Laurentino Afonso Cumbi

Mr. Laurentino Afonso Cumbi

orcid

Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
27 July 2021 in Vaccines
Verified
Journal Article
Open access
PDF file
JDJaneth Dula
Janeth Dula
AMAlexandre Mulhanga
Alexandre Mulhanga
ANArmindo Nhanombe
Armindo Nhanombe
LCLaurentino Afonso Cumbi
Laurentino Afonso Cumbi
AJAntonio Junior
Antonio Junior
Robert ColebundersRobert Colebunders
Robert Colebunders
A high worldwide SARS-CoV-2 vaccine coverage must be attained to stop the COVID-19 pandemic. In this study, we assessed the level of willingness of Mozambicans to be vaccinated against COVID-19. Data were collected between 11 and 20 March 2021, through a self-administered online survey. Of the 1878 respondents, 30.1% were healthcare workers, 58.3% were aged between 18 and 35 years, 60% were male, and 38.5% were single. Up to 43% had been tested for COVID-19 and 29% had tested positive. Overall vaccine acceptability was 71.4% (86.6% among healthcare workers, 64.8% among other respondents; p < 0.001). Reasons for vaccine hesitancy included: fear of vaccine side effects (29.6%) and the belief that the vaccine is not effective (52%). The acceptability of the SARS-CoV-2 vaccine increased with increasing vaccine efficacy. Using logistic regression, determinants for acceptability of the vaccine were: older age, a past COVID-19 test, a concern of becoming (re)infected by COVID-19, having a chronic disease, and considering vaccination important for personal and community health. In conclusion, vaccine acceptability in Mozambique was relatively high among healthcare workers but significantly lower in the rest of the population. This suggests that there is a need to educate the general population about SARS-CoV-2 vaccination and its importance.

30 July 2026 in Nursing Reports
Verified
Journal Article
Open access
PDF file
Janet Dula MartinsJanet Dula Martins
Janet Dula Martins
SNSonia Beatriz Carlos Nhancale
Sonia Beatriz Carlos Nhancale
LCLaurentino Afonso Cumbi
Laurentino Afonso Cumbi
OAOrvalho Augusto
Orvalho Augusto
MMMaria Rosario Martins
Maria Rosario Martins
SCSergio António Rodrigues Chicumbe
Sergio António Rodrigues Chicumbe
Background: Quality perinatal health care depends considerably on health workforce competency. Improving Maternal and Child Health Nurse (MCHN) competency is urgently needed in low–middle-income countries, especially to manage key perinatal conditions related to prevalent poor maternal health outcomes, such as pre-eclampsia and hemorrhage. Objective: This study assesses the competency of MCHNs in addressing severe pre-eclampsia and antepartum hemorrhage. Methodology: A cross-sectional study was conducted from 4 November to 10 December 2022. A structured questionnaire and clinical vignettes concerning severe pre-eclampsia and antepartum hemorrhage were administered to all available MCHNs working at a convenience sample of 80 primary-level health facilities in southern Mozambique. Participant characteristics and competency scores were described using frequency distributions or measures of central tendency, as appropriate. Mixed-effects ordinal regression was used to assess the association between participant characteristics and competency levels. All analyses were performed using Jamovi version 2.6.22 at a 5% significance level. Results: Out of 191 participants, most (61.8%, 118) were mid-level MCHNs, with an average age of 33 years (95% CI: 32.05; 34.2). The majority (82.7%, 158) provided prenatal consultation on the day of the interview, and about half (50.7%, 97) knew the national standards for prenatal consultation. MCHNs scoring above 50 percentage points on competency comprised 44.5% (95% CI: 37.4; 51.6%). A higher level of knowledge about guidelines and equipment was associated with increased odds ratios for having a higher-level competency score (OR = 2.21 for “good” vs. reference “poor” competency; 95% CI: 1.07; 4.57, p < 0.033). Conclusions: About six in 10 MCHNs in Mozambique have poor competency in addressing severe pre-eclampsia and antepartum hemorrhage. The competency level was only associated with knowledge of standards.