COVID-19 Reported Patient Impact and Hospital Capacity by Facility

<p><b>After May 3, 2024, this dataset and webpage will no longer be updated because hospitals are no longer required to report data on COVID-19 hospital admissions, and hospital capacity and occupancy data, to HHS through CDC’s National Healthcare Safety Network. Data voluntarily reported to NHSN after May 1, 2024, will be available starting May 10, 2024, at <a href="https://covid.cdc.gov/covid-data-tracker/#hospitalizations-landing">COVID Data Tracker Hospitalizations</a>.</b></p>

The following dataset provides facility-level data for hospital utilization aggregated on a weekly basis (Sunday to Saturday). These are derived from reports with facility-level granularity across two main sources: (1) HHS TeleTracking, and (2) reporting provided directly to HHS Protect by state/territorial health departments on behalf of their healthcare facilities.

The hospital population includes all hospitals registered with Centers for Medicare & Medicaid Services (CMS) as of June 1, 2020. It includes non-CMS hospitals that have reported since July 15, 2020. It does not include psychiatric, rehabilitation, Indian Health Service (IHS) facilities, U.S. Department of Veterans Affairs (VA) facilities, Defense Health Agency (DHA) facilities, and religious non-medical facilities.

For a given entry, the term “collection_week” signifies the start of the period that is aggregated. For example, a “collection_week” of 2020-11-15 means the average/sum/coverage of the elements captured from that given facility starting and including Sunday, November 15, 2020, and ending and including reports for Saturday, November 21, 2020.

Reported elements include an append of either “_coverage”, “_sum”, or “_avg”.

<ul><li>A “_coverage” append denotes how many times the facility reported that element during that collection week.</li>
<li>A “_sum” append denotes the sum of the reports provided for that facility for that element during that collection week.</li>
<li>A “_avg” append is the average of the reports provided for that facility for that element during that collection week.</li></ul>

The file will be updated weekly. No statistical analysis is applied to impute non-response. For averages, calculations are based on the number of values collected for a given hospital in that collection week. Suppression is applied to the file for sums and averages less than four (4). In these cases, the field will be replaced with “-999,999”.

<b> A story page was created to display both corrected and raw datasets and can be accessed at this link: https://healthdata.gov/stories/s/nhgk-5gpv </b>

This data is preliminary and subject to change as more data become available. Data is available starting on July 31, 2020.

Sometimes, reports for a given facility will be provided to both HHS TeleTracking and HHS Protect. When this occurs, to ensure that there are not duplicate reports, deduplication is applied according to prioritization rules within HHS Protect.

For influenza fields listed in the file, the current HHS guidance marks these fields as optional. As a result, coverage of these elements are varied.

<b>For recent updates to the dataset, scroll to the bottom of the dataset description.</b>

On May 3, 2021, the following fields have been added to this data set.
<ul><li>hhs_ids
<li>previous_day_admission_adult_covid_confirmed_7_day_coverage
<li>previous_day_admission_pediatric_covid_confirmed_7_day_coverage
<li>previous_day_admission_adult_covid_suspected_7_day_coverage
<li>previous_day_admission_pediatric_covid_suspected_7_day_coverage
<li>previous_week_personnel_covid_vaccinated_doses_administered_7_day_sum
<li>total_personnel_covid_vaccinated_doses_none_7_day_sum
<li>total_personnel_covid_vaccinated_doses_one_7_day_sum
<li>total_personnel_covid_vaccinated_doses_all_7_day_sum
<li>previous_week_patients_covid_vaccinated_doses_one_7_day_sum
<li>previous_week_patients_covid_vaccinated_doses_all_7_day_sum</li></ul>

On May 8, 2021, this data set has been converted to a corrected data set. The corrections applied to this data set are to smooth out data anomalies caused by keyed in data errors. To help determine which records have had corrections made to it. An additional Boolean field called is_corrected has been added.

