Abstract | BACKGROUND: Vocal local (VL) is a non-pharmacological pain management technique for gynecological procedures. In Africa, it is usually used in combination with pharmacological analgesics. However, analgesics are associated with side-effects, and can be costly and subject to frequent stock-outs, particularly in remote rural settings. We compared the effectiveness of VL + local anesthesia + analgesics (the standard approach), versus VL + local anesthesia without analgesics, on pain and satisfaction levels for women undergoing tubal ligations in rural Kenya. METHODS: We conducted a site-randomised non-inferiority trial of 884 women receiving TLs from 40 Marie Stopes mobile outreach sites in Kisii and Machakos Districts. Twenty sites provided VL + local anesthesia + analgesics (control), while 20 offered VL + local anesthesia without additional analgesics (intervention). Pain was measured using a validated 11-point Numeric Rating Scale; satisfaction was measured using 11-point scales. RESULTS: A total of 461 women underwent tubal ligations with VL + local anesthesia, while 423 received tubal ligations with VL + local anesthesia + analgesics. The majority were aged ≥30 years (78%), and had >3 children (99%). In a multivariate analysis, pain during the procedure was not significantly different between the two groups. The pain score after the procedure was significantly lower in the intervention group versus the control group (by 0.40 points; p = 0.041). Satisfaction scores were equally high in both groups; 96% would recommend the procedure to a friend. CONCLUSION: TRIAL REGISTRATION: Pan-African Clinical Trials Registry PACTR201304000495942.
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Authors | Sarah C Keogh, Kenzo Fry, Edwin Mbugua, Mark Ayallo, Heidi Quinn, George Otieno, Thoai D Ngo |
Journal | BMC women's health
(BMC Womens Health)
Vol. 14
Pg. 21
(Feb 04 2014)
ISSN: 1472-6874 [Electronic] England |
PMID | 24490628
(Publication Type: Journal Article, Randomized Controlled Trial, Research Support, U.S. Gov't, Non-P.H.S.)
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Chemical References |
- Analgesics, Opioid
- Anesthetics, Local
- Tramadol
- Lidocaine
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Topics |
- Adult
- Analgesics, Opioid
(therapeutic use)
- Anesthetics, Local
(therapeutic use)
- Combined Modality Therapy
- Female
- Humans
- Kenya
- Lidocaine
(therapeutic use)
- Linear Models
- Multivariate Analysis
- Pain Management
(methods)
- Patient Satisfaction
- Rural Population
- Sterilization, Tubal
(methods)
- Tramadol
(therapeutic use)
- Treatment Outcome
- Young Adult
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