Clinical Trials Logo

Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT04787783
Other study ID # Preanestes@s. Phase2
Secondary ID
Status Recruiting
Phase N/A
First received
Last updated
Start date April 12, 2021
Est. completion date June 30, 2025

Study information

Verified date April 2024
Source Fundación Pública Andaluza para la gestión de la Investigación en Sevilla
Contact Manuel de la Matta, MD
Phone 0034 647493362
Email mdlmatta@hotmail.com
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

In this prospective two-arm study, the investigators will evaluate the incidence of suboptimal preoperative assessments when the participants are evaluated through a web based application (Preanestes@s) versus the traditional outpatient interview.


Description:

Preanestes@s is a web based application conceived to lead patients through the preoperative period. The application includes a patient interface which offers general and individualized information on the perioperative process, with the possibility of generating a dynamic interaction between patients and medical staff. Patient interface incorporates a web based preoperative questionnaire that once fully completed automatically indicates which preoperative tests are necessary and addresses patients to a virtual (non face to face) consultation or to traditional outpatient assessment. Both virtual and outpatient assessment are performed by an anesthesiologist. The web based questionnaire automatically assigns patients an ASA (from the American Society of Anesthesia Physical Status Classification) grade; this being a determining variable, although not the only one, when directing patients to the virtual or face-to-face consultation.The questionnaire therefore serves both for collection of clinical information and as a patient classification tool as well. Virtual assessment is performed by evaluating both the filled web based questionnaire together with patient´s electronic records. Face to face assessment is performed in the traditional way by means of a clinical interview together with the consultation of patient's previous electronic records. The virtual assessment is reserved for participants without significant comorbidity, which would correspond to patients classified as grade ASA 1-2; this means without diseases or with diseases that do not significantly compromise the integrity of the patient: well-controlled hypertension, active smoking without major lung disease, non-morbid obesity, etc. Patients with significant comorbidity (grade ASA ≥ 3), are referred to a face-to-face consultation. This study has been approved by the local Ethics Committee -Comité de Ética e Investigación de Huelva-and signed by its Secretary María Dolores Santos Rubio, date 18.12.2019, and corresponds to the Phase 2 of the study "Evaluation of the utility and quality of the clinical information obtained through Preanestes@s, a web based application for preoperative assessment. Comparison of the virtual preanesthetic visit and the outpatient face-to-face visit.". Phase 2 is independent of Phase 1, entitled "Evaluation of the Quality of Preoperative Information Obtained Through Preanestes@s, a Web Based Application: Paired Comparison of a Web Based Questionnaire, a Virtual Non Face to Face Assessment and Outpatient Visit", registered in Clinical Trials with number of reference NCT04259268. Primary completion of Phase 1 have been concluded with date February 19, 2021, and preliminary analysis of data is currently being conducted by investigators. In this study, the objective of the investigators is to assess whether the use of a web based application for the preoperative assessment allows an adequate completion of the preoperative process when compared to traditional face to face outpatient interview. The quality of the information recorded by this web based application has been previously tested by the investigators showing promising results in terms of security and accuracy. The investigators have designed a prospective two-arm study to compare the performance of the two modalities of preoperative assessment: web based versus face to face outpatient visit. The investigators will base their evaluation of performance on previously published criteria: the Andalusian Regional Government Health Council defines a "suboptimal preoperative assessment" (SOPA) as one that potentially generates "inadequate preparation of the patient that may affect the expected results". Specific criteria defining SOPA are detailed in the Outcomes Measures section of the present document. Allocation of participants to each study arm will be consecutive and based on daily distribution of the clinics: participants submitted to one of two surgeries of any of the following (Orthopedics, General Surgery, ENT) will be allocated to either web based preoperative assessment or traditional face to face outpatient visit. Written informed consent will be obtained of all participants prior to their recruitment. Statistical analysis Data collection and subsequent analysis will be performed by the investigators team. Qualitative variables will be represented through the absolute and marginal frequencies. The investigators will analyze the incidence of SOPA in both groups, using Chi square to study the difference between the proportions in the case of normal distribution, or, failing that, the Mann-Whitney U. In the same way, the investigators will study the differences for each of the defining criteria of SOPA. Sample Size Following the model of Kinley et al in the study comparing the quality of the pre-anesthesia record carried out by anesthesia trainees versus trained nurses, the investigators will use the variable "incomplete studies that could have affected perioperative management" for the calculation of the sample size. This variable would be equivalent to the variable SOPA in present work. Based on Kinley data, the investigators will use an incomplete study rate of 15%, a figure that coincides with the standard "inadequate assessment" in the Guide for the Perioperative Process published by the Andalusian Regional Government Health Council, which establishes a maximum "acceptable" rate of inadequate completion of the preoperative protocols in 15%. In this study of equivalence between the two formats, the investigators will assume equivalence if a maximum difference of 25% between both formats is observed, which represents a differential of 3.75% over the initial 15%. Thus, for a two-sided calculation and assuming an alpha error of 0.05 and a beta error of 0.2 (80% power), it would be necessary to include 1,127 participants per group.


