Appendix B
Literature Search Strategies
Below are the literature search strategies used by the committee to identify literature relevant to guidelines and acute pain.
Search Parameters:
Databases: Medline, Embase, Scopus, and PubMed
Date Range: 2000–present
Search Syntax:
Medline (Ovid)
Search No. | Syntax | Results |
---|---|---|
1 | analgesics, opioid/ | 40,231 |
2 | opioid*.ti,kw. | 32,836 |
3 | or/1–2 | 60,079 |
4 | acute pain/ | 1,817 |
5 | “acute pain*”.ti,kw. | 2,066 |
6 | or/4–5 | 3,330 |
7 | guidance.ti,kw. | 13,541 |
8 | guideline adherence/ or guideline/ or practice guideline/ | 61,534 |
9 | guideline*.ti,kw. | 64,417 |
10 | pain management/ | 30,938 |
11 | management*.ti,kw. | 314,186 |
12 | or/7–11 | 445,705 |
13 | 3 and 6 and 12 | 267 |
14 | limit 13 to (English language and yr=“1999–Current”) | 240 |
Embase (Ovid):
Search No. | Syntax | Results |
---|---|---|
1 | opiate/ | 78,111 |
2 | opioid*.ti,kw. | 59,499 |
3 | or/1–2 | 115,459 |
4 | “acute pain*”.ti,kw. | 4,104 |
5 | guidance.ti,kw. | 24,624 |
6 | practice guideline/ | 385,188 |
7 | guideline*.ti,kw. | 113,646 |
8 | medication therapy management/ | 9,902 |
9 | management*.ti,kw. | 495,930 |
11 | 3 and 4 and 10 | 396 |
12 | 11 | 396 |
13 | limit 12 to (English language and yr=“1999–Current”) | 342 |
PubMed:
(“analgesics, opioid”[Mesh] OR opioid[Title] OR opioid[Other Term] OR opioids[Title] OR opioids[Other Term]) AND (“acute pain”[Mesh] OR “acute pain”[Title] OR “acute pain”[Other Term]) AND (“guideline adherence”[Mesh] OR “guideline” [Publication Type] OR “practice guideline” [Publication Type] OR “practice guidelines as topic”[Mesh] OR “pain management”[Mesh] OR guidance[Title] OR guidance[Other Term] OR guideline[Title] OR guideline[Other Term] OR guidelines[Title] OR guidelines[Other Term] OR management[Title] OR management[Other Term]) Publication Dates: 2000/01/01 to 2019/12/31
Languages: English
Results: 293
(opioid[Title] OR opioids[Title]) AND (pain[Title]) AND (guideline*[Title] OR guidance[Title] OR management[Title])
Publication Dates: 2000/01/01 to 2019/12/31
Results: 655
Scopus:
TITLE(opioid* AND “acute pain” AND (guidance OR guideline* OR management*)) OR KEY(opioid* AND “acute pain” AND (guidance OR guideline* OR management)) AND PUBYEAR AFT 1999
Language: English
Results: 285
TITLE(opioid* AND pain AND (guideline* OR guidance)) AND PUBYEAR AFT 1999
Language: English
Results: 107
Search Parameters
Date: 2010–present
Databases Reviewed
Embase
Medline
PubMed
Scopus
Primary Search Terms
Opioid Terms
analgesics, opioid
opiate
opioids
Prescription Opioids
butorphanol
codeine
fentanyl
hydrocodone
hydromorphone
levorphanol
meperidine
methodone
morphine
oxycodone
oxymorphone
tapentadol
tramadol
Acute Pain Terms
accidents
acute pain
alveolopasty
arthroscopic ACL or PCL repair
arthroscopic partial meniscectomy
blast injuries
bone grafting procedures
breast surgery
burns
cardiac catheterization
cardiac surgery
childbirth
cochlear implant
coronary artery bypass grafting (CABG)
dental care
extractions of impacted teeth including third molar
flap procedures
fracture, bone
general surgery
gingivectomy
gynecologic surgery
gynecologic surgical procedures
hysterectomy, minimally invasive
hysterectomy, open
implant surgery
injury
laparoscopic inguinal hernia repair, unilateral
laparoscopic cholecyctectomy
lumpectomy
lumpectomy with sentinel node biopsy
mastectomy, segmental
microdiscectomy (one level)
obstetric surgery
obstetric surgical procedures
open inguinal hernia repair, unilateral
open umbilical hernia repair
ORIF of the ankle
