Published December 2, 2024 | Version 1.0
Dataset Open

Dataset: A Labeled Dataset for Osteoporosis Screening Based on Electromagnetic Attenuation

Authors/Creators

  • 1. Laboratory for Technological Innovation in Health, Federal University of Rio Grande do Norte, Natal, RN, Brazil

Description

README

Dataset name: osseus_dataset.csv 

Version: 1.0 

Dataset period: 07/01/2021 - 09/31/2023

Dataset Characteristics: Multivalued 

Number of Instances: 669

Number of Attributes: 31

Missing Values: yes

Area(s): Health and technology 

Sources: 

  • Electronic Patient Record (EPR) - University Hospital Onofre Lopes of Federal University of Rio Grande do Norte (HUOL/UFRN), Brazil;

  • OSSEUS (Osteoporosis screening based on electromagnetic waves); and,

  • DXA (Dual-energy x-ray absorptiometry). 

 

Description: The dataset “osseus_dataset.csv” (Table 1) contains elementary data related to risk factors and examinations performed by individuals in Rio Grande do Norte, Brazil, to investigate bone mineral density. Data were collected using the EPR of HUOL/UFRN, DXA, and OSSEUS, a low-cost device based on electromagnetic waves, which measures the attenuation of the signal when crossing the medial phalanx of the middle finger (PINHEIRO et al., 2021, ALBUQUERQUE et al., 2022).

Descrição: O conjunto de dados “osseus_dataset.csv” (Tabela 1) contém dados elementares relacionados a fatores de risco e exames realizados por indivíduos no Estado do Rio Grande do Norte, Brasil, para a investigação da densidade mineral óssea. Os dados foram coletados por meio do EPR do HUOL/UFRN, DXA e OSSEUS, um dispositivo de baixo custo baseado em ondas eletromagnéticas, que mede a atenuação do sinal ao atravessar a falange medial do dedo médio (PINHEIRO et al., 2021, ALBUQUERQUE et al., 2022).

 

Table 1: Description of Dataset Features.

Attributes

Description

datatype 

Value

Electronic Patient Record (EPR)

id

Unique identifier for a person (anonymous).

Categorical. 

Person unique identifier.

gender

It informs the person's gender.

Categorical.

  • female

  • male

age

It informs the person's age.

Numerical.

Integer value for age

weight

Informs the value referring to the person's weight—the unit of mass in kilogram (kg).

Numerical.

Integer value for weight

height

Informs the value relating to the person's height—the unit of measurement for size in centimeters (cm).

Numerical.

Integer value for height

ethnicity

Informs the person's ethnicity.

Categorical.

  • black

  • brown

  • white

target

Describe the person's diagnosis or medical report.

Categorical. 

  • normal

  • osteoporosis

  • low bone mineral density

alcohol

It informs whether the person consumes alcoholic beverages.

Categorical.

  • yes

  • no

smoking

Informs whether the person is a smoker.

Categorical. 

  • yes

  • no

activity

It informs whether the person practices physical activities.

Categorical. 

  • yes

  • no

milk

It informs whether the person consumes dairy drinks.

Categorical. 

  • yes

  • no

calcium

It informs whether the person uses calcium.

Categorical. 

  • yes

  • no

vitamin_d

It informs whether the person uses Vitamin D.

Categorical. 

  • yes

  • no

fall

It informs whether the person has a history of falling.

Categorical. 

  • yes

  • no

parents_osteoporosis

It informs whether the person has a family history of osteoporosis.

Categorical. 

  • yes

  • no

parents_curved

It informs whether the person has a family history of "parents curved."

Categorical. 

  • yes

  • no

corticosteroids

It informs whether the person uses corticosteroid-type medications for three months or longer.

Categorical. 

  • yes

  • no

arthritis

Informs if the person has arthritis.

Categorical. 

  • yes

  • no

diseases

Informs if the person has comorbidities.

Categorical. 

  • yes

  • no

menopause

Informs if the person has menopause.

Categorical. 

  • yes

  • no

testosterone

It informs whether the person uses testosterone.

Categorical. 

  • yes

  • no

OSSEUS (Osteoporosis screening based on electromagnetic waves)

medial_length

Length of the medial phalanx in mm.

Numerical. 

Integer value for length.

medial_height

Height of the medial phalanx in mm.

Numerical.

Integer value for height.

medial_width

Width of the medial phalanx in mm.

Numerical.

Integer value for width.

calibration

Osseus signal strength with no obstacle between the antennas.

Numerical.

Float value for calibration.

attenuation

Osseus signal strength with obstacles between antennas.

Numerical.

Float value for attenuation.

DXA (Dual-energy x-ray absorptiometry)

spine_deviation

Reports the spinal standard deviation score that represents the difference between bone density and the expected value.

Numerical. 

Float value for deviation.

femur_deviation

Reports the femur standard deviation score that represents the difference between bone density and the expected value.

Numerical. 

Float value for deviation.

body_deviation

Reports the full body standard deviation score that represents the difference between bone density and the expected value.

Numerical. 

Float value for deviation.

forearm_deviation

Reports the forearm standard deviation score that represents the difference between bone density and the expected value.

Numerical. 

Float value for deviation.

worst_deviation

Reports the worst standard deviation score among all deviations obtained from the record.

Numerical. 

Float value for deviation.

 

 

REFERENCES
Albuquerque, G. et al. A method based on non-ionizing microwave radiation for ancillary diagnosis of osteoporosis: a pilot study. BioMedical Eng. OnLine 21, 70, https://doi.org/10.1186/s12938-022-01038-y (2022).

Pinheiro, B. d. M. et al. The influence of antenna gain and beamwidth used in osseus in the screening process for osteoporosis. Sci. Reports 11, 19148, https://doi.org/10.1038/s41598-021-98204-4 (2021).

 

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