"collection timing" is a correct and usable phrase in written English.
You can use it to refer to the process of organizing and scheduling when to collect something. For example, "The company struggled due to inefficient collection timing of customer payments."
Information about the start and completion time for important activities is needed in order to place the exposure in correct relation to the biological sample collection timing.
This inconsistency across the studies might be caused mainly due to the method of sample collection (timing, storage, and preparation etc)., detection method and uncontrolled potential confounding factors related to patients' characteristics.
Peripheral blood samples were collected before any treatment in 11 of 21 studies (52.4%), before therapy or ≥7 days postchemotherapy in 2 of 21 studies (9.5%) whereas 8 of 21 studies (38.1%) used miscellany sampling schedules or did not report the sample collection timing.
One bias may be due to the data collection timing, leading to a big data effect featuring early adopters more than mainstream companies.
We suggest that future audits on complications of abortions include prospective data collection, timing of events and contraceptive counselling.
Data are displayed as (mean, standard deviation) for clinical and laboratory parameters and as (median, interquartile rank) for data on sample collection timing and the immune mediators levels.
Table 1 summarises data collection methods and timing.
All but three of the 50 programs indicated that their brochures included a list of disorders screened, and all but two described the specimen collection procedures and timing.
The dead volume of the probe system from the tip of the probe to the collection tube was calculated based on information from the manufacturers of the probe, tubing, and fraction collector, and this was taken into account for timing collections correctly with feeding.
Main data collection included: timing of diagnosis of severe sepsis/septic shock and treatment with PMX-HP; hemodynamic status; septic organ function impairment; outcome at 28 days, ICU and hospital discharge.
There are a number of well known challenges, for example, to PRO data collection, appropriate timing of assessment, adequate statistical analysis and outcome interpretation [ 9, 10].