orthropedic surgery
osseous procedures
otolaryngologic surgery
otorhinolaryngologic surgical procedures
parturition
periodontal bone grafting and regeneration procedures
peri-redicular surgery
prostatectomy robotic retro pubic
routine tooth extraction
soft tissue grafting procedures
soft tissue procedures
surgery
surgical extractions
surgical procedures, operative
thoracic surgery
thyroidectomy, partial or total
tooth resection/root amputation
uncomplicated cesarean section
uncomplicated labor and delivery
urologic surgery
urologic surgical procedures
VATS (video assisted thoracotomy)
wounds, gunshots
wounds and injuries
Clinical Practice Guidelines Terms
clinical practice guidelines
practice guidelines as topic
practice patterns, physicians
quality assurance, health care
Alternatives to Opioids Terms
alternative medicine
anesthesia
anti-inflammatory agents, non-steroidal
aspirin
complementary therapies
cyclooxygenase 2 inhibitors
ibuprofen
naproxen
nerve block
opiate substitution treatment
opioid substitution treatment
piroxicam
Database Search Strategies
Embase
Search No. | Search Terms |
---|---|
1 | opioids.mp or opiate/ |
2 | *butorphanol/ |
3 | *codeine/ |
4 | *fentanyl/ |
5 | *hydrocodone/ |
6 | *levorphanol/ |
7 | meperidine.mp. or *pethidine/ |
8 | *morphine/ |
9 | *oxycodone/ |
10 | *tapentadol/ |
11 | *hydromorphone/ |
12 | *tramadol/ |
13 | or/1–12 |
14 | *accident/ |
15 | acute pain.mp. |
16 | *alveoloplasty/ |
17 | *anterior cruciate ligament reconstruction/ or *arthroscopic surgery/ |
18 | *posterior cruciate ligament reconstruction/ |
19 | *blast injury/ |
Search No. | Search Terms |
---|---|
20 | *bone graft/ |
21 | *breast surgery/ |
22 | *burn/ |
23 | cardiac catheterization.mp. or *heart catheterization/ |
24 | cardiac surgery.mp. or *heart surgery/ |
25 | *childbirth/ |
26 | cochlear implant.mp. or *cochlea prosthesis/ |
27 | *coronary artery bypass graft/ |
28 | *dental surgery/ |
29 | *molar tooth/ or *tooth extraction/ |
30 | *third molar/ |
31 | flap procedures.mp. |
32 | *fracture/ |
33 | *general surgery/ |
34 | *gingivectomy/ |
35 | *gynecologic surgery/ |
36 | *hysterectomy/ or *minimally invasive surgery/ |
37 | *abdominal hysterectomy/ |
38 | *implantation/ or *tooth implantation/ or *tooth implant/ or *implant/ |
39 | injury/ |
40 | *inguinal hernia/ or *laparoscopic surgery/ |
41 | *lumpectomy/ |
42 | *cholecystectomy/ |
43 | *sentinel lymph node biopsy/ |
44 | *partial mastectomy/ |
45 | *lumbar disk hernia/ |
46 | *obstetric operation/ |
47 | *hernioplasty/ or *herniorrhaphy/ |
48 | *umbilical hernia/ |
49 | *ankle fracture/ or *open reduction/ |
50 | surgery/ or *orthopedic surgery/ |
51 | osseous procedures.mp. |
52 | *ear nose throat surgery/ |
53 | *periodontal disease/ or *alveolar bone loss/ |
54 | *“tooth root”/ or periradicular surgery.mp. |
55 | *robot-assisted prostatectomy/ |
56 | *tooth extraction/ |
57 | *gingiva disease/ |
Search No. | Search Terms |
---|---|
58 | surgery/ |
59 | thyroidectomy/ |
60 | *endodontic surgery/ or *tooth periapical disease/ |
61 | *cesarean section/ |
62 | *urologic surgery/ |
63 | *video assisted thoracoscopic surgery/ |
64 | *gunshot injury/ |
65 | *battle injury/ |
66 | *maxillofacial surgery/ |
67 | or/14–66 |
68 | clinical practice guidelines.mp. or *practice guideline/ |
69 | dental outcomes.mp. |
70 | or/68–69 |
71 | 13 and 67 and 70 |
72 | limit 71 to yr=“2010–2019” |
Medline
Search No. | Search Terms |
---|---|
1 | opioids.mp. Or *Analgesics, Opioid |
2 | *BUTORPHANOL/ |
3 | *CODEINE/ |
4 | *FENTANYL/ |
5 | *HYDROCODONE/ |
