Titre : Visiteurs des patients

Visiteurs des patients : Questions médicales fréquentes

Termes MeSH sélectionnés :

Preoperative Exercise

Questions fréquentes et termes MeSH associés

Diagnostic 2

#1

Comment évaluer l'impact des visites sur le patient ?

L'impact peut être évalué par des questionnaires sur le bien-être et l'état émotionnel.
Évaluation Bien-être Visiteurs
#2

Quels signes indiquent qu'un patient a besoin de visites ?

Un patient peut montrer des signes de solitude, d'anxiété ou de dépression.
Solitude Anxiété Dépression

Symptômes 2

#1

Quels symptômes peuvent s'aggraver sans visites ?

L'isolement social peut aggraver l'anxiété et la dépression chez le patient.
Isolement social Anxiété Dépression
#2

Les visites peuvent-elles réduire la douleur perçue ?

Oui, le soutien émotionnel des visiteurs peut diminuer la perception de la douleur.
Douleur Soutien émotionnel Visiteurs

Prévention 2

#1

Comment prévenir l'isolement des patients ?

Encourager les visites régulières et utiliser des technologies de communication.
Isolement Visites Technologie
#2

Quelles mesures prendre pour des visites sûres ?

Respecter les protocoles d'hygiène et les restrictions de visite en place.
Hygiène Protocoles Visiteurs

Traitements 2

#1

Les visites font-elles partie du traitement ?

Oui, les visites peuvent être considérées comme un complément au traitement médical.
Traitement Soutien social Visiteurs
#2

Comment les hôpitaux gèrent-ils les visites ?

Les hôpitaux établissent des horaires et des règles pour assurer la sécurité des patients.
Gestion des visites Sécurité Hôpital

Complications 2

#1

Quelles complications peuvent survenir sans visites ?

L'absence de visites peut entraîner une détérioration de la santé mentale et physique.
Complications Santé mentale Santé physique
#2

Les visites peuvent-elles causer du stress au patient ?

Oui, des visites non planifiées ou trop fréquentes peuvent causer du stress.
Stress Visiteurs Planification

Facteurs de risque 2

#1

Quels facteurs augmentent le besoin de visites ?

L'âge avancé, les maladies chroniques et l'isolement social augmentent ce besoin.
Âge avancé Maladies chroniques Isolement social
#2

Les patients en soins intensifs ont-ils plus besoin de visites ?

