Plain English Summary
Background and study aims
Mortality rates in children under-five years are unacceptably high, and pneumonia is the leading cause of such deaths, with 880,000 deaths in 2016. Half of these global deaths occurred in just five countries, one of which is Nigeria. The under-5 mortality in Jigawa state (North-West Nigeria) is 192 per 1000 live births, and it is estimated that there are 14,988 cases of paediatric pneumonia in Jigawa annually. From November 2018 to June 2019 researchers conducted a situational analysis of paediatric pneumonia in Jigawa, in order to inform the design of an intervention programme with the aim of reducing paediatric mortality in these settings. They found that protective and preventive factors, such as vaccine coverage and clean cooking fuel, were low. Additionally, knowledge, care-seeking and health system factors were poor. Therefore, a whole systems approach, from prevent and protect to diagnose and treat, is needed for sustainable reductions in child mortality. This study aims to reduce the number of under-five deaths, with a specific focus on pneumonia morbidity and mortality, in Kiyawa local government authority, Jigawa State.
Who can participate?
The study will include the whole population of Kiyawa LGA. In particular, the intervention will target caregivers of children under-five years and healthcare providers.
What does the study involve?
An intervention will be delivered to half of Kiyawa LGA for two years, and then scaled-up to the remaining areas if the intervention is found to not be harmful. Primary health facility population catchment areas are randomly allocated to receive either the intervention or control.
The intervention is a whole systems approach to building capacity. The intervention consists of three elements:
1. Community women’s and men’s groups
2. An adapted community-score card process which links men's and women's groups with health facility committees
3. Integrated management of childhood illnesses (IMCI) training and mentorship for primary healthcare providers.
In addition, one secondary government health facility is supported to ensure that medical oxygen is always available for children who are referred. The intervention is delivered by Save the Children Nigeria, independent from the evaluation.
The main outcome is the reduction in under-five mortality between intervention and control clusters after two years of intervention delivery. This is measured through three cross-sectional household surveys conducted at the start of the trial, in the middle and at the end. The household surveys are done in a random sub-set of 3900 households in each survey, covering all villages in Kiyawa LGA. A concurrent process and economic evaluation are also conducted.
What are the potential benefits and risks to participation?
The researchers do not anticipate any serious negative impacts to participants, and the intervention package could provide benefits to individuals and wider communities. The researchers have planned an interim analysis after one year of intervention implementation, to check for harm and futility. If there are concerns regarding the benefits of the intervention, the trial steering committees will have the power to terminate the study. The researchers plan to scale-up the intervention after two years, following an end line analysis and approval from the steering committee. They will proceed to scale-up if the study shows benefit or no effect.
The main ethical concern is the study team’s responsibility to act if a severely sick child is identified during the household survey. The data collector conducting these assessments will be clinically trained, and will follow World Health Organisation guidelines to classify children who have any signs and symptoms of pneumonia. If a child meets the referral criteria (i.e. has a general danger sign or is hypoxic) they will recommend the child is referred to secondary care, and support the family to find transportation.
Interviews and surveys will all take between 15 and 90 minutes, which will impose a time-burden on participants. To mitigate this as much as possible, data collection will be conducted in locations that are convenient to the participants, but ensuring these locations offer privacy to maintain confidentiality. In addition, participants will be reimbursed for any transport cost to attend, and given a small token of appreciation (e.g. soap). Participants will be informed of the use of their data during informed consent, and will be reminded that they do not have to participate.
Where is the study run from?
University College Hospital, Ibadan (Nigeria)
When is the study starting and how long is it expected to run for?
The trial will run from January 2020 to December 2021. From January 2022 to October 2022 the intervention package will be scaled-up to control clusters. October 2022 to December 2022 will be used for write-up and dissemination of the results.
Who is funding the study?
This study is funded by a GSK-Save the Children Partnership
Who is the main contact?
1. Dr Carina King
carina.king@ki.se; c.king@ucl.ac.uk
2. Dr Tim Colbourn
t.colbourn@ucl.ac.uk
3. Prof. A. G. Falade
afalade33@hotmail.com
Trial website
Contact information
Type
Scientific
Primary contact
Dr Carina King
ORCID ID
http://orcid.org/0000-0002-6885-6716
Contact details
Widerströmska huset
Tomtebodavägen 18
Solna
Stockholm
171 65
Sweden
+44 (0)7780862657
carina.king@ki.se
Type
Scientific
Additional contact
Dr Tim Colbourn
ORCID ID
http://orcid.org/0000-0002-6917-6552
Contact details
Institute for Global Health
30 Guilford Street
London
WC1N 1EH
United Kingdom
+44 (0)207 905 2839
t.colbourn@ucl.ac.uk
Additional identifiers
EudraCT number
Nil known
ClinicalTrials.gov number
Nil known
Protocol/serial number
Nil known
Study information
Scientific title
INtegrated and Sustainable childhood Pneumonia and Infectious disease Reduction In NiGeria – the INSPIRING Project, Jigawa
Acronym
INSPIRING Project
Study hypothesis
The implementation of a whole systems approach to build capacity and empowerment for improved childhood health, with a focus on paediatric pneumonia, in Kiyawa LGA, Jigawa State, Nigeria, will reduce deaths in children aged 0-59 months.
Ethics approval
1. Approved 27/09/2019, University College London Research Ethics Committee (Office of the Vice Provost Research, 2 Taviton Street, University College London, London, WC1H 0BT, UK; Tel: +44 (0)20 7679 8717; Email: ethics@ucl.ac.uk), ref: 3433/004
2. Approval pending, Jigawa State Ministry of Health (Block B-Q2/23, New Secretariat Complex, Dutse, Jigawa State, Nigeria; Email: smoh_jigawa@yahoo.com)
3. Approval 10/01/2020, University of Ibadan/University College Hospital Ibadan research ethics committee (College of Medicine, University of Ibadan, Ibadan, Oyo State, Nigeria; Tel: +234 (0)8033264593; Email: cfalade@comui.edu.ng), ref: UI/EC/19/0551
Study design
Cluster randomized controlled trial
Primary study design
Interventional
Secondary study design
Cluster randomised trial
Trial setting
Community
Trial type
Prevention
Patient information sheet
Condition
Under-five mortality, with a specific focus on the prevention of pneumonia morbidity and mortality in children under-five
Intervention
Cluster randomized controlled trial, that will run from January 2020 to December 2021, with a subsequent scale-up to control clusters from January 2022 to October 2022
Clusters will be populations living within 39 primary health centre catchment areas, with a 1:1 allocation into intervention and control. Clusters will be assigned using a random number sequence, and due to the nature of the intervention, participants will not be blinded to their allocation.
The intervention is a whole systems approach to capacity building and empowerment, consisting of three elements:
1. Community women’s and men’s groups
2. An adapted community-score card process which links men's and women's groups with health facility committees
3. Integrated management of childhood illnesses (IMCI) training and mentorship for primary healthcare providers.
In addition, one secondary government health facility, outside of the study area, will be supported to ensure that medical oxygen is always available for children who are referred there as part of improved case management. The intervention will be delivered by Save the Children Nigeria, independently of the evaluation team.
The main outcome will be the reduction in under-five mortality, between intervention and control clusters after two years of intervention delivery. This will be measured through three cross-sectional household surveys, conducted at the start of the trial, in the middle and at the end. The household surveys will be done in a random sub-set of 3900 households in each survey, covering all villages in Kiyawa LGA. A concurrent process and economic evaluation will also be conducted.
Intervention type
Behavioural
Phase
Drug names
Primary outcome measure
Under-five mortality after two years of intervention implementation. This will be calculated as the number of children aged 0-59 months reported to have died in the previous 12 months who resided in sampled households (numerator), divided by the total number of children age 0-59 months who reside in sampled households (denominator). These data will be collected from women aged 15-49 years old during household surveys, in a random sample of households from all villages within study clusters. Households will be selected using stratified random sampling. Data will be collected at three timepoints, a baseline survey (January-March 2020), midline survey (January-March 2021) and endline survey (January-March 2022).
Secondary outcome measures
1. Suspected-pneumonia under-five mortality rate
2. Caregiver knowledge of pneumonia symptoms
3. Clinical pneumonia point prevalence
4. Care-seeking behaviours for pneumonia
5. Vaccination coverage
These data will be collected from women aged 15-49 years old during household surveys and from clinical screening of children under-five by a study nurse, in a random sample of households from all villages within study clusters. Households will be selected using stratified random sampling. Data will be collected at three timepoints, a baseline survey (January-March 2020), midline survey (January-March 2021) and endline survey (January-March 2022).
Overall trial start date
01/11/2019
Overall trial end date
31/12/2022
Reason abandoned (if study stopped)
Eligibility
Participant inclusion criteria
1. Resident in Kiyawa local government area, Jigawa State, Nigeria
2. A child aged 0-59 months is resident in the household
Participant type
Mixed
Age group
Mixed
Gender
Both
Target number of participants
3900 households, with a minimum target of 5760 resident children aged 0-59 months, at the baseline, midline and endline surveys
Participant exclusion criteria
1. Caregivers aged <15 years or >49 years
2. Temporary residents in the study clusters
3. Individuals who decline to participate in the survey
4. Individuals who lack the capacity to consent to participate in the study
Recruitment start date
06/01/2020
Recruitment end date
31/10/2022
Locations
Countries of recruitment
Nigeria
Trial participating centre
University College Hospital Ibadan
University College Hospital Department of Paediatrics
Queen Elizabeth II Road
Ibadan
-
Nigeria
Sponsor information
Organisation
Institute for Global Health, University College London
Sponsor details
30 Guilford Street
London
WC1N 1EH
United Kingdom
+44 (0)20 7905 2352
ighadmin@ucl.ac.uk
Sponsor type
University/education
Website
Funders
Funder type
Charity
Funder name
Save the Children UK - GSK Partnership
Alternative name(s)
Funding Body Type
Funding Body Subtype
Location
Results and Publications
Publication and dissemination plan
Local dissemination meetings will be held with the Jigawa Ministry of Health and communities in December 2022. Planned publication of study protocol, process evaluation and trial results papers, including cost-effectiveness, in peer-reviewed journals.
IPD sharing statement
The datasets generated during and/or analysed during the current study are/will be available upon email request from Dr Carina King (carina.king@ki.se), Dr Tim Colbourn (t.colbourn@ucl.ac.uk) or Prof. Adegoke Falade (afalade33@hotmail.com). Fully anonymised data will be shared for the purposes of scientific research, subject to review by the co-investigators and approval from research ethics committees. Consent for sharing of anonymised data for research purposes is included in the informed consent process.
Intention to publish date
15/12/2022
Participant level data
Available on request
Basic results (scientific)
Publication list