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 |
|---|
| 2015 | 0 | 1 | 1 |
| 2016 | 0 | 2 | 2 |
| 2017 | 0 | 3 | 3 |
| 2018 | 0 | 2 | 2 |
| 2019 | 0 | 2 | 2 |
| 2023 | 0 | 2 | 2 |
| 2024 | 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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Preferences for services in a patient's first six months on antiretroviral therapy for HIV in South Africa and Zambia (PREFER): research protocol for a prospective observational cohort study. Gates Open Res. 2023; 7:119.
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The SENTINEL study of differentiated service delivery models for HIV treatment in Malawi, South Africa, and Zambia: research protocol for a prospective cohort study. BMC Health Serv Res. 2023 Aug 23; 23(1):891.
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A review of necrotising enterocolitis in very low birth weight babies in a tertiary hospital in Johannesburg. Afr J Paediatr Surg. 2023 Jan-Mar; 20(1):59-66.
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Vaccines for maternal immunization against Group B Streptococcus disease: WHO perspectives on case ascertainment and case definitions. Vaccine. 2019 08 14; 37(35):4877-4885.
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TB sequel: incidence, pathogenesis and risk factors of long-term medical and social sequelae of pulmonary TB - a study protocol. BMC Pulm Med. 2019 Jan 07; 19(1):4.
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High rates of death and loss to follow-up by 12 months of rifampicin resistant TB treatment in South Africa. PLoS One. 2018; 13(10):e0205463.
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The relative invasive disease potential of Streptococcus pneumoniae among children after PCV introduction: A systematic review and meta-analysis. J Infect. 2018 11; 77(5):368-378.
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Accuracy of weight estimation by the Broselow tape is substantially improved by including a visual assessment of body habitus. Pediatr Res. 2018 01; 83(1-1):83-92.
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Influenza vaccination during pregnancy for prevention of influenza confirmed illness in the infants: A systematic review and meta-analysis. Hum Vaccin Immunother. 2018 03 04; 14(3):758-766.
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Adverse drug reactions during drug-resistant TB treatment in high HIV prevalence settings: a systematic review and meta-analysis. J Antimicrob Chemother. 2017 07 01; 72(7):1871-1879.