| 39 |
37 or 38 |
18 |
| 38 |
7 and 12 and 32 |
12 |
| 37 |
6 and 11 and 31 |
18 |
| 36 |
limit 35 to humans |
106 |
| 35 |
34 or 33 |
108 |
| 34 |
7 and 12 and 20 |
89 |
| 33 |
6 and 11 and 19 |
108 |
| 32 |
or/23-30 |
117585 |
| 31 |
or/21-29 |
131483 |
| 30 |
(Meta Analysis or Systematic Review or Biomedical Technology Assessment or Economic Evaluation).sh. [Embaseterms] |
49981 |
| 29 |
(meta regression$ or metaregression$ or mega regression$).ti,ab. |
2431 |
| 28 |
(meta analy$ or metaanaly$ or met analy$ or metanaly$ or health technology assessment$ or HTA or HTAs or biomedical technology assessment$ or bio-medical technology assessment$).ti,ab. |
61061 |
| 27 |
(handsearch$ or hand search$).ti,ab. |
5121 |
| 26 |
(data synthes$ or data extraction$ or data abstraction$).ti,ab. |
12169 |
| 25 |
((integrative adj2 (review$ or overview$)) or (collaborative adj (review$ or overview$)) or pool$ analy$).ti,ab. |
5368 |
| 24 |
((quantitative adj (review$ or overview$ or synthes$)) or (research adj (integration$ or overview$))).ti,ab. |
936 |
| 23 |
((systematic$ adj (literature review$ or review$ or overview$)) or (methodologic$ adj (literature review$ or review$ or overview$))).ti,ab. |
49971 |
| 22 |
Meta-Analysis as Topic.sh. or exp Technology Assessment, Biomedical/ [Medlineterms] |
23081 |
| 21 |
Meta-Analysis.pt. [Medlineterm] |
49981 |
| 20 |
or/15-18 |
950487 |
| 19 |
or/13-17 |
1220916 |
| 18 |
*Major Clinical Study/ or *Multicenter Study/) or exp Controlled Clinical Trial/ [Embaseterms]) |
88875 |
| 17 |
(control$ adj2 (study or studies or trial$)).ti,ab. |
263773 |
| 16 |
((tripl$ adj (blind$ or dumm$ or mask$)) or (trebl$ adj (blind$ or dumm$ or mask$))).ti,ab. |
339 |
| 15 |
(random$ or rct$ or sham$ or placebo$ or (singl$ adj (blind$ or dumm$ or mask$)) or (doubl$ adj (blind$ or dumm$ or mask$))).ti,ab. |
786960 |
| 14 |
(Multicenter Study or Randomized Controlled Trial or Controlled Clinical Trial).pt. [Medlineterms] |
577370 |
| 13 |
exp Controlled Clinical Trials as Topic/ or Double-Blind Method.sh. or Random Allocation.sh. or Single-Blind Method.sh. or Multicenter Studies as Topic.sh. [Medlineterms] |
313388 |
| 12 |
or/9-10 |
218492 |
| 11 |
or/8-9 |
218492 |
| 10 |
multiple sclerosis".sh. [Embaseterm]" |
39830 |
| 9 |
(sclerosis Multiple $ or multiple sclerosis$ or MS).ti,ab. |
212879 |
| 8 |
multiple sclerosis".sh. [Medlineterm]" |
39830 |
| 7 |
or/2-5 |
13515 |
| 6 |
or/1-4 |
16941 |
| 5 |
Immunoglobulin".sh. [Embaseterm] |
0 |
| 4 |
(alphaglobin$ or baygam$ or endobulin$ or gamagard$ or gamimmune$ or gamimune$ or gamunex$ or gammimune$ or gammimmune$ or gam?agard$ or gam?aguard$ or gammaglobulin$ or gammonativ$ or (globulin adj n) or igivnex$ or intraglobin$ or intraglobulin$ or iveegam$ or octagam$ or polygam$ or sandoglobulin$ or venimmune$ or venoglobulin$).ti,ab. |
2936 |
| 3 |
(ivig or igiv or igv or ivigg or ivgg).ti,ab. |
5208 |
| 2 |
((intravenous$ adj (antibod$ or gammaglobulin$ or gamma globulin$ or immunoglobulin? or immune globulin?)) or iv immunoglobulin? or intravenous ig or modified immune globulin?).ti,ab. |
9879 |
| 1 |
Immunoglobulins Intravenous".sh. [Medlineterm]" |
9826 |
