 Observational Studies as Topic
"Observational Studies as Topic" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Works about clinical studies in which participants may receive diagnostic, therapeutic, or other types of interventions, but the investigator does not assign participants to specific interventions (as in an interventional study).
| Descriptor ID |
D064887
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| MeSH Number(s) |
E05.318.760.250.750 N05.715.360.775.088.750 N06.850.520.450.250.500
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Observational Studies as Topic".
Below are MeSH descriptors whose meaning is more specific than "Observational Studies as Topic".
This graph shows the total number of publications written about "Observational Studies as Topic" by people in this website by year, and whether "Observational Studies as Topic" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2013 | 0 | 3 | 3 | | 2014 | 3 | 4 | 7 | | 2015 | 2 | 2 | 4 | | 2016 | 0 | 4 | 4 | | 2017 | 0 | 4 | 4 | | 2018 | 0 | 7 | 7 | | 2019 | 1 | 9 | 10 | | 2020 | 0 | 3 | 3 | | 2021 | 4 | 11 | 15 | | 2022 | 0 | 6 | 6 | | 2023 | 0 | 7 | 7 | | 2024 | 1 | 7 | 8 | | 2025 | 2 | 7 | 9 | | 2026 | 0 | 2 | 2 |
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Below are the most recent publications written about "Observational Studies as Topic" by people in Profiles.
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Assamad D, Hansen A, Fooks K, Luca S, Venkataramanan V, Hsue E, Shickh S, Yan J, Wu V, Badalato L, Balci TB, Beausejour Ladouceur V, Chad L, Chisholm C, Gillespie MK, Huang L, Jarinova O, Lau L, Lee W, Mackley MP, Marshall CR, Mendoza-Londono R, Morel CF, Richer J, Sawyer S, Stavropoulos DJ, Szuto A, Tarnopolsky M, Villani A, Zahavich L, Somerville MJ, Boycott KM, Ungar WJ, Hayeems RZ. Understanding the impact of genomic secondary findings on clinical care and patient experience: a protocol for a prospective observational study. BMJ Open. 2026 Mar 27; 16(3):e115821.
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Béranger A, Solans BP, Miyakawa R, McIlleron H, Tarning J, Shah I, Aruldhas BW, Mathew BS, Kwara A, Peloquin CA, Mukherjee A, Lodha R, Denti P, Capparelli EV, Kiser JJ, Bekker A, Chabala C, Choo L, Turkova A, Gafar F, Ruslami R, Nataprawira HM, Heysell SK, Thomas TA, Velpandian T, Day JN, Bang ND, Dooley K, Savic RM. Efficacy of isoniazid in paediatric tuberculosis: an individual participant data meta-analysis. Eur Respir J. 2026 Mar; 67(3).
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Krsak M, Klimpl D, Mueller SW, Morrisette T, Grimshaw AA, Chastain D, Steuber T, Sah R, Henao-Martinez AF, Molina KC. Oritavancin for Treatment of Osteomyelitis: A Systematic Review and Meta-Analysis of Observational Studies. Pharmacotherapy. 2025 Nov; 45(11):754-763.
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Loftis CE, Cervantes L, Caplan L. Effect of Community Health Workers on 30-Day Hospital Readmission: A Meta-analysis. J Gen Intern Med. 2026 May; 41(6):1508-1514.
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Diamond EL, Emile JF, Fujino T, Haroche J, Maron MI, Lewis AM, Rahman J, Reiner AS, Bossert D, Rosenblum M, Yabe M, Petrova-Drus K, Francis JH, Rotemberg V, Rampal RK, Yoo S, Daniyan AF, Mahajan S, Hatzoglou V, Young R, Ulaner GA, Rösler W, Hershkovitz-Rokah O, Shpilberg O, Mazor RD, Chen LYC, Singer M, Cuibus MA, Weis K, Benbarche S, Zhang P, Fox N, Castro C, Tittley S, Witkowski M, Cohen-Aubart F, Terriou L, Hanoun M, Schleinitz N, Sosa G, Hautala T, De Lassus LF, Rosen N, Abdel-Wahab O, Durham BH. RAF-independent MEK mutations drive refractory histiocytic neoplasms but respond to ERK inhibition. Cancer Cell. 2026 Jan 12; 44(1):203-220.e8.
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Ünlü L, Carpenter CR, Sterzer P, Griese JA, Chrobok L, Minotti B, Christ M, Nordstrom K, Skinner C, Lunardi C, Alsma J, Bingisser R, Wilson MP, Nickel CH. Development of a medical screening process for patients with acute psychiatric symptoms presenting to the emergency department: protocol for a modified international Delphi study. BMJ Open. 2025 Oct 20; 15(10):e105062.
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Nasa P, Yurttas T, Battaglini D, Blot S, Fernandez-Bustamante A, Gama de Abreu M, van Meenen DM, Myatra SN, Serpa Neto A, Oppong R, Paulus F, Renukappa S, Schultz MJ, Slutsky AS, Hemmes SNT. Consensus on the definition, components, timeframe and grading of composite outcome of postoperative pulmonary complication-protocol for an international mixed-method consensus study (PrECiSIOn). BMJ Open. 2025 Aug 19; 15(8):e103888.
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Shoaibi A, Ostropolets A, Weaver J, Rao GA, Golozar A, Swerdel J, Huser V, Adam A, Alshammari T, Anikpezie N, Baumgartner WA, Brand M, Fan R, Kanter AS, Kern D, Melisa S, Minty E, Mo J, Oluwalade B, Schilling LM, Spence H, Stocking JC, Zhang L, Ryan P. Variation in Phenotype Definitions in Observational Clinical Research: A Review of Three Conditions. AMIA Annu Symp Proc. 2024; 2024:1021-1029.
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Zemek R, Albrecht LM, Johnston S, Leddy J, Ledoux AA, Reed N, Silverberg N, Yeates K, Lamoureux M, Anderson C, Barrowman N, Beauchamp MH, Chen K, Chintoh A, Cortel-LeBlanc A, Cortel-LeBlanc M, Corwin DJ, Cowle S, Dalton K, Dawson J, Dodd A, El Emam K, Emery C, Fox E, Fuselli P, Gagnon IJ, Giza C, Hicks S, Howell DR, Kutcher SA, Lalonde C, Mannix RC, Master CL, Mayer AR, Osmond MH, Robillard R, Schneider KJ, Tanuseputro P, Terekhov I, Webster R, Wellington CL. TRANSCENDENT (Transforming Research by Assessing Neuroinformatics across the Spectrum of Concussion by Embedding iNterdisciplinary Data-collection to Enable Novel Treatments): protocol for a prospective observational cohort study of concussion patients with embedded comparative effectiveness research within a network of learning health system concussion clinics in Canada. BMJ Open. 2025 Apr 22; 15(4):e095292.
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Wogu AF, Dixon JM, Xiao M, Lategan HJ, Oosthuizen G, Schauer SG, Steyn E, Bhaumik S, Verster J, Wylie C, de Vries S, Mayet M, Hodsdon L, Wagner L, Snyders LO, Doubell K, Lourens D, Stassen W, Rees C, Young J, Moore EE, Mould-Millman NK. Tranexamic acid is associated with post-injury mortality in a resource-limited trauma system: Findings from the epidemiology and outcomes of prolonged trauma care cohort study. Transfusion. 2025 May; 65 Suppl 1:S276-S287.
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