Acupuncture Approaches for Chronic Pain

The Brief Pain Inventory (BPI) short form, is a self-reported questionnaire that serves as the measure of how severe your pain is. Pain severity is calculated using 4 questions that range from a score of 0 (no pain) to 10 (worst pain imaginable). The scores are added and then divided by 4, therefore final scores can range from 0 - 10. Having a higher mean score indicates your pain severity is worse. We measured improvement in BPI pain severity from baseline to week 24 (12 weeks after treatment window). The definition of intent to treat is anyone who intended to receive treatment; in our case, it is all participants who were randomized into treatment. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

The Brief Pain Inventory (BPI) short form, is a self-reported questionnaire that serves as the measure of how severe your pain is. Pain severity is calculated using 4 questions that range from a score of 0 (no pain) to 10 (worst pain imaginable). The scores are added and divided by 4, therefore final scores can range from 0 - 10. Having a higher mean score indicates your pain severity is worse. We measured improvement in BPI pain severity from baseline to week 24 (12 weeks after treatment window). The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

The Brief Pain Inventory (BPI) short form, is a participant reported questionnaire that serves as the measure of how severe your pain is. Pain severity is calculated using 4 questions that range from a score of 0 (no pain) to 10 (worst pain imaginable). The scores are added and divided by 4, therefore final scores can range from 0 - 10. Having a higher mean score indicates your pain severity is worse. Respondent data is used for this analysis which shows whether participants experienced an improvement in their pain severity from baseline to the end of treatment window (week 12). 30% improvement is a decrease of >=2 points on the BPI from baseline to the end of treatment window (week 12). A 30% decrease in pain severity is considered a clinically significant improvement in pain. The definition of intent to treat is all participants who were randomized into treatment. Only participants who completed a week 12 questionnaire were analyzed.

The Brief Pain Inventory (BPI) short form, is a participant reported questionnaire that serves as the measure of how severe your pain is. Pain severity is calculated using 4 questions that range from a score of 0 (no pain) to 10 (worst pain imaginable). The scores are added and divided by 4, therefore final scores can range from 0 - 10. Having a higher mean score indicates your pain severity is worse. Respondent data is used for this analysis which shows whether participants experienced an improvement in their pain severity from baseline to the end of treatment window (week 12). 30% improvement is a decrease of >=2 points on the BPI from baseline to the end of treatment window (week 12). A 30% decrease in pain severity is considered a clinically significant improvement in pain. The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Only participants who completed a week 12 questionnaire were analyzed.

The Brief Pain Inventory (BPI) short form, is a participant reported questionnaire that serves as the measure of how severe your pain is. Pain severity is calculated using 4 questions that range from a score of 0 (no pain) to 10 (worst pain imaginable). The scores are added and divided by 4, therefore final scores can range from 0 - 10. Having a higher mean score indicates your pain severity is worse. Respondent data is used for this analysis which shows whether participants experienced an improvement in their pain severity from baseline to week 24 (12 weeks after treatment window). 30% improvement is a decrease of >=2 points on the BPI from baseline to week 24 (12 weeks after treatment window). A 30% decrease in pain severity is considered a clinically significant improvement in pain. The definition of intent to treat is all participants who were randomized into treatment. Only participants who completed a week 24 questionnaire were analyzed.

The Brief Pain Inventory (BPI) short form, is a participant reported questionnaire that serves as the measure of how severe your pain is. Pain severity is calculated using 4 questions that range from a score of 0 (no pain) to 10 (worst pain imaginable). The scores are added and divided by 4, therefore final scores can range from 0 - 10. Having a higher mean score indicates your pain severity is worse. Respondent data is used for this analysis which shows whether participants experienced an improvement in their pain severity from baseline to week 24 (12 weeks after treatment window). 30% improvement is a decrease of >=2 points on the BPI from baseline to week 24 (12 weeks after treatment window). A 30% decrease in pain severity is considered a clinically significant improvement in pain. The definition of Per Protocol is all participants who have been randomized and who attended >=8 sessions of acupuncture. Only patients who completed a week 24 questionnaire were analyzed.

The Patient Global Impression of Change (PGIC) is a self-reported questionnaire that indicates if a participant has perceived a change in their condition after having some sort of treatment. In this case, we evaluated whether the participants experienced a positive change after receiving treatment, a decrease in their pain, from baseline (before receiving treatment) to week 24 (12 weeks after treatment window). The PGIC is scored from 0 (much better) to 10 (much worse). A higher score indicates that a participant has felt worse since starting treatment. The definition of intent to treat is all participants who were randomized into treatment. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

The Patient Global Impression of Change (PGIC) is a self-reported questionnaire that indicates if a participant has perceived a change in their condition after having some sort of treatment. In this case, we evaluated whether the participants experienced a positive change after receiving treatment, a decrease in their pain, from baseline (before receiving treatment) to week 24 (12 weeks after treatment window). The PGIC is scored from 0 (much better) to 10 (much worse). A higher score indicates that a participant has felt worse since starting treatment. The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

The Patient Global Impression of Change (PGIC) is a self-reported questionnaire that indicates if a patient has perceived a change in their condition after having some sort of treatment. Respondent data is used for this analysis which shows whether participants experienced improvement. Respondent data for the PGIC is scored using one question that ranges from 0 (no change or the condition got worse) to 7 (a great deal better). Improvement is defined as a score of >=6 points on the PGIC at week 12 (end of treatment window) as reported by the participants. The definition of intent to treat is all participants who were randomized into treatment. Only participants who completed a week 12 questionnaire were included in the analysis.

