Tom Freeman

2025

Field-Portable Device for Detection of Controlled and Psychoactive Substances from e-Cigarettes

Gardner, M., Bowden, C., Manzoor, S., Cozier, G. E., Andrews, R. C., Craft, S., Skumlien, M., Sunderland, P., Tooth, T., Collins, P., Power, A., Haines, T. S. F., Freeman, T. P., Scott, J., Sutcliffe, O. B., Bowman, R. W., Husbands, S. M. & Pudney, C. R., 4 Mar 2025, In: ACS Omega. 10, 8, p. 7839-7847 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

1 Citation (Scopus)

2024

Cannabidiol does not attenuate acute delta-9-tetrahydrocannabinol-induced attentional bias in healthy volunteers: A randomised, double-blind, cross-over study

Oliver, D., Englund, A., Chesney, E., Chester, L., Wilson, J., Sovi, S., Wigroth, S., Hodsoll, J., Strang, J., Murray, R. M., Freeman, T. P., Fusar-Poli, P. & McGuire, P., Feb 2024, In: Addiction. 119, 2, p. 322-333 12 p.

Research output: Contribution to journal › Article › peer-review

Open Access

2 Citations (Scopus)

2023

Anhedonia, Apathy, Pleasure, and Effort-Based Decision-Making in Adult and Adolescent Cannabis Users and Controls

Skumlien, M., Mokrysz, C., Freeman, T. P., Valton, V., Wall, M. B., Bloomfield, M., Lees, R., Borissova, A., Petrilli, K., Giugliano, M., Clisu, D., Langley, C., Sahakian, B. J., Curran, H. V. & Lawn, W., 2023, In: International Journal of Neuropsychopharmacology. 26, 1, p. 9-19 11 p.

Research output: Contribution to journal › Article › peer-review

Open Access

11 Citations (Scopus)

Associations between regular cannabis use and brain resting-state functional connectivity in adolescents and adults

Ertl, N., Lawn, W., Mokrysz, C., Freeman, T. P., Alnagger, N., Borissova, A., Fernandez-Vinson, N., Lees, R., Ofori, S., Petrilli, K., Trinci, K., Viding, E., Curran, H. V. & Wall, M. B., 1 Sept 2023, In: Journal of Psychopharmacology. 37, 9, p. 904-919 16 p.

Research output: Contribution to journal › Article › peer-review

Open Access

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5 Citations (Scopus)

58 Downloads (Pure)

Cannabis use as a potential mediator between childhood adversity and first-episode psychosis: results from the EU-GEI case–control study

Trotta, G., Rodriguez, V., Quattrone, D., Spinazzola, E., Tripoli, G., Gayer-Anderson, C., Freeman, T. P., Jongsma, H. E., Sideli, L., Aas, M., Stilo, S. A., La cascia, C., Ferraro, L., La barbera, D., Lasalvia, A., Tosato, S., Tarricone, I., D'andrea, G., Tortelli, A. & Schürhoff, F. & 30 others, Szöke, A., Pignon, B., Selten, J.-P., Velthorst, E., De haan, L., Llorca, P.-M., Rossi menezes, P., Del ben, C. M., Santos, J. L., Arrojo, M., Bobes, J., Sanjuán, J., Bernardo, M., Arango, C., Kirkbride, J. B., Jones, P. B., Richards, A., Rutten, B. P., Van os, J., Austin-Zimmerman, I., Li, Z., Morgan, C., Sham, P. C., Vassos, E., Wong, C., Bentall, R., Fisher, H. L., Murray, R. M., Alameda, L. & Di Forti, M., Nov 2023, In: Psychological Medicine. 53, 15, p. 7375-7384 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Citations (Scopus)

The association between reasons for first using cannabis, later pattern of use, and risk of first-episode psychosis: the EU-GEI case-control study

