Number | Search terms |
---|---|
1 | MeSH descriptor: (neoplasms) explode all trees |
2 | MeSH descriptor: (pain) explode all trees |
3 | MeSH descriptor: (cancer pain) explode all trees |
4 | MeSH descriptor: (phantom limb) explode all trees |
5 | ((neoplasms*) or (cancer*) or (tumor*) or (phantom*) or (limb*) or (pain*) or (pain intensity*) or (neuropathic*) or (cancer pain*) or (chronic pain*)):ti, ab, kw |
6 | Or 1-5 |
7 | MeSH descriptor: (gabapentin) explode all trees |
8 | ((gabapentin*) or (anti-epileptic drug*) or (anticonvulsant*) or (neurontin*) or (gralise*) or (GABA analogs*)):ti, ab, kw |
9 | Or 7-8 |
10 | MeSH descriptor: (randomized controlled trials) explode all trees |
11 | MeSH descriptor: (case-control studies) explode all trees |
12 | ((random*) or (allocation*) or (placebo*) or (sham*) or (blind*) or (control trial*) or (case-control*) or (case control*) or (case-comparison*) or (clinical trial*) or (observational study*) or (study*) or (trial*)):ti, ab, kw |
13 | Or 10-12 |
14 | 6 and 9 and 13 |