Evidence map›Paper›PMID 33786269›Full record

ReviewDiabetology international2021

A review of the current evidence on the sensitivity and specificity of the Ipswich touch test for the screening of loss of protective sensation in patients with diabetes mellitus.

Arnold Hu, Beatrice Koh, Melissa-Raye Teo

Open access · greenAbstract readReview
In one paragraph

Review in Diabetology international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 23% of its field
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

5 citing papers in PubMed, 17 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Arnold HuPodiatry Department, Ng Teng Fong General Hospital, National University Health System, 1 Jurong East Street 21, Singapore, 609606 Singapore.ORCID 0000-0001-8928-4035
Beatrice KohPodiatry Department, Ng Teng Fong General Hospital, National University Health System, 1 Jurong East Street 21, Singapore, 609606 Singapore.
Melissa-Raye TeoPodiatry Department, Ng Teng Fong General Hospital, National University Health System, 1 Jurong East Street 21, Singapore, 609606 Singapore.
Ng Teng Fong General Hospital · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo evaluate the sensitivity and specificity of the Ipswich touch test for the screening of loss of protective sensation in patients with diabetes mellitus based on the current literature.

methodsThree electronic databases were searched for eligible studies that investigated the sensitivity and specificity of the Ipswich touch test. Methodological quality was assessed using the QUADAS-2 tool.

resultsFive studies that reported the sensitivity and specificity of the Ipswich touch test were included. When compared to the 10 g monofilament, the sensitivity ranges from 51 to 83.3% and the specificity ranges from 96.4 to 98%. When compared to the vibration perception test ≥25 V, Ipswich touch test sensitivity ranges from 76 to 100% and specificity ranges from 90 to 96.6%.

conclusionsThe Ipswich touch test has a high specificity in screening for loss of protective sensation in the feet of patients with diabetes mellitus. It is a useful test to be included in diabetic foot screenings, especially when other sensory tools are not available. However, more rigorous studies need to be conducted as there is currently only a limited pool of research evidence to substantiate it as a screening tool for loss of protective sensation in the diabetic foot.

Indexed as

Diabetic foot screeningDiabetic peripheral neuropathyIpswich touch testLoss of protective sensationSensitivity and specificity

Identifiers

PMID33786269
PMCPMC7943667
OpenAlexW3039108064

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.