6 | *LEVORPHANOL/ |
7 | *MEPERIDINE/ |
8 | *MORPHINE/ |
9 | *OXYCODONE/ |
10 | tapentadol.mp. |
11 | *HYDROMORPHONE/ |
12 | *TRAMADOL/ |
13 | or/1–12 |
14 | *cholecystectomy, laparoscopic/ |
15 | *hernia, inguinal/ |
16 | *hernia, umbilical/ |
17 | *meniscectomy/ or *knee joint/ or *menisci, tibial/ or *knee injuries/ or *osteoarthritis, knee/ or *tibial meniscus injuries/ |
18 | *anterior cruciate ligament/ or *anterior cruciate ligament reconstruction/ or *anterior cruciate ligament injuries/ |
19 | *posterior cruciate ligament/ |
Search No. | Search Terms |
---|---|
20 | *rotator cuff/ or *tendon injuries/ or *rotator cuff injuries/ |
21 | *tibial fractures/ or *ankle injuries/ or *fracture fixation, internal/ or *ankle fractures/ or *open fracture reduction/ or *fractures, bone/ |
22 | *carcinoma, squamous cell/ or *hysterectomy/ |
23 | *minimally invasive surgical procedures/ |
24 | *cesarean section/ |
25 | *prostatectomy/ or *robotic surgical procedures/ |
26 | *mastectomy, segmental/ |
27 | *sentinel lymph node biopsy/ or *lymph node excision/ |
28 | *thoracic surgery, video-assisted/ |
29 | *THYROIDECTOMY/ |
30 | *cochlear implants/ |
31 | *coronary artery bypass/ |
32 | *intervertebral disc displacement/ or microdiscectomy.mp. |
33 | *tooth extraction/ |
34 | *molar, third/ or *tooth, impacted/ |
35 | *ALVEOLOPLASTY/ |
36 | *bone transplantation/ |
37 | *GINGIVECTOMY/ |
38 | *guided tissue regeneration, periodontal/ |
39 | *gingivoplasty/ |
40 | *dental implants/ or *dental implantation, endosseous/ |
41 | *apicoectomy/ |
42 | *surgery, oral/ |
43 | maxillofacial surgery.mp. |
44 | tooth resection.mp. |
45 | *periodontal diseases/ |
46 | *thoracic surgery/ |
47 | *parturition/ |
48 | *gynecologic surgical procedures/ |
49 | *obstetric surgical procedures/ |
50 | *fractures, bone/ |
51 | *otorhinolaryngologic surgical procedures/ |
52 | *general surgery/ |
53 | *surgical procedures, operative/ |
54 | *urologic surgical procedures/ |
55 | or/14–54 |
56 | *“wounds and injuries”/ |
Search No. | Search Terms |
---|---|
57 | *wounds, penetrating/ or *wounds, gunshot/ |
58 | *blast injuries/ or *brain injuries/ |
59 | *burns/ |
60 | or/56–59 |
61 | *acute pain/ |
62 | clinical practice guidelines.mp. or *practice guideline/ |
63 | *practice guidelines as topic/ |
64 | *quality assurance, health care/ |
65 | *practice patterns, physicians’/ |
66 | or/62–65 |
67 | 13 and 55 and 66 |
68 | limit 67 to yr=“2010–2019” |
69 | 13 and 61 and 66 |
70 | limit 69 to yr=“2010–2019” |
71 | 13 and 60 and 66 |
72 | limit 71 to yr=“2010–2019” |
73 | *complementary therapies/ |
74 | *ANESTHESIA/ |
75 | *anti-inflammatory agents, non-steroidal/ |
76 | *ASPIRIN/ |
77 | *cyclooxygenase 2 inhibitors/ |
78 | *IBUPROFEN/ |
79 | *NAPROXEN/ |
80 | *nerve block/ |
81 | *piroxicam/ |
82 | nerve stimulation.mp. |
83 | or/73–82 |
84 | 61 and 66 and 83 |
85 | limit 84 to yr=“2010–2019” |
86 | 55 and 66 and 83 |
87 | limit 86 to yr=“2010–2019” |
88 | 60 and 61 and 83 |
89 | limit 88 to yr=“2010–2019” |
90 | 60 and 66 and 83 |
91 | limit 90 to yr=“2010–2019” |
Scopus
Opioids and Acute Pain and Clinical Practice Guideline Search
