Articles: disease.
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Fertility and sterility · Jul 1993
Randomized Controlled Trial Clinical TrialA gonadotropin-releasing hormone agonist versus a low-dose oral contraceptive for pelvic pain associated with endometriosis.
To evaluate the efficacy of goserelin versus a low-dose cyclic oral contraceptive (OC) in improving pelvic pain in women with endometriosis and to compare recurrence of symptoms during follow-up. ⋯ Low-dose cyclic OCs may be a valuable alternative for the treatment of dysmenorrhea and nonmenstrual pain associated with endometriosis. Symptoms recurred in most subjects 6 months after drug withdrawal.
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Randomized Controlled Trial Clinical Trial
Are reminder stickers effective in reducing immunization dropout rates in Addis Ababa, Ethiopia?
A field trial to assess the effectiveness of a reminder sticker in reducing immunization dropout rates was conducted in two districts of Addis Ababa between 14 October 1991 and 31 January 1992. A total of 703 children were entered into the study. The study population was randomly divided into intervention and control groups. ⋯ This difference is clinically and statistically (P < 0.01) significant. Therefore, it is concluded that the reminder sticker is effective in reducing immunization dropout rates. Further investigations under operational conditions are recommended prior to the routine introduction of stickers into the immunization services.
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Randomized Controlled Trial Clinical Trial
Effect of intravenous diclofenac on pain and recovery profile after day-case laparoscopy.
Diclofenac sodium, 100 mg, or saline was given intravenously after the induction of anaesthesia to 169 patients undergoing outpatient gynaecological diagnostic laparoscopy or laparoscopic sterilization by tubal ligation. Propofol was used as the main anaesthetic agent and fentanyl and paracetamol were given for post-operative pain relief. In the post-anaesthesia care unit the amount of analgesics given and the incidence of nausea and vomiting were recorded. ⋯ However, patients in the tubal ligation group needed significantly more post-operative analgesia than patients in the laparoscopy group. Diclofenac had no influence on the rapidity of recovery or home readiness in either group. It is concluded that diclofenac has no influence on home readiness, but prevents postoperative pain in patients undergoing diagnostic laparoscopies, whereas it was not a potent enough analgesic to prevent pain after laparoscopic tubal ligation.
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Bull. World Health Organ. · Jan 1993
Randomized Controlled Trial Comparative Study Clinical TrialAntibiotic therapy for bacterial meningitis in children in developing countries.
We carried out a study to investigate the effectiveness of chloramphenicol alone as a treatment for bacterial meningitis. A total of 70 consecutive children aged > 3 months with bacterial meningitis, who had been admitted to the paediatric hospital of the All India Institute of Medical Sciences, were randomized to receive chloramphenicol alone or chloramphenicol + penicillin. The two groups were matched with each other. ⋯ The mean duration of intravenous therapy, the number of intravenous cannulae used per patient, and the incidence of thrombophlebitis were significantly higher for the group that received the combination therapy. Also, the cost of using chloramphenicol + penicillin was four times higher than that of chloramphenicol alone. Hence, chloramphenicol alone was as effective as chloramphenicol + penicillin and much cheaper and more convenient to use.
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Am. J. Obstet. Gynecol. · Nov 1992
Randomized Controlled Trial Comparative Study Clinical TrialChanges in coagulation and anticoagulation in women taking low-dose triphasic oral contraceptives: a controlled comparative 12-month clinical trial.
The effects of two triphasic oral contraceptives on coagulation and anticoagulation factors were compared in a 12-month open-label study. ⋯ Levonorgestrel plus ethinyl estradiol and norethindrone plus ethinyl estradiol had equivalent, minimal effects on hemostasis, and changes in coagulation factors appeared to be balanced by changes in anticoagulation factors.