Version history
PFT eval
46
ASO score
Text
63/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
Votes
App Age
13y 6m
Last Update
May 30, 2021
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
0
|
4.6
|
|
|
Number of Ratings (Voted)
|
0
|
65.3K
|
|
|
App Age
|
13y 6m
|
9y 2m
|
+47%
|
|
In-app Purchases Price
|
$0
|
$30
|
|
|
Update Frequency
|
1659d
|
127d
|
+1 204%
|
|
Title Length
|
8
|
25
|
-68%
|
|
Subtitle Length
|
30
|
26
|
+15%
|
|
Description Length
|
1 687
|
2 647
|
-36%
|
|
Number of Screenshots
|
819
|
1385
|
-41
%
|
|
Size
|
0MB
|
244MB
|
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Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 06, 2025 | Dec 13, 2025 |
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| Top | Dec 06, 2025 | Dec 13, 2025 |
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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Ranking Keywords in United States
| Keywords | App Rank |
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Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
8
of 30
)
PFT eval
Subtitle
(
Characters:
30
of 30
)
guidance on spirometry & PFT's
Description
(
Characters:
1687
of 4000
)
PFT eval walks a clinician through a quick simple stepwise approach to analyse Pulmonary Function Tests (PFT's) in order to arrive at ventilation and respiration disorders and diagnostic ideas about patients. It is based upon several evaluation protocols in the medical literature. This tool not only yields answers, but just as importantly teaches the stepwise thinking process to arrive at answers along the way. A clinician or learner will wind up with good information that assists patient care and should wind up a little smarter and more able to do it with less assistance the next time. It is a great support for those of us clinicians who use these tests only occasionally and don't have it memorized. The differential diagnoses are then offered for the various findings of obstructive patterns, restrictive patterns, airway obstruction reversibility, etc.
The app addresses such common questions as:
•What are the standard cutoffs for mild obstruction, severe restriction, etc.?
•How do I assess the quality of the PFT efforts before drawing diagnostic conclusions from them?
•What are common causes of acute and chronic restrictive lung disease?
•When could one consider methacholine challenge testing?
•What's the difference between intrinsic and extrinsic restrictive lung disease and what are typical differentials?
This app is written and intended for practicing clinicians like internists, family physicians, and pediatricians; for resident physician trainees; for medical students; and of course for other clinician colleagues like NP's and PA's. As an educator and clinician, I am interested in feedback and I would be grateful for guidance on improving the tool.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 0 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Medical |
| Size: | - |
| App Age: | 13 years 6 months |
| Release Date: | Jun 14, 2012 |
| Last Update: | May 30, 2021 |
| Version: | 2.3 |
Version history
2.3
May 30, 2021
- updated the quality assessment to match standards from ATS 2019 guideline and other references
- added relative contraindications considerations
- added recommended intervals for withholding bronchodilators when applicable
2.2
May 23, 2021
- improved lung volumes and capacities educational graphic
- bug fixes
- flow volume loops will be next
