Tuesday, November 3, 2015

Behaviour Change Techniques & Contraceptive Use in Low & Middle Income Countries: A Review

We aimed to identify effective behaviour change techniques to increase modern contraceptive use in low and middle income countries (LMICs). Literature was identified in Global Health, Web of Science, MEDLINE, PsycINFO and Popline, as well as peer reviewed journals. Articles were included if they were written in English, had an outcome evaluation of contraceptive use, modern contraceptive use, contraceptive initiation/uptake, contraceptive adherence or continuation of contraception, were a systematic review or randomised controlled trial, and were conducted in a low or middle income country. We assessed the behaviour change techniques used in each intervention and included a new category of male partner involvement. We identified six studies meeting the inclusion criteria. The most effective interventions were those that involve male partner involvement in the decision to initiate contraceptive use. The findings also suggest that providing access to contraceptives in the community promotes their use. The interventions that had positive effects on contraceptive use used a combination of behaviour change techniques. Performance techniques were not used in any of the interventions. The use of social support techniques, which are meant to improve wider social acceptability, did not appear except in two of the interventions. Our findings suggest that when information and contraceptives are provided, contraceptive use improves. Recommendations include reporting of behaviour change studies to include more details of the intervention and techniques employed. There is also a need for further research to understand which techniques are especially effective...

The most effective interventions appear to be those that involve male partner involvement in the decision to initiate contraceptive use [11]–[14]. This is shown in Table 3. However, two of these studies [11], [13] consisted of self-reporting of contraceptive use either in the presence of the male partners or by the male partners. As the methods included in the studies were female user dependent (pills and injectables), this could affect the validity of the results, as male partners may not have been present when their female partners used the contraceptive.

The studies conducted among post-partum women suggest that interventions targeting women only are not as effective as those that target couples. In the Bashour et al. [15] study using educative post-natal home visits by midwives in Syria, there was no significant difference in contraceptive uptake between research arms for contraceptive use (42 %, 37 % and 40.5 %). This low evidence of effectiveness is congruent with a Cochrane review on post-natal education, which found low evidence of effectiveness and suggested further research [8].

The findings also suggest that providing immediate access to contraceptives in the community promotes their use. Trials of interventions that included onsite provision, as opposed to referral to health facilities, [12]–[14] showed better uptake than the other studies that did not provide the contraceptives. However, the uptake in all the studies were fairly modest. While the study by Stephenson et al on serodiscordant couples appeared to be effective, it was conducted among HIV positive serodiscordant and concordant couples. This could affect how the intervention is used with other target groups, as the HIV status of the couples could be a major determinant in whether they use family planning [14]... 

Full article at: http://goo.gl/7uifSV

By: Mwelwa Phiri1*, R. King2 and J. N. Newell2
1Public Health Practitioner, Lusaka Trust Hospital, 2191, Nsumbu road, Lusaka, Zambia
2Nuffield Centre for International Health and Development, Leeds Institute of Health Sciences, Clarendon Road, Leeds LS2 9LJ, UK
  

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