EU-GEI WP2 Group, Spinazzola, E., Quattrone, D., Rodriguez, V., Trotta, G., Alameda, L., Tripoli, G., Gayer-Anderson, C., Freeman, T. P., Johnson, E. C., Jongsma, H. E., Stilo, S., La Cascia, C., Ferraro, L., La Barbera, D., Lasalvia, A., Tosato, S., Tarricone, I., D'Andrea, G. & Galatolo, M. & 26 others, Tortelli, A., Tagliabue, I., Turco, M., Pompili, M., Selten, J.-P., de Haan, L., Rossi Menezes, P., Del Ben, C. M., Santos, J. L., Arrojo, M., Bobes, J., Sanjuán, J., Bernardo, M., Arango, C., Kirkbride, J. B., Jones, P. B., O'Donovan, M., Rutten, B. P., Van Os, J., Morgan, C., Sham, P. C., Austin-Zimmerman, I., Li, Z., Vassos, E., Murray, R. M. & Di Forti, M., Nov 2023, In: Psychological medicine. 53, 15, p. 7418-7427 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Citations (Scopus)

The effects of acute cannabis with and without cannabidiol on neural reward anticipation in adults and adolescents

Skumlien, M., Curran, H. V., Sahakian, B., Borissova, A., Freeman, T., Mokrysz, C. & Lawn, W., Feb 2023, In: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. 8, 2, p. 219-229 11 p.

Research output: Contribution to journal › Article › peer-review

Open Access

9 Citations (Scopus)

The Effects of Acute Cannabis With and Without Cannabidiol on Neural Reward Anticipation in Adults and Adolescents

Skumlien, M., Freeman, T. P., Hall, D., Mokrysz, C., Wall, M. B., Ofori, S., Petrilli, K., Trinci, K., Borissova, A., Fernandez-Vinson, N., Langley, C., Sahakian, B. J., Curran, H. V. & Lawn, W., Feb 2023, In: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. 8, 2, p. 219-229 11 p.

Research output: Contribution to journal › Article › peer-review

Open Access

9 Citations (Scopus)

Turning down the spice: tackling the problems of synthetic cannabinoids

Skumlien, M., Craft, S., Scott, J. & Freeman, T. P., 2023, (Accepted/In press) In: BMJ. e076611.

Research output: Contribution to journal › Editorial › peer-review

2 Citations (Scopus)

2022

Age differences in the behavioural economics of cannabis use: Do adolescents and adults differ on demand for cannabis and discounting of future reward?

Borissova, A., Soni, S., Aston, E. R., Lees, R., Petrilli, K., Wall, M. B., Bloomfield, M. A. P., Mertzani, E., Paksina, A., Freeman, T. P., Mokrysz, C., Lawn, W. & Curran, H. V., 1 Sept 2022, In: Drug and alcohol dependence. 238, 109531.

Research output: Contribution to journal › Article › peer-review

Open Access

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4 Citations (Scopus)

96 Downloads (Pure)

Anhedonia, apathy, pleasure, and effort-based decision-making in adult and adolescent cannabis users and controls

Skumlien, M., Freeman, T., Curran, H. V., Sahakian, B., Borissova, A., Mokrysz, C. & Lawn, W., 5 Nov 2022, In: International Journal of Neuropsychopharmacology .

Research output: Contribution to journal › Article › peer-review

Open Access

11 Citations (Scopus)

Individual and combined effects of cannabidiol and Δ⁹-tetrahydrocannabinol on striato-cortical connectivity in the human brain

Wall, M. B., Freeman, T. P., Hindocha, C., Demetriou, L., Ertl, N., Freeman, A. M., Jones, A. P. M., Lawn, W., Pope, R., Mokrysz, C., Solomons, D., Statton, B., Walker, H. R., Yamamori, Y., Yang, Z., Yim, J. L. L., Nutt, D. J., Howes, O. D., Curran, H. V. & Bloomfield, M. A. P., Jun 2022, In: Journal of Psychopharmacology. 36, 6, p. 732-744 13 p.

