ArticleEthiopian journal of health sciences2021
Effect of COVID-19 on the Number of CT-scans and MRI Services of Public Hospitals in Iran: An Interrupted Time Series Analysis.
Article in Ethiopian journal of health sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Exploring the changing landscape of medical imaging: insights from highly cited studies before and during the COVID-19 pandemic.European radiology · 2025Article
- Reducing radiation exposure in pediatric cervical spine imaging for trauma: a multi-disciplinary quality improvement initiative.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025Article
- A tale of two times: an exploration of healthcare utilization patterns before and during COVID-19 in Iran.BMC public health · 2024Article
- The impact of the Iranian health transformation plan policy on equitable access to medical imaging services in West Iran.BMC research notes · 2023Article
- Hematological and Biochemical Parameters at Admission as Predictors for Mortality in Patients with Moderate to Severe COVID-19.Ethiopian journal of health sciences · 2023Article
- Performance analysis of hospitals before and during the COVID-19 in Iran: A cross-sectional study.PloS one · 2023Article
- Effect of the COVID-19 pandemic on the psychotropic drug consumption.Frontiers in psychiatry · 2022Article
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Authors and funding
10 authors.
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Abstract
Background: In February 2020, the Ministry of Health and Medical Education in Iran announced the first case of COVID-19. The aim of this study was to investigate the impact of COVID-19 on the number of CT-Scans and MRI services in public hospitals in western Iran. Methods: We collected CT-scans and MRI services data from 18 public hospitals via Vice-Chancellor Office, Lorestan University of Medical Sciences from January 2017 to February 2021. Interrupted time series analysis (ITSA) was conducted to assess the impact of COVID-19 on CT-Scans and MRI services. More specifically, ITSA was conducted using ordinary least squares regression with the number of CT-Scans and MRI services per 1,000 registered persons per month as dependent variable. Results: At the beginning of the observation period, the monthly rate of CT-Scans was constant (p for trend = 0.267) at 291.9 (from 95%CI 240.5 to 343.4) per 1,000 registered patients. The first case of COVID-19 coincided with an abrupt increase by 211.8 (from 95%CI 102.9 to 320.7) per 1,000 patients. Thereafter, the trend of CT-Scans did not change (p=0.576) compared to the pre-pandemic period. The rate of MRI services was 363.5 per 1,000 per registered patients per month (P = <0.0001) with a slightly decreasing trend (coefficient=-5; 95%CI, -6.9 to -3.1). Conclusion: The findings of this study showed that crises such as COVID-19 can affect the service delivery process. Health policymakers and decision makers should work to prevent potential reductions in health care during events such as COVID-19.
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