美国全球发展中心-肯尼亚新冠疫情大流行的间接健康影响评估（英文）-2021.3-26页_546kb

Summary of "Assessing the Indirect Health Effects of the COVID-19 Pandemic in Kenya"

Core Content

This paper examines the indirect health effects of the COVID-19 pandemic in Kenya, focusing on disruptions to essential health services and their broader implications. The study uses a mixed-methods approach, combining quantitative analysis of health data with qualitative insights from key informants. The findings highlight both the statistical changes in health service utilization and the qualitative reports of service delivery challenges.

Main Findings

Quantitative Analysis

• Outpatient Utilization Rate: There was a statistically insignificant reduction in OPD utilization rate from March 2020 onwards, indicating a decline in patient access to outpatient services.
• Inpatient Bed Occupancy Rate: A significant decline of 24.67% (95% CI: -36.15 to -13.19; p < 0.001) was observed in March 2020, likely due to mitigation measures. However, the post-intervention trend did not show a significant change.
• Maternal Health Services:
  • Four ANC visits: A non-significant increase was noted in the months following the intervention.
  • Health facility deliveries: A non-significant increase was also observed, despite the overall decline in service utilization.
• Childhood Immunization:
  • Measles Vaccination Coverage: A significant step increase of 44.44% (95% CI: 14.93 to 73.95; p = 0.005) occurred during the intervention period, followed by a non-significant decline post-intervention.
  • DPT 3 Vaccination Coverage: A non-significant increase was noted before, during, and after the intervention.
• Sexual Violence Cases:
  • A significant increase in the number of sexual violence cases per OPD visit was observed, with a post-intervention trend of 0.16 cases per visit (p < 0.001). This increase is attributed to the pandemic and its mitigation measures.

Qualitative Insights

• Financing: Essential health services were not significantly affected by domestic budget reallocation. However, donor funding was reallocated to support the COVID-19 response, primarily from savings in planned activities.
• Supply Chains:
  • Local supply chains remained unaffected, due to government measures ensuring continuous procurement and distribution.
  • International supply chains were disrupted, particularly due to border closures and lockdowns, leading to delays in the delivery of essential health commodities like RDTs, Gene-XPERT cartridges, and chemotherapy drugs.
• Health Workforce and Infrastructure:
  • Health workforce and infrastructure were disrupted, especially in remote areas.
  • PPE shortages were reported, as procurement was re-prioritized for the COVID-19 response.
• Service Provision and Patient Access:
  • Service access was impacted, particularly in urban areas.
  • Patient access decreased, with reduced inpatient utilization and declined outpatient visits.
• Mitigation Measures:
  • The negative effects were considered transient, and mitigation strategies led to a bounce back in service delivery.
  • Policy responses included physical distancing, curfews, school closures, movement restrictions, and sanitation protocols.

Key Points

• Mixed-Methods Approach: The study used interrupted time series (ITS) analysis and thematic analysis of qualitative data.
• Data Sources:
  • Quantitative: Kenya Health Information System (KHIS) data from January 2019 to November 2020.
  • Qualitative: Key informant interviews and document reviews with 12 respondents from various health programs.
• Limitations: The study acknowledges the challenges of conducting research during a pandemic, including limited data availability and evolving policy contexts.
• Policy Implications: The findings suggest that governments and global partners should focus on services most affected and most cost-effective to minimize long-term health impacts.

Conclusion

The indirect health effects of the COVID-19 pandemic in Kenya were mixed, with some services experiencing declines in utilization and others showing increases in coverage. While mitigation measures had transient negative impacts, they also led to improvements in some areas, such as measles vaccination coverage. The study underscores the importance of monitoring and addressing these indirect effects to ensure continuity of essential health services and prevent long-term harm.