On May 13, 2021 Changed vaccination fields from sum to max or min fields. This reflects the maximum or minimum number reported for that metric in a given week.

On June 7, 2021 Changed vaccination fields from max or min fields to Wednesday reported only. This reflects that the number reported for that metric is only reported on Wednesdays in a given week.

On September 20, 2021, the following has been updated: The use of analytic dataset as a source.

On January 19, 2022, the following fields have been added to this dataset:
<ul>
<li>inpatient_beds_used_covid_7_day_avg
<li>inpatient_beds_used_covid_7_day_sum
<li>inpatient_beds_used_covid_7_day_coverage
</ul>

On April 28, 2022, the following pediatric fields have been added to this dataset:
<ul>
<li>all_pediatric_inpatient_bed_occupied_7_day_avg
<li>all_pediatric_inpatient_bed_occupied_7_day_coverage
<li>all_pediatric_inpatient_bed_occupied_7_day_sum
<li>all_pediatric_inpatient_beds_7_day_avg
<li>all_pediatric_inpatient_beds_7_day_coverage
<li>all_pediatric_inpatient_beds_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_0_4_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_12_17_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_5_11_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_unknown_7_day_sum
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_avg
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_coverage
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_sum
<li>staffed_pediatric_icu_bed_occupancy_7_day_avg
<li>staffed_pediatric_icu_bed_occupancy_7_day_coverage
<li>staffed_pediatric_icu_bed_occupancy_7_day_sum
<li>total_staffed_pediatric_icu_beds_7_day_avg
<li>total_staffed_pediatric_icu_beds_7_day_coverage
<li>total_staffed_pediatric_icu_beds_7_day_sum
</ul>

On October 24, 2022, the data includes more analytical calculations in efforts to provide a cleaner dataset. For a raw version of this dataset, please follow this link: https://healthdata.gov/Hospital/COVID-19-Reported-Patient-Impact-and-Hospital-Capa/uqq2-txqb

Due to changes in reporting requirements, after June 19, 2023, a collection week is defined as starting on a Sunday and ending on the next Saturday.

<p><b>自2024年5月3日起，本数据集及网页将不再更新，因为医院不再需要通过美国卫生与公众服务部（HHS）疾病控制与预防中心（CDC）的国家医疗保健安全网络（NHSN）报告COVID-19住院数据、医院容量和占用数据。自愿于2024年5月1日后报告至NHSN的数据，将于2024年5月10日起在<a href="https://covid.cdc.gov/covid-data-tracker/#hospitalizations-landing">COVID数据追踪住院部分</a>提供。</b></p>

本数据集提供按周（周日至周六）汇总的医疗机构利用情况层级数据。这些数据来源于两个主要来源的报告，具有机构层级粒度：(1) HHS TeleTracking，以及(2)各州/地区卫生部门代表其医疗机构直接向HHS Protect提供的报告。

医院人口包括截至2020年6月1日已在医疗保险和医疗补助服务中心（CMS）注册的所有医院。包括自2020年7月15日起报告的非CMS医院。不包括精神卫生、康复、印第安人卫生服务（IHS）设施、美国退伍军人事务部（VA）设施、国防卫生局（DHA）设施和宗教非医疗机构。

对于特定的条目，术语“collection_week”表示汇总期间的起始。例如，“collection_week”为2020-11-15表示从2020年11月15日（周日）开始并包括，至2020年11月21日（周六）结束并包括的报告期间所捕获的元素的平均/总和/覆盖率。

报告的元素包括以下后缀之一：“_coverage”、“_sum”或“_avg”。

<ul>
<li>“_coverage”后缀表示该收集周内机构报告该元素的次数。</li>
<li>“_sum”后缀表示该收集周内为该机构提供的该元素报告的总和。</li>
<li>“_avg”后缀是该收集周内为该机构提供的该元素报告的平均值。</li>
</ul>

文件将每周更新一次。不应用统计分析来估计非响应。对于平均值，计算基于该收集周内收集的给定医院的价值数量。对于总和和平均值小于四（4）的情况，文件将应用抑制，将这些字段替换为“-999,999”。

<b>为显示校正和原始数据集，已创建一个故事页面，可通过此链接访问：https://healthdata.gov/stories/s/nhgk-5gpv</b>

此数据为初步数据，随着更多数据的可用而可能发生变化。数据自2020年7月31日起可用。

有时，针对特定机构的报告将同时提供给HHS TeleTracking和HHS Protect。当这种情况发生时，为确保没有重复报告，根据HHS Protect内的优先级规则应用去重。

对于文件中列出的流感字段，当前HHS指南将这些字段标记为可选。因此，这些元素的范围各异。

<b>有关数据集的最新更新，请滚动至数据集描述底部。</b>

2021年5月3日，以下字段已添加到本数据集中。
<ul>
<li>hhs_ids
<li>previous_day_admission_adult_covid_confirmed_7_day_coverage
<li>previous_day_admission_pediatric_covid_confirmed_7_day_coverage
<li>previous_day_admission_adult_covid_suspected_7_day_coverage
<li>previous_day_admission_pediatric_covid_suspected_7_day_coverage
<li>previous_week_personnel_covid_vaccinated_doses_administered_7_day_sum
<li>total_personnel_covid_vaccinated_doses_none_7_day_sum
<li>total_personnel_covid_vaccinated_doses_one_7_day_sum
<li>total_personnel_covid_vaccinated_doses_all_7_day_sum
<li>previous_week_patients_covid_vaccinated_doses_one_7_day_sum
<li>previous_week_patients_covid_vaccinated_doses_all_7_day_sum
</ul>

2021年5月8日，此数据集已转换为校正数据集。对数据集进行的校正是为了平滑由键入数据错误引起的数据异常。为了帮助确定哪些记录已对其进行校正，已添加一个额外的布尔字段is_corrected。

2021年5月13日，将疫苗接种字段从总和字段更改为最大或最小字段。这反映了给定周内报告的该指标的数值的最大或最小值。

2021年6月7日，将疫苗接种字段从最大或最小字段更改为仅周三报告。这反映了给定周内报告的该指标的数值仅在周三报告。

2021年9月20日，更新了以下内容：将分析数据集作为源的使用。

2022年1月19日，以下字段已添加到本数据集中：
<ul>
<li>inpatient_beds_used_covid_7_day_avg
<li>inpatient_beds_used_covid_7_day_sum
<li>inpatient_beds_used_covid_7_day_coverage
</ul>

2022年4月28日，以下儿科字段已添加到本数据集中：
<ul>
<li>all_pediatric_inpatient_bed_occupied_7_day_avg
<li>all_pediatric_inpatient_bed_occupied_7_day_coverage
<li>all_pediatric_inpatient_bed_occupied_7_day_sum
<li>all_pediatric_inpatient_beds_7_day_avg
<li>all_pediatric_inpatient_beds_7_day_coverage
<li>all_pediatric_inpatient_beds_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_0_4_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_12_17_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_5_11_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_unknown_7_day_sum
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_avg
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_coverage
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_sum
<li>staffed_pediatric_icu_bed_occupancy_7_day_avg
<li>staffed_pediatric_icu_bed_occupancy_7_day_coverage
<li>staffed_pediatric_icu_bed_occupancy_7_day_sum
<li>total_staffed_pediatric_icu_beds_7_day_avg
<li>total_staffed_pediatric_icu_beds_7_day_coverage
<li>total_staffed_pediatric_icu_beds_7_day_sum
</ul>

2022年10月24日，数据包括更多分析计算，旨在提供更干净的数据集。要获取此数据集的原始版本，请点击此链接：https://healthdata.gov/Hospital/COVID-19-Reported-Patient-Impact-and-Hospital-Capa/uqq2-txqb

由于报告要求的变化，自2023年6月19日起，收集周定义为从周日开始，至下一个周六结束。