Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1918 1
1922 1
1923 1
1924 1
1926 1
1928 2
1929 1
1937 1
1938 1
1939 1
1940 1
1941 3
1942 1
1943 2
1944 1
1945 29
1946 173
1947 161
1948 169
1949 184
1950 234
1951 232
1952 275
1953 272
1954 263
1955 250
1956 255
1957 274
1958 288
1959 274
1960 296
1961 288
1962 339
1963 246
1964 252
1965 168
1966 41
1967 52
1968 53
1969 65
1970 63
1971 76
1972 88
1973 103
1974 112
1975 484
1976 563
1977 568
1978 562
1979 815
1980 1007
1981 1119
1982 1385
1983 1662
1984 1894
1985 1972
1986 2472
1987 2921
1988 3261
1989 3698
1990 3759
1991 4647
1992 5113
1993 5784
1994 6528
1995 6611
1996 7124
1997 7603
1998 8292
1999 8754
2000 10499
2001 11076
2002 11281
2003 12777
2004 14195
2005 16530
2006 18279
2007 20213
2008 22137
2009 24553
2010 27834
2011 31510
2012 35399
2013 38198
2014 41249
2015 42477
2016 44496
2017 49180
2018 55749
2019 63742
2020 80831
2021 97036
2022 100375
2023 92483
2024 35268

