Evidence map›Paper›PMID 28588975›Full record

ArticleBMJ global health2016

Economic valuation of the impact of a large surgical charity using the value of lost welfare approach.

Daniel Scott Corlew, Blake C Alkire, Dan Poenaru, John G Meara, Mark G Shrime

Abstract read
In one paragraph

Article in BMJ global health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. A Systematic Review of the Cost-Effectiveness of Cleft Care in Low- and Middle-Income Countries: What is Needed?The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association · 2023
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Daniel Scott CorlewMurfreesboro, Tennessee, USA.ORCID 0000-0002-6101-0443
Blake C AlkireOffice of Global Surgery, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, USA.
Dan PoenaruMyungSung Christian Medical Center, Addis Ababa, Oromia, Ethiopia.
John G MearaDepartment of Plastic and Reconstructive Surgery, Boston's Children Hospital, Boston, Massachusetts, USA.
Mark G ShrimeProgram in Global Surgery and Social Change, Harvard Medical School, Boston, Massachusetts, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe assessment of the economic burden of surgical disease is integral to determining allocation of resources for health globally. We estimate the economic gain realised over an 11-year period resulting from a vertical surgical programme addressing cleft lip (CL) and cleft palate (CP).

methodsThe database from a large non-governmental organisation (Smile Train) over an 11-year period was analysed. Incidence-based disability-adjusted life years (DALYs) averted through the programme were calculated, discounted 3%, using disability weights from the Global Burden of Disease (GBD) study and an effectiveness factor for each surgical intervention. The effectiveness factor allowed for the lack of 100% resolution of the disability from the operation. We used the value of lost welfare approach, based on the concept of the value of a statistical life (VSL), to assess the economic gain associated with each operation. Using income elasticities (IEs) tailored to the income level of each country, a country-specific VSL was calculated and the VSL-year (VSLY) was determined. The VSLY is the economic value of a DALY, and the DALYs averted were converted to economic gain per patient and aggregated to give a total value and an average per patient. Sensitivity analyses were performed based on the variations of IE applied for each country.

resultsEach CL operation averted 2.2 DALYs on average and each CP operation 3.3. Total averted DALYs were 1 325 678 (CP 686 577 and CL 639 102). The economic benefit from the programme was between US$7.9 and US$20.7 billion. Per patient, the average benefit was between US$16 133 and US$42 351. Expense per DALY averted was estimated to be $149.

conclusionsAddressing basic surgical needs in developing countries provides a massive economic boost through improved health. Expansion of surgical capacity in the developing world is of significant economic and health value and should be a priority in global health efforts.

Identifiers

PMID28588975
PMCPMC5321371

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.