Trial Outcomes & Findings for Symptomatic Management of Lyme Arthritis (NCT NCT04038346)
NCT ID: NCT04038346
Last Updated: 2025-11-17
Results Overview
0-100 scale (no pain to worst pain - higher score, worse outcome), slide bar in text survey
TERMINATED
PHASE3
3 participants
days 0(enrollment), 1, 3, 7, 10, 14, 21, 28, 60 the VAS score will be collected
2025-11-17
Participant Flow
Participant milestones
| Measure |
NSAID
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Overall Study
STARTED
|
1
|
2
|
0
|
0
|
|
Overall Study
COMPLETED
|
1
|
2
|
0
|
0
|
|
Overall Study
NOT COMPLETED
|
0
|
0
|
0
|
0
|
Reasons for withdrawal
Withdrawal data not reported
Baseline Characteristics
Race and Ethnicity were not collected from any participant.
Baseline characteristics by cohort
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
Total
n=3 Participants
Total of all reporting groups
|
|---|---|---|---|---|---|
|
Sex: Female, Male
Male
|
0 Participants
n=1 Participants
|
1 Participants
n=2 Participants
|
—
|
—
|
1 Participants
n=3 Participants
|
|
Age, Categorical
<=18 years
|
1 Participants
n=1 Participants
|
2 Participants
n=2 Participants
|
0 Participants
|
0 Participants
|
3 Participants
n=3 Participants
|
|
Age, Categorical
Between 18 and 65 years
|
0 Participants
n=1 Participants
|
0 Participants
n=2 Participants
|
0 Participants
|
0 Participants
|
0 Participants
n=3 Participants
|
|
Age, Categorical
>=65 years
|
0 Participants
n=1 Participants
|
0 Participants
n=2 Participants
|
0 Participants
|
0 Participants
|
0 Participants
n=3 Participants
|
|
Age, Continuous
|
9 years
n=1 Participants
|
6 years
n=2 Participants
|
—
|
—
|
7 years
n=3 Participants
|
|
Sex: Female, Male
Female
|
1 Participants
n=1 Participants
|
1 Participants
n=2 Participants
|
—
|
—
|
2 Participants
n=3 Participants
|
|
Race and Ethnicity Not Collected
|
—
|
—
|
—
|
—
|
0 Participants
Race and Ethnicity were not collected from any participant.
|
PRIMARY outcome
Timeframe: days 0(enrollment), 1, 3, 7, 10, 14, 21, 28, 60 the VAS score will be collectedPopulation: VAS score for pain across all groups
0-100 scale (no pain to worst pain - higher score, worse outcome), slide bar in text survey
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Joint Pain Reported by Serial Visual Analog Scale (VAS) for Pain Via Text Surveys
Day 7
|
0 score on a scale
Interval 0.0 to 0.0
|
—
|
—
|
—
|
|
Joint Pain Reported by Serial Visual Analog Scale (VAS) for Pain Via Text Surveys
Day 10
|
0 score on a scale
Interval 0.0 to 0.0
|
—
|
—
|
—
|
|
Joint Pain Reported by Serial Visual Analog Scale (VAS) for Pain Via Text Surveys
Day 14
|
—
|
20 score on a scale
Interval 20.0 to 20.0
|
—
|
—
|
|
Joint Pain Reported by Serial Visual Analog Scale (VAS) for Pain Via Text Surveys
Day 21
|
0 score on a scale
Interval 0.0 to 0.0
|
—
|
—
|
—
|
|
Joint Pain Reported by Serial Visual Analog Scale (VAS) for Pain Via Text Surveys
Day 28
|
0 score on a scale
Interval 0.0 to 0.0
|
—
|
—
|
—
|
|
Joint Pain Reported by Serial Visual Analog Scale (VAS) for Pain Via Text Surveys
Day 1
|
50 score on a scale
Interval 50.0 to 50.0
|
49.5 score on a scale
Interval 49.0 to 50.0
|
—
|
—
|
|
Joint Pain Reported by Serial Visual Analog Scale (VAS) for Pain Via Text Surveys
Enrollment, Day 0
|
62 score on a scale
Interval 62.0 to 62.0
|
58 score on a scale
Interval 58.0 to 58.0
|
—
|
—
|
|