Recruitment information / eligibility

Status Recruiting
Enrollment 2254
Est. completion date June 30, 2025
Est. primary completion date June 30, 2025
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria: - Participants undergoing day surgery in our institution: Hospital Duques del Infantado, from Hospital Universitario Virgen del Rocío - surgical specialities included: ENT, general surgery, orthopedics Exclusion Criteria: - Urgent procedures, patients without the ability to understand informed consent.

Study Design


Intervention

Other:
Web based preoperative assessment
Preoperative assessment conducted through a web based application

Locations

Country Name City State
Spain Hospital Universitario Virgen del Rocío Seville

Sponsors (1)

Lead Sponsor Collaborator
Fundación Pública Andaluza para la gestión de la Investigación en Sevilla

Country where clinical trial is conducted

Spain, 

References & Publications (8)

Blanco Vargas D, Faura Messa A, Izquierdo Tugas E, Santa-Olalla Bergua M, Noguera Sopena MM, Manoso Noriego M. [Online versus non-standard face to face preoperative assessment: cost effectiveness]. Rev Esp Anestesiol Reanim. 2012 Aug-Sep;59(7):350-6. doi: 10.1016/j.redar.2012.05.039. Epub 2012 Jul 10. Spanish. — View Citation

De Hert S, Staender S, Fritsch G, Hinkelbein J, Afshari A, Bettelli G, Bock M, Chew MS, Coburn M, De Robertis E, Drinhaus H, Feldheiser A, Geldner G, Lahner D, Macas A, Neuhaus C, Rauch S, Santos-Ampuero MA, Solca M, Tanha N, Traskaite V, Wagner G, Wappler F. Pre-operative evaluation of adults undergoing elective noncardiac surgery: Updated guideline from the European Society of Anaesthesiology. Eur J Anaesthesiol. 2018 Jun;35(6):407-465. doi: 10.1097/EJA.0000000000000817. — View Citation

Goodhart IM, Andrzejowski JC, Jones GL, Berthoud M, Dennis A, Mills GH, Radley SC. Patient-completed, preoperative web-based anaesthetic assessment questionnaire (electronic Personal Assessment Questionnaire PreOperative): Development and validation. Eur J Anaesthesiol. 2017 Apr;34(4):221-228. doi: 10.1097/EJA.0000000000000545. — View Citation

Kinley H, Czoski-Murray C, George S, McCabe C, Primrose J, Reilly C, Wood R, Nicolson P, Healy C, Read S, Norman J, Janke E, Alhameed H, Fernandes N, Thomas E. Effectiveness of appropriately trained nurses in preoperative assessment: randomised controlled equivalence/non-inferiority trial. BMJ. 2002 Dec 7;325(7376):1323. doi: 10.1136/bmj.325.7376.1323. — View Citation

Lozada MJ, Nguyen JT, Abouleish A, Prough D, Przkora R. Patient preference for the pre-anesthesia evaluation: Telephone versus in-office assessment. J Clin Anesth. 2016 Jun;31:145-8. doi: 10.1016/j.jclinane.2015.12.040. Epub 2016 Apr 15. — View Citation

National Guideline Centre (UK). Preoperative Tests (Update): Routine Preoperative Tests for Elective Surgery. London: National Institute for Health and Care Excellence (NICE); 2016 Apr. Available from http://www.ncbi.nlm.nih.gov/books/NBK355755/ — View Citation

