(Q24246497)

8

0 references

Christopher C. Butler

object named as

Christopher Butler

2

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author name string

Josep Vidal-Alaball

1

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Rebecca Cannings-John

3

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Andrew Goringe

4

0 references

Kerry Hood

5

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Andrew McCaddon

6

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Ian McDowell

Cochrane Database of Systematic Reviews

7

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language of work or name

English

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publication date

20 July 2005

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published in

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issue

3

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page(s)

CD004655

0 references

cites work

Oral vitamin B12 therapy in the primary care setting: a qualitative and quantitative study of patient perspectives

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Quantifying heterogeneity in a meta-analysis

19 March 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Assessing the quality of reports of randomized clinical trials: is blinding necessary?

19 March 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Empirical evidence of bias. Dimensions of methodological quality associated with estimates of treatment effects in controlled trials

19 March 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Oral versus intramuscular cobalamin treatment in megaloblastic anemia: a single-center, prospective, randomized, open-label study

19 March 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Update on cobalamin, folate, and homocysteine

19 March 2017

2 references

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

19 March 2017

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Treatment of vitamin b(12)-deficiency anemia: oral versus parenteral therapy

21 January 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Effective treatment of cobalamin deficiency with oral cobalamin

19 March 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

19 March 2017

Crystalline Vitamin B12.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Medical intelligence in Sweden. Vitamin B12: oral compared with parenteral?

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Vitamin B12 (cobalamin) deficiency in elderly patients

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Oral vitamin B12 can change our practice

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Vitamin B12 injections versus oral supplements. How much money could be saved by switching from injections to pills?

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Use of vitamin B12 injections among elderly patients by primary care practitioners in Ontario

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Normalization of plasma vitamin B12 concentration by intranasal hydroxocobalamin in vitamin B12-deficient patients

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Use of vitamin B-12 in Leicestershire practices: a single topic audit led by a medical audit advisory group

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Oral treatment of pernicious anemia with high doses of vitamin B12 without intrinsic factor

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Expected and observed values for the prescription of vitamin B 12 in England and Wales

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Vitamin B12 injections: considerable source of work for the district nurse

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Neuropsychiatric disorders caused by cobalamin deficiency in the absence of anemia or macrocytosis

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Oral cobalamin for pernicious anemia. Medicine's best kept secret?

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Time Dependency of Cognitive Recovery with Cobalamin Replacement: Report or a Pilot Study

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Oral cobalamin therapy for the treatment of patients with food-cobalamin malabsorption

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Haematological effects of oral cobalamin preparations on patients with megaloblastic anaemia

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

A pilot study of vitamin B12 in the treatment of tiredness

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Retention of cyanocobalamin, hydroxocobalamin, and coenzyme B12 after parenteral administration.

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Vitamin status of inpatients with chronic cephalgia and dysfunction pain syndrome and effects of a vitamin supplementation

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Oral cobalamin for treatment of pernicious anemia?

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

The effect of vitamin B12 on physical performance capacity

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Vitamin B12 body stores during oral and parenteral treatment of pernicious anaemia

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Efficacy of short-term oral cobalamin therapy for the treatment of cobalamin deficiencies related to food-cobalamin malabsorption: a study of 30 patients

30 May 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Vitamin B-12 treatment has limited effect on health-related quality of life among individuals with elevated plasma methylmalonic acid: a randomized placebo-controlled study.

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Randomized trial of the effect of supplementation on the cognitive function of older people with subnormal cobalamin levels.

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

A randomized, double-blind, placebo-controlled study of oral vitamin B12 supplementation in older patients with subnormal or borderline serum vitamin B12 concentrations

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Absorption of vitamin B12 in pernicious anaemia. I. Oral administration without a source of intrinsic factor.

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Cobalamin supplementation improves cognitive and cerebral function in older, cobalamin-deficient persons

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Vitamin B12 and folate deficiency in later life

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

A Coefficient of Agreement for Nominal Scales

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

High prevalences of vitamin B12 and folic acid deficiency in elderly subjects in Israel

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Prevalence of cobalamin deficiency in the Framingham elderly population

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Screening for cobalamin deficiency in geriatric outpatients: prevalence and influence of synthetic cobalamin intake

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Purification of Anti-pernicious Anæmia Factors from Liver