Joint Pain Reported by Serial Visual Analog Scale (VAS) for Pain Via Text Surveys
Day 3
|
16 score on a scale
Interval 16.0 to 16.0
|
26 score on a scale
Interval 26.0 to 26.0
|
—
|
—
|
PRIMARY outcome
Timeframe: days 0 (enrollment), 1, 3, 7, 10, 14, 21, 28, 60 the VAS score for join redness will be collectedPopulation: There was not 100% follow-up with text surveys
0-100 scale (no redness to maximal redness- higher score, worse outcome), slide bar in text survey
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Joint Redness Reported by Serial Visual Analog Scale for Joint Redness Via Text Surveys
Enrollment, Day 0
|
61 score on a scale
Interval 61.0 to 61.0
|
20 score on a scale
Interval 20.0 to 20.0
|
—
|
—
|
|
Joint Redness Reported by Serial Visual Analog Scale for Joint Redness Via Text Surveys
Day 1
|
38 score on a scale
Interval 38.0 to 38.0
|
22.5 score on a scale
Interval 12.0 to 33.0
|
—
|
—
|
|
Joint Redness Reported by Serial Visual Analog Scale for Joint Redness Via Text Surveys
Day 3
|
7 score on a scale
Interval 7.0 to 7.0
|
19 score on a scale
Interval 19.0 to 19.0
|
—
|
—
|
|
Joint Redness Reported by Serial Visual Analog Scale for Joint Redness Via Text Surveys
Day 7
|
0 score on a scale
Interval 0.0 to 0.0
|
—
|
—
|
—
|
|
Joint Redness Reported by Serial Visual Analog Scale for Joint Redness Via Text Surveys
Day 14
|
—
|
0 score on a scale
Interval 0.0 to 0.0
|
—
|
—
|
|
Joint Redness Reported by Serial Visual Analog Scale for Joint Redness Via Text Surveys
Day 21
|
0 score on a scale
Interval 0.0 to 0.0
|
—
|
—
|
—
|
|
Joint Redness Reported by Serial Visual Analog Scale for Joint Redness Via Text Surveys
Day 28
|
0 score on a scale
Interval 0.0 to 0.0
|
—
|
—
|
—
|
PRIMARY outcome
Timeframe: days 0 (enrollment), 1, 3, 7, 10, 14, 21, 28, 60 the VAS score for joint movement will be collectedPopulation: Not all text survey instances completed.
0-100 scale (no joint movement to normal joint movement- higher score, better outcome), slide bar in text survey
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Joint Movement Reported by Serial Visual Analog Scale for Joint Movement Via Text Surveys
Enrollment, Day 0
|
35 score on a scale
Interval 35.0 to 35.0
|
50 score on a scale
Interval 50.0 to 50.0
|
—
|
—
|
|
Joint Movement Reported by Serial Visual Analog Scale for Joint Movement Via Text Surveys
Day 1
|
50 score on a scale
Interval 50.0 to 50.0
|
47 score on a scale
Interval 37.0 to 57.0
|
—
|
—
|
|
Joint Movement Reported by Serial Visual Analog Scale for Joint Movement Via Text Surveys
Day 3
|
86 score on a scale
Interval 86.0 to 86.0
|
78 score on a scale
Interval 78.0 to 78.0
|
—
|
—
|
|
Joint Movement Reported by Serial Visual Analog Scale for Joint Movement Via Text Surveys
Day 7
|
100 score on a scale
Interval 100.0 to 100.0
|
—
|
—
|
—
|
|
Joint Movement Reported by Serial Visual Analog Scale for Joint Movement Via Text Surveys
Day 14
|
—
|
84 score on a scale
Interval 84.0 to 84.0
|
—
|
—
|
|
Joint Movement Reported by Serial Visual Analog Scale for Joint Movement Via Text Surveys
Day 21
|
100 score on a scale
Interval 100.0 to 100.0
|
—
|
—
|
—
|
|
Joint Movement Reported by Serial Visual Analog Scale for Joint Movement Via Text Surveys
Day 28
|
100 score on a scale
Interval 100.0 to 100.0
|
—
|
—
|
—
|
PRIMARY outcome
Timeframe: days 0 (enrollment), 1, 3, 7, 10, 14, 21, 28, 60 the VAS score will be collectedPopulation: Not all text surveys completed.
