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592 results for “Cross-sectional study”

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zenodo32/100

The Association of Conspiracy Beliefs and the Uptake of COVID-19 vaccination: a cross-sectional study

<p>The dataset used for confirmatory factor analysis, exploratory factor analysis of adapted to the Polish Vaccine Conspiracy Beliefs Scale, and dataset used for the regression modeling of vaccination against COVID-19 uptake</p>

opencc-by-4.0Mar 2023View details →
zenodo32/100

Impact of regular plasmapheresis donation on serum protein and electrolyte metabolism: A multi‐center cross-sectional study in China

<p>The raw data of&nbsp;<em>Impact of regular plasmapheresis donation on serum protein and electrolyte metabolism: A multi‐center cross-sectional study in China</em></p>

opencc-by-4.0Mar 2023View details →
zenodo32/100

Underlying data for Prevalence Rates of Mucopolysaccharidosis in Iraq: a retrospective cross-sectional observational study

<p>Underlying data for Prevalence Rates of Mucopolysaccharidosis in Iraq: a retrospective cross-sectional observational study</p>

opencc-by-4.0Jan 2023View details →
zenodo32/100

The impact of energy releasing B-vitamin intake on indices of obesity and cardiac function: a cross-sectional study

<p>Supplementary file 1</p>

opencc-by-4.0Jul 2023View details →
zenodo32/100

The impact of energy releasing B-vitamin intake on indices of obesity and cardiac function: a cross-sectional study

<p>Consent form</p>

opencc-by-4.0Jul 2023View details →
zenodo32/100

The impact of energy releasing B-vitamin intake on indices of obesity and cardiac function: a cross-sectional study

<p>Study Questionnaire&nbsp;</p>

opencc-by-4.0Jul 2023View details →
zenodo32/100

Knowledge and perception regarding MIH among dental students and dental hygienist students in Spain: a cross-sectional study.

<p><strong>Background: </strong>Molar incisor hypomineralization (MIH) has a high prevalence in the Spanish pediatric population and is a precursor of carious lesions in teeth in which it is present. Although this pathology is included in the curricula of the Degree in Dentistry and the Training Cycle in Oral Hygiene in our country, the contents currently taught seem to be insufficient in relation to the level of knowledge that we have today about this noxa.<strong>Methods: </strong>A digital questionnaire of 18 questions was sent to a sample of 448 students attending the 4th and 5th year of the Degree in Dentistry and 2nd year of the Training Cycle in Oral Hygiene from different universities and vocational training centers in the Valencian Community. Descriptive and analytical statistical analysis of the data was subsequently performed.<strong>Results: </strong>Of the 290 questionnaires that were obtained, 53.8% were from students attending the 2nd year of a training course in oral hygiene and 46.2% were from students pursuing a degree in dentistry. Most of the respondents had heard about MIH (75.2%), mainly through lectures. However, most students had difficulties distinguishing MIH lesions from other lesions (57.2%), feeling not very confident (39.7%) and confident (38.3%) in the correct identification of these lesions. The degree of knowledge about MIH was greater among dental students in all the aspects evaluated: prevalence, diagnosis, prevention, and treatment. Of all the students, 83.8% were interested in increasing their training on MIH, especially in the areas of diagnosis and treatment.<strong>Conclusion: </strong>The results of the present study justify the need to expand the content on MIH, both theoretical and practical, in the educational curricula of the Degree in Dentistry and Integrated Vocational Training Centers in Spain.</p>

opencc-by-4.0Jul 2023View details →
zenodo32/100

Assessment of general population knowledge, attitude, and practice on safe unused and expired drugs disposal: a cross-sectional study

<p>Assessment of general population knowledge, attitude, and practice on safe unused and expired drugs disposal: a cross-sectional study</p>

opencc-by-4.0Sep 2023View details →
zenodo32/100

Clinical Features, Socio-Cultural Characteristics, Sleep Patterns, and Depression in Fibromyalgia Patients from India: A Cross-Sectional Study