Research output: Contribution to journal › Article › peer-review

Open Access

13 Citations (Scopus)

Neural responses to reward anticipation and feedback in adult and adolescent cannabis users and controls

Skumlien, M., Mokrysz, C., Freeman, T. P., Wall, M. B., Bloomfield, M., Lees, R., Borissova, A., Petrilli, K., Carson, J., Coughlan, T., Ofori, S., Langley, C., Sahakian, B. J., Curran, H. V. & Lawn, W., 31 Oct 2022, In: Neuropsychopharmacology. 47, 11, p. 1976-1983 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

16 Citations (Scopus)

The acute effects of cannabidiol on emotional processing and anxiety: a neurocognitive imaging study

Bloomfield, M. A. P., Yamamori, Y., Hindocha, C., Jones, A. P. M., Yim, J. L. L., Walker, H. R., Statton, B., Wall, M. B., Lees, R. H., Howes, O. D., Curran, V. H., Roiser, J. P. & Freeman, T. P., May 2022, In: Psychopharmacology. 239, 5, p. 1539-1549 11 p.

Research output: Contribution to journal › Article › peer-review

Open Access

14 Citations (Scopus)

The iCannTookit: a consensus-based, flexible framework for measuring contemporary cannabis use

Lorenzetti, V., Hindocha, C., Petrilli, K., Griffiths, P., Brown, J., Castillo-Carniglia, Á., Caulkins, J. P., Englund, A., El Sohly, M. A., Gage, S. H., Groshkova, T., Gual, A., Hammond, D., Lawn, W., López-Pelayo, H., Manthey, J., Mokrysz, C., Liccardo Pacula, R., van Laar, M. & Vandrey, R. & 5 others, Wadsworth, E., Winstock, A., Hall, W., Curran, H. V. & Freeman, T. P., Sept 2022, In: Addiction. 117, 9, p. 2558-2560 3 p.

Research output: Contribution to journal › Letter › peer-review

Open Access

1 Citation (Scopus)

The iCannToolkit: a tool to embrace measurement of medicinal and non-medicinal cannabis use across licit, illicit and cross-cultural settings

Lorenzetti, V., Hindocha, C., Petrilli, K., Griffiths, P., Brown, J., Castillo-Carniglia, Á., Caulkins, J. P., Englund, A., ElSohly, M. A., Gage, S. H., Groshkova, T., Gual, A., Hammond, D., Lawn, W., López-Pelayo, H., Manthey, J., Mokrysz, C., Liccardo Pacula, R., van Laar, M. & Vandrey, R. & 5 others, Wadsworth, E., Winstock, A., Hall, W., Curran, H. V. & Freeman, T. P., Jun 2022, In: Addiction. 117, 6, p. 1523-1525 3 p.

Research output: Contribution to journal › Comment/debate › peer-review

Open Access

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2 Citations (Scopus)

190 Downloads (Pure)

2021

Acute effects of cannabis on speech illusions and psychotic-like symptoms: two studies testing the moderating effects of cannabidiol and adolescence

Mokrysz, C., Shaban, N. D. C., Freeman, T. P., Lawn, W., Pope, R. A., Hindocha, C., Freeman, A., Wall, M. B., Bloomfield, M. A. P., Morgan, C. J. A., Nutt, D. J. & Curran, H. V., Sept 2021, In: Psychological Medicine. 51, 12, p. 2134-2142 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

18 Citations (Scopus)

A Latent Class analysis of cannabis use products in a general population sample of adolescents and their association with paranoia, hallucinations, cognitive disorganisation and grandiosity

Mackie, C., Wilson, J., Freeman, T., Craft, S., Escamilla De La Torre, T. & Lynskey, M., 3 Feb 2021, In: Addictive Behaviors. 117, 106837.

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Clinical withdrawal symptom profile of synthetic cannabinoid receptor agonists and comparison of effects with high potency cannabis

Craft, S., Ferris, J. A., Barratt, M. J., Maier, L. J., Lynskey, M. T., Winstock, A. R. & Freeman, T. P., 2021, (Accepted/In press) In: Psychopharmacology.

