Participants said bigger difficulties were collecting specimens, maintaining a chain of command and communicating the findings.
Other data were collected concerning difficulties at the time of insertion, parenteral nutrition, medications infused through the catheter, transfusion, microbiologically documented concomitant infections (bacteremia or pneumonia), length of catheter maintenance, reason for removal, and results of catheter culture.
In the last one, only serum and nasal swabs were collected because of difficulties in collecting BAL samples due to the large size of the animals.
As a part of the First questionnaire survey, drivers' perceptions about difficulty in driving with RHD vehicles were collected from direct interviewing.
In total, 34 difficulties have been collected from 51 papers: the most frequent were reduced vitality and fatigue, emotional problems, pain, difficulties at work, general physical and mental health, social functioning and global disability.
Information on febrile ARI, which consists of reported fever plus any respiratory complaint (e.g., cough, sore throat, nasal congestion, runny nose, earache, or difficulty breathing), was collected for all household members either by self-report or by proxy by trained field workers.
NICOLA - Well, they trekked them all through France, and all the way through France he was trying to find people to marry them and everybody refused because they could see that Fanny was somebody with quite severe learning difficulties, and that when they were collecting evidence that's what they found.
Slow-growing lichens can have difficulty recovering from being collected and, Mr. Sharnoff says, for these particularly rare lichens the biggest problem can be lichenologists themselves.
The confidence in the quality of the data collected and the ways it is being used to conduct evaluations and follow-up differs between the respondents but most agree that there are important biases in the data due to several difficulties in how data are collected and analyzed.
