1. Alabama, B. Treatment of pelvic pain associated with endometriosis. Fertil Steril 2008; 90: 260-269. [
DOI:10.1016/j.fertnstert.2008.08.057]
2. Vercellini P, Trespidi L, De Giorgo O, Cortesi I, Parazzini F, Crosignani PG. Endometriosis and pelvic pain: relation to disease stage and localization. Ferti Steril 1996; 65: 299-304. [
DOI:10.1016/S0015-0282(16)58089-3]
3. Crosignani PG, Luciano A, Ray A, Bergqvist A. Subcutaneous depot medroxy-progesterone acetate versus leuprolide acetate in the treatment of endometriosis-associated pain. Hum Reprod 2006; 21: 248-256. [
DOI:10.1093/humrep/dei290]
4. Harada T, Momoeda M, Taketani Y, Aso T, Fukunaga M, Hagino H. et al. Dienogest is as effective as intranasal buserelin acetate for the relief of pain symptoms associated with endometriosis-a randomized, double-blind, multicenter, controlled trial. Fertil Steril 2009; 91: 675-681. [
DOI:10.1016/j.fertnstert.2007.12.080]
5. Kives S, Brown J, Prentice A, Deary A, Bland ES. Progestens and anti-progestagens for pain associated with endometriosis (review). Cochrane Database of Systematic Reviews. 2009; Issue 1.
6. MetaAnalyst. Accessed from https://research.tufts-nemc.org/metaanalyst/index.html Accessed on 19th Sep,
7. Kjaergard LL, Villumsen J, Gluud C. Reported methodological quality and discrepancies between large and small randomized trials in meta- analyses. Ann Intern Med 2001; 135: 982-989. [
DOI:10.7326/0003-4819-135-11-200112040-00010]
8. Harada T, Momoeda M, Taketani Y, Hoshiai H, Terakawa N. Low-dose oral contraceptive pill for dysmenorrhea associated with endometriosis: a placebo- controlled, double-blind, randomized trial. Fertil Steril 2008; 90: 1583-1588. [
DOI:10.1016/j.fertnstert.2007.08.051]
9. Petta CA, Ferriani RA, Abrao MS, Hassan D, Silva JCR, Podgaec S, et al. Randomized clinical trial of a levonorgestrel-releasing intrauterine system and a depot GnRH analogue for the treatment of chronic pelvic pain in women with endometriosis. Hum Reprod 2005; 20: 1993-1998. [
DOI:10.1093/humrep/deh869]
10. Sesti F, Pietropolli A, Capozzolo T, Broccolo P, Pierangeli S, Bollea MR, et al. Hormonal suppression treatment or dietary therapy versus placebo in the control of painful symptoms after conservative surgery for endometriosis stage III-IV. A randomized comparative trial. Fertil Steril 2007; 88: 1541-1547. [
DOI:10.1016/j.fertnstert.2007.01.053]
11. Walch K, Unfried G, Hubera J, Kurza C, Trotsenburgc MV, Pernickab E, et al. Implanon® versus medroxyprogesterone acetate: effects on pain scores in patients with symptomatic endometriosis- a pilot study. Contraception 2008; 79: 29-34. [
DOI:10.1016/j.contraception.2008.07.017]
12. Vercellini P, De Giorgo O, Oldani S, Cortesi LA, Panazza S, Crosignani PG. Depot medroxyprogesterone acetate versus an oral contraceptive combined with very- low, dose danazol for long-term treatment of pelvic pain associated with endometriosis. Am J Obstet Gynecol 1996; 175: 396-401. [
DOI:10.1016/S0002-9378(96)70152-7]
13. Walch K., Unfried G, Huber J, Kurz C, Trotsenburg MV, Pernicka E et al. Implanon versus medroxyprogesterone acetate: effects on pain scores in patients with symptomatic endometriosis- a pilot study. Contraception 2009; 79: 29-34. [
DOI:10.1016/j.contraception.2008.07.017]
14. Langley GB, Sheppeard H. The visual analogue scale: Its use in pain measurement. Rheumatol Int 1985; 5: 145-148. [
DOI:10.1007/BF00541514]
15. Langley GB, Sheppeard H. Problems associated with pain measurement: comparison of the visual analogue and verbal rating scales. Clin Exp Rheumatol 1984; 2: 231-234.