Oui, les patients en soins intensifs peuvent bénéficier davantage du soutien des visiteurs.
Soins intensifs Soutien Visiteurs
{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "Visiteurs des patients : Questions médicales les plus fréquentes", "headline": "Visiteurs des patients : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les Visiteurs des patients : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-03-31", "dateModified": "2025-03-26", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "Visiteurs des patients" }, "suggestedMinAge": 18, "suggestedGender": "unisex" }, { "@type": "MedicalAudience", "name": "Médecins", "audienceType": "Physician", "geographicArea": { "@type": "AdministrativeArea", "name": "France" } }, { "@type": "MedicalAudience", "name": "Chercheurs", "audienceType": "Researcher", "geographicArea": { "@type": "AdministrativeArea", "name": "International" } } ], "reviewedBy": { "@type": "Person", "name": "Dr Olivier Menir", "jobTitle": "Expert en Médecine", "description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale", "url": "/static/pages/docteur-olivier-menir.html", "alumniOf": { "@type": "EducationalOrganization", "name": "Université Paris Descartes" } }, "isPartOf": { "@type": "MedicalWebPage", "name": "Personnes", "url": "https://questionsmedicales.fr/mesh/D009272", "about": { "@type": "MedicalCondition", "name": "Personnes", "code": { "@type": "MedicalCode", "code": "D009272", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "M01" } } }, "about": { "@type": "MedicalCondition", "name": "Visiteurs des patients", "alternateName": "Visitors to Patients", "code": { "@type": "MedicalCode", "code": "D014789", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "Samantha J Chiew", "url": "https://questionsmedicales.fr/author/Samantha%20J%20Chiew", "affiliation": { "@type": "Organization", "name": "Animal Welfare Science Centre, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, North Melbourne, VIC, Australia." } }, { "@type": "Person", "name": "Paul H Hemsworth", "url": "https://questionsmedicales.fr/author/Paul%20H%20Hemsworth", "affiliation": { "@type": "Organization", "name": "Animal Welfare Science Centre, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, North Melbourne, VIC, Australia." } }, { "@type": "Person", "name": "Sally L Sherwen", "url": "https://questionsmedicales.fr/author/Sally%20L%20Sherwen", "affiliation": { "@type": "Organization", "name": "Department of Wildlife Conservation and Science, Zoos Victoria, Parkville, VIC, Australia." } }, { "@type": "Person", "name": "Grahame J Coleman", "url": "https://questionsmedicales.fr/author/Grahame%20J%20Coleman", "affiliation": { "@type": "Organization", "name": "Animal Welfare Science Centre, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, North Melbourne, VIC, Australia." } }, { "@type": "Person", "name": "Vicky Melfi", "url": "https://questionsmedicales.fr/author/Vicky%20Melfi", "affiliation": { "@type": "Organization", "name": "Hartpury University and Hartpury College, Gloucester, United Kingdom." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Preoperative exercise and prehabilitation.", "datePublished": "2022-09-27", "url": "https://questionsmedicales.fr/article/36156505", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1097/ACO.0000000000001188" } }, { "@type": "ScholarlyArticle", "name": "Differential response to preoperative exercise training in patients candidates to cardiac valve replacement.", "datePublished": "2024-08-09", "url": "https://questionsmedicales.fr/article/39123146", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1186/s12871-024-02671-x" } }, { "@type": "ScholarlyArticle", "name": "Preoperative walking exercise to improve prognosis in patients with supratentorial brain tumours after craniotomy: protocol for a randomised controlled trial.", "datePublished": "2024-05-15", "url": "https://questionsmedicales.fr/article/38754891", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1136/bmjopen-2023-080787" } }, { "@type": "ScholarlyArticle", "name": "PREPARE trial: a protocol for a multicentre randomised trial of frailty-focused preoperative exercise to decrease postoperative complication rates and disability scores.", "datePublished": "2022-08-08", "url": "https://questionsmedicales.fr/article/35940835", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1136/bmjopen-2022-064165" } }, { "@type": "ScholarlyArticle", "name": "Preoperative assessment using the five-factor modified frailty index: A call for standardized preoperative assessment and prehabilitation services in gynecologic oncology.", "datePublished": "2022-07-19", "url": "https://questionsmedicales.fr/article/35863992", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.ygyno.2022.07.003" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Personnes", "item": "https://questionsmedicales.fr/mesh/D009272" }, { "@type": "ListItem", "position": 3, "name": "Visiteurs des patients", "item": "https://questionsmedicales.fr/mesh/D014789" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : Visiteurs des patients - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur Visiteurs des patients", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-13", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Visiteurs des patients", "description": "Comment évaluer l'impact des visites sur le patient ?\nQuels signes indiquent qu'un patient a besoin de visites ?", "url": "https://questionsmedicales.fr/mesh/D014789?mesh_terms=Preoperative+Exercise#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Visiteurs des patients", "description": "Quels symptômes peuvent s'aggraver sans visites ?\nLes visites peuvent-elles réduire la douleur perçue ?", "url": "https://questionsmedicales.fr/mesh/D014789?mesh_terms=Preoperative+Exercise#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Visiteurs des patients", "description": "Comment prévenir l'isolement des patients ?\nQuelles mesures prendre pour des visites sûres ?", "url": "https://questionsmedicales.fr/mesh/D014789?mesh_terms=Preoperative+Exercise#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Visiteurs des patients", "description": "Les visites font-elles partie du traitement ?\nComment les hôpitaux gèrent-ils les visites ?", "url": "https://questionsmedicales.fr/mesh/D014789?mesh_terms=Preoperative+Exercise#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Visiteurs des patients", "description": "Quelles complications peuvent survenir sans visites ?\nLes visites peuvent-elles causer du stress au patient ?", "url": "https://questionsmedicales.fr/mesh/D014789?mesh_terms=Preoperative+Exercise#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Visiteurs des patients", "description": "Quels facteurs augmentent le besoin de visites ?\nLes patients en soins intensifs ont-ils plus besoin de visites ?", "url": "https://questionsmedicales.fr/mesh/D014789?mesh_terms=Preoperative+Exercise#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment évaluer l'impact des visites sur le patient ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "L'impact peut être évalué par des questionnaires sur le bien-être et l'état émotionnel." } }, { "@type": "Question", "name": "Quels signes indiquent qu'un patient a besoin de visites ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Un patient peut montrer des signes de solitude, d'anxiété ou de dépression." } }, { "@type": "Question", "name": "Quels symptômes peuvent s'aggraver sans visites ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "L'isolement social peut aggraver l'anxiété et la dépression chez le patient." } }, { "@type": "Question", "name": "Les visites peuvent-elles réduire la douleur perçue ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le soutien émotionnel des visiteurs peut diminuer la perception de la douleur." } }, { "@type": "Question", "name": "Comment prévenir l'isolement des patients ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Encourager les visites régulières et utiliser des technologies de communication." } }, { "@type": "Question", "name": "Quelles mesures prendre pour des visites sûres ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Respecter les protocoles d'hygiène et les restrictions de visite en place." } }, { "@type": "Question", "name": "Les visites font-elles partie du traitement ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les visites peuvent être considérées comme un complément au traitement médical." } }, { "@type": "Question", "name": "Comment les hôpitaux gèrent-ils les visites ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Les hôpitaux établissent des horaires et des règles pour assurer la sécurité des patients." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir sans visites ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "L'absence de visites peut entraîner une détérioration de la santé mentale et physique." } }, { "@type": "Question", "name": "Les visites peuvent-elles causer du stress au patient ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des visites non planifiées ou trop fréquentes peuvent causer du stress." } }, { "@type": "Question", "name": "Quels facteurs augmentent le besoin de visites ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "L'âge avancé, les maladies chroniques et l'isolement social augmentent ce besoin." } }, { "@type": "Question", "name": "Les patients en soins intensifs ont-ils plus besoin de visites ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les patients en soins intensifs peuvent bénéficier davantage du soutien des visiteurs." } } ] } ] }
Dr Olivier Menir

Contenu validé par Dr Olivier Menir

Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale


Validation scientifique effectuée le 26/03/2025

Contenu vérifié selon les dernières recommandations médicales

Auteurs principaux

Samantha J Chiew

3 publications dans cette catégorie

Affiliations :
  • Animal Welfare Science Centre, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, North Melbourne, VIC, Australia.
Publications dans "Visiteurs des patients" :

Paul H Hemsworth

3 publications dans cette catégorie

Affiliations :
  • Animal Welfare Science Centre, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, North Melbourne, VIC, Australia.
Publications dans "Visiteurs des patients" :

Sally L Sherwen

3 publications dans cette catégorie

Affiliations :
  • Department of Wildlife Conservation and Science, Zoos Victoria, Parkville, VIC, Australia.
Publications dans "Visiteurs des patients" :

Grahame J Coleman

3 publications dans cette catégorie

Affiliations :
  • Animal Welfare Science Centre, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, North Melbourne, VIC, Australia.
Publications dans "Visiteurs des patients" :

Vicky Melfi

2 publications dans cette catégorie

Affiliations :
  • Hartpury University and Hartpury College, Gloucester, United Kingdom.
Publications dans "Visiteurs des patients" :

Yongchao Hou

2 publications dans cette catégorie

Affiliations :
  • Emergency Department, ShanXi Provincial People's Hospital, Taiyuan, ShanXi, China.
  • School of Nursing, Midwifery & Health Systems, University College Dublin, Dublin, Ireland.

Melissa Corbally

2 publications dans cette catégorie

Affiliations :
  • School of Nursing and Midwifery, Trinity College Dublin, Dublin, Ireland.

Fiona Timmins

2 publications dans cette catégorie

Affiliations :
  • School of Nursing, Midwifery & Health Systems, University College Dublin, Dublin, Ireland.

Jocelyn A Srigley

2 publications dans cette catégorie

Affiliations :
  • Department of Pathology and Laboratory Medicine, BC Children's Hospital, Vancouver, BC, Canada; Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, BC, Canada. Electronic address: jocelyn.srigley@cw.bc.ca.

Amy Damashek

2 publications dans cette catégorie

Affiliations :
  • Western Michigan University, Kalamazoo, USA.
Publications dans "Visiteurs des patients" :

Emily A Vargas

1 publication dans cette catégorie

Affiliations :
  • Department of Psychology, University of Michigan, Ann Arbor, MI, USA.
  • Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.
Publications dans "Visiteurs des patients" :

Ramaswami Mahalingam

1 publication dans cette catégorie

Affiliations :
  • Department of Psychology, University of Michigan, Ann Arbor, MI, USA.
Publications dans "Visiteurs des patients" :

Riley A Marshall

1 publication dans cette catégorie

Affiliations :
  • Department of Psychology, University of Michigan, Ann Arbor, MI, USA.
Publications dans "Visiteurs des patients" :

Mark Otieno

1 publication dans cette catégorie

Affiliations :
  • Department of Animal Ecology and Tropical Biology, University of Würzburg, Würzburg, Germany.
  • Department of Agricultural Resource Management, University of Embu, Embu, Kenya.
Publications dans "Visiteurs des patients" :

Neelendra Joshi

1 publication dans cette catégorie

Affiliations :
  • Department of Entomology and Plant Pathology, University of Arkansas at Fayetteville, Fayetteville, AR, USA.
Publications dans "Visiteurs des patients" :

Benjamin Rutschmann

1 publication dans cette catégorie

Affiliations :
  • Department of Animal Ecology and Tropical Biology, University of Würzburg, Würzburg, Germany.
Publications dans "Visiteurs des patients" :

Audra N Iness

1 publication dans cette catégorie

Affiliations :
  • Division of Hematology, Oncology and Palliative Care, Massey Cancer Center, Virginia Commonwealth University, Richmond, Va; Department of Pediatrics, Baylor College of Medicine, Houston, Tex. Electronic address: audra.iness@bcm.edu.

Jefferson O Abaricia

1 publication dans cette catégorie

Affiliations :
  • Department of Bioengineering, College of Engineering, Virginia Commonwealth University, Richmond, Va.

Wendemi Sawadogo

1 publication dans cette catégorie

Affiliations :
  • Division of Epidemiology, Department of Family Medicine and Population Health, Virginia Commonwealth University, Richmond, Va.

Caleb M Iness

1 publication dans cette catégorie

Affiliations :
  • School of Medicine, California Northstate University, Elk Grove, Calif.

Sources (10000 au total)

Preoperative exercise and prehabilitation.

The purpose of this narrative review is to give an overview about the effects of multimodal prehabilitation and current existing and prospectively planned studies. The potential efficacy of exercise i... Current studies show that prehabilitation is capable of reducing certain postoperative complications and length of hospital stay in certain patient populations. These findings are based on small to mi... The concept of prehabilitation contains the features, namely preoperative exercise, nutritional intervention and psychological support. Preoperative exercise holds potential molecular effects that can...

Differential response to preoperative exercise training in patients candidates to cardiac valve replacement.

There is lack of evidence regarding safety, effectiveness and applicability of prehabilitation on cardiac surgery population, particularly in patients candidates to cardiac valve replacement. The aim ... Secondary analysis from a randomised controlled trial whose main objective was to analyze the efficacy of a 4-6 weeks multimodal prehabilitation program in cardiac surgery on reducing postoperative co... 68 patients were included in this secondary analysis, 34 (20 AoS and 14 MR) were allocated to the prehabilitation group and 34 (20 AoS and 14 MR) to control group. At baseline, patients with AoS had b... A 4-6 week exercise training program is safe and overall improves functional capacity in patients with severe AoS and MR. However, exercise response is different according to the cardiac valve type di... The study has been registered on the Registry of National Institutes of Health ClinicalTrials.gov (NCT03466606) (05/03/2018)....

Preoperative walking exercise to improve prognosis in patients with supratentorial brain tumours after craniotomy: protocol for a randomised controlled trial.

Cardiopulmonary complications and cognitive impairment following craniotomy have a significantly impact on the general health of individuals with brain tumours. Observational research indicates that e... In this randomised controlled trial, 160 participants with supratentorial brain tumours aged 18-65 years, with a preoperative waiting time of more than 3-4 weeks and without conditions that would inte... The study protocol has been approved by Ethics Committee of Xiangya Hospital of Central South University (approval number: 202305117). The findings of the research will be shared via publications that... NCT05930288....

PREPARE trial: a protocol for a multicentre randomised trial of frailty-focused preoperative exercise to decrease postoperative complication rates and disability scores.

Frailty is a strong predictor of adverse postoperative outcomes. Prehabilitation may improve outcomes after surgery for older people with frailty by addressing physical and physiologic deficits. The o... We will conduct a multicentre, randomised controlled trial of home-based prehabilitation versus standard care among consenting patients >60 years with frailty (Clinical Frailty Scale... Ethical approval has been granted by Clinical Trials Ontario (Project ID: 1785) and our ethics review board (Protocol Approval #20190409-01T). Results will be disseminated through presentation at scie... NCT04221295....

Preoperative assessment using the five-factor modified frailty index: A call for standardized preoperative assessment and prehabilitation services in gynecologic oncology.

To evaluate if the 5-factor modified frailty index (mFI) is associated with postoperative complications, readmissions or non-home discharge in gynecologic cancer patients undergoing surgery.... Patients with a diagnosis of gynecologic cancer (cervical, uterine, or ovarian cancer) who underwent surgery between 2014 and 2018 were identified through the National Surgical Quality Improvement Pro... At total of 31,181 gynecologic cancer cases were included in the analysis: N = 2968 (9.4%) cervical, N = 20,862 (66.4%) uterine, and N = 7351 (23.4%) ovarian cancers. Of all patients, 46.1% were in ca... The 5-factor mFI universally predicts postoperative readmissions, 30-day complications and non-home discharge in patients with gynecologic cancer. Incorporation of mFI into routine preoperative assess...

Patient and healthcare provider experience and perceptions of a preoperative rehabilitation class for lumbar discectomy: A qualitative study.

Lumbar disc disease is a leading cause of low back pain. Lumbar discectomy (LD) may be indicated if symptoms are not managed conservatively. Rehabilitation has traditionally been delivered postoperati... To develop an understanding of patient and healthcare provider (HCP) experiences, perspectives and preferences of preoperative LD rehabilitation, including why patients do not attend.... A qualitative interpretive approach using focus groups and individual interviews.... Data were collected from; a) patients listed for surgery and attended the preoperative rehabilitation (October 2019 to March 2020), b) patients listed for surgery but did not attend rehabilitation, an... Twenty participants were included, twelve patients and eight HCPs. The preoperative class was a valuable service for both patients and HCPs. It provided a solution to staffing and time pressures. It p... For most patients and HCPs, the preoperative class was valuable. Addressing the challenges and barriers could improve attendance. Future research should focus on management of patient expectations and...

Optimizing the Preoperative Preparation of Sarcopenic Older People: The Role of Prehabilitation and Nutritional Supplementation before Knee Arthroplasty.

Age-related loss of skeletal muscle strength and mass is linked to adverse postoperative outcomes in older individuals with sarcopenia. Half of patients suffer from severe associated osteoarthritis re... The current literature concerning the effectiveness of prehabilitation and dietary supplementation before knee arthroplasty in sarcopenic older individuals was reviewed, following the SANRA criteria, ... Merged prehabilitation and dietary supplementation strategies extrapolated from the current literature and involving strength, resistance, balance, and flexibility training, as well as essential amino... Addressing complex links between knee osteoarthritis and sarcopenia in older individuals undergoing knee arthroplasty requires a multidimensional approach. Prehabilitation emerges as a crucial prelimi...

Preoperative screening and prehabilitation strategies prior to ileocolic resection in patients with Crohn's disease are not incorporated in routine care.

Recently, recommendations on perioperative care have been published to optimize postoperative outcomes in preoperative patients with inflammatory bowel disease. This study evaluated the current use of... Patients with CD who underwent an elective ICR were identified from a Dutch prospective cohort study. Primary endpoint was to evaluate to what extent IBD-relevant PS were applied in patients with CD p... In total, 109 CD patients were included. Screening of nutritional status was performed in 56% of the patients and revealed malnutrition in 46% of these patients. Of the malnourished patients, 46% was ... PS are not routinely applied and not individually tailored in the preoperative setting prior to elective ICR in patients with CD. Prior to implementation, future research on the costs and effectivenes...

Effect of a patient education video and prehabilitation on the quality of preoperative person-centred coordinated care experience: protocol for a randomised controlled trial.

Multimodal prehabilitation, an emerging field within the Perioperative Medicine specialty, requires close multidisciplinary team coordination. The goal is to optimise the patient's health status in th... One hundred patients undergoing major elective surgery (cardiac, colorectal, hepatobiliary-pancreatic and urology) will be recruited into a two-group, parallel, superiority, single-blinded randomised ... The Joint CUHK-NTEC Clinical Research Ethics Committee approved the study protocol (CREC Ref. No. 2021.518-T). The findings will be presented at scientific meetings, in peer-reviewed journals and to s... ChiCTR2100053637....