0-100 scale (severely impaired function to normal function- higher score, better outcome), slide bar in text survey
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Overall Function Reported by Serial Visual Analog Scale for Overall Function Via Text Surveys
Enrollment, Day 0
|
50 score on a scale
Interval 50.0 to 50.0
|
50 score on a scale
Interval 50.0 to 50.0
|
—
|
—
|
|
Overall Function Reported by Serial Visual Analog Scale for Overall Function Via Text Surveys
Day 1
|
65 score on a scale
Interval 65.0 to 65.0
|
55.5 score on a scale
Interval 50.0 to 61.0
|
—
|
—
|
|
Overall Function Reported by Serial Visual Analog Scale for Overall Function Via Text Surveys
Day 3
|
85 score on a scale
Interval 85.0 to 85.0
|
89 score on a scale
Interval 89.0 to 89.0
|
—
|
—
|
|
Overall Function Reported by Serial Visual Analog Scale for Overall Function Via Text Surveys
Day 7
|
100 score on a scale
Interval 100.0 to 100.0
|
—
|
—
|
—
|
|
Overall Function Reported by Serial Visual Analog Scale for Overall Function Via Text Surveys
Day 10
|
100 score on a scale
Interval 100.0 to 100.0
|
—
|
—
|
—
|
|
Overall Function Reported by Serial Visual Analog Scale for Overall Function Via Text Surveys
Day 14
|
—
|
83 score on a scale
Interval 83.0 to 83.0
|
—
|
—
|
|
Overall Function Reported by Serial Visual Analog Scale for Overall Function Via Text Surveys
Day 21
|
100 score on a scale
Interval 100.0 to 100.0
|
—
|
—
|
—
|
|
Overall Function Reported by Serial Visual Analog Scale for Overall Function Via Text Surveys
Day 28
|
100 score on a scale
Interval 100.0 to 100.0
|
—
|
—
|
—
|
PRIMARY outcome
Timeframe: Symptom resolution recorded (days 0, 1, 3, 7, 10, 14, 21, 28, 60) once they enter "yes" to symptoms completely resolvedPopulation: 3 enrolled patients - none of the acetaminophen patients continued until resolution
If patient answers yes to symptoms completely resolved, the time frame from enrollment will be the days to symptom resolution
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Time to Complete Symptom Resolution as Collected by a Yes/no Question on the Text Survey
|
6 days since enrollment
Interval 6.0 to 6.0
|
—
|
—
|
—
|
SECONDARY outcome
Timeframe: days 1, 3, 7, 10, 14, 21, 28, 60 (collected until symptom resolution)Population: Randomized participants, report percentage of medication doses taken that were available. (while still reporting symptoms)
Parents enter number of days patient has taken the medication in the past day as well as per day since the last survey in two questions on the text survey with their response being a drop down number list on the text survey- medication compliance will be compared to the number of doses that would be full compliance for that treatment arm
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Medication Compliance as Determined by Question in Serial Text Survey
Day 1
|
100 percentage of available med doses taken
Interval 100.0 to 100.0
|
75 percentage of available med doses taken
Interval 75.0 to 75.0
|
—
|
—
|
|
Medication Compliance as Determined by Question in Serial Text Survey
Day 3
|
100 percentage of available med doses taken
Interval 100.0 to 100.0
|
100 percentage of available med doses taken
Interval 100.0 to 100.0
|
—
|
—
|
|
Medication Compliance as Determined by Question in Serial Text Survey
Day 7
|
100 percentage of available med doses taken
Interval 100.0 to 100.0
|
—
|
—
|
—
|
|
Medication Compliance as Determined by Question in Serial Text Survey
Day 10
|
100 percentage of available med doses taken
Interval 100.0 to 100.0
|
—
|
—
|
—
|
|
Medication Compliance as Determined by Question in Serial Text Survey
Day 14
|
—
|
25 percentage of available med doses taken
Interval 25.0 to 25.0
|
—
|
—
|
SECONDARY outcome
Timeframe: days 1, 3, 7, 10, 14, 21, 28, 60 (collected until symptom resolution)Population: Randomized patients