Research output: Contribution to journal › Article › peer-review

Open Access

8 Citations (Scopus)

Does variation in trait schizotypy and frequency of cannabis use influence the acute subjective, cognitive and psychotomimetic effects of delta-9-tetrahydrocannabinol? A mega-analysis

Freeman, A. M., Mokrysz, C., Hindocha, C., Lawn, W., Morgan, C. J. A., Freeman, T. P., Saunders, R. & Curran, H. V., Jul 2021, In: Journal of Psychopharmacology. 35, 7, p. 804-813 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Citations (Scopus)

Psychosocial and pharmacological treatments for cannabis use disorder and mental health comorbidities: A narrative review

Lees, R., Hines, L. A., D'Souza, D. C., Stothart, G., DI Forti, M., Hoch, E. & Freeman, T. P., Feb 2021, In: Psychological Medicine. 51, 3, p. 353-364 12 p.

Research output: Contribution to journal › Review article › peer-review

24 Citations (Scopus)

Standard Units for cannabis dose: Why is it important to standardize cannabis dose for drug policy and how can we enhance its place on the public health agenda?

Lopez-Pelayo, H., Matrai, S., Belcells-Olivero, M., Campeny, E., Braddick, F., Bossong, M. G., Cruz, O. S., Deluca, P., Geert, D., Feingold, D., Freeman, T., Guzman, P., Hindocha, C., Kelly, B. C., Liebregts, N., Lorenzetti, V., Manthey, J., Matias, J., Oliveras, C. & Pons, M. T. & 8 others, Rehm, J. T., Rosenkranz, M., Swithenbank, Z., Deurse, L. V., Julian, V., Vuolo, M., Wojnar, M. & Gual, A., 1 Nov 2021, In: International Journal of Drug Policy. 97, p. 103350 103350.

Research output: Contribution to journal › Article › peer-review

Open Access

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6 Citations (Scopus)

188 Downloads (Pure)

Supporting future cannabis policy - developing a Standard Joint Unit: a brief back-casting exercise

Lopez-Pelayo, H., Matrai, S., Belcells-Olivero, M., Campeny, E., Braddick, F., Bossong, M. G., Cruz, O. S., Deluca, P., Geert, D., Feingold, D., Freeman, T., Guzman, P., Hindocha, C., Kelly, B. C., Liebregts, N., Lorenzetti, V., Manthey, J., Matias, J., Oliveras, C. & Pons, M. T. & 8 others, Rehm, J., Rosenkranz, M., Swithenbank, Z., Deurse, L. V., Julian, V., Vuolo, M., Wojnar, M. & Gual, A., 20 May 2021, In: Frontiers in Psychiatry. 12, 675033.

Research output: Contribution to journal › Article › peer-review

Open Access

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6 Citations (Scopus)

16 Downloads (Pure)

The continuity of effect of schizophrenia polygenic risk score and patterns of cannabis use on transdiagnostic symptom dimensions at first-episode psychosis: findings from the EU-GEI study

EU-GEI collaborators, Dec 2021, In: Translational psychiatry. 11, 1, 423.

Research output: Contribution to journal › Article › peer-review

Open Access

17 Citations (Scopus)

The Effects of Acute Δ⁹-Tetrahydrocannabinol on Striatal Glutamatergic Function: A Proton Magnetic Resonance Spectroscopy Study

Bloomfield, M. A. P., Petrilli, K., Lees, R., Hindocha, C., Beck, K., Turner, R. J., Onwordi, E. C., Rane, N., Lythgoe, D. J., Stone, J. M., Curran, H. V., Howes, O. D. & Freeman, T. P., Jun 2021, In: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. 6, 6, p. 660-667 8 p.

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

The International Cannabis Toolkit (iCannToolkit): a multidisciplinary expert consensus on minimum standards for measuring cannabis use

Lorenzetti, V., Hindocha, C., Petrilli, K., Griffiths, P., Brown, J., Castillo-Carniglia, Á., Caulkins, J. P., Englund, A., ElSohly, M. A., Gage, S. H., Groshkova, T., Gual, A., Hammond, D., Lawn, W., López-Pelayo, H., Manthey, J., Mokrysz, C., Pacula, R. L., van Laar, M. & Vandrey, R. & 5 others, Wadsworth, E., Winstock, A., Hall, W., Curran, H. V. & Freeman, T. P., 27 Oct 2021, (E-pub ahead of print) In: Addiction.

