数据目录

1200万项纪录

全部

病人基本资料

病人基本资料，包括性别和出生年份。

4400万项纪录

2000年起

急症室到诊

急症室病人到诊纪录，包括到诊日期（提供至月份）、入院时的年龄、分流类别及出院资讯。

8400万项纪录

1997年起

住院、转院及出院

住院纪录，包括入院及出院日期（提供至月份）、入院时的年龄、入院来源、入院专科及出院资讯。

5.23亿项纪录

2000年起

门诊预约

门诊预约及到诊纪录，包括预约日期（提供至月份）、到诊当日的年龄、到诊专科及预约类型（首次到诊或覆诊）。

1.02亿项纪录

全部

诊断

诊断纪录，包括病人的诊断结果、诊断状态以及诊断日期（提供至月份）。

3900万项纪录

全部

医疗程序

医疗程序纪录，包括医疗程序名称及日期（提供至月份）。

11.7亿项纪录

2000年起

药物纪录

配发处方纪录，包括配发药物及其相对应英国药物处方集(BNF) 编码、处方期限及处方剂量。

600万项纪录

2009年10月1日起

疫苗接种

医院管理局的疫苗接种纪录，包括注射日期（提供至月份）及所接种的疫苗。

4.38亿项记录

全部

家庭医学

病人疾病纪录，包括疾病日期（提供至月份）及ICPC2代码。

74.3万项记录

2002年起

产科

产科纪录，包括婴儿出生日期（提供至年份）、出生时体重、产次及妊娠周数。

25.38亿项纪录

2000年起

化验纪录

化验结果纪录，包括化学病理学、血液学及免疫学、微生物学及病毒学检测，并附化验结果日期（提供至月份）。

1.31亿项记录

自1999年4月1日起

放射检查

放射检查结果，包括放射检查登记日期（提供至月份） 、放射检查内容、病人进行放射检查预约当日的年龄。

1.3亿项记录

自1994年2月3日起

临床纪录/ 摘要

临床及出院纪录，包括纪录创建日期（提供至月份）及临床纪录的文字内容。

2300万项记录

自1999年4月1日起

放射报告

放射检查报告的文字内容。

(按项目而定)

放射影像

按研究需要提供的放射影像（DICOM格式）。

328K Patients

1993-2023

Chronic Heart Failure (CHF)

A progressive condition where the heart’s ability to pump blood efficiently is impaired, leading to inadequate circulation. Symptoms include shortness of breath, fatigue, exercise intolerance, and edema (swelling in the feet, ankles, or abdomen). Common causes include coronary artery disease, history of myocardial infarction, or hypertension. Predominantly affects individuals aged 65+.

739K Patients

1998-2023

Chronic Kidney Disease (CKD) Stage 3A, 3B, 4 & 5

Defined by glomerular filtration rate (GFR) <60 mL/min/1.73m² or structural/functional kidney abnormalities persisting ≥3 months. Diagnostic markers include albuminuria, urinary sediment irregularities, or tubular electrolyte disorders.

Stage 3A: GFR 45–59 mL/min/1.63m²

Stage 3B: GFR 30–44 mL/min/1.73m²

Stage 4: GFR 15–29 mL/min/1.73m²

Stage 5 (Kidney Failure): GFR <15 mL/min/1.73m²

186K Patients

1992-2023

Chronic Obstructive Pulmonary Disease (COPD)

A preventable, progressive respiratory disorder characterized by persistent airflow limitation due to chronic inflammation of airways and lung tissue, typically triggered by exposure to harmful particles/gases (e.g., smoking). Exacerbations and comorbidities (e.g., cardiovascular disease) worsen disease severity.

561K Patients

1993-2023

Coronary Heart Disease (CHD)

Caused by atherosclerotic narrowing/blockage of coronary arteries, reducing blood flow to the heart. Symptoms include angina, dyspnea on exertion, and myocardial infarction. Risk factors: age, smoking, hypertension, hyperlipidemia, diabetes, obesity, and family history of early-onset CHD. Also termed coronary artery disease (CAD).

