匹配诊断开发与临床需求：社区获得性下呼吸道感染即时检测的目标产品特性开发

数据集获取（Figshare）

• 源站标题：Matching diagnostics development to clinical need: Target product profile development for a point of care test for community-acquired lower respiratory tract infection
• DOI：10.1371/journal.pone.0200531
• 发布日期：2018-08-01
• 文件数：5 个
• 文件总体积：2.49 MB
• 源站页面：https://plos.figshare.com/articles/dataset/Matching_diagnostics_development_to_clinical_need_Target_product_profile_development_for_a_point_of_care_test_for_community-acquired_lower_respiratory_tract_infection/6888464

命令行下载

curl -L -o "pone.0200531.s001.pdf" "https://ndownloader.figshare.com/files/12561725"
curl -L -o "pone.0200531.s002.pdf" "https://ndownloader.figshare.com/files/12561728"
curl -L -o "pone.0200531.s003.pdf" "https://ndownloader.figshare.com/files/12561731"
curl -L -o "pone.0200531.s004.pdf" "https://ndownloader.figshare.com/files/12561734"
curl -L -o "pone.0200531.s005.pdf" "https://ndownloader.figshare.com/files/12561737"

文件清单

• pone.0200531.s001.pdf（34.39 KB）
• pone.0200531.s002.pdf（56.27 KB）
• pone.0200531.s003.pdf（56.58 KB）
• pone.0200531.s004.pdf（47.60 KB）
• pone.0200531.s005.pdf（2.30 MB）

文件总体积 2.49 MB（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
Point of care tests (POCTs) are increasingly being promoted for guiding the primary medical care of community acquired lower respiratory tract infections (CA-LRTI). POCT development has seldom been guided by explicitly identified clinical need and requirements of the intended users. Approaches for identifying POCT priorities and developing target product profiles (TPPs) for POCTs in primary medical care are not well developed, and there is no published TPP for a CA-LRTI POCT aimed at developed countries.
Methods
We conducted workshops with expert stakeholders and a survey with primary care clinicians to produce a target product profile (TPP) to guide the development of a clinically relevant and technologically feasible POCT for CA-LRTI.
Results
Participants with clinical, academic, industrial, technological and basic scientific backgrounds contributed to four expert workshops, and 45 practicing primary care clinicians responded to an online survey and prioritised community-acquired pneumonia (CAP) as the CA-LRTI where a new POCT was most urgently needed. Consensus was reached on a TPP document that included information on the intended niche in the clinical pathway in primary medical care; diagnostic product specification (intended use statement and test concept), and minimum and ideal user specifications. Clinicians minimum requirements of a CA-LRTI POCT included the use of minimally invasive samples, a result in less than 30 minutes, no more than a single preparation step, minimum operational requirements, and detection of common respiratory pathogens and their resistance to commonly prescribed antibiotics.
Conclusions
This multidisciplinary, multistage partnership approach generated a clinically-driven TPP for guiding the development of a new POCT, and this approach as well as the TPP itself may be useful to others developing a new POCT.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0200531（source: https://plos.figshare.com/articles/dataset/Matching_diagnostics_development_to_clinical_need_Target_product_profile_development_for_a_point_of_care_test_for_community-acquired_lower_respiratory_tract_infection/6888464）。