Research output: Contribution to journal › Article › peer-review

Open Access

57 Citations (Scopus)

2020

Adverse effects of cannabidiol: a systematic review and meta-analysis of randomized clinical trials

Chesney, E., Oliver, D., Green, A., Sovi, S., Wilson, J., Englund, A., Freeman, T. & McGuire, P., 1 Oct 2020, In: Neuropsychopharmacology. 45, 11, p. 1799-1806 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

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209 Citations (Scopus)

247 Downloads (Pure)

Association of extent of cannabis use and psychotic like intoxication experiences in a multi-national sample of first episode psychosis patients and controls

Sami, M., Quattrone, D., Ferraro, L., Tripoli, G., Cascia, E. L., Gayer-Anderson, C., Selten, J. P., Arango, C., Bernardo, M., Tarricone, I., Tortelli, A., Gatto, G., Del Peschio, S., Del-Ben, C. M., Rutten, B. P., Jones, P. B., Van Os, J., De Haan, L., Morgan, C. & Lewis, C. & 5 others, Bhattacharyya, S., Freeman, T. P., Lynskey, M., Murray, R. M. & Forti, M. D., 1 Jan 2020, (Accepted/In press) In: Psychological Medicine.

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Cannabidiol for the treatment of cannabis use disorder: a phase 2a, double-blind, placebo-controlled, randomised, adaptive Bayesian trial

Freeman, T. P., Hindocha, C., Baio, G., Shaban, N. D. C., Thomas, E. M., Astbury, D., Freeman, A. M., Lees, R., Craft, S., Morrison, P. D., Bloomfield, M. A. P., O'Ryan, D., Kinghorn, J., Morgan, C. J. A., Mofeez, A. & Curran, H. V., Oct 2020, In: The Lancet Psychiatry. 7, 10, p. 865-874 10 p.

Research output: Contribution to journal › Article › peer-review

159 Citations (Scopus)

Changes in delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD) concentrations in cannabis over time: systematic review and meta-analysis

Freeman, T. P., Craft, S., Wilson, J., Stylianou, S., ElSohly, M., Di Forti, M. & Lynskey, M. T., 2020, (Accepted/In press) In: Addiction.

Research output: Contribution to journal › Review article › peer-review

Open Access

154 Citations (Scopus)

Do AKT1, COMT and FAAH influence reports of acute cannabis intoxication experiences in patients with first episode psychosis, controls and young adult cannabis users?

Hindocha, C., Quattrone, D., Freeman, T. P., Murray, R. M., Mondelli, V., Breen, G., Curtis, C., Morgan, C. J. A., Valerie Curran, H. & Di Forti, M., 1 Dec 2020, In: Translational psychiatry. 10, 1, 143.

Research output: Contribution to journal › Article › peer-review

Open Access

11 Citations (Scopus)

Lack of evidence for the effectiveness or safety of over-the-counter cannabidiol products

Chesney, E., McGuire, P., Freeman, T. P., Strang, J. & Englund, A., 2020, In: Therapeutic Advances in Psychopharmacology. 10

Research output: Contribution to journal › Review article › peer-review

Open Access

25 Citations (Scopus)

Minimum THC unit pricing: an opportunity for harm reduction

Freeman, T. P. & Lynskey, M. T., 2020, (Accepted/In press) In: Addiction.

Research output: Contribution to journal › Comment/debate › peer-review

Open Access

4 Citations (Scopus)

The acute effects of cannabidiol on the neural correlates of reward anticipation and feedback in healthy volunteers

Lawn, W., Hill, J., Hindocha, C., Yim, J., Yamamori, Y., Jones, G., Walker, H., Green, S. F., Wall, M. B., Howes, O. D., Curran, H. V., Freeman, T. P. & Bloomfield, M. A. P., 1 Sept 2020, In: Journal of Psychopharmacology. 34, 9, p. 969-980 12 p.