The Patient Global Impression of Change (PGIC) is a self-reported questionnaire that indicates if a patient has perceived a change in their condition after having some sort of treatment. Respondent data is used for this analysis which shows whether participants experienced improvement. Respondent data for the PGIC is scored using one question that ranges from 0 (no change or the condition got worse) to 7 (a great deal better). Improvement is defined as a score of >=6 points on the PGIC at week 12 (end of treatment window) as reported by the participants. The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Only participants who completed a week 12 questionnaire were included in the analysis.

The Patient Global Impression of Change (PGIC) is a self-reported questionnaire that indicates if a patient has perceived a change in their condition after having some sort of treatment. Respondent data is used for this analysis which shows whether participants experienced improvement. Respondent data for the PGIC is scored using one question that ranges from 0 (no change or the condition got worse) to 7 (a great deal better). Improvement is defined as a score of >=6 points on the PGIC at week 24 (12 weeks after treatment window) as reported by the participants. The definition of intent to treat is all participants who were randomized into treatment. Only participants who completed a week 24 questionnaire were included in the analysis.

The Patient Global Impression of Change (PGIC) is a self-reported questionnaire that indicates if a patient has perceived a change in their condition after having some sort of treatment. Respondent data is used for this analysis which shows whether participants experienced improvement. Respondent data for the PGIC is scored using one question that ranges from 0 (no change or the condition got worse) to 7 (a great deal better). Improvement is defined as a score of >=6 points on the PGIC at week 24 (12 weeks after treatment window) as reported by the participants. The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Only participants who completed a week 24 questionnaire were included in the analysis.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. It consists of 10 questions, for physical health only 4 questions are used, scoring for physical health can range from 4-20 (Raw score), the higher the score the better the outcome. The raw scores are changed into T-scores that range from 16.2-67.7. For this measure, we collected physical health scores from baseline to week 24 (12 weeks after treatment window). The definition of intent to treat is all participants who were randomized into treatment. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. It consists of 10 questions, for physical health only 4 questions are used, scoring for physical health can range from 4-20 (Raw score), the higher the score the better the outcome. The raw scores are changed into T-scores that range from 16.2-67.7. For this measure, we collected physical health scores from baseline to week 24 (12 weeks after treatment window). The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Statistical analysis only performed on baseline and week 12 (end of treatment) data..

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. The physical health score is calculated using 4 questions on the PROMIS-10 that range from 1 to 5. The score is then converted into a T score which can range from 16.2 to 67.7. The higher the score the better your physical health is. Improvement is categorized as an increase in the PROMIS-10 T-score from baseline to week 12 (end of treatment window), a >=2-point increase is considered a 30% improvement. The definition of intent to treat is all participants who have been randomized into treatment. Only patients who completed a week 12 questionnaire were included in the analysis.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. The physical health score is calculated using 4 questions on the PROMIS-10 that range from 1 to 5. The score is then converted into a T score which can range from 16.2 to 67.7. The higher the score the better your physical health is. Improvement is categorized as an increase in the PROMIS-10 T-score from baseline to week 12 (end of treatment window), a >=2-point increase is considered a 30% improvement. The definition of Per Protocol is all participants who have been randomized and who attended >=8 sessions of acupuncture. Only patients who completed a week 12 questionnaire were included in the analysis.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. The physical health score is calculated using 4 questions on the PROMIS-10 that range from 1 to 5. The score is then converted into a T score which can range from 16.2 to 67.7. The higher the score the better your physical health is. Improvement is categorized as an increase in the PROMIS-10 T-score from baseline to week 24 (12 weeks after treatment window), a >=2-point increase is considered a 30% improvement. The definition of intent to treat is all participants who were randomized into treatment. Only participants who completed a week 24 questionnaire were included in the analysis.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. The physical health score is calculated using 4 questions on the PROMIS-10 that range from 1 to 5. The score is then converted into a T score which can range from 16.2 to 67.7. The higher the score the better your physical health is. Improvement is categorized as a >= 2-point increase in the PROMIS-10 T-score from baseline to week 24 (12 weeks after treatment window). The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Only participants who completed a week 24 questionnaire were included in the analysis.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. It consists of 10 questions, for mental health only 4 questions are used, scoring for mental health can range from 4-20 (Raw score), the higher the score the better the outcome. The raw scores are changed into T-scores that range from 21.2-67.6. For this measure, we collected mental health scores from baseline to week 24 (12 weeks after treatment window). The definition of intent to treat is all participants who were randomized into treatment. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. It consists of 10 questions, for mental health only 4 questions are used, scoring for mental health can range from 4-20 (Raw score), the higher the score the better the outcome. The raw scores are changed into T-scores that range from 21.2-67.6. For this measure, we collected mental health scores from baseline to week 24 (12 weeks after treatment window). The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. The mental health score is calculated using 4 questions on the PROMIS-10 that range from 1 to 5. The score is then converted into a T score which can range from 21.2 to 67.6. The higher the score the better your mental health is. Improvement is categorized as an increase in the PROMIS-10 T-score from baseline to week 12 (end of treatment window), a >=5-point increase is what we used to measure improvement. The definition of intent to treat is all participants who were randomized into treatment. Only participants who completed a week 12 questionnaire were included in the analysis.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. The mental health score is calculated using 4 questions on the PROMIS-10 that range from 1 to 5. The score is then converted into a T score which can range from 21.2 to 67.6. The higher the score the better your mental health is. Improvement is categorized as an increase in the PROMIS-10 T-score from baseline to week 12 (end of treatment window), a >=5-point increase is what we used to measure improvement. The definition of Per Protocol is all participants who have been randomized and who attended >=8 sessions of acupuncture. Only patients who completed a week 12 questionnaire were included in the analysis.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. The mental health score is calculated using 4 questions on the PROMIS-10 that range from 1 to 5. The score is then converted into a T-score which can range from 21.2 to 67.6. The higher the score the better your mental health is. Improvement is categorized as an increase in the PROMIS-10 T-score from baseline to week 24 (12 weeks after treatment window), a >=5-point increase is what we used to measure improvement. The definition of intent to treat is all participants who were randomized into treatment. Only participants who completed a week 24 questionnaire were included in the analysis.