(TITLE-ABS-KEY(opioids or “analgesics, opioid” or opiate or butorphanol or codeine or fentanyl or hydrocodone or levorphanol or meperidine or methodone or morphine or oxycodone or oxymorphone or tapentadol or tramadol or hydromorphone) and pubyear aft 2009) and (TITLE-ABS-KEY(accidents or “acute pain” or “blast injuries” or “breast surgery” or burns or “cardiac surgery” or childbirth or “dental care” or “3rd molar” or alveolopasty or “anterior cruciate ligament reconstruction” or “arthroscopic surgery” or “bone graft” or “cardiac catheterization” or “heart catheterization” or “cardiac surgery” or “heart surgery” or childbirth or “cochlear implant” or “cochlea prosthesis” or “coronary artery bypass graft” or “dental surgery” or “molar tooth” or “tooth extration” or “third molar” or “flap procedures” or fracture or “general surgery” or hysterectomy or “minimally invasive surgery” or “abdominal hysterectomy” or implantation or “tooth implantation” or “tooth implant” or injury or “inguinal hernia” or “laparoscopic surgery” or lumpectomy or cholecystectomy or “sentinel lymphnode biopsy” or “partial mastectomy” or “lumbar disk hernia” or “obstetric operation” or hernioplasty or herniorrhaphy or “umbilical hernia” or “ankle fracture” or “open reduction” or “osseous procedures” or “ear nose throat surgery” or “periodontal disease” or “alveolar bone loss” or “tooth root” or “periradicular surgery” or “robot assisted prostatectomy” or “tooth extraction” or “gingiva disease” or surgery or thyroidectomy or “endodontic surgery” or “tooth periapical disease” or “cesarean section” or “urologic surgery” or “video assisted thoracoscopic surgery” or “gunshot injury” or “battle injury” or “maxillofacial surgery” or parturition or “thoracic surgery” or “gynecologic surgery” or mastectomy or “orthropedic surgery” or “otolaryngologic surgery” and wounds) and pubyear aft 2009) and (TITLE-ABS-KEY(“clinical practice guidelines” or {practice guidelines as topic} or “physicians practice patterns” or “practice patterns, physicians” or “quality assurance, health care”) and pubyear aft 2009)
Acute Pain and Alternative Medicine Search and Clinical Practice Guideline Search
(TITLE-ABS-KEY (accidents OR “acute pain” OR “blast injuries” OR “breast surgery” OR burns OR “cardiac surgery” OR childbirth OR “dental care” OR “3rd molar” OR alveolopasty OR “anterior cruciate ligament reconstruction” OR “arthroscopic surgery” OR “bone graft” OR “cardiac catheterization” OR “heart catheterization” OR “cardiac surgery” OR “heart surgery” OR childbirth OR “cochlear implant” OR “cochlea prosthesis” OR “coronary artery bypass graft” OR “dental surgery” OR “molar tooth” OR “tooth extraction” OR “third molar” OR “flap procedures” OR fracture OR “general surgery” OR hysterectomy OR “minimally invasive surgery” OR “abdominal hysterectomy” OR implantation OR “tooth implantation” OR “tooth implant” OR injury OR “inguinal hernia” OR “laparoscopic surgery” OR lumpectomy OR cholecystectomy OR “sentinel lymphnode biopsy” OR “partial mastectomy” OR “lumbar disk hernia” OR “obstetric operation” OR hernioplasty OR herniorrhaphy OR “umbilical hernia” OR “ankle fracture” OR “open reduction” OR “osseous procedures” OR “ear nose throat surgery” OR “periodontal disease” OR “alveolar bone loss” OR “tooth root” OR “periradicular surgery” OR “robot assisted prostatectomy” OR “tooth extraction” OR “gingiva disease” OR surgery OR thyroidectomy OR “endodontic surgery” OR “tooth periapical disease” OR “cesarean section” OR “urologic surgery” OR “video assisted thoracoscopic surgery” OR “gunshot injury” OR “battle injury” OR “maxillofacial surgery” OR parturition OR “thoracic surgery” OR “gynecologic surgery” OR mastectomy OR “orthropedic surgery” OR “otolaryngologic surgery” AND wounds) AND PUBYEAR AFT 2009) AND (TITLE-ABS-KEY (“clinical practice guidelines” OR {practice guidelines as topic} OR “physicians practice