Research output: Contribution to journal › Article › peer-review

Open Access

14 Citations (Scopus)

The effects of acute cannabidiol on cerebral blood flow and its relationship to memory: An arterial spin labelling magnetic resonance imaging study

Bloomfield, M. A. P., Green, S. F., Hindocha, C., Yamamori, Y., Yim, J. L. L., Jones, A. P. M., Walker, H. R., Tokarczuk, P., Statton, B., Howes, O. D., Curran, H. V. & Freeman, T. P., 1 Jan 2020, (Accepted/In press) In: Journal of Psychopharmacology. 34, 9, p. 981-989 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

25 Citations (Scopus)

Value-based decision-making of cigarette and nondrug rewards in dependent and occasional cigarette smokers: an fMRI study

Lawn, W., Mithchener, L., Freeman, T. P., Benattayallah, A., Bisby, J. A., Wall, M. B., Dodds, C. M., Curran, H. V. & Morgan, C. J. A., 1 Jul 2020, In: Addiction Biology. 25, 4, e12802.

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

2019

Changes in the composition of cannabis from 2000-2017 in Denmark: Analysis of confiscated samples of cannabis resin

Thomsen, K. R., Lindholst, C., Thylstrup, B., Kvamme, S., Reitzel, L. A., Worm-Leonhard, M., Englund, A., Freeman, T. P. & Hesse, M., 1 Aug 2019, In: EXPERIMENTAL AND CLINICAL PSYCHOPHARMACOLOGY. 27, 4, p. 402-411 10 p.

Research output: Contribution to journal › Article › peer-review

35 Citations (Scopus)

Characterising heterogeneity in the use of different cannabis products: Latent class analysis with 55 000 people who use cannabis and associations with severity of cannabis dependence

Craft, S., Winstock, A., Ferris, J., Mackie, C., Lynskey, M. T. & Freeman, T. P., 2019, In: Psychological Medicine.

Research output: Contribution to journal › Article › peer-review

Open Access

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29 Citations (Scopus)

309 Downloads (Pure)

Dissociable effects of cannabis with and without cannabidiol on the human brain’s resting-state functional connectivity

Wall, M. B., Pope, R., Freeman, T. P., Kowalczyk, O. S., Demetriou, L., Mokrysz, C., Hindocha, C., Lawn, W., Bloomfield, M. A. P., Freeman, A. M., Feilding, A., Nutt, D. & Curran, H. V., 1 Jul 2019, In: Journal of Psychopharmacology. 33, 7, p. 822-830 9 p.

Research output: Contribution to journal › Article › peer-review

57 Citations (Scopus)

Effects of increasing cannabis potency on adolescent health

Wilson, J., Freeman, T. P. & Mackie, C. J., Feb 2019, In: The Lancet Child & Adolescent Health. 3, 2, p. 121-128 8 p.

Research output: Contribution to journal › Review article › peer-review

Open Access

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82 Citations (Scopus)

1484 Downloads (Pure)

Increasing potency and price of cannabis in Europe, 2006–16

Freeman, T. P., Groshkova, T., Cunningham, A., Sedefov, R., Griffiths, P. & Lynskey, M. T., 1 Jun 2019, In: Addiction. 114, 6, p. 1015-1023 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

103 Citations (Scopus)

The contribution of cannabis use to variation in the incidence of psychotic disorder across Europe (EU-GEI): a multicentre case-control study

EU-GEI WP2 Group, Di Forti, M., Quattrone, D., Freeman, T. P., Tripoli, G., Gayer-Anderson, C., Quigley, H., Rodriguez, V., Jongsma, H. E., Ferraro, L., La Cascia, C., La Barbera, D., Tarricone, I., Berardi, D., Szöke, A., Arango, C., Tortelli, A., Velthorst, E., Bernardo, M. & Del-Ben, C. M. & 31 others, Menezes, P. R., Selten, J. P., Jones, P. B., Kirkbride, J. B., Rutten, B. P., de Haan, L., Sham, P. C., van Os, J., Lewis, C. M., Lynskey, M., Morgan, C., Murray, R. M., Amoretti, S., Arrojo, M., Baudin, G., Beards, S., Bernardo, M., Bobes, J., Bonetto, C., Cabrera, B., Carracedo, A., Charpeaud, T., Costas, J., Cristofalo, D., Cuadrado, P., Díaz-Caneja, C. M., Ferchiou, A., Franke, N., Frijda, F., Hubbard, K. & Stilo, S. A., 1 May 2019, In: The Lancet Psychiatry. 6, 5, p. 427-436 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