survey asks parents to describe any medication side effects they feel their child has had - descriptive outcome only
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
The Number of Participants With Reported Medication Side Effects as Determined by Question in Serial Text Survey
Day 1
|
0 Participants
|
0 Participants
|
—
|
—
|
|
The Number of Participants With Reported Medication Side Effects as Determined by Question in Serial Text Survey
Day 3
|
0 Participants
|
0 Participants
|
—
|
—
|
|
The Number of Participants With Reported Medication Side Effects as Determined by Question in Serial Text Survey
Day 7
|
1 Participants
|
—
|
—
|
—
|
|
The Number of Participants With Reported Medication Side Effects as Determined by Question in Serial Text Survey
Day 10
|
0 Participants
|
—
|
—
|
—
|
|
The Number of Participants With Reported Medication Side Effects as Determined by Question in Serial Text Survey
Day 14
|
—
|
0 Participants
|
—
|
—
|
|
The Number of Participants With Reported Medication Side Effects as Determined by Question in Serial Text Survey
Day 21
|
0 Participants
|
—
|
—
|
—
|
|
The Number of Participants With Reported Medication Side Effects as Determined by Question in Serial Text Survey
Day 28
|
0 Participants
|
—
|
—
|
—
|
SECONDARY outcome
Timeframe: days 1, 3, 7, 10, 14, 21, 28, 60 (collected until symptom resolution)Population: randomized participants
Parents are asked to list any medications in addition to their study drug and the prescribed antibiotic that their child has taken- descriptive outcome only
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
The Number of Participants Who Reported Taking Other Medications as Determined by Question in Serial Text Survey
Day 1
|
0 Participants
|
0 Participants
|
—
|
—
|
|
The Number of Participants Who Reported Taking Other Medications as Determined by Question in Serial Text Survey
Day 3
|
0 Participants
|
0 Participants
|
—
|
—
|
|
The Number of Participants Who Reported Taking Other Medications as Determined by Question in Serial Text Survey
Day 7
|
0 Participants
|
—
|
—
|
—
|
|
The Number of Participants Who Reported Taking Other Medications as Determined by Question in Serial Text Survey
Day 10
|
0 Participants
|
—
|
—
|
—
|
|
The Number of Participants Who Reported Taking Other Medications as Determined by Question in Serial Text Survey
Day 14
|
—
|
0 Participants
|
—
|
—
|
|
The Number of Participants Who Reported Taking Other Medications as Determined by Question in Serial Text Survey
Day 21
|
0 Participants
|
—
|
—
|
—
|
|
The Number of Participants Who Reported Taking Other Medications as Determined by Question in Serial Text Survey
Day 28
|
0 Participants
|
—
|
—
|
—
|
SECONDARY outcome
Timeframe: days 0 (enrollment), 1, 3, 7, 10, 14, 21, 28, 60 (collected until symptom resolution)Population: All enrolled patients
Parents are asked if their child had fever in the 24 hours prior to taking the text survey
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Number of Participants Who Reported Fever as Determined by Question in Serial Text Survey
Day 0 (Enrollment)
|
1 Participants
|
0 Participants
|
—
|
—
|
|
Number of Participants Who Reported Fever as Determined by Question in Serial Text Survey
Day 1
|
0 Participants
|
1 Participants
|
—
|
—
|
|
Number of Participants Who Reported Fever as Determined by Question in Serial Text Survey
Day 3
|
0 Participants
|
0 Participants
|
—
|
—
|
|
Number of Participants Who Reported Fever as Determined by Question in Serial Text Survey
Day 7
|
0 Participants
|
—
|
—
|
—
|
|
Number of Participants Who Reported Fever as Determined by Question in Serial Text Survey
Day 10
|
0 Participants
|
—
|
—
|
—
|
|
Number of Participants Who Reported Fever as Determined by Question in Serial Text Survey
Day 14
|
—
|
0 Participants
|
—
|
—
|
|
Number of Participants Who Reported Fever as Determined by Question in Serial Text Survey
Day 21
|
0 Participants
