Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Substance Use Disorders and Risk of Cardiovascular and Cerebrovascular Disease: Analysis of the Nationwide Inpatient Sample Database

Version 1 : Received: 23 September 2022 / Approved: 27 September 2022 / Online: 27 September 2022 (09:41:00 CEST)

How to cite: Patel, H.; Patel, U.; Chowdhury, M.; Assaf, A.; Avanthika, C.; Nor, M.; Rage, M.; Madapu, A.; Konatham, S.; Vodapally, M.; Bhat, V.; Gnawali, A.; Mohamed, M.; Abdi, N.; Ahmad Malik, F.; Shah, S.; Zughaib, M.E. Substance Use Disorders and Risk of Cardiovascular and Cerebrovascular Disease: Analysis of the Nationwide Inpatient Sample Database. Preprints 2022, 2022090417. https://doi.org/10.20944/preprints202209.0417.v1 Patel, H.; Patel, U.; Chowdhury, M.; Assaf, A.; Avanthika, C.; Nor, M.; Rage, M.; Madapu, A.; Konatham, S.; Vodapally, M.; Bhat, V.; Gnawali, A.; Mohamed, M.; Abdi, N.; Ahmad Malik, F.; Shah, S.; Zughaib, M.E. Substance Use Disorders and Risk of Cardiovascular and Cerebrovascular Disease: Analysis of the Nationwide Inpatient Sample Database. Preprints 2022, 2022090417. https://doi.org/10.20944/preprints202209.0417.v1

Abstract

Background: Substance use continues to be on the rise in the United States and has been linked to new onset cardiovascular (CVDs) and cerebrovascular disorders (CeVDs) leading to hospitalizations. We aimed to study the association of different subtypes of substance use disorders (SUDs) among hospitalized patients, with the different subtypes of CVDs and CeVDs, using the National Inpatient Sample (NIS) Database. Additionally, we aimed to assess the odds of hospitalizations with new onset CVDs and CeVDs among patients with different types of SUDs. Methods: A retrospective study of the NIS database (2016-2017) using the ICD-10-CM codes was performed. The hospitalizations with a secondary diagnosis of SUDs were identified. Weighted univariate analysis using the chi-square test and multivariate survey logistic regression analysis was performed to evaluate for the incidence, prevalence, and odds of association between vascular events and SUDs. Results: There were a total of 58,259,589 hospitalizations, out of which 21.42% had SUDs. Out of all the hospitalized patients between the age 18-50, more patients had SUDs than not (31.83%, p< 0.0001). This difference existed for all the different subtypes of SUDs including alcohol related disorder (42.61%), amphetamine dependence (76.17% vs 31.83%), cannabis related disorder (75.17%), cocaine related disorders (57.87%), hallucinogen related disorder (82.91%), inhalant related disorders (67.25%), opioid related disorders (52.86%), and nicotine dependence (35.72%). We found a significant association of acute ischemic stroke with amphetamine dependence (OR 1.23, 95%CI 1.14-1.33), cocaine related disorders (1.17, 1.12-1.23) and nicotine dependence (1.42, 1.40-1.43). Similarly, the association of intracerebral hemorrhage was higher with amphetamine dependence (2.58, 2.26-2.93), and cocaine related disorders (1.62, 1.46-1.79). The association of subarachnoid hemorrhage was noted to be higher with amphetamine dependence (1.82, 1.48-2.24) and nicotine dependence (1.47, 1.39-1.55). In terms of association of cardiovascular disorders with SUDs,the patients with myocardial infarction had higher odds of nicotine dependence (1.85, 1.83-1.87) than not, Similarly, the patients with angina pectoris were noted to have a higher association with cocaine related disorders (2.21, 1.86-2.62), and those with atrial fibrillation had a higher association alcohol related disorders (1.14, 1.11-1.17). Conclusion: Our study demonstrates the variability of CVD and CeVD in patients hospitalized for SUD. Findings from our study may help promote increased awareness and early management of these events. Further studies are needed to evaluate specific effects of frequency and dose on the incidence and prevalence of CVD and CeVD in patients with SUD.

Keywords

Recreational substance abuse; drug abuse; marijuana; amphetamine; acute ischemic stroke; risk factors; young adult; NIS; Stroke; Sudden Cardiac Death

Subject

Medicine and Pharmacology, Cardiac and Cardiovascular Systems

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