21 January 2018

1 reference

https://api.crossref.org/works/10.1002%2F14651858.CD004655.PUB2

Vitamin requirements for the treatment of hyperhomocysteinemia in humans

21 January 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Dosage of hydroxocobalamin for vitamin B12 deficiency

29 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=5112015

Normalization of low vitamin B12 serum levels in older people by oral treatment

29 November 2018

1 reference

12 December 2020

Vitamin B12 in pernicious anaemia; intramuscular or oral

1 reference

12 December 2020

Maintenance therapy of pernicious anaemia. Comparison of cyanocobalamin, hydroxocobalamin and a cyanocobalamin-zinc-tannate complex

1 reference

12 December 2020

Comparison of hydroxocobalamin and cyanocobalamin in the treatment of pernicious anaemia

1 reference

12 December 2020

Vitamin B12 in low back pain: a randomised, double-blind, placebo-controlled study

1 reference

12 December 2020

Oral cobalamin for pernicious anemia: back from the verge of extinction

1 reference

12 December 2020

Urinary excretion of hydroxocobalamine and cyanocobalamine after oral administration of large doses

1 reference

12 December 2020

Vitamin B12 absorption test and oral treatment in 14 children with selective vitamin B12 malabsorption

1 reference

12 December 2020

Hydroxocobalamin. V. Prolonged maintenance of high vitamin B12 blood levels following a short course of hydroxocobalamin injections

1 reference

12 December 2020

Plasma homocysteine levels and mortality in patients with coronary artery disease

1 reference

12 December 2020

Dietary reference values for food energy and nutrients for the United Kingdom. Report of the Panel on Dietary Reference Values of the Committee on Medical Aspects of Food Policy

1 reference

12 December 2020

Hydroxocobalamin. I. Blood levels and urinary excretion of vitamin B12 in man after a single parenteral dose of aqueous hydroxocobalamin, aqueous cyanocobalamin and cyanocobalamin zinc-tannate complex

1 reference

12 December 2020

Failure of long-term oral vitamin B12 therapy to replenish body B12 stores

1 reference

12 December 2020

Vitamin B12 by mouth in pernicious and nutritional macrocytic anaemia and sprue

1 reference

12 December 2020

Clinical Trial of the Effect of Vitamin B12 in Elderly Subjects with Low Serum B12 Levels

1 reference

12 December 2020

Hematologic responses and concentration of vitamin B12 in serum and urine following oral administration of vitamin B12 without intrinsic factor

1 reference

12 December 2020

Oral or parenteral therapy for B12 deficiency

1 reference

12 December 2020

Prolonged treatment of pernicious anemia with vitamin B12

1 reference

12 December 2020

Daily multivitamin supplementation and vitamin blood levels in the elderly: a randomized, double-blind, placebo-controlled trial

1 reference

12 December 2020

Free and intrinsic factor bound radioactive cyanocobalamin. Simultaneous administration to assess the significance of low serum vitamin B 12 levels

1 reference

12 December 2020

Oral treatment of pernicious anemia with vitamin B12 without intrinsic factor

1 reference

12 December 2020

Treatment of Vitamin B12 Deficiency after Gastric Surgery for Severe Obesity

1 reference

12 December 2020

Short-term oral cobalamin therapy for food-related cobalamin malabsorption

1 reference

12 December 2020

Oral vitamin B12 without intrinsic factor in the treatment of pernicious anemia

1 reference

12 December 2020

High prevalence of cobalamin deficiency in elderly outpatients

1 reference

12 December 2020

Treatment of pernicious anemia by oral administration of vitamin B12 without added intrinsic factor

1 reference

12 December 2020

Enteral vitamin B12 supplements reverse postgastrectomy B12 deficiency

1 reference

12 December 2020

New developments in the diagnosis and treatment of pernicious anemia

1 reference

12 December 2020

[Early response to oral cobalamin therapy in older patients with vitamin B12 deficiency]

1 reference

12 December 2020

Oral vitamin B12 in the treatment of macrocytic anemias

1 reference

12 December 2020

Patient variation in pernicious anaemia, as shown in a clinical trial of cyanocobalamin, hydroxocobalamin and cyanocobalamin--zinc tannate

1 reference

12 December 2020

Effects of vitamin B12, folate, and vitamin B6 supplements in elderly people with normal serum vitamin concentrations

1 reference

12 December 2020

Comparison between the durations of the effects of the vitamin B12 preparations Betolvex and Vibeden

1 reference

12 December 2020

Evaluation of the simultaneous administration of radioactive vitamin B12 bound to the intrinsic gastric factor and of free vitamin B12 in the diagnosis of pernicious anemia

1 reference

12 December 2020

Absorption of orally administered vitamin B12 in pernicious anaemia

1 reference

12 December 2020