|
—
|
—
|
—
|
|
Number of Participants Who Reported Fever as Determined by Question in Serial Text Survey
Day 28
|
0 Participants
|
—
|
—
|
—
|
OTHER_PRE_SPECIFIED outcome
Timeframe: 30 days, 60 days, 120 days, 1 yearPopulation: All patients were analyzed for return visits by: 30 days, 60 days, 120 days, 1 year
Mean repeat medical visits for Lyme arthritis will be compared between treatment arms based on medical record review
Outcome measures
| Measure |
NSAID
n=1 Participants
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 Participants
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Need for Further Care as Determined by Medical Record Review as Mean Number of Visits in the System for Lyme Arthritis Symptoms During Each Time Frame
30 days
|
0 return visits for Lyme arthritis symptom
Interval 0.0 to 0.0
|
0 return visits for Lyme arthritis symptom
Interval 0.0 to 0.0
|
—
|
—
|
|
Need for Further Care as Determined by Medical Record Review as Mean Number of Visits in the System for Lyme Arthritis Symptoms During Each Time Frame
60 days
|
0 return visits for Lyme arthritis symptom
Interval 0.0 to 0.0
|
0 return visits for Lyme arthritis symptom
Interval 0.0 to 0.0
|
—
|
—
|
|
Need for Further Care as Determined by Medical Record Review as Mean Number of Visits in the System for Lyme Arthritis Symptoms During Each Time Frame
120 days
|
0 return visits for Lyme arthritis symptom
Interval 0.0 to 0.0
|
0 return visits for Lyme arthritis symptom
Interval 0.0 to 0.0
|
—
|
—
|
|
Need for Further Care as Determined by Medical Record Review as Mean Number of Visits in the System for Lyme Arthritis Symptoms During Each Time Frame
1 year
|
0 return visits for Lyme arthritis symptom
Interval 0.0 to 0.0
|
0 return visits for Lyme arthritis symptom
Interval 0.0 to 0.0
|
—
|
—
|
Adverse Events
NSAID
Acetaminophen
NSAID First, Then Acetaminophen
Standard Care
Serious adverse events
Adverse event data not reported
Other adverse events
| Measure |
NSAID
n=1 participants at risk
Naproxen at weight based standard dose given bid daily until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
|
Acetaminophen
n=2 participants at risk
Acetaminophen at weight based standard dose given qid until symptoms resolve
Acetaminophen: Patients will be randomized to acetaminophen
|
NSAID First, Then Acetaminophen
Naproxen at weight based standard dose given bid for one week, then acetaminophen at weight based standard dose given qid until symptoms resolve
Naproxen: Patients will be randomized to an NSAID (naproxen)
Acetaminophen: Patients will be randomized to acetaminophen
|
Standard Care
Symptom observation only
|
|---|---|---|---|---|
|
Gastrointestinal disorders
Emesis
|
100.0%
1/1 • Number of events 1 • Collected by text surveys at days from enrollment: 0, 1, 3, 7, 10, 14, 21, 28, 60 until asymptomatic.
Collected by text surveys at days from enrollment: 0, 1, 3, 7, 10, 14, 21, 28, 60. Question: Have you noticed any medication side-effects.
|
0.00%
0/2 • Collected by text surveys at days from enrollment: 0, 1, 3, 7, 10, 14, 21, 28, 60 until asymptomatic.
Collected by text surveys at days from enrollment: 0, 1, 3, 7, 10, 14, 21, 28, 60. Question: Have you noticed any medication side-effects.
|
—
0/0 • Collected by text surveys at days from enrollment: 0, 1, 3, 7, 10, 14, 21, 28, 60 until asymptomatic.
Collected by text surveys at days from enrollment: 0, 1, 3, 7, 10, 14, 21, 28, 60. Question: Have you noticed any medication side-effects.
|
—
0/0 • Collected by text surveys at days from enrollment: 0, 1, 3, 7, 10, 14, 21, 28, 60 until asymptomatic.
Collected by text surveys at days from enrollment: 0, 1, 3, 7, 10, 14, 21, 28, 60. Question: Have you noticed any medication side-effects.
|
Additional Information
Desiree Neville
University of Pittsburgh Children's Hospital of Pittsburgh
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place