<p><strong>Introduction</strong>: Fibromyalgia is a complex and chronic disease with significant regional variation and lack of studies from Indian population.</p> <p><strong>Objective</strong>: Aim to investigate the clinical features of fibromyalgia patients in India, including the prevalence and distribution of comorbidities, sleep patterns, and depression.</p> <p><strong>Method</strong>: Cross-sectional analysis of consecutive patients attending outpatient Rheumatology clinic from 2019-2020 satisfying ACR2016 criteria for fibromyalgia.</p> <p><strong>Results:</strong></p> <p>Of the 121 patients enrolled in the study, the majority (93.4%) were female, with a female-to-male ratio of 14:1. The mean age of the patients was 45 &plusmn;11 years. The socio-cultural profile of the patients revealed that the majority were married (88%) and homemakers (68.8%), lived in nuclear families (56%) and were middle to upper middle class (68.6%). Contrary to the existing literature, a higher prevalence of fibromyalgia has been observed in people with a higher educational status. Common clinical symptoms were extensive body aches (100%), fatigue (88%), difficulty concentrating (69.4%), irritability and gastrointestinal complaints (58.5%). We observed a high prevalence of primary headache (76%), mainly migraine (42%) and compulsive behaviour (OCB) (71%). Sleep disturbances and depression were found to be significant factors associated with fibromyalgia. The patients reported various sleep problems, such as snoring, waking up at night, daytime sleepiness, and taking daytime naps. Most of the patients had mild (50.8%) to moderate (29%) depression, while a smaller proportion experienced severe (6.6%) symptoms. Most of the patients had low vitamin D(91%).</p> <p><strong>Conclusion</strong>: The demographic profile of Indian patients was similar to that reported in the literature but had varied socio-cultural profiles needing further community-based studies. The high prevalence of psychological comorbidities and sleep disturbances highlights their importance in managing FM patients.</p>

opencc-by-4.0Oct 2023View details →
ClinicalTrials.gov32/100

Malaysian COVID-19 Anosmia Study (Phase 1) - A Nationwide Multicentre Cross-Sectional Study

ClinicalTrials.gov study NCT04390165. IPD Sharing: NO. Countries: 1. Publications: 8.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov32/100

A Cross-sectional Study on COPD Prevalence

ClinicalTrials.gov study NCT03028207. IPD Sharing: NO. Countries: 1. Publications: 2.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov32/100

A Randomized, Open, Parallel, Controlled, Multi-center, Interventional, Cross-sectional Study to Evaluate the Detection Rate of Psoriatic Arthritis in Korean Moderate-to-severe Psoriasis Patients, Wit

ClinicalTrials.gov study NCT05758402. IPD Sharing: YES. Countries: 1. Publications: 0.

controlledIPD-YESFeb 2026View details →
ClinicalTrials.gov32/100

USDA Western Human Nutrition Research Center (WHNRC) Cross-Sectional Nutritional Phenotyping Study

ClinicalTrials.gov study NCT02367287. IPD Sharing: Not stated. Countries: 1. Publications: 27.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Shared Decision Making in Physical Therapy: a Cross-sectional Observational Study

ClinicalTrials.gov study NCT03266796. IPD Sharing: UNDECIDED. Countries: 1. Publications: 17.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Contrast (Sonazoid)-Enhanced US as a Screening Tool for Hepatocellular Carcinoma in Cirrhosis: An Exploratory Cross-sectional Study

ClinicalTrials.gov study NCT02188901. IPD Sharing: Not stated. Countries: 1. Publications: 2.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Management of Lower Limb Apophysitis: A Cross-sectional Study on Long-term Impact on Health Status

ClinicalTrials.gov study NCT04313621. IPD Sharing: YES. Countries: 1. Publications: 1.

controlledIPD-YESFeb 2026View details →
ClinicalTrials.gov32/100

Prospective, Cross-sectional and Multicenter Study, Evaluating the Diagnosis Accuracy of the Controlled Attenuation Parameter(CAP) Measured by FibroScan® (Either With M+ or XL+ Probe) in Patient With

ClinicalTrials.gov study NCT01985009. IPD Sharing: Not stated. Countries: 1. Publications: 2.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Live Lung Donor Cross-sectional Cohort Study

ClinicalTrials.gov study NCT01524835. IPD Sharing: YES. Countries: 1. Publications: 1.

controlledIPD-YESFeb 2026View details →
ClinicalTrials.gov32/100

Fiber Intake Among Children in Relation to Milk Type, Gastrointestinal Symptoms and Iron Status: a Cross-sectional Study

ClinicalTrials.gov study NCT04508283. IPD Sharing: NO. Countries: 1. Publications: 4.

closedIPD-NOFeb 2026View details →
ClinicalTrials.gov32/100

A Cross-Sectional Observational Study on Retained Drug Needle Fragments in People Who Use Intravenous Drugs

ClinicalTrials.gov study NCT05679284. IPD Sharing: NO. Countries: 1. Publications: 1.

closedIPD-NOFeb 2026View details →

ScienceDex guides

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Allen Brain Atlas

Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

Annotated Behaviour and Observability Dataset (ABODe)

ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

DANDI Archive for NWB datasets

DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

International Brain Laboratory public data

The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

OpenNeuro

OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record