patterns” OR “practice patterns, physicians” OR “quality assurance, health care”) AND PUBYEAR AFT 2009) AND (TITLE-ABS-KEY (“alternative medicine” OR “opiate substitution treatment” OR anesthesia OR “nerve block” OR “nerve stimulation” OR “anti-inflammatory agents, non-steroidal” OR aspirin OR “complementary therapies” OR “cyclooxygenase 2 inhibitors” OR ibuprofen OR naproxen OR piroxicam OR “acetylsalicylic acid” coxibs OR “anesthesia, spinal” OR “spinal anesthesia” OR “epidural anesthesia” OR “local anesthetics”) AND PUBYEAR AFT 2009
PubMed
Opioid and Acute Pain and Clinical Practice Guideline Search
Search (opioids[Title/Abstract] OR opiate[Title/Abstract] OR analgesics, opioid[Title/Abstract] OR butorphanol[Title/Abstract] OR codeine[Title/Abstract] OR fentanyl[Title/Abstract] OR hydrocodone[Title/Abstract] OR levorphanol[Title/Abstract] OR meperidine[Title/Abstract] OR methodone[Title/Abstract] OR oxycodone[Title/Abstract] OR oxymorphone[Title/Abstract] OR tapentadol[Title/Abstract] OR tramadol[Title/Abstract] OR hydromorphone[Title/Abstract])
AND
Search (accidents[Title/Abstract] OR acute pain[Title/Abstract] OR blast injuries[Title/ Abstract] OR breast surgery[Title/Abstract] OR burns[Title/Abstract] OR cardiac surgery[Title/ Abstract] OR childbirth[Title/Abstract] OR dental care[Title/Abstract] OR 3rd molar[Title/ Abstract] OR alveolopasty[Title/Abstract] OR cardiac catheterization[Title/Abstract] OR heart catheterization[Title/Abstract] OR heart surgery[Title/Abstract] OR cochlear implant[Title/Abstract] OR cochlea prosthesis[Title/Abstract] OR coronary artery bypass surgery[Title/Abstract] OR dental surgery[Title/Abstract] OR molar tooth[Title/Abstract] OR tooth extration[Title/Abstract] OR third molar[Title/Abstract] OR flap procedure[Title/Abstract] OR fracture[Title/Abstract] OR general surgery[Title/Abstract] OR hysterectomy[Title/Abstract] OR minimally invasive surgery[Title/ Abstract] OR abdominal hysterectomy[Title/Abstract] OR implantation[Title/Abstract] OR tooth implantation[Title/Abstract] OR tooth implant[Title/Abstract] OR injury[Title/Abstract] OR inguinal hernia[Title/Abstract] OR laparoscopic surgery[Title/Abstract] OR lumpectomy[Title/Abstract] OR cholecystectomy[Title/Abstract] OR sentinel lymph node biopsy[Title/Abstract] OR partial mastectomy[Title/Abstract] OR lumbar disk hernia[Title/Abstract] OR obstetric operation[Title/ Abstract] OR hernioplasty[Title/Abstract] OR herniorrhaphy[Title/Abstract] OR umblilical hernia[Title/Abstract] OR ankle fracture[Title/Abstract] OR open reduction[Title/Abstract] OR osseous procedures[Title/Abstract] OR ear nose throat surgery[Title/Abstract] OR periodontal disease[Title/Abstract] OR alveolar bone loss[Title/Abstract] OR tooth root[Title/Abstract] OR periradicular surgery[Title/Abstract] OR robot assisted prostatectomy[Title/Abstract] OR tooth extraction[Title/Abstract] OR gingiva disease[Title/Abstract] OR surgery[Title/Abstract] OR thyroidectomy[Title/Abstract] OR endodontic surgery[Title/Abstract] OR tooth periapical disease[Title/Abstract] OR cesarean section[Title/Abstract] OR urologic surgery[Title/Abstract] OR video assisted thoracoscopic surgery[Title/Abstract] OR gunshot injury[Title/Abstract] OR battle injury[Title/Abstract] OR maxillofacial surgery[Title/Abstract] OR parturition[Title/Abstract] OR thoracic surgery[Title/Abstract] OR gynecologic surgery[Title/Abstract] OR mastectomy[Title/ Abstract] OR orthopedic surgery[Title/Abstract] OR otolaryngologic surgery[Title/Abstract] OR wounds[Title/Abstract])
AND
