The process flow of the SPMC-OHCC operations can be seen in Figure 2. All community calls that are COVID-19-related go through the OPCEN personnel who assist callers and address their concerns regarding testing, contact tracing, isolation, and/or patient assessment by their respective district physicians. District health physicians under the CHO determine the facilities for the care of patients with suspected, probable, or confirmed COVID-19--and their contacts--within the patients’ respective catchment areas. The Call Takers and the Medical Control Team members classify patients based on the occurrence and/or severity of COVID-19 related symptoms. Symptomatic patients, as well as symptomatic or asymptomatic first-, second-, or third-generation (close) contacts of patients with confirmed COVID-19, all undergo RT-PCR testing. Patients and close contacts with positive RT-PCR test results are classified as having asymptomatic, mild, moderate, severe or critical COVID-19 based on signs and symptoms, laboratory results, and radiographic findings. Under the direction of the CHO, patients with mild COVID-19 may be admitted in TTMFs or may undergo home isolation.
8 (Note: While the DILG issuance uses the term “home quarantine,” in this article, we will use “home isolation” to mean the separation of ill or infected persons from others to prevent the spread of infection.
9 10) Asymptomatic close contacts who are positive for SARS-COV-2 are managed by the CHO at the TTMF, or by Oplan Kalinga at the QF, for facility isolation, or they may undergo home isolation. First-generation close contacts who test negative for SARS-CoV-2 continue quarantine at home for 14 days. Patients with moderate COVID-19 go to either Level-2 or -3 private hospitals, or to SPMC, through the SPMC Hospital Operations Command Center (HOCC), for admission. Those with severe or critical COVID-19 are admitted in SPMC or Level-3 private hospitals in Davao City, or in the nearest designated Level-3 COVID-19 hospital (for areas outside Davao City). Symptomatic patients who test negative for SARS-CoV-2 are treated accordingly, depending on the severity of their symptoms. Those with mild symptoms are advised to continue isolation at home until their condition improves. The OHCC coordinates with Davao City Central 911 for the prehospital care of patients with moderate or severe symptoms who need transport for hospital admission. In addition, when the clinical condition of a patient with confirmed COVID-19 worsens or improves, the physician assigned at the admitting facility, or the assigned district physician who monitors the patient at home, decides whether the patient should undergo step-up care (from home isolation/QF/TTMF to hospital) or step-down care (from hospital to home isolation/QF/TTMF), respectively. Community callers with concerns that are not COVID-19-related are either directed to the SPMC Virtual Consultation Facebook page or advised to have teleconsultations with private practice physicians. However, callers who need patient transport to a hospital are advised to contact Davao City Central 911 directly.
2
Currently, SPMC-OHCC has 18 partner hospitals in Davao City, composed of Southern Philippines Medical Center, as the only government hospital, and 17 private hospitals (Davao Doctors Hospital, Brokenshire Integrated Health Ministries, Inc., San Pedro Hospital of Davao, Inc., Ricardo Limso Medical Center, Inc., Anda Riverview Medical Center, Inc., Alterado General Hospital, Adventist Hospital - Davao, Inc., Davao Medical School Foundation Hospital, Gig Oca Robles Seamen's Hospital Davao, Medical Mission Group Hospital & Health Service Cooperative, Metro Davao Medical & Research Center, Inc., Tebow CURE Hospital, Davao Mediquest Hospital, Inc., Holy Spirit Community Hospital of Davao, Inc., Isaac T. Robillo Memorial Memorial Hospital, Malta Medical Center, Inc., and St. John of the Cross Hospital). Several TTMF and QF, also partner, through their respective LGU OPCENs, with SPMC-OHCC to house asymptomatic individuals and patients suspected or confirmed to have mild COVID-19.
Dr. Benedict Edward Valdez, the head of SPMC Emergency and Trauma Complex, was appointed by Department of Health Region XI Regional Director Dr. Annabelle P. Yumang as the Operations Head of SPMC-OHCC.
5 The SPMC-OHCC is operated by: doctors and nurses from SPMC-Health Emergency Management Bureau; active consultants, junior consultants, and the chief resident of the Department of Emergency Medicine; newly-employed administrative staff assigned at the center; and several staff deployed by the Armed Forces of the Philippines to the center. Currently, the SPMC-OHCC office is located in the Emergency Department Conference Room of SPMC. Since its establishment, the SPMC-OHCC has been able to process more than 5,100 calls from all over Mindanao.
The implementation of the OHCS, however, is not without problems. Some of the challenges encountered within the HCPN include lack of specialist doctors and support staff, low supply of emergency medications, and insufficient numbers of hospital beds intended for COVID-19 patients, especially in private and rural hospitals. Since the SPMC-OHCC started with only mobile phones during its establishment, there is a need for enhanced telecommunication support within the command system. At present, even with the addition of more call takers and computers/laptops, the OHCC needs an equipment or a system (e.g., Private Branch Exchange Systems) that will link all the phones across multiple locations in the referral network.