The Patient-Reported Outcomes Measurement Information System Global 10 (PROMIS-10) is a publically available questionnaire that allows for the measurement of quality of life for chronic conditions. The mental health score is calculated using 4 questions on the PROMIS-10 that range from 1 to 5. The score is then converted into a T-score which can range from 21.2 to 67.6. The higher the score the better your mental health is. Improvement is categorized as an increase in the PROMIS-10 T-score from baseline to week 24 (12 weeks after treatment window), a >=5-point increase is what we used to measure improvement. The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Only participants who completed a week 24 questionnaire were included in the analysis.

Participants were asked whether they took any opioid medication within the last week. We compared self-reported prescription opioid use within a week of their baseline and week 12 questionnaires. The definition of intent to treat is all participants who have been randomized into treatment. Only participants who report having an opioid prescription are included in the analysis therefore if the participant did not have an opioid prescription they were excluded from the analysis. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

Participants were asked whether they took any opioid medication within the last week. We compared self-reported prescription opioid use within a week of their baseline and week 12 questionnaires. The definition of Per Protocol is all participants who have been randomized and who attended >=8 sessions of acupuncture. Only participants who report having an opioid prescription are included in the analysis therefore if the participant did not have an opioid prescription they were excluded from the analysis. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

Participants were asked whether they took any opioid medication within the last week. If they did take any opioids in the last week we asked how many days they took their opioid medication. We collected data on the mean number of days participants took prescription opioid medication from baseline to week 24 (12 weeks after treatment window). The definition of intent to treat is all participants who were randomized into treatment. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

Participants were asked whether they took any opioid medication within the last week. If they did take any opioids in the last week we asked how many days they took their opioid medication. We collected data on the mean number of days participants took prescription opioid medication from baseline to week 24 (12 weeks after treatment window). The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. Statistical analysis only performed on baseline and week 12 (end of treatment) data.

Milligrams of Morphine Equivalence (MME) is a value assigned to represent how strong an opioid is. It is determined by calculating a dose of morphine equivalent to the prescribed opioid. We compared the MME for participants who had Opioid prescriptions in their electronic medical records (EMR) during the 6 month period around treatment (3 months prior and post-treatment). A smaller MME indicates that the participant was using less medication. The definition of intent to treat is all participants who were randomized into treatment. The analysis is limited to participants who have documented opioid prescriptions in EMR. The change in MME was defined as post treatment minus pre treatment (in milligrams).

Milligrams of Morphine Equivalence (MME) is a value assigned to represent how strong an opioid is. It is determined by calculating a dose of morphine equivalent to the prescribed opioid. We compared the MME of participants who had Opioid prescriptions in their electronic medical records (EMR) during the 6 month period around treatment (3 months pre- and 3 months post-treatment). A smaller MME indicates that the participant was using less medication. The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture. The analysis is limited to participants who have documented opioid prescriptions in EMR. The change in MME was defined as post treatment minus pre treatment (in milligrams).

Participants' electronic medical records (EMR) were reviewed to see if they had a prescription for opioids during the 6-month period around their treatment window (3 months pre- and 3 months post-treatment). The definition of intent to treat is all participants who were randomized into treatment. There were 191 total participants that had "any documented opioid prescriptions in EMR.

Participants' electronic medical records (EMR) were reviewed to see if they had a prescription for opioids during the 6-month period around their treatment window (3 months pre- and 3 month post-treatment). The definition of Per Protocol is all participants who were randomized and who attended >=8 sessions of acupuncture.