Text availability

Article attribute

Article type

Publication date

Search Results

980,684 results

Results by year

Filters applied: . Clear all
Page 1
Possibilities, Problems, and Perspectives of Data Collection by Mobile Apps in Longitudinal Epidemiological Studies: Scoping Review.
Fischer F, Kleen S. Fischer F, et al. J Med Internet Res. 2021 Jan 22;23(1):e17691. doi: 10.2196/17691. J Med Internet Res. 2021. PMID: 33480850 Free PMC article. Review.
METHODS: We conducted a scoping review of studies that used data collection via apps. PubMed was used to identify studies describing the use of smartphone app questionnaires for collecting data over time. ...Furthermore, smartphone-based data- …
METHODS: We conducted a scoping review of studies that used data collection via apps. PubMed was used to identify studies desc …
Update on NHANES Dietary Data: Focus on Collection, Release, Analytical Considerations, and Uses to Inform Public Policy.
Ahluwalia N, Dwyer J, Terry A, Moshfegh A, Johnson C. Ahluwalia N, et al. Adv Nutr. 2016 Jan 15;7(1):121-34. doi: 10.3945/an.115.009258. Print 2016 Jan. Adv Nutr. 2016. PMID: 26773020 Free PMC article. Review.
Nutritional assessment in NHANES is described with a focus on dietary data collection, analysis, and uses in nutrition monitoring. NHANES has been collecting thorough data on diet, nutritional status, and chronic disease in cross-sectional surveys with …
Nutritional assessment in NHANES is described with a focus on dietary data collection, analysis, and uses in nutrition monitor …
The value of data collection within a palliative care program.
Kamal AH, Currow DC, Ritchie C, Bull J, Wheeler JL, Abernethy AP. Kamal AH, et al. Curr Oncol Rep. 2011 Aug;13(4):308-15. doi: 10.1007/s11912-011-0178-8. Curr Oncol Rep. 2011. PMID: 21556703 Review.
We present types of data to collect, published guides for data collection, and how data can inform quality, value, and research within a palliative care organization. Our experiences with the Quality Data Collection Tool (QDACT) in …
We present types of data to collect, published guides for data collection, and how data can inform qualit …
Collection of Data on Sex, Sexual Orientation, and Gender Identity by U.S. Public Health Data and Monitoring Systems, 2015-2018.
Kress AC, Asberry A, Taillepierre JD, Johns MM, Tucker P, Penman-Aguilar A. Kress AC, et al. Int J Environ Res Public Health. 2021 Nov 20;18(22):12189. doi: 10.3390/ijerph182212189. Int J Environ Res Public Health. 2021. PMID: 34831945 Free PMC article.
We provide descriptive statistics of characteristics of the identified systems. Most (94.1%) systems we assessed collected data on sex. All systems collected data on age, and approximately 80% collected data on race/ethnicity. Only 17.7% …
We provide descriptive statistics of characteristics of the identified systems. Most (94.1%) systems we assessed collected data …
Variability in Collection and Use of Race/Ethnicity and Language Data in 93 Pediatric Hospitals.
Cowden JD, Flores G, Chow T, Rodriguez P, Chamblee T, Mackey M, Lyren A, Gutzeit MF. Cowden JD, et al. J Racial Ethn Health Disparities. 2020 Oct;7(5):928-936. doi: 10.1007/s40615-020-00716-8. Epub 2020 Feb 13. J Racial Ethn Health Disparities. 2020. PMID: 32056162
OBJECTIVE: To describe how pediatric hospitals across the USA and Canada collect race/ethnicity and language preference (REaL) data and how they stratify quality and safety metrics using such data. ...A majority provided formal training on data coll …
OBJECTIVE: To describe how pediatric hospitals across the USA and Canada collect race/ethnicity and language preference (REaL) dat …
Variation of Quality of Life Data Collection Across INTERMACS Sites.
Gupta BP, Grady KL, Fendler T, Jones PG, Spertus JA. Gupta BP, et al. J Card Fail. 2016 May;22(5):323-37. doi: 10.1016/j.cardfail.2015.11.001. Epub 2015 Nov 11. J Card Fail. 2016. PMID: 26576714
The success of data collection and potential implications of missing data on HRQL analyses are unknown. ...Hierarchical logistic regression was used to examine site variability (median odds ratios [MOR]) for not collecting KCCQ data to demonstra …
The success of data collection and potential implications of missing data on HRQL analyses are unknown. ...Hierarchical …
Data Collection Mechanisms in Health and Wellness Apps: Review and Analysis.
Philip BJ, Abdelrazek M, Bonti A, Barnett S, Grundy J. Philip BJ, et al. JMIR Mhealth Uhealth. 2022 Mar 9;10(3):e30468. doi: 10.2196/30468. JMIR Mhealth Uhealth. 2022. PMID: 35262499 Free PMC article. Review.
However, there is limited work on analyzing the data collection aspect of mobile health (mHealth) apps. OBJECTIVE: This study aims to analyze what data mHealth apps across different categories usually collect from end users and how these data ar …
However, there is limited work on analyzing the data collection aspect of mobile health (mHealth) apps. OBJECTIVE: This study …
UAV path planning method for data collection of fixed-point equipment in complex forest environment.
Cui X, Wang Y, Yang S, Liu H, Mou C. Cui X, et al. Front Neurorobot. 2022 Dec 22;16:1105177. doi: 10.3389/fnbot.2022.1105177. eCollection 2022. Front Neurorobot. 2022. PMID: 36620485 Free PMC article.
In a complicated forest environment, it is usual to install many ground-fixed devices, and patrol personnel periodically collects data from the device to detect forest pests and valuable wild animals. ...However, it is unsuitable for forest patrol. Meanwhile, when …
In a complicated forest environment, it is usual to install many ground-fixed devices, and patrol personnel periodically collects …
A good use of time? Providing evidence for how effort is invested in primary and secondary outcome data collection in trials.
Gardner H, Elfeky A, Pickles D, Dawson A, Gillies K, Warwick V, Treweek S. Gardner H, et al. Trials. 2022 Dec 27;23(1):1047. doi: 10.1186/s13063-022-06973-8. Trials. 2022. PMID: 36575542 Free PMC article.
We calculated the primary to secondary data collection time ratio and notional data collection cost for each included trial. ...CONCLUSIONS: Depending on trial type, between two and three times as much time is spent collecting secondary outcome …
We calculated the primary to secondary data collection time ratio and notional data collection cost for each inc …
Developing Data-Rich Video of Surface Water-Groundwater Interactions for Public Engagement.
Christenson C, Hart DJ, Cardiff M, Richmond S, Fratta D. Christenson C, et al. Ground Water. 2022 May;60(3):426-433. doi: 10.1111/gwat.13165. Epub 2022 Jan 11. Ground Water. 2022. PMID: 34951013
In our example of data communication, we coupled hydrologic data with simultaneously collected video as both a scientific and public engagement tool. ...Comparison of stream-float sensor data to lab reported data, data collected by …
In our example of data communication, we coupled hydrologic data with simultaneously collected video as both a scientif …
980,684 results
You have reached the last available page of results. Please see the User Guide for more information.