内罗毕东部地区口腔健康培训项目与HIV识别数据集

数据集获取（Figshare）

• 源站标题：Oral Health Training Programs for Community and Professional Health Care Workers in Nairobi East District Increases Identification of HIV-Infected Patients
• DOI：10.1371/journal.pone.0090927
• 发布日期：2014-03-14
• 文件数：3 个
• 文件总体积：232.23 KB
• 源站页面：https://plos.figshare.com/articles/dataset/_Oral_Health_Training_Programs_for_Community_and_Professional_Health_Care_Workers_in_Nairobi_East_District_Increases_Identification_of_HIV_Infected_Patients_/962525

命令行下载

curl -L -o "Box_S1.tif" "https://ndownloader.figshare.com/files/1420797"
curl -L -o "Box_S2.tif" "https://ndownloader.figshare.com/files/1420798"
curl -L -o "Box_S3.tif" "https://ndownloader.figshare.com/files/1420799"

文件清单

• Box_S1.tif（61.59 KB）
• Box_S2.tif（62.53 KB）
• Box_S3.tif（108.11 KB）

文件总体积 232.23 KB（源站 API 实测）。

数据加载示例（图像类）

from PIL import Image
import glob, os

files = (glob.glob(os.path.join(path, "**", "*.png"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.jpg"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.tif"), recursive=True))
print("图像文件数:", len(files))
img = Image.open(files[0]); print("尺寸/模式:", img.size, img.mode)

# torchvision Dataset 方式:
# from torchvision import datasets
# ds = datasets.ImageFolder(path)  # 要求 子目录=类别

目录组织与标注格式以源站说明和下载后实际文件为准。

数据说明

Background
Better knowledge and skills for diagnosis and management of human immunodeficiency virus (HIV) related oral lesions by primary healthcare workers (PHWs) may increase recognition of HIV-related oral lesions (HROLs) and may improve implementation of HIV testing in Kenya. For this purpose training programs at health facility and community level were evaluated.
Design and Methods
A pre-post control-test group design in two administrative divisions of Nairobi East District was used. Clinical competencies of PHWs (n = 32 intervention, and n = 27 control) at health facility level were assessed 9 months after training, and after 6 months for community health workers, (CHWs) (n = 411 intervention and n = 404 control) using written questionnaires, clinical data and patient interviews. Effects on referral for HIV testing and actual HIV testing were assessed by comparing laboratory registries pre- and post training.
Results
PHWs in intervention (n = 27; 84%) and control (n = 15; 60%) divisions, and CHWs in intervention (n = 330; 80%) and control (189; 47%) divisions, completed all questionnaires. Trained PHWs significantly increased their knowledge of HROLs (pConclusion
Training programs significantly increased PHW and CHW knowledge, recognition and management of HROLs but increased neither overall HIV testing rates nor overall percentage of positive tests. Speculation is that the health system and patient-related barriers seriously limit HIV testing.
Trial Registration
Netherlands Trial Register NTR2627 (date registered 22nd November 2010), and NTR2697 (date registered 13th January 2011).

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0090927（source: https://plos.figshare.com/articles/dataset/_Oral_Health_Training_Programs_for_Community_and_Professional_Health_Care_Workers_in_Nairobi_East_District_Increases_Identification_of_HIV_Infected_Patients_/962525）。