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610 Citations (Scopus)

189 Downloads (Pure)

2018

Cannabidiol reverses attentional bias to cigarette cues in a human experimental model of tobacco withdrawal

Hindocha, C., Freeman, T. P., Grabski, M., Stroud, J. B., Crudgington, H., Davies, A. C., Das, R. K., Lawn, W., Morgan, C. J. A. & Curran, H. V., Sept 2018, In: Addiction. 113, 9, p. 1696-1705

Research output: Contribution to journal › Article › peer-review

Open Access

89 Citations (Scopus)

Cannabis dampens the effects of music in brain regions sensitive to reward and emotion

Freeman, T. P., Pope, R. A., Wall, M. B., Bisby, J. A., Luijten, M., Hindocha, C., Mokrysz, C., Lawn, W., Moss, A., Bloomfield, M. A. P., Morgan, C. J. A., Nutt, D. J. & Curran, H. V., Jan 2018, In: International Journal of Neuropsychopharmacology . 21, 1, p. 21-32

Research output: Contribution to journal › Article › peer-review

Open Access

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36 Citations (Scopus)

197 Downloads (Pure)

Changes in cannabis potency and first-time admissions to drug treatment: 16-year study in the Netherlands

Freeman, T. P., van der Pol, P., Kuijpers, W., Wisselink, J., Das, R., Rigter, S., van Laar, M., Griffiths, P., Swift, W., Niesink, R. & Lynskey, M. T., 31 Jan 2018, (E-pub ahead of print) In: Psychological Medicine. 48, 14, p. 2346-2352

Research output: Contribution to journal › Article › peer-review

Open Access

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92 Citations (Scopus)

532 Downloads (Pure)

Commentary on Meier et al. (2018): Smoke and mirrors-are adolescent cannabis users vulnerable to cognitive impairment?

Mokrysz, C. & Freeman, T. P., Feb 2018, In: Addiction. 113, 2, p. 266-267 2 p.

Research output: Contribution to journal › Article

Open Access

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2 Citations (Scopus)

181 Downloads (Pure)

Commentary on Salloum et al. (2018): Rethinking adolescent cannabis use and risk perception

Freeman, T. P., Wilson, J. & Mackie, C., Jun 2018, In: Addiction. 113, 6, p. 1086-1087 2 p.

Research output: Contribution to journal › Article

Open Access

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4 Citations (Scopus)

219 Downloads (Pure)

Psilocybin with psychological support improves emotional face recognition in treatment-resistant depression

Stroud, J. B., Freeman, T. P., Leech, R., Hindocha, C., Lawn, W., Nutt, D. J., Curran, H. V. & Carhart-Harris, R. L., Feb 2018, In: Psychopharmacology. 235, 2, p. 459-466

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74 Citations (Scopus)

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Restrictions on drugs with medical value: Moving beyond stalemate

Freeman, T. P., Mehta, M. A., Neill, J. C., Nutt, D. J., Tunbridge, E. M. & Young, A. H., 2 Oct 2018, (E-pub ahead of print) In: Journal of Psychopharmacology. 32, 10, 269881118798609.

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2 Citations (Scopus)

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The Acute Effects of a Dopamine D3 Receptor Preferring Agonist on Motivation for Cigarettes in Dependent and Occasional Cigarette Smokers

Lawn, W., Freeman, T. P., East, K., Gaule, A., Aston, E. R., Bloomfield, M. A. P., Das, R. K., Morgan, C. J. A. & Curran, H. V., Jun 2018, In: Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco. 20, 7, p. 800-809

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14 Citations (Scopus)

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Tom Freeman

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