. e2619487. Date of Electronic Publication: 2026 Jun 01.

Publication Type: Journal Article

Journal Info: Publisher: American Medical Association Country of Publication: United States NLM ID: 101729235 Publication Model: Electronic Cited Medium: Internet ISSN: 2574-3805 (Electronic) Linking ISSN: 25743805 NLM ISO Abbreviation: JAMA Netw Open Subsets: MEDLINE

When randomization is not random: Allocation bias in small sample, group sequential randomized clinical trials.

Authors: Bodden D Hilgers RD König F

Source: Statistical methods in medical research [Stat Methods Med Res] 2026 Jun; Vol. 35 (6), pp. 1295-1309. Date of Electronic Publication: 2026 Apr 29.

Publication Type: Journal Article

Journal Info: Publisher: SAGE Publications Country of Publication: England NLM ID: 9212457 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1477-0334 (Electronic) Linking ISSN: 09622802 NLM ISO Abbreviation: Stat Methods Med Res Subsets: MEDLINE

Methods for Analyzing the Modified Rankin Scale in Stroke Thrombolysis Trials: A Systematic Review and Methodological Framework.

Authors: Cheng S Qin M Du P et al.

Source: Journal of the American Heart Association [J Am Heart Assoc] 2026 May 05; Vol. 15 (9), pp. e048150. Date of Electronic Publication: 2026 Apr 22.

Publication Type: Journal Article; Systematic Review

Journal Info: Publisher: Wiley-Blackwell Country of Publication: England NLM ID: 101580524 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2047-9980 (Electronic) Linking ISSN: 20479980 NLM ISO Abbreviation: J Am Heart Assoc Subsets: MEDLINE

Leveraging real-world data to conduct externally controlled trial for rare diseases with count-type endpoints: utilizing multiple entries - a simulation study.

Authors: Sun T Liao E Shao N et al.

Source: Journal of biopharmaceutical statistics [J Biopharm Stat] 2026 May; Vol. 36 (3), pp. 337-349. Date of Electronic Publication: 2024 Oct 27.

Publication Type: Journal Article

Journal Info: Publisher: Taylor & Francis Country of Publication: England NLM ID: 9200436 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1520-5711 (Electronic) Linking ISSN: 10543406 NLM ISO Abbreviation: J Biopharm Stat Subsets: MEDLINE

A multiple imputation approach in enhancing causal inference for overall survival in randomized controlled trials with crossover.

Authors: Zhao R Lin J Xu J et al.

Source: Journal of biopharmaceutical statistics [J Biopharm Stat] 2026 May; Vol. 36 (3), pp. 438-455. Date of Electronic Publication: 2024 Dec 11.

Publication Type: Journal Article

Journal Info: Publisher: Taylor & Francis Country of Publication: England NLM ID: 9200436 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1520-5711 (Electronic) Linking ISSN: 10543406 NLM ISO Abbreviation: J Biopharm Stat Subsets: MEDLINE

Integration of non-randomized studies with randomized controlled trials in meta-analyses of clinical studies: a meta-epidemiological study on effect estimation of interventions.

Authors: Mei F Yao M Wang Y et al.

Source: BMC medicine [BMC Med] 2024 Dec 02; Vol. 22 (1), pp. 571. Date of Electronic Publication: 2024 Dec 02.

Publication Type: Journal Article; Meta-Analysis; Research Support, Non-U.S. Gov't

Journal Info: Publisher: BioMed Central Country of Publication: England NLM ID: 101190723 Publication Model: Electronic Cited Medium: Internet ISSN: 1741-7015 (Electronic) Linking ISSN: 17417015 NLM ISO Abbreviation: BMC Med Subsets: MEDLINE

Beyond randomisation: Re-thinking evidence hierarchies in global surgery.

Authors: Sharma D; Head (Retd), Department of Surgery, Government NSCB Medical College, Jabalpur, MP, India.

Source: Tropical doctor [Trop Doct] 2026 Jul; Vol. 56 (3), pp. 451-452. Date of Electronic Publication: 2026 Feb 10.

Publication Type: Journal Article

Journal Info: Publisher: Sage Country of Publication: England NLM ID: 1301706 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1758-1133 (Electronic) Linking ISSN: 00494755 NLM ISO Abbreviation: Trop Doct Subsets: MEDLINE

Lost to follow-up in randomized clinical trials on long-term patient management following stroke: A cross-sectional survey.

Authors: Du P Qin M Liu Y et al.

Source: International journal of stroke : official journal of the International Stroke Society [Int J Stroke] 2026 Jul; Vol. 21 (6), pp. 850-860. Date of Electronic Publication: 2025 Oct 24.

Publication Type: Journal Article

Journal Info: Publisher: SAGE Publications Country of Publication: United States NLM ID: 101274068 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1747-4949 (Electronic) Linking ISSN: 17474930 NLM ISO Abbreviation: Int J Stroke Subsets: MEDLINE

Experiences Using Long-Term Consumer-Based Activity Tracking in Full-Scale RCTs.

