Feasibility Study to Actively Disseminate the Latin America and the Caribbean Code Against Cancer in Primary Healthcare Centers in Aparecida de Goiania (Brazil) - FLACC-Brazil
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 1,200
- 试验地点
- 1
- 主要终点
- Feasibility of the WhatsApp-Based Intervention
研究概览
简要总结
Phase II non-randomized four-arm study (before/after pragmatic trial) that will test 2 different implementation strategies either combined or separately for the dissemination of the Latin America and the Caribbean Code Against Cancer within four different primary healthcare units in Aparecida de Goiânia.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Health Services Research
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Adults (≥18 years old)
- •Registered at a participating primary healthcare center (UBS) in Aparecida de Goiânia
- •Healthcare professionals with at least three months of employment at a participating UBS
- •Ability to provide informed consent
排除标准
- •Prior diagnosis of any cancer or currently undergoing cancer treatment
研究组 & 干预措施
Control Group
Participants in this arm will receive no intervention during the study period. They will complete baseline and follow-up assessments to evaluate changes in cancer prevention literacy and health services-related outcomes over time, serving as a comparison for the intervention arms.
G1: WhatsApp Messaging Intervention - General Population
Participants in this arm will receive structured cancer prevention messages via WhatsApp over a four-week period. The messages will cover key recommendations from the Latin America and the Caribbean Code Against Cancer (LAC Code), focusing on actionable steps to reduce cancer risk. Healthcare professionals (HCPs) assigned to this group will not receive any training.
干预措施: WhatsApp-Based Cancer Prevention Messaging (Behavioral)
G2: Online Workshop for Healthcare Professionals (HCP)
Description: Healthcare professionals (HCPs) in this arm will participate in an online, self-paced workshop designed to enhance their knowledge and communication skills related to cancer prevention. The workshop will provide evidence-based training on discussing cancer risk factors and prevention strategies with patients, aligning with the LAC Code recommendations. General population participants assigned to this group will not receive WhatsApp messages.
干预措施: Online Cancer Prevention Workshop for Healthcare Professionals (Behavioral)
G3: Combined Intervention (WhatsApp + Workshop)
This arm will integrate both intervention strategies. General population participants will receive WhatsApp messages with cancer prevention recommendations, while healthcare professionals will complete the online workshop. This combined approach aims to assess whether reinforcing cancer prevention messages at both the community and healthcare provider levels leads to improved outcomes in cancer prevention literacy and health services utilization.
干预措施: Combined WhatsApp Messaging and Online Workshop (Behavioral)
结局指标
主要结局
Feasibility of the WhatsApp-Based Intervention
时间窗: Up to 2 weeks after WhatsApp intervention completion
Number of participants who report having read at least one WhatsApp message.
Acceptability of the WhatsApp-Based Intervention
时间窗: Up to 2 weeks after WhatsApp intervention completion
Mean acceptability score from participant survey (Likert scale 1-5) evaluating message usefulness and clarity.
Appropriateness of the WhatsApp-Based Intervention
时间窗: Up to 2 weeks after WhatsApp intervention completion
Proportion of participants who indicate willingness to receive similar messages in the future (Yes/No).
次要结局
未报告次要终点