Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 247.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 247.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\26651157
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Scand+J+Prim+Health+Care
2015 ; 33
(4
): 298-304
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Can trained nurses exclude acute otitis media with tympanometry or acoustic
reflectometry in symptomatic children?
#MMPMID26651157
Laine MK
; Tähtinen PA
; Ruuskanen O
; Löyttyniemi E
; Ruohola A
Scand J Prim Health Care
2015[]; 33
(4
): 298-304
PMID26651157
show ga
OBJECTIVE: Since acute otitis media (AOM) is the most prevalent bacterial
infection in young children, the reliable exclusion of AOM by nurses might save
physicians' time for other duties. The study aim was to determine whether nurses
without otoscopic experience can reliably use tympanometry or spectral gradient
acoustic reflectometry (SG-AR) to exclude AOM. DESIGN: Three nurses were trained,
who performed examinations with tympanometry and SG-AR. Pneumatic otoscopy by the
study physician served as the diagnostic standard. SETTING: Study clinic at
primary health care level. PATIENTS: 281 children 6-35 months of age. MAIN
OUTCOME MEASURES: Predictive values (with 95% confidence interval) for
tympanometry and SG-AR, and the clinical usefulness, i.e. the proportion of
visits where nurses obtained the exclusive test result from both ears of the
child. RESULTS: At 459 visits, the negative predictive value of type A and C1
tympanograms (tympanometric peak pressure >-200 daPa) was 94% (91-97%). Based on
type A and C1 tympanograms, the nurse could exclude AOM at 94/459 (20%) of
visits. The negative predictive value of SG-AR level 1 result (>95°) was 94%
(89-97%). Based on the SG-AR level 1 result, the nurse could exclude AOM at
36/459 (8%) of visits. CONCLUSION: Type A and C1 tympanograms and SG-AR level 1
results obtained by nurses are reliable test results in excluding AOM. However,
the clinical usefulness of these test results is limited by their rarity. Type A
and C1 tympanograms were obtained by nurses from both ears of the child only at
one-fifth of the symptomatic visits. Key Points Acute otitis media (AOM) is the
most prevalent bacterial infection in young children. Nurses' role in excluding
AOM is unknown. Type A and C1 tympanograms (tympanometric peak pressure >-200
daPa) obtained by nurses are reliable test results in excluding AOM. With type A
and C1 tympanograms, nurses could exclude AOM only at one-fifth of the
symptomatic visits. The clinical usefulness of the exclusion of AOM performed by
nurses seems to be limited.