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Completed

NCT Number: NCT02434796

Study of the Preliminary Effect of TEVAW: a Program to Address Intimate Partner Violence in Northern Tanzania

Women in Tanzania suffer alarming rates of intimate partner violence (IPV) that has detrimental effects on mental and physical health including an increased risk of HIV infection. The investigators will use a cluster randomized control study design to conduct a preliminary evaluation study of TEVAW, an intervention that aims to improve gender equitable attitudes and to decrease tolerance of IPV among men and women in rural Tanzania. Nine villages will be randomly assigned into one of three study arms, each comprised of 150 partnered women and their co-resident male partners. Women in the comparison arm are currently exposed to World Education's savings and lending group intervention (known as LIMCA), in which they receive training on business skills, literacy, child nutrition and health, child protection, intimate partner violence (IPV) and HIV prevention. Women in Intervention Arm 1 will be exposed to LIMCA, while their male partners will participate in male peer group workshops that explore gender norms, IPV and HIV prevention issues. In Intervention Arm 2, men and women will receive the same treatment as Intervention Arm 1 and participate in community dialogues with community leaders to explore similar topics as the male peer groups. Our hypothesis is that study participants in Arm 2 will report improved gender equitable attitudes and lower intolerance of intimate partner violence than participants in Arm 1 and participants in the control group. Data will be collected at baseline and endline using a structured questionnaire with questions from three validated instruments that measure gender equitable attitudes and attitudes about IPV.

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Key information

Conditions

Intimate Partner Violence Behavior Coitus Sexual Behavior

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

About this study

Women in Tanzania suffer alarming rates of intimate partner violence (IPV) that has detrimental effects on mental and physical health including an increased risk of HIV infection. The investigators will use a cluster randomized control study design to conduct a preliminary evaluation study of TEVAW, an intervention that aims to improve gender equitable attitudes and to decrease tolerance of IPV among men and women in rural Tanzania. Nine villages will be randomly assigned into one of three study arms, each comprised of 150 partnered women and their co-resident male partners. A total of 450 women and their partners will be recruited for the study. Women in the comparison arm are currently exposed to World Education's savings and lending group intervention (known as LIMCA), in which they receive training on business skills, literacy, child nutrition and health, child protection, intimate partner violence (IPV) and HIV prevention. Women in Intervention Arm 1 will be exposed to LIMCA, while their male partners will participate in male peer group workshops that explore gender norms, IPV and HIV prevention issues. In Intervention Arm 2, men and women will receive the same treatment as Intervention Arm 1 and participate in community dialogues with community leaders to explore similar topics as the male peer groups. Our hypothesis is that study participants in Arm 2 will report improved gender equitable attitudes and lower intolerance of intimate partner violence than participants in Arm 1 and participants in the control group. Data will be collected at baseline and endline using a structured questionnaire with questions from three validated instruments that measure gender equitable attitudes and attitudes about IPV. The following are the specific aims of the study:

  • To test the feasibility, acceptability and proof of concept of two interventions (women's savings groups combined with male peer groups vs. women's savings groups combined with male peer groups and community dialogues) compared to a control group participating only in women's savings groups in Karatu District, Northern Tanzania.
  • To contribute to a better understanding of the attitudes, behaviors and social factors related to intimate partner violence through the exploration of cultural gender norms in Karatu District, Northern Tanzania.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Married women, aged 18 and older, who live in Karatu District in Northern Tanzania with their male partners, who participate in the LIMCA program, are willing to participate, and provide informed consent.
  • Male partners of women LIMCA members named above, aged 18 and older who live in Karatu District in Northern Tanzania, are willing to participate, and provide informed consent.

Exclusion criteria

  • Women who are not partnered, who do not live in the study catchment area, who do not participate in the LIMCA program, and who do not provide informed consent
  • Men who are not married or partnered, who do not live in the study catchment area; whose wives/partners do not participate in the LIMCA program, and who do not provide informed consent.

Treatment and study plan

Male Peer Groups

Behavioral

In Intervention Arm 1, male partners participate in male peer group workshops on gender norms, IPV and HIV prevention. Men's peer groups address gender inequality and transformation of gender power relations, positive masculinities and accountability of men in the perpetration of violence against women. This intervention aims to improve knowledge and attitudes among men about the harms of IPV on women, men and children; the confidence to internalize positive masculine ideals and to challenge gender stereotypes; and the ability to formulate positive outcome expectations regarding IPV and healthy relationships with their spouses and communities. Male peer group workshops will be conducted as a series of four workshops for a total of 24 hours spread out over a 5-month period.

Male Peer Groups and Community Dialogues

Behavioral

Men participate in male peer group workshops as in Intervention Arm 1. In addition, village level community leaders engage in community mobilization/sensitization activities that include women members of savings groups and their male partners who participate male peer groups. Community dialogues focus on gender norms, IPV and HIV prevention. First, a one-day workshop for community leaders on topics similar to those raised in male peer group sessions. Second, trained community leaders facilitate community dialogues on IPV, HIV prevention, and gender norms with savings groups members and their male partners who participate in male peer groups. Each workshop will be a day-long event.

Primary outcomes

  1. Difference in proportion of men who report a husband is justified in beating his wife

    Time frame: 4 months

    For attitudes on IPV, men get the value of 1, if they agree that a husband is justified in hitting or beating his wife if she (a) burns the food; (b) argues with him; (c) goes out without telling him; (d) neglects the children; or (e) refuses to have sexual intercourse with him; men get a 0 if they do not agree with any of these statements.

Secondary outcomes

  1. Difference in proportion of men who report gender-inequitable attitudes

    Time frame: 4 months

    We will measure men's gender-inequitable attitudes using an 18-item scale on attitudes toward gender norms in intimate relationships, known as the GEM (Gender Equitable Men). For each item listed on the GEM scale, men will report their level of agreement with Strongly Agree [=3], Agree [=2], Disagree [=1], and Strongly Disagree [=0]. Men will get a score ranging between 0 and 54, where 0 indicates that a man reports to maintain the most inequitable attitudes on gender and 54 indicates that he maintains the most equitable gender attitudes.

Sponsors and collaborators

Lead sponsor

Boston University

Other

Collaborators

  • World Education, Inc.

Registry information

Official study title

A Mixed Methods Study to Test the Preliminary Effect of Together to End Violence Against Women (TEVAW): a Program to Address Intimate Partner Violence in Northern Tanzania

Acronym: TEVAW

Important dates

Study start
2015
Primary completion
2016
Study completion
2017
First posted
May 5, 2015
Registry last updated
Mar 17, 2017

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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