Pajuelo-Gallego A. Consejería de Salud, Junta de Andalucía. Bloque Quirúrgico: proceso de soporte. 2004. https://www.juntadeandalucia.es/organismos/saludyfamilias/areas/calidad-investigacion-conocimiento/gestion-conocimiento/paginas/pai-bloque-quirurgico.html

Zaballos M, Lopez-Alvarez S, Argente P, Lopez A; Grupo de Trabajo de Pruebas Preoperatorias. Preoperative tests recommendations in adult patients for ambulatory surgery. Rev Esp Anestesiol Reanim. 2015 Jan;62(1):29-41. doi: 10.1016/j.redar.2014.07.007. Epub 2014 Aug 18. English, Spanish. — View Citation

Outcome

Type Measure Description Time frame Safety issue
Primary Suboptimal preoperative assessments (SOPA). Dichotomous (present/absent) composite variable comprising all possible causes of a predefined suboptimal result.
Presence of any of the following:
Lack of relevant information in the preoperative assessment that conducts to:
Inadequate conciliation of chronic medication
Inadequate preoperative fasting
Inadequate register of clinical or functional conditions that may cause delayed intervention the day of surgery (presence of uncontrolled chronic diseases, presence of impaired functional status undetected in the preoperative assessment, etc)
Lack of complementary tests indicated according to preoperative protocol
Presence of not indicated complementary tests according to preoperative protocol
Lack of properly filled informed consent
Cancellation of the intervention due to inadequate preoperative preparation (attributable to mismanagement of preoperative information-and analyzed by an expert´s committee )
From the day of intervention up to 7 days after intervention
See also
  Status Clinical Trial Phase
Not yet recruiting NCT03793946 - A Digital Antimicrobial Stewardship Smartphone Application to Combat AMR: the AB-assistant N/A
Completed NCT02234271 - Plan A Birth Control: Randomized Controlled Trial of a Mobile Health Application for Contraception Information N/A
Completed NCT04026061 - Pilot Study Person-centred Tablet Intervention N/A
Completed NCT04150354 - Mental Health Symptom Monitoring Utilizing the Cogito Behavioral Analytic Platform N/A
Active, not recruiting NCT04633070 - Systematic Review of Health App Gamification for Lifestyle Intervention Adherence
Completed NCT03351491 - Use of Smartphone Health Applications Among Patients Aged 18 to 69 Years Recruited in Primary Care in Grenoble Area
Completed NCT02327975 - Prescription of Physical Exercise Through Mobile Application in Elderly N/A
Completed NCT04821518 - The Use of Samsung Health and ECG M-Trace Base II Applications in the Secondary Prevention After Stroke
Not yet recruiting NCT04869774 - Wound And Symptom Tracking After Colorectal Surgery Using How2trak N/A
Completed NCT02905474 - Mobile Health Technology for Chronic Kidney Disease Patients: Medication Management N/A
Enrolling by invitation NCT05336188 - Neurocognitive Mechanisms Underlying Smartphone-Assisted Prevention of Relapse in Opioid Use Disorder Phase 2
Completed NCT03562910 - Mobile-based Social Services Screening and Referral Tool in an Pediatric Emergency Department N/A
Completed NCT03509506 - A Self-care Mobile Health App in Individuals With Heart Failure N/A
Completed NCT04783324 - The Effect of the E-Mobile Health Application on Postpartum Adaptation N/A
Not yet recruiting NCT05228561 - The Effect of Mobile Application Supported Diabetes Education On Type 2 Diabetes Self-Management And Blood Sugar Level N/A
Completed NCT04081961 - Feasibility Study to Use Biosensing Devices to Monitor PA and Resp. Function in Smokers w and w/o Resp. Symptoms/COPD
Recruiting NCT05946070 - Effectiveness of Mobile Based Monitoring System in the Management of Chemotherapy-Related Symptoms N/A
Recruiting NCT02432469 - Quality Measurement and Improvement Study of Surgical Coronary Revascularization: Medication Adherence N/A
Completed NCT05715541 - Inr Tracking Coumadin Use With Phone App N/A
Completed NCT04358172 - The Effectiveness of a Mobile Application in Educating Partial Denture Wearers N/A