Authors: Henriksen A Johannessen E Hagerupsen K et al.

Source: Studies in health technology and informatics [Stud Health Technol Inform] 2026 Jun 29; Vol. 338, pp. 237-241.

Publication Type: Journal Article

Journal Info: Publisher: IOS Press Country of Publication: Netherlands NLM ID: 9214582 Publication Model: Print Cited Medium: Internet ISSN: 1879-8365 (Electronic) Linking ISSN: 09269630 NLM ISO Abbreviation: Stud Health Technol Inform Subsets: MEDLINE

Placebo or active comparator in chronic migraine trials: Balancing evidence and practicality.

Authors: van Veelen N Ornello R Terwindt GM et al.

Source: Cephalalgia : an international journal of headache [Cephalalgia] 2026 Jun; Vol. 46 (6), pp. 3331024261439282. Date of Electronic Publication: 2026 Jun 25.

Publication Type: Journal Article; Review

Journal Info: Publisher: Country of Publication: England NLM ID: 8200710 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1468-2982 (Electronic) Linking ISSN: 03331024 NLM ISO Abbreviation: Cephalalgia Subsets: MEDLINE

Reporting of Rurality, Deprivation, and Socioeconomic Characteristics in Cancer Clinical Trials: A Systematic Review.

Authors: Unger JM; Fred Hutchinson Cancer Center, Seattle, Washington.

Source: JAMA network open [JAMA Netw Open] 2026 Jun 01; Vol. 9 (6), pp. e2619836. Date of Electronic Publication: 2026 Jun 01.

Publication Type: Systematic Review; Journal Article

Journal Info: Publisher: American Medical Association Country of Publication: United States NLM ID: 101729235 Publication Model: Electronic Cited Medium: Internet ISSN: 2574-3805 (Electronic) Linking ISSN: 25743805 NLM ISO Abbreviation: JAMA Netw Open Subsets: MEDLINE

Interpretation of Chemistry, Hematology and Coagulation Laboratory Results in Early-Phase Clinical Pharmacology Trials; a Retrospective Analysis Based on the Placebo Arm of Randomized-Controlled Trials.

Authors: Rousel J Niemeyer-van der Kolk T Moerland M et al.

Source: Clinical and translational science [Clin Transl Sci] 2026 Jun; Vol. 19 (6), pp. e70632.

Publication Type: Journal Article

Journal Info: Publisher: WileyBlackwell Pub Country of Publication: United States NLM ID: 101474067 Publication Model: Print Cited Medium: Internet ISSN: 1752-8062 (Electronic) Linking ISSN: 17528054 NLM ISO Abbreviation: Clin Transl Sci Subsets: MEDLINE

Improving Efficiency in Geographic Atrophy Clinical Trials Using Run-In Phases or Single-Arm Designs.

Authors: Hou J von der Emde L Mukherjee S et al.

Source: JAMA ophthalmology [JAMA Ophthalmol] 2026 Jun 01; Vol. 144 (6), pp. 529-535.

Publication Type: Journal Article

Journal Info: Publisher: American Medical Association Country of Publication: United States NLM ID: 101589539 Publication Model: Print Cited Medium: Internet ISSN: 2168-6173 (Electronic) Linking ISSN: 21686165 NLM ISO Abbreviation: JAMA Ophthalmol Subsets: MEDLINE

A methodological review of pragmatic designs in acute stroke trials.

Authors: Okikiolu AP Ray S Chakravarty K et al.

Source: International journal of stroke : official journal of the International Stroke Society [Int J Stroke] 2026 Jun; Vol. 21 (5), pp. 591-602. Date of Electronic Publication: 2025 Dec 05.

Publication Type: Journal Article; Review

Journal Info: Publisher: SAGE Publications Country of Publication: United States NLM ID: 101274068 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1747-4949 (Electronic) Linking ISSN: 17474930 NLM ISO Abbreviation: Int J Stroke Subsets: MEDLINE

What we cannot miss in clinical trials on compression therapy.

Authors: Mosti G Bohbot S Bongards C et al.

Source: Phlebology [Phlebology] 2026 Jun; Vol. 41 (5), pp. 443-450. Date of Electronic Publication: 2025 Sep 03.

Publication Type: Journal Article; Review

Journal Info: Publisher: Sage Country of Publication: England NLM ID: 9012921 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1758-1125 (Electronic) Linking ISSN: 02683555 NLM ISO Abbreviation: Phlebology Subsets: MEDLINE

Clinical trial participant information leaflets overstate the harms/risks of participation and understate the benefits.

Authors: Carapeto R Willis A Shiely F

Source: PloS one [PLoS One] 2026 May 05; Vol. 21 (5), pp. e0346984. Date of Electronic Publication: 2026 May 05 (Print Publication: 2026).

Publication Type: Journal Article

Journal Info: Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE