Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Key Techniques in Microbiology

Key Techniques in Microbiology

Aseptic techniques prevent contamination, ensure experimental accuracy, and protect researchers and microbial cultures. These techniques are essential in clinical, industrial, and research settings where sterility is required.Maintaining Sterility in Laboratory PracticesScientists maintain sterility by sterilizing tools with heat or chemicals, disinfecting work surfaces, and handling cultures in controlled environments. Working near an open flame or within a laminar flow hood reduces the risk...

Asepsis

Asepsis

The condition of being free from disease-causing living pathogens is asepsis. Aseptic techniques include a set of standard practices to achieve asepsis. An example is the regular environmental cleaning of all parts of the healthcare facility and hand hygiene at home before preparing or eating food. Medical and surgical asepsis in healthcare practice protects patients from harmful pathogens, minimizes the risk of contamination of susceptible sites, and reduces the risk of infection transmission.

Hand hygiene

Hand hygiene

Asepsis is the practice of preventing or breaking the chain of infection. The nurse employs aseptic techniques to prevent the spread of microorganisms and reduce the risk of diseases. Hand hygiene is the cornerstone of aseptic techniques and is classified into medical and surgical asepsis. Medical asepsis includes hand hygiene and the use of gloves. Surgical asepsis, or the sterile technique, refers to practices that render and keep objects and areas free of microorganisms.
Hand washing...

Clinical Applications of Epidermal Stem Cells

Clinical Applications of Epidermal Stem Cells

Epidermal stem cells (EpiSCs) are mainly located at the basal layer of the epidermis. These cells repair minor injuries of the skin and replace dead skin cells. However, EpiSCs’ cannot heal severe wounds such as major burns or those from diabetes or hereditary disorders. In such cases, culturing the epidermal stem cells from the patient is possible and has yielded successful treatment options, such as laboratory-grown skin grafts. These grafts are synthesized using a patient’s own EpiSCs...

Healing II: Complications

Healing II: Complications

Complications during healing arise when tissue repair is altered by local or systemic factors. These changes involve abnormal collagen deposition, altered biomechanics, and reduced vascular supply, impairing restoration of normal structure and function.Loss of FunctionScar tissue differs significantly from the original tissue it replaces. In the skin, fibrosis lacks adnexal structures such as hair follicles, sebaceous glands, and sweat glands. Their absence reduces tactile sensitivity, impairs...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Administration angst.

Canadian family physician Medecin de famille canadien·2011

Same author

Prenatal care in rural newfoundland: room for improvement?

Canadian family physician Medecin de famille canadien·2011

Same author

Repairing skin lacerations: does sterile technique matter?

Canadian family physician Medecin de famille canadien·2011

Same author

Cognitive function and glycosylated hemoglobin in older patients with type II diabetes.

Journal of diabetes and its complications·1996

Same author

Radioallergosorbent testing for penicillin allergy in family practice.

CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne·1994

Same author

How good is your appointment system?

The Practitioner·1981

Search research articles

Related Experiment Video

Updated: Jun 5, 2026

A Novel High-Throughput Ex Vivo Ovine Skin Wound Model for Testing Emerging Antibiotics

A Novel High-Throughput Ex Vivo Ovine Skin Wound Model for Testing Emerging Antibiotics

Published on: September 16, 2022

Repairing skin lacerations: does sterile technique matter?

Canadian Family Physician Medecin De Famille Canadien

|January 21, 2011

Summary

Full sterile technique is not essential for repairing simple skin lacerations. Surgically clean techniques offer comparable healing outcomes, saving valuable time and clinic resources.

Area of Science:

Primary Care
Wound Management
Infection Control

Background:

Skin lacerations are common injuries presenting to primary care settings.
Traditional wound repair often employs strict sterile techniques, potentially increasing costs and time.
The necessity of full sterile technique for uncomplicated lacerations requires evaluation.

Purpose of the Study:

To compare the efficacy of full sterile technique versus surgically clean technique in repairing uncomplicated skin lacerations.
To determine if a less stringent technique impacts healing rates or complication incidence.
To assess the economic and time-saving potential of using a surgically clean technique.

Main Methods:

A randomized controlled trial was conducted in a rural family-practice clinic.

Related Experiment Videos

Last Updated: Jun 5, 2026

A Novel High-Throughput Ex Vivo Ovine Skin Wound Model for Testing Emerging Antibiotics

A Novel High-Throughput Ex Vivo Ovine Skin Wound Model for Testing Emerging Antibiotics

Published on: September 16, 2022

Patients with uncomplicated skin lacerations were assigned to either full sterile or surgically clean repair.

Outcomes measured included healing rates and complication incidence.

Main Results:

No statistically significant differences were observed in healing rates between the two techniques.
The incidence of complications was similar across both the full sterile and surgically clean technique groups.
Surgically clean technique demonstrated potential for time and cost savings.

Conclusions:

Full sterile technique is not a prerequisite for the successful repair of uncomplicated skin lacerations.
Surgically clean technique provides a safe and effective alternative for laceration repair in primary care.
Adopting a surgically clean approach can optimize resource utilization in clinical practice.