Search (clinical practice guidelines[Title/Abstract] OR practice guidelines as topic[Title/Abstract] OR physicians practice patterns[Title/Abstract] OR practice patterns[Title/Abstract] OR quality assurance, health care[Title/Abstract])
Acute Pain and Alternative Medicine and Clinical Practice Guideline Search
Search (accidents[Title/Abstract] OR acute pain[Title/Abstract] OR blast injuries[Title/ Abstract] OR breast surgery[Title/Abstract] OR burns[Title/Abstract] OR cardiac surgery[Title/ Abstract] OR childbirth[Title/Abstract] OR dental care[Title/Abstract] OR 3rd molar[Title/ Abstract] OR alveolopasty[Title/Abstract] OR cardiac catheterization[Title/Abstract] OR heart catheterization[Title/Abstract] OR heart surgery[Title/Abstract] OR cochlear implant[Title/Abstract] OR cochlea prosthesis[Title/Abstract] OR coronary artery bypass surgery[Title/Abstract] OR dental surgery[Title/Abstract] OR molar tooth[Title/Abstract] OR tooth extration[Title/Abstract] OR third molar[Title/Abstract] OR flap procedure[Title/Abstract] OR fracture[Title/Abstract] OR general surgery[Title/Abstract] OR hysterectomy[Title/Abstract] OR minimally invasive surgery[Title/ Abstract] OR abdominal hysterectomy[Title/Abstract] OR implantation[Title/Abstract] OR tooth implantation[Title/Abstract] OR tooth implant[Title/Abstract] OR injury[Title/Abstract] OR inguinal hernia[Title/Abstract] OR laparoscopic surgery[Title/Abstract] OR lumpectomy[Title/ Abstract] OR cholecystectomy[Title/Abstract] OR sentinel lymph node biopsy[Title/Abstract] OR partial mastectomy[Title/Abstract] OR lumbar disk hernia[Title/Abstract] OR obstetric operation[Title/Abstract] OR hernioplasty[Title/Abstract] OR herniorrhaphy[Title/Abstract] OR umbilical hernia[Title/Abstract] OR ankle fracture[Title/Abstract] OR open reduction[Title/ Abstract] OR osseous procedures[Title/Abstract] OR ear nose throat surgery[Title/Abstract] OR periodontal disease[Title/Abstract] OR alveolar bone loss[Title/Abstract] OR tooth root[Title/ Abstract] OR periradicular surgery[Title/Abstract] OR robot assisted prostatectomy[Title/Abstract] OR tooth extraction[Title/Abstract] OR gingiva disease[Title/Abstract] OR surgery[Title/Abstract] OR thyroidectomy[Title/Abstract] OR endodontic surgery[Title/Abstract] OR tooth periapical disease[Title/Abstract] OR cesarean section[Title/Abstract] OR urologic surgery[Title/Abstract] OR video assisted thoracoscopic surgery[Title/Abstract] OR gunshot injury[Title/Abstract] OR battle injury[Title/Abstract] OR maxillofacial surgery[Title/Abstract] OR parturition[Title/Abstract] OR thoracic surgery[Title/Abstract] OR gynecologic surgery[Title/Abstract] OR mastectomy[Title/ Abstract] OR orthopedic surgery[Title/Abstract] OR otolaryngologic surgery[Title/Abstract] OR wounds[Title/Abstract])
Search (clinical practice guidelines[Title/Abstract] OR practice guidelines as topic[Title/Abstract] OR physicians practice patterns[Title/Abstract] OR practice patterns[Title/Abstract] OR quality assurance, health care[Title/Abstract])
Search (alternative medicine[Title/Abstract] OR opiate substitution treatment[Title/Abstract] OR anesthesia[Title/Abstract] OR nerve block[Title/Abstract] OR nerve stimulation[Title/Abstract] OR anti-inflammatory agents, non-steroidal[Title/Abstract] OR aspirin[Title/Abstract] OR complementary therapies[Title/Abstract] OR cyclooxygenase 2 inhibitors[Title/Abstract] OR ibuprofen[Title/ Abstract] OR naproxen[Title/Abstract] OR piroxicam[Title/Abstract] OR acetylsalicyclic acid coxibs[Title/Abstract] OR anesthesia, spinal[Title/Abstract] OR spinal anesthesia[Title/Abstract] OR epidural anesthesia[Title/Abstract] OR local anesthetics[Title/Abstract])