277K Patients

1993-2023

Dementia

A syndrome marked by progressive cognitive decline, including memory loss, impaired reasoning, personality changes, and difficulty performing daily tasks. Common etiologies include Alzheimer’s disease, cerebrovascular injury, or neurodegenerative disorders. Symptoms worsen over time.

856K Patients

2007-2023

Diabetes Mellitus (DM)

A metabolic disorder characterized by chronic hyperglycemia due to defects in insulin secretion, insulin action, or both. Disrupts carbohydrate, lipid, and protein metabolism. Subtypes include Type 1 (autoimmune) and Type 2 (insulin resistance).

255K Patients

1993-2023

Glaucoma

A group of eye disorders involving increased intraocular pressure, damaging the optic nerve and leading to vision loss. Caused by impaired drainage of aqueous humor, which compresses the retina and optic nerve.

310K Patients

1995-2023

Hepatitis B Carriers

Individuals with persistent hepatitis B virus (HBV) infection, defined as HBsAg-positive or HBV DNA-positive for >6 months. Carriers face elevated risks of cirrhosis and hepatocellular carcinoma (HCC), independent of liver function status.

162K Patients

1992-2023

Hip Fracture (as approximate for Osteoporosis)

A fracture in the proximal femur (upper thigh bone), often caused by trauma or osteoporosis. Common in older adults and associated with reduced mobility.

1293K Patients

1993-2023

Hyperlipidemia (HLD)

A group of metabolic disorders marked by elevated blood lipoprotein levels, including high cholesterol (LDL) and/or triglycerides. Major risk factor for atherosclerosis and cardiovascular disease.

2109K Patients

2007-2023

Hypertension (HT)

Primary hypertension (95% of cases) refers to persistently elevated blood pressure without identifiable cause. Risk factors include age, obesity, salt sensitivity, and genetic predisposition.

76K Patients

1993-2023

Parkinsonism

A clinical syndrome defined by bradykinesia plus ≥1 of the following: resting tremor, rigidity, or postural instability. Causes include Parkinson’s disease, drug-induced dopamine blockade, vascular lesions, or neurodegenerative disorders.

220K Patients

2001-2023

Stroke

Sudden cerebral ischemia (loss of blood flow to the brain) due to thrombosis, embolism, or hemorrhage. Symptoms include hemiparesis, aphasia, and altered consciousness. Risk factors: hypertension, atrial fibrillation, diabetes, smoking, and age. Also termed cerebrovascular accident (CVA).

207K Patients

1993-2023

Depression

A mood disorder characterized by persistent sadness, anhedonia, fatigue, sleep disturbances, and suicidal ideation. Affects 15–25% of cancer patients. Treatable with therapy and/or pharmacotherapy.

84K Patients

2006-2023

Colorectal Cancer

Malignancy arising in the colon or rectum, often from adenomatous polyps.

67K Patients

2006-2023

Breast (Female) Cancer

Most commonly ductal or lobular carcinoma, originating in milk ducts or glands. Invasive forms spread beyond the primary site.

88K Patients

2006-2023

Lung Cancer

Classified as small cell (aggressive, linked to smoking) or non-small cell (e.g., adenocarcinoma, squamous cell).

33K Patients

2006-2023

Prostate Cancer

Adenocarcinoma of the prostate gland, primarily affecting older males.

33K Patients

2006-2023

Liver Cancer

Primary (hepatocellular carcinoma) or secondary (metastatic spread from other organs).

14K Patients

2006-2023

Nasopharynx Cancer

Malignancy in the nasopharyngeal epithelium, linked to Epstein-Barr virus in endemic regions.

20K Patients

2006-2023

Stomach Cancer

Adenocarcinoma of the gastric mucosa. Also termed gastric cancer.

15K Patients

2006-2023

Corpus Cancer

Malignant tumors of the uterine corpus (e.g., endometrial carcinoma, leiomyosarcoma).

9K Patients

2006-2023

Ovary Cancer

Includes epithelial carcinomas (most common) and germ cell tumors. Often diagnosed at advanced stages.

8K Patients

2006-2023

Cervix Cancer

Malignancy of the cervix, frequently associated with HPV infection.

14K Patients

2006-2023

Non-Hodgkin Lymphoma

Diverse group of lymphocyte cancers (B-cell or T-cell origin), distinct from Hodgkin lymphoma.