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
|
| MeSH Number(s) |
E05.318.760.250.750 N05.715.360.775.088.750 N06.850.520.450.250.500
|
| Concept/Terms |
|
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 | 2 | 2 |
| 2014 | 1 | 1 | 2 |
| 2015 | 1 | 3 | 4 |
| 2016 | 0 | 1 | 1 |
| 2017 | 0 | 3 | 3 |
| 2018 | 0 | 4 | 4 |
| 2019 | 0 | 3 | 3 |
| 2020 | 3 | 3 | 6 |
| 2021 | 2 | 4 | 6 |
| 2022 | 0 | 6 | 6 |
| 2023 | 1 | 6 | 7 |
| 2024 | 1 | 3 | 4 |
| 2025 | 0 | 4 | 4 |
| 2026 | 0 | 1 | 1 |
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Below are the most recent publications written about "Observational Studies as Topic" by people in Profiles.
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Cannabis Effects on Neurocognition and HIV-Related Outcomes: Protocol for a Longitudinal Observational Cohort Study. JMIR Res Protoc. 2026 06 08; 15:e86814.
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Understanding social context in HIV and drug use via community-informed computational modeling: SILOS study protocol. Front Public Health. 2025; 13:1690612.
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State of Ohio Adversity and Resilience (SOAR) study protocol: a comprehensive, multimodal, family-based, longitudinal observational investigation of risk and resilience in mental health and substance use disorders. BMJ Open. 2025 Nov 19; 15(11):e099525.
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Rosacea and Migraine: A Systematic Review and Meta-Analysis Update. Int J Dermatol. 2026 Mar; 65(3):516-525.
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Protocol for an international multicenter, prospective, observational, non-competitive, study to validate and optimise prediction models of 90-day and 1-year allograft failure after liver transplantation: The global IMPROVEMENT Study. Updates Surg. 2025 Jun; 77(3):645-664.
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A systematic review of reporting and handling of missing data in observational studies using the UNOS database. J Heart Lung Transplant. 2025 03; 44(3):462-468.
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Toward Precision in Critical Care Research: Methods for Observational and Interventional Studies. Crit Care Med. 2024 09 01; 52(9):1439-1450.
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Household Air Pollution Interventions to Improve Health in Low- and Middle-Income Countries: An Official American Thoracic Society Research Statement. Am J Respir Crit Care Med. 2024 04 15; 209(8):909-927.
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Greater use of antihypertensive medications explains lower blood pressures and better control in statin-treated than statin-eligible untreated adults. J Hypertens. 2024 04 01; 42(4):711-717.
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Dual-Targeted Therapy with Upadacitinib and Ustekinumab in Medically Complex Crohn's Disease. Dig Dis Sci. 2024 Feb; 69(2):355-359.