7 This will provide enough lines to connect to referring facilities, allow more incoming calls to pass through, and provide a flexible call routing feature that will automatically forward calls to specific receivers.
11 This advanced communication system will help modernize and scale up OHCC activities, and lead to a more seamless and coordinated COVID-19 response, not just in Davao City, but all over the region. Hospitals have also reported substantial challenges in maintaining or expanding their bed capacities to cater to both COVID-19 and non-COVID-19 patients. Moreover, lack of personnel, shortages in ventilators, logistical support, and critical supplies, like oxygen and personal protective equipment, have greatly hampered the hospital’s ability to expand its care to cater to more patients as COVID-19 cases surge.
In our continuous battle against COVID-19, our country’s health system has incessantly faced numerous unprecedented challenges especially brought about by the emergence of new SARS-CoV-2 variants and the insufficient supply of vaccines. The whole nation is coming together to combat this pandemic, bringing the government, private institutions, and different individuals to join forces to address the socioeconomic impact of COVID-19. Having a unified operations center for COVID-19-related concerns at the local level ensures that health care is properly delivered, public health activities are safely conducted, and important data are collected, utilized, and reported in a consistent manner.
Overall, the SPMC-OHCC provides an opportunity for different clinical departments, partner institutions, and even other sectors outside of health care to collaborate and strategize for system improvements in our response to this global health crisis. With the help of the government, the private sector, and the general public, the OHCC operations provide an efficient COVID-19 response and prevent local health systems from becoming overwhelmed. As such, the OHCC acts as a director that plays a pivotal role for the command, control, communication, and coordination of health care activities during the COVID-19 pandemic.
Competing interests
None declared
Access and license
This is an Open Access article licensed under the Creative Commons
Attribution-NonCommercial
4.0 International License, which allows
others to share and adapt the work, provided that derivative works
bear appropriate citation to this original work and are not used for
commercial purposes. To view a copy of this license, visit
https://creativecommons.org/licenses/by-nc/4.0/
References
1. Department of Health. Guidelines on the creation of the One Hospital Command System (OHCS), Department Order No. 2020 - 0653 (2020 Oct 21).
2. One Hospital Command Center Mindanao. Operational guidelines of One Hospital Command Center for COVID-19 - Mindanao. 2020 Nov 29.
3. Santos J. Gov’t launches unified hospital referral system at MMDA. 2020 Aug 6 [cited 2021 Aug 24]. In: Manila Bulletin [Internet]. Manila: Manila Bulletin. C2021. Available from: https://mb.com.ph/2020/08/06/govt-launches-unified-hospital-referral-system-at-mmda/.
4. Department of Health. DOH launches one hospital command center for faster and more efficient COVID-19 case referral. 2020 Aug 6 [cited 2021 Aug 24]. In: Department of Health [Internet]. Manila: Department of Health. c2021. Available from: https://doh.gov.ph/press-release/DOH-LAUNCHES-ONE-HOSPITAL-COMMAND-CENTER-FOR-FASTER-AND-MORE-EFFICIENT-COVID-19-CASE-REFERRAL.
5. Davao Center for Health Development. Endorsement of Regional One Hospital Command Center. 2021 Jul 21.
6. Department of Health - Davao Center for Health Development. Regional One Hospital Command Center, DCHD Order No. 2020 - 0143 (2020 Dec 15).
7. Montemayor MT. One Hospital Command hires more staff, improves facilities. 2021 Jun 16 [cited 2021 Oct 1]. In: Philippine News Agency [Internet]. Manila: Philippine News Agency. c2021. Available from: https://www.pna.gov.ph/articles/1143943.
8. Department of the Interior and Local Government. Guidelines in the stricter conduct of home quarantine for mild and asymptomatic COVID-19 patients and the implementation of “Oplan Kalinga”, Memorandum Circular No. 2020-101 (2020 Jul 17).
9. Centers for Disease Control and Prevention. Quarantine and isolation. 2021 Sep 18 [cited 2021 Oct 1]. In: Centers for Disease Control and Prevention [Internet]. Georgia: Centers for Disease Control and Prevention. c2021. Available from:https://www.cdc.gov/coronavirus/2019-ncov/your-health/quarantine-isolation.html.
10. Philippine Health Insurance Corporation. COVID-19 home isolation benefit package (CHIBP), Philhealth Circular No. 2021 - 0014 (2021 Aug 17). Available from: https://www.philhealth.gov.ph/circulars/2021/circ2021-0014.pdf.
11. Kinskey J. Top 10 benefits of a pbx phone system for a growing business. 2015 Jul 13 [cited 2021 Oct 1]. In: AccessDirect, Inc [Internet]. Lenexa: AccessDirect, Inc. c2019. Available from: https://www.messagingservice.com/blog/benefits-of-a-pbx-phone-system/.
Copyright © 2021 JMB Hega, et al.