duration of operation

USAGE SUMMARY

The phrase "duration of operation" is correct and usable in written English.
It can be used to refer to the amount of time that a particular process takes or the amount of time that a business or organization has been in operation. For example, "We tracked the duration of operation for the new restaurant for the first six months and found that it was profitable within the first month."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

In the present study, PD was associated with a longer duration of operation, increased operative blood loss and longer postoperative hospital stay.

British Journal of Surgery

Baseline assessment includes age, gender, body mass index, medical history and comorbidity, number of levels operated on, duration of operation, duration retractor placement, and use of cervical implants.

BMC Musculoskeletal Disorders

However, blood glucose levels in our study did not correlate with intra-operative blood loss, duration of operation or cold ischaemic times.

BMC Nephrology

Information on variables related to operative procedure (ie, duration of operation, type of operation, degree of wound contamination, surgeon, and antibiotic prophylaxis) was also reviewed.

Clinical Epidemiology

The incidence of hyperglycaemia had no relationship to pre-operative glucose levels, ischaemic time, duration of operation, donor weight or age.

BMC Nephrology

The mean time duration of operation was of 160 ± 65 min and operational trauma did not vary significantly within individual cases.

Disease Markers

The longer the duration of operation, the more efficient the night ventilation strategy becomes.

Solar Energy

Duration of operation is given as probability density conditional on the start time.

Energy and Buildings

The key parameters considered are: hazard severity (toxicity), scale and duration of operation, and physical properties (volatility or dustiness).

Containment Systems A design guide

The amount of local anaesthetic (p = 0.11) and the duration of operation did not differ significantly (p = 0.32).

British Journal of Oral and Maxillofacial Surgery

The mean duration of operation was 82 minutes (1 hour 22 minutes) with a range of 45 to 170 minutes.

International Journal of Emergency Medicine

Expert writing Tips

Best practice

When discussing surgical procedures, specify if the "duration of operation" includes preparation, anesthesia, or recovery time to provide a clearer understanding.

Common error

Avoid using "duration of operation" when referring to the lifespan of non-surgical equipment or processes. Instead, use phrases like "operational lifespan" or "service life" for clarity.

Linguistic Context

The phrase "duration of operation" functions as a noun phrase, typically used as a subject or object in a sentence. It serves to specify the length of time an operation takes, as illustrated by Ludwig examples focusing on surgical contexts.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "duration of operation" is a grammatically sound noun phrase, commonly employed in scientific and medical literature to denote the length of a surgical procedure. Ludwig AI confirms its validity and usability. Its function is to provide a quantifiable measure of surgical time, aiding in comparative analyses, risk assessments, and efficiency evaluations. Predominantly formal and scientific, it appears most frequently in research articles and medical reports. Consider using synonyms like "operative time length" for variety, but ensure clarity by specifying which phases are included in the measured duration.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

operative time length

Replaces "duration" with "time length" and "operation" with "operative" modifying the phrasing slightly.

surgery duration

Swaps "operation" for its synonym "surgery", streamlining the phrase.

length of surgical procedure

Emphasizes the procedural aspect and utilizes "length" instead of "duration."

time spent in surgery

Focuses on the patient's experience and employs a more descriptive approach.

how long the operation takes

Reformulates the phrase into a question format, altering the grammatical structure.

period of surgical activity

Uses "period" instead of "duration" and replaces "operation" with "surgical activity" for a more formal tone.

operational lifespan

Shifts the focus to the lifespan of equipment or a system, rather than a specific procedure.

equipment runtime

More specific, focusing on the continuous functioning time of equipment.

mission timeframe

Applies to military and space contexts, indicating the planned time for an operation.

period of functionality

Broadens the scope to any functional period, not necessarily surgical.

FAQs

How is the "duration of operation" typically measured in medical contexts?

The "duration of operation" is usually measured from the initial incision to the final closure of the surgical site. This timeframe may or may not include the time spent on anesthesia and preparation, depending on the specific study or context.

What factors can influence the "duration of operation" in surgery?

Several factors can influence the "duration of operation", including the complexity of the procedure, the surgeon's experience, the patient's anatomy, and any unforeseen complications that may arise during the surgery.

What is a synonym for "duration of operation"?

A synonym for "duration of operation" is "operative time length". Other phrases with similar meanings can be "surgery duration" or "length of surgical procedure".

Is a longer "duration of operation" always a negative indicator?

While a prolonged "duration of operation" can sometimes indicate complications or increased risk of infection, it is not always a negative indicator. Some complex procedures naturally require more time, and a longer duration may reflect the thoroughness and precision of the surgical team.