RecruitingNCT03945968

The Role of Concomitant Diseases in Postoperative Complications Risk Stratification.

The Role of Concomitant Diseases in Postoperative Complications Risk Stratification - a Prospective Observational Multi-center Cohort Study

Sponsor

Russian Federation of Anesthesiologists and Reanimatologists

Enrollment

16,000 participants

Start Date

Jul 1, 2019

Study Type

OBSERVATIONAL

Conditions

Coronary Heart Disease Epilepsy Stroke Bronchial Asthma Anemia Parkinson's Disease Heart Rhythm Disorders

Summary

Study is conducted to assess the prevalence and structure of comorbidity among patients undergoing abdominal surgery and produce the stratification of the risk of postoperative complications by identifying independent predictors for its development.

Eligibility

Min Age: 18 Years

Plain Language Summary

Simplified for easier understanding

This study is looking at how existing medical conditions (like heart disease, diabetes, or lung disease) affect the risk of complications after abdominal surgery. Researchers want to improve how surgeons predict and manage complications by better accounting for a patient's overall health going into an operation. **You may be eligible if...** - You are having surgery on an abdominal organ (stomach, intestines, liver, gallbladder, etc.) - Your health is classified as ASA physical status class 1, 2, or 3 (meaning you have no or moderate health conditions) **You may NOT be eligible if...** - You have acute massive blood loss at the time of surgery - You experience serious complications during anesthesia such as aspiration, bronchospasm, anaphylaxis, or malignant hyperthermia - The study team is unable to assess the required health factors Talk to your doctor to see if this trial is right for you.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Locations(38)

The First City Clinical Hospital. n.a. E. E. Volosevich

Arkhangelsk, Russia

Astrakhan State Medical University

Astrakhan, Russia

Chelyabinsk Regional Clinical Center of Oncology and Nuclear Medicine

Chelyabinsk, Russia

South-Ural State Medical University

Chelyabinsk, Russia

Chita state medical Academy of the Ministry of health of the Russian Federation

Chita, Russia

Kazan State Medical University

Kazan', Russia

Republic Clinical Hospital Ministry of Health care of the Republic of Tatarstan

Kazan', Russia

Research Institute for Complex Issues of Cardiovascular Diseases

Kemerovo, Russia

Regional clinical hospital №2

Krasnodar, Russia

Kuban State Medical University

Krasnodar, Russia

Research Institute Regional Clinical Hospital named after S.V. Ochapovsky

Krasnodar, Russia

Krasnoyarsk State Medical University named after Prof. V.F.Voino-Yasenetsky

Krasnoyarsk, Russia

Burnasyan federal medical biophysical center of federal medical biological agency

Moscow, Russia

City clinical hospital named after S.S. Yudin

Moscow, Russia

City clinical hospital №1 named after N.I. Pirogov

Moscow, Russia

City Clinical Hospital. n.a. F.I. Inozemtseva

Moscow, Russia

FGBU "Central clinical hospital with polyclinic" of the President administration of the Russian Federation

Moscow, Russia

Moscow cancer research Institute named after P. A. Herzen

Moscow, Russia

Moscow City Oncological Hospital № 62

Moscow, Russia

Moscow regional research clinical Institute named after M. F. Vladimirsky

Moscow, Russia

National Medical and Surgical Center named after N.I. Pirogov

Moscow, Russia

Privolzhsky district medical center

Nizhny Novgorod, Russia

State Novosibirsk Regional Clinical Hospital

Novosibirsk, Russia

Orenburg Regional Clinical Hospital

Orenburg, Russia

"Republican hospital named after V. A. Baranov"

Petrozavodsk, Russia

Rostov State Medical University

Rostov-on-Don, Russia

North-West State Medical University named after I.I.Mechnikov

Saint Petersburg, Russia

St. Petersburg state budgetary healthcare institution " City clinical Oncology dispensary"

Saint Petersburg, Russia

"Samara Regional Clinical Oncology Dispensary"

Samara, Russia

Clinical Hospital named after SR. Mirotvortseva (FGBOU VO "Saratov State Medical University. n.a. V.I.Razumovsky" Ministry of Health of the Russian Federation

Saratov, Russia

Stavropol regional clinical hospital

Stavropol, Russia

Regional Clinical Hospital No. 1

Tyumen, Russia

Regional clinical hospital №2

Vladivostok, Russia

Emergency hospital

Volgograd, Russia

Volgograd regional clinical hospital

Volgograd, Russia